lead has been researched along with Sensitivity and Specificity in 390 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 91 (23.33) | 18.2507 |
| 2000's | 226 (57.95) | 29.6817 |
| 2010's | 66 (16.92) | 24.3611 |
| 2020's | 7 (1.79) | 2.80 |
| Authors | Studies |
|---|---|
| Bishnoi, M; Sarkar, K; Singh, DP | 1 |
| Bakirdere, S; Chormey, DS; Erulaş, AF; Zaman, BT | 1 |
| He, M; Huang, PJ; Liu, J; Lyu, M; Ren, W; Wang, C; Wang, S | 1 |
| Buehlmann, A; Deininger-Czermak, E; Gascho, D; Schaerli, S; Tappero, C; Thali, MJ; Wyss, P; Zoelch, N | 1 |
| Bah, HAF; Bandeira, MJ; Cardoso, MS; Menezes-Filho, JA; Rocha, AR; Rodrigues, JLG; Santos, NR | 1 |
| Ghanbarzadeh, S; Hamidi, A; Hanaie, J; Hosseini, G; Ostadi, A; Valipor, J | 1 |
| Binas, V; Gagaoudakis, E; Kakavelakis, G; Kiriakidis, G; Kymakis, E; Petridis, K; Petromichelaki, V | 1 |
| Fu, Y; Pang, XX; Qu, HT; Wang, ZQ; Ye, F | 1 |
| Camacho, M; González, F; Luzardo, OP; Peña, MZ; Rueda, LR; Tiburón, NP | 1 |
| Akkaya, E; Bakirdere, S; Büyükpinar, Ç; Erulas, FA | 1 |
| Sowa, I; Tyszczuk-Rotko, K; Wójciak-Kosior, M | 1 |
| Bordash, FR; Landmark, JD; McCloskey, LJ; Stickle, DF; Ubben, KJ | 1 |
| Hou, D; Huang, XJ; Liu, JH; Wang, L; Xu, WH; Yang, R; Zheng, X; Zhou, T | 1 |
| Du, Y; Guan, Y; Lv, S; Wang, D | 1 |
| Hult, M; Lutter, G; Marissens, G; Misiaszek, M; Rosengård, U; Yüksel, A | 1 |
| Jones, AK; Wagner, LK | 1 |
| Gao, C; Han, DD; Huang, XJ; Jiang, YJ; Liu, JH; Xu, RX; Yu, XY | 1 |
| Haware, DJ; Mandappa, IM; Manonmani, HK; Ranjini, A | 1 |
| Cai, Q; Guo, XS; Jian, JM; Liu, YY; Zhang, YL | 1 |
| Fu, Q; Hu, L; Li, M; Liu, H; Sargent, EH; Tang, J; Voznyy, O; Xia, Z; Zhou, D | 1 |
| Djuth, FT; Liu, C; Shung, KK; Zhou, Q | 1 |
| Fukuda, I; Hayashi, H; Konishi, Y; Takegami, K | 1 |
| Ballester, F; Candela-Juan, C; Granero, D; Perez-Calatayud, J; Rivard, MJ; Vijande, J | 1 |
| Cabrera-Munoz, NE; Chen, R; Hsu, HS; Lam, KH; Shung, KK; Zheng, F; Zhou, Q | 1 |
| Cui, H; Fan, H; Liu, Z; Tang, K; Zhu, H | 1 |
| Favreau, P; Kohler, M; Muller, Y | 1 |
| Abe, T; Abe, Y; Akiyama, H; Hikida, A; Ishii, R; Itoh, Y; Kakihara, Y; Kawamura, Y; Kishi, H; Murakami, R; Mutsuga, M; Nomura, C; Ohno, H; Ohno, Y; Ozaki, A; Shibata, H; Sonobe, H; Suzuki, T; Tajima, Y; Takasaka, N; Tanaka, A; Wada, T; Watanabe, K; Yamaguchi, M | 1 |
| Almeida, ES; Munoz, RA; Richter, EM | 1 |
| Jin, T; Komatsuzaki, A; Sakata, T; Sasaki, A; Tsukasaki, Y; Yasuda, H | 1 |
| Chen, H; Gao, L; Xia, C; Yu, C; Yuan, G | 1 |
| Chen, J; Liu, B; Tang, D; Zhang, B | 1 |
| Feng, F; Liu, N; Ma, Z; Wang, Z | 1 |
| Alvira, FC; Flores Reyes, T; Moreira Osorio, L; Perez Baez, Z; Ponce Cabrera, L; Vazquez Bautista, G | 1 |
| Aramendía, M; Belarra, MA; Rello, L; Resano, M | 1 |
| Chen, Z; Chu, L; Li, H; Liu, C; Luo, S | 1 |
| González, M; Malagon, K; Quintanilla, F; Rangel, D; Rodríguez, R; Vargas, S | 1 |
| Bretin, P; Etchevers, A; Glorennec, P; Le Strat, Y; Le Tertre, A; Lecoffre, C | 1 |
| Dorta, L; Günther, D; Nonose, N; Ohata, M | 1 |
| Chu, LY; Ju, XJ; Lin, S; Liu, Z; Wang, W; Xie, R; Yu, HR; Zhang, C | 1 |
| Du, B; Ma, H; Wang, Y; Wei, Q; Wu, D; Yan, T; Zhang, Y | 1 |
| Pichler, T; Schöpf, T | 1 |
| Cao, C; Chen, S; He, Q; Hou, J; Liu, H; Nie, Z; Song, W; Xiong, C; Zhang, N | 1 |
| Chen, B; Ji, HF; Peng, RP; Tung, CH; Wang, XJ; Wu, CJ; Wu, LZ; Xing, LB | 1 |
| Frańska, M | 1 |
| Kaya, G; Yaman, M | 1 |
| Kadara, RO; Tothill, IE | 1 |
| Bai, Y; Sun, C; Sun, Y | 1 |
| Esteves da Silva, JC; Gonçalves, H; Mendonça, C | 1 |
| Chen, Z; He, S; Le, XC; Li, M; Li, Q; Li, Y; Liang, Z; Meng, X; Shao, Y; Shen, L; Xie, S; Xu, X; Zhu, Z | 1 |
| Arslan, Z; Elçi, L; Tyson, JF | 1 |
| Afridi, HI; Arain, MB; Jalbani, N; Jamali, MK; Kandhro, A; Kazi, N; Kazi, TG; Pirzado, Z | 1 |
| Korolczuk, M; Tyszczuk, K | 1 |
| Neira, JY; Nóbrega, JA; Schiavo, D | 1 |
| Anticó, E; Aragay, G; Fontàs, C; Güell, R; Merkoçi, A | 1 |
| Moreira, Mde F; Neves, EB | 1 |
| Basheer, C; Lee, HK; Tan, SH | 1 |
| Katerinopoulos, HE; Pergantis, SA; Roussakis, E | 1 |
| Cuñat, J; Fortes, FJ; Laserna, JJ | 1 |
| Chan, HL; Chen, RM; Lin, DM; Shung, KK; Wu, DW; Zhou, QF | 1 |
| Tyszczuk, K | 2 |
| Bae, DR; Han, WS; Jung, JH; Lee, HY; Park, JC; Song, H | 1 |
| Chettle, DR; de Brito, JA; de Carvalho, ML | 1 |
| Newhauser, WD; Zhang, R | 1 |
| Adany, P; Hui, R; Johnson, CK; Price, ES; Zhang, R | 1 |
| Hu, K; Liu, P; Ye, S; Zhang, S | 1 |
| Jin, L; Li, Y; Qu, Y; Shi, G; Wei, Y; Xiao, F | 1 |
| Cao, W; Du, P; Li, H | 1 |
| Alpendurada, MF; Beceiro-González, E; Guimaraes, A | 1 |
| Chettle, DR; de Brito, JA | 1 |
| Chen, Q; Huang, N; Miao, Z; Qin, X; Wang, H; Wang, X; Zhang, X; Zhao, Z | 1 |
| Li, Y; Qi, B; Zhang, S; Zhang, X | 1 |
| Bom, N; de Jong, N; Merks, EJ; van der Steen, AF; van Neer, P | 1 |
| Huang, KW; Tseng, WL; Yu, CJ | 1 |
| Deng, Z; Ma, D; Wang, Q | 1 |
| Kim, SB; Sohn, H | 1 |
| Mattiucci, M; McGovern, JP; Onaral, B; Pourrezaei, K; Purohit, M; Rest, RF; Shih, WH; Shih, WY | 1 |
| Lu, Y; Wang, Z; Xiang, Y; Xing, H; Zhang, XB | 1 |
| Chénier, M; Levesque, C; McDonald, LT; Rasmussen, PE | 1 |
| Seyama, H; Takagi, M; Tanaka, A; Yoshinaga, J | 1 |
| Ou, LM; Suo, Y; Wang, H; Yu, HZ | 1 |
| Kong, RM; Lu, DQ; Meng, HM; Shen, GL; Sun, YH; Tan, W; Yu, RQ; Zhang, XB | 1 |
| Rocha, CT; Souza, MM | 1 |
| Chai, Y; Jiang, B; Su, J; Xiang, Y; Yuan, R; Zhang, H | 1 |
| Ding, X; Du, J; Guan, M; Liu, M; Lou, X; Wang, J; Zhao, J | 1 |
| Jung, JH; Kang, G; Son, H | 1 |
| Li, X; Liu, X; Wang, J; Wang, Z; Zhu, D | 1 |
| Chen, J; Fang, Z; Liu, J; Zeng, L | 1 |
| Shamim, T | 1 |
| Afridi, HI; Brabazon, D; Kazi, TG; Naher, S | 1 |
| Chen, G; Fu, F; Guo, L; Hao, Y; Nie, D; Qiu, C; Wu, H; Ye, P; Zheng, Q | 1 |
| Lin, HC; Satapathy, R; Wu, YH | 1 |
| Amine, A; Arduini, F; Calvo Quintana, J; Moscone, D; Palleschi, G; van Velzen, K | 1 |
| Marrach, G; Menegário, AA; Pescim, GF; Souza, LA; Vannuci-Silva, M | 1 |
| Bhalla, V; Krishnan, E; Lingala, B | 1 |
| Burns, MS; Denton, SL; Gerstenberger, SL; Gremse, DA; Marquez, ER; Neyland, BA; Shah, LH; Vereschzagin, D | 1 |
| Chang, HT; Chen, WT; Huang, CC; Lin, YW; Wang, CI | 1 |
| Jin, Y; Wang, W; Yue, X; Zhang, C; Zhao, Y | 1 |
| Bordash, FR; Jackson, BP; Landmark, JD; McCloskey, LJ; Stickle, DF; Ubben, KJ | 1 |
| Koenig, M; Paz, B; Pritzkow, W; Vogl, J | 1 |
| Bourdoncle, A; Chan, DS; He, HZ; Leung, CH; Leung, KH; Ma, DL; Mergny, JL; Yang, H; Zhou, J | 1 |
| Ge, L; Ge, S; Huang, J; Liu, S; Yan, M; Yu, J; Zhang, M | 1 |
| Chung, BH; Chung, CH; Jung, J; Kim, JH | 1 |
| Kramer, K; O'Brien, PJ; Polley, SR; Slaughter, MR | 1 |
| Moreno-Cid Barinaga, A; Yebra-Biurrun, MC | 1 |
| Bakker, E; Pretsch, E | 1 |
| Asher, SA; Finegold, D; Lin, X; Peteu, SF; Reese, CE | 1 |
| Burguera, E; Burguera, JL; Burguera, M; de Arenas, H; di Bernado, ML; Romero, Z; Rondon, C | 1 |
| Baranguan, MT; Castillo, JR; Laborda, F | 1 |
| Dale, M; Floyd, S; Gahn, N; Gottschang, E; Hobson, M; Marie, J; Martin, K; McClannahan, T; Schweitzer, J; Selavka, C; Solomon, P; Trombka, JI; Zeosky, J | 1 |
| Dräger, E; Geworski, L; Maza, S; Munz, DL; Sterry, W; Valencia, R; Winter, H; Zander, A | 1 |
| Cheeseman, BA; Chen, B; Chou, TW; Danforth, SC; Safari, A | 1 |
| Toda, M | 1 |
| Fukuda, Y | 1 |
| Cernoch, P; Rychlovský, P; Sklenicková, M | 1 |
| Paul, D; Turcotte, DL; White, WM | 1 |
| Black, S; Davies, NA; Hodson, ME | 2 |
| De Mayera, A; Hendrickx, F; Maelfait, JP; Tack, FM; Verloo, MG | 1 |
| de Mattos, IL; Gorton, L; Ruzgas, T | 1 |
| Bartolucci, AA; Hallmark, TS; Harper, M | 1 |
| Cao, W; Jiang, B; Jiang, W; Zhang, R | 1 |
| Li, RQ; Shen, XM; Wu, SH; Yan, CH; Ying, JM; Zhang, YW | 1 |
| Basha, MR; Brydie, M; Razmiafshari, M; Wei, W; Zawia, NH | 1 |
| Dundas, R; Mahoney, MC; Muñiz, MA | 1 |
| Bezerra, MA; Bosque-Sendra, JM; dos Santos, WN; Ferreira, SL; Lemos, VA | 1 |
| Di Bella, G; Dugo, G; La Pera, L; Saitta, M | 1 |
| Bolger, PM; Capar, SG; Dolan, SP; Nortrup, DA | 1 |
| Hu, Q; Huang, Z; Yang, G; Yin, J | 1 |
| Rabe, KM | 1 |
| Tay, FE; Yao, K | 1 |
| Kumar, FJ; Lee, KH; Lim, LC; Lim, SP | 1 |
| Ismail, A; Tan, SG; Yap, CK | 1 |
| Brown, AK; Bruesehoff, PJ; Li, J; Liu, J; Lu, Y; Pavot, CM | 1 |
| Breimer, MA; Gelfand, Y; Sadik, OA | 1 |
| Abdul-Razzaq, WN; Ducatman, AM; Islam, SS; Lee, U | 1 |
| Floris, G; Liguori, A; Palmas, L; Sanna, E; Soro, MR | 1 |
| Baena, JR; Gallego, M; Valcárcel, M | 2 |
| Chan, HP; Christodoulou, EG; Darner, KL; Goodsitt, MM; Larson, SC; Satti, J | 1 |
| Bello, FB; Santiago, EC | 1 |
| Ault, L; Fortey, NJ; McGill, RA; Parrish, RR; Pearce, JM; Watt, J | 1 |
| Huang, LN; Li, BZ; Liu, CH; Yi, LZ; Zhong, ZG | 1 |
| Yu, F; Yu, T | 1 |
| Chen, XH; Yuan, ZN | 1 |
| Chen, Y; Kai, X; Ling, B; Zhang, Q | 1 |
| Chen, S; Sun, M | 1 |
| Huang, YL; Wang, SJ; Wang, ZH | 1 |
| Ba, S; Gao, J; Su, H; Sun, Y; Yu, P | 1 |
| Dong, Y; Shen, H; Shen, Z | 1 |
| Ding, XF; Yi, XJ; Zhu, JY | 1 |
| Ashley, K; Drake, PL; Hazelwood, KJ; Lawryk, NJ; Song, R; Sussell, AL | 1 |
| Civis, S; Kania, P | 1 |
| Ambrosi, JP; Bottero, JY; Chatelet-Snidaro, L; Moustier, S; Veron, A; Vilomet, JD | 1 |
| Chan, HL; Choy, CL; Li, K | 1 |
| Kharita, MH; Suman, H | 1 |
| Greig, L; Hill, RF; Holloway, LC; Perez, MD; West, MP; Whitaker, MK; Williams, MJ | 1 |
| Kille, P; Morgan, AJ; Ricketts, HJ; Spurgeon, DJ | 1 |
| Anderson, GL; Boyd, WA; Cole, RD; Williams, PL | 1 |
| Kuypers, M; Smith, D; Stangle, DE; Strawderman, MS; Strupp, BJ | 1 |
| Akalin, S; Aycan, S; Ersoy, N; Koçak, S; Tokuşoglu, O | 1 |
| Christopherson, DM; Klevay, LM; Shuler, TR | 1 |
| Chen, MH; Chou, TC; Liu, CC | 1 |
| Banks, CE; Compton, RG; Kruusma, J | 1 |
| Castelli, M; Corsetti, F; Menditto, A; Patriarca, M | 1 |
| Szydłowska-Czerniak, A; Szłyk, E | 1 |
| De Moraes, M; De Oliveira, MF; Fernandes, AP; Okumura, LL; Saczk, AA; Stradiotto, NR | 1 |
| Ahn, S; Hwang, KS; Kim, TS; Lee, JH; Park, J; Yoon, KH | 1 |
| Gyurcsányi, RE; Lindner, E; Pretsch, E; Sutter, J | 1 |
| Chatelut, M; Lubbad, I; Mayinda, JP; Vittori, O | 1 |
| Filipuzzi, I; Le Goff, F; Lehmann, N; Mayr, LM; Zehender, H | 1 |
| Liu, J; Lu, Y | 2 |
| Ashley, K; Deddens, JA; Jones, RL; Taylor, L | 1 |
| Bradley, DA; Green, S; Lewis, AD; Morgan, WD; Mountford, PJ | 1 |
| Pradhan, AS; Quast, U; Sharma, PK | 1 |
| Collins, GE; Jan, MR; Kim, J; Liu, G; Wang, J | 1 |
| Bohn, PW; Cropek, DM; Lu, Y; Swearingen, CB; Sweedler, JV; Wernette, DP | 1 |
| Choi, JH; Damm, CJ; Koshland, CP; Lucas, D; O'Donovan, NJ; Sawyer, RF | 1 |
| Chaniotakis, NA; Fouskaki, M | 1 |
| Gan, WE; Shi, WW; Su, QD; Zhang, ZX | 1 |
| Yaman, M | 1 |
| Li, F; Zheng, HL | 1 |
| Ahnert, B; Bogunia, M; Jakubiec, J; Kwapuliński, J; Mirosławski, J; Pośpiech, K; Rochel, R; Rutkiewicz, J; Walczyk, K | 1 |
| Ahmed, N; Fleming, DE; Osika, NA; Wilson, AM | 1 |
| Chada, VG; Hausner, DB; Reeder, RJ; Rouff, AA; Strongin, DR | 1 |
| Kadara, RO; Noh, MF; Tothill, IE | 1 |
| Berthelin, J; Mustin, C; Naja, G; Volesky, B | 1 |
| Du, B; Duan, CH; Li, Y; Li, YY; Wei, Q | 1 |
| Locatelli, C; Melucci, D; Torsi, G | 1 |
| Berndt, H; Pulvermacher, E | 1 |
| Coronado, E; Durrant, JR; Galán-Mascarós, JR; Gratzel, M; Martí-Gastaldo, C; Nazeeruddin, MK; Palomares, E; Vilar, R | 1 |
| Tang, XJ; Tung, CH; Wu, LZ; Xue, H; Zhang, LP | 1 |
| Danzaka, N; Hoshi, S; Saito, S | 1 |
| Cai, Y; Kavallieratos, K; Zhang, W | 1 |
| Christiani, D; Ge, X; He, M; Huang, Y; Liao, R; Lu, X; Mai, S; Su, S; Zhai, R | 1 |
| Bhuvaneswari Devi, C; Hariprasad Reddy, G; Jaya Prasanthi, RP; Rajarami Reddy, G | 1 |
| Lieberman, SH; Mosier-Boss, PA | 1 |
| Alberta, EF; Eitel, RE; Randall, CA; Shrout, TR; Zhang, S | 1 |
| Li, Z; Zhou, L | 1 |
| Hess, DW; Sun, Y; Wong, CP; Zhu, L | 1 |
| Kaneco, S; Katsumata, H; Ohta, K; Rahman, MA; Suzuki, T | 1 |
| Collins, G; Gothelf, KV; Hansen, JA; Kawde, AN; Wang, J; Xiang, Y | 1 |
| Jung, MC; Michael, AC; Munro, N; Shi, G; Weber, SG | 1 |
| Gothelf, KV; Hansen, JA; Hansen, JØ; Mukhopadhyay, R | 1 |
| Hong, JS; Jun, EJ; Kim, SJ; Qi, X; Xu, L; Yoon, J; Yoon, YJ | 1 |
| Xie, YJ; Ye, LH | 1 |
| Declercq, C; Glorennec, P | 1 |
| Babaei, A; Samadzadeh, A; Shams, E | 1 |
| Cornard, JP; Dangleterre, L; Lapouge, C | 1 |
| Chen, L; Gao, WY; Huang, XM; Li, XJ; Lin, QW; Lin, X; Liu, JM; Wu, RH; Zheng, AF; Zhu, GH | 1 |
| Bulska, E; Maksymiuk, K; Michalska, A; Wagner, B; Wojciechowski, M | 1 |
| Ge, X; Liu, R; Pan, J; Tang, H | 1 |
| Gonzalez, L; Keefe, DL; Paz-Tal, O; Saphier, O; Silberstein, T; Trimarchi, JR | 1 |
| Abbaspour, A; Izadyar, A | 1 |
| Ahmadi, F; Ghaedi, M; Shokrollahi, A | 1 |
| Haron, S; Ray, AK | 1 |
| Bi, KS; Chen, XH; Dong, TX; Wen, HM; Zhan, HQ | 1 |
| Ghaedi, M; Montazerozohori, M; Soylak, M | 1 |
| Gong, S; Kong, B; Liu, X; Wei, W; Wu, L; Yin, J | 1 |
| Kisiel, A; Maksymiuk, K; Michalska, A | 1 |
| Correia, L; de Lourdes Bastos, M; Soares, ME | 1 |
| Beard, MC; Murphy, JE; Nozik, AJ | 1 |
| Babu, SH; Chiranjeevi, P; Krishnaiah, L; Kumar, KS; Suvardhan, K; Swaroop, LB | 1 |
| Arnholdt, W; Roscher, E | 1 |
| Plaxco, KW; Rowe, AA; Xiao, Y | 1 |
| Ahmed, MJ; Bhanger, MI; Khan, H | 1 |
| Brown, CS; Luebbert, J; Mulcahy, D; Rosenberg, DH; Schamber, J | 1 |
| Shih, WH; Shih, WY; Zhu, Q | 1 |
| Fleming, DE; Mills, CE | 1 |
| Batista, J; Pintar, A | 1 |
| Forzani, ES; Tao, N; Wang, S | 1 |
| D'Ulivo, A; Karadjova, IB; Lampugnani, L; Onor, M; Tsalev, DL | 1 |
| Bergren, AJ; Cauley, CC; Ervin, EN; Galusha, J; Jones, RM; Shiozawa, PG; Wang, G; White, HS; White, RJ; Zhang, B | 1 |
| Chen, KH; Huang, YL; Lin, JL; Lin-Tan, DT; Yen, TH | 1 |
| Jia, Y; Luo, H; Wang, F; Wu, J; Zhao, X; Zhu, H | 1 |
| Liang, P; Liu, R | 1 |
| Chettle, DR; McNeill, FE; Nie, H; Popovic, M | 1 |
| Cao, J; Liang, P; Liu, R | 1 |
| Bi, S; Jin, Y; Luo, M; Wu, H | 1 |
| Andrew, ME; Bartley, DL; Harper, M; Rose, MC; Slaven, JE | 1 |
| Dang, Q; Erion, MD; Huang, J; Kasibhatla, SR; Lipscomb, WN; Reddy, MR; van Poelje, PD | 1 |
| Sarica, DY; Türker, AR | 1 |
| Caudill, SP; Jain, RB; Monsell, E; Wang, RY | 1 |
| Chen, A; Thomas, DF; Wang, J | 1 |
| Fujii, E; Fujii, S; Hirasawa, T; Kamada, T; Murata, A; Nomura, K; Takayama, R; Tomozawa, A; Torii, H | 1 |
| Kawada, H; Matsushima, T; Muralt, P; Xiong, S; Yamanaka, H | 1 |
| Amin, A; Ewart, LM; McLaughlin, EA; Robinson, HC; Stace, JJ | 1 |
| Krause, M; Ploss, B | 1 |
| Hiruma, Y; Nagata, H; Takenaka, T | 1 |
| Chen, Y; Huang, W; Jiang, Y; Qin, B; Xiao, D; Zhao, Y; Zhu, J | 1 |
| Choi, JJ; Hahn, BD; Kim, KY; Park, DS; Ryu, J; Yoon, WH | 1 |
| Ahmadi Faghih, MA; Amiri, M; Farzin, L; Moassesi, ME; Shams, H | 1 |
| Cohen, GM; Foglein, J; Harshman, S; Jiang, C; Levine, JM; Rodriguez, AR; Spokas, EG; Spur, BW | 1 |
| Hirata, T; Kon, Y | 1 |
| Carasek, E; Carletto, JS; Maltez, HF; Martendal, E; Roux, KC | 1 |
| Ashbahian, E; Hagh, NM; Jadidian, B; Safari, A | 1 |
| Elbaz, J; Shlyahovsky, B; Willner, I | 1 |
| Jiao, K; Qin, P; Sun, W; Zhong, J | 1 |
| Askew, K; Gilbert, W; Ngu-Schwemlein, M; Schwemlein, S | 1 |
| Bohn, PW; Cropek, DM; Dalavoy, TS; Flachsbart, BR; Gong, M; Lu, Y; Shannon, MA; Sweedler, JV; Wernette, DP | 1 |
| Baś, B; Jakubowska, M | 1 |
| Jain, RB; Wang, RY | 1 |
| Chia, KS; Jeyaratnam, J; Lee, E; Lee, J; Ong, CN; Ong, HY; Tan, C | 1 |
| Fenstersheib, M; Mohle-Boetani, JC; Palla, B; Snyder, DC | 1 |
| Parsons, PJ; Qiao, H; Slavin, W | 1 |
| Carney, JK; Drawbaugh, RE; Paulozzi, LJ; Shapp, J | 1 |
| DeWerd, LA; Jursinic, P; Kitchen, R; Thomadsen, BR | 1 |
| D'Alessandro, A; Feldman, BJ; Hata, BH; Osterloh, JD | 1 |
| Elejalde, LE; Granadillo, VA; Rodríguez-Iturbe, B; Romero, GB; Romero, RA; Salgado, O; Tahán, JE | 1 |
| Striph, KB | 1 |
| Araki, S; Araki, T; Masuyama, Y; Morita, Y; Sakai, T | 1 |
| Bashir, R; Hashim, R; Khan, DA; Malik, IA; Saleem, M | 1 |
| Aggarwal, SK; Herold, DA; Kinter, M | 1 |
| Blazer, DG; Goldsworthy, TL; Standeven, AM | 1 |
| Bradley, DA; Chettle, DR; Green, S; Konings, JF; Lauwerys, RR; Mearman, DH; Morgan, WD; Mountford, PJ; Palethorpe, JE; Roels, HA | 1 |
| Schaffer, SJ; Szilagyi, PG; Weitzman, M | 1 |
| Binns, HJ; Kinsella, TR; LeBailly, SA; Poncher, J; Saunders, SE | 1 |
| Griffin, JM; Nordin, JD; Rolnick, SJ | 1 |
| Allen, BK; Hayes, EB; Rooney, BL; Strutt, PJ | 1 |
| Rostek, BR; Solomon, WB; Tejeda, DM; Wyatt, DD | 1 |
| Bradley, C; Leung, FY; Pellar, TG | 1 |
| Fritz, CJ; Layde, M; Linke, G; Mark, D; Matte, T; Murphy, A; Schlenker, TL | 1 |
| Schwartz, J | 1 |
| Alfaro, C; Brodin, M; Delour, M; Fontaine, A; Gottot, S; Lombrail, P; Squinazi, F; Vincelet, C | 1 |
| Zhang, J | 1 |
| Chettle, DR; Gordon, CL; Webber, CE | 1 |
| Marcinak, JF; Nice, AJ; Rolfe, PB; Williams, RH | 1 |
| Ernhart, CB; Greene, T | 1 |
| Grandjean, P | 1 |
| Brunner, B; Stolle, A | 1 |
| Gerson, M; Haan, MN; Zishka, BA | 1 |
| ap Gwynn, I; Cajaraville, MP; Cancio, I; Ireland, MP | 1 |
| Benzies-Styka, T; Bourguet, CC; Stefanak, MA | 1 |
| Kulshrestha, MK | 1 |
| Aggarwal, SK; Baird, GS; Fitzgerald, RL; Herold, DA | 1 |
| Ashley, K; Fischbach, TJ; Song, R | 1 |
| Bhambhani, K; Elton, RM; Kauffman, RE; Simpson, PM; Srivuthana, K; Yee, HY | 1 |
| Chia, HP; Chia, SE; Jeyaratnam, J; Ong, CN | 1 |
| Kimbrough, DE; Suffet, IH | 1 |
| France, EK; Gitterman, BA; Melinkovich, P; Wright, RA | 1 |
| Dalton, MA; Sargent, JD | 1 |
| Campbell, JR; Paris, M; Schaffer, SJ | 1 |
| Pierce, JT | 1 |
| Krenzelok, EP; Scharman, EJ | 1 |
| Blackwelder, P; Hood, T; Levinson, HS; Mahler, I | 1 |
| Gorell, JM; Johnson, CC; Kortsha, GX; Peterson, EL; Rybicki, BA | 1 |
| von Philipsborn, H | 1 |
| Baron, RC; Dalton, CB; Hoffman, RE; McCammon, JB | 1 |
| Bergdahl, IA; Ekholm, A; Schütz, A; Skerfving, S | 1 |
| Angerer, J; Schramel, P; Wendler, I | 1 |
| Albaladejo, R; Astasio, P; Calle, ME; Domínguez-Rojas, V; Gil, A; Granados, B; Ortega, P; Villanueva, R | 1 |
| Pallies, B | 1 |
| Korecková-Sysalová, J | 1 |
| Buhl, KJ | 1 |
| Bechara, EJ; Costa, CA; Demasi, M; Trivelato, GC | 1 |
| Balbus, JM; Bolla, KI; Schwartz, BS; Stewart, W | 1 |
| Fernández, FM; Stripeikis, JD; Troccoli, OE; Tudino, MB | 1 |
| Ackland, MR; Braithwaite, RA; Cordeiro, ML; McAleer, JF; Plotkin, E; Sheehan, TM | 1 |
| Bergdahl, IA; Gerhardsson, L; Jensen, A; Schütz, A; Skerfving, S | 1 |
| Kazal, LA | 1 |
| Lu, H; Mou, S; Riviello, JM; Tong, S; Yan, Y | 1 |
| Bailey, DL; Bloomfield, PM; Jones, T; Livieratos, L; Miller, MP; Spinks, TJ; Young, HE | 1 |
| Buckler, G; Cody, RP; Gochfeld, M; Jobanputra, NK; Jones, R; Matte, TM; Rhoads, GG; Rich, DQ | 1 |
| Eichbaum, G; Hagemann, G; Stamm, G | 1 |
| Alperstein, G; Causer, J; Jones, M; Karr, M; Mira, M; Ranmuthugala, G | 1 |
| Ashley, K; Mapp, KJ; Millson, M | 1 |
| Jiang, SJ; Lee, KH; Liu, SH | 1 |
| Bordley, WC; Downs, SM; Kemper, AR | 1 |
| Binns, HJ; Fingar, AR; LeBailly, SA; Saunders, S | 1 |
| Ballabriga, A; Dominguez, C; Solé, E | 1 |
| Ashkanazi, R; Benbassat, J; Froom, P; Kristal-Boneh, E; Ribak, J | 1 |
| Itoh, MT; Sumi, Y; Suzuki, T; Yoshida, M | 1 |
| White, MA | 1 |
| Ashley, K; Clark, CS; Deddens, JA; Morley, JC; Roda, S | 1 |
| Alaghband-Zadeh, J; Bitensky, L; Chayen, J; Mehdizadeh, S; O'Farrell, A; Weisz, J | 1 |
| Deddens, JA; Gittleman, JL; Halperin, WE; Petersen, MR; Roscoe, RJ | 1 |
| Dalton, M; Demidenko, E; Klein, RZ; Sargent, JD; Simon, P | 1 |
| Cabrera, C; García, EM; López, MC; Lorenzo, ML; Sánchez, J | 1 |
| Bornschein, R; Jenkins, M; Lodwick, J; Spitz, H | 1 |
| Cinatl, J; Kreuter, J; Langer, K; Michaelis, M; Vogel, JU; Weber, C | 1 |
| Chen, YH; Hsieh, LL; Liou, SH; Tsai, LC; Wu, TN; Yang, T | 1 |
| Aro, A; Hoppin, JA; Hu, H; Ryan, PB | 1 |
| Jan, T; Li, Z; Pan, J; Zhu, Z | 1 |
| Furuki, K; Higashikawa, K; Ikeda, M; Okamoto, S; Takada, S; Ukai, H; Yuasa, T | 1 |
| Lewis, RD; Luke, DA; Shadel, BN; Sterling, DA | 1 |
| Hooven, MK; Shorten, CV | 1 |
| Elsenhans, B; Hunder, G; Javdani, J; Schümann, K | 1 |
| Kim, H; Kim, K; Roh, YM | 1 |
| Apartín, C; Arrieta, MA; Fink, NE; Perí, SI; Rosenberg, CE; Salibián, A | 1 |
| Arroyo-Cortéz, J; Hernández-Córdoba, M; López-García, I; Viñas, P | 1 |
| Kumar, SJ; Meeravali, NN | 1 |
| Kondrashov, VS; Rothenberg, SJ | 1 |
| da Silva, CL; Masini, JC | 1 |
| Okamoto, Y | 1 |
| Compton, RG; Davis, J; Tibbetts, DF | 1 |
| MacIntosh, DL; Ryan, PB; Scanlon, KA | 1 |
| Ahrens, W; Beyersmann, D; Hartwig, A; Jöckel, KH; Merzenich, H; Schlepegrell, R; Scholze, M; Timm, J | 1 |
| Gibeau, TE; Marcus, RK | 1 |
| da Silva, JB; Quináia, SP; Rollemberg, MC | 1 |
| Margot, P; Saverio Romolo, F | 1 |
| Ashley, PJ; Bowen, C; Chisolm, JJ; Elias, R; Farfel, MR; Lees, PS; Orlova, AO | 1 |
| Bakker, E; Ceresa, A; Peper, S; Pretsch, E | 1 |
| Basta, N; Casteel, S; Evans, T; Henningsen, G; Hoffman, E; Turk, J; Weis, C | 1 |
| Blake, DA; Blake, RC; Darwish, IA; Jones, RM; Pavlov, AR; Yu, H | 1 |
| Carroll, S; Casteel, SW; Moshier, EL; Todd, AC | 1 |
| Ha, J; Sun, H; Sun, J; Yang, L; Zhang, D | 1 |
| Den Hond, EM; Nawrot, TS; Roels, HA; Staessen, JA; Thijs, L | 1 |
| Lin, G; Lü, L; Wang, Q; Xu, M; Zou, H | 1 |
| Ashley, K; Sussell, A | 1 |
| Hernandez-Avila, M; Hu, H; Mercado, A; Smith, D; Téllez-Rojo, MM | 1 |
| Christiani, DC; Liang, Y; Zhou, W | 1 |
| Cammarata, S; Ceruti, R; Ferretti, E; Ghisleni, G; Scanziani, E; Sonzogni, O | 1 |
| Gao, Y; Sun, HW; Yang, LL; Yuan, CG; Zhang, DQ; Zhang, YX | 1 |
| Carles-Gibergues, A; Duchesne, J; Mercier, G | 1 |
| Carroll, S; Geraghty, C; Khan, FA; Moshier, EL; Parsons, PJ; Tang, S; Todd, AC | 1 |
| Wang, Q | 1 |
| Gallicchio, L; Sexton, M; Werner, ML | 1 |
| Anderson, S; Brereton, P; Thompson, M; Willetts, P; Wood, R | 1 |
| Bottalo, L; Capellaro, F; Discalzi, GL; Fabbro, D; Mocellini, A | 1 |
| Flegal, AR; Smith, DR | 1 |
| Blumenthal, HT; Flanigan, GD; Mayfield, R | 2 |
| Baars, AJ; van der Kolk, FR; Visser, IJ; Wijbenga, A | 1 |
| Jogréus, C; Ranstam, J; Svensson, J | 1 |
| Alessio, L; Apostoli, P; Duca, P; Ferioli, A; Porru, S | 1 |
| Gatsonis, CA; Needleman, HL | 1 |
9 review(s) available for lead and Sensitivity and Specificity
| Article | Year |
|---|---|
Effect of 12-week of aerobic exercise on hormones and lipid profile status in adolescent girls with polycystic ovary syndrome: A study during COVID-19.
Topics: Actin Cytoskeleton; Actins; Adaptor Proteins, Signal Transducing; Adenocarcinoma; Adenosine Triphosphate; Adsorption; Adult; Africa, Eastern; Aged; Air Pollutants; Air Pollution; Air Pollution, Indoor; Alcohol Drinking; Allergens; Alzheimer Disease; Amyotrophic Lateral Sclerosis; Animals; Anti-Bacterial Agents; Antibodies; Antibodies, Immobilized; Antigen Presentation; Antigens, CD; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Antioxidants; Apoptosis; Aptamers, Nucleotide; Asthma; Asthma, Exercise-Induced; Atrophy; Autophagy; Azoospermia; Bacillus cereus; Bacterial Infections; Beclin-1; Bile Duct Neoplasms; Bile Ducts, Intrahepatic; Biofouling; Biological Monitoring; Biomarkers; Biomarkers, Tumor; Biosensing Techniques; Blastocyst; Bone Neoplasms; Bone Regeneration; Bronchoconstriction; Burkitt Lymphoma; C9orf72 Protein; Campylobacter; Campylobacter Infections; Campylobacter jejuni; Carcinogenesis; Carcinoma, Hepatocellular; Carcinoma, Pancreatic Ductal; Carcinoma, Squamous Cell; Cardiomyopathies; Caregivers; Carmine; Case-Control Studies; Catalysis; Cattle; Cause of Death; CCAAT-Enhancer-Binding Protein-alpha; CD8-Positive T-Lymphocytes; Cefepime; Cell Differentiation; Cell Line, Tumor; Cell Nucleus; Cell Transdifferentiation; Chelating Agents; Chemical and Drug Induced Liver Injury, Chronic; Chemoradiotherapy, Adjuvant; Child; Child, Preschool; China; Chlorquinaldol; Cholangiocarcinoma; Cholera; Chromatin; Clinical Trials as Topic; Cognitive Dysfunction; Cohort Studies; Colonic Neoplasms; Colorectal Neoplasms; Colorimetry; Cooking; Coordination Complexes; COVID-19; Creatinine; CRISPR-Cas Systems; Critical Care; Critical Illness; Cross-Sectional Studies; Cryopreservation; Cryoprotective Agents; Cysteine; Cytokines; Device Removal; Diet; Diet, High-Fat; Diet, Mediterranean; Dietary Supplements; Dimethyl Sulfoxide; Dipeptides; Disease Models, Animal; Dithiothreitol; DNA; DNA Repeat Expansion; DNA, Bacterial; DNA, Complementary; Dopamine; Electrochemical Techniques; Electrodes; Endocannabinoids; Environmental Exposure; Environmental Monitoring; Environmental Pollutants; Enzyme-Linked Immunosorbent Assay; Erlotinib Hydrochloride; Escherichia coli; Escherichia coli O157; Esophageal Neoplasms; Esophagitis, Peptic; Ethylene Glycol; Europium; Exanthema; Fallopian Tubes; Feces; Female; Fertilization in Vitro; Fluoresceins; Fluorescent Dyes; Follicle Stimulating Hormone; Follow-Up Studies; Food Microbiology; Forced Expiratory Volume; Forkhead Transcription Factors; Frontotemporal Dementia; G-Quadruplexes; Galactose; Gastroenteritis; Gastrointestinal Diseases; Gastrointestinal Microbiome; Gastrointestinal Neoplasms; Gastrointestinal Tract; Gene Frequency; Genetic Association Studies; Genetic Predisposition to Disease; Genital Neoplasms, Female; Genome-Wide Association Study; Genome, Viral; Genomics; Genotype; Glucose; Glutathione; Glycerol; Gold; Graphite; GTPase-Activating Proteins; Heat-Shock Proteins; Heme Oxygenase-1; Hepacivirus; Hepatitis C; Hepatocytes; Histamine; Histocompatibility Antigens Class II; Hoarseness; Hospice and Palliative Care Nursing; Humans; Hydrogen; Hydrogen Peroxide; Hydrogen Sulfide; Hydroxybenzoates; Hydroxyl Radical; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Hyperthermia, Induced; Hysteroscopy; Immunoassay; Indigo Carmine; Inflammation; Inflammatory Bowel Diseases; Insulin Resistance; Intensive Care Units; Interleukin-11; Interleukin-6; Interleukins; Iodine Radioisotopes; Iran; Iridium; Islets of Langerhans; Kinetics; Lactation; Lactobacillus; Lactobacillus plantarum; Lamins; Latin America; Lead; Lectins; Leukopenia; Ligands; Limit of Detection; Lipopolysaccharides; Lipoprotein Lipase; Liver; Liver Cirrhosis; Liver Neoplasms; Lolium; Luminescent Measurements; Luminol; Lung; Luteinizing Hormone; Macrophages; Magnetic Phenomena; Magnetic Resonance Imaging; Male; Malnutrition; Maltose; Manganese Compounds; Maternal Nutritional Physiological Phenomena; Melatonin; Metabolic Engineering; Metal Nanoparticles; Metallocenes; Metaplasia; Methicillin-Resistant Staphylococcus aureus; Methylation; Mevalonic Acid; Mexico; Mice; Mice, Inbred C57BL; Mice, Transgenic; Microbial Sensitivity Tests; Microbiota; MicroRNAs; Milk; Mitomycin; Molecular Diagnostic Techniques; Molecular Docking Simulation; Monte Carlo Method; Moringa oleifera; Multiple Sclerosis; Muscle Strength; Muscle, Skeletal; Nanocomposites; Nanotubes, Carbon; Neoadjuvant Therapy; Neoplasms; Neurodegenerative Diseases; Neurotransmitter Agents; NF-E2-Related Factor 2; Nickel; Nitrogen Dioxide; Non-alcoholic Fatty Liver Disease; Nucleic Acid Amplification Techniques; Nucleic Acid Hybridization; Nucleocapsid Proteins; Nutritional Status; Obesity; Osteogenesis; Osteosarcoma; Oxidation-Reduction; Oxides; Oxygen; Oxyquinoline; Pain; Palliative Care; Pancreatic Neoplasms; Pandemics; Particulate Matter; Peroxidase; Peroxidases; Phagocytosis; Phaseolus; Photothermal Therapy; Point-of-Care Systems; Polyethyleneimine; Polymers; Polymorphism, Single Nucleotide; Polysomnography; Postoperative Complications; Pregnancy; Pregnant Women; Prenatal Exposure Delayed Effects; Prevalence; Printing, Three-Dimensional; Probability; Probiotics; Prognosis; Prophages; Prospective Studies; Proteomics; Proto-Oncogene Proteins; Pseudomonas aeruginosa; Pseudomonas putida; Pulmonary Disease, Chronic Obstructive; Pulmonary Embolism; Pyridines; Pyrroles; Quality of Life; Quinolones; Rabbits; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Real-Time Polymerase Chain Reaction; Receptors, Histamine; Receptors, Histamine H2; Recombinases; Rectal Neoplasms; Reperfusion Injury; Respiration; Respiratory Function Tests; Respiratory Rate; Respiratory Sounds; Retrospective Studies; rho GTP-Binding Proteins; Risk Assessment; Risk Factors; RNA; RNA, Messenger; RNA, Ribosomal, 16S; Robotic Surgical Procedures; Running; Rural Population; Saccharomyces cerevisiae; Salpingectomy; Sarcopenia; SARS-CoV-2; Seeds; Semen; Sensitivity and Specificity; Sepsis; Shock, Septic; Signal Transduction; Silicon Dioxide; Silver; Sirtuin 1; Skin Neoplasms; Sleep Apnea, Obstructive; Soil; Spain; Spectrum Analysis, Raman; Sperm Retrieval; Spermatozoa; Spirometry; Staphylococcus aureus; STAT3 Transcription Factor; Stereoisomerism; Sterilization, Tubal; Stroke Volume; Sulfadiazine; Sulfites; Superoxide Dismutase; Surface Plasmon Resonance; tau Proteins; Testis; Testosterone; Thioredoxin-Disulfide Reductase; Thyroid Neoplasms; Thyroidectomy; Trans-Activators; Transcription Factor AP-1; Treatment Outcome; Triazoles; Triclosan; Trifluridine; Tumor Microenvironment; Tumor Necrosis Factor-alpha; United States; Uracil; Vagina; Vegetables; Ventricular Function, Left; Ventricular Pressure; Vibrio cholerae; Vietnam; Virulence; Vital Capacity; Vitrification; Walking; Water; Water Pollutants, Radioactive; Whole Genome Sequencing; Wind; YAP-Signaling Proteins; Zeolites; Zinc Oxide | 2023 |
Literature survey of on-line spectroscopic methods for lead determination in environmental solid samples.
Topics: Environmental Monitoring; Environmental Pollutants; Lead; Sensitivity and Specificity; Spectrum Analysis | 2002 |
The new wave of ion-selective.
Topics: Animals; Humans; Ion-Selective Electrodes; Ions; Lead; Sensitivity and Specificity; Water Pollutants | 2002 |
Low-level lead exposure and children's IQ: a meta-analysis and search for a threshold.
Topics: Child; Environmental Exposure; Humans; Intelligence; Lead; Sensitivity and Specificity; Socioeconomic Factors | 1994 |
Blood lead levels among children of lead-exposed workers: A meta-analysis.
Topics: Child, Preschool; Confidence Intervals; Family Health; Humans; Infant; Lead; Mass Screening; Occupational Exposure; Occupations; Risk Factors; Sensitivity and Specificity; United States | 1999 |
Identification of gunshot residue: a critical review.
Topics: Antimony; Autopsy; Barium; Bayes Theorem; Calcium; Humans; Lead; Microscopy, Electron, Scanning; Practice Guidelines as Topic; Reproducibility of Results; Sensitivity and Specificity; Silicones; Wounds, Gunshot | 2001 |
An epidemiological re-appraisal of the association between blood pressure and blood lead: a meta-analysis.
Topics: Adolescent; Adult; Age Distribution; Aged; Aged, 80 and over; Belgium; Blood Pressure; Blood Pressure Determination; Chi-Square Distribution; Child; Child, Preschool; Comorbidity; Female; Humans; Hypertension; Lead; Lead Poisoning; Male; Middle Aged; Probability; Risk Assessment; Risk Factors; Sensitivity and Specificity; Sex Distribution | 2002 |
Utility of the WHO neurobehavioral core test battery in Chinese workers-a meta-analysis.
Topics: China; Environmental Exposure; Humans; Lead; Mercury; Neuropsychological Tests; Occupational Exposure; Sensitivity and Specificity; Solvents; World Health Organization | 2002 |
Low-level lead exposure and the IQ of children. A meta-analysis of modern studies.
Topics: Child; Data Collection; Environmental Exposure; Humans; Intelligence; Intelligence Tests; Lead; Meta-Analysis as Topic; Selection Bias; Sensitivity and Specificity; Tooth | 1990 |
8 trial(s) available for lead and Sensitivity and Specificity
| Article | Year |
|---|---|
Effect of 12-week of aerobic exercise on hormones and lipid profile status in adolescent girls with polycystic ovary syndrome: A study during COVID-19.
Topics: Actin Cytoskeleton; Actins; Adaptor Proteins, Signal Transducing; Adenocarcinoma; Adenosine Triphosphate; Adsorption; Adult; Africa, Eastern; Aged; Air Pollutants; Air Pollution; Air Pollution, Indoor; Alcohol Drinking; Allergens; Alzheimer Disease; Amyotrophic Lateral Sclerosis; Animals; Anti-Bacterial Agents; Antibodies; Antibodies, Immobilized; Antigen Presentation; Antigens, CD; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Antioxidants; Apoptosis; Aptamers, Nucleotide; Asthma; Asthma, Exercise-Induced; Atrophy; Autophagy; Azoospermia; Bacillus cereus; Bacterial Infections; Beclin-1; Bile Duct Neoplasms; Bile Ducts, Intrahepatic; Biofouling; Biological Monitoring; Biomarkers; Biomarkers, Tumor; Biosensing Techniques; Blastocyst; Bone Neoplasms; Bone Regeneration; Bronchoconstriction; Burkitt Lymphoma; C9orf72 Protein; Campylobacter; Campylobacter Infections; Campylobacter jejuni; Carcinogenesis; Carcinoma, Hepatocellular; Carcinoma, Pancreatic Ductal; Carcinoma, Squamous Cell; Cardiomyopathies; Caregivers; Carmine; Case-Control Studies; Catalysis; Cattle; Cause of Death; CCAAT-Enhancer-Binding Protein-alpha; CD8-Positive T-Lymphocytes; Cefepime; Cell Differentiation; Cell Line, Tumor; Cell Nucleus; Cell Transdifferentiation; Chelating Agents; Chemical and Drug Induced Liver Injury, Chronic; Chemoradiotherapy, Adjuvant; Child; Child, Preschool; China; Chlorquinaldol; Cholangiocarcinoma; Cholera; Chromatin; Clinical Trials as Topic; Cognitive Dysfunction; Cohort Studies; Colonic Neoplasms; Colorectal Neoplasms; Colorimetry; Cooking; Coordination Complexes; COVID-19; Creatinine; CRISPR-Cas Systems; Critical Care; Critical Illness; Cross-Sectional Studies; Cryopreservation; Cryoprotective Agents; Cysteine; Cytokines; Device Removal; Diet; Diet, High-Fat; Diet, Mediterranean; Dietary Supplements; Dimethyl Sulfoxide; Dipeptides; Disease Models, Animal; Dithiothreitol; DNA; DNA Repeat Expansion; DNA, Bacterial; DNA, Complementary; Dopamine; Electrochemical Techniques; Electrodes; Endocannabinoids; Environmental Exposure; Environmental Monitoring; Environmental Pollutants; Enzyme-Linked Immunosorbent Assay; Erlotinib Hydrochloride; Escherichia coli; Escherichia coli O157; Esophageal Neoplasms; Esophagitis, Peptic; Ethylene Glycol; Europium; Exanthema; Fallopian Tubes; Feces; Female; Fertilization in Vitro; Fluoresceins; Fluorescent Dyes; Follicle Stimulating Hormone; Follow-Up Studies; Food Microbiology; Forced Expiratory Volume; Forkhead Transcription Factors; Frontotemporal Dementia; G-Quadruplexes; Galactose; Gastroenteritis; Gastrointestinal Diseases; Gastrointestinal Microbiome; Gastrointestinal Neoplasms; Gastrointestinal Tract; Gene Frequency; Genetic Association Studies; Genetic Predisposition to Disease; Genital Neoplasms, Female; Genome-Wide Association Study; Genome, Viral; Genomics; Genotype; Glucose; Glutathione; Glycerol; Gold; Graphite; GTPase-Activating Proteins; Heat-Shock Proteins; Heme Oxygenase-1; Hepacivirus; Hepatitis C; Hepatocytes; Histamine; Histocompatibility Antigens Class II; Hoarseness; Hospice and Palliative Care Nursing; Humans; Hydrogen; Hydrogen Peroxide; Hydrogen Sulfide; Hydroxybenzoates; Hydroxyl Radical; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Hyperthermia, Induced; Hysteroscopy; Immunoassay; Indigo Carmine; Inflammation; Inflammatory Bowel Diseases; Insulin Resistance; Intensive Care Units; Interleukin-11; Interleukin-6; Interleukins; Iodine Radioisotopes; Iran; Iridium; Islets of Langerhans; Kinetics; Lactation; Lactobacillus; Lactobacillus plantarum; Lamins; Latin America; Lead; Lectins; Leukopenia; Ligands; Limit of Detection; Lipopolysaccharides; Lipoprotein Lipase; Liver; Liver Cirrhosis; Liver Neoplasms; Lolium; Luminescent Measurements; Luminol; Lung; Luteinizing Hormone; Macrophages; Magnetic Phenomena; Magnetic Resonance Imaging; Male; Malnutrition; Maltose; Manganese Compounds; Maternal Nutritional Physiological Phenomena; Melatonin; Metabolic Engineering; Metal Nanoparticles; Metallocenes; Metaplasia; Methicillin-Resistant Staphylococcus aureus; Methylation; Mevalonic Acid; Mexico; Mice; Mice, Inbred C57BL; Mice, Transgenic; Microbial Sensitivity Tests; Microbiota; MicroRNAs; Milk; Mitomycin; Molecular Diagnostic Techniques; Molecular Docking Simulation; Monte Carlo Method; Moringa oleifera; Multiple Sclerosis; Muscle Strength; Muscle, Skeletal; Nanocomposites; Nanotubes, Carbon; Neoadjuvant Therapy; Neoplasms; Neurodegenerative Diseases; Neurotransmitter Agents; NF-E2-Related Factor 2; Nickel; Nitrogen Dioxide; Non-alcoholic Fatty Liver Disease; Nucleic Acid Amplification Techniques; Nucleic Acid Hybridization; Nucleocapsid Proteins; Nutritional Status; Obesity; Osteogenesis; Osteosarcoma; Oxidation-Reduction; Oxides; Oxygen; Oxyquinoline; Pain; Palliative Care; Pancreatic Neoplasms; Pandemics; Particulate Matter; Peroxidase; Peroxidases; Phagocytosis; Phaseolus; Photothermal Therapy; Point-of-Care Systems; Polyethyleneimine; Polymers; Polymorphism, Single Nucleotide; Polysomnography; Postoperative Complications; Pregnancy; Pregnant Women; Prenatal Exposure Delayed Effects; Prevalence; Printing, Three-Dimensional; Probability; Probiotics; Prognosis; Prophages; Prospective Studies; Proteomics; Proto-Oncogene Proteins; Pseudomonas aeruginosa; Pseudomonas putida; Pulmonary Disease, Chronic Obstructive; Pulmonary Embolism; Pyridines; Pyrroles; Quality of Life; Quinolones; Rabbits; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Real-Time Polymerase Chain Reaction; Receptors, Histamine; Receptors, Histamine H2; Recombinases; Rectal Neoplasms; Reperfusion Injury; Respiration; Respiratory Function Tests; Respiratory Rate; Respiratory Sounds; Retrospective Studies; rho GTP-Binding Proteins; Risk Assessment; Risk Factors; RNA; RNA, Messenger; RNA, Ribosomal, 16S; Robotic Surgical Procedures; Running; Rural Population; Saccharomyces cerevisiae; Salpingectomy; Sarcopenia; SARS-CoV-2; Seeds; Semen; Sensitivity and Specificity; Sepsis; Shock, Septic; Signal Transduction; Silicon Dioxide; Silver; Sirtuin 1; Skin Neoplasms; Sleep Apnea, Obstructive; Soil; Spain; Spectrum Analysis, Raman; Sperm Retrieval; Spermatozoa; Spirometry; Staphylococcus aureus; STAT3 Transcription Factor; Stereoisomerism; Sterilization, Tubal; Stroke Volume; Sulfadiazine; Sulfites; Superoxide Dismutase; Surface Plasmon Resonance; tau Proteins; Testis; Testosterone; Thioredoxin-Disulfide Reductase; Thyroid Neoplasms; Thyroidectomy; Trans-Activators; Transcription Factor AP-1; Treatment Outcome; Triazoles; Triclosan; Trifluridine; Tumor Microenvironment; Tumor Necrosis Factor-alpha; United States; Uracil; Vagina; Vegetables; Ventricular Function, Left; Ventricular Pressure; Vibrio cholerae; Vietnam; Virulence; Vital Capacity; Vitrification; Walking; Water; Water Pollutants, Radioactive; Whole Genome Sequencing; Wind; YAP-Signaling Proteins; Zeolites; Zinc Oxide | 2023 |
Temporary shielding of hot spots in the drainage areas of cutaneous melanoma improves accuracy of lymphoscintigraphic sentinel lymph node diagnostics.
Topics: Adolescent; Adult; Aged; Artifacts; Child; Drainage; Female; Humans; Image Enhancement; Lead; Lymph Nodes; Lymphatic Metastasis; Melanoma; Middle Aged; Quality Control; Radiation Protection; Radionuclide Imaging; Reproducibility of Results; Sensitivity and Specificity; Sentinel Lymph Node Biopsy; Skin Neoplasms | 2002 |
In vivo K-shell X-ray fluorescence bone lead measurements in young adults.
Topics: Adolescent; Adult; Body Mass Index; Cadmium Radioisotopes; Female; Humans; Lead; Male; Potassium; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Tibia | 2005 |
Long-term outcome of repeated lead chelation therapy in progressive non-diabetic chronic kidney diseases.
Topics: Adult; Aged; Aged, 80 and over; Body Mass Index; Chelating Agents; Chelation Therapy; Disease Progression; Edetic Acid; Female; Glomerular Filtration Rate; Humans; Kidney Failure, Chronic; Lead; Lead Poisoning; Male; Middle Aged; Multivariate Analysis; Proportional Hazards Models; Renal Insufficiency; Sensitivity and Specificity; Time Factors; Treatment Outcome | 2007 |
The accuracy of a lead questionnaire in predicting elevated pediatric blood lead levels.
Topics: Adolescent; Age Distribution; Child; Child, Preschool; Humans; Infant; Infant, Newborn; Lead; Lead Poisoning; Mass Screening; Poverty; Predictive Value of Tests; Prevalence; Reproducibility of Results; Sensitivity and Specificity; Surveys and Questionnaires; Urban Health | 1996 |
Simple visual reaction time in organolead manufacturing workers: comparison of different methods of modeling lead exposure and reaction time.
Topics: Adult; Dose-Response Relationship, Drug; Humans; Lead; Linear Models; Middle Aged; Models, Biological; Occupational Exposure; Organometallic Compounds; Photic Stimulation; Reaction Time; Sensitivity and Specificity; Tetraethyl Lead | 1997 |
Lead exposure in battery-factory workers is not associated with anemia.
Topics: Adult; Anemia; Chemical Industry; Hemoglobins; Humans; Israel; Lead; Lead Poisoning; Male; Middle Aged; Occupational Exposure; Protoporphyrins; Regression Analysis; Sensitivity and Specificity | 1999 |
Association between aminolevulinate dehydrogenase genotype and blood lead levels in Taiwan.
Topics: Asian People; Base Sequence; Environmental Exposure; Ethnicity; Female; Genetic Predisposition to Disease; Genotype; Humans; Lead; Lead Poisoning; Male; Molecular Sequence Data; Polymerase Chain Reaction; Porphobilinogen Synthase; Sampling Studies; Sensitivity and Specificity; Taiwan | 2000 |
374 other study(ies) available for lead and Sensitivity and Specificity
| Article | Year |
|---|---|
Designing, fabrication and evaluation of a rapid, point-of-care and noninvasive system for the detection of lead (Pb
Topics: Colorimetry; Humans; Lead; Point-of-Care Systems; Saliva; Sensitivity and Specificity | 2021 |
Combination of stearic acid coated magnetic nanoparticle based sonication assisted dispersive solid phase extraction and slotted quartz tube-flame atomic absorption spectrophotometry for the accurate and sensitive determination of lead in red pepper sampl
Topics: Capsicum; Food Contamination; Fruit; Lead; Liquid Phase Microextraction; Magnetics; Magnetite Nanoparticles; Quartz; Sensitivity and Specificity; Solid Phase Extraction; Sonication; Spectrophotometry, Atomic; Stearic Acids | 2020 |
Sensitivity of a classic DNAzyme for Pb
Topics: Anions; Base Sequence; Biosensing Techniques; Buffers; Cations; Colorimetry; DNA, Catalytic; Hydrogen-Ion Concentration; Lead; Magnesium; Osmolar Concentration; Sensitivity and Specificity; Sequence Alignment; Sodium | 2020 |
Visualization and material-based differentiation of lodged projectiles by extended CT scale and the dual-energy index.
Topics: Algorithms; Copper; Foreign Bodies; Forensic Ballistics; Humans; Lead; Metals; Radiography, Dual-Energy Scanned Projection; Reproducibility of Results; Sensitivity and Specificity; Tomography, X-Ray Computed; Wounds, Gunshot; Zinc | 2020 |
Zinc-protoporphyrin determination by HPLC with fluorescence detection as a biomarker of lead effect in artisanal pottery workers.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Biomarkers; Child; Chromatography, High Pressure Liquid; Female; Hemoglobins; Humans; Lead; Linear Models; Male; Middle Aged; Occupational Exposure; Protoporphyrins; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Young Adult | 2021 |
A Rapid Mercury Droplet Electrode Polarography Method for Determination of Blood Lead Level in Lead Poisoned People.
Topics: Adolescent; Adult; Aged; Drug Contamination; Electrodes; Feasibility Studies; Female; Humans; Iran; Lead; Lead Poisoning; Male; Mercury; Middle Aged; Opium; Opium Dependence; Polarography; Sensitivity and Specificity; Young Adult | 2021 |
Solution Processed CH
Topics: Calcium Compounds; Electric Conductivity; Electric Impedance; Lead; Oxides; Ozone; Reproducibility of Results; Semiconductors; Sensitivity and Specificity; Temperature; Titanium | 2018 |
Synthesis and Fluorescent Property Study of Novel 1,8-Naphthalimide-Based Chemosensors.
Topics: Cations, Divalent; Coordination Complexes; Fluorescent Dyes; Hydrogen-Ion Concentration; Lead; Molecular Structure; Naphthalimides; Sensitivity and Specificity; Solvents; Spectrometry, Fluorescence; Structure-Activity Relationship | 2018 |
Suitability of anodic stripping voltammetry for routine analysis of venous blood from raptors.
Topics: Animals; Blood Chemical Analysis; Electrodes; Environmental Monitoring; Environmental Pollutants; Humans; Lead; Raptors; Sensitivity and Specificity | 2019 |
Accurate and sensitive determination of lead in black tea samples using cobalt magnetic particles based dispersive solid-phase microextraction prior to slotted quartz tube-flame atomic absorption spectrometry.
Topics: Cobalt; Food Analysis; Food Contamination; Lead; Limit of Detection; Quartz; Sensitivity and Specificity; Solid Phase Microextraction; Spectrophotometry, Atomic; Tea | 2019 |
Voltammetric determination of betulinic acid at lead film electrode after chromatographic separation in plant material.
Topics: Betula; Betulinic Acid; Calibration; Chromatography, High Pressure Liquid; Electrochemistry; Electrodes; Electrolytes; Lead; Limit of Detection; Oxidation-Reduction; Pentacyclic Triterpenes; Plant Extracts; Plants; Reproducibility of Results; Sensitivity and Specificity; Triterpenes | 2013 |
Decreasing the cutoff for elevated blood lead (EBL) can decrease the screening sensitivity for EBL.
Topics: Adolescent; Child; Child, Preschool; Humans; Infant; Infant, Newborn; Lead; Lead Poisoning; Mass Screening; Sensitivity and Specificity; Spectrophotometry, Atomic | 2013 |
Electrochemical and density functional theory investigation on high selectivity and sensitivity of exfoliated nano-zirconium phosphate toward lead(II).
Topics: Adsorption; Cations, Divalent; Electrochemical Techniques; Electrodes; Hydrogen-Ion Concentration; Lead; Quantum Theory; Sensitivity and Specificity; Water Pollutants, Chemical; Water Purification; Zirconium | 2013 |
Aptamer based strategy for cytosensing and evaluation of HER-3 on the surface of MCF-7 cells by using the signal amplification of nucleic acid-functionalized nanocrystals.
Topics: Antigens, Neoplasm; Aptamers, Nucleotide; Cadmium Compounds; Cell Line, Tumor; Cell Separation; Electrochemical Techniques; Humans; Lead; Magnets; Metal Nanoparticles; Receptor, ErbB-3; Sensitivity and Specificity; Sulfides | 2013 |
Comparison of background in underground HPGe-detectors in different lead shield configurations.
Topics: Background Radiation; Equipment Design; Equipment Failure Analysis; Germanium; Lead; Radiation Dosage; Radiation Protection; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Gamma | 2013 |
On the (f)utility of measuring the lead equivalence of protective garments.
Topics: Equipment Design; Equipment Failure Analysis; Lead; Protective Clothing; Radiation Dosage; Radiation Protection; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity | 2013 |
Non-conductive nanomaterial enhanced electrochemical response in stripping voltammetry: The use of nanostructured magnesium silicate hollow spheres for heavy metal ions detection.
Topics: Cadmium; Cations, Divalent; Copper; Electrochemistry; Ion-Selective Electrodes; Lead; Magnesium Silicates; Mercury; Metals, Heavy; Nanospheres; Sensitivity and Specificity; Water Pollutants, Chemical | 2013 |
Immunoassay for lead ions: analysis of spiked food samples.
Topics: Animals; Antibody Specificity; Binding, Competitive; Cations, Divalent; Cattle; Chickens; Edetic Acid; Egg Yolk; Female; Fish Products; Immunoassay; Immunoconjugates; Immunoglobulins; Isothiocyanates; Lead; Sensitivity and Specificity; Serum Albumin, Bovine; Vegetables | 2014 |
Fast and sensitive detection of Pb2+ in foods using disposable screen-printed electrode modified by reduced graphene oxide.
Topics: Conductometry; Disposable Equipment; Electrodes; Equipment Design; Equipment Failure Analysis; Food Analysis; Food Contamination; Graphite; Lead; Oxidation-Reduction; Oxides; Reproducibility of Results; Sensitivity and Specificity | 2013 |
Physically flexible, rapid-response gas sensor based on colloidal quantum dot solids.
Topics: Colloids; Conductometry; Elastic Modulus; Equipment Design; Equipment Failure Analysis; Gases; Lead; Nanotechnology; Nitric Oxide; Quantum Dots; Selenium Compounds; Sensitivity and Specificity; Transducers | 2014 |
High-frequency (>50 MHz) medical ultrasound linear arrays fabricated from micromachined bulk PZT materials.
Topics: Ceramics; Equipment Design; Equipment Failure Analysis; Image Enhancement; Lead; Materials Testing; Micro-Electrical-Mechanical Systems; Microarray Analysis; Miniaturization; Phantoms, Imaging; Reproducibility of Results; Sensitivity and Specificity; Titanium; Ultrasonography; Zirconium | 2012 |
[Indirect method of measuring the scatter X-ray fraction using collimators in the diagnostic domain].
Topics: Lead; Phantoms, Imaging; Radiation Dosage; Radiometry; Scattering, Radiation; Sensitivity and Specificity; Tomography, X-Ray Computed | 2014 |
Dosimetric perturbations of a lead shield for surface and interstitial high-dose-rate brachytherapy.
Topics: Absorption, Radiation; Brachytherapy; Computer Simulation; Equipment Design; Equipment Failure Analysis; Humans; Lead; Models, Biological; Radiation Protection; Radiometry; Radiotherapy Dosage; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity | 2014 |
PMN-PT single-crystal high-frequency kerfless phased array.
Topics: Crystallization; Endosonography; Equipment Design; Equipment Failure Analysis; Lead; Micro-Electrical-Mechanical Systems; Microarray Analysis; Niobium; Oxides; Phantoms, Imaging; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Ultrasonography, Interventional | 2014 |
Studies on energy response of newly developed LiF:Mg,Cu,P TL chips with additional PbO doping.
Topics: Dose-Response Relationship, Radiation; Energy Transfer; Equipment Design; Equipment Failure Analysis; Fluorides; Lead; Lithium Compounds; Materials Testing; Oxides; Radiation Dosage; Radiation Protection; Reproducibility of Results; Sensitivity and Specificity; Thermoluminescent Dosimetry | 2015 |
Performance evaluation of currently used portable X ray fluorescence instruments for measuring the lead content of paint in field samples.
Topics: Environmental Monitoring; Environmental Pollutants; Equipment Design; Lead; Paint; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Switzerland | 2014 |
[Interlaboratory study on migration test of cadmium and lead for food contact articles].
Topics: Acetic Acid; Cadmium; Citric Acid; Cooking and Eating Utensils; Food Contamination; Food Packaging; Laboratories; Lead; Legislation, Food; Mass Spectrometry; Reproducibility of Results; Sensitivity and Specificity; Solutions; Spectrophotometry, Atomic; Water | 2014 |
On-site fuel electroanalysis: determination of lead, copper and mercury in fuel bioethanol by anodic stripping voltammetry using screen-printed gold electrodes.
Topics: Biofuels; Copper; Electrochemical Techniques; Electrodes; Ethanol; Fossil Fuels; Gold; Lead; Mercury; Reproducibility of Results; Sensitivity and Specificity | 2014 |
Recombinant protein (EGFP-Protein G)-coated PbS quantum dots for in vitro and in vivo dual fluorescence (visible and second-NIR) imaging of breast tumors.
Topics: Animals; Breast Neoplasms; Cell Line, Tumor; Coated Materials, Biocompatible; Green Fluorescent Proteins; Humans; Image Enhancement; Infrared Rays; Lead; Mice; Mice, Nude; Microscopy, Fluorescence, Multiphoton; Quantum Dots; Recombinant Proteins; Reproducibility of Results; Selenium Compounds; Sensitivity and Specificity; Whole Body Imaging | 2015 |
Ultrasensitive electrochemical detection of secretoneurin based on Pb(2+)-decorated reduced graphene oxide-tetraethylene pentamine as a label.
Topics: Conductometry; Electrodes; Equipment Design; Equipment Failure Analysis; Ethylenediamines; Graphite; Humans; Immunoassay; Lead; Microchemistry; Neuropeptides; Oxidation-Reduction; Oxides; Reproducibility of Results; Secretogranin II; Sensitivity and Specificity; Staining and Labeling | 2015 |
Amplified electrochemical sensing of lead ion based on DNA-mediated self-assembly-catalyzed polymerization.
Topics: Catalysis; Conductometry; DNA; DNA, Catalytic; Electrodes; Environmental Monitoring; Equipment Design; Equipment Failure Analysis; G-Quadruplexes; Lead; Nucleic Acid Amplification Techniques; Reproducibility of Results; Sensitivity and Specificity; Water Pollutants, Chemical | 2015 |
Synthesis of cadmium, lead and copper alginate nanobeads as immunosensing probes for the detection of AFP, CEA and PSA.
Topics: Alginates; Biomarkers, Tumor; Cadmium; Coated Materials, Biocompatible; Complex Mixtures; Conductometry; Copper; Equipment Design; Equipment Failure Analysis; Glucuronic Acid; Hexuronic Acids; Humans; Immunoassay; Lead; Metal Nanoparticles; Molecular Probe Techniques; Reproducibility of Results; Sensitivity and Specificity | 2015 |
Qualitative evaluation of Pb and Cu in fish using laser-induced breakdown spectroscopy with multipulse excitation by ultracompact laser source.
Topics: Animals; Biological Assay; Cichlids; Copper; Equipment Design; Equipment Failure Analysis; Food Analysis; Food Contamination; Lasers; Lead; Miniaturization; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Water Pollutants, Chemical | 2015 |
Lead screening in DBS by solid sampling high-resolution continuum source graphite furnace atomic absorption spectrometry: application to newborns and pregnant women.
Topics: Adult; Calibration; Dried Blood Spot Testing; Female; Graphite; High-Throughput Screening Assays; Humans; Infant, Newborn; Lead; Limit of Detection; Mass Screening; Neonatal Screening; Pregnancy; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic | 2015 |
Simple and Sensitive Colorimetric Assay for Pb2+ Based on Glutathione Protected Ag Nanoparticles by Salt Amplification.
Topics: Adsorption; Colorimetry; Equipment Design; Equipment Failure Analysis; Glutathione; Lead; Metal Nanoparticles; Reproducibility of Results; Salts; Sensitivity and Specificity; Silver; Water Pollutants, Chemical | 2015 |
Determination of lead ion removal from a flowing electrolyte in the presence of a magnetic field using Raman spectroscopy.
Topics: Electrolytes; Ions; Lead; Magnetic Fields; Radiation Dosage; Reproducibility of Results; Rheology; Sensitivity and Specificity; Spectrum Analysis, Raman; Water; Water Pollutants, Chemical; Water Purification | 2015 |
Screening for Elevated Blood Lead Levels in Children: Assessment of Criteria and a Proposal for New Ones in France.
Topics: Child; Child, Preschool; Environmental Monitoring; Female; France; Humans; Infant; Lead; Lead Poisoning, Nervous System, Childhood; Male; Mass Screening; Models, Theoretical; Paint; Risk Factors; ROC Curve; Sensitivity and Specificity | 2015 |
Comparison of 265 nm Femtosecond and 213 nm Nanosecond Laser Ablation Inductively Coupled Plasma Mass Spectrometry for Pb Isotope Ratio Measurements.
Topics: Alloys; Isotopes; Lasers; Lead; Mass Spectrometry; Reference Standards; Sensitivity and Specificity | 2015 |
Ultrasensitive microchip based on smart microgel for real-time online detection of trace threat analytes.
Topics: Lab-On-A-Chip Devices; Lead; Microfluidic Analytical Techniques; Sensitivity and Specificity | 2016 |
Sensitive Electrochemical Immunosensor for Detection of Nuclear Matrix Protein-22 based on NH2-SAPO-34 Supported Pd/Co Nanoparticles.
Topics: Antibodies; Biomarkers, Tumor; Calibration; Cobalt; Electric Conductivity; Graphite; Humans; Hydrogen Peroxide; Immunoassay; Lead; Metal Nanoparticles; Nuclear Proteins; Oxidation-Reduction; Propylamines; Sensitivity and Specificity; Silanes; Urinalysis; Urinary Bladder Neoplasms | 2016 |
Radiation Protection Clothing in X-Ray Diagnostics - Influence of the Different Methods of Measurement on the Lead Equivalent and the Required Mass.
Topics: Equipment Failure Analysis; Germany; Lead; Materials Testing; Practice Guidelines as Topic; Protective Clothing; Radiation Dosage; Radiation Protection; Radiometry; Reproducibility of Results; Sensitivity and Specificity; X-Rays | 2016 |
Application of flowerlike MgO for highly sensitive determination of lead via matrix-assisted laser desorption/ionization mass spectrometry.
Topics: Humans; Lakes; Lead; Limit of Detection; Magnesium Oxide; Nanostructures; Sensitivity and Specificity; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization | 2016 |
Detection of Pb
Topics: Biosensing Techniques; DNA, Catalytic; G-Quadruplexes; Lead; Sensitivity and Specificity; Solutions; Water Pollutants, Chemical | 2016 |
Electrospray ionization-collision-induced dissociation-tandem mass spectrometry study of lead complexes with deprotonated nucleobases.
Topics: Binding Sites; Lead; Nucleotides; Protons; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry | 2016 |
Online preconcentration for the determination of lead, cadmium and copper by slotted tube atom trap (STAT)-flame atomic absorption spectrometry.
Topics: Cadmium; Copper; Lead; Plants; Sensitivity and Specificity; Spectrum Analysis | 2008 |
Development of disposable bulk-modified screen-printed electrode based on bismuth oxide for stripping chronopotentiometric analysis of lead (II) and cadmium (II) in soil and water samples.
Topics: Bismuth; Cadmium; Calibration; Copper; Disposable Equipment; Electrochemistry; Electrodes; Environment; Graphite; Lead; Potentiometry; Sensitivity and Specificity; Soil; Surface Properties; Water | 2008 |
Pt-Pb nanowire array electrode for enzyme-free glucose detection.
Topics: Biosensing Techniques; Electric Wiring; Electrochemistry; Equipment Design; Equipment Failure Analysis; Glucose; Glucose Oxidase; Lead; Microelectrodes; Nanotechnology; Nanotubes; Platinum; Reproducibility of Results; Sensitivity and Specificity | 2008 |
PARAFAC analysis of the quenching of EEM of fluorescence of glutathione capped CdTe quantum dots by Pb(II).
Topics: Cadmium Compounds; Factor Analysis, Statistical; Fluorescence; Glutathione; Hydrogen-Ion Concentration; Lead; Luminescent Measurements; Particle Size; Quantum Dots; Sensitivity and Specificity; Spectrometry, Fluorescence; Surface Properties; Tellurium; Time Factors | 2009 |
Electrochemical DNAzyme sensor for lead based on amplification of DNA-Au bio-bar codes.
Topics: Biosensing Techniques; DNA; DNA, Catalytic; Electrochemistry; Enzymes, Immobilized; Gold; Lead; Nanotechnology; Sensitivity and Specificity | 2008 |
Determination of lead in wine and rum samples by flow injection-hydride generation-atomic absorption spectrometry.
Topics: Alcoholic Beverages; Flow Injection Analysis; Lead; Sensitivity and Specificity; Spectrophotometry, Atomic; Wine | 2009 |
Evaluation of toxic metals in blood and urine samples of chronic renal failure patients, before and after dialysis.
Topics: Adult; Aluminum; Biomarkers; Cadmium; Case-Control Studies; Disease Progression; Evaluation Studies as Topic; Female; Humans; Kidney Failure, Chronic; Kidney Function Tests; Lead; Male; Metals; Middle Aged; Probability; Prognosis; Renal Dialysis; Risk Assessment; Sensitivity and Specificity; Severity of Illness Index; Spectrophotometry, Atomic; Time Factors; Treatment Outcome | 2008 |
Adsorptive stripping voltammetric determination of trace concentrations of molybdenum at an in situ plated lead film electrode.
Topics: Adsorption; Anthraquinones; Calibration; Electrochemistry; Electrodes; Electrolytes; Hydrogen-Ion Concentration; Lead; Molybdenum; Oxidation-Reduction; Sensitivity and Specificity; Time Factors; Volatilization; Water | 2008 |
Direct determination of Cd, Cu and Pb in wines and grape juices by thermospray flame furnace atomic absorption spectrometry.
Topics: Absorption; Beverages; Cadmium; Calibration; Copper; Costs and Cost Analysis; Ethanol; Lead; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Time Factors; Vitis; Wine | 2008 |
Sensitive and stable monitoring of lead and cadmium in seawater using screen-printed electrode and electrochemical stripping analysis.
Topics: Cadmium; Electrochemistry; Environmental Monitoring; Ion-Selective Electrodes; Lead; Seawater; Sensitivity and Specificity | 2008 |
[Use of urine lead level as an exposure indicator and its relationship to blood lead].
Topics: Adult; Biomarkers; Health Status Indicators; Humans; Lead; Lead Poisoning; Occupational Diseases; Occupational Exposure; ROC Curve; Sensitivity and Specificity; Statistics, Nonparametric; Young Adult | 2008 |
Extraction of lead ions by electromembrane isolation.
Topics: Amniotic Fluid; Chemical Fractionation; Cosmetics; Edetic Acid; Electrophoresis, Capillary; Humans; Lead; Polypropylenes; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 2008 |
Coumarin-based ratiometric fluorescent indicators with high specificity for lead ions.
Topics: Alkenes; Amines; Catalysis; Coumarins; Fluorescent Dyes; Gold; Hydrogen; Ions; Lead; Molecular Structure; Sensitivity and Specificity | 2008 |
Real time and in situ determination of lead in road sediments using a man-portable laser-induced breakdown spectroscopy analyzer.
Topics: Environmental Monitoring; Lasers; Lead; Sensitivity and Specificity; Soil; Spectrum Analysis; Time Factors | 2009 |
Lead-free KNLNT piezoelectric ceramics for high-frequency ultrasonic transducer application.
Topics: Ceramics; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Reproducibility of Results; Sensitivity and Specificity; Transducers; Ultrasonography | 2009 |
Sensitive voltammetric determination of rutin at an in situ plated lead film electrode.
Topics: Adsorption; Buffers; Carbon; Electrochemistry; Electrodes; Electrolytes; Glycosides; Hydrogen-Ion Concentration; Lead; Molecular Structure; Molecular Weight; Oxidation-Reduction; Reproducibility of Results; Rutin; Sensitivity and Specificity; Tablets | 2009 |
A selective fluoroionophore based on BODIPY-functionalized magnetic silica nanoparticles: removal of Pb2+ from human blood.
Topics: Adsorption; Fluorescence; Humans; Ions; Lead; Magnetics; Nanoparticles; Sensitivity and Specificity; Silicon Dioxide; Water | 2009 |
Calibration of (109)Cd KXRF systems for in vivo bone lead measurements: the guiding role of the assumptions for least-squares regression in practical problem solving.
Topics: Algorithms; Bone and Bones; Cadmium Radioisotopes; Calibration; Canada; Data Interpretation, Statistical; Lead; Least-Squares Analysis; Regression Analysis; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission | 2009 |
Calculation of water equivalent thickness of materials of arbitrary density, elemental composition and thickness in proton beam irradiation.
Topics: Aluminum; Lead; Polymethyl Methacrylate; Proton Therapy; Sensitivity and Specificity; Uncertainty; Water | 2009 |
Switching of 800 nm femtosecond laser pulses using a compact PMN-PT modulator.
Topics: Ceramics; Computer-Aided Design; Equipment Design; Equipment Failure Analysis; Lasers; Lead; Nanotechnology; Niobium; Oxides; Reproducibility of Results; Sensitivity and Specificity; Signal Processing, Computer-Assisted; Telecommunications; Titanium | 2009 |
Ultrasensitive electrochemical detection of DNA based on PbS nanoparticle tags and nanoporous gold electrode.
Topics: Base Sequence; Biosensing Techniques; DNA; Electrochemical Techniques; Gold; Lead; Metal Nanoparticles; Microscopy, Electron, Transmission; Oligonucleotide Probes; Sensitivity and Specificity; Spectrophotometry; Sulfides | 2009 |
A novel biosensor based on photoelectro-synergistic catalysis for flow-injection analysis system/amperometric detection of organophosphorous pesticides.
Topics: Acetylcholinesterase; Adsorption; Biosensing Techniques; Catalysis; Electrochemistry; Electrodes; Enzymes, Immobilized; Flow Injection Analysis; Hydrogen-Ion Concentration; Kinetics; Lead; Microscopy, Atomic Force; Nanostructures; Organophosphorus Compounds; Oxides; Particle Size; Pesticides; Photochemistry; Sensitivity and Specificity; Time Factors; Titanium | 2009 |
Construction of DNA sandwich electrochemical biosensor with nanoPbS and nanoAu tags on magnetic microbeads.
Topics: Biosensing Techniques; DNA; Electrochemistry; Equipment Design; Equipment Failure Analysis; Gold; Lead; Magnetics; Microspheres; Nanostructures; Reproducibility of Results; Sensitivity and Specificity; Sulfides | 2009 |
Optimisation of a headspace-solid-phase micro-extraction method for simultaneous determination of organometallic compounds of mercury, lead and tin in water by gas chromatography-tandem mass spectrometry.
Topics: Gas Chromatography-Mass Spectrometry; Lead; Mercury; Organometallic Compounds; Sensitivity and Specificity; Solid Phase Extraction; Tin; Water Pollutants, Chemical | 2009 |
Calibration of (109)Cd KXRF systems for in vivo bone lead measurements: weighted least-squares regression with different weighting functions.
Topics: Algorithms; Animals; Bone and Bones; Cadmium Radioisotopes; Calibration; Canada; Data Interpretation, Statistical; Humans; Lead; Least-Squares Analysis; Regression Analysis; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission | 2009 |
A novel glucose biosensor based on the immobilization of glucose oxidase onto gold nanoparticles-modified Pb nanowires.
Topics: Animals; Aspergillus niger; Biosensing Techniques; Cattle; Cross-Linking Reagents; Enzymes, Immobilized; Glucose; Glucose Oxidase; Gold; Hydrogen-Ion Concentration; Lead; Metal Nanoparticles; Nanowires; Platinum; Sensitivity and Specificity; Serum Albumin, Bovine | 2009 |
Amplified electrochemical aptasensor for thrombin based on bio-barcode method.
Topics: Animals; Aptamers, Nucleotide; Biosensing Techniques; Electrochemistry; Gold; Lead; Nanoparticles; Sensitivity and Specificity; Sulfides; Thrombin | 2009 |
Multilayer transducer for acoustic bladder volume assessment on the basis of nonlinear wave propagation.
Topics: Energy Transfer; Equipment Design; Humans; Lead; Organ Size; Phantoms, Imaging; Radiation; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Urinary Bladder; Urine; Zirconium | 2009 |
Sensitivity enhancement in the colorimetric detection of lead(II) ion using gallic acid-capped gold nanoparticles: improving size distribution and minimizing interparticle repulsion.
Topics: Biosensing Techniques; Colorimetry; Equipment Design; Equipment Failure Analysis; Gallic Acid; Gold; Ions; Lead; Nanoparticles; Particle Size; Reproducibility of Results; Sensitivity and Specificity | 2010 |
Highly efficient inverted top-emitting organic light-emitting diodes using a lead monoxide electron injection layer.
Topics: Computer-Aided Design; Electrochemistry; Electron Transport; Energy Transfer; Equipment Design; Equipment Failure Analysis; Lead; Lighting; Organic Chemicals; Oxides; Reproducibility of Results; Semiconductors; Sensitivity and Specificity | 2009 |
Development of dual PZT transducers for reference-free crack detection in thin plate structures.
Topics: Computer-Aided Design; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Membranes, Artificial; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Zirconium | 2010 |
Array lead zirconate titanate/glass piezoelectric microcantilevers for real-time detection of Bacillus anthracis with 10 spores/ml sensitivity and 1/1000 selectivity in bacterial mixtures.
Topics: Air; Bacillus anthracis; Bacteria; Biosensing Techniques; Electronics; Equipment Design; False Negative Reactions; False Positive Reactions; Glass; Lead; Microscopy, Electron, Scanning; Pseudomonas aeruginosa; Sensitivity and Specificity; Spores, Bacterial; Staphylococcus aureus; Time Factors; Titanium; Water; Zirconium | 2009 |
Catalytic and molecular beacons for amplified detection of metal ions and organic molecules with high sensitivity.
Topics: Biosensing Techniques; Catalysis; DNA, Catalytic; Ions; Lead; Metals; Sensitivity and Specificity | 2010 |
Extending wipe sampling methodologies to elements other than lead.
Topics: Cadmium; Canada; Chromium; Copper; Environmental Monitoring; Housing; Lead; Metalloids; Metals, Heavy; Nickel; Sensitivity and Specificity | 2011 |
Isotope ratio analysis of lead in blood and environmental samples by multi-collector inductively coupled plasma mass spectrometry.
Topics: Child; Environmental Pollutants; Female; Humans; Isotopes; Lead; Male; Mass Spectrometry; Sensitivity and Specificity | 2011 |
Computer-readable DNAzyme assay on disc for ppb-level lead detection.
Topics: DNA, Catalytic; Lead; Microscopy, Atomic Force; Sensitivity and Specificity | 2011 |
A nanoscale DNA-Au dendrimer as a signal amplifier for the universal design of functional DNA-based SERS biosensors.
Topics: Biosensing Techniques; Dendrimers; DNA; Gold; Lead; Sensitivity and Specificity; Spectrum Analysis, Raman; Surface Properties | 2011 |
The influence of lead on different proteins in gill cells from the freshwater bivalve, Corbicula fluminea, from defense to repair biomarkers.
Topics: Animals; Biomarkers; Cell Survival; Corbicula; Gills; Lead; Sensitivity and Specificity; Toxicity Tests; Water Pollutants, Chemical | 2012 |
DNAzyme-based highly sensitive electronic detection of lead via quantum dot-assembled amplification labels.
Topics: Biosensing Techniques; DNA, Catalytic; Electrochemical Techniques; Lead; Quantum Dots; Sensitivity and Specificity | 2011 |
DNAzyme-based fluorescent microarray for highly selective and sensitive detection of lead(II).
Topics: Biosensing Techniques; Catalytic Domain; Cations, Divalent; DNA, Catalytic; Fluorescent Dyes; Lead; Microarray Analysis; Sensitivity and Specificity; Spectrometry, Fluorescence | 2012 |
A thin-layer chromatography plate prepared from BODIPY-based receptor immobilized SiO2 nanoparticles as a portable chemosensor for Pb2+.
Topics: Biosensing Techniques; Boron Compounds; Cations, Divalent; Chromatography, Thin Layer; Fluorescent Dyes; Humans; Hydrogen-Ion Concentration; Lead; Microscopy, Electron, Transmission; Nanoparticles; Sensitivity and Specificity; Silicon Dioxide; Spectrum Analysis; Water Pollutants, Chemical | 2012 |
Designing bifunctionalized gold nanoparticle for colorimetric detection of Pb2+ under physiological condition.
Topics: Biosensing Techniques; Colorimetry; Equipment Design; Equipment Failure Analysis; Gold; HeLa Cells; Humans; Lead; Nanoparticles; Reproducibility of Results; Sensitivity and Specificity; Water | 2012 |
Random dsDNA-templated formation of copper nanoparticles as novel fluorescence probes for label-free lead ions detection.
Topics: Cations, Divalent; Copper; DNA; Fluorescent Dyes; Lead; Nanoparticles; Sensitivity and Specificity; Spectrometry, Fluorescence | 2012 |
Lead foil in the intraoral periapical radiograph as an inclusion agent: a simple method in denture identification.
Topics: Denture Identification Marking; Forensic Dentistry; Humans; Lead; Radiographic Image Enhancement; Radiography, Dental; Sensitivity and Specificity | 2012 |
Interaction between zinc, cadmium, and lead in scalp hair samples of Pakistani and Irish smokers rheumatoid arthritis subjects in relation to controls.
Topics: Adult; Arthritis, Rheumatoid; Cadmium; Case-Control Studies; Hair; Humans; Ireland; Lead; Male; Middle Aged; Pakistan; Reference Standards; Risk Factors; Scalp; Sensitivity and Specificity; Smoking; Spectrophotometry, Atomic; Toxicity Tests; Trace Elements; Zinc | 2012 |
A G-quadruplex based label-free fluorescent biosensor for lead ion.
Topics: Allosteric Site; Biosensing Techniques; DNA, Catalytic; Fluorescent Dyes; G-Quadruplexes; Lakes; Lead; Mesoporphyrins; Sensitivity and Specificity; Spectrometry, Fluorescence; Water Pollutants, Chemical | 2012 |
Novel dithieno-benzo-imidazole-based Pb2+ sensors: substituent effects on sensitivity and reversibility.
Topics: Benzene Derivatives; Cations, Divalent; Imidazoles; Lead; Sensitivity and Specificity; Spectrometry, Fluorescence | 2012 |
Part two: Analytical optimisation of a procedure for lead detection in milk by means of bismuth-modified screen-printed electrodes.
Topics: Animals; Bismuth; Cattle; Electrochemical Techniques; Electrodes; Fluorocarbon Polymers; Hydrochloric Acid; Hydrogen Peroxide; Lead; Microscopy, Atomic Force; Milk; Perchlorates; Reproducibility of Results; Sensitivity and Specificity; Software | 2012 |
Speciation of lead in seawater and river water by using Saccharomyces cerevisiae immobilized in agarose gel as a binding agent in the diffusive gradients in thin films technique.
Topics: Adsorption; Cells, Immobilized; Cellulose; Diffusion; Environmental Monitoring; Gels; Lead; Osmolar Concentration; Rivers; Saccharomyces cerevisiae; Seawater; Sensitivity and Specificity; Sepharose; Water Pollutants, Chemical | 2012 |
Low-level lead exposure and the prevalence of gout: an observational study.
Topics: Adult; Age Factors; Aged; Cadmium; Creatinine; Cross-Sectional Studies; Diet; Environmental Exposure; Female; Gout; Humans; Lead; Logistic Models; Male; Mercury; Metabolic Clearance Rate; Middle Aged; Nutrition Surveys; Prevalence; Risk Factors; Sensitivity and Specificity; Uric Acid | 2012 |
Efforts to identify at-risk children for blood lead screening in pediatric clinics--Clark County, Nevada.
Topics: Algorithms; Child; Child Health Services; Child, Preschool; Environmental Exposure; Female; Hospitals, University; Humans; Infant; Lead; Lead Poisoning; Male; Mass Screening; Nevada; Outpatient Clinics, Hospital; Predictive Value of Tests; Reproducibility of Results; Risk Assessment; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires | 2012 |
Catalytic gold nanoparticles for fluorescent detection of mercury(II) and lead(II) ions.
Topics: Catalysis; Fluorescence; Fluorescent Dyes; Gold; Humans; Hydrogen Peroxide; Hydrogen-Ion Concentration; Ions; Lakes; Lead; Mercury; Metal Nanoparticles; Oxazines; Oxidation-Reduction; Reproducibility of Results; Sensitivity and Specificity; Water | 2012 |
Single-labeled hairpin probe for highly specific and sensitive detection of lead(II) based on the fluorescence quenching of deoxyguanosine and G-quartet.
Topics: Biosensing Techniques; Deoxyguanosine; Environmental Monitoring; Equipment Design; Equipment Failure Analysis; G-Quadruplexes; Inverted Repeat Sequences; Lead; Microchemistry; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Water Pollutants, Chemical | 2013 |
Predicted effects of proposed tightened acceptance criterion for Pb proficiency testing (PT) on PT sample pass rates for Pb point-of-care testing.
Topics: Humans; Lead; Point-of-Care Systems; Predictive Value of Tests; Reproducibility of Results; Sensitivity and Specificity | 2012 |
A modified lead-matrix separation procedure shown for lead isotope analysis in Trojan silver artefacts as an example.
Topics: Archaeology; Artifacts; Bicarbonates; Chromatography; History, Ancient; Isotopes; Lead; Mass Spectrometry; Sensitivity and Specificity; Silver | 2013 |
Label-free detection of sub-nanomolar lead(II) ions in aqueous solution using a metal-based luminescent switch-on probe.
Topics: Biosensing Techniques; Equipment Design; Equipment Failure Analysis; Lead; Luminescent Measurements; Microchemistry; Molecular Probe Techniques; Reproducibility of Results; Rivers; Sensitivity and Specificity; Solutions; Staining and Labeling; Water; Water Pollutants, Chemical | 2013 |
Three-dimensional paper-based electrochemiluminescence device for simultaneous detection of Pb2+ and Hg2+ based on potential-control technique.
Topics: Biosensing Techniques; Blood Chemical Analysis; Complex Mixtures; Conductometry; Equipment Design; Equipment Failure Analysis; Humans; Lead; Luminescence; Luminescent Measurements; Mercury; Reproducibility of Results; Sensitivity and Specificity; Water Pollutants, Chemical | 2013 |
Nuclease-resistant DNA aptamer on gold nanoparticles for the simultaneous detection of Pb2+ and Hg2+ in human serum.
Topics: Aptamers, Nucleotide; Biosensing Techniques; Complex Mixtures; Deoxyribonucleases; Equipment Design; Equipment Failure Analysis; Gold; Humans; Lead; Mercury; Metal Nanoparticles; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence | 2013 |
Advantages of glutamate dehydrogenase as a blood biomarker of acute hepatic injury in rats.
Topics: Acute Disease; Alkaline Phosphatase; Animals; Aspartate Aminotransferases; Biomarkers; Chemical and Drug Induced Liver Injury; Cyproterone; Dexamethasone; Glutamate Dehydrogenase; Hepatectomy; Isoniazid; L-Iditol 2-Dehydrogenase; Lead; Liver; Male; Methapyrilene; Nitrates; Pyrimidines; Rats; Rats, Sprague-Dawley; Sensitivity and Specificity | 2002 |
Polymerized crystalline colloidal array chemical-sensing materials for detection of lead in body fluids.
Topics: Acrylamide; Animals; Blood Chemical Analysis; Body Fluids; Cattle; Chemistry Techniques, Analytical; Colloids; Crystallization; Fetal Blood; Hydrogel, Polyethylene Glycol Dimethacrylate; Lead; Osmolar Concentration; Polymers; Scattering, Radiation; Sensitivity and Specificity; Water | 2002 |
Determination of some cationic species in temporary teeth.
Topics: Aging; Calcium; Cations; Child; Child, Preschool; Cuspid; Data Interpretation, Statistical; Dental Caries; Humans; Incisor; Lead; Magnesium; Molar; Sensitivity and Specificity; Sex Characteristics; Strontium; Tooth, Deciduous; Venezuela; Zinc | 2002 |
Reagent injection FIA system for lead determination by hydride generation - quartz-tube atomic absorption spectrometry.
Topics: Borohydrides; Flow Injection Analysis; Hair; Humans; Lead; Nitrogen; Oxidation-Reduction; Quartz; Sensitivity and Specificity; Spectrophotometry, Atomic | 2002 |
Crime scene investigations using portable, non-destructive space exploration technology.
Topics: Antimony; Barium; Blood Stains; Computer Communication Networks; Equipment Design; Firearms; Forensic Medicine; Humans; Lead; Semen; Sensitivity and Specificity; Spectrometry, X-Ray Emission; United States; United States National Aeronautics and Space Administration | 2002 |
Theoretical and numerical predictions of the electromechanical behavior of spiral-shaped lead zirconate titanate (PZT) actuators.
Topics: Acoustics; Computer Simulation; Crystallography; Elasticity; Electric Capacitance; Electrochemistry; Finite Element Analysis; Lead; Models, Theoretical; Motion; Reproducibility of Results; Sensitivity and Specificity; Stress, Mechanical; Titanium; Transducers; Zirconium | 2002 |
Narrowband impedance matching layer for high efficiency thickness mode ultrasonic transducers.
Topics: Aluminum; Coated Materials, Biocompatible; Computer Simulation; Electric Capacitance; Electric Impedance; Equipment Design; Hydrocarbons, Fluorinated; Lead; Membranes, Artificial; Models, Theoretical; Polyvinyls; Radio Waves; Reproducibility of Results; Sensitivity and Specificity; Silicon Compounds; Titanium; Transducers; Ultrasonics; Ultrasonography; Water; Zirconium | 2002 |
Thermoluminescence in fluorapatite doped with Eu2O3 and PbO.
Topics: Apatites; Europium; Hot Temperature; Lead; Luminescent Measurements; Oxides; Radiochemistry; Sensitivity and Specificity; Spectrophotometry; Thermoluminescent Dosimetry; Ultraviolet Rays; X-Rays | 2002 |
Application of a heated electrospray interface for on-line connection of the AAS detector with HPLC for detection of organotin and organolead compounds.
Topics: Animals; Bivalvia; Chromatography, High Pressure Liquid; Equipment Design; Lead; Organometallic Compounds; Organotin Compounds; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Trialkyltin Compounds | 2002 |
Modelling the isotopic evolution of the Earth.
Topics: Atmosphere; Computer Simulation; Earth, Planet; Evolution, Chemical; Evolution, Planetary; Geologic Sediments; Geology; Isotopes; Lead; Models, Theoretical; Noble Gases; Rheology; Sensitivity and Specificity; Thermodynamics | 2002 |
Is the OECD acute worm toxicity test environmentally relevant? The effect of mineral form on calculated lead toxicity.
Topics: Animals; Biological Availability; Carbonates; Environmental Monitoring; Lead; Lethal Dose 50; Nitrates; Oligochaeta; Sensitivity and Specificity; Soil Pollutants; Sulfides; Toxicity Tests | 2003 |
The influence of time on lead toxicity and bioaccumulation determined by the OECD earthworm toxicity test.
Topics: Animals; Environmental Monitoring; Lead; Lethal Dose 50; Oligochaeta; Sensitivity and Specificity; Soil Pollutants; Time Factors; Toxicity Tests | 2003 |
Storage mediums affect metal concentration in woodlice (Isopoda).
Topics: Animals; Arthropods; Cadmium; Copper; Environmental Monitoring; Fixatives; Formaldehyde; Industrial Waste; Lead; Metals; Sensitivity and Specificity; Soil Pollutants; Specimen Handling; Toxicity Tests; Zinc | 2003 |
Sensor and biosensor based on Prussian Blue modified gold and platinum screen printed electrodes.
Topics: Biosensing Techniques; Coated Materials, Biocompatible; Electrochemistry; Electrodes; Enzymes, Immobilized; Equipment Design; Equipment Failure Analysis; Ferrocyanides; Flow Injection Analysis; Glucose; Glucose Oxidase; Gold; Hydrogen Peroxide; Hydrogen-Ion Concentration; Lead; Materials Testing; Prussian Blue Reaction; Quality Control; Reproducibility of Results; Sensitivity and Specificity | 2003 |
A comparison of methods and materials for the analysis of leaded wipes.
Topics: Dust; Environmental Monitoring; Lead; Reproducibility of Results; Sensitivity and Specificity; Specimen Handling; Spectrometry, X-Ray Emission | 2002 |
Anisotropy in domain engineered 0.92Pb(Zn1/3 Nb2/3)O3-0.08PbTiO3 single crystal and analysis of its property fluctuations.
Topics: Anisotropy; Crystallization; Crystallography; Elasticity; Electric Capacitance; Electrochemistry; Lead; Materials Testing; Niobium; Oxides; Reproducibility of Results; Sensitivity and Specificity; Stress, Mechanical; Temperature; Titanium; Transducers; Zinc | 2002 |
Applicability of a filter paper method to measure blood lead levels in large populations of Chinese children.
Topics: Child; Child, Preschool; Filtration; Humans; Infant; Infant, Newborn; Lead; Sensitivity and Specificity | 2003 |
Lead-induced developmental perturbations in hippocampal Sp1 DNA-binding are prevented by zinc supplementation: in vivo evidence for Pb and Zn competition.
Topics: Administration, Oral; Animals; Animals, Newborn; Binding, Competitive; Brain Chemistry; DNA; Gene Expression Regulation; Hippocampus; Lead; Lead Poisoning, Nervous System; Male; Rats; Reference Values; Reproducibility of Results; Sensitivity and Specificity; Sp1 Transcription Factor; Zinc | 2003 |
Evaluation of a childhood lead questionnaire in predicting elevated blood lead levels in a rural community.
Topics: Centers for Disease Control and Prevention, U.S.; Child, Preschool; Humans; Infant; Lead; Lead Poisoning; New York; Population Surveillance; Risk Assessment; Rural Health; Sensitivity and Specificity; Surveys and Questionnaires; United States | 2003 |
Use of factorial design and Doehlert matrix for multivariate optimisation of an on-line preconcentration system for lead determination by flame atomic absorption spectrometry.
Topics: Cations; Chromatography; Equipment Design; Food Analysis; Lead; Online Systems; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic | 2003 |
Simultaneous determination of Cd(II), Cu(II), Pb(II), and Zn(II) in citrus essential oils by derivative potentiometric stripping analysis.
Topics: Cadmium; Citrus; Copper; Hydrochloric Acid; Lead; Oils, Volatile; Plant Extracts; Plant Oils; Potentiometry; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Zinc | 2003 |
Analysis of dietary supplements for arsenic, cadmium, mercury, and lead using inductively coupled plasma mass spectrometry.
Topics: Arsenic; Cadmium; Dietary Supplements; Lead; Mass Spectrometry; Maximum Allowable Concentration; Mercury; Quality Control; Sensitivity and Specificity | 2003 |
Determination of lead, cadmium and mercury in microwave-digested foodstuffs by RP-HPLC with an on-line enrichment technique.
Topics: Cadmium; Chromatography, High Pressure Liquid; Equipment Design; Food Contamination; Hazardous Substances; Lead; Mercury; Metals, Heavy; Microwaves; Online Systems; Sensitivity and Specificity | 2003 |
Computational materials science: Think locally, act globally.
Topics: Computer Simulation; Crystallization; Crystallography; Lead; Models, Chemical; Models, Molecular; Molecular Conformation; Molecular Structure; Oxygen Compounds; Sensitivity and Specificity; Solutions; Temperature; Titanium; Zirconium | 2002 |
Measurement of longitudinal piezoelectric coefficient of thin films by a laser-scanning vibrometer.
Topics: Acoustics; Coated Materials, Biocompatible; Crystallography; Equipment Design; Interferometry; Lasers; Lead; Materials Testing; Sensitivity and Specificity; Titanium; Transducers; Vibration; Zirconium | 2003 |
Nondestructive evaluation of large-area PZN-8%PT single crystal wafers for medical ultrasound imaging probe applications.
Topics: Crystallization; Crystallography; Electric Conductivity; Electrochemistry; Electrodes; Lead; Materials Testing; Niobium; Quality Control; Sensitivity and Specificity; Temperature; Titanium; Transducers; Ultrasonography; Zinc | 2003 |
Can the byssus of green-lipped mussel Perna viridis (Linnaeus) from the west coast of Peninsular Malaysia be a biomonitoring organ for Cd, Pb and Zn? Field and laboratory studies.
Topics: Animals; Biomarkers; Bivalvia; Cadmium; Environmental Monitoring; Lead; Malaysia; Observer Variation; Reproducibility of Results; Sensitivity and Specificity; Tissue Distribution; Water Pollutants; Zinc | 2003 |
New highly sensitive and selective catalytic DNA biosensors for metal ions.
Topics: Biosensing Techniques; Catalysis; Colorimetry; DNA; Feasibility Studies; Ions; Lead; Metals; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Transducers; Water Pollutants, Chemical | 2003 |
Integrated capillary fluorescence DNA biosensor.
Topics: Adsorption; Biosensing Techniques; Capillary Action; DNA; DNA-Binding Proteins; Equipment Design; Equipment Failure Analysis; Flow Injection Analysis; Fluorescence Polarization Immunoassay; Fluorescent Dyes; Lead; Microfluidics; Nickel; Reproducibility of Results; Sensitivity and Specificity; Staining and Labeling; Systems Integration | 2003 |
Quantification of lead in telephone cord: use of x-ray photoelectron spectroscopy technique.
Topics: Environmental Monitoring; Equipment Contamination; Equipment Design; Lead; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Telephone | 2003 |
Blood and hair lead levels in boys and girls living in two Sardinian towns at different risks of lead pollution.
Topics: Child; Environmental Exposure; Environmental Pollutants; Female; Hair; Humans; Industry; Italy; Lead; Male; Sensitivity and Specificity; Sex Factors | 2003 |
Innovations in the speciation of organolead compounds in water: towards a more rational, rapid, and simple analytical process.
Topics: Automation; Chemistry Techniques, Analytical; Fresh Water; Fullerenes; Lead; Organic Chemicals; Rain; Sensitivity and Specificity; Time Factors | 2002 |
Evaluation of the transmitted exposure through lead equivalent aprons used in a radiology department, including the contribution from backscatter.
Topics: Equipment Failure Analysis; Lead; Occupational Exposure; Protective Clothing; Radiation Dosage; Radiation Protection; Radiology Department, Hospital; Radiometry; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity; X-Rays | 2003 |
Initial interlaboratory validation of an analytical method for the determination of lead in canned tuna to be used for monitoring and regulatory purposes.
Topics: Animals; Food Analysis; Food Contamination; Food Preservation; Lead; Reproducibility of Results; Seafood; Sensitivity and Specificity; Spectrophotometry, Atomic; Tuna | 2003 |
Contaminant source apportionment by PIMMS lead isotope analysis and SEM-image analysis.
Topics: Environmental Monitoring; Lead; Mass Spectrometry; Microscopy, Electron, Scanning; Sensitivity and Specificity; Soil Pollutants | 2003 |
[Simultaneous determination of the total content of As, Ba, Cd, Cr, Hg, Pb, Se, Sb in paint coating on toys by ICP-AES].
Topics: Arsenic; Chromium; Lead; Mercury; Metals, Heavy; Paint; Play and Playthings; Quality Control; Sensitivity and Specificity; Spectrophotometry, Atomic | 2002 |
[HG-AFS determination of ultratrace Pb and Hg in underground water after sulfhydryl cotton preconcentration].
Topics: Lead; Mercury; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Sulfhydryl Compounds; Water Pollutants, Chemical; Water Supply | 2000 |
[Determination of micro Pb in preserved egg by flame atomic absorption spectrometry].
Topics: Food Contamination; Food Handling; Food Preservation; Lead; Ovum; Sensitivity and Specificity; Spectrophotometry, Atomic | 2001 |
[Determination of lead in whole blood by graphite furnace atomic absorption spectrometry with matrix modifier and L'vov platform].
Topics: Humans; Lead; Nitrates; Phosphates; Sensitivity and Specificity; Spectrophotometry, Atomic; Temperature | 2001 |
[Flow injection on-line double micro-column with chelating resin pre-concentration system for Cu, Pb, Cd and Mn determination by FAAS].
Topics: Cadmium; Chelating Agents; Copper; Flow Injection Analysis; Hair; Humans; Ion Exchange Resins; Lead; Manganese; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical; Water Supply | 2001 |
[Determination of arsenium and lead in traditional Chinese medicines by graphite furnace atomic absorption spectrometry].
Topics: Arsenic; Drugs, Chinese Herbal; Lead; Nonprescription Drugs; Sensitivity and Specificity; Spectrophotometry, Atomic | 2001 |
[Study of sensitivity enhancement by microemulsion in flame atomic absorption spectrophotometry].
Topics: Copper; Emulsions; Lead; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2000 |
[Determination of trace Pb in foods by VA-90 hydride generation-atomic absorption spectrometry].
Topics: Food Analysis; Food Contamination; Lead; Sensitivity and Specificity; Spectrophotometry, Atomic | 2000 |
[Determination of Pb in import ginseng by microwave-digestion graphite-furnace atomic absorption spectrometry].
Topics: Drug Contamination; Graphite; Lead; Microwaves; Panax; Sensitivity and Specificity; Spectrophotometry, Atomic; Temperature | 2003 |
Evaluation of two portable lead-monitoring methods at mining sites.
Topics: Air Pollutants; Environmental Monitoring; Humans; Lead; Mining; Occupational Health; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Spectrophotometry, Atomic | 2003 |
Application of InAsSb/InAsSbP and lead chalcogenide infrared diode lasers for photoacoustic detection in the 3.2 and 5 microm region.
Topics: Acoustics; Chalcogens; Equipment Design; Gases; Lasers; Lead; Sensitivity and Specificity; Spectrophotometry; Vibration | 2003 |
Isotopic tracing of landfill leachates and pollutant lead mobility in soil and groundwater.
Topics: Agriculture; Environmental Monitoring; Fertilizers; Isotopes; Lead; Rain; Refuse Disposal; Reproducibility of Results; Seasons; Sensitivity and Specificity; Soil Pollutants; Water Pollutants | 2003 |
Samarium and manganese-doped lead titanate ceramic fiber/epoxy 1-3 composite for high-frequency transducer application.
Topics: Ceramics; Electric Impedance; Equipment Failure Analysis; Lead; Manganese; Manufactured Materials; Materials Testing; Molecular Conformation; Phase Transition; Reproducibility of Results; Samarium; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; X-Ray Diffraction | 2003 |
Monte Carlo determination of the lead equivalent for Syrian building bricks for diagnostic x ray.
Topics: Construction Materials; Lead; Materials Testing; Models, Statistical; Monte Carlo Method; Radiation Dosage; Radiation Injuries; Radiation Protection; Radiography; Radiometry; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity; Syria | 2003 |
Dosimetry of small electron fields shaped by lead.
Topics: Electrons; Equipment Design; Equipment Failure Analysis; Humans; Lead; Radiometry; Radiotherapy Dosage; Radiotherapy Planning, Computer-Assisted; Radiotherapy, High-Energy; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity | 2003 |
Measurement of annetocin gene expression: a new reproductive biomarker in earthworm ecotoxicology.
Topics: Amino Acid Sequence; Animals; Biomarkers; Ecosystem; Invertebrate Hormones; Lead; Molecular Sequence Data; Oligochaeta; Peptides, Cyclic; Polymerase Chain Reaction; Reproducibility of Results; Reproduction; RNA; Sensitivity and Specificity; Soil; Soil Pollutants; Toxicology; Zinc | 2004 |
The effects of metals and food availability on the behavior of Caenorhabditis elegans.
Topics: Animals; Biological Assay; Cadmium; Caenorhabditis elegans; Copper; Environmental Exposure; Feeding Behavior; Lead; Sensitivity and Specificity; Starvation; Water Pollutants | 2003 |
Reductions in blood lead overestimate reductions in brain lead following repeated succimer regimens in a rodent model of childhood lead exposure.
Topics: Animals; Biomarkers; Brain; Chelating Agents; Disease Models, Animal; Endpoint Determination; Female; Forecasting; Lead; Lead Poisoning; Male; Models, Theoretical; Rats; Rats, Long-Evans; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity; Succimer; Tissue Distribution; Treatment Outcome | 2004 |
Simultaneous differential pulse polarographic determination of cadmium, lead, and copper in milk and dairy products.
Topics: Animals; Cadmium; Copper; Dairy Products; Lead; Milk; Polarography; Reproducibility of Results; Sensitivity and Specificity | 2004 |
Hair as a biopsy material: trace element data on one man over two decades.
Topics: Aluminum; Analysis of Variance; Cadmium; Copper; Hair; Humans; Laboratories; Lead; Linear Models; Longitudinal Studies; Male; Middle Aged; Reference Values; Selenium; Sensitivity and Specificity; Statistics, Nonparametric; Trace Elements; Zinc | 2004 |
Thin film trichloroethylene electrochemical sensor.
Topics: Biosensing Techniques; Coated Materials, Biocompatible; Complex Mixtures; Electrochemistry; Electrodes; Environmental Monitoring; Equipment Design; Equipment Failure Analysis; Lead; Membranes, Artificial; Oxidation-Reduction; Platinum; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Trichloroethylene; Water Pollutants, Chemical | 2004 |
Mercury-free sono-electroanalytical detection of lead in human blood by use of bismuth-film-modified boron-doped diamond electrodes.
Topics: Bismuth; Boron; Diamond; Electrochemistry; Electrodes; Humans; Lead; Mercury; Sensitivity and Specificity; Surface Properties; Ultrasonics | 2004 |
Estimate of uncertainty of measurement from a single-laboratory validation study: application to the determination of lead in blood.
Topics: Environmental Pollutants; Humans; Lead; Reference Standards; Sensitivity and Specificity; Spectrophotometry, Atomic; Uncertainty | 2004 |
Determination of cadmium, lead, and copper in margarines and butters by galvanostatic stripping chronopotentiometry.
Topics: Butter; Cadmium; Copper; Lead; Margarine; Potentiometry; Reproducibility of Results; Sensitivity and Specificity | 2004 |
Simultaneous determination of zinc, copper, lead, and cadmium in fuel ethanol by anodic stripping voltammetry using a glassy carbon-mercury-film electrode.
Topics: Cadmium; Carbon; Copper; Electrochemistry; Electrodes; Ethanol; Lead; Membranes, Artificial; Mercury; Metals, Heavy; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Zinc | 2004 |
Label free novel electrical detection using micromachined PZT monolithic thin film cantilever for the detection of C-reactive protein.
Topics: Biosensing Techniques; C-Reactive Protein; Coated Materials, Biocompatible; Electrochemistry; Equipment Design; Equipment Failure Analysis; Immunoassay; Lead; Manufactured Materials; Membranes, Artificial; Miniaturization; Reproducibility of Results; Sensitivity and Specificity; Staining and Labeling; Titanium; Transducers; Zirconium | 2004 |
A polypyrrole-based solid-contact Pb(2+)-selective PVC-membrane electrode with a nanomolar detection limit.
Topics: Electrodes; Lead; Membranes, Artificial; Nanotechnology; Polymers; Polyvinyl Chloride; Pyrroles; Sensitivity and Specificity; Time Factors | 2004 |
Rapid determination of mono and dinitrophenols by DPP, in the presence of lead and cadmium and using concentrated CaCl2 electrolyte.
Topics: Cadmium; Calcium Chloride; Dinitrophenols; Electrolytes; Environmental Monitoring; Lead; Nitrophenols; Phosphatidylserines; Polarography; Sensitivity and Specificity; Time Factors; Water Pollutants | 2004 |
SpeedScreen: The "missing link" between genomics and lead discovery.
Topics: Chromatography, Gel; Chromatography, High Pressure Liquid; Drug Design; Equipment Design; Genomics; Lead; Mass Spectrometry; Models, Theoretical; Protein Binding; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Technology, Pharmaceutical | 2004 |
Accelerated color change of gold nanoparticles assembled by DNAzymes for simple and fast colorimetric Pb2+ detection.
Topics: Biosensing Techniques; Cations, Divalent; Colorimetry; DNA, Catalytic; Gold; Kinetics; Lead; Models, Molecular; Nanotechnology; Particle Size; Sensitivity and Specificity; Substrate Specificity; Temperature | 2004 |
Field evaluation of a portable blood lead analyzer in workers living at a high altitude: a follow-up investigation.
Topics: Adult; Air Pollutants, Occupational; Altitude; Electrochemistry; Environmental Monitoring; Equipment Design; Equipment Safety; Humans; Lead; Lead Poisoning; Male; Maximum Allowable Concentration; Middle Aged; Occupational Health; Peru; Sampling Studies; Sensitivity and Specificity; Spectrophotometry, Atomic | 2004 |
Tibial lead determination by 99Tcm radiopharmaceutical x-ray fluorescence.
Topics: Adult; Humans; Lead; Lead Poisoning; Occupational Diseases; Occupational Exposure; Radionuclide Imaging; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Technetium Tc 99m Medronate; Tibia | 1994 |
A fast and sensitive TLD method for measurement of energy and homogeneity of electron beams using transmitted radiation through lead.
Topics: Algorithms; Electrons; Equipment Design; Equipment Failure Analysis; Humans; Lead; Linear Energy Transfer; Radiotherapy Dosage; Radiotherapy Planning, Computer-Assisted; Radiotherapy, High-Energy; Relative Biological Effectiveness; Reproducibility of Results; Scattering, Radiation; Sensitivity and Specificity; Thermoluminescent Dosimetry | 1994 |
Electrochemical coding for multiplexed immunoassays of proteins.
Topics: Animals; beta 2-Microglobulin; C-Reactive Protein; Cadmium Compounds; Carbamates; Cattle; Colloids; Copper; Electrochemistry; Immunoassay; Immunoglobulin G; Lead; Nanostructures; Proteins; Sensitivity and Specificity; Serum Albumin, Bovine; Sulfides; Surface Properties; Zinc Compounds | 2004 |
Immobilization of a catalytic DNA molecular beacon on Au for Pb(II) detection.
Topics: Biosensing Techniques; DNA, Catalytic; Enzymes, Immobilized; Fluorescence; Gold; Lead; Sensitivity and Specificity; Sulfhydryl Compounds | 2005 |
Detection of lead in soil with excimer laser fragmentation fluorescence spectroscopy.
Topics: Gas Chromatography-Mass Spectrometry; Lasers; Lead; Reproducibility of Results; Sensitivity and Specificity; Soil; Soil Pollutants; Spectrometry, Fluorescence | 2005 |
Thick membrane, solid contact ion selective electrode for the detection of lead at picomolar levels.
Topics: Flow Injection Analysis; Hydrogen-Ion Concentration; Ion-Selective Electrodes; Lead; Membranes, Artificial; Sensitivity and Specificity | 2005 |
[Determination of lead in human hair using flame atomic absorption spectrometry and nebulization assisted with hydride generation].
Topics: Fresh Water; Hair; Humans; Lead; Lead Poisoning; Limit of Detection; Sensitivity and Specificity; Spectrophotometry, Atomic | 2004 |
The improvement of sensitivity in lead and cadmium determinations using flame atomic absorption spectrometry.
Topics: Adenoma; Cadmium; Female; Humans; Lead; Male; Sensitivity and Specificity; Spectrophotometry, Atomic; Thyroid Neoplasms | 2005 |
[Analysis of Pb(II), Cd(II) and Cu(II) in Chinese medicine by the system of porphyrin complexes and sulfhydryl cotton fiber].
Topics: Adsorption; Cadmium; Copper; Cotton Fiber; Lead; Medicine, Chinese Traditional; Porphyrins; Sensitivity and Specificity; Sulfhydryl Compounds | 2004 |
[Application of PCA (Principal Components Analysis) for the estimation of smoking effect on the occurrence of trace elements in women's gallstones].
Topics: Arsenic; Case-Control Studies; Female; Gallstones; Humans; Lead; Principal Component Analysis; Selenium; Sensitivity and Specificity; Smoking; Titanium; Trace Elements; Zinc | 2004 |
Divalent Cd and Pb uptake on calcite {1014} cleavage faces: an XPS and AFM study.
Topics: Adsorption; Cadmium; Calcium Carbonate; Lead; Microscopy, Atomic Force; Particle Size; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Time Factors | 2005 |
Development of cysteine-modified screen-printed electrode for the chronopotentiometric stripping analysis of cadmium(II) in wastewater and soil extracts.
Topics: Cadmium; Copper; Cysteine; Electrodes; Lead; Mercury; Particle Size; Potentiometry; Sensitivity and Specificity; Soil Pollutants; Water Pollutants, Chemical | 2005 |
Lead biosorption study with Rhizopus arrhizus using a metal-based titration technique.
Topics: Adsorption; Biomass; Lead; Microscopy, Electron, Scanning Transmission; Potentiometry; Rhizopus; Sensitivity and Specificity; Surface Properties; Titrimetry | 2005 |
Rapid and highly sensitive determination of trace proteins using dibromomethyl carboxyazo-Pb(II) complex as a spectroscopic reagent.
Topics: Animals; Buffers; Cattle; Chickens; gamma-Globulins; Humans; Hydrogen-Ion Concentration; Lead; Organometallic Compounds; Osmolar Concentration; Ovalbumin; Protein Denaturation; Sensitivity and Specificity; Serum Albumin; Solutions; Spectrophotometry; Substrate Specificity; Time Factors; Urine | 2005 |
Determination of platinum-group metals and lead in vegetable environmental bio-monitors by voltammetric and spectroscopic techniques: critical comparison.
Topics: Biosensing Techniques; Calibration; Electrochemistry; Environmental Monitoring; Environmental Pollutants; Lead; Palladium; Platinum; Reference Standards; Rhodium; Sensitivity and Specificity; Spectrophotometry, Atomic; Vegetables | 2005 |
Sample introduction assisted by compressed air in flame furnace AAS: a simple and sensitive method for the determination of traces of toxic elements.
Topics: Cadmium; Condiments; Lead; Mercury; Metals, Heavy; Sensitivity and Specificity; Spectrophotometry, Atomic; Thallium | 2005 |
Reversible colorimetric probes for mercury sensing.
Topics: Biosensing Techniques; Cadmium; Colorimetry; Coloring Agents; Ions; Iron; Isothiocyanates; Lead; Mercury; Molecular Structure; Organometallic Compounds; Ruthenium Compounds; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Thiocyanates; Titanium; Zinc | 2005 |
Stimuli-responsive disassembly of nanoparticle aggregates for light-up colorimetric sensing.
Topics: Colorimetry; DNA; DNA, Catalytic; DNA, Single-Stranded; Gold; Kinetics; Lead; Nanostructures; Particle Size; Sensitivity and Specificity; Sodium Chloride; Time Factors | 2005 |
Highly selective colorimetric and electrochemical Pb2+ detection based on TTF-pi-pyridine derivatives.
Topics: Absorption; Colorimetry; Electrochemistry; Ethylenes; Heterocyclic Compounds; Lead; Magnetic Resonance Spectroscopy; Molecular Structure; Oxidation-Reduction; Pyridines; Sensitivity and Specificity; Spectrophotometry, Ultraviolet | 2005 |
Direct fluorescence detection of Pb2+ and Cd2+ by high-performance liquid chromatography using 1-(4-aminobenzyl)ethylenediamine-N,N,N',N'-tetraacetate as a pre-column derivatizing agent.
Topics: Acetates; Cadmium; Chromatography, High Pressure Liquid; Ethylenediamines; Indicators and Reagents; Lead; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet | 2006 |
Investigation of disulfonamide ligands derived from o-phenylenediamine and their Pb(II) complexes by electrospray ionization mass spectrometry.
Topics: Lead; Ligands; Microchemistry; Phenylenediamines; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization; Sulfonamides | 2006 |
Proteomic profiling in the sera of workers occupationally exposed to arsenic and lead: identification of potential biomarkers.
Topics: Adult; Arsenic; Biomarkers; Humans; Lead; Male; Occupational Exposure; Peptides; Predictive Value of Tests; Proteins; Proteomics; Sensitivity and Specificity; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization | 2005 |
Zinc and calcium reduce lead induced perturbations in the aminergic system of developing brain.
Topics: Animals; Animals, Suckling; Biogenic Monoamines; Brain; Brain Chemistry; Calcium; Drug Administration Routes; Female; Lead; Lead Poisoning, Nervous System; Male; Maternal Exposure; Mice; Monoamine Oxidase; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Synaptosomes; Zinc | 2005 |
Detection of lead derived from automotive scrap residue using a direct push fiber-optic laser-induced breakdown spectroscopy metal sensor.
Topics: Automobiles; California; Environmental Monitoring; Environmental Pollution; Equipment Design; Equipment Failure Analysis; Fiber Optic Technology; Industrial Waste; Lasers; Lead; Optical Fibers; Reproducibility of Results; Sensitivity and Specificity; Spectrum Analysis; Transducers | 2005 |
Elastic, piezoelectric, and dielectric characterization of modified BiScO3-PbTiO3 ceramics.
Topics: Ceramics; Computer Simulation; Computer-Aided Design; Elasticity; Electric Impedance; Electrochemistry; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Models, Chemical; Reproducibility of Results; Sensitivity and Specificity; Transducers; Ultrasonography | 2005 |
Interferences removal for cadmium determination in samples with complex matrices by hydride generation coupled with non-dispersive atomic fluorescence spectrometry.
Topics: Cadmium; Calibration; Copper; Hydrochloric Acid; Hydrogen; Iron; Lead; Metals, Heavy; Nickel; Sensitivity and Specificity; Spectrophotometry, Atomic; Time Factors; Zinc | 2006 |
Well-aligned open-ended carbon nanotube architectures: an approach for device assembly.
Topics: Adsorption; Lead; Microscopy, Electron, Scanning; Nanotubes, Carbon; Particle Size; Sensitivity and Specificity; Silicon; Surface Properties; Temperature; Tin | 2006 |
Slurry sampling techniques for the determination of lead in Bangladeshi fish samples by electrothermal atomic absorption spectrometry with a metal tube atomizer.
Topics: Animals; Bangladesh; Fishes; Indicators and Reagents; Lead; Metals; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic | 2005 |
Quantum-dot/aptamer-based ultrasensitive multi-analyte electrochemical biosensor.
Topics: Aptamers, Peptide; Biosensing Techniques; Cadmium Compounds; Electrochemistry; Lead; Models, Molecular; Nanostructures; Proteins; Quantum Dots; Sensitivity and Specificity; Sulfides | 2006 |
Use of tris(2,2'-bipyridine)osmium as a photoluminescence-following electron-transfer reagent for postcolumn detection in capillary high-performance liquid chromatography.
Topics: 2,2'-Dipyridyl; Chromatography, High Pressure Liquid; Coordination Complexes; Dopamine; Electrochemistry; Electrons; Hydrogen-Ion Concentration; Lead; Luminescence; Organometallic Compounds; Oxidation-Reduction; Oxides; Photochemistry; Sensitivity and Specificity; Serotonin; Temperature; Time Factors | 2006 |
Femtomolar electrochemical detection of DNA targets using metal sulfide nanoparticles.
Topics: Cadmium Compounds; DNA; Electrochemistry; Lead; Microscopy, Atomic Force; Nanostructures; Nucleic Acid Hybridization; Sensitivity and Specificity; Sulfides; Zinc Compounds | 2006 |
New BODIPY derivatives as OFF-ON fluorescent chemosensor and fluorescent chemodosimeter for Cu2+: cooperative selectivity enhancement toward Cu2+.
Topics: Boron Compounds; Copper; Fluorescent Dyes; Lead; Luminescent Measurements; Models, Molecular; Molecular Structure; Organometallic Compounds; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet | 2006 |
[Determination of plumbum in urine with hydride generation-atomic fluorescence spectrometry].
Topics: Humans; Lead; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Atomic | 2006 |
Performance of several decision support tools for determining the need for systematic screening of childhood lead poisoning around industrial sites.
Topics: Child; Child, Preschool; Decision Support Techniques; Environmental Exposure; Europe; Health Surveys; Humans; Industry; Infant; Infant, Newborn; Lead; Lead Poisoning, Nervous System, Childhood; Mass Screening; North America; Predictive Value of Tests; Public Health; Retrospective Studies; Sensitivity and Specificity; Sentinel Surveillance; Soil Pollutants | 2007 |
Simultaneous determination of copper, bismuth and lead by adsorptive stripping voltammetry in the presence of thymolphthalexone.
Topics: Adsorption; Alloys; Bismuth; Copper; Electrodes; Hydrogen-Ion Concentration; Lead; Mercury; Molecular Structure; Sensitivity and Specificity; Thymolphthalein; Water | 2006 |
Computational and spectroscopic characterization of the molecular and electronic structure of the Pb(II)-quercetin complex.
Topics: Computer Simulation; Lead; Ligands; Methanol; Molecular Structure; Organometallic Compounds; Quantum Theory; Quercetin; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Stereoisomerism; Vibration | 2005 |
Determination of trace lead by solid substrate room temperature phosphorescence enhancing method based on heavy atom effect and dissoluble manganese supramolecule containing rhodamine 6G luminescent particles.
Topics: Cations, Divalent; Food Analysis; Hair; Humans; Lead; Manganese; Particle Size; Rhodamines; Sensitivity and Specificity; Solubility; Spectrometry, Fluorescence; Tea | 2007 |
Laser ablation inductively coupled plasma mass spectrometry assisted insight into ion-selective membranes.
Topics: Decanoic Acids; Ethers; Ions; Lead; Membranes, Artificial; Polyvinyl Chloride; Sensitivity and Specificity; Sodium; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization | 2006 |
Characteristic features of Bacillus cereus cell surfaces with biosorption of Pb(II) ions by AFM and FT-IR.
Topics: Adsorption; Bacillus cereus; Lead; Microscopy, Atomic Force; Sensitivity and Specificity; Spectroscopy, Fourier Transform Infrared; Surface Properties | 2006 |
Lead concentrates in ovarian follicle compromises pregnancy.
Topics: Female; Fertility; Follicular Fluid; Humans; Lead; Mass Spectrometry; Ovarian Follicle; Pregnancy; Sensitivity and Specificity | 2006 |
Platinum electrode coated with a bentonite-carbon composite as an environmental sensor for detection of lead.
Topics: Bentonite; Carbon; Electrodes; Environmental Monitoring; Hydrogen-Ion Concentration; Lead; Membranes, Artificial; Platinum; Polyvinyl Chloride; Potentiometry; Reproducibility of Results; Sensitivity and Specificity; Surface Properties; Water Pollutants, Chemical | 2006 |
Simultaneous preconcentration and determination of copper, nickel, cobalt and lead ions content by flame atomic absorption spectrometry.
Topics: Cobalt; Copper; Lead; Liver; Nickel; Reference Standards; Sensitivity and Specificity; Spectrophotometry, Atomic; Spinacia oleracea; Water Pollutants, Chemical | 2007 |
Optical biodetection of cadmium and lead ions in water.
Topics: Biosensing Techniques; Cadmium; Environmental Monitoring; Ions; Lead; Optics and Photonics; Photometry; Reproducibility of Results; Sensitivity and Specificity; Water; Water Pollutants, Chemical | 2006 |
[Determination of heavy metals in four traditional Chinese medicines by ICP-MS].
Topics: Arsenic; Cadmium; Codonopsis; Curcuma; Ecosystem; Gentiana; Lead; Mass Spectrometry; Mercury; Metals, Heavy; Plants, Medicinal; Platycodon; Quality Control; Reproducibility of Results; Sensitivity and Specificity | 2006 |
Solid phase extraction method for selective determination of Pb(II) in water samples using 4-(4-methoxybenzylidenimine) thiophenole.
Topics: Benzene Derivatives; Hydrogen-Ion Concentration; Lead; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2007 |
Immobilization of bovine serum albumin as a sensitive biosensor for the detection of trace lead ion in solution by piezoelectric quartz crystal impedance.
Topics: Biosensing Techniques; Gold; Hydrogen-Ion Concentration; Lead; Quartz; Sensitivity and Specificity; Serum Albumin, Bovine; Solutions | 2007 |
Plastic reference electrodes and plastic potentiometric cells with dispersion cast poly(3,4-ethylenedioxythiophene) and poly(vinyl chloride) based membranes.
Topics: Biosensing Techniques; Bridged Bicyclo Compounds, Heterocyclic; Calcium; Cations; Electric Conductivity; Electrochemistry; Hydrogen; Ion-Selective Electrodes; Lead; Membranes, Artificial; Plastics; Polymers; Polyvinyl Chloride; Potassium Chloride; Reproducibility of Results; Sensitivity and Specificity; Silver Compounds; Surface Properties; Time Factors | 2007 |
Validation of an electrothermal atomization atomic absorption spectrometry method for the determination of aluminum, copper, and lead in grapes.
Topics: Aluminum; Copper; Fruit; Lead; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Vitis | 2006 |
Time-resolved photoconductivity of PbSe nanocrystal arrays.
Topics: Amines; Aniline Compounds; Crystallization; Electric Conductivity; Ethylenediamines; Hydrazines; Lead; Ligands; Light; Nanostructures; Particle Size; Photochemistry; Quantum Dots; Selenium Compounds; Sensitivity and Specificity; Sodium Hydroxide; Spectrum Analysis; Surface Properties; Time Factors | 2006 |
Spectrophotometric determination with a chromogenic reagent of lead in vegetables.
Topics: Azo Compounds; Calibration; Indicators and Reagents; Lead; Naphthalenesulfonates; Sensitivity and Specificity; Solanum | 2005 |
[Older soil contaminations and human biomonitoring--two typical examples].
Topics: Arsenic; Biological Assay; Environmental Exposure; Environmental Monitoring; Epidemiological Monitoring; Germany; Humans; Lead; Reproducibility of Results; Risk Assessment; Risk Factors; Sensitivity and Specificity; Soil Pollutants; Time Factors | 2006 |
Electrochemical detection of parts-per-billion lead via an electrode-bound DNAzyme assembly.
Topics: Biosensing Techniques; DNA, Catalytic; Electrochemistry; Electrodes; Lead; Sensitivity and Specificity | 2007 |
A rapid spectrophotometric method for the determination of trace level lead using 1,5-diphenylthiocarbazone in aqueous micellar solutions.
Topics: Cetrimonium; Cetrimonium Compounds; Chelating Agents; Dithizone; Fresh Water; Industrial Waste; Lead; Micelles; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Surface-Active Agents; Water Pollutants, Chemical | 2007 |
Blood lead levels of wild Steller's eiders (Polysticta stelleri) and black scoters (Melanitta nigra) in Alaska using a portable blood lead analyzer.
Topics: Alaska; Animals; Animals, Wild; Arctic Regions; Bird Diseases; Ducks; Environmental Monitoring; Female; Lead; Lead Poisoning; Male; Reproduction; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2006 |
In situ, in-liquid, all-electrical detection of Salmonella typhimurium using lead titanate zirconate/gold-coated glass cantilevers at any dipping depth.
Topics: Biosensing Techniques; Humidity; Lead; Microscopy, Electron; Quartz; Salmonella typhimurium; Sensitivity and Specificity; Titanium; Zirconium | 2007 |
A 4 x 500 mm2 cloverleaf detector system for in vivo bone lead measurement.
Topics: Bone and Bones; Cadmium Radioisotopes; Cyclotrons; Environmental Exposure; Germanium; Humans; Lead; Lead Poisoning; Phantoms, Imaging; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission | 2007 |
Catalytic stepwise nitrate hydrogenation in batch-recycle fixed-bed reactors.
Topics: Catalysis; Conservation of Natural Resources; Hydrogen; Lead; Nitrates; Nitrites; Oxidation-Reduction; Sensitivity and Specificity | 2007 |
Detection of heavy metal ions in water by high-resolution surface plasmon resonance spectroscopy combined with anodic stripping voltammetry.
Topics: Biosensing Techniques; Copper; Electrodes; Gold; Ions; Lead; Mercury; Metals, Heavy; Potentiometry; Sensitivity and Specificity; Surface Plasmon Resonance; Water Pollutants | 2007 |
Determination of lead in wine by hydride generation atomic fluorescence spectrometry in the presence of hexacyanoferrate(III).
Topics: Acids; Borohydrides; Calibration; Copper; Ferricyanides; Ferrocyanides; Food Contamination; Indicator Dilution Techniques; Lead; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Wine | 2007 |
Bench-top method for fabricating glass-sealed nanodisk electrodes, glass nanopore electrodes, and glass nanopore membranes of controlled size.
Topics: Biosensing Techniques; Calcium Compounds; Electric Conductivity; Electrochemistry; Electrodes; Glass; Gold; Ions; Lead; Membranes, Artificial; Microscopy, Atomic Force; Nanostructures; Nanowires; Oxides; Platinum; Porosity; Sensitivity and Specificity; Sodium Hydroxide; Transistors, Electronic | 2007 |
Rosen-type Pb(Mg1/3Nb2/3)O3-PbTiO3 single crystal piezoelectric transformer.
Topics: Crystallization; Electromagnetic Fields; Electronics; Equipment Design; Equipment Failure Analysis; Lead; Magnetics; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers | 2007 |
Determination of trace lead in water samples by graphite furnace atomic absorption spectrometry after preconcentration with nanometer titanium dioxide immobilized on silica gel.
Topics: Adsorption; Hydrogen-Ion Concentration; Indicators and Reagents; Lead; Metal Nanoparticles; Microscopy, Electron, Scanning; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Silica Gel; Silicon Dioxide; Spectrophotometry, Atomic; Titanium; Water Pollutants, Chemical; X-Ray Diffraction | 2008 |
Random left censoring: a second look at bone lead concentration measurements.
Topics: Bias; Bone and Bones; Data Interpretation, Statistical; Female; Humans; Lead; Lead Poisoning; Male; Prevalence; Reproducibility of Results; Risk Assessment; Risk Factors; Sensitivity and Specificity | 2007 |
Determination of trace lead in water samples by continuous flow microextraction combined with graphite furnace atomic absorption spectrometry.
Topics: Lead; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2008 |
A simple and sensitive flow-injection on-line preconcentration coupled with hydride generation atomic fluorescence spectrometry for the determination of ultra-trace lead in water, wine, and rice.
Topics: Ethanol; Flow Injection Analysis; Hydrogen-Ion Concentration; Lead; Online Systems; Oryza; Sensitivity and Specificity; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Water; Wine | 2007 |
Uncertainty determination for nondestructive chemical analytical methods using field data and application to XRF analysis for lead.
Topics: Air Pollutants, Occupational; Confidence Intervals; Environmental Monitoring; Humans; Lead; Metallurgy; Occupational Exposure; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Threshold Limit Values | 2007 |
Structure-guided design of AMP mimics that inhibit fructose-1,6-bisphosphatase with high affinity and specificity.
Topics: Adenosine Monophosphate; Animals; Binding Sites; Cells, Cultured; Crystallography, X-Ray; Drug Design; Enzyme Inhibitors; Fructose-Bisphosphatase; Glucose; Humans; Kinetics; Lead; Models, Molecular; Molecular Mimicry; Molecular Structure; Purines; Rats; Sensitivity and Specificity; Stereoisomerism; Structure-Activity Relationship; Substrate Specificity; Surface Properties | 2007 |
Method validation for the determination of lead in raw cow's milk by electrothermal atomic absorption spectrometry.
Topics: Animals; Cattle; Female; Lead; Milk; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic | 2007 |
Evaluation of maximum likelihood procedures to estimate left censored observations.
Topics: Albumins; Bias; Clinical Laboratory Techniques; Data Interpretation, Statistical; Environmental Monitoring; Iron; Lead; Microchemistry; Sample Size; Sensitivity and Specificity; Sodium | 2008 |
Nonenzymatic electrochemical glucose sensor based on nanoporous PtPb networks.
Topics: Acetaminophen; Ascorbic Acid; Biosensing Techniques; Electrochemistry; Electrodes; Glucose; Hydrogen-Ion Concentration; Lead; Microscopy, Electron, Transmission; Platinum; Reproducibility of Results; Sensitivity and Specificity; Silver; Silver Compounds; Uric Acid | 2008 |
Preparation of (001)-oriented Pb(Zr,Ti)O3 thin films and their piezoelectric applications.
Topics: Electrochemistry; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Membranes, Artificial; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Zirconium | 2007 |
A highly sensitive Pb(Zr,Ti)O3 thin film ultrasonic micro-sensor with a grooved diaphragm.
Topics: Electrochemistry; Equipment Design; Equipment Failure Analysis; Image Enhancement; Lead; Materials Testing; Membranes, Artificial; Microelectrodes; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Zirconium | 2007 |
Mechanical and electromechanical properties of PMNT single crystals for naval sonar transducers.
Topics: Acoustics; Crystallization; Elasticity; Electric Conductivity; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Radar; Reproducibility of Results; Sensitivity and Specificity; Stress, Mechanical; Titanium; Transducers | 2007 |
Optimized pyroelectric properties of 0-3 composites of PZT particles in polyurethane doped with lithium perchlorate.
Topics: Electric Conductivity; Electrochemistry; Equipment Design; Equipment Failure Analysis; Hot Temperature; Lead; Lithium Compounds; Materials Testing; Microelectrodes; Microspheres; Perchlorates; Polyurethanes; Quality Control; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Ultrasonography; Zirconium | 2007 |
Phase-transition temperatures and piezoelectric properties of (Bi1/2Na1/2)TiO3-(Bi1/2Li1/2)TiO3-(Bi1/2K1/2)TiO3 lead-free ferroelectric ceramics.
Topics: Acoustics; Ceramics; Electric Impedance; Electrochemistry; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Phase Transition; Reproducibility of Results; Sensitivity and Specificity; Temperature; Transducers | 2007 |
Preparation and characterization of yBiGaO(3)-(1-x-y)BiScO(3)-xPbTiO(3) piezoelectric ceramics.
Topics: Acoustics; Ceramics; Crystallization; Electric Impedance; Electrochemistry; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Reproducibility of Results; Sensitivity and Specificity; Temperature; Titanium; Transducers | 2007 |
Sintering and piezoelectric properties of KNN ceramics doped with KZT.
Topics: Acoustics; Ceramics; Crystallization; Electric Impedance; Electrochemistry; Equipment Design; Equipment Failure Analysis; Hot Temperature; Lead; Reproducibility of Results; Sensitivity and Specificity; Titanium; Transducers; Zirconium | 2007 |
Blood levels of lead, cadmium, and mercury in residents of Tehran.
Topics: Adolescent; Adult; Cadmium; Child; Environmental Exposure; Female; Humans; Iran; Lead; Male; Mercury; Middle Aged; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic | 2008 |
Application of an in situ plated lead film electrode to the analysis of testosterone by adsorptive stripping voltammetry.
Topics: Adsorption; Calibration; Electrochemistry; Electrodes; Lead; Membranes, Artificial; Molecular Conformation; Reproducibility of Results; Sensitivity and Specificity; Surface Properties; Testosterone; Time Factors | 2008 |
Release of the lipid peroxidation marker 8-epi-prostaglandin F2 alpha from isolated gill pavement cells.
Topics: Animals; Biomarkers; Chlorides; Chromatography, High Pressure Liquid; Chromatography, Liquid; Cyprinidae; Dinoprost; Dose-Response Relationship, Drug; Enzyme-Linked Immunosorbent Assay; Ferric Compounds; Gills; Hydrolysis; Lead; Lipid Peroxidation; Mass Spectrometry; Nitrates; Sensitivity and Specificity | 2008 |
Evaluation of the analytical capability of NIR femtosecond laser ablation-inductively coupled plasma mass spectrometry.
Topics: Iron Isotopes; Isotopes; Lasers; Lead; Mass Spectrometry; Sensitivity and Specificity; Silicates; Spectroscopy, Near-Infrared; Thorium; Time Factors; Uranium; Zirconium | 2008 |
Application of factorial design and Doehlert matrix for determination of trace lead in environmental samples by on-line column preconcentration FAAS using silica gel chemically modified with niobium(V) oxide.
Topics: Algorithms; Environmental Monitoring; Equipment Design; Gels; Lead; Niobium; Oxides; Sensitivity and Specificity; Silicon Dioxide; Solid Phase Extraction; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2008 |
Lead-free piezoelectric ceramic transducer in the donor-doped K1/2Na1/2NbO3 solid solution system.
Topics: Ceramics; Equipment Design; Equipment Failure Analysis; Lead; Materials Testing; Reproducibility of Results; Sensitivity and Specificity; Solutions; Transducers; Ultrasonography | 2008 |
A DNAzyme cascade for the amplified detection of Pb(2+) ions or L-histidine.
Topics: Catalysis; Colorimetry; DNA, Catalytic; Enzyme Activation; Histidine; Horseradish Peroxidase; Ions; Lead; Luminescent Measurements; Nucleic Acids; Sensitivity and Specificity; Time Factors | 2008 |
Electrochemical biosensor for the detection of cauliflower mosaic virus 35 S gene sequences using lead sulfide nanoparticles as oligonucleotide labels.
Topics: Base Pair Mismatch; Base Sequence; Biosensing Techniques; Caulimovirus; Electrochemistry; Electrodes; Genes, Viral; Lead; Metal Nanoparticles; Oligonucleotides; Sensitivity and Specificity; Staining and Labeling; Sulfides | 2008 |
Thermodynamics and fluorescence studies of the interactions of cyclooctapeptides with Hg2+, Pb2+, and Cd2+.
Topics: Binding Sites; Cadmium; Calorimetry; Electrodes; Fluorescence; Lead; Mercury; Molecular Conformation; Peptides, Cyclic; Sensitivity and Specificity; Spectrometry, Fluorescence; Thermodynamics | 2008 |
Immobilization of DNAzyme catalytic beacons on PMMA for Pb2+ detection.
Topics: Biosensing Techniques; Catalysis; DNA, Catalytic; Enzymes, Immobilized; Equipment Design; Equipment Failure Analysis; Fluorescence; Lead; Microfluidic Analytical Techniques; Polymethyl Methacrylate; Sensitivity and Specificity; Surface Properties | 2008 |
The renovated silver ring electrode in determination of lead traces by differential pulse anodic stripping voltammetry.
Topics: Calibration; Electrochemistry; Electrodes; Lead; Reproducibility of Results; Sensitivity and Specificity; Silver; Surface Properties; Surface-Active Agents; Water Supply | 2008 |
Limitations of maximum likelihood estimation procedures when a majority of the observations are below the limit of detection.
Topics: Albuminuria; Chemistry Techniques, Analytical; Iron; Lead; Likelihood Functions; Polychlorinated Biphenyls; Sample Size; Sensitivity and Specificity | 2008 |
Lead-induced nephropathy: relationship between various biological exposure indices and early markers of nephrotoxicity.
Topics: Adolescent; Adult; Age Factors; Albuminuria; Alpha-Globulins; Analysis of Variance; beta 2-Microglobulin; Biomarkers; Body Burden; Case-Control Studies; Chronic Disease; Dose-Response Relationship, Drug; Humans; Kidney Diseases; Lead; Lead Poisoning; Logistic Models; Male; Occupational Exposure; Retinol-Binding Proteins; Sensitivity and Specificity; Time Factors | 1995 |
From the Centers for Disease Control and Prevention. Blood lead levels among children in a managed-care organization--California, October 1992-March 1993.
Topics: California; Child; Child, Preschool; Humans; Infant; Lead; Lead Poisoning; Managed Care Programs; Mass Screening; Sensitivity and Specificity | 1995 |
Development of a population-specific risk assessment to predict elevated blood lead levels in Santa Clara County, California.
Topics: Ambulatory Care Facilities; California; Case-Control Studies; Child, Preschool; Cross-Sectional Studies; Female; Humans; Infant; Lead; Lead Poisoning; Male; Predictive Value of Tests; Prevalence; Risk Assessment; Sensitivity and Specificity | 1995 |
Transferability of blood lead determinations by furnace atomic absorption spectrophotometry and continuum background correction.
Topics: Humans; Lead; Quality Control; Reference Standards; Sensitivity and Specificity; Spectrophotometry, Atomic | 1995 |
Prevalence of lead poisoning among two-year-old children in Vermont.
Topics: Child, Preschool; Humans; Infant; Lead; Lead Poisoning; Medicaid; Prevalence; Rural Health; Sensitivity and Specificity; United States; Vermont | 1995 |
Quality assurance tool for high dose rate brachytherapy.
Topics: Brachytherapy; Humans; Lead; Mathematics; Models, Structural; Quality Assurance, Health Care; Quality Control; Radiotherapy Dosage; Reproducibility of Results; Sensitivity and Specificity | 1995 |
Blood lead levels among children in a managed-care organization--California, October 1992-March 1993.
Topics: California; Child; Child, Preschool; Humans; Infant; Lead; Lead Poisoning; Managed Care Programs; Mass Screening; Sensitivity and Specificity | 1995 |
Electrochemical determination of low blood lead concentrations with a disposable carbon microarray electrode.
Topics: Carbon; Disposable Equipment; Electrochemistry; Electrodes; Humans; Lead; Microchemistry; Microscopy, Electron, Scanning; Sensitivity and Specificity; Spectrophotometry, Atomic; Time Factors | 1995 |
The influence of the blood levels of lead, aluminum and vanadium upon the arterial hypertension.
Topics: Aluminum; Blood Pressure; Creatinine; Humans; Hypertension; Kidney Failure, Chronic; Lead; Reference Values; Renal Dialysis; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry, Atomic; Uremia; Vanadium | 1995 |
Prevalence of lead poisoning in a suburban practice.
Topics: Child, Preschool; Family Practice; Housing; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Ohio; Prevalence; Risk Factors; Sensitivity and Specificity; Suburban Population; Surveys and Questionnaires; United States | 1995 |
Determination of delta-aminolevulinic acid in plasma using high-performance liquid chromatography: a sensitive indicator of lead effects.
Topics: Adult; Aminolevulinic Acid; Chromatography, High Pressure Liquid; Environmental Monitoring; Fluorometry; Humans; Lead; Male; Metallurgy; Middle Aged; Porphobilinogen Synthase; Sensitivity and Specificity | 1994 |
Screening for chronic lead poisoning in lead factory workers.
Topics: Adult; Case-Control Studies; Humans; Lead; Lead Poisoning; Male; Metallurgy; Middle Aged; Occupational Exposure; Pakistan; Sensitivity and Specificity | 1994 |
Determination of lead in urine and whole blood by stable isotope dilution gas chromatography-mass spectrometry.
Topics: Calibration; Chelating Agents; Gas Chromatography-Mass Spectrometry; Humans; Indicator Dilution Techniques; Indicators and Reagents; Lead; Organometallic Compounds; Sensitivity and Specificity; Thiocarbamates | 1994 |
Investigation of antiestrogenic properties of unleaded gasoline in female mice.
Topics: Animals; Binding, Competitive; Cells, Cultured; Drug Evaluation, Preclinical; Estrogen Antagonists; Estrogens; Female; Gasoline; Lead; Liver; Mice; Mice, Inbred Strains; Organ Size; Receptors, Estrogen; Sensitivity and Specificity; Tritium; Uterus | 1994 |
Development and calibration of an in vivo bone lead measurement system, and its application to an industrially exposed population.
Topics: Adult; Belgium; Body Composition; Bone and Bones; Humans; Lead; Male; Middle Aged; Occupational Exposure; Sensitivity and Specificity; Spectrometry, X-Ray Emission | 1993 |
Lead poisoning risk determination in an urban population through the use of a standardized questionnaire.
Topics: Centers for Disease Control and Prevention, U.S.; Child; Child, Preschool; Environmental Exposure; Evaluation Studies as Topic; Humans; Infant; Lead; Lead Poisoning; Mass Screening; New York; Predictive Value of Tests; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires; United States; Urban Population | 1994 |
Is there lead in the suburbs? Risk assessment in Chicago suburban pediatric practices. Pediatric Practice Research Group.
Topics: Centers for Disease Control and Prevention, U.S.; Chicago; Child, Preschool; Cost-Benefit Analysis; Environmental Exposure; Evaluation Studies as Topic; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Predictive Value of Tests; Prevalence; Risk Factors; Sensitivity and Specificity; Suburban Population; Surveys and Questionnaires; United States | 1994 |
Prevalence of excess lead absorption and associated risk factors in children enrolled in a midwestern health maintenance organization.
Topics: Child, Preschool; Health Maintenance Organizations; Housing; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Minnesota; Predictive Value of Tests; Prevalence; Risk Factors; Sensitivity and Specificity; Suburban Population; Surveys and Questionnaires; Urban Health | 1994 |
Development of a screening tool for prediction of children at risk for lead exposure in a midwestern clinical setting.
Topics: Child, Preschool; Environmental Exposure; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Predictive Value of Tests; Prevalence; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires; Wisconsin | 1994 |
Do questions about lead exposure predict elevated lead levels?
Topics: Centers for Disease Control and Prevention, U.S.; Child; Child, Preschool; Environmental Exposure; Evaluation Studies as Topic; Housing; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Predictive Value of Tests; Prevalence; Risk Factors; San Francisco; Sensitivity and Specificity; Surveys and Questionnaires; United States | 1994 |
Reference intervals for blood lead and evaluation of zinc protoporphyrin as a screening test for lead toxicity.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Child; Child, Preschool; Female; Humans; Infant; Infant, Newborn; Lead; Lead Poisoning; Male; Mass Screening; Middle Aged; Protoporphyrins; Reference Values; Retrospective Studies; ROC Curve; Sensitivity and Specificity | 1993 |
Screening for pediatric lead poisoning. Comparability of simultaneously drawn capillary and venous blood samples.
Topics: Blood Specimen Collection; Capillaries; Child; Child, Preschool; Female; Humans; Infant; Lead; Lead Poisoning; Male; Regression Analysis; Sensitivity and Specificity; Veins | 1994 |
[Evaluation of the screening strategy for lead poisoning in 1-to-3-year-old children monitored in maternal-child welfare centers in Paris].
Topics: Child, Preschool; Cross-Sectional Studies; Female; Humans; Infant; Lead; Lead Poisoning; Male; Mass Screening; Maternal-Child Health Centers; Medical Records; Paris; Prevalence; Program Evaluation; Sensitivity and Specificity | 1993 |
Investigation and evaluation of zinc protoporphyrin as a diagnostic indicator in lead intoxication.
Topics: Chronic Disease; Edetic Acid; Female; Hemoglobins; Humans; Lead; Lead Poisoning; Male; Occupational Diseases; Predictive Value of Tests; Protoporphyrins; Sensitivity and Specificity | 1993 |
An improved instrument for the in vivo detection of lead in bone.
Topics: Adult; Aged; Bone and Bones; Equipment Design; Humans; Lead; Male; Middle Aged; Occupational Medicine; Sensitivity and Specificity | 1993 |
Use of zinc protoporphyrin measured by the Protofluor-Z hematofluorometer in screening children for elevated blood lead levels.
Topics: Chicago; Child; Child, Preschool; Evaluation Studies as Topic; False Positive Reactions; Fluorometry; Hemoglobins; Hospitals, University; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Outpatient Clinics, Hospital; Prevalence; Prognosis; Protoporphyrins; Sensitivity and Specificity; Seroepidemiologic Studies | 1993 |
Dentine lead and intelligence prior to school entry: a statistical sensitivity analysis.
Topics: Bias; Child; Child, Preschool; Cohort Studies; Data Interpretation, Statistical; Dentin; Female; Humans; Infant; Infant, Newborn; Intelligence; Lead; Lead Poisoning; Longitudinal Studies; Male; Models, Statistical; Parenting; Prospective Studies; Sensitivity and Specificity | 1993 |
Dentine lead and intelligence prior to school entry: a statistical sensitivity analysis.
Topics: Child, Preschool; Data Interpretation, Statistical; Dentin; Humans; Intelligence; Lead; Lead Poisoning; Research Design; Sensitivity and Specificity | 1993 |
[Lead, cadmium and mercury carry-over to meat products by spices and condiments].
Topics: Cadmium; Condiments; Food Contamination; Lead; Meat Products; Mercury; Sensitivity and Specificity; Spectrophotometry, Atomic; Spices | 1995 |
Identification of children at risk for lead poisoning: an evaluation of routine pediatric blood lead screening in an HMO-insured population.
Topics: Child, Preschool; Cross-Sectional Studies; Health Maintenance Organizations; Health Services Needs and Demand; Humans; Infant; Lead; Lead Poisoning; Mass Screening; Medical History Taking; Prevalence; Reproducibility of Results; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires | 1996 |
Lysosomal origin of the chloragosomes in the chloragogenous tissue of the earthworm Eisenia foetida: cytochemical demonstration of acid phosphatase activity.
Topics: Acid Phosphatase; Animals; Cerium; Histocytochemistry; Lead; Oligochaeta; Organelles; Sensitivity and Specificity | 1995 |
Use of the Centers for Disease Control and Prevention childhood lead poisoning risk questionnaire to predict blood lead elevations in pregnant women.
Topics: Centers for Disease Control and Prevention, U.S.; Female; Humans; Lead; Lead Poisoning; Pregnancy; Reproducibility of Results; Risk; Risk Assessment; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires; United States | 1996 |
Sensitivity of rapid radiological screening in lead poisoning for traditional medicines.
Topics: Carbonates; Humans; Lead; Lead Poisoning; Medicine, Traditional; Sensitivity and Specificity; X-Rays | 1995 |
Determination of blood lead by electron-capture negative chemical ionization gas chromatography-mass spectrometry.
Topics: Gas Chromatography-Mass Spectrometry; Humans; Indicator Dilution Techniques; Isotopes; Lead; Quality Control; Sensitivity and Specificity | 1996 |
Evaluation of a chemical spot-test kit for the detection of airborne particulate lead in the workplace.
Topics: Air Pollution; Decontamination; Environmental Monitoring; Lead; Likelihood Functions; Occupational Exposure; Paint; Sensitivity and Specificity; Spectrophotometry, Atomic | 1996 |
A new filter paper method to measure capillary blood lead level in children.
Topics: Child; Child, Preschool; Female; Filtration; Humans; Infant; Lead; Male; Matched-Pair Analysis; Paper; Predictive Value of Tests; Sensitivity and Specificity | 1996 |
Cumulative blood lead levels and nerve conduction parameters.
Topics: Action Potentials; Adult; Chemical Industry; Electrodiagnosis; Humans; Lead; Lead Poisoning; Median Nerve; Neural Conduction; Occupational Diseases; Peripheral Nervous System Diseases; Prognosis; Reference Values; Risk Factors; Sensitivity and Specificity; Ulnar Nerve | 1996 |
Multi-element, multi-media method for the determination of airborne elemental emissions by inductively coupled plasma atomic emission spectrometry.
Topics: Air Pollutants; Environmental Exposure; Environmental Monitoring; Humans; Lead; Metals; Sensitivity and Specificity; Spectrum Analysis | 1996 |
Rethinking the threshold for an abnormal capillary blood lead screening test.
Topics: Blood Chemical Analysis; Capillaries; Child; Child, Preschool; False Positive Reactions; Hematologic Tests; Humans; Lead; Lead Poisoning; ROC Curve; Sensitivity and Specificity | 1996 |
A comparison of screening strategies for elevated blood lead levels.
Topics: Costs and Cost Analysis; Decision Support Techniques; Humans; Lead; Phlebotomy; Risk Assessment; Sensitivity and Specificity | 1996 |
The usefulness of computer-controlled potentiometric stripping analysis for environmental water analysis in a combat-zone hospital.
Topics: Electronic Data Processing; Hospitals, Military; Humans; Lead; Maximum Allowable Concentration; Metals, Heavy; Potentiometry; Sensitivity and Specificity; Water Pollutants, Chemical; Water Supply; Yugoslavia | 1996 |
A sodium rodizonate lead testing kit for home use--valid for paint and soil samples?
Topics: Environmental Exposure; Evaluation Studies as Topic; Indicators and Reagents; Lead; Paint; Reagent Kits, Diagnostic; Reproducibility of Results; Sensitivity and Specificity; Soil | 1996 |
Lead resistance and sensitivity in Staphylococcus aureus.
Topics: Bacteriological Techniques; Chemical Precipitation; Culture Media; Lead; Microscopy, Electron; Sensitivity and Specificity; Staphylococcus aureus | 1996 |
Comparability of different methods of retrospective exposure assessment of metals in manufacturing industries.
Topics: Aged; Aged, 80 and over; Case-Control Studies; Copper; Female; Humans; Iron; Lead; Male; Middle Aged; Occupational Exposure; Research Design; Retrospective Studies; Sensitivity and Specificity | 1997 |
Efficient adsorption of waterborne short-lived radon decay products by glass fiber filters.
Topics: Adsorption; Filtration; Germany; Glass; Lead; Microscopy, Electron, Scanning; Radon; Radon Daughters; Sensitivity and Specificity; Water Pollutants, Radioactive; Water Supply | 1997 |
Blood lead levels in radiator repair workers in Colorado.
Topics: Adult; Air Pollutants, Occupational; Colorado; Environmental Monitoring; Humans; Lead; Occupational Exposure; Population Surveillance; Sensitivity and Specificity; United States; United States Occupational Safety and Health Administration | 1997 |
Measurement by ICP-MS of lead in plasma and whole blood of lead workers and controls.
Topics: Adult; Case-Control Studies; Humans; Lead; Male; Mass Spectrometry; Metallurgy; Middle Aged; Occupational Exposure; Plasma; Sensitivity and Specificity | 1996 |
The determination of metals (antimony, bismuth, lead, cadmium, mercury, palladium, platinum, tellurium, thallium, tin and tungsten) in urine samples by inductively coupled plasma-mass spectrometry.
Topics: Adult; Antimony; Bismuth; Cadmium; Calibration; Female; Humans; Lead; Male; Mass Spectrometry; Mercury; Metals, Heavy; Middle Aged; Occupational Exposure; Palladium; Platinum; Reproducibility of Results; Sensitivity and Specificity; Statistics as Topic; Tellurium; Thallium; Tin; Tungsten | 1997 |
Adherence of mouse peritoneal macrophages following exposure to lead.
Topics: Algorithms; Analysis of Variance; Animals; Cell Adhesion; Female; Lead; Macrophages, Peritoneal; Mice; Mice, Inbred BALB C; Sensitivity and Specificity; Spectrophotometry, Atomic; Statistics, Nonparametric | 1997 |
Lead sampling.
Topics: Child; Environmental Monitoring; Humans; Lead; Sensitivity and Specificity | 1997 |
Determination of cadmium and lead levels in human blood of a general Czech population by GFAAS.
Topics: Cadmium; Female; Humans; Lead; Male; Mass Screening; Reproducibility of Results; Rural Population; Sensitivity and Specificity; Spectrophotometry, Atomic; Temperature; Urban Population | 1997 |
Relative sensitivity of three endangered fishes, Colorado squawfish, bonytail, and razorback sucker, to selected metal pollutants.
Topics: Animals; Cadmium; Carcinogens, Environmental; Chromium; Colorado; Fishes; Fresh Water; Lead; Lethal Dose 50; Mercury; Metals, Heavy; Sensitivity and Specificity; Species Specificity; Survival Analysis; Water Pollutants, Chemical | 1997 |
Determination of 5-aminolevulinic acid in blood plasma, tissues and cell cultures by high-performance liquid chromatography with electrochemical detection.
Topics: Air Pollutants, Occupational; Aminolevulinic Acid; Animals; Brain; Cells, Cultured; CHO Cells; Chromatography, High Pressure Liquid; Cricetinae; Electrochemistry; Humans; Lead; Liver; Male; o-Phthalaldehyde; Rats; Rats, Wistar; Reproducibility of Results; Sensitivity and Specificity | 1997 |
Fully automatic on-line separation preconcentration system for electrothermal atomic absorption spectrometry: determination of cadmium and lead in sea-water.
Topics: Cadmium; Electronic Data Processing; Lead; Seawater; Sensitivity and Specificity; Spectrophotometry, Atomic | 1997 |
Convenient, rapid test for lead in blood with use of disposable electrodes.
Topics: Child; Disposable Equipment; Electrochemistry; Humans; Lead; Lead Poisoning; Microelectrodes; Sensitivity and Specificity; Spectrophotometry, Atomic | 1997 |
Lead concentrations in human plasma, urine and whole blood.
Topics: Adult; Environmental Monitoring; Germany; Humans; Lead; Lead Poisoning; Male; Metabolic Clearance Rate; Middle Aged; Occupational Diseases; Occupational Exposure; Sensitivity and Specificity | 1997 |
The failure of CDC screening questionnaire to efficiently detect elevated lead levels in a rural population of children.
Topics: Arizona; Centers for Disease Control and Prevention, U.S.; Child; Child, Preschool; Female; Humans; Indians, North American; Infant; Lead; Lead Poisoning; Male; Prevalence; Rural Health; Rural Population; Sensitivity and Specificity; Surveys and Questionnaires; United States | 1997 |
On-line pretreatment and determination of Pb, Cu and Cd at the microgram l-1 level in drinking water by chelation ion chromatography.
Topics: Cadmium; Chelating Agents; Chromatography, Ion Exchange; Copper; Fresh Water; Hydrogen-Ion Concentration; Lead; Linear Models; Metals, Heavy; Online Systems; Sensitivity and Specificity; Water Pollutants, Chemical; Water Purification | 1998 |
Experience with fully 3D PET and implications for future high-resolution 3D tomographs.
Topics: Brain; Cesium Radioisotopes; Equipment Design; Gallium Radioisotopes; Germanium; Humans; Image Processing, Computer-Assisted; Lead; Phantoms, Imaging; Photons; Radiation Protection; Radioisotopes; Sensitivity and Specificity; Tomography, Emission-Computed; Tomography, Emission-Computed, Single-Photon | 1998 |
Accuracy and reproducibility of blood lead testing in commercial laboratories.
Topics: Humans; Laboratories; Lead; Reproducibility of Results; Sensitivity and Specificity; Time Factors; United States | 1998 |
[Comparison of film-screen combinations in contrast-detail diagram and with interactive image analysis. 3: Trimodal histograms of gray scale distribution in bar groups of lead pattern images].
Topics: Humans; Image Processing, Computer-Assisted; Lead; Phantoms, Imaging; Scattering, Radiation; Sensitivity and Specificity; X-Ray Intensifying Screens | 1998 |
Opportunistic sampling from early childhood centres: a substitute for random sampling to determine lead and iron status of pre-school children?
Topics: Anemia, Iron-Deficiency; Australia; Child Day Care Centers; Child, Preschool; Confidence Intervals; Cross-Sectional Studies; Data Collection; Female; Humans; Infant; Iron; Lead; Male; Odds Ratio; Prevalence; Random Allocation; Sampling Studies; Sensitivity and Specificity; Sex Distribution | 1998 |
Ultrasonic extraction and field-portable anodic stripping voltammetry for the determination of lead in workplace air samples.
Topics: Air Pollutants, Occupational; Electrochemistry; Filtration; Humans; Lead; Occupational Exposure; Occupational Health; Sensitivity and Specificity; Ultrasonics | 1998 |
Determination of cadmium and lead in urine by electrothermal vaporization isotope dilution inductively coupled plasma mass spectrometry.
Topics: Cadmium; Humans; Lead; Mass Spectrometry; Sensitivity and Specificity | 1998 |
Cost-effectiveness analysis of lead poisoning screening strategies following the 1997 guidelines of the Centers for Disease Control and Prevention.
Topics: Capillaries; Centers for Disease Control and Prevention, U.S.; Cost-Benefit Analysis; Humans; Lead; Lead Poisoning; Mass Screening; Population Surveillance; Practice Guidelines as Topic; Prevalence; Risk; Sensitivity and Specificity; United States; Veins | 1998 |
Evaluation of risk assessment questions used to target blood lead screening in Illinois.
Topics: Child, Preschool; Evaluation Studies as Topic; Humans; Illinois; Infant; Lead; Lead Poisoning; Mass Screening; Prevalence; Risk Assessment; Risk Factors; Sensitivity and Specificity; Surveys and Questionnaires; United States | 1999 |
Lead exposure in the general population of the Metropolitan Area of Barcelona: blood levels and related factors.
Topics: Adolescent; Adult; Aging; Cross-Sectional Studies; Environmental Exposure; Environmental Monitoring; Epidemiological Monitoring; Female; Humans; Lead; Lead Poisoning; Male; Metalloporphyrins; Middle Aged; Prevalence; Protoporphyrins; Regression Analysis; ROC Curve; Seasons; Sensitivity and Specificity; Sex Characteristics; Spain; Urban Health | 1998 |
Histochemical staining of chromium with 2-(8-quinolylazo)-4,5-di-p-tolylimidazole.
Topics: Animals; Azo Compounds; Cadmium; Chelating Agents; Chromium; Coloring Agents; Copper; Ethylenediamines; Histocytochemistry; Imidazoles; Lead; Liver; Rats; Sensitivity and Specificity; Spectrophotometry; Zinc | 1998 |
A comparison of inductively coupled plasma mass spectrometry with electrothermal atomic absorption spectrophotometry for the determination of trace elements in blood and urine from non occupationally exposed populations.
Topics: Adolescent; Adult; Aged; Aluminum; Cadmium; Cobalt; Environmental Exposure; Female; Humans; Lead; Male; Mass Spectrometry; Middle Aged; Nickel; Occupational Exposure; Quality Control; Reference Values; Sensitivity and Specificity; Spectrophotometry, Atomic; Trace Elements | 1999 |
Evaluation of a portable X-ray fluorescence instrument for the determination of lead in workplace air samples.
Topics: Air Pollutants, Occupational; Environmental Monitoring; Equipment Design; Humans; Lead; Sensitivity and Specificity; Spectrometry, X-Ray Emission; United States; United States Occupational Safety and Health Administration; Workplace | 1999 |
An improved histochemical method for measuring nitric oxide synthase activity.
Topics: Acetates; Animals; Citric Acid; Female; Histological Techniques; Lead; Nitric Oxide Synthase; Oxides; Rats; Rats, Wistar; Sensitivity and Specificity; Tissue Preservation | 1999 |
The association between state housing policy and lead poisoning in children.
Topics: Child; Child, Preschool; Female; Humans; Lead; Lead Poisoning; Least-Squares Analysis; Male; Massachusetts; Odds Ratio; Public Housing; Public Policy; Sensitivity and Specificity | 1999 |
Trace element determination in different milk slurries.
Topics: Aluminum; Animals; Cadmium; Chromium; Lead; Manganese; Milk; Nickel; Octoxynol; Powders; Selenium; Sensitivity and Specificity; Spectrophotometry, Atomic; Trace Elements; Zinc | 1999 |
A new anthropometric phantom for calibrating in vivo measurements of stable lead in the human leg using x-ray fluorescence.
Topics: Adult; Bone and Bones; Bone Marrow; Calcium; Calibration; Cartilage; Humans; Lead; Leg; Muscle, Skeletal; Phantoms, Imaging; Polyurethanes; Reproducibility of Results; Sensitivity and Specificity; Skin; Spectrometry, X-Ray Emission; Tibia | 2000 |
Simple and efficient method for the detection of diethylenetriaminepentaacetic acid.
Topics: Adsorption; Chelating Agents; Chromatography, High Pressure Liquid; Humans; Lead; Pentetic Acid; Sensitivity and Specificity; Spectrophotometry; Water | 1999 |
Measurement variability associated with KXRF bone lead measurement in young adults.
Topics: Adolescent; Adult; Age Factors; Analysis of Variance; Bias; Body Burden; Bone Density; Boston; Cadaver; Environmental Exposure; Environmental Monitoring; Female; Humans; Lead; Male; Radiography; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Tibia | 2000 |
Synthesis of meso-tetra-(3,5-dibromo-4-hydroxylphenyl)-porphyrin and its application to second-derivative spectrophotometric determination of lead in clinical samples.
Topics: Humans; Indicators and Reagents; Lead; Sensitivity and Specificity; Spectrophotometry | 1999 |
Blood lead level to induce significant increase in urinary delta-aminolevulinic acid level among lead-exposed workers: a statistical approach.
Topics: Adult; Aminolevulinic Acid; Biomarkers; Female; Humans; Lead; Male; Occupational Exposure; Photosensitizing Agents; Regression Analysis; Sensitivity and Specificity | 2000 |
A portable x-ray fluorescence instrument for analyzing dust wipe samples for lead: evaluation with field samples.
Topics: Air Pollution, Indoor; Dust; Equipment Design; Housing; Lead; Paint; Risk Assessment; Sensitivity and Specificity; Specimen Handling; Spectrometry, X-Ray Emission | 2000 |
Methods of exposure assessment: lead-contaminated dust in Philadelphia schools.
Topics: Adolescent; Air Pollution, Indoor; Child; Child Welfare; Child, Preschool; Dust; Environmental Exposure; Environmental Monitoring; Female; Humans; Lead; Lead Poisoning; Male; Mass Screening; Schools; Sensitivity and Specificity; Ventilation | 2000 |
Use of gamma-spectrometry for simultaneous determination of 210Pb, 73As, 109Cd, 203Hg and 59Fe distribution and excretion in rats at low doses.
Topics: Animals; Arsenic; Body Weight; Cadmium; Iron; Lead; Male; Mercury; Organ Size; Rats; Rats, Sprague-Dawley; Sensitivity and Specificity; Spectrometry, Gamma; Tissue Distribution | 2000 |
Zinc protoporphyrin IX concentrations between normal adults and the lead-exposed workers measured by HPLC, spectrofluorometer, and hematofluorometer.
Topics: Adult; Chromatography, High Pressure Liquid; Enzyme Inhibitors; Female; Humans; Lead; Male; Middle Aged; Occupational Exposure; Protoporphyrins; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, Fluorescence | 2000 |
Blood lead concentration and delta-aminolevulinic acid dehydratase activity in adult Bufo arenarum.
Topics: Animals; Biomarkers; Bufo arenarum; Enzyme Inhibitors; Hematocrit; Lead; Male; Organometallic Compounds; Porphobilinogen Synthase; Sensitivity and Specificity; Water Pollutants, Chemical | 2000 |
Rapid determination of lead and cadmium in sewage sludge samples using electrothermal atomic absorption spectrometry with slurry sample introduction.
Topics: Cadmium; Lead; Sensitivity and Specificity; Sewage; Spectrophotometry, Atomic | 2000 |
Comparison of open microwave digestion and digestion by conventional heating for the determination of Cd, Cr, Cu and Pb in algae using transverse heated electrothermal atomic absorption spectrometry.
Topics: Bryopsida; Cadmium; Calibration; Chromium; Copper; Eukaryota; Hot Temperature; Lead; Microwaves; Sensitivity and Specificity; Spectrophotometry, Atomic; Yeasts | 2000 |
One approach for doublet deconvolution to improve reliability in spectra analysis for in vivo lead measurement.
Topics: Bone and Bones; Cadmium Radioisotopes; Calibration; Humans; Lead; Phantoms, Imaging; Reproducibility of Results; Sensitivity and Specificity; Spectrometry, X-Ray Emission | 2001 |
Determination of Cu, Pb, Cd, and Zn in river sediment extracts by sequential injection anodic stripping voltammetry with thin mercury film electrode.
Topics: Brazil; Cadmium; Copper; Electrochemistry; Fresh Water; Geologic Sediments; Ion-Selective Electrodes; Lead; Metals, Heavy; Reference Standards; Reproducibility of Results; Sensitivity and Specificity; Urbanization; Water Pollutants, Chemical; Water Supply; Zinc | 2000 |
Direct determination of lead in biological samples by electrothermal vaporization inductively coupled plasma mass spectrometry (ETV-ICP-MS) after furnace-fusion in the sample cuvette-tungsten boat furnace.
Topics: Animals; Calibration; Cattle; Equipment Design; Food Contamination; Fruit; Lead; Liver; Mollusca; Oryza; Plant Leaves; Quaternary Ammonium Compounds; Reference Standards; Sensitivity and Specificity; Solutions; Spectrophotometry, Atomic; Temperature | 2000 |
Sonoelectroanalytical detection of lead at a bare copper electrode.
Topics: Calibration; Copper; Electrochemistry; Electrodes; Lead; Potentiometry; Reproducibility of Results; Sensitivity and Specificity | 2000 |
Analysis of dietary intake of selected metals in the NHEXAS-Maryland investigation.
Topics: Arsenic; Cadmium; Chromium; Diet; Environmental Exposure; Food Analysis; Humans; Lead; Maryland; Metals; Multivariate Analysis; Pilot Projects; Sensitivity and Specificity | 2001 |
Biomonitoring on carcinogenic metals and oxidative DNA damage in a cross-sectional study.
Topics: Adult; Aged; Aged, 80 and over; Cadmium; Carcinogens; Chromium; Confidence Intervals; Cross-Sectional Studies; DNA Damage; Environmental Monitoring; Environmental Pollution; Female; Humans; Lead; Linear Models; Lymphocytes; Male; Metals; Middle Aged; Monitoring, Physiologic; Nickel; Odds Ratio; Oxidative Stress; Risk Assessment; Sampling Studies; Sensitivity and Specificity | 2001 |
Separation and identification of organic and organometallic compounds by use of a liquid chromatography-particle beam-glow discharge mass spectrometry combination.
Topics: Amino Acids; Chromatography, Liquid; Lead; Mass Spectrometry; Organometallic Compounds; Polycyclic Compounds; Sensitivity and Specificity; Steroids | 2001 |
On-line preconcentration with different solid adsorbents for lead determination.
Topics: Adsorption; Ethanol; Lead; Online Systems; Sensitivity and Specificity; Spectrophotometry, Atomic; Water Pollutants, Chemical | 2001 |
Comparison of two floor mat lead dust collection methods and their application in pre-1950 and new urban houses.
Topics: Air Pollution, Indoor; Dust; Environmental Monitoring; Floors and Floorcoverings; Housing; Lead; Sensitivity and Specificity; Specimen Handling | 2001 |
Improved detection limits and sensitivities of potentiometric titrations.
Topics: Edetic Acid; Endpoint Determination; Ion-Selective Electrodes; Lead; Nitrates; Potentiometry; Sensitivity and Specificity | 2001 |
Refining the risk assessment of metal-contaminated soils.
Topics: Animals; Biological Availability; Female; Humans; Lead; Maternal-Fetal Exchange; Models, Animal; Pregnancy; Pregnancy, Animal; Public Health; Risk Assessment; Sensitivity and Specificity; Soil Pollutants; Swine; Tissue Distribution | 2001 |
Antibody-based sensors for heavy metal ions.
Topics: Antibodies, Monoclonal; Biosensing Techniques; Cadmium; Chelating Agents; Cobalt; Enzyme-Linked Immunosorbent Assay; Immunoassay; Lead; Metals, Heavy; Sensitivity and Specificity; Uranium; Water Pollutants, Chemical | 2001 |
Validation of X-ray fluorescence-measured Swine femur lead against atomic absorption spectrometry.
Topics: Animals; Femur; Lead; Lead Poisoning; Reproducibility of Results; Risk Assessment; Sensitivity and Specificity; Spectrometry, X-Ray Emission; Spectrophotometry, Atomic; Swine | 2001 |
Derivative hydride generation atomic absorption spectrometry and determination of lead traces in waters.
Topics: Acids; Argon; Boranes; Fresh Water; Lead; Lead Poisoning; Models, Chemical; Oxidants; Reproducibility of Results; Sensitivity and Specificity; Solutions; Spectrophotometry, Atomic; Temperature; Water Pollution, Chemical | 2001 |
[Re-assessment of indicators for screening lead poisoning].
Topics: 5'-Nucleotidase; Adult; Aminolevulinic Acid; Female; Humans; Lead; Lead Poisoning; Male; Mass Screening; Occupational Exposure; Protoporphyrins; ROC Curve; Sensitivity and Specificity | 1999 |
Field measurement of lead in workplace air and paint chip samples by ultrasonic extraction and portable anodic stripping voltammetry.
Topics: Air Pollution, Indoor; Chemistry Techniques, Analytical; Environmental Monitoring; Housing; Lead; Paint; Reproducibility of Results; Sensitivity and Specificity; Specimen Handling; Ultrasonics; Workplace | 2002 |
The relationship between lead in plasma and whole blood in women.
Topics: Adult; Biological Availability; Environmental Exposure; Female; Humans; Lead; Longitudinal Studies; Plasma; Sensitivity and Specificity | 2002 |
Wild rats as monitors of environmental lead contamination in the urban area of Milan, Italy.
Topics: Animals; Animals, Wild; Cities; Environmental Monitoring; Environmental Pollutants; Female; Italy; Kidney; Lead; Male; Rats; Sensitivity and Specificity; Tissue Distribution | 2002 |
Determination of trace lead in chinese herbs by derivative flame atomic absorption spectrometry using an atom-trapping technique.
Topics: Drugs, Chinese Herbal; Lead; Sensitivity and Specificity; Spectrophotometry, Atomic | 2002 |
A simple and fast screening test to detect soils polluted by lead.
Topics: Biological Assay; Biological Availability; Chemistry Techniques, Analytical; Child, Preschool; Digestive System; Environmental Monitoring; Gastric Juice; Humans; Hydrogen-Ion Concentration; Infant; Infant, Newborn; Intestinal Absorption; Lead; Sensitivity and Specificity; Soil Pollutants | 2002 |
L-shell x-ray fluorescence measurements of lead in bone: accuracy and precision.
Topics: Bone and Bones; Humans; Lead; Reproducibility of Results; Sensitivity and Specificity; Software; Tibia; X-Rays | 2002 |
Speciation of lead in environmental waters by preconcentration on a new fullerene derivative.
Topics: Fullerenes; Lead; Metals; Organometallic Compounds; Sensitivity and Specificity; Spectrum Analysis; Water; Water Pollution, Chemical | 2002 |
SH wave propagation in piezoelectric coupled plates.
Topics: Aluminum; Ceramics; Computer Simulation; Crystallography; Electromagnetic Fields; Gold; Lead; Models, Theoretical; Sensitivity and Specificity; Steel; Titanium; Transducers; Zirconium | 2002 |
A comparison of household lead exposure assessment methods in an old, urban community.
Topics: Adolescent; Adult; Child; Child, Preschool; Dust; Environmental Exposure; Environmental Monitoring; Female; Housing; Humans; Infant; Infant, Newborn; Lead; Observer Variation; Risk Assessment; Sensitivity and Specificity; Specimen Handling; Urban Population | 2002 |
Collaborative trials of the sampling of two foodstuffs, wheat and green coffee.
Topics: Coffee; Food Contamination; Lead; Mass Spectrometry; Molybdenum; Nitrogen; Sensitivity and Specificity; Specimen Handling; Triticum | 2002 |
Auditory brainstem evoked potentials (BAEPs) in lead-exposed workers.
Topics: Adult; Central Nervous System; Evoked Potentials, Auditory, Brain Stem; Female; Humans; Lead; Male; Occupational Exposure; Sensitivity and Specificity | 1992 |
Current needs for increased accuracy and precision in measurements of low levels of lead in blood.
Topics: False Negative Reactions; Humans; Lead; Quality Control; Sensitivity and Specificity; Specimen Handling | 1992 |
Studies on lead exposure in patients of a neighborhood health center: Part II. A comparison of women of childbearing age and children.
Topics: Adolescent; Adult; Child, Preschool; Community Health Centers; Erythropoietin; Female; Humans; Infant; Lead; Lead Poisoning; Pregnancy; Prevalence; Sensitivity and Specificity; United States | 1992 |
[Lead poisoning in cattle in Northern Netherlands. Follow-up study of 2 farms].
Topics: Animals; Blindness; Cattle; Cattle Diseases; Female; Follow-Up Studies; Lead; Lead Poisoning; Movement Disorders; Protoporphyrins; Sensitivity and Specificity | 1992 |
Studies on lead exposure in patients of a neighborhood health center: Part I. Pediatric patients.
Topics: Child, Preschool; Community Health Centers; Humans; Infant; Lead; Lead Poisoning; Metallurgy; Missouri; Prevalence; Protoporphyrins; Sensitivity and Specificity; Soil Pollutants | 1991 |
Statistical problems in estimating elimination rates by compartmental models.
Topics: Computer Simulation; Humans; Lead; Models, Biological; Occupational Exposure; Sensitivity and Specificity | 1991 |
Significance and validity of a shortened lead chelation test.
Topics: Adult; Blood Urea Nitrogen; Chelating Agents; Chelation Therapy; Creatinine; Edetic Acid; Humans; Lead; Lead Poisoning; Male; Middle Aged; Occupational Exposure; Regression Analysis; Sensitivity and Specificity | 1990 |