platinum and iridium
platinum has been researched along with iridium in 206 studies
Research
Studies (206)
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 58 (28.16) | 18.7374 |
| 1990's | 19 (9.22) | 18.2507 |
| 2000's | 41 (19.90) | 29.6817 |
| 2010's | 71 (34.47) | 24.3611 |
| 2020's | 17 (8.25) | 2.80 |
Authors
| Authors | Studies |
|---|---|
| LeRoy, AF | 1 |
| Spinelli, DN | 1 |
| Amundson, DC; McArthur, W; Mosharrafa, M | 1 |
| Drash, AL; Liu, CC; Schiller, JG; Wingard, LB; Wolfson, SK; Yao, SJ | 1 |
| Cohen, J; Murphy, G; Stewart, S | 1 |
| Brais, M; Braunwald, NS | 1 |
| Espevik, S; Johansson, BI | 1 |
| Shepard, DD | 1 |
| Panova, AI; Roshchin, AV; Veselov, VG | 1 |
| Hench, LL; Johnson, PF | 1 |
| Bellanca, G | 1 |
| Bellinger, LL; Bernardis, LL | 1 |
| Richardson, DC; Richardson, J; Rubin, BH; Thomas, KA | 1 |
| Fresco, JR; Karpel, RL; Lesk, AM; Miller, NS | 1 |
| Gold, RM | 1 |
| Bullara, LA; Pudenz, RH; Talalla, A | 1 |
| Gates, J; Karpawich, PP; Stokes, KB | 1 |
| Bourland, JD; Geddes, LA; Mayer, S; Ogborn, L | 1 |
| Certad-Fombona, G; Craciunescu, DG; Doadrio-Villarejo, JC; Gayral, P; Loiseau, PM | 1 |
| Bleifeld, W; Hopf, M; Kuck, KH; Schuchert, A | 1 |
| Blouin, LT; Lampe, L; Marcus, FI | 1 |
| Amrein, M; Bürkli, U; Gross, H; Wepf, R | 1 |
| Brun, R; Craciunescu, DG; Parrondo Iglesias, E; Zinsstag, J | 1 |
| Helland, JR; Justice, CD; Karpawich, PP; Roskamp, JO; Stokes, KB | 1 |
| Atchia, B; Duconge, B; Henry, L; Lazarus, B; Mugica, J | 1 |
| Ballestrasse, CL; Beck, TR | 1 |
| Ison, KT; Walliker, JR | 1 |
| Dohi, T; Henmi, C; Kurozumi, K; Nakayama, Y; Nawa, S; Shimizu, A; Teramoto, S | 1 |
| Agnew, WF; McCreery, DB; McHardy, J | 1 |
| Cote, KR; Gill, RC | 1 |
| Agnew, WF; Bullara, LA; McCreery, DB; Yuen, TG | 1 |
| Brindley, GS; Donaldson, ND; Donaldson, PE | 1 |
| Blow, DM; Chothia, CH; Janin, J; Sweet, RM; Wright, HT | 1 |
| Bier, CJ; Richardson, DC; Richardson, JS; Rubin, BH; Thomas, KA | 1 |
| Desai, RJ; Sinkford, JC | 1 |
| Chapanis, N; Gucer, G; Konigsmark, B; Uematsu, S; Walker, AE | 1 |
| Jones, TD | 1 |
| Gilbert, L; Parsonnet, V; Zucker, IR | 1 |
| Fleming, WH; Hatcher, CR; Mansour, KA | 1 |
| Shalek, RJ; Stovall, M | 1 |
| Bleifeld, W; Effert, S; Irnich, W | 1 |
| Escher, DJ; Furman, S; Parker, B | 1 |
| Brighton, CT; Heppenstall, RB; Labosky, DA | 1 |
| Chardack, WM; Greatbatch, W | 1 |
| Nolen, JH | 1 |
| Chalk, AJ | 1 |
| Mortimer, JT; Shealy, CN; Wheeler, C | 1 |
| Moore, EB; Shalek, RJ; Van Roosenbeek, E | 1 |
| Bonchek, LI; Braunwald, NS; Fuchs, JC | 1 |
| Briller, SA; Geselowitz, DB; Jaron, D; Schwan, HP | 1 |
| Brownlee, RR; Delmarco, CJ; Hughes, HC; Neff, PH; Tyers, GF | 1 |
| Bernstein, AD; Driller, J; Parsonnet, V; Villanueva, A | 1 |
| Brummer, SB; Hambrecht, FT; Robblee, LS | 1 |
| Barnes, CA; McNaughton, BL; O'Keefe, J | 1 |
| Charlier, P; Dideberg, O; Dive, G; Frère, JM; Ghuysen, JM; Jamoulle, JC; Lamotte-Brasseur, J | 1 |
| Hochmair, ES; Hochmair-Desoyer, I | 1 |
| Scherer, H; Schorn, K; Spahmann, J; Theopold, HM; Zollner, M | 1 |
| Bergveld, P; Gielen, FL | 1 |
| Assone, F; Galloni, M; Guarda, F; Luboz, MP; Pasteris, V | 1 |
| Akerström, B; Brandt, G; David, E; Elmqvist, H; Rao, JR; Richter, GJ; von Sturm, F; Weidlich, E | 1 |
| Brandt, G; David, E; Mund, K; Richter, GJ; von Sturm, F; Weidlich, E | 1 |
| Ayabe, M | 1 |
| Bergman, A; Nilsson, E; Svedberg, U | 1 |
| Schräder, R | 1 |
| Agraït, N; Carrascosa, JL; Rubio, G; Vélez, M; Vieira, S | 1 |
| Block, M; Böcker, D; Borggrefe, M; Breithardt, G; Budde, T; Castrucci, M; Fastenrath, C; Hammel, D; Scheld, HH | 1 |
| Cowan, SW; Garavito, RM; Jansonius, JN; Jenkins, JA; Karlsson, R; König, N; Pai, EF; Pauptit, RA; Rizkallah, PJ; Rosenbusch, JP; Rummel, G; Schirmer, T | 1 |
| Butt, HJ; Gross, H; Müller-Reichert, T | 1 |
| Gold, RG; Jameson, S; Murray, A | 1 |
| Mohr, A | 1 |
| Brownlee, RR; Hazday, MS; Mendelson, D | 1 |
| Stein, RB; Yoshida, K | 1 |
| Buys, EM; Defauw, JJ; Jessurun, ER; Kelder, JC; Poot, B; Van Hemel, NM | 1 |
| Bhargava, B; Chan, R; Cottin, Y; De Scheerder, I; Kollum, M; Leon, MB; Ping, QB; Soo Kim, H; Yanming, H | 1 |
| Merget, R; Rosner, G | 1 |
| Kyte, FT; Lowe, DR; Zhou, L | 1 |
| Conaway, CA; Goodfellow, WD; Gregoire, DC; Katz, DJ; Over, DJ | 1 |
| Fleissner, P; Heine, B; Rosin, M; Steffen, H; Welk, A | 1 |
| Aloul, RK; Hansen, CA | 1 |
| Arginelli, D; Birattari, C; Bonardi, M; Groppi, F | 1 |
| Bezbaruah, AN; Zhang, TC | 1 |
| Hultenby, K; Lagerstedt, AS; Olsson, JM; Thörne, A; von Euler, H | 1 |
| Cui, C; Cui, H; Ma, A; Wang, D; Zhu, J | 1 |
| Allen, BW; Piantadosi, CA | 1 |
| SYKOSCH, J | 1 |
| DANIELS, EW; FRIGERIO, NA | 1 |
| SCHUDER, JC; STOECKLE, H; TOWNSEND, JF | 1 |
| Cui, CC; Fang, WH; Hu, XS; Kuang, BJ; Xu, XG; Zhang, XX | 1 |
| Choi, CA; Kang, SK; Kim, H; Kim, YS; Kim, YT; Shin, DH; Yang, H | 1 |
| Hemond, HF; Peucker-Ehrenbrink, B; Rauch, S | 1 |
| Chen, BK; Clark, GM; Jones, R; Kha, HN | 1 |
| Dhillon, GS; Horch, KW; Jensen, W; Lawrence, SM; Yoshida, K | 1 |
| Beller, M; Iovel, I; Kischel, J; Mertins, K; Zapf, A | 1 |
| Bitzen, A; Blum, R; Lewalter, T; Lickfett, L; Linhart, M; Lüderitz, B; Merkely, B; Schlodder, K; Schrickel, JW; Schwab, JO; Tiemann, K; Wurtz, S; Yang, A; Zima, E | 1 |
| Frölander, A; Lutsenko, S; Moberg, C; Privalov, T | 1 |
| Berjano, EJ | 1 |
| Jupp, B; O'Brien, TJ; Tesiram, YA; Vosmansky, M; Williams, JP | 1 |
| Kim, IT; Kim, KW; Kim, YJ; Lee, EH; Park, GI | 1 |
| Adunka, O; Kiefer, J | 1 |
| Mizobe, Y; Nagao, S; Nakagawa, T; Seino, H | 1 |
| Liu, WB; Wang, JN | 1 |
| Lei, X; Maekawa, T | 1 |
| Hasegawa, S; Hobara, R; Honda, S; Katayama, M; Kimura, T; Kubo, K; Matsuda, I; Motoyoshi, K; Murata, Y; Okino, H; Tomita, K; Yoshimoto, S | 1 |
| Al-Homoudi, IA; Auner, G; Georgiev, DG; Khan, SP; Newaz, G; Palyvoda, O; Thanawala, S | 1 |
| Clementy, J; Deplagne, A; Derval, N; Haissaguerre, M; Hocini, M; Huffer, LL; Jais, P; Jonnson, A; Laborderie, J; O'Neill, MD; Sacher, F; Takahashi, Y | 1 |
| Bernhard, S; Curtin, PN; Ireland, MJ; McDaniel, ND; Smith, CK; Tinker, LL | 1 |
| Fessler, RD; Gordon, V; Malek, A; Rehman, M; Whapham, J; Yahia, AM | 1 |
| Schrom, T | 1 |
| Abundes-Velasco, A; De los Ríos-Ibarra, MO; Gallegos, JE; García-Montes, JA; Peña, GQ; Zabal-Cerdeira, C | 1 |
| Chang, CH; Chang, SR; Chen, H; Lin, JS; Lu, SC | 1 |
| Bonhoeffer, P; Coats, L; Dubini, G; Khambadkone, S; Lurz, P; Migliavacca, F; Nordmeyer, J; Petrini, L; Schievano, S; Taylor, AM | 1 |
| Freihoff, F; Hintringer, F; Schnöll, F; Steinwender, C; Stühlinger, M; Winter, S; Wurtz, S | 1 |
| Barsová, L; Ettler, V; Mihaljevic, M; Sebek, O; Strnad, L; Zuna, M | 1 |
| Cai, C; Chai, X; Chen, P; Li, L; Li, X; Lu, Y; Ren, Q; Sui, X; Sun, J | 1 |
| Jacob, T; Kaghazchi, P; Kibler, LA; Simeone, FC; Soliman, KA | 1 |
| Andrié, R; Bitzen, A; Lewalter, T; Lickfett, LM; Linhart, M; Mollnau, H; Nickenig, G; Schrickel, JW; Stöckigt, F; Weiss, C; Wurtz, S | 1 |
| Calkins, H | 1 |
| Ab Ghani, S; Dewa, A; Lowry, JP; O'Neill, RD; Pierce, KW; Tricklebank, M; Zain, ZM | 1 |
| Cogan, SF; Ehrlich, J; Plante, TD; Van Wagenen, R | 1 |
| Lee, LP; Malleo, D; Morgan, H; Nevill, JT; Schnakenberg, U; van Ooyen, A | 1 |
| Bhandari, R; Negi, S; Rieth, L; Solzbacher, F | 1 |
| Liu, WB; Wang, TM; Xia, JB; You, SL | 1 |
| Gal, B; Geelen, P; McCann, CJ | 1 |
| Cogan, SF; Ehrlich, J; Gingerich, MD; Plante, TD; Shire, DB | 1 |
| Fujii, S; Mizobe, Y; Seino, H; Shibata, R | 1 |
| Baumann, A; Karst, U; Odijk, M; Olthuis, W; van den Berg, A | 1 |
| Alimonti, A; Bocca, B; Conti, ME; Pino, A | 1 |
| Gorlin, Y; Jaramillo, TF | 1 |
| Bauer, W; Deneke, T; Haverkamp, W; Hindricks, G; Hoffmann, E; Hoffmeister, S; Jung, W; Kautzner, J; Lewalter, T; Lickfett, L; Mewis, C; Mittmann-Braun, E; Pitschner, HF; Proff, J; Schwacke, H; Siebels, J; Spencker, S; Vester, E; Weiss, C; Wiedemann, M; Willems, S; Zabel, M | 1 |
| Shah, D | 1 |
| Chandra, S; Kumar, S; Rani, S | 2 |
| Barcikowski, S; Chakravadhanula, VS; Jakobi, J; Kienle, L; Menéndez-Manjón, A; Wagener, P | 1 |
| Durrant, MC; Kozhevnikov, VN; Williams, JA | 1 |
| Hisamoto, H; Igarashi, S; Ikoma, K; Kawamura, K; Yao, T | 1 |
| Hyttinen, J; Kaiho, Y; Kobayashi, R; Kojima, T; Onnela, N; Takeshita, H; Tanaka, T | 1 |
| Hong, S; Huh, Y; Hur, SD; Soyol-Erdene, TO | 1 |
| Kamei, M; Nishida, K; Ozawa, M; Sakaguchi, H; Terasawa, Y; Xie, P | 1 |
| Hao, H; Jiang, C; Li, L | 1 |
| Cohan, BE; Major, TC; Meyerhoff, ME; Peng, B; Su, G; Yan, Q | 1 |
| Arai, T; Kato, T; Matsumoto, S; Nishino, N; Obata, N | 1 |
| Cho, DY; Park, J; Park, JG; Yu, J | 1 |
| Fortin, D; Harvey, PD; Soliman, AM; Zysman-Colman, E | 2 |
| Mansfeld, F; Petrossians, A; Weiland, JD; Whalen, JJ | 2 |
| Sutton, C | 1 |
| Asakura, M; Hayashi, T; Kawai, T; Kominami, Y; Tsuruta, S | 1 |
| Bard, AJ; Kwon, SJ | 1 |
| Baik, JM; Kang, M; Kim, MH; Lee, C; Lee, J; Lee, Y; Shim, JH | 1 |
| Kobayashi, S; Miyamura, H; Yoo, WJ; Yuan, H | 1 |
| Akman, S; Balázs, T; Bognár, E; Dobránszky, J; Laczkó, R; Nagy, P; Szili-Török, T; Zima, E | 1 |
| Maidment, NT; Monbouquette, HG; Tolosa, VM; Wassum, KM | 1 |
| Danilovic, N; Markovic, NM; Paulikas, AP; Stamenkovic, VR; Strmcnik, D; Subbaraman, R; Uchimura, M; van der Vliet, D; Wang, C | 1 |
| Marek, R; Patzschke, M; Vícha, J | 1 |
| Abacherli, R; Goette, J; Haeberlin, A; Jacomet, M; Jungo, M; Marisa, T; Niederhauser, T; Vogel, R | 1 |
| Abdelhameed, M; Harvey, PD; Soliman, AM; Zysman-Colman, E | 1 |
| Auner, GW; Ereifej, ES; Khan, S; Newaz, G; VandeVord, PJ; Zhang, J | 1 |
| Huang, S; Jacobsen, SB; Petaev, MI; Zindler, A | 1 |
| Jeon, M; Kim, KW; Kim, SM; Lee, IS; Park, J | 1 |
| Albrecht, M; Bell, AP; Boland, JJ; Byrne, JP; Gunnlaugsson, T; Kitchen, JA; Kotova, O; Leigh, V | 1 |
| Erickson, D; Gabrielson, R; Gumus, A; Karlsson, K; Lee, S; Winkler, DW | 1 |
| Kwaramba, FB; Muchnij, JA; Rahaim, RJ | 1 |
| Błoński, P; Hafner, J | 1 |
| Chrustowicz, J; Pawlak, J; Łodyga-Chruścińska, E | 1 |
| Angelini, A; Caroli, E; D'Andrea, G; Familiari, P; Foresti, C; Frati, A | 1 |
| Madsen, HT; Muff, J; Søgaard, EG | 1 |
| Chon, HT; Marton, L; Sager, M | 1 |
| Bian, Z; Gao, L; Guo, H; Kang, C; Ma, X; Qiu, X; Wang, L | 1 |
| Barnham, KJ; Donaire, A; Janiak, C; Kenche, VB; Liu, XM; Ruiz, J; Yellol, GS; Yellol, JG | 1 |
| Harvey, PD; Soliman, AM; Zysman-Colman, E | 1 |
| Kohler, F; Schuettler, M; Stieglitz, T | 1 |
| Djurovich, PI; Facendola, JW; Seifrid, M; Siegel, J; Thompson, ME | 1 |
| Calia, G; Delogu, G; Dettori, MA; Fabbri, D; Jaoua, S; Marceddu, S; Migheli, Q; Monti, P; O'Neill, RD; Serra, PA | 1 |
| Barone, V; Latouche, C; Palazzetti, F; Skouteris, D | 1 |
| Cervo, M; Metzler, SD; Moore, SC; Park, MA; Xia, D | 1 |
| Arrigo, R; Gorgoi, M; Greiner, M; Höpfner, B; Johnson, B; Knop-Gericke, A; Lauermann, I; Ranjan, C; Schlögl, R; Schuster, ME; Willinger, M | 1 |
| Albrecht, M; Brabec, V; Donnelly, K; Kasparkova, J; Mueller, T; Muenzner, JK; Novohradsky, V; Rehm, T; Schmitt, F; Schobert, R | 1 |
| Ho, CL; Wong, WY | 1 |
| Ribet, F; Roxhed, N; Stemme, G | 1 |
| Bellova, P; Javid, SM; Khare, C; Köller, M; Ludwig, A; Motemani, Y; Schildhauer, TA; Sengstock, C; Tschulik, K | 1 |
| Asplund, M; Boehler, C; Jaeger, J; Mueller, M; Stieglitz, T | 1 |
| Dauler, M; Haldis, TA; Maehara, A; Mehran, R; Myers, P; Peng, Y; Popma Almonacid, A; Price, MJ; Shlofmitz, RA; Spriggs, DJ | 1 |
| Humayun, MS | 1 |
| Altmann, D; Ammann, P; Burch, F; Knecht, S; Kühne, M; Mühl, A; Osswald, S; Reichlin, T; Schaer, B; Spies, F; Sticherling, C | 1 |
| Cogan, SF; Ghazavi, A | 1 |
| Avitabile, CM; Chopski, SG; Doddasomayajula, RS; Dori, Y; Fogel, MA; Gillespie, MJ; Glatz, AC; Harris, MA; Whitehead, KK | 1 |
| Cassar, IR; Grill, WM; Lee, CD; Petrossians, A; Sambangi, J; Whalen, JJ; Yu, C | 1 |
| Asanov, IP; Basova, TV; Dorovskikh, SI; Gutakovskii, AK; Kal'nyi, DB; Maximovskiy, EA; Morozova, NB; Shubin, YV; Vikulova, ES | 1 |
| Evarestov, RA; Korzhikov-Vlakh, VA; Kritchenkov, IS; Lavrentieva, A; Mohamed, A; Pavlovskiy, VV; Porsev, VV; Scheper, T; Tennikova, TB; Tunik, SP; Zhukovsky, DD | 1 |
| Dalrymple, AN; Fallon, JB; Huynh, M; Iii, W; J, J; Lee, CD; Nayagam, BA; Petrossians, A; Shepherd, RK; Weiland, GR | 1 |
| Borah, ST; Das, B; Ganguli, S; Gupta, P | 1 |
| Ayala, J; Vlasov, S; Wei, Z; Xi, Z; Xia, X | 1 |
| Golding, TM; Mbaba, M; Smith, GS | 1 |
| Jiang, C; Li, L; Wang, H; Xie, H | 1 |
| Ahsan, W; Al Bratty, M; Alam, MS; Alhazmi, HA; Javed, SA; Meraya, AM; Najmi, A | 1 |
| Cui, X; Ding, J; He, Q; Lao, Z; Lin, M; Lu, M; Pan, J; Wang, T; Zhao, S; Zhong, Y | 1 |
| Mao, ZW; Shen, J; Zhang, DY; Zhang, H | 1 |
| Das, B; Gupta, P | 1 |
| Chestek, CA; Della Valle, E; Weiland, JD; Welle, EJ | 1 |
| Gao, C; Shi, Z; Wang, W; Yang, B; Yang, J | 1 |
| Gao, CZ; Liao, XL; Shi, ZD; Wang, WT; Yang, B; Yang, J; Yang, R | 1 |
| Bell, AT; Bloomer, BJ; Ciccia, NR; Conk, RJ; Hanna, S; Hartwig, JF; Heuvel, S; Qi, L; Shi, JX; Su, J; Wills, T; Yang, J | 1 |
| Biswas, P; Borah, ST; Das, B; Gupta, P; Mallick, AI | 1 |
| Kim, J; Koo, B; Valle, ED; Weiland, JD; Young, BK; Zhou, M | 1 |
| Bhattacharya, J; Gupta, A; Mondal, T; Pandey, AK; Sasmal, PK | 1 |
Reviews
6 review(s) available for platinum and iridium
| Article | Year |
|---|---|
The M. D. Anderson method for the computation of isodose curves around interstitial and intracavitary radiation sources. I. Dose from linear sources.
Topics: Cesium Isotopes; Cobalt Isotopes; Gold Isotopes; Iridium; Mathematics; Methods; Physical Phenomena; Physics; Platinum; Radiation; Radiation Protection; Radioisotopes; Radiometry; Radium | 1968 |
Evaluation of the health risk of platinum group metals emitted from automotive catalytic converters.
Topics: Dose-Response Relationship, Drug; Health Status Indicators; Humans; Iridium; Metals, Heavy; Palladium; Particle Size; Platinum; Platinum Compounds; Rhodium; Risk Assessment; Vehicle Emissions | 2001 |
[Lidloading in facial palsy].
Topics: Alloys; Biocompatible Materials; Eyelid Diseases; Eyelids; Facial Paralysis; Gold; Humans; Iridium; Platinum; Postoperative Complications; Prostheses and Implants; Prosthesis Design; Prosthesis Implantation; Ultrasonography | 2007 |
Luminescent Metal-Containing Polymers for White Light Emission.
Topics: Dendrimers; Fluorescent Dyes; Iridium; Luminescence; Metals; Platinum; Polymers | 2016 |
Nanocrystals of platinum-group metals as peroxidase mimics for
Topics: Biomimetic Materials; Biosensing Techniques; Catalysis; Coloring Agents; Ethylene Glycols; Gold; Humans; Iridium; Metal Nanoparticles; Metals; Oxidation-Reduction; Palladium; Particle Size; Peroxidases; Platinum; Polyethylene Glycols; Solvents; Surface Properties | 2020 |
Recent Advances in the Biological Investigation of Organometallic Platinum-Group Metal (Ir, Ru, Rh, Os, Pd, Pt) Complexes as Antimalarial Agents.
Topics: Amines; Aminoquinolines; Animals; Antimalarials; Benzimidazoles; Coordination Complexes; Ferrous Compounds; HEK293 Cells; Humans; Imidazoles; Iridium; Ligands; Malaria; Metallocenes; Molecular Structure; Organometallic Compounds; Osmium; Palladium; Platinum; Quinolines; Rhodium; Ruthenium; Salicylates; Silanes; Tamoxifen; Thiosemicarbazones | 2020 |
Trials
5 trial(s) available for platinum and iridium
| Article | Year |
|---|---|
A randomized controlled clinical study to quantify the effect of small changes in the design of pacing electrodes on threshold voltages.
Topics: Double-Blind Method; Electrocardiography; Electrodes, Implanted; Equipment Design; Humans; Iridium; Pacemaker, Artificial; Platinum; Surface Properties | 1995 |
Prospective randomized comparison of 8-mm gold-tip, externally irrigated-tip and 8-mm platinum-iridium tip catheters for cavotricuspid isthmus ablation.
Topics: Aged; Atrial Flutter; Catheter Ablation; Catheterization; Female; Follow-Up Studies; Gold; Humans; Iridium; Male; Middle Aged; Platinum; Prospective Studies; Tricuspid Valve | 2007 |
GOLDART--Gold Alloy Versus Platinum-Iridium Electrode for Ablation of AVNRT.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Alloys; Catheter Ablation; Electrodes; Female; Gold; Humans; Iridium; Male; Middle Aged; Platinum; Prognosis; Tachycardia, Atrioventricular Nodal Reentry; Treatment Outcome | 2008 |
Gold vs. platinum-iridium tip catheter for cavotricuspid isthmus ablation: the AURUM 8 study.
Topics: Aged; Atrial Flutter; Catheter Ablation; Electrodes; Female; Follow-Up Studies; Gold; Humans; Iridium; Male; Middle Aged; Platinum; Prospective Studies; Recurrence; Retrospective Studies; Thermal Conductivity; Treatment Outcome | 2011 |
Safety and efficacy of the next generation Resolute Onyx zotarolimus-eluting stent: Primary outcome of the RESOLUTE ONYX core trial.
Topics: Aged; Angina, Stable; Cardiovascular Agents; Chromium Alloys; Coronary Angiography; Coronary Artery Disease; Coronary Restenosis; Drug-Eluting Stents; Female; Humans; Iridium; Male; Middle Aged; Percutaneous Coronary Intervention; Platinum; Prospective Studies; Prosthesis Design; Risk Factors; Sirolimus; Time Factors; Treatment Outcome; Ultrasonography, Interventional; United States | 2018 |
Other Studies
195 other study(ies) available for platinum and iridium
| Article | Year |
|---|---|
Interactions of platinum metals and their complexes in biological systems.
Topics: Animals; Antineoplastic Agents; Bacteria; Biology; Catalysis; Cisplatin; Environmental Exposure; Humans; Iridium; Kidney; Mice; Neoplasms, Experimental; Occupational Medicine; Osmium; Oxidation-Reduction; Palladium; Photochemistry; Platinum; Rats; Rhodium; Ruthenium; Thermodynamics; Vehicle Emissions; Viruses | 1975 |
Silver tipped metal microelectrodes: a new method for recording and staining single neurones.
Topics: Iridium; Microelectrodes; Neurons; Platinum; Silver; Staining and Labeling; Visual Cortex | 1975 |
The porous endocardial electrode.
Topics: Animals; Dogs; Electrodes, Implanted; Endocardium; Iridium; Metallurgy; Pacemaker, Artificial; Platinum; Time Factors | 1979 |
Immobilized enzyme electrodes for the potentiometric measurement of glucose concentration: immobilization techniques and materials.
Topics: Catalase; Cellulose; Chemical Phenomena; Chemistry, Physical; Electrodes; Enzymes, Immobilized; Glucose; Glucose Oxidase; Glutaral; Iridium; Platinum; Potentiometry; Serum Albumin | 1979 |
Sutureless epicardial pacemaker lead: a satisfactory preliminary experience.
Topics: Aged; Anesthesia, Local; Arrhythmia, Sinus; Arrhythmias, Cardiac; Bradycardia; Child; Electrodes, Implanted; Heart Block; Heart Ventricles; Humans; Iridium; Middle Aged; Pacemaker, Artificial; Pericardium; Platinum; Polyethylene Terephthalates; Silicone Elastomers; Tachycardia; Xiphoid Bone | 1975 |
Acceleration of tissue ingrowth on materials implanted in the heart.
Topics: Animals; Dogs; Endothelium; Heart Atria; Heart Valve Prosthesis; Iridium; Macaca mulatta; Platinum; Polyethylene Terephthalates; Protamines; Textiles; Time Factors; Wound Healing | 1976 |
Microstructure and chemical composition of noble alloys for porcelain veneering.
Topics: Chemical Phenomena; Chemistry; Dental Porcelain; Gold; Gold Alloys; Indium; Iridium; Palladium; Platinum; Rhodium; Ruthenium | 1978 |
The dangers of metal-loop intraocular lenses.
Topics: Alloys; Contact Lenses, Hydrophilic; Corneal Dystrophies, Hereditary; Edema; Eye Diseases; Humans; Iridium; Lens, Crystalline; Lenses; Macula Lutea; Platinum; Polypropylenes; Prostheses and Implants; Time Factors; Visual Acuity | 1977 |
[Toxicology of platinum and platinum-group metals].
Topics: Animals; Dose-Response Relationship, Drug; Environmental Exposure; Guinea Pigs; Iridium; Lethal Dose 50; Maximum Allowable Concentration; Metals, Rare Earth; Mice; Osmium; Palladium; Particle Size; Platinum; Powders; Rats; Rhodium; Ruthenium | 1979 |
An in vitro analysis of metal electrodes for use in the neural environment.
Topics: Corrosion; Electric Conductivity; Electric Stimulation; Electrodes; Evaluation Studies as Topic; Gold; In Vitro Techniques; Iridium; Models, Biological; Nervous System Diseases; Platinum; Prostheses and Implants; Rhodium | 1977 |
[Artificial pacemakers].
Topics: Arrhythmias, Cardiac; Cardiac Pacing, Artificial; Humans; Iridium; Lithium; Magnetics; Pacemaker, Artificial; Platinum | 1977 |
Production of weanling rat ventromedial and dorsomedial hypothalamic syndromes by electrolytic lesions with platinum-iridium electrodes.
Topics: Animals; Animals, Newborn; Body Weight; Electrodes; Feeding Behavior; Hypothalamus; Hypothalamus, Middle; Insulin; Iridium; Male; Obesity; Platinum; Prolactin; Rats | 1976 |
Crystal structure of bovine Cu,Zn superoxide dismutase at 3 A resolution: chain tracing and metal ligands.
Topics: Animals; Binding Sites; Cattle; Copper; Erythrocytes; Histidine; Iridium; Mercury; Models, Molecular; Organometallic Compounds; Platinum; Protein Binding; Protein Conformation; Superoxide Dismutase; X-Ray Diffraction; Zinc | 1975 |
Stabilization of the native tertiary stucture of yeast tRNALeu3 by cationic metal complexes.
Topics: Binding Sites; Cobalt; Iridium; Kinetics; Leucine; Magnesium; Mathematics; Nucleic Acid Conformation; Nucleic Acid Renaturation; Platinum; Potassium Chloride; RNA, Transfer; Saccharomyces cerevisiae; Spermidine | 1975 |
Anodal electrolytic brain lesions: how current and electrode metal influence lesion size and hyperphagiosity.
Topics: Animals; Eating; Electrodes; Hypothalamus; Iridium; Iron; Male; Methods; Neurophysiology; Platinum; Rats; Stainless Steel | 1975 |
Electrical stimulation of the brain. I. Electrodes and electrode arrays.
Topics: Blood-Brain Barrier; Brain; Carbon; Electric Stimulation; Electrodes; Electrodes, Implanted; Humans; Iridium; Platinum; Time Factors; Visual Cortex | 1975 |
Septal His-Purkinje ventricular pacing in canines: a new endocardial electrode approach.
Topics: Animals; Bundle of His; Cardiac Pacing, Artificial; Dogs; Electrocardiography; Electrodes, Implanted; Equipment Design; Heart Septum; Iridium; Platinum; Polyurethanes; Purkinje Fibers | 1992 |
Electrode recovery potential.
Topics: Electric Conductivity; Electric Stimulation; Electrodes; Electrophysiology; Iridium; Materials Testing; Models, Biological; Platinum; Rhodium; Stainless Steel | 1992 |
Pharmacomodulations on new organometallic complexes of Ir, Pt, Rh, Pd, Os: in vitro and in vivo trypanocidal study against Trypanosoma brucei brucei.
Topics: Animals; Disease Models, Animal; Drug Evaluation, Preclinical; Drug Tolerance; Female; Iridium; Lead; Mice; Organometallic Compounds; Osmium; Platinum; Structure-Activity Relationship; Trypanocidal Agents; Trypanosoma brucei brucei; Trypanosomiasis, African | 1992 |
Chronic ventricular electrograms: do steroid-eluting leads differ from conventional leads?
Topics: Aged; Alloys; Dexamethasone; Drug Implants; Electric Conductivity; Electrocardiography; Electrodes, Implanted; Equipment Design; Female; Gold Alloys; Heart Ventricles; Humans; Iridium; Male; Pacemaker, Artificial; Platinum; Silicones; Surface Properties; Time Factors; Titanium | 1990 |
Assessment of effects of a radiofrequency energy field and thermistor location in an electrode catheter on the accuracy of temperature measurement.
Topics: Animals; Body Temperature; Calibration; Cardiac Catheterization; Dogs; Electric Conductivity; Electrocoagulation; Electrodes; Electromagnetic Fields; Equipment Design; Heart; Iridium; Platinum; Surface Properties; Temperature; Thermometers | 1991 |
Platinum/iridium/carbon: a high-resolution shadowing material for TEM, STM and SEM of biological macromolecular structures.
Topics: Carbon; Cell Wall; Electron Probe Microanalysis; Freeze Drying; Gram-Positive Cocci; Iridium; Microscopy, Electron; Microscopy, Electron, Scanning; Microscopy, Scanning Tunneling; Platinum; T-Phages | 1991 |
In vitro activity of organometallic complexes of Ir, Pt and Rh on Trypanosoma b. gambiense, T. b. rhodesiense and T. b. brucei.
Topics: Animals; Iridium; Organometallic Compounds; Pentamidine; Platinum; Rhodium; Trypanosoma brucei brucei; Trypanosoma brucei gambiense | 1991 |
A new low threshold platinized epicardial pacing electrode: comparative evaluation in immature canines.
Topics: Animals; Dogs; Electrodes, Implanted; Equipment Design; Iridium; Pacemaker, Artificial; Pericardium; Platinum | 1988 |
Clinical experience with new leads.
Topics: Carbon; Electrodes, Implanted; Equipment Design; Humans; Iridium; Pacemaker, Artificial; Platinum | 1988 |
In vitro life tests of faradaic neural stimulation electrodes at high current densities.
Topics: Electric Stimulation; Electrochemistry; Equipment Design; Iridium; Microelectrodes; Nerve Fibers; Platinum; Polymers; Silver; Silver Compounds | 1988 |
Platinum and platinum/iridium electrode properties when used for extracochlear electrical stimulation of the totally deaf.
Topics: Cochlea; Cochlear Implants; Deafness; Electric Stimulation; Electrodes, Implanted; Humans; Iridium; Platinum | 1987 |
An unusual complication of a myocardial electrode--apatite mantle on the platinum-iridium spurs.
Topics: Apatites; Arrhythmias, Cardiac; Child, Preschool; Electrocardiography; Electrodes, Implanted; Female; Humans; Iridium; Pacemaker, Artificial; Platinum | 1986 |
Electrical characteristics of chronically implanted platinum-iridium electrodes.
Topics: Animals; Biomedical Engineering; Brain; Cats; Electric Stimulation; Electrodes, Implanted; Electronics, Medical; Iridium; Platinum | 1987 |
Development of a platinized platinum/iridium electrode for use in vitro.
Topics: Animals; Electrodes; Electrophysiology; Equipment Design; Humans; In Vitro Techniques; Iridium; Muscle, Smooth; Platinum | 1987 |
Histopathologic evaluation of prolonged intracortical electrical stimulation.
Topics: Animals; Cats; Cerebral Cortex; Electric Stimulation; Female; Iridium; Male; Microelectrodes; Neurons; Platinum | 1986 |
Life of Pt and Pt-Ir stimulating electrodes in neurological prostheses.
Topics: Electrodes, Implanted; Humans; Iridium; Male; Microscopy, Electron, Scanning; Platinum; Prostheses and Implants; Urinary Bladder; Visual Cortex | 1985 |
Crystal structure of the complex of porcine trypsin with soybean trypsin inhibitor (Kunitz) at 2.6-A resolution.
Topics: Amino Acid Sequence; Amino Acids; Analysis of Variance; Animals; Binding Sites; Computers; Crystallization; Glycine max; Hydrogen-Ion Concentration; Iridium; Kinetics; Mathematics; Mercury; Models, Structural; Organometallic Compounds; Plants; Platinum; Protein Binding; Protein Conformation; Salicylates; Swine; Thermodynamics; Trypsin; Trypsin Inhibitors; Uranium; X-Ray Diffraction | 1974 |
The crystal structure of bovine Cu2+,Zn2+ superoxide dismutase at 5.5-A resolution.
Topics: Animals; Binding Sites; Cattle; Chemical Phenomena; Chemistry, Physical; Chromatography, Affinity; Copper; Crystallization; Erythrocytes; Fourier Analysis; Iridium; Mercury; Models, Molecular; Platinum; Protein Binding; Protein Conformation; Superoxide Dismutase; Temperature; X-Ray Diffraction; Zinc | 1974 |
Tissue response to intraosseous implants in albino rats.
Topics: Alloys; Animals; Biocompatible Materials; Bone Development; Bone Screws; Chromium Alloys; Dental Implantation; Femur; Foreign-Body Reaction; Gold Alloys; Inflammation; Iridium; Osteogenesis; Photomicrography; Platinum; Rats; Stainless Steel; Time Factors | 1974 |
Electrical stimulation of the cerebral visual system in man.
Topics: Accommodation, Ocular; Animals; Darkness; Electric Stimulation; Electrodes, Implanted; Geniculate Bodies; Iridium; Methods; Neural Pathways; Pain, Intractable; Platinum; Stainless Steel; Stereotaxic Techniques; Thalamus; Vision, Ocular; Visual Cortex | 1974 |
Solid geometry versus plane geometry for 252 Cf sources.
Topics: Californium; Iridium; Mathematics; Neoplasms; Platinum; Radiotherapy Dosage | 1972 |
The natural history of pacemaker wires.
Topics: Alloys; Humans; Iridium; Pacemaker, Artificial; Platinum; Stainless Steel; Time Factors | 1973 |
Initial experience with a sutureless, screw-in electrode for cardiac pacing.
Topics: Adult; Aged; Cardiac Surgical Procedures; Electrodes, Implanted; Humans; Iridium; Methods; Middle Aged; Pacemaker, Artificial; Platinum; Postoperative Complications | 1973 |
A new transvenous electrode with myocardial fixation for permanent pacing.
Topics: Animals; Dogs; Electrodes; Heart; Iridium; Jugular Veins; Pacemaker, Artificial; Platinum | 1972 |
Decreasing electrode size and increasing efficiency of cardiac stimulation.
Topics: Arrhythmias, Cardiac; Cobalt; Electric Stimulation; Electrodes; Endocardium; Heart Conduction System; Humans; Iridium; Iron; Pacemaker, Artificial; Platinum | 1971 |
An oxygen microelectrode suitable for cartilage and cancellous bone.
Topics: Bone and Bones; Cartilage; Electrodes; Iridium; Microelectrodes; Orthopedic Equipment; Oxygen Consumption; Platinum | 1971 |
Myocardial and endocardiac electrodes for chronic implantation.
Topics: Electrochemistry; Endocardium; Heart Block; Heart Valve Prosthesis; Iridium; Metals; Myocardium; Platinum | 1968 |
The use of the iridioplatinum pin in the Class IV fold foil.
Topics: Dental Cavity Preparation; Dental Restoration, Permanent; Dentistry; Gold; Iridium; Platinum | 1968 |
Olefin hydrosilation catalyzed by group 8 metal complexes.
Topics: Alkenes; Carbon Monoxide; Catalysis; Cobalt; Hydrogenation; Iridium; Models, Chemical; Models, Structural; Organometallic Compounds; Oxidation-Reduction; Phosphines; Platinum; Rhodium; Silicon | 1971 |
Experimental nondestructive electrical stimulation of the brain and spinal cord.
Topics: Animals; Brain; Cats; Electric Stimulation; Electrodes; Iridium; Muscles; Platinum; Spinal Cord | 1970 |
Safe encapsulation period for sealed medical radium sources.
Topics: Iridium; Mathematics; Platinum; Radiation Protection; Radium; Time Factors | 1968 |
A simplified method for the study of thrombus formation on intravascular prostheses.
Topics: Animals; Dogs; Heart Valve Prosthesis; Iridium; Methods; Platinum; Polymers; Textiles; Thrombosis; Veins | 1969 |
Nonlinearity of cardiac pacemaker electrodes.
Topics: Alloys; Electrodes; Equipment and Supplies; Iridium; Methods; Pacemaker, Artificial; Platinum | 1969 |
Cardiac electrodes and electrograms: some new observations and concerns.
Topics: Aluminum; Animals; Cellulose; Copper; Dogs; Electric Conductivity; Electrocardiography; Electrodes, Implanted; Electrophysiology; Glass; Iridium; Platinum | 1980 |
Corrosion of pacemaker electrodes.
Topics: Arrhythmias, Cardiac; Corrosion; Electrodes, Implanted; Equipment Failure; Humans; Iridium; Pacemaker, Artificial; Platinum | 1981 |
Criteria for selecting electrodes for electrical stimulation: theoretical and practical considerations.
Topics: Electric Injuries; Electric Stimulation; Electrochemistry; Electrodes; Humans; Iridium; Neurons; Platinum | 1983 |
The stereotrode: a new technique for simultaneous isolation of several single units in the central nervous system from multiple unit records.
Topics: Animals; Central Nervous System; Electrophysiology; Hippocampus; Iridium; Microelectrodes; Neurons; Neurophysiology; Platinum; Polytetrafluoroethylene; Rats | 1983 |
Active-site-directed inactivators of the Zn2+-containing D-alanyl-D-alanine-cleaving carboxypeptidase of Streptomyces albus G.
Topics: Binding Sites; Carboxypeptidases; Gold; Iridium; Metals; Models, Molecular; Platinum; Streptomyces; Uranium; X-Ray Diffraction | 1984 |
An eight channel scala tympani electrode for auditory prostheses.
Topics: Cochlea; Cochlear Implants; Electric Stimulation; Electrodes, Implanted; Humans; Iridium; Platinum; Polytetrafluoroethylene; Prosthesis Design; Scala Tympani; Silicone Elastomers | 1980 |
[Tissue reaction with platinum-iridium insulated electrodes (author's transl)].
Topics: Animals; Cochlear Implants; Connective Tissue; Deafness; Electrodes, Implanted; Facial Nerve; Foreign-Body Reaction; Guinea Pigs; Humans; Iridium; Lacquer; Microscopy, Electron, Scanning; Paint; Platinum | 1981 |
Comparison of electrode impedances of Pt, PtIr (10% Ir) and Ir-AIROF electrodes used in electrophysiological experiments.
Topics: Electric Conductivity; Electrophysiology; Iridium; Microelectrodes; Platinum | 1982 |
Histological reactions of porous tip endocardial electrodes implanted in sheep.
Topics: Animals; Biocompatible Materials; Electrodes, Implanted; Endocardium; Iridium; Microscopy, Electron, Scanning; Pacemaker, Artificial; Platinum; Sheep | 1982 |
Chronic threshold of stimulating electrodes: comparison of activated vitreous carbon with conventional platinum-iridium electrodes in animal tests.
Topics: Animals; Carbon; Dogs; Electric Conductivity; Electric Stimulation; Electrodes; Heart; Iridium; Muscles; Myocardium; Nerve Tissue; Platinum | 1981 |
Threshold measurements using stimulating electrodes of different materials in the skeletal muscles of cats.
Topics: Alloys; Animals; Biocompatible Materials; Carbon; Cats; Electric Stimulation; Electrodes, Implanted; Gold; Iridium; Muscles; Platinum; Silicon; Tantalum | 1980 |
A systematic chemical separation for thermal neutron activation analysis of seven noble metals in rock.
Topics: Activation Analysis; Gold; Iridium; Metals; Neutron Activation Analysis; Osmium; Platinum; Rhenium; Ruthenium; Silver | 1980 |
Contact urticaria with anaphylactic reactions caused by occupational exposure to iridium salt.
Topics: Adult; Anaphylaxis; Chemical Industry; Dermatitis, Allergic Contact; Dermatitis, Occupational; Humans; Iridium; Male; Platinum; Respiratory Insufficiency; Salts; Skin Tests; Urticaria | 1995 |
[A new method for occlusion of persistent ductus arteriosus (Botalli)].
Topics: Adolescent; Adult; Aged; Child; Child, Preschool; Ductus Arteriosus, Patent; Equipment Failure; Female; Follow-Up Studies; Humans; Iridium; Male; Middle Aged; Platinum; Prostheses and Implants | 1995 |
Reversed metal replicas of freeze-dried proteins to be visualized with the scanning tunneling microscope.
Topics: Aluminum Silicates; Animals; Bacteriophages; Carbon; Cattle; Electron Transport Complex IV; Freeze Drying; Iridium; Microscopy, Scanning Tunneling; Mitochondria, Heart; Platinum; Replica Techniques; Viral Structural Proteins | 1995 |
Bipolar transvenous defibrillation: efficacy of two different positions of the anode.
Topics: Aged; Brachiocephalic Veins; Cross-Over Studies; Defibrillators, Implantable; Electric Conductivity; Electric Countershock; Electric Impedance; Equipment Design; Female; Heart Ventricles; Humans; Iridium; Male; Middle Aged; Platinum; Prospective Studies; Thoracotomy; Vena Cava, Superior; Ventricular Fibrillation | 1995 |
The structure of OmpF porin in a tetragonal crystal form.
Topics: Amino Acid Sequence; Bacterial Outer Membrane Proteins; Crystallography, X-Ray; Iridium; Models, Molecular; Molecular Sequence Data; Platinum; Protein Conformation; Protein Folding; Software; Temperature | 1995 |
STM of metal embedded and coated DNA and DNA-protein complexes.
Topics: Aluminum Silicates; DNA; DNA-Binding Proteins; Escherichia coli; Graphite; Iridium; Microscopy, Atomic Force; Microscopy, Scanning Tunneling; Platinum | 1996 |
[Pretarsal platinum-iridium implants for therapy of lagophthalmos in facial paralysis. Preliminary results].
Topics: Adult; Aged; Eyelid Diseases; Facial Paralysis; Female; Foreign-Body Reaction; Gold; Humans; Iridium; Male; Middle Aged; Platinum; Prostheses and Implants; Reoperation | 1997 |
Acute evaluation of a preformed single-pass VDD/DDD pacing lead.
Topics: Cardiac Pacing, Artificial; Electrocardiography; Electrodes, Implanted; Equipment Design; Evaluation Studies as Topic; Heart Atria; Heart Block; Heart Ventricles; Humans; Iridium; Pacemaker, Artificial; Platinum; Surface Properties | 1998 |
Characterization of signals and noise rejection with bipolar longitudinal intrafascicular electrodes.
Topics: Animals; Artifacts; Cats; Electrodes, Implanted; Electromyography; Hindlimb; Iridium; Muscle, Skeletal; Neurons; Platinum; Polytetrafluoroethylene; Sciatic Nerve; Signal Processing, Computer-Assisted; Spinal Nerve Roots | 1999 |
Successful results of a bipolar active fixation lead for atrial application: an interim analysis.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Arrhythmias, Cardiac; Body Surface Potential Mapping; Cardiac Catheterization; Cardiac Pacing, Artificial; Coated Materials, Biocompatible; Electrodes, Implanted; Equipment Design; Female; Heart Atria; Humans; Iridium; Male; Mannitol; Middle Aged; Pacemaker, Artificial; Platinum; Prospective Studies; Silicone Elastomers; Time Factors; Treatment Outcome | 2000 |
A novel platinum-iridium, potentially gamma radioactive stent: evaluation in a porcine model.
Topics: Animals; Biocompatible Materials; Constriction, Pathologic; Gamma Rays; Iridium; Models, Animal; Platinum; Prosthesis Design; Stents; Swine; Tunica Intima | 2000 |
Noble metal abundances in an Early Archean impact deposit.
Topics: Earth, Planet; Extraterrestrial Environment; Geological Phenomena; Geology; Gold; Iridium; Metals; Osmium; Palladium; Platinum; Soil; Solar System; South Africa | 1992 |
Platinum group element enrichments and possible chondritic Ru:Ir across the Frasnian-Famennian boundary, western New York State.
Topics: Animals; Biological Evolution; Earth, Planet; Evolution, Planetary; Fossils; Geologic Sediments; Invertebrates; Iridium; Meteoroids; New York; Paleontology; Palladium; Platinum; Rubidium | 1997 |
The influence of surface configuration on the retention of posts designed for use with a cast-on technique.
Topics: Acid Etching, Dental; Analysis of Variance; Cementation; Dental Alloys; Dental Casting Technique; Dental Cements; Dental Prosthesis Design; Dental Prosthesis Retention; Dental Pulp Cavity; Dental Stress Analysis; Electron Probe Microanalysis; Electroplating; Gold Alloys; Humans; Iridium; Materials Testing; Microscopy, Electron, Scanning; Palladium; Platinum; Post and Core Technique; Statistics as Topic; Surface Properties; Tooth, Artificial; Zinc Phosphate Cement | 2001 |
Pinlay to prevent and restore excessive wear in anterior teeth.
Topics: Dental Alloys; Dental Pins; Gold Alloys; Humans; Inlays; Iridium; Platinum; Resin Cements; Tooth Abrasion; Tooth Attrition; Tooth Erosion | 2002 |
"High specific activity" radiotracers for metallo-toxicological studies: cyclotron and nuclear reactor production, radiochemical separation and "quality control": platinum, iridium, gold, copper and gallium.
Topics: Copper; Copper Radioisotopes; Cyclotrons; Gallium; Gallium Radioisotopes; Gold; Gold Radioisotopes; Iridium; Iridium Radioisotopes; Metals, Heavy; Nuclear Reactors; Platinum; Radioactive Tracers; Radioisotopes; Trace Elements | 2002 |
Fabrication of anodically electrodeposited iridium oxide film pH microelectrodes for microenvironmental studies.
Topics: Electrodes; Hydrogen-Ion Concentration; Indicators and Reagents; Iridium; Microelectrodes; Nanotechnology; Platinum; Temperature | 2002 |
Animal models for treatment of unresectable liver tumours: a histopathologic and ultra-structural study of cellular toxic changes after electrochemical treatment in rat and dog liver.
Topics: Animals; Dogs; Electric Stimulation Therapy; Electrochemistry; Electrodes; Electrolysis; Female; Histological Techniques; Iridium; Liver; Liver Neoplasms; Microscopy, Electron; Models, Animal; Necrosis; Platinum; Rats | 2003 |
China-made platinum-iridium alloy stent implanted in the coronary of dog.
Topics: Alloys; Animals; Coronary Vessels; Dogs; Female; Iridium; Male; Platinum; Stents | 2002 |
Electrochemical activation of electrodes for amperometric detection of nitric oxide.
Topics: Electric Capacitance; Electric Impedance; Electrochemistry; Electrodes; Graphite; Hydrogen-Ion Concentration; Iridium; Nitric Oxide; Oxidation-Reduction; Palladium; Platinum; Ruthenium | 2003 |
[EXPERIENCES WITH IMPLANTATION OF PACEMAKERS].
Topics: Humans; Iridium; Myocarditis; Pacemaker, Artificial; Platinum; Surgical Wound Infection | 1963 |
EXPERIMENTS WITH HEAVY METAL COMPOUNDS AS FIXATIVES FOR ELECTRON MICROSCOPY. ANL-6823.
Topics: Amoeba; Cytoplasm; Electrons; Fixatives; Histological Techniques; Iodides; Iodine; Iridium; Mercury; Microscopy; Microscopy, Electron; Platinum; Research; Ruthenium | 1964 |
TISSUE AND ELECTRODE CHANGES IN CHRONIC CARDIAC PACING---AN EXPERIMENTAL STUDY.
Topics: Animals; Dogs; Electrodes; Heart Block; Inflammation; Iridium; Myocardium; Necrosis; Pacemaker, Artificial; Pathology; Platinum; Research | 1965 |
In vivo distribution of c-myc antisense oligodeoxynucleotides local delivered by gelatin-coated platinum-iridium stents in rabbits and its effect on apoptosis.
Topics: Animals; Apoptosis; Carotid Arteries; Female; Gelatin; Genes, myb; In Situ Hybridization; Iridium; Male; Microscopy, Fluorescence; Myocytes, Smooth Muscle; Oligodeoxyribonucleotides, Antisense; Platinum; Rabbits; Random Allocation; Stents; Tissue Distribution; Tunica Intima; Tunica Media | 2004 |
An iridium oxide reference electrode for use in microfabricated biosensors and biochips.
Topics: Biosensing Techniques; Blood Glucose; Electrochemistry; Electrodes; Humans; Hydrogen-Ion Concentration; Iridium; Platinum; Polytetrafluoroethylene; Polyurethanes; Potentiometry; Silver; Time Factors | 2004 |
Source characterisation of atmospheric platinum group element deposition into an ombrotrophic peat bog.
Topics: Air Pollutants; Ecosystem; Environmental Monitoring; Eutrophication; Iridium; Osmium; Palladium; Plants; Platinum; Rain; Rhodium; Soil; Soil Pollutants; Solubility; Vehicle Emissions | 2004 |
Stiffness properties for Nucleus standard straight and contour electrode arrays.
Topics: Acoustic Stimulation; Biomechanical Phenomena; Cochlea; Cochlear Implantation; Cochlear Implants; Deafness; Electric Stimulation; Electrodes; Equipment Design; Equipment Failure Analysis; Humans; Iridium; Platinum; Scala Tympani; Silicones | 2004 |
Acute peripheral nerve recording characteristics of polymer-based longitudinal intrafascicular electrodes.
Topics: Action Potentials; Animals; Electrodes, Implanted; Equipment Failure Analysis; Female; Iridium; Male; Peripheral Nerves; Platinum; Polytetrafluoroethylene; Rabbits; Rats; Rats, Sprague-Dawley; Sciatic Nerve | 2004 |
Transition-metal-catalyzed benzylation of arenes and heteroarenes.
Topics: Benzene Derivatives; Catalysis; Iridium; Molecular Structure; Palladium; Phenylacetates; Platinum; Xylenes | 2004 |
Gold-tip electrodes--a new "deep lesion" technology for catheter ablation? In vitro comparison of a gold alloy versus platinum-iridium tip electrode ablation catheter.
Topics: Animals; Cardiac Surgical Procedures; Catheter Ablation; Electrodes; Equipment Design; Gold; In Vitro Techniques; Iridium; Liver; Platinum; Swine | 2005 |
Conformational preferences and enantiodiscrimination of phosphino-4-(1-hydroxyalkyl)oxazoline-metal-olefin complexes resulting from an OH-metal hydrogen bond.
Topics: Alkenes; Alkylation; Allyl Compounds; Catalysis; Hydrogen Bonding; Hydroxides; Iridium; Ligands; Models, Chemical; Molecular Conformation; Organometallic Compounds; Oxazoles; Platinum; Stereoisomerism | 2005 |
Gold-tip electrodes--a new 'deep lesion' technology for catheter ablation? In vitro comparison of gold alloy versus platinum-iridium tip electrode ablation catheter.
Topics: Cardiac Surgical Procedures; Catheter Ablation; Electrodes; Gold; Humans; Iridium; Platinum | 2005 |
MRI compatible electrodes for the induction of amygdala kindling in rats.
Topics: Amygdala; Animals; Carbon; Disease Models, Animal; Electric Stimulation; Electrodes, Implanted; Electroencephalography; Epilepsy; Gold; Iridium; Kindling, Neurologic; Magnetic Resonance Imaging; Male; Neurophysiology; Platinum; Rats; Rats, Wistar | 2006 |
Electrochemical conversion characteristics of ammonia to nitrogen.
Topics: Ammonia; Electrochemistry; Hydrogen-Ion Concentration; Iridium; Nitrogen; Platinum; Ruthenium Compounds | 2006 |
Impact of electrode insertion depth on intracochlear trauma.
Topics: Alloys; Basilar Membrane; Cadaver; Cochlea; Cochlear Duct; Cochlear Implantation; Cochlear Implants; Humans; Intraoperative Complications; Iridium; Platinum; Pliability; Prosthesis Design; Scala Tympani; Silicon; Spiral Lamina; Stress, Mechanical; Surface Properties; Temporal Bone | 2006 |
Synthesis of tellurido-bridged IrPt(2), IrPd(2), and IrPtPd clusters by inserting zero-valent Pt and Pd centers into Te--C bonds.
Topics: Carbon; Iridium; Macromolecular Substances; Models, Molecular; Molecular Structure; Organometallic Compounds; Palladium; Platinum; Tellurium | 2006 |
Strengthening of a Pd-free high gold dental alloy for porcelain bonding by a pre-firing heat treatment.
Topics: Dental Alloys; Dental Bonding; Dental Casting Technique; Dental Porcelain; Electron Probe Microanalysis; Gold Alloys; Hardness; Hot Temperature; Humans; Indium; Iridium; Iron; Materials Testing; Microscopy; Microscopy, Electron, Scanning; Palladium; Platinum; Rhodium; Stress, Mechanical; Tensile Strength; Time Factors; X-Ray Diffraction; Zinc | 2007 |
Electrochemical treatment of anaerobic digestion effluent using a Ti/Pt-IrO2 electrode.
Topics: Anaerobiosis; Electrochemistry; Electrodes; Hydrogen-Ion Concentration; Iridium; Kinetics; Platinum; Sodium Chloride; Titanium; Waste Disposal, Fluid | 2007 |
Four-point probe resistance measurements using PtIr-coated carbon nanotube tips.
Topics: Electric Impedance; Electrochemistry; Equipment Design; Equipment Failure Analysis; Iridium; Materials Testing; Microelectrodes; Nanotubes, Carbon; Platinum | 2007 |
A neural cell culture study on thin film electrode materials.
Topics: Animals; Biocompatible Materials; Cell Adhesion; Cells, Cultured; Electric Stimulation; Iridium; Lasers; Materials Testing; Microelectrodes; Microscopy, Atomic Force; Microscopy, Electron, Scanning; Neuroglia; Neurons; Phosphopyruvate Hydratase; Platinum; Rats | 2007 |
Visible light induced catalytic water reduction without an electron relay.
Topics: Catalysis; Hydrogen; Iridium; Light; Models, Molecular; Organometallic Compounds; Oxidation-Reduction; Photochemistry; Platinum; Quantum Theory; Time Factors; Water | 2007 |
Sapphire platinum detachable coil experience in a tertiary-care facility.
Topics: Adult; Aged; Alloys; Aneurysm, Ruptured; Cerebral Angiography; Databases, Factual; Embolization, Therapeutic; Female; Humans; Intracranial Aneurysm; Iridium; Male; Middle Aged; Platinum; Retrospective Studies | 2007 |
Treatment of seven patients with coarctation of the aorta treated using a Mexican-made platinum/iridium stent.
Topics: Adolescent; Adult; Aortic Coarctation; Aortography; Catheterization; Female; Follow-Up Studies; Humans; Iridium; Male; Mexico; Platinum; Prosthesis Design; Retrospective Studies; Stents; Time Factors; Treatment Outcome | 2007 |
CMOS-micromachined, two-dimenisional transistor arrays for neural recording and stimulation.
Topics: Algorithms; Amplifiers, Electronic; Electrodes, Implanted; Equipment Design; Humans; Iridium; Materials Testing; Microcomputers; Microelectrodes; Models, Theoretical; Nervous System; Neurons; Platinum; Silicon; Transistors, Electronic | 2007 |
Finite element analysis of stent deployment: understanding stent fracture in percutaneous pulmonary valve implantation.
Topics: Elasticity; Finite Element Analysis; Heart Valve Diseases; Heart Valve Prosthesis; Heart Valve Prosthesis Implantation; Humans; Iridium; Platinum; Postoperative Complications; Prosthesis Design; Prosthesis Failure; Pulmonary Valve; Stents; Ventricular Outflow Obstruction | 2007 |
Distribution of the platinum group elements in peat deposit near a historic lead and silver mining district.
Topics: Czech Republic; Indicators and Reagents; Iridium; Lead; Mass Spectrometry; Metallurgy; Mining; Palladium; Platinum; Reference Standards; Rhodium; Silver; Soil; Soil Pollutants | 2008 |
Response properties of electrically evoked potential elicited by multi-channel penetrative optic nerve stimulation in rabbits.
Topics: Animals; Blindness; Electric Stimulation; Electrodes, Implanted; Evoked Potentials; Feasibility Studies; Humans; Iridium; Optic Nerve; Platinum; Prostheses and Implants; Rabbits; Reaction Time; Retinal Diseases; Visual Cortex | 2009 |
Bridging the gap between nanoparticles and single crystal surfaces.
Topics: Catalysis; Computer Simulation; Crystallization; Electrochemistry; Electrodes; Electron Transport; Iridium; Models, Chemical; Models, Molecular; Nanoparticles; Oxidation-Reduction; Platinum; Surface Properties | 2008 |
In vitro comparison of platinum-iridium and gold tip electrodes: lesion depth in 4 mm, 8 mm, and irrigated-tip radiofrequency ablation catheters.
Topics: Animals; Cardiac Surgical Procedures; Catheter Ablation; Electrodes; Gold; In Vitro Techniques; Iridium; Liver; Models, Animal; Platinum; Swine | 2009 |
Should we be considering gold-tipped ablation electrodes?
Topics: Animals; Catheter Ablation; Cost-Benefit Analysis; Electrodes; Gold; Heart Diseases; Humans; Iridium; Models, Animal; Platinum; Treatment Outcome | 2009 |
Development of an implantable D-serine biosensor for in vivo monitoring using mammalian D-amino acid oxidase on a poly (o-phenylenediamine) and Nafion-modified platinum-iridium disk electrode.
Topics: Animals; Conductometry; Corpus Striatum; D-Amino-Acid Oxidase; Electrodes, Implanted; Enzymes, Immobilized; Fluorocarbon Polymers; Humans; Iridium; Male; Phenylenediamines; Platinum; Prostheses and Implants; Rats; Rats, Sprague-Dawley; Serine | 2010 |
Penetrating microelectrode arrays with low-impedance sputtered iridium oxide electrode coatings.
Topics: Animals; Biomedical Engineering; Cerebral Cortex; Coated Materials, Biocompatible; Electric Impedance; Electrochemical Techniques; Electrodes, Implanted; Equipment Design; In Vitro Techniques; Iridium; Microelectrodes; Platinum | 2009 |
Note: Characterization of electrode materials for dielectric spectroscopy.
Topics: Biocompatible Materials; Electric Capacitance; Electric Impedance; Electricity; Electrodes; Iridium; Materials Testing; Mechanical Phenomena; Microscopy, Electron, Scanning; Platinum; Platinum Compounds; Polymers; Pyrroles; Spectrum Analysis; Time Factors | 2010 |
In vitro comparison of sputtered iridium oxide and platinum-coated neural implantable microelectrode arrays.
Topics: Coated Materials, Biocompatible; Electric Conductivity; Electrodes, Implanted; Equipment Design; Equipment Failure Analysis; Hot Temperature; Iridium; Materials Testing; Microelectrodes; Platinum; Surface Properties | 2010 |
Enantioselective synthesis of 3-azabicyclo[4.1.0]heptenes and 3-azabicyclo[3.2.0]heptenes by Ir-catalyzed asymmetric allylic amination of N-tosyl propynylamine and Pt-catalyzed cycloisomerization.
Topics: Amination; Azabicyclo Compounds; Catalysis; Heptanes; Iridium; Molecular Structure; Pargyline; Platinum; Stereoisomerism | 2010 |
Ablation of a therapy-resistant posteroseptal accessory atrioventricular pathway: going for gold.
Topics: Alloys; Catheter Ablation; Electrocardiography; Electrodes; Gold; Heart Conduction System; Humans; Iridium; Male; Middle Aged; Platinum; Treatment Failure; Treatment Outcome; Wolff-Parkinson-White Syndrome | 2010 |
Contribution of oxygen reduction to charge injection on platinum and sputtered iridium oxide neural stimulation electrodes.
Topics: Argon; Deep Brain Stimulation; Electrochemistry; Electrodes, Implanted; Iridium; Microscopy, Electron, Scanning; Oxidation-Reduction; Oxygen; Platinum; Sodium Chloride | 2010 |
Core conversion reactions of the cubane-type metal-sulfido clusters: shape shift, contraction, and expansion of the MM'Re2S4 Cubanes (M = Ir, Rh, Ru; M' = Pt, Pd).
Topics: Bridged-Ring Compounds; Iridium; Metals, Heavy; Organometallic Compounds; Oxidation-Reduction; Palladium; Platinum; Rhenium; Ruthenium; Sulfur | 2010 |
Electrochemistry-on-chip for on-line conversions in drug metabolism studies.
Topics: Animals; Biosensing Techniques; Electrochemical Techniques; Electrodes; Equipment Design; Humans; Hydrogen-Ion Concentration; In Vitro Techniques; Iridium; Lab-On-A-Chip Devices; Microsomes, Liver; Oxidation-Reduction; Pharmaceutical Preparations; Platinum; Procainamide; Rats | 2010 |
Iridium, platinum and rhodium baseline concentration in lichens from Tierra del Fuego (South Patagonia, Argentina).
Topics: Argentina; Environmental Monitoring; Environmental Pollutants; Iridium; Lichens; Platinum; Rhodium | 2010 |
A bifunctional nonprecious metal catalyst for oxygen reduction and water oxidation.
Topics: Catalysis; Electrodes; Iridium; Manganese Compounds; Nanostructures; Oxides; Oxygen; Particle Size; Platinum; Ruthenium; Surface Properties; Water | 2010 |
Is gold cooler than platinum-iridium?
Topics: Atrial Flutter; Catheter Ablation; Electrodes; Gold; Humans; Iridium; Platinum; Thermal Conductivity; Treatment Outcome | 2011 |
Synthesis, structural, spectral, thermal and antimicrobial studies of palladium(II), platinum(II), ruthenium(III) and iridium(III) complexes derived from N,N,N,N-tetradentate macrocyclic ligand.
Topics: Anti-Infective Agents; Bacteria; Electrons; Fungi; Iridium; Ligands; Macrocyclic Compounds; Mass Spectrometry; Metals, Heavy; Microbial Sensitivity Tests; Palladium; Platinum; Ruthenium; Spectrophotometry, Infrared; Temperature | 2011 |
Stoichiometry of alloy nanoparticles from laser ablation of PtIr in acetone and their electrophoretic deposition on PtIr electrodes.
Topics: Acetone; Alloys; Colloids; Crystallography; Electrodes; Electrophoresis; Iridium; Lasers; Light; Metal Nanoparticles; Microscopy, Electron, Scanning; Microscopy, Electron, Scanning Transmission; Microscopy, Electron, Transmission; Nanotechnology; Particle Size; Platinum; Scattering, Radiation; Spectrometry, X-Ray Emission; Static Electricity; Surface Properties; Thermodynamics; Volatilization | 2011 |
Highly luminescent mixed-metal Pt(II)/Ir(III) complexes: bis-cyclometalation of 4,6-diphenylpyrimidine as a versatile route to rigid multimetallic assemblies.
Topics: Cyclization; Iridium; Luminescence; Molecular Structure; Organometallic Compounds; Platinum; Pyrimidines | 2011 |
Flow injection analysis combined with a hydrothermal flow reactor: application to kinetic determination of trace amounts of iridium using a water-soluble porphyrin.
Topics: Calibration; Catalysis; Copper; Flow Injection Analysis; Hot Temperature; Hydrogen-Ion Concentration; Iridium; Kinetics; Oxides; Platinum; Porphyrins; Reproducibility of Results; Sodium Dodecyl Sulfate; Solubility; Water | 2011 |
Comparison of electrode materials for the use of retinal prosthesis.
Topics: Coated Materials, Biocompatible; Dielectric Spectroscopy; Electric Capacitance; Electric Impedance; Electric Stimulation; Electrodes; Electrodes, Implanted; Gold; Humans; Iridium; Materials Testing; Platinum; Surface Properties; Titanium; Visual Prosthesis | 2011 |
A 50-year record of platinum, iridium, and rhodium in Antarctic snow: volcanic and anthropogenic sources.
Topics: Antarctic Regions; Environmental Monitoring; Environmental Pollutants; Iridium; Longitudinal Studies; Mass Spectrometry; Platinum; Rhodium; Snow; Volcanic Eruptions | 2011 |
Biocompatibility and durability of Teflon-coated platinum-iridium wires implanted in the vitreous cavity.
Topics: Angiography; Animals; Contrast Media; Electrodes, Implanted; Electroretinography; Fluorescein; Iridium; Materials Testing; Ophthalmoscopy; Platinum; Polytetrafluoroethylene; Prosthesis Failure; Prosthesis Implantation; Rabbits; Retina; Visual Prosthesis | 2011 |
Carbon nanotube yarns for deep brain stimulation electrode.
Topics: Algorithms; Deep Brain Stimulation; Electric Impedance; Electrochemistry; Electrodes; Electronics; Equipment Design; Humans; Iridium; Materials Testing; Microscopy, Electron, Scanning; Nanotubes, Carbon; Neurons; Oxidation-Reduction; Platinum; Porosity | 2011 |
Measurement of tear glucose levels with amperometric glucose biosensor/capillary tube configuration.
Topics: Animals; Ascorbic Acid; Biosensing Techniques; Blood Glucose; Electrochemical Techniques; Enzymes, Immobilized; Glucose; Glucose Oxidase; Hydrogen Peroxide; Iridium; Platinum; Rabbits; Resorcinols; Tears; Uric Acid | 2011 |
Peptide-linked porphyrin sensitiser and colloidal Pt or Ir catalyst in the H2 formation reaction.
Topics: Catalysis; Colloids; Electron Transport; Hydrogen; Iridium; Oligopeptides; Photosensitizing Agents; Platinum; Porphyrins | 2012 |
X-ray absorption spectroscopy studies of spin-orbit coupling in 5d transition metal oxides.
Topics: Absorption; Algorithms; Chemistry, Physical; Crystallization; Electrons; Gold; Iridium; Metals; Models, Theoretical; Oxides; Platinum; Powders; X-Ray Absorption Spectroscopy; X-Rays | 2012 |
Photonics of a conjugated organometallic Pt-Ir polymer and its model compounds exhibiting hybrid CT excited states.
Topics: Energy Transfer; Iridium; Optics and Photonics; Organometallic Compounds; Platinum; Polymers | 2012 |
Surface modification of neural stimulating/recording electrodes with high surface area platinum-iridium alloy coatings.
Topics: Alloys; Electrodes; Iridium; Microscopy, Electron, Scanning; Platinum; Surface Properties | 2011 |
Tears of joy for noninvasive glucose test.
Topics: Animals; Blood Glucose; Enzymes, Immobilized; Fluorocarbon Polymers; Glucose Oxidase; Hydrogen Peroxide; Iridium; Platinum; Rabbits; Tears | 2011 |
The effect of zinc levels in a gold-based alloy on porcelain-metal bonding.
Topics: Dental Bonding; Dental Porcelain; Dental Stress Analysis; Elastic Modulus; Electron Probe Microanalysis; Gold; Gold Alloys; Humans; Iridium; Manganese; Materials Testing; Metal Ceramic Alloys; Oxidation-Reduction; Oxygen; Platinum; Pliability; Rhodium; Silicon; Stress, Mechanical; Surface Properties; Thermodynamics; Zinc | 2012 |
Analysis of diffusion-controlled stochastic events of iridium oxide single nanoparticle collisions by scanning electrochemical microscopy.
Topics: Borohydrides; Diffusion; Iridium; Microelectrodes; Microscopy, Electron, Scanning; Nanoparticles; Platinum; Surface Properties | 2012 |
Hierarchically driven IrO2 nanowire electrocatalysts for direct sensing of biomolecules.
Topics: Biosensing Techniques; Catalysis; Electrochemistry; Hydrogen Peroxide; Iridium; Limit of Detection; NAD; Nanowires; Platinum | 2012 |
Unexpected evolution of optical properties in Ir-Pt complexes upon repeat unit increase: towards an understanding of the photophysical behaviour of organometallic polymers.
Topics: Iridium; Molecular Structure; Optical Phenomena; Organometallic Compounds; Photochemical Processes; Platinum; Polymers; Quantum Theory | 2012 |
Discovery of a metalloenzyme-like cooperative catalytic system of metal nanoclusters and catechol derivatives for the aerobic oxidation of amines.
Topics: Amines; Catalysis; Catechols; Imines; Iridium; Models, Molecular; Nanostructures; Oxidation-Reduction; Platinum | 2012 |
Ablation time efficiency and lesion volume - in vitro comparison of 4 mm, non irrigated, gold- and platinum-iridium-tip radiofrequency ablation catheters.
Topics: Animals; Cardiac Catheters; Catheter Ablation; Equipment Design; Gold; In Vitro Techniques; Iridium; Liver; Platinum; Statistics, Nonparametric; Swine | 2013 |
Electrochemically deposited iridium oxide reference electrode integrated with an electroenzymatic glutamate sensor on a multi-electrode array microprobe.
Topics: Biosensing Techniques; Electrochemistry; Electrodes; Glutamic Acid; Hydrogen-Ion Concentration; Iridium; Platinum | 2013 |
Electrodeposition of platinum-iridium alloy nanowires for hermetic packaging of microelectronics.
Topics: Electric Conductivity; Electroplating; Iridium; Metal Nanoparticles; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Microtechnology; Nanotechnology; Nanowires; Platinum; Product Packaging | 2012 |
Improving the hydrogen oxidation reaction rate by promotion of hydroxyl adsorption.
Topics: Adsorption; Catalysis; Conservation of Energy Resources; Electrochemistry; Electrodes; Energy-Generating Resources; Gold; Hydrogen; Hydroxyl Radical; Iridium; Oxidation-Reduction; Platinum; Ruthenium | 2013 |
A relativistic DFT methodology for calculating the structures and NMR chemical shifts of octahedral platinum and iridium complexes.
Topics: Iridium; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Structure; Organometallic Compounds; Platinum; Quantum Theory; Reference Standards | 2013 |
Electrodes for long-term esophageal electrocardiography.
Topics: Corrosion; Electrocardiography; Electrodes; Iridium; Materials Testing; Platinum; Stainless Steel | 2013 |
Monitoring the on-off switching of the electronic communication in diethynylplatinum(II)-bridged dyads using triplet energy transfer.
Topics: Electrons; Energy Transfer; Iridium; Molecular Structure; Organometallic Compounds; Platinum; Porphyrins; Pyridines; Zinc | 2013 |
Comparative assessment of iridium oxide and platinum alloy wires using an in vitro glial scar assay.
Topics: Alloys; Animals; Biological Assay; Cicatrix; Gene Expression Regulation; Iridium; Materials Testing; Neuroglia; Neurons; Platinum; Rats; Rats, Sprague-Dawley; Staining and Labeling | 2013 |
Large Pt anomaly in the Greenland ice core points to a cataclysm at the onset of Younger Dryas.
Topics: Climate Change; Cold Temperature; Extraterrestrial Environment; Geologic Sediments; Greenland; Hafnium; Ice; Ice Cover; Iridium; Isotopes; Lutetium; Mass Spectrometry; Meteoroids; Platinum | 2013 |
Spectroscopic and biological approach in the characterization of a novel 14-membered [N4] macrocyclic ligand and its palladium(II), platinum(II), ruthenium(III) and iridium(III) complexes.
Topics: Anti-Infective Agents; Bacteria; Coordination Complexes; Electric Conductivity; Electrons; Fungi; Iridium; Ligands; Macrocyclic Compounds; Magnetic Resonance Spectroscopy; Mass Spectrometry; Metals, Heavy; Microbial Sensitivity Tests; Palladium; Platinum; Ruthenium; Spectrophotometry, Infrared; Temperature | 2014 |
Postsynthetic functionalization of a hollow silica nanoreactor with manganese oxide-immobilized metal nanocrystals inside the cavity.
Topics: Catalysis; Iridium; Manganese Compounds; Nanoparticles; Oxidation-Reduction; Oxides; Palladium; Particle Size; Platinum; Porosity; Rhodium; Silanes; Silicon Dioxide; Surface Properties | 2013 |
Synthesis, structural, photophysical and electrochemical studies of various d-metal complexes of btp [2,6-bis(1,2,3-triazol-4-yl)pyridine] ligands that give rise to the formation of metallo-supramolecular gels.
Topics: Coordination Complexes; Crystallography, X-Ray; Gels; Hydrogen Bonding; Iridium; Ligands; Luminescence; Models, Molecular; Nickel; Oxidation-Reduction; Platinum; Pyridines; Ruthenium; Triazoles | 2014 |
Real-time in vivo uric acid biosensor system for biophysical monitoring of birds.
Topics: Animals; Biosensing Techniques; Chickens; Electrochemistry; Enzymes, Immobilized; Iridium; Monitoring, Physiologic; Platinum; Silver Compounds; Urate Oxidase; Uric Acid | 2014 |
Sterically directed iridium-catalyzed hydrosilylation of alkenes in the presence of alkynes.
Topics: Alkenes; Alkynes; Catalysis; Combinatorial Chemistry Techniques; Iridium; Molecular Structure; Platinum; Rhodium; Silanes; Stereoisomerism | 2014 |
Magnetic anisotropy of heteronuclear dimers in the gas phase and supported on graphene: relativistic density-functional calculations.
Topics: Anisotropy; Cobalt; Electron Spin Resonance Spectroscopy; Electrons; Gases; Graphite; Iridium; Magnetics; Models, Molecular; Platinum; Quantum Theory | 2014 |
Fate of platinum metals in the environment.
Topics: Environmental Monitoring; Iridium; Palladium; Platinum; Rhodium; Ruthenium | 2014 |
Platinum-iridium subdermal magnetic resonance imaging-compatible needle electrodes are suitable for intraoperative neurophysiological monitoring during image-guided surgery with high-field intraoperative magnetic resonance imaging: an experimental study.
Topics: Brain Neoplasms; Electrodes; Female; Humans; Intraoperative Neurophysiological Monitoring; Iridium; Magnetic Resonance Imaging; Male; Neuronavigation; Neurosurgical Procedures; Phantoms, Imaging; Platinum; Surgery, Computer-Assisted | 2014 |
Study of degradation intermediates formed during electrochemical oxidation of pesticide residue 2,6-dichlorobenzamide (BAM) at boron doped diamond (BDD) and platinum-iridium anodes.
Topics: Benzamides; Boron; Carboxylic Acids; Diamond; Electrochemical Techniques; Electrodes; Iridium; Oxidation-Reduction; Pesticide Residues; Platinum; Water Pollutants, Chemical | 2014 |
Spatial variation of contaminant elements of roadside dust samples from Budapest (Hungary) and Seoul (Republic of Korea), including Pt, Pd and Ir.
Topics: Cities; Dust; Environmental Monitoring; Environmental Pollution; Hungary; Iridium; Metals, Heavy; Palladium; Platinum; Seoul; Soil; Spatial Analysis; Vehicle Emissions | 2015 |
Supramolecular hydrogels derived from cyclic amino acids and their applications in the synthesis of Pt and Ir nanocrystals.
Topics: Amino Acids, Cyclic; Hydrogels; Iridium; Metal Nanoparticles; Particle Size; Platinum; Surface Properties | 2014 |
Synthesis of 2-pyridyl-benzimidazole iridium(III), ruthenium(II), and platinum(II) complexes. study of the activity as inhibitors of amyloid-β aggregation and neurotoxicity evaluation.
Topics: Amyloid beta-Peptides; Animals; Benzimidazoles; Chemistry Techniques, Synthetic; Drug Design; Female; Iridium; Ligands; Mice; Models, Molecular; Molecular Conformation; Neurons; Organometallic Compounds; Peptide Fragments; Platinum; Pregnancy; Protein Multimerization; Protein Structure, Secondary; Ruthenium | 2015 |
Strategic modulation of the photonic properties of conjugated organometallic Pt-Ir polymers exhibiting hybrid CT-excited states.
Topics: Iridium; Ligands; Molecular Structure; Organometallic Compounds; Platinum; Polymers; Tomography, X-Ray Computed | 2015 |
Morphological and electrochemical properties of an explanted PtIr electrode array after 15 months in vivo.
Topics: Animals; Brain-Computer Interfaces; Dielectric Spectroscopy; Electrochemistry; Electrodes, Implanted; Electroencephalography; Iridium; Microscopy, Electron, Scanning; Platinum; Sheep | 2014 |
Synthesis and characterization of phosphorescent platinum and iridium complexes with cyclometalated corannulene.
Topics: Coordination Complexes; Crystallography, X-Ray; Iridium; Luminescent Agents; Magnetic Resonance Spectroscopy; Models, Molecular; Platinum; Polycyclic Aromatic Hydrocarbons | 2015 |
Electropolymerized phenol derivatives as permselective polymers for biosensor applications.
Topics: Biosensing Techniques; Electrochemistry; Electrodes; Glucose; Hydrogen Peroxide; Iridium; Phenols; Phenylenediamines; Platinum; Polymerization; Polymers; Time Factors | 2015 |
TD-DFT Benchmark on Inorganic Pt(II) and Ir(III) Complexes.
Topics: Iridium; Molecular Structure; Organometallic Compounds; Platinum; Quantum Theory; Time Factors | 2015 |
Investigation of imaging properties for submillimeter rectangular pinholes.
Topics: Calibration; Computer Simulation; Equipment Design; Iridium; Monte Carlo Method; Platinum; Tomography, Emission-Computed, Single-Photon | 2015 |
Characterization of Platinum and Iridium Oxyhydrate Surface Layers from Platinum and Iridium Foils.
Topics: Iridium; Oxides; Platinum; Temperature; Water | 2016 |
Effects of histidin-2-ylidene vs. imidazol-2-ylidene ligands on the anticancer and antivascular activity of complexes of ruthenium, iridium, platinum, and gold.
Topics: Animals; Antineoplastic Agents; Cell Line, Tumor; Chick Embryo; Gold; Humans; Imidazoles; Iridium; Melanoma; Mice; Neovascularization, Pathologic; Platinum; Ruthenium; Xenograft Model Antitumor Assays | 2016 |
Ultra-miniaturization of a planar amperometric sensor targeting continuous intradermal glucose monitoring.
Topics: Biosensing Techniques; Blood Glucose Self-Monitoring; Diabetes Mellitus; Electrodes; Glucose; Humans; Iridium; Platinum | 2017 |
Antibacterial activity of microstructured sacrificial anode thin films by combination of silver with platinum group elements (platinum, palladium, iridium).
Topics: Anti-Bacterial Agents; Bacterial Adhesion; Electrodes; Iridium; Microscopy, Electron, Scanning; Palladium; Platinum; Silver; Staphylococcus aureus; Surface Properties | 2017 |
A double-sided fabrication process for intrafascicular parylene C based electrode arrays.
Topics: Electric Impedance; Electrodes, Implanted; Equipment Design; Feasibility Studies; Humans; Iridium; Lasers; Microelectrodes; Models, Theoretical; Neurons; Platinum; Polymers; Xylenes | 2016 |
High-performance iridium oxide/platinum nano-leaf composite coatings on microelectrodes for neural stimulation/recording.
Topics: Electric Impedance; Iridium; Microelectrodes; Platinum | 2017 |
First clinical experience of a dedicated irrigated-tip radiofrequency ablation catheter for the ablation of cavotricuspid isthmus-dependent atrial flutter.
Topics: Aged; Aged, 80 and over; Atrial Flutter; Cardiac Catheterization; Cardiac Catheters; Catheter Ablation; Equipment Design; Female; Gold; Heart Conduction System; Humans; Iridium; Male; Middle Aged; Platinum; Postoperative Complications; Radiography, Interventional; Recurrence; Retrospective Studies; Therapeutic Irrigation; Time Factors; Treatment Outcome | 2018 |
Electrochemical characterization of high frequency stimulation electrodes: role of electrode material and stimulation parameters on electrode polarization.
Topics: Electric Impedance; Electric Stimulation; Electrochemical Techniques; Electrodes; Electrolytes; Iridium; Platinum; Prosthesis Design; Titanium | 2018 |
Accuracy of Phase-Contrast Velocity Mapping Proximal and Distal to Stent Artifact During Cardiac Magnetic Resonance Imaging.
Topics: Alloys; Artifacts; Blood Flow Velocity; Heart; Humans; In Vitro Techniques; Iridium; Linear Models; Magnetic Resonance Imaging; Phantoms, Imaging; Platinum; Self Expandable Metallic Stents; Stainless Steel; Stents | 2018 |
Electrodeposited platinum-iridium coating improves in vivo recording performance of chronically implanted microelectrode arrays.
Topics: Animals; Coated Materials, Biocompatible; Electric Impedance; Electrodes, Implanted; Electroplating; Female; Iridium; Microelectrodes; Platinum; Rats, Sprague-Dawley | 2019 |
Bimetallic Pt,Ir-containing coatings formed by MOCVD for medical applications.
Topics: Biomedical Technology; Coated Materials, Biocompatible; Corrosion; Dielectric Spectroscopy; Electrochemical Techniques; Electrodes; Humans; Iridium; Materials Testing; Microscopy, Electron, Scanning; Photoelectron Spectroscopy; Platinum; Surface Properties; Titanium; X-Ray Diffraction | 2019 |
Functionalized Pt(II) and Ir(III) NIR Emitters and Their Covalent Conjugates with Polymer-Based Nanocarriers.
Topics: Animals; Drug Carriers; Infrared Rays; Iridium; Mice; Nanostructures; NIH 3T3 Cells; Platinum; Polymers; Succinimides | 2020 |
Electrochemical and biological characterization of thin-film platinum-iridium alloy electrode coatings: a chronic in vivo study.
Topics: Animals; Cochlear Implantation; Cochlear Implants; Electrodes; Iridium; Platinum; Rats | 2020 |
Phosphorescent Trinuclear Pt-Ir-Pt Complexes: Insights into the Photophysical and Electrochemical Properties and Interaction with Guanine Nucleobase.
Topics: Electrochemical Techniques; Guanine; Iridium; Luminescence; Organometallic Compounds; Platinum | 2020 |
A mechanical analysis informed fractography study on load-specific fatigue behaviors of Pt-Ir coils used in implantable medical leads.
Topics: Iridium; Platinum; Stress, Mechanical | 2021 |
Spectroscopic characterization of the interactions of bovine serum albumin with medicinally important metal ions: platinum (IV), iridium (III) and iron (II).
Topics: Animals; Binding Sites; Cattle; Hydrogen-Ion Concentration; Ions; Iridium; Iron; Platinum; Protein Binding; Protein Structure, Secondary; Serum Albumin, Bovine; Spectrophotometry, Ultraviolet; Spectroscopy, Fourier Transform Infrared | 2021 |
An ultrasensitive colorimetric assay based on a multi-amplification strategy employing Pt/IrO
Topics: Chromatography, Liquid; Colorimetry; Horseradish Peroxidase; Iridium; Nanostructures; Platinum; Progesterone; Saliva; Streptavidin; Tandem Mass Spectrometry | 2021 |
3D CoPt nanostructures hybridized with iridium complexes for multimodal imaging and combined photothermal-chemotherapy.
Topics: Animals; Antineoplastic Agents; Cell Line, Tumor; Cobalt; Combined Modality Therapy; Coordination Complexes; Drug Delivery Systems; Drug Therapy, Combination; Humans; Iridium; Mice; Multimodal Imaging; Nanoparticles; Neoplasms; Photoacoustic Techniques; Photothermal Therapy; Platinum; Povidone; Theranostic Nanomedicine | 2021 |
Trinuclear Organometallic Pt-Ir-Pt Complexes: Insights into Photophysical Properties, Amino Acid Binding and Protein Sensing.
Topics: Animals; Cattle; Circular Dichroism; Coordination Complexes; Fluorescence Polarization; Fluorescent Dyes; Iridium; Ligands; Light; Platinum; Protein Binding; Protein Conformation, alpha-Helical; Serum Albumin, Bovine | 2021 |
Compositional and morphological properties of platinum-iridium electrodeposited on carbon fiber microelectrodes.
Topics: Carbon Fiber; Electric Impedance; Electroplating; Iridium; Microelectrodes; Platinum | 2021 |
Phosphorescent platinum (II), iridium (III) and ruthenium (II) complexes with monodentate imidazole ligands respond to the reductive microenvironment of living cells.
Topics: Coordination Complexes; Imidazoles; Iridium; Ligands; Platinum; Ruthenium | 2022 |
Near-infrared phosphorescent cyclometalated platinum (II) and iridium (III) complexes with metformin moiety: Design and study towards anticancer theranostic agents.
Topics: Antineoplastic Agents; Apoptosis; Cell Line, Tumor; Coordination Complexes; Iridium; Metformin; Platinum; Precision Medicine | 2022 |
Catalytic deconstruction of waste polyethylene with ethylene to form propylene.
Topics: Alkenes; Carbon; Catalysis; Ethylenes; Iridium; Platinum; Polyenes; Polyethylene; Silicon Dioxide; Waste Management | 2022 |
Aqua-friendly organometallic Ir-Pt complexes: pH-responsive AIPE-guided imaging of bacterial cells.
Topics: Escherichia coli; Hydrogen-Ion Concentration; Iridium; Ligands; Platinum | 2023 |
Full-field, conformal epiretinal electrode array using hydrogel and polymer hybrid technology.
Topics: Animals; Elastomers; Electrodes, Implanted; Hydrogels; Iridium; Microelectrodes; Platinum; Polymers; Retina; Swine | 2023 |
Multifunctional Iridium(III)-Platinum(IV) Conjugates as Potent Anticancer Theranostic Agents.
Topics: Antineoplastic Agents; Biotin; Cell Line, Tumor; Iridium; Platinum; Precision Medicine; Prodrugs | 2023 |