- biologically active agent
- биологически активный компонент
English-Russian perfumery & beauty care dictionary. 2014.
English-Russian perfumery & beauty care dictionary. 2014.
agent — noun Etymology: Middle English, from Medieval Latin agent , agens, from Latin, present participle of agere to drive, lead, act, do; akin to Old Norse aka to travel in a vehicle, Greek agein to drive, lead Date: 15th century 1. one that acts or… … New Collegiate Dictionary
agent — 1. An active force or substance capable of producing an effect. For agents not listed here, see the specific name. 2. A disease, a factor such as a microorganism, chemical substance, or a form of radiation the presence or … Medical dictionary
pharmacological agent — noun A biologically active substance applied pharmacologically to the body for their therapeutic effects on one or more tissues or organs. See Also: pharmacology … Wiktionary
heterocyclic compound — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one atom (the heteroatom) being an element other than carbon, most frequently oxygen, nitrogen, or sulfur. As in regular cyclic hydrocarbons,… … Universalium
unit — 1. One; a single person or thing. 2. A standard of measure, weight, or any other quality, by multiplications or fractions of which a scale or system is formed. 3. A group of persons or things considered as a whole because of mutual activities or… … Medical dictionary
unit — I. noun Etymology: back formation from unity Date: 1570 1. a. the first and least natural number ; one b. a single quantity regarded as a whole in calculation 2. a determinate quantity (as of length, time, heat, or value) adopted as a standard of … New Collegiate Dictionary
dosage response — noun : the effect of a biologically active agent (as a chemical) upon a disease organism … Useful english dictionary
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
organosulfur compound — ▪ chemical compound Introduction also spelled organosulphur compound , also called organic sulfur compound a subclass of organic substances that contain sulfur and that are known for their varied occurrence and unusual properties. They are… … Universalium
drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… … Universalium
Drug — /droog/, n. Zoroastrianism. the cosmic principle of disorder and falsehood. Cf. Asha. [ < Avestan drauga] * * * I Any chemical agent that affects the function of living things. Some, including antibiotics, stimulants, tranquilizers,… … Universalium