- 行业: Library & information science
- Number of terms: 152252
- Number of blossaries: 0
- Company Profile:
The National Library of Medicine (NLM), on the campus of the National Institutes of Health in Bethesda, Maryland, is the world's largest medical library. The Library collects materials and provides information and research services in all areas of biomedicine and health care.
Additional or excess risk incurred over the lifetime of an individual by exposure to a toxic substance.
Industry:Biology; Chemistry
Administration of materials directly into the stomach by esophageal intubation.
Industry:Biology; Chemistry
Adverse change in the chemical and biological status of a body of water following depletion of the oxygen content caused by decay of organic matter resulting from high primary production as a result of enhanced input of nutrients.
Industry:Biology; Chemistry
Adverse changes in blood caused by exposure to chemicals.
Industry:Biology; Chemistry
Adverse effects occurring when the generation of reactive nitrogen species in a system exceeds the system’s ability to neutralize and eliminate them; nitrosative stress may lead to nitrosylation reactions that can alter protein structure thus inhibiting normal function.
Industry:Biology; Chemistry
Adverse effects occurring when the generation of reactive oxygen species (ROS) in a system exceeds the system’s ability to neutralize and eliminate them; excess ROS can damage a cell’s lipids, protein or DNA.
Industry:Biology; Chemistry
Adverse effects of fluoride, as in dental or skeletal fluorosis.
Industry:Biology; Chemistry
Adverse effects of fluoride, as in dental or skeletal fluorosis.
Industry:Biology; Chemistry
Aggregate, at a given moment, of all external conditions and influences to which a system under study is subjected.
Industry:Biology; Chemistry
Allele which expresses its phenotypic effect when present in either the homozygous or the heterozygous state.
Industry:Biology; Chemistry
