| ethylmercury compounds | <chemical> Organic mercury compounds in which the mercury is attached to an ethyl group. Pharmacological action: fungicides, industrial. (12 Dec 1998) |
|---|---|
| tungsten compounds | Inorganic compounds that contain tungsten as an integral part of the molecule. (12 Dec 1998) |
| Kendall's compounds | A group of corticosteroids. Kendall's compound A (11-dehydrocorticosterone); Kendall's compound B (corticosterone); Kendall's compound E (cortisone); Kendall's compound F (cortisol). Synonym: Kendall's substance. (05 Mar 2000) |
| zinc compounds | Inorganic compounds that contain zinc as an integral part of the molecule. (12 Dec 1998) |
| uranium compounds | Inorganic compounds that contain uranium as an integral part of the molecule. (12 Dec 1998) |
| ferric compounds | <chemical> Inorganic or organic compounds containing trivalent iron. Pharmacological action: haematinics. (12 Dec 1998) |
| ferrous compounds | Inorganic or organic compounds that contain divalent iron. (12 Dec 1998) |
| fluorine compounds | Inorganic compounds that contain fluorine as an integral part of the molecule. (12 Dec 1998) |
| lithium compounds | Inorganic compounds that contain lithium as an integral part of the molecule. (12 Dec 1998) |
| abstracting and indexing | Shortening or summarizing of documents; assigning of descriptors for referencing documents. (12 Dec 1998) |
| academies and institutes | Organizations representing specialised fields which are accepted as authoritative; may be non-governmental, university or an independent research organization, e.g., national academy of sciences, brookings institution, etc. (12 Dec 1998) |
| accounts payable and receivable | Short-term debt obligations and assets occurring in the regular course of operational transactions. (12 Dec 1998) |
| aged, 80 and over | A person 80 years of age and older. (12 Dec 1998) |
| algae and fungi | Algae represent a group of spore-propagating plants, unicellular or undifferentiated into root, stem, and leaf. They include seaweed and many unicellular fresh water plants, most of which contain chlorophyll. They account for about 90% of the earth's photosynthetic activity. Fungi are eukaryotic, heterotrophic organisms that live as saprobes or parasites and include mushrooms, yeasts, smuts, molds, etc. They lack chlorophyll. (12 Dec 1998) |
| alkyl and aryl transferases | <enzyme> A somewhat heterogeneous class of enzymes that catalyze the transfer of alkyl or related groups (excluding methyl groups). Registry number: EC 2.5 (12 Dec 1998) |