serw-MX  [xml]  
 


    
 DeCS Categories

B01 Eukaryota .
B01.050 Animals .
B01.050.500 Invertebrates .
B01.050.500.308 Cnidaria .
B01.050.500.308.485 Hydrozoa .
B01.050.500.308.485.400 Hydra .
C23 Pathological Conditions, Signs and Symptoms .
C23.888 Signs and Symptoms .
C23.888.277 Edema .
D01 Inorganic Chemicals .
D01.268 Elements .
D01.268.406 Hydrogen .
D01.362 Gases .
D01.362.340 Hydrogen .
D08 Enzymes and Coenzymes .
D08.811 Enzymes .
D08.811.277 Hydrolases .
G02 Chemical Phenomena .
G02.380 Hydrolysis .
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 .
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 .
SP4.011.097.135.159 Hydrolysis .
SP4.011.102 Biology .
SP4.011.102.068 Hydrobiology .
SP4.011.117 Climatology .
SP4.011.117.378 Meteorology .
SP4.011.117.378.489 Hydrometeorology .
SP4.016 Water Resources .
SP4.016.142 Hydrology .
SP4.016.142.593 Hydrogeology .
SP4.016.142.608 Hydrometeorology .
SP4.016.157 Hydrobiology .
SP8 Disasters .
SP8.473 Risk 17142 .
SP8.473.654 Hazards .
SP8.473.654.552 Hydrology .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Hydrology .
Hydrologies .
Science dealing with the properties, distribution, and circulation of water on and below the earth's surface, and atmosphere. .
1.00
29787
 
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. .
0.77
1489
 
Hydrogeology .
Geohydrology .
Deals with groundwater. .
0.76
60
 
Hydrometeorology .
Deals with the atmospheric or terrestrial phases of the hydrological cycle and their relationship .
0.75
 
Hydrolases .
Any member of the class of enzymes that catalyze the cleavage of the substrate and the addition of water to the resulting molecules, e.g., ESTERASES, glycosidases (GLYCOSIDE HYDROLASES), lipases, NUCLEOTIDASES, peptidases (PEPTIDE HYDROLASES), and phosphatases (PHOSPHORIC MONOESTER HYDROLASES). EC 3. .
0.69
359057
 
Hydrolysis .
The process of cleaving a chemical compound by the addition of a molecule of water. .
0.66
25163526
 
Edema .
Anasarca .
Dropsy .
Hydrops .
Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE. .
0.65
56132528
 
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. .
0.64
6422155
 
Hydra .
Hydras .
A genus of freshwater polyps in the family Hydridae, order Hydroida, class HYDROZOA. They are of special interest because of their complex organization and because their adult organization corresponds roughly to the gastrula of higher animals. .
0.64
31162