serw-MX  [xml]  
 


    
 DeCS Categories

D01 Inorganic Chemicals .
D01.268 Elements .
D01.268.406 Hydrogen .
D01.362 Gases .
D01.362.340 Hydrogen .
D02 Organic Chemicals .
D02.033 Alcohols .
D02.033.455 Glycols .
D02.033.455.250 Ethylene Glycols .
D02.033.455.250.700 Polyethylene Glycols .
D02.033.455.250.700.485 Hydrogel, Polyethylene Glycol Dimethacrylate .
D05 Macromolecular Substances .
D05.750 Polymers .
D05.750.741 Polyethylene Glycols .
D05.750.741.485 Hydrogel, Polyethylene Glycol Dimethacrylate .
D08 Enzymes and Coenzymes .
D08.811 Enzymes .
D08.811.682 Oxidoreductases .
D08.811.682.400 Hydrogenase .
D20 Complex Mixtures .
D20.280 Colloids .
D20.280.320 Gels 4494 .
D20.280.320.375 Hydrogels .
D25 Biomedical and Dental Materials .
D25.720 Polymers .
D25.720.741 Polyethylene Glycols .
D25.720.741.485 Hydrogel, Polyethylene Glycol Dimethacrylate .
D26 Pharmaceutical Preparations .
D26.255 Dosage Forms .
D26.255.165 Colloids .
D26.255.165.320 Gels 4494 .
D26.255.165.320.375 Hydrogels .
D26.255.165.320.375.375 Hydrogel, Polyethylene Glycol Dimethacrylate .
G02 Chemical Phenomena .
G02.111 Biochemical Phenomena .
G02.111.380 Hydrogenation .
G02.607 Organic Chemistry Phenomena .
G02.607.324 Hydrogenation .
G03 Metabolism .
G03.409 Hydrogenation .
H01 Natural Science Disciplines .
H01.158 Biological Science Disciplines .
H01.158.273 Biology .
H01.158.273.248 Ecology .
H01.158.273.248.750 Hydrobiology .
H01.158.273.248.875 Hydrology .
H01.277 Earth Sciences .
H01.277.249 Ecology .
H01.277.249.750 Hydrobiology .
H01.277.249.875 Hydrology .
J01 Technology, Industry, and Agriculture .
J01.293 Engineering .
J01.293.622 Hydrology .
J01.637 Manufactured Materials .
J01.637.051 Biomedical and Dental Materials .
J01.637.051.720 Polymers .
J01.637.051.720.741 Polyethylene Glycols .
J01.637.051.720.741.485 Hydrogel, Polyethylene Glycol Dimethacrylate .
SP4 Environmental Health .
SP4.011 Science .
SP4.011.097 Chemistry .
SP4.011.097.063 Elements .
SP4.011.097.063.904 Hydrogen .
SP4.011.097.135 Chemical Reactions .
SP4.011.097.135.154 Hydrogenation .
SP4.011.102 Biology .
SP4.011.102.068 Hydrobiology .
SP4.016 Water Resources .
SP4.016.142 Hydrology .
SP4.016.142.593 Hydrogeology .
SP4.016.157 Hydrobiology .
SP8 Disasters .
SP8.473 Risk 17142 .
SP8.473.654 Hazards .
SP8.473.654.552 Hydrology .
SP8.473.654.692 Techniques, Measures, Measurement Equipment .
SP8.473.654.692.792 Techniques .
SP8.473.654.692.792.689 Geographic Mapping .
SP8.473.654.692.792.689.731 Hydrogeological Map .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Hydrogeology .
Geohydrology .
Deals with groundwater. .
1.00
60
 
Hydrology .
Hydrologies .
Science dealing with the properties, distribution, and circulation of water on and below the earth's surface, and atmosphere. .
0.76
29787
 
Hydrogen .
Hydrogen-1 .
Hydrogen 1 .
The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight [1.00784; 1.00811]. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM. .
0.72
6422155
 
Hydrogeological Map .
The synthetic map of a given territory showing the extent of its hydrological structure and characteristics, the distribution and dynamics of its underground water, and useful indications regarding the evaluation and harnessing of its subterranean water resources. (Material V - Gunn, S.W.A. Multilingual Dictionary of Disaster Medicine and International Relief, 1990) .
0.70
20
 
Hydrogel, Polyethylene Glycol Dimethacrylate .
PEG-DMA Hydrogel .
PEGDMA Hydrogel .
Polyethylene Glycol Dimethacrylate Hydrogel .
Hydrogel, PEG-DMA .
Hydrogel, PEGDMA .
PEG DMA Hydrogel .
PEG-DMA Hydrogels .
PEGDMA Hydrogels .
Hydrogel .
A network of cross-linked hydrophilic macromolecules used in biomedical applications fabricated by photopolymerization of polyethylene glycol dimethacrylate. Its general formulae is C3H5C(O)(OCH2CH2)nOC(O)C3H5 where n denotes a number of average polyglycol (OCH2CH2) repeats. .
0.69
104589
 
Hydrobiology .
Aquatic Biology .
Aquatic Ecology .
Biology, Aquatic .
Ecology, Aquatic .
Water Biology .
The study of aquatic life inhabiting bodies of water, including growth, morphology, physiology, genetics, distribution, and interactions with other organisms and the environment. It includes MARINE HYDROBIOLOGY. .
0.64
1489
 
Hydrogels .
Water swollen, rigid, 3-dimensional network of cross-linked, hydrophilic macromolecules, 20-95% water. They are used in paints, printing inks, foodstuffs, pharmaceuticals, and cosmetics. (Grant & Hackh's Chemical Dictionary, 5th ed) .
0.64
5510604
 
Hydrogenase .
Ferredoxin Hydrogenase .
H2-Oxidizing Hydrogenase .
Hydrogenlyase .
H2 Oxidizing Hydrogenase .
Hydrogenase, Ferredoxin .
Hydrogenase, H2-Oxidizing .
An enzyme found in bacteria. It catalyzes the reduction of FERREDOXIN and other substances in the presence of molecular hydrogen and is involved in the electron transport of bacterial photosynthesis. .
0.63
22499
 
Hydrogenation .
Hydrogenations .
Addition of hydrogen to a compound, especially to an unsaturated fat or fatty acid. (From Stedman, 26th ed) .
0.61
133185