fluorides has been researched along with urea in 118 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 50 (42.37) | 18.7374 |
| 1990's | 8 (6.78) | 18.2507 |
| 2000's | 35 (29.66) | 29.6817 |
| 2010's | 20 (16.95) | 24.3611 |
| 2020's | 5 (4.24) | 2.80 |
| Authors | Studies |
|---|---|
| Gromov, AE; Rosengart, VI | 1 |
| Kacew, S; Merali, Z; Singhal, RL | 1 |
| Hays, RM; Levine, RD; Levine, SD; Worthington, RE | 1 |
| Lin, RC; Snodgrass, PJ | 1 |
| Baird, MA; Sampson, EJ | 1 |
| Hanel, HK; Viby-Mogensen, J | 1 |
| Mizrahi, S; Seltzer, S; Tucker, JW | 1 |
| Cooper, TG; Sumrada, R | 1 |
| Pearce, EI; Sissons, CH; Wakefield, JS | 1 |
| Kong, KL; Prys-Roberts, C; Tyler, JE; Willatts, SM | 1 |
| Robinson, JD | 1 |
| Arends, J; Meiring, HD; ten Bosch, JJ; vd Linden, AH | 1 |
| Kruger, BJ; Monsour, PA; Smid, JR | 1 |
| Cooper, MH; Pearce, EI; Schamschula, RG; Un, PS | 1 |
| Fredén, H; Granström, G; Linde, A | 1 |
| Allen, JC; Daniel, EE | 1 |
| Pringle, JR; Stellwagen, E; Wilgus, H | 1 |
| Ghinea, E; Holban-Petrescu, R; Postelnicu, D; Tasca, C; Vicoleanu, N | 1 |
| Beck, RE; Schultz, JS | 1 |
| Dousa, TP | 2 |
| Nalbandian, RM; Simonian, MA | 1 |
| Morgan, PH; Neurath, H; Walsh, KA | 1 |
| Ebner, KE; Fitzgerald, DK; Richardson, E | 1 |
| Granström, G; Linde, A | 1 |
| Cooper, DR; Russell, AE | 1 |
| Brechtelsbauer, H; Finsterer, U; Kramer, K; Prucksunand, P; Witzgall, H | 1 |
| Dewald, B; La Du, BN | 1 |
| Kelly, M; Kornberg, HL | 1 |
| Birnbaumer, L; Pohl, SL; Rodbell, M | 1 |
| Cousins, MJ; Kosek, JC; Mazze, RI | 1 |
| Laszlo, AH; Scotto, JM; Soifer, D | 1 |
| Hamuro, Y | 1 |
| Fasman, GD; Shih, TY | 2 |
| Kay, CM; McCubbin, WD; Oikawa, K | 1 |
| Hartke, K; Radau, M | 1 |
| Glick, DM; Olm, LM | 1 |
| Clarkson, TW; Magos, L | 1 |
| Marrack, JR; Richards, CB | 1 |
| Zsigmond, EK | 1 |
| Katzin, LI; Kresheck, GC | 1 |
| Yates, MG | 1 |
| Cooper, MH; Pearce, EI; Schamschula, RG | 1 |
| Chatterjee, R; Denepitiya, L; Kleinberg, I; Singer, DL | 1 |
| Blakeley, RL; Dixon, NE; Zerner, B | 1 |
| Clarkson, BH; Nainar, SM | 1 |
| Josey, AL; Meyers, IA; Romaniuk, K; Symons, AL | 1 |
| Essenburg, AD; Hamelehle, KL; Hes, MS; Holmes, A; Krause, BR; Purchase, TS; Stanfield, RL; Trivedi, BK | 1 |
| Chachra, D; Dunipace, AJ; Garetto, LP; Grynpas, MD; McClintock, R; Peacock, M; Stookey, GK; Turner, CH; Wilson, ME; Zhang, W | 1 |
| Wong, L | 1 |
| Baughan, LW; Gunsolley, JC; Meares, WA; Robertello, FJ | 1 |
| Maki, T; Matsumura, Y; Onomura, O; Satoh, Y | 1 |
| Hausinger, RP; Todd, MJ | 1 |
| Akal, N; Bodur, H; Olmez, A; Over, H | 1 |
| Baig, A; Cox, ER; Kozak, K; Mahony, L; White, D; Zoladz, J | 1 |
| Cutress, TW; Pearce, EI; Sissons, CH; Wong, L | 1 |
| Bradtke, D; Kocher, T; Kramer, A; Richter, G; Rosin, M | 1 |
| Basting, RT; de Oliveira, R; Rodrigues, AL; Rodrigues, JA; Serra, MC | 1 |
| MYERS, DK | 1 |
| IWAMASA, RT; SCHANTZ, EJ; SPERO, L; STEFANYE, K | 1 |
| FAHRNEY, D; GOLD, AM | 1 |
| HAMADA, K; KAZIRO, K; SAKAI, Y; SHUKUYA, R | 1 |
| BAUERFEIND, A; HENSEL, H; SCHWALB, H | 1 |
| Collins, LZ; Gallagher, A; Maggio, B; Schäfer, F; York, M | 1 |
| Caplan, DJ; Garland, GE; Leonard, RH; Smith, LR | 1 |
| Anthony von Fraunhofer, J; Butler, CJ; Driscoll, CF; Masri, R; Runyan, DA; Thompson, GA | 1 |
| Das, A; Ganguly, B; Jose, DA; Kumar, DK | 1 |
| Cardash, H; Churaru, N; Fuhrer, N; Lewinstein, I | 1 |
| Ajayaghosh, A; George, SJ; Varghese, R | 1 |
| Attin, T; Otto, YA; Wiegand, A | 1 |
| Cho, EJ; Lee, YJ; Nam, KC; Ryu, BJ | 1 |
| Esteban-Gómez, D; Fabbrizzi, L; Licchelli, M | 1 |
| Barboza-Silva, E; Castro, AC; Marquis, RE | 1 |
| Albrecht, K; Attin, T; Becker, K; Hannig, C; Wiegand, A | 1 |
| de Oliveira, R; Giannini, M; Paes Leme, AF | 1 |
| Pan, YJ; Tung, CH; Wu, LZ; Zhang, LP; Zhao, CC; Zhao, YP | 1 |
| Bizhang, M; Ley, M; Wagner, T | 1 |
| Birkner, E; Blaszczyk, U; Chlubek, D; Grucka-Mamczar, E; Kasperczyk, S; Stawiarska-Pieta, B; Zalejska-Fiolka, J | 1 |
| Sissons, CH; Wong, L | 1 |
| Attin, T; Betke, H; Schippan, F; Wiegand, A | 1 |
| Ando, S; Irokawa, A; Kurokawa, H; Miyazaki, M; Oshiro, M; Platt, JA | 1 |
| Gunnlaugsson, T; Matthews, SE; Quinlan, E | 1 |
| Lo, EC; McGrath, C; Wong, AH | 1 |
| Basting, RT; da Silva, BM; Flório, FM | 1 |
| Hernández, L; Quintana, C; Suárez, P | 1 |
| Kielbassa, AM; Mueller, J; Neumann, K; Tschoppe, P | 1 |
| Fahmy, NZ; Zaki, AA | 1 |
| Callan, JF; Kaur, N; Mulrooney, RC; Singh, N | 1 |
| Chang, CH; Chen, HP; Chuang, SF; Liu, JK | 1 |
| Díaz, Y; Goldfuss, B; Griesbeck, AG; Hertel, D; Meerholz, K; Pérez-Ruiz, R | 1 |
| Huang, X; Jia, C; Liang, J; Wu, B; Yang, XJ | 1 |
| Das, A; Ganguly, B; Ghosh, A; Jose, DA | 1 |
| KEYES, PH | 1 |
| Grobler, SR; Majeed, A; Moola, MH | 1 |
| Bose, P; Ghosh, P | 1 |
| Berger, SB; Cavalli, V; Giannini, M; Martin, AA; Paes-Leme, AF; Rodrigues, LK; Soares, LE | 1 |
| Huang, X; Jia, C; Li, M; Shao, S; Wu, B; Yang, XJ; Zhao, Q | 1 |
| Angker, L; Sissons, C; Swain, MV; Wong, L | 1 |
| Feuerstein, O; Smidt, A; Topel, M | 1 |
| Akyalcin, S; Phan, X; Rody, WJ; Wiltshire, WA | 1 |
| Chutia, R; Das, G; Dey, SK | 1 |
| Hossain, MA; Powell, DR; Pramanik, A; Wong, BM | 1 |
| Berger, SB; Cardoso, Cde A; Cavalli, V; Giannini, M; Liporoni, PC; Zandonadi, Fde A | 1 |
| Bolay, S; Cakir, FY; Gurgan, S | 1 |
| de Souza Costa, CA; Hebling, J; Lima, AF; Ribeiro, AP; Sacono, NT; Soares, DG | 1 |
| Breschi, L; Cadenaro, M; Casula, I; Di Lenarda, R; Diolosà, M; Navarra, CO; Reda, B | 1 |
| Alvariño, A; Belda, FJ; Gallego, L; Noguera, I; Soro, M | 1 |
| Bandara, J; De Gunawardena, PS; Perera, GD; Wasana, HM | 1 |
| Borpuzari, MP; Chetia, B; Kar, R; Saikia, E | 1 |
| Gan, S; Li, R; Liang, Y; Liu, Y; Yu, G; Zhang, N | 1 |
| Banerjee, P; Bhuyan, S; Mondal, A; Mukhopadhyay, SK; Roy Chowdhury, A | 1 |
| Bouayad-Gervais, S; Scattolin, T; Schoenebeck, F | 1 |
| Adembri, C; Angeli, E; Bocciero, V; De Gaudio, AR; Di Filippo, A; Falsini, S; Neri, M; Pomarè Montin, D; Romagnoli, S; Villa, G | 1 |
| Alles, N; Perera, T; Ranasinghe, S; Waduge, R | 1 |
| Mirjafary, Z; Mokhtari, J; Saeidian, H; Sharafizadeh, M | 1 |
| Gouverneur, V; Ibba, F; Pupo, G; Vicini, AC | 1 |
| Berger, V; Evstafeva, D; Green Buzhor, M; Leroux, JC; Mügeli, L | 1 |
2 review(s) available for fluorides and urea
| Article | Year |
|---|---|
Genetic regulation of plasma cholinesterase in man.
Topics: Benzoates; Binding Sites; Blood Protein Electrophoresis; Centrifugation, Density Gradient; Choline; Cholinesterase Inhibitors; Cholinesterases; Chromatography; Cysteine; Dibucaine; Fluorides; Genetics, Medical; Genotype; Humans; Hydrogen-Ion Concentration; Hydrolysis; Isomerism; Kinetics; Mercaptoethanol; Molecular Weight; Mutation; Succinylcholine; Sulfhydryl Reagents; Tromethamine; Urea | 1970 |
Multigram synthesis of N-alkyl bis-ureas for asymmetric hydrogen bonding phase-transfer catalysis.
Topics: Alkylation; Amination; Catalysis; Chemistry Techniques, Synthetic; Diamines; Fluorides; Fluorine; Halogenation; Humans; Hydrogen Bonding; Isocyanates; Naphthalenes; Oxidation-Reduction; Stereoisomerism; Terphenyl Compounds; Urea | 2021 |
10 trial(s) available for fluorides and urea
| Article | Year |
|---|---|
Isoflurane sedation for patients undergoing mechanical ventilation: metabolism to inorganic fluoride and renal effects.
Topics: Aged; Creatinine; Electrolytes; Female; Fluorides; Humans; Hypnotics and Sedatives; Isoflurane; Kidney; Male; Midazolam; Respiration, Artificial; Time Factors; Urea | 1990 |
Fluoride profile in mature unerupted enamel following removal of surface organic material.
Topics: Acid Etching, Dental; Amelogenesis; Dental Enamel; Dental Enamel Proteins; Fluorides; Humans; Hydroxides; Molar, Third; Potassium Compounds; Time Factors; Tooth, Unerupted; Toothbrushing; Urea | 1994 |
The effect of a SCN-/H2O2 toothpaste compared to a commercially available triclosan-containing toothpaste on oral hygiene and gingival health -- a 6-month home-use study.
Topics: Adult; Analysis of Variance; Anti-Infective Agents, Local; Carbamide Peroxide; Complex Mixtures; Dental Plaque; Dental Plaque Index; Dentifrices; Double-Blind Method; Drug Combinations; Female; Fluorides; Gingivitis; Humans; Male; Observer Variation; Oral Hygiene; Periodontal Index; Peroxides; Reproducibility of Results; Silicic Acid; Thiocyanates; Toothpastes; Triclosan; Urea | 2002 |
Safety evaluation of a novel whitening gel, containing 6% hydrogen peroxide and a commercially available whitening gel containing 18% carbamide peroxide in an exaggerated use clinical study.
Topics: Adolescent; Adult; Aged; Carbamide Peroxide; Cariostatic Agents; Complex Mixtures; Dentifrices; Drug Combinations; Female; Fluorides; Follow-Up Studies; Gels; Humans; Hydrogen Peroxide; Male; Middle Aged; Mouth Mucosa; Oxidants; Peroxides; Safety; Single-Blind Method; Tooth Bleaching; Toothbrushing; Toothpastes; Urea | 2004 |
Desensitizing agent efficacy during whitening in an at-risk population.
Topics: Administration, Topical; Adult; Carbamide Peroxide; Dentin Sensitivity; Drug Combinations; Drug Therapy, Combination; Female; Fluorides; Humans; Male; Maxilla; Middle Aged; Nitrates; Peroxides; Potassium Compounds; Single-Blind Method; Tooth Bleaching; Treatment Outcome; Urea | 2004 |
Effect of a carbamide peroxide bleaching gel containing calcium or fluoride on human enamel surface microhardness.
Topics: Calcium; Carbamide Peroxide; Cariostatic Agents; Dental Enamel; Drug Combinations; Fluorides; Hardness; Humans; Hydrogen-Ion Concentration; Oxidants; Peroxides; Saliva, Artificial; Time Factors; Tooth Bleaching; Urea | 2005 |
A randomized controlled trial of home tooth-whitening products.
Topics: Adult; Carbamide Peroxide; Cariostatic Agents; Color; Complex Mixtures; Dental Devices, Home Care; Double-Blind Method; Drug Combinations; Fluorides; Humans; Hydrogen Peroxide; Oxidants; Patient Satisfaction; Peroxides; Photography, Dental; Placebos; Tooth; Tooth Bleaching; Tooth Discoloration; Toothpastes; Treatment Outcome; Urea | 2007 |
Shear bond strength of resin composite to enamel and dentin submitted to a carbamide peroxide dentifrice.
Topics: Bisphenol A-Glycidyl Methacrylate; Carbamide Peroxide; Cariostatic Agents; Composite Resins; Dental Bonding; Dental Enamel; Dentifrices; Dentin; Drug Combinations; Fluorides; Humans; Materials Testing; Oxidants; Peroxides; Polyvinyls; Saliva, Artificial; Shear Strength; Silicon Dioxide; Stress, Mechanical; Tooth Bleaching; Urea; Zirconium | 2007 |
Effects of toothbrushing with fluoride abrasive and whitening dentifrices on both unbleached and bleached human enamel surface in terms of roughness and hardness: an in vitro study.
Topics: Carbamide Peroxide; Cariostatic Agents; Dental Enamel; Dental Stress Analysis; Dentifrices; Fluorides; Hardness; Humans; Humidity; Peroxides; Silicic Acid; Stress, Mechanical; Temperature; Time Factors; Tooth Bleaching Agents; Toothbrushing; Toothpastes; Urea | 2012 |
The effects of two 10% carbamide peroxide nightguard bleaching agents, with and without desensitizer, on enamel and sensitivity: an in vivo study.
Topics: Adult; Carbamide Peroxide; Color; Dental Enamel; Dentin Desensitizing Agents; Dentin Sensitivity; Fluorides; Gels; Humans; Microscopy, Electron, Scanning; Middle Aged; Nitrates; Peroxides; Potassium Compounds; Replica Techniques; Spectrophotometry; Tooth Bleaching; Tooth Bleaching Agents; Urea; Young Adult | 2014 |
106 other study(ies) available for fluorides and urea
| Article | Year |
|---|---|
[Changes in the ionization equilibrium of erythrocyte suspension under heating].
Topics: Adenosine Triphosphatases; Calcium; Chemical Phenomena; Chemistry; Cholinesterase Inhibitors; Cholinesterases; Erythrocytes; Fluorides; Glycolysis; Hemoglobins; Hot Temperature; Humans; Osmolar Concentration; Ouabain; Potassium; Protons; Urea | 1977 |
Response of hepatic carbohydrate and cyclic AMP metabolism to cadmium treatment in rats.
Topics: Adenylyl Cyclases; Animals; Blood Glucose; Body Weight; Cadmium; Carbohydrate Metabolism; Cyclic AMP; Fluorides; Fructose-Bisphosphatase; Gluconeogenesis; Glucose-6-Phosphatase; Glycosuria; Liver; Liver Glycogen; Male; Phosphoenolpyruvate Carboxykinase (GTP); Proteinuria; Pyruvate Carboxylase; Rats; Stimulation, Chemical; Time Factors; Urea | 1975 |
Selective inhibition of osmotic water flow by general anesthetics to toad urinary bladder.
Topics: Anesthetics; Animals; Anura; Biological Transport; Body Water; Cyclic AMP; Female; Fluorides; Halothane; Methohexital; Methoxyflurane; Osmosis; Permeability; Phenytoin; Urea; Urinary Bladder; Vasopressins | 1976 |
Primary culture of normal adult rat liver cells which maintain stable urea cycle enzymes.
Topics: Adenylyl Cyclases; Animals; Arginase; Argininosuccinate Lyase; Argininosuccinate Synthase; Carbamoyl-Phosphate Synthase (Ammonia); Cattle; Collagen; Culture Media; Culture Techniques; Epinephrine; Fluorides; Glucagon; Insulin; Liver; Male; Ornithine Carbamoyltransferase; Rats; Time Factors; Tyrosine Transaminase; Urea | 1975 |
Chemical inhibition used in a kinetic urease/glutamate dehydrogenase method for urea in serum.
Topics: Autoanalysis; Bilirubin; Colorimetry; Fluorides; Glutamate Dehydrogenase; Humans; Hydroxyurea; Kinetics; Methods; Urea; Urease | 1979 |
The inhibition of serum cholinesterase by urea. Mechanism of action and application in the typing of abnormal genes.
Topics: Cholinesterase Inhibitors; Cholinesterases; Dibucaine; Fluorides; Genotype; Humans; Temperature; Time Factors; Urea | 1977 |
Scanning electron microscopic study of the efficacy of various irrigation solutions: urea, Tubulicid Red, and Tubulicid Blue.
Topics: Chlorhexidine; Debridement; Dental Cavity Preparation; Dental Pulp Cavity; Dentin; Fluorides; Glycine; Humans; Microscopy, Electron, Scanning; Therapeutic Irrigation; Urea | 1976 |
Urea transport in Saccharomyces cerevisiae.
Topics: Ammonia; Arginine; Arsenates; Aspartic Acid; Biological Transport, Active; Cyanides; Depression, Chemical; Dinitrophenols; Energy Metabolism; Fluorides; Hydrolases; Ligases; Mutation; Proline; Saccharomyces cerevisiae; Urea; Uric Acid | 1975 |
Therapeutic mineral enrichment of dental plaque visualized by transmission electron microscopy.
Topics: Calcium Chloride; Dental Plaque; Fluorides; Humans; Hydroxyapatites; Male; Microscopy, Electron; Middle Aged; Minerals; Phosphates; Urea | 1991 |
Solvent effects on substrate and phosphate interactions with the (Na+ + K+)-ATPase.
Topics: Adenosine Triphosphate; Animals; Beryllium; Binding Sites; Dimethyl Sulfoxide; Dogs; Ethylene Glycol; Ethylene Glycols; Fluorides; Hydrogen-Ion Concentration; In Vitro Techniques; Kinetics; Magnesium; Magnesium Chloride; Phosphates; Phosphorylation; Sodium-Potassium-Exchanging ATPase; Solvents; Thermodynamics; Urea; Water | 1989 |
Inorganic phosphate assay with the ascorbic acid or stannous chloride method: influence of fluoride.
Topics: Ascorbic Acid; Carbonates; Colorimetry; Edetic Acid; Fluorides; Guanidine; Guanidines; Phosphates; Proteins; Tin; Tin Compounds; Urea | 1986 |
The effect of intravenous sodium fluoride and synthetic salmon calcitonin on plasma total calcium, inorganic phosphate, and ionic fluoride.
Topics: Analysis of Variance; Animals; Calcitonin; Calcium; Creatinine; Fluorides; Male; Phosphates; Rats; Rats, Inbred Strains; Sodium Fluoride; Urea | 1987 |
Immediate and delayed effects of an enzyme-dependent mineralizing mouthrinse on dental plaque.
Topics: Adolescent; Calcium; Calcium Chloride; Dental Plaque; Fluorides; Humans; Minerals; Mouthwashes; Phosphates; Phosphorus; Time Factors; Urea | 1985 |
Alkaline phosphatase in the enamel organ of the rat incisor.
Topics: Alkaline Phosphatase; Animals; Calcium; Dental Enamel; Edetic Acid; Enzyme Activation; Enzyme Repression; Fluorides; Histocytochemistry; Hot Temperature; Hydrogen-Ion Concentration; Incisor; Magnesium; Male; Nitrophenols; Phosphates; Rats; Spectrophotometry; Tooth Germ; Urea | 1973 |
ATP protection of myometrial adenosinetriphosphatase from the inhibitory effects of n-ethyl maleimide, urea and NaF.
Topics: Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Ethylmaleimide; Female; Fluorides; Microsomes; Rats; Sodium; Urea; Uterus | 1968 |
The molecular weight of the polypeptide chains of yeast phosphofructokinase.
Topics: Alkylation; Ammonium Sulfate; Chemical Precipitation; Chromatography, Gel; Detergents; Drug Stability; Electrophoresis; Fluorides; Guanidines; Hot Temperature; Macromolecular Substances; Molecular Weight; Oxidation-Reduction; Phosphofructokinase-1; Protease Inhibitors; Protein Denaturation; Saccharomyces; Sulfonic Acids; Sulfuric Acids; Urea | 1971 |
[Effect of certain lactate dehydrogenase M inhibitors on KB tumor cells in vitro].
Topics: Animals; Cell Line; Fluorides; Guanidines; Haplorhini; Kidney; L-Lactate Dehydrogenase; Macaca mulatta; Thymidine; Urea | 1974 |
Hindrance of solute diffusion within membranes as measured with microporous membranes of known pore geometry.
Topics: Acids; Air; Chemistry, Physical; Diffusion; Fluorides; Glucose; Mathematics; Membranes, Artificial; Micropore Filters; Nuclear Physics; Oligosaccharides; Polarography; Polysaccharides; Radiation Effects; Radioisotopes; Ribonucleases; Silicon Dioxide; Sucrose; Uranium; Urea; Water | 1972 |
Effect of renal medullary solutes on vasopressin-sensitive adenyl cyclase.
Topics: Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Ammonium Chloride; Animals; Cyclic AMP; Diuresis; Fluorides; Glucose; In Vitro Techniques; Kidney; Potassium Chloride; Rabbits; Sodium Chloride; Stimulation, Chemical; Urea; Vasopressins | 1972 |
[Effect of denaturating agents on the EPR signal parameters of copper-containing protein from erythrocytes].
Topics: Animals; Cattle; Electron Spin Resonance Spectroscopy; Electron Transport; Erythrocytes; Fluorides; Free Radicals; Hydrogen-Ion Concentration; Oxidoreductases; Oxygen; Protein Denaturation; Sodium Dodecyl Sulfate; Spectrum Analysis; Ultraviolet Rays; Urea | 1972 |
Inactivation of trypsinogen by methane sulfonyl fluoride.
Topics: Animals; Aspergillus; Binding Sites; Calcium; Cattle; Dimethylformamide; Fluorides; Hydrogen-Ion Concentration; Kinetics; Mesylates; Peptide Hydrolases; Protein Binding; Trypsin; Trypsinogen; Urea | 1974 |
Interaction of lithium with vasopressin-sensitive cyclic AMP system of human renal medulla.
Topics: Adenylyl Cyclases; Cyclic AMP; Depression, Chemical; Diuresis; Fluorides; Humans; Hydrogen-Ion Concentration; In Vitro Techniques; Kidney; Kidney Medulla; Lithium; Phosphoric Diester Hydrolases; Protein Kinases; Sodium Chloride; Stimulation, Chemical; Urea; Vasopressins | 1974 |
Time-dependent increase in rat mammary uridine diphosphate glucose 4-epimerase activity in vitro.
Topics: Animals; Bile Acids and Salts; Cats; Chiroptera; Cricetinae; Enzyme Activation; Female; Fluorides; Glucose; Glycerol; Guinea Pigs; Hydrogen-Ion Concentration; Isomerases; Kinetics; Lactation; Mammary Glands, Animal; Marsupialia; Molecular Weight; NAD; NADP; Pregnancy; Rabbits; Rats; Time Factors; Uracil Nucleotides; Urea | 1970 |
A biochemical study of alkaline phosphatase in isolated rat incisor odontoblasts.
Topics: Alkaline Phosphatase; Animals; Calcium; Edetic Acid; Enzyme Activation; Fluorides; Hot Temperature; Hydrogen-Ion Concentration; Incisor; Isoenzymes; Kinetics; Magnesium; Maxilla; Nitrophenols; Odontoblasts; Phosphates; Rats; Spectrophotometry; Tooth Calcification; Urea | 1972 |
Effect of compounds of the urea-guanidinium class on renaturation and thermal stability of acid-soluble collagen.
Topics: Animals; Bromides; Cattle; Chlorides; Collagen; Drug Stability; Fluorides; Formamides; Guanidines; Hot Temperature; Iodides; Kinetics; Nitrates; Optical Rotation; Protein Denaturation; Sulfates; Urea; Viscosity | 1972 |
[Changes in the renal function of dogs during and following methoxyflurane anesthesia].
Topics: Anesthesia, Inhalation; Animals; Blood Pressure; Diuresis; Dogs; Fluorides; Glomerular Filtration Rate; Kidney; Kidney Concentrating Ability; Kidney Function Tests; Methoxyflurane; Natriuresis; Urea | 1973 |
Purification and properties of acyltransferases from Pseudomonas aeruginosa.
Topics: Acyltransferases; Amidohydrolases; Benzoates; Enzymes; Fluorides; Hydroxylamines; In Vitro Techniques; Iodoacetates; Pseudomonas aeruginosa; Urea | 1964 |
The glucagon-sensitive adenyl cyclase system in plasma membranes of rat liver. I. Properties.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Aldehydes; Animals; Calcium; Cell Membrane; Chloromercuribenzoates; Depression, Chemical; Edetic Acid; Enzymes; Epinephrine; Ethylmaleimide; Female; Fluorides; Glucagon; In Vitro Techniques; Insulin; Liver; Magnesium; Male; Manganese; Microscopy, Electron; Phosphotransferases; Rats; Secretin; Solubility; Stimulation, Chemical; Time Factors; Urea | 1971 |
Dose-related methoxyflurane nephrotoxicity in rats: a biochemical and pathologic correlation.
Topics: Animals; Fluorides; Hydrogen-Ion Concentration; Hypernatremia; Kidney; Kidney Tubules; Male; Methoxyflurane; Microscopy, Electron; Polyuria; Rats; Rats, Inbred Strains; Urea; Vasopressins; Water-Electrolyte Balance | 1972 |
Enzymatic activity in tubulin preparations. I. Intrinsic protein kinase activity in lyophilized preparations of tubulin from porcine brain.
Topics: Adenosine Triphosphate; Animals; Brain; Caseins; Colchicine; Electrophoresis; Fluorides; Guanosine Triphosphate; Histones; Hydrogen-Ion Concentration; Kinetics; Microtubules; Nerve Tissue Proteins; Phosphorus Isotopes; Phosphotransferases; Sodium Dodecyl Sulfate; Swine; Urea; Vinblastine | 1972 |
Prevention by fluoride of magnesium deficiency defects such as growth inhibition, renal abnormalities, hyperuremia, and hyperphosphatemia in KK mice.
Topics: Alkaline Phosphatase; Alopecia; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Calcinosis; Calcium; Female; Fluorides; Germ-Free Life; Glomerular Filtration Rate; Kidney; Kidney Diseases; Magnesium; Magnesium Deficiency; Mice; Myocardium; Phosphates; Sodium; Urea | 1972 |
Circular dichroism studies of histone-deoxyribonucleic acid complexes. A comparison of complexes with histone I (f-1), histone IV (f2al), and their mixtures.
Topics: Animals; Cattle; Chromatin; Circular Dichroism; Dialysis; DNA; Fluorides; Histones; Macromolecular Substances; Nucleic Acid Conformation; Protein Binding; Protein Conformation; Sodium; Spectrophotometry; Thymus Gland; Ultraviolet Rays; Urea; Vibration | 1972 |
Circular dichroism studies on chemically modified derivatives of concanavalin A.
Topics: Bromine; Chemical Phenomena; Chemistry; Circular Dichroism; Concanavalin A; Cyanates; Dioxins; Fluorides; Hydrogen Peroxide; Hydrogen-Ion Concentration; Imidazoles; Lectins; Methane; Nitrogen; Oxidation-Reduction; Ribonucleases; Spectrophotometry, Ultraviolet; Spectrum Analysis; Succinimides; Tryptophan; Tyrosine; Urea | 1972 |
[Addition of alcohols to carbodiimides under tetrafluoroboric acid catalysis. 10. Carbodiimide].
Topics: Alcohols; Boron; Carbodiimides; Fluorides; Guanidines; Magnetic Resonance Spectroscopy; Spectrophotometry, Infrared; Urea | 1972 |
A comparison of anisole and formanilide binding to chymotrypsin by potentiometric difference titrimetry.
Topics: Anilides; Benzene Derivatives; Binding Sites; Calcium Chloride; Chemical Phenomena; Chemistry; Chymotrypsin; Ethers; Fluorides; Formates; Hydrogen-Ion Concentration; Methods; Potassium Chloride; Potentiometry; Urea | 1970 |
Effect of 2,4-dinitrophenol and other metabolic inhibitors on the renal deposition and excretion of mercury.
Topics: Animals; Chlorides; Creatinine; Cysteine; Dinitrophenols; Female; Fluorides; Fluoroacetates; Kidney; Liver; Malonates; Mercury; Mercury Isotopes; Potassium; Probenecid; Quaternary Ammonium Compounds; Rats; Sodium; Time Factors; Urea | 1970 |
Light-scattering studies of the formation of aggregates in mixtures of antigen and antibody.
Topics: Acetamides; Aminocaproates; Animals; Antibodies; Antigen-Antibody Reactions; Antigens; Bromides; Cattle; Cesium; Chlorides; Dioxins; Fluorides; Hydrogen-Ion Concentration; Kinetics; Lithium; Muramidase; Nitrates; Photometry; Potassium; Rabbits; Serum Albumin, Bovine; Sodium; Surface-Active Agents; Temperature; Urea | 1971 |
Urea inhibition of human pseudocholinesterase.
Topics: Cholinesterase Inhibitors; Dibucaine; Fluorides; Humans; Quaternary Ammonium Compounds; Urea | 1971 |
Circular dichroism studies of deoxyribonucleic acid complexes with arginine-rich histone IV (f2al).
Topics: Amino Acids; Animals; Arginine; Cattle; Cell Division; Chemical Phenomena; Chemistry; Chromosomes; Circular Dichroism; Detergents; Dialysis; DNA; Drug Stability; Fluorides; Histones; Osmolar Concentration; Protein Binding; Sodium; Sodium Chloride; Solubility; Spectrophotometry; Sulfuric Acids; Thymus Gland; Ultraviolet Rays; Urea | 1971 |
Specific effects of urea and anions on the optical rotatory properties of aqueous amino acid solutions.
Topics: Amino Acids; Chemical Phenomena; Chemistry; Fluorides; Hydrogen-Ion Concentration; Ions; Optical Rotatory Dispersion; Solvents; Urea | 1968 |
A non-specific adenine nucleotide deaminase from desulfovibrio desulfuricans.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Aminohydrolases; Arsenicals; Benzoates; Chlorides; Chloromercuribenzoates; Chromatography, Ion Exchange; Citrates; Copper; Cyanides; Desulfovibrio; Fluorides; Glutarates; Hydrogen-Ion Concentration; Kinetics; Maleates; Mercury; Methods; Nucleic Acids; Phosphates; Succinates; Urea | 1969 |
Increases in fluoride, calcium, and phosphate in dental plaque resulting from the use of a mineralizing mouthrinse containing urea and monofluorophosphate.
Topics: Calcium; Child; Dental Plaque; Female; Fluorides; Humans; Male; Mouthwashes; Phosphates; Urea | 1983 |
A comparison of the acid-base metabolisms of pooled human dental plaque and salivary sediment.
Topics: Arginine; Carbohydrate Metabolism; Dental Plaque; Fluorides; Humans; Hydrogen-Ion Concentration; In Vitro Techniques; Saliva; Sialic Acids; Urea | 1983 |
Jack bean urease (EC 3.5.1.5). III. The involvement of active-site nickel ion in inhibition by beta-mercaptoethanol, phosphoramidate, and fluoride.
Topics: Amides; Binding Sites; Fabaceae; Fluorides; Kinetics; Mercaptoethanol; Nickel; Phosphoric Acids; Plants; Plants, Medicinal; Spectrophotometry; Urea; Urease | 1980 |
The effect of a vital bleaching technique on enamel surface morphology and the bonding of composite resin to enamel.
Topics: Acid Etching, Dental; Carbamide Peroxide; Composite Resins; Dental Bonding; Dental Cements; Dental Enamel; Drug Combinations; Fluorides; Humans; Microscopy, Electron, Scanning; Minerals; Peroxides; Phosphoric Acids; Saliva, Artificial; Tensile Strength; Tooth Bleaching; Toothpastes; Urea | 1996 |
Inhibitors of acyl-CoA:cholesterol acyltransferase: novel trisubstituted ureas as hypocholesterolemic agents.
Topics: Administration, Oral; Animals; Anticholesteremic Agents; Benzene Derivatives; Cholesterol; Diet; Disease Models, Animal; Fluorides; Hypercholesterolemia; Magnetic Resonance Spectroscopy; Rabbits; Rats; Sterol O-Acyltransferase; Structure-Activity Relationship; Urea | 1997 |
Fluoride treatment increased serum IGF-1, bone turnover, and bone mass, but not bone strength, in rabbits.
Topics: Acid Phosphatase; Alkaline Phosphatase; Animals; Aspartate Aminotransferases; Bilirubin; Biomechanical Phenomena; Blood Proteins; Bone and Bones; Bone Density; Creatinine; Estradiol; Female; Fluorides; Insulin-Like Growth Factor I; Isoenzymes; Lumbar Vertebrae; Parathyroid Hormone; Phosphorus; Rabbits; Radioimmunoassay; Serum Albumin; Tartrate-Resistant Acid Phosphatase; Urea; Vitamin D | 1997 |
Plaque mineralisation in vitro.
Topics: Acids; Alkalies; Bacteria; Calcium; Calcium Carbonate; Calcium Phosphates; Carbonates; Culture Media; Dental Calculus; Dental Plaque; Durapatite; Fluorides; Humans; Hydrogen-Ion Concentration; Ion-Selective Electrodes; Microscopy, Electron; Minerals; Mucins; Phosphates; Saliva; Spectrophotometry, Atomic; Spectrophotometry, Infrared; Sucrose; Urea; X-Ray Diffraction | 1998 |
Effect of peroxide bleaches on fluoride release of dental materials.
Topics: Analysis of Variance; Carbamide Peroxide; Composite Resins; Drug Combinations; Drug Interactions; Fluorides; Glass Ionomer Cements; Hydrogen Peroxide; Maleates; Materials Testing; Peroxides; Random Allocation; Resins, Synthetic; Time Factors; Tooth Bleaching; Urea | 1997 |
A new method for synthesis of unsymmetrical ureas using electrochemically prepared trifluoroethyl carbamates.
Topics: Amines; Carbamates; Electrochemistry; Fluorides; Formic Acid Esters; Magnetic Resonance Spectroscopy; Urea | 2000 |
Fluoride inhibition of Klebsiella aerogenes urease: mechanistic implications of a pseudo-uncompetitive, slow-binding inhibitor.
Topics: Bacterial Proteins; Enzyme Inhibitors; Fabaceae; Fluorides; Hydrogen-Ion Concentration; Kinetics; Klebsiella pneumoniae; Plants, Medicinal; Protein Binding; Urea; Urease | 2000 |
Effects of carbamide peroxide containing bleaching agents on the morphology and subsurface hardness of enamel.
Topics: Carbamide Peroxide; Cariostatic Agents; Dental Enamel; Dental Enamel Solubility; Drug Combinations; Fluorides; Hardness; Humans; Microscopy, Electron, Scanning; Peroxides; Potassium Compounds; Surface Properties; Tooth Bleaching; Urea | 2001 |
Laboratory studies on the chemical whitening effects of a sodium hexametaphosphate dentifrice.
Topics: Adsorption; Carbamide Peroxide; Chlorhexidine; Complex Mixtures; Dental Pellicle; Dentifrices; Diphosphates; Drug Combinations; Durapatite; Fluorides; Hydrogen Peroxide; Peroxides; Phosphates; Polyphosphates; Silicic Acid; Silicon Dioxide; Sodium Bicarbonate; Sodium Fluoride; Tea; Tooth Bleaching; Tooth Discoloration; Toothpastes; Triclosan; Urea | 2002 |
Calcium phosphate deposition in human dental plaque microcosm biofilms induced by a ureolytic pH-rise procedure.
Topics: Biofilms; Calcium; Calcium Phosphates; Dental Plaque; Fluorides; Humans; Hydrogen-Ion Concentration; In Vitro Techniques; Models, Biological; Mucins; Phosphates; Saliva; Urea | 2002 |
Effects of a carbamide peroxide agent and desensitizing dentifrices on enamel microhardness.
Topics: Carbamide Peroxide; Data Interpretation, Statistical; Dental Enamel; Dental Enamel Permeability; Dentifrices; Drug Combinations; Fluorides; Hardness; Humans; In Vitro Techniques; Nitrates; Peroxides; Phosphates; Polyvinyls; Tooth Bleaching; Urea | 2003 |
Studies on cholinesterase. 10. Return of cholinesterase activity in the rat after inhibition by carbamoyl fluorides.
Topics: Animals; Cholinesterase Inhibitors; Fluorides; Rats; Urea | 1956 |
EFFECT OF GUANIDINIUM SALTS ON THE TOXICITY OF BOTULINUM TOXIN.
Topics: Acetates; Animals; Antitoxins; Benzoates; Botulinum Toxins; Chemical Phenomena; Chemistry; Chlorides; Citrates; Clostridium botulinum; Fluorides; Fumarates; Glutarates; Guanidine; Guanidines; Malates; Malonates; Mice; Phosphates; Phthalic Acids; Research; Salts; Succinates; Sulfates; Tartrates; Toxicology; Toxins, Biological; Urea | 1964 |
SULFONYL FLUORIDES AS INHIBITORS OF ESTERASES. II. FORMATION AND REACTIONS OF PHENYLMETHANESULFONYL ALPHA-CHYMOTRYPSIN.
Topics: Carbon Isotopes; Catalysis; Chymotrypsin; Dialysis; Dinitrophenols; Enzyme Inhibitors; Esterases; Fluorides; Hydrogen-Ion Concentration; Kinetics; Renal Dialysis; Research; Sulfinic Acids; Urea | 1964 |
BIOCHEMICAL METAMORPHOSIS OF HEMOGLOBIN IN RANA CATESBEIANA. I. PURIFICATION PROCEDURES AND PROPERTIES OF HEMOGLOBINS FROM BULLFROG AND TADPOLE ERYTHROCYTES.
Topics: Animals; Anura; Azides; Benzoates; Blood Protein Electrophoresis; Carbon Monoxide; Chromatography; Cyanides; Erythrocytes; Fluorides; Hemoglobins; Larva; Metamorphosis, Biological; Methemoglobin; Rana catesbeiana; Research; Ultraviolet Rays; Urea | 1964 |
[Effect of sodium fluoride on renal excretion of p-aminohippuric acid, creatinine, chloride and urea in dog].
Topics: Animals; Chlorides; Creatinine; Dogs; Fluorides; Kidney Function Tests; p-Aminohippuric Acid; Renal Elimination; Sodium Fluoride; Urea | 1955 |
Effect of fluoride and 10% carbamide peroxide on the surface roughness of low-fusing and ultra low-fusing porcelain.
Topics: Acidulated Phosphate Fluoride; Aluminum Oxide; Aluminum Silicates; Analysis of Variance; Carbamide Peroxide; Cariostatic Agents; Dental Polishing; Dental Porcelain; Diamond; Drug Combinations; Fluorides; Humans; Materials Testing; Oxidants; Peroxides; Potassium Compounds; Surface Properties; Tin Fluorides; Urea; Water | 2004 |
Efficient and simple colorimetric fluoride ion sensor based on receptors having urea and thiourea binding sites.
Topics: Anthraquinones; Binding Sites; Calorimetry; Fluorides; Molecular Conformation; Molecular Structure; Thiourea; Urea | 2004 |
Effect of different peroxide bleaching regimens and subsequent fluoridation on the hardness of human enamel and dentin.
Topics: Analysis of Variance; Carbamide Peroxide; Dental Enamel; Dentin; Drug Combinations; Fluorides; Hardness; Humans; Hydrogen Peroxide; Peroxides; Time Factors; Tooth Bleaching; Urea | 2004 |
Anion induced modulation of self-assembly and optical properties in urea end-capped oligo(p-phenylenevinylene)s.
Topics: Fluorescent Dyes; Fluorides; Molecular Structure; Optics and Photonics; Polyvinyls; Urea | 2005 |
In vitro evaluation of toothbrushing abrasion of differently bleached bovine enamel.
Topics: Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Enamel; Disease Susceptibility; Drug Combinations; Fluorides; Hydrogen Peroxide; Oxidants; Peroxides; Saliva, Artificial; Tooth Abrasion; Tooth Bleaching; Toothbrushing; Toothpastes; Urea | 2004 |
Visible colorimetric fluoride ion sensors.
Topics: 2-Naphthylamine; Colorimetry; Fluorides; Isocyanates; Molecular Structure; Urea | 2005 |
Why, on interaction of urea-based receptors with fluoride, beautiful colors develop.
Topics: Acetates; Anions; Color; Dimethyl Sulfoxide; Drug Interactions; Electrons; Fluorides; Hydrogen Bonding; Hydroxides; Phosphates; Protons; Urea | 2005 |
Mechanisms of inhibition by fluoride of urease activities of cell suspensions and biofilms of Staphylococcus epidermidis, Streptococcus salivarius, Actinomyces naeslundii and of dental plaque.
Topics: Actinomyces; Alkalies; Ammonia; Biofilms; Cariostatic Agents; Cytoplasm; Decanoic Acids; Dental Plaque; Enzyme Inhibitors; Fluorides; Humans; Hydrogen-Ion Concentration; Indomethacin; Staphylococcus epidermidis; Streptococcus; Urea; Urease | 2005 |
Influence of carbamide peroxide on enamel fluoride uptake.
Topics: Amines; Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Enamel; Drug Combinations; Fluorides; Hydrogen-Ion Concentration; In Vitro Techniques; Oxidants; Peroxides; Tin Fluorides; Tooth Bleaching; Urea | 2006 |
First fluorescent sensor for fluoride based on 2-ureido-4[1H]-pyrimidinone quadruple hydrogen-bonded AADD supramolecular assembly.
Topics: Fluorides; Hydrogen Bonding; Macromolecular Substances; Pyrimidinones; Spectrometry, Fluorescence; Urea | 2006 |
The effect of different fluoridation methods on the red wine staining potential on intensively bleached enamel in vitro.
Topics: Amines; Carbamide Peroxide; Colorimetry; Dental Enamel; Diamines; Drug Combinations; Fluorides; Fluorides, Topical; Humans; Hydrogen Peroxide; Molar; Oxidants; Peroxides; Sodium Fluoride; Statistics, Nonparametric; Tooth Bleaching; Tooth Discoloration; Tooth Remineralization; Urea; Wine | 2006 |
Influence of sodium fluoride and caffeine on the concentration of fluoride ions, glucose, and urea in blood serum and activity of protein metabolism enzymes in rat liver.
Topics: Alanine Transaminase; Animals; Arginase; Aspartate Aminotransferases; Blood Glucose; Caffeine; Fluorides; Glutamate Dehydrogenase; Liver; Male; Ornithine Carbamoyltransferase; Rats; Rats, Sprague-Dawley; Sodium Fluoride; Urea | 2006 |
Human dental plaque microcosm biofilms: effect of nutrient variation on calcium phosphate deposition and growth.
Topics: Biofilms; Calcium Phosphates; Dental Calculus; Dental Plaque; Fluorides; Fluorine; Humans; Hydrogen-Ion Concentration; Models, Biological; Mucins; Phosphates; Saliva, Artificial; Sucrose; Tissue Culture Techniques; Urea | 2007 |
Potential of fluoridated carbamide peroxide gels to support post-bleaching enamel re-hardening.
Topics: Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Enamel; Drug Combinations; Fluorides; Hardness; Materials Testing; Oxidants; Peroxides; Saliva, Artificial; Sodium Acetate; Sodium Fluoride; Time Factors; Tooth Bleaching; Tooth Demineralization; Tooth Remineralization; Urea | 2007 |
The effect of bleaching on the elastic modulus of bovine enamel.
Topics: Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Enamel; Drug Combinations; Elasticity; Fluorides; Oxidants; Peroxides; Time Factors; Tooth Bleaching; Toothpastes; Urea | 2007 |
Colorimetric recognition of anions using preorganized tetra-amidourea derived calix[4]arene sensors.
Topics: Acetates; Anions; Calixarenes; Colorimetry; Diphosphates; Fluorides; Magnetic Resonance Spectroscopy; Nitrophenols; Phenols; Spectrophotometry, Ultraviolet; Urea | 2007 |
An electrochemical method for fluoride analysis based on a naphthalene urea derivative as a selective receptor.
Topics: Electrochemistry; Fluorescence; Fluorides; Naphthalenes; Substrate Specificity; Urea | 2008 |
Effect of fluoridated bleaching gels on the remineralization of predemineralized bovine enamel in vitro.
Topics: Animals; Calcium Phosphates; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Enamel; Drug Combinations; Fluorides; Humidity; Hydrogen-Ion Concentration; Materials Testing; Microradiography; Minerals; Oxidants; Peroxides; Random Allocation; Temperature; Time Factors; Tooth Bleaching; Tooth Demineralization; Tooth Remineralization; Urea | 2009 |
The effect of a bleaching system on properties related to different ceramic surface textures.
Topics: Carbamide Peroxide; Cariostatic Agents; Color; Dental Polishing; Dental Porcelain; Diamond; Drug Combinations; Fluorides; Humans; Materials Testing; Oxidants; Peroxides; Rubber; Surface Properties; Time Factors; Tooth Bleaching; Urea; Water | 2009 |
An "off-on" sensor for fluoride using luminescent CdSe/ZnS quantum dots.
Topics: Cadmium Compounds; Fluorescent Dyes; Fluorides; Quantum Dots; Selenium Compounds; Spectrometry, Fluorescence; Sulfides; Surface Properties; Urea; Zinc Compounds | 2009 |
Effect of fluoridated carbamide peroxide gels on enamel microtensile bond strength.
Topics: Adhesiveness; Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Composite Resins; Dental Bonding; Dental Enamel; Dental Stress Analysis; Drug Combinations; Fluorides; Microscopy, Electron, Scanning; Oxidants; Peroxides; Random Allocation; Resin Cements; Sodium Fluoride; Stress, Mechanical; Surface Properties; Tensile Strength; Time Factors; Tooth Bleaching; Urea | 2009 |
Fluoride recognition by a chiral urea receptor linked to a phthalimide chromophore.
Topics: Fluorides; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Models, Molecular; Phthalimides; Solvents; Stereoisomerism; Structure-Activity Relationship; Urea | 2009 |
A colorimetric and ratiometric fluorescent chemosensor for fluoride based on proton transfer.
Topics: Chemistry Techniques, Analytical; Color; Colorimetry; Fluorides; Magnetic Resonance Spectroscopy; Protons; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Urea | 2010 |
A density functional study towards substituent effects on anion sensing with urea receptors.
Topics: Acetates; Anions; Fluorides; Ions; Models, Chemical; Thermodynamics; Urea | 2010 |
Dental caries in the Syrian hamster; the effect of topical NaF and urea applications on caries activity.
Topics: Animals; Cricetinae; Dental Caries; Fluorides; Humans; Mesocricetus; Tooth; Urea | 1946 |
Effect of various tooth-whitening products on enamel microhardness.
Topics: Carbamide Peroxide; Dental Enamel; Drug Combinations; Fluorides; Hardness; Humans; Hydrogen Peroxide; Materials Testing; Microscopy, Electron, Scanning; Oxidants; Peroxides; Polyvinyls; Saliva, Artificial; Temperature; Time Factors; Tooth Bleaching; Urea; Xylitol | 2009 |
Visible and near-infrared sensing of fluoride by indole conjugated urea/thiourea ligands.
Topics: Crystallography, X-Ray; Fluorides; Indoles; Ligands; Molecular Conformation; Spectrophotometry; Spectroscopy, Near-Infrared; Thiourea; Urea | 2010 |
Effects of the addition of fluoride and calcium to low-concentrated carbamide peroxide agents on the enamel surface and subsurface.
Topics: Bone Density; Calcium; Carbamide Peroxide; Cariostatic Agents; Dental Enamel; Fluorides; Hardness; Humans; Peroxides; Tissue Culture Techniques; Tooth Bleaching Agents; Urea | 2011 |
An electrochemical and optical anion chemosensor based on tripodal tris(ferrocenylurea).
Topics: Anions; Crystallography, X-Ray; Ferrous Compounds; Fluorides; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Molecular Structure; Quaternary Ammonium Compounds; Sulfates; Urea | 2011 |
The effects of fluoride and mineralising treatments on plaque microcosm Ca, P and F, pH responses and cariogenicity.
Topics: Biomass; Calcium; Calcium Phosphates; Cariogenic Agents; Cariostatic Agents; Caseins; Chelating Agents; Dental Caries; Dental Enamel; Dental Plaque; Fluorides; Humans; Hydrogen-Ion Concentration; Microscopy, Electron, Scanning; Phosphates; Phosphorus; Sucrose; Time Factors; Tooth Remineralization; Urea | 2011 |
Mechanical, morphologic, and chemical effects of carbamide peroxide bleaching agents on human enamel in situ.
Topics: Adult; Calcium; Carbamide Peroxide; Carbon; Dental Enamel; Fluorides; Hardness; Humans; Microscopy, Electron, Scanning; Oxygen; Peroxides; Phosphorus; Spectrometry, X-Ray Emission; Stress, Mechanical; Tooth Bleaching Agents; Urea | 2011 |
Effect of tooth bleaching on shear bond strength of a fluoride-releasing sealant.
Topics: Analysis of Variance; Carbamide Peroxide; Cariostatic Agents; Chi-Square Distribution; Dental Bonding; Dental Stress Analysis; Fluorides; Humans; Materials Testing; Molar; Orthodontic Brackets; Peroxides; Resin Cements; Shear Strength; Tooth Bleaching; Tooth Bleaching Agents; Urea | 2012 |
Oxyanion-encapsulated caged supramolecular frameworks of a tris(urea) receptor: evidence of hydroxide- and fluoride-ion-induced fixation of atmospheric CO2 as a trapped CO3(2-) anion.
Topics: Anions; Atmosphere; Carbon Dioxide; Fluorides; Hydrogen Bonding; Hydroxides; Magnetic Resonance Spectroscopy; Models, Molecular; Urea | 2012 |
Spectroscopic, structural, and theoretical studies of halide complexes with a urea-based tripodal receptor.
Topics: Bromides; Chlorides; Crystallography, X-Ray; Dimethyl Sulfoxide; Fluorides; Hydrogen Bonding; Iodides; Kinetics; Ligands; Magnetic Resonance Spectroscopy; Models, Chemical; Models, Molecular; Nitriles; Quantum Theory; Thermodynamics; Urea; Water | 2012 |
Secondary caries inhibition promoted by adhesive systems and bleaching agents with fluoride.
Topics: Animals; Carbamide Peroxide; Cariostatic Agents; Cattle; Dental Caries; Dental Caries Activity Tests; Dental Enamel; Dental Restoration, Permanent; Dental Stress Analysis; Fluorides; Hardness; Peroxides; Resin Cements; Secondary Prevention; Tooth Bleaching Agents; Urea | 2012 |
Effect of fluoride-treated enamel on indirect cytotoxicity of a 16% carbamide peroxide bleaching gel to pulp cells.
Topics: Alkaline Phosphatase; Animals; Carbamide Peroxide; Cattle; Cell Line; Cell Membrane; Cell Survival; Coloring Agents; Dental Enamel; Dental Pulp; Dental Pulp Cavity; Dentin; Fluorides; Hardness; Odontoblasts; Peroxides; Propidium; Protective Agents; Succinate Dehydrogenase; Time Factors; Tooth Bleaching Agents; Urea | 2013 |
Renal and hepatic integrity in long-term sevoflurane sedation using the anesthetic conserving device: a comparison with intravenous propofol sedation in an animal model.
Topics: Anesthesia, Inhalation; Anesthesia, Intravenous; Animals; Creatinine; Deep Sedation; Female; Fluorides; Hemodynamics; Hypnotics and Sedatives; Kidney; Liver; Metabolic Clearance Rate; Methyl Ethers; Propofol; Prospective Studies; Random Allocation; Sevoflurane; Swine; Urea | 2015 |
The impact of aluminum, fluoride, and aluminum-fluoride complexes in drinking water on chronic kidney disease.
Topics: Aluminum; Aluminum Compounds; Animals; Creatinine; Drinking Water; Female; Fluorides; Kidney; Mice, Inbred ICR; Renal Insufficiency, Chronic; Urea; Water Purification | 2015 |
Experimental and theoretical study of urea and thiourea based new colorimetric chemosensor for fluoride and acetate ions.
Topics: Acetates; Colorimetry; Fluorides; Magnetic Resonance Spectroscopy; Models, Molecular; Spectrophotometry, Ultraviolet; Thiourea; Urea | 2016 |
Morphology-controllable synthesis of LaOF:Ln(3+) (Ln=Eu, Tb) crystals with multicolor luminescence properties.
Topics: Europium; Fluorides; Hot Temperature; Hydrogen-Ion Concentration; Ions; Lanthanum; Luminescence; Luminescent Measurements; Materials Testing; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Nanospheres; Nanotubes; Oxides; Particle Size; Spectroscopy, Fourier Transform Infrared; Temperature; Terbium; Urea; X-Ray Diffraction | 2015 |
A simple urea-based multianalyte and multichannel chemosensor for the selective detection of F
Topics: Anions; Biosensing Techniques; Cations, Divalent; Cell Line; Colorimetry; Coloring Agents; Copper; Electrochemical Techniques; Fluorides; Limit of Detection; Mercury; Models, Molecular; Optical Imaging; Spectrometry, Fluorescence; Urea; Water Pollutants, Chemical | 2019 |
Straightforward access to N-trifluoromethyl amides, carbamates, thiocarbamates and ureas.
Topics: Amides; Carbamates; Fluorides; Isothiocyanates; Pharmaceutical Preparations; Urea | 2019 |
Use of Fluoride as a Marker Solute to Quantify the Current Effective Delivered Dose in Continuous Renal Replacement Therapy: An "in vitro" Study.
Topics: Acute Kidney Injury; Blood Urea Nitrogen; Continuous Renal Replacement Therapy; Fluorides; Hemofiltration; Humans; Quality Indicators, Health Care; Renal Dialysis; Treatment Outcome; Urea | 2020 |
Experimental rat model for acute tubular injury induced by high water hardness and high water fluoride: efficacy of primary preventive intervention by distilled water administration.
Topics: Animals; Aspartate Aminotransferases; Creatinine; Distillation; Electrolytes; Fluorides; Groundwater; Hardness; Kidney Tubules; Liver; Male; Models, Animal; Organ Size; Random Allocation; Rats, Wistar; Renal Insufficiency, Chronic; Sri Lanka; Urea; Water Supply; Weight Gain | 2020 |
Anion recognition by urea metal-organic frameworks: remarkable sensitivity for arsenate and fluoride ions.
Topics: Arsenates; Fluorides; Hydrogen Bonding; Metal-Organic Frameworks; Urea | 2020 |
3D printing of a controlled urea delivery device for the prevention of tooth decay.
Topics: Carbohydrates; Dental Caries; Drug Liberation; Fluorides; Humans; Printing, Three-Dimensional; Tablets; Technology, Pharmaceutical; Urea | 2023 |