Chemical Actions and Uses - ț̢
A group of pharmacologic activities, effects on living systems and the environment, and modes of employment of drugs and chemicals. They are broken into actions, which describe their effects, and uses, which describe how they are employed.
Synonyms :
Chemical and Pharmacologic Phenomena - ț̢
Chemical, pharmacologic, and metabolic action and interaction of drugs.
Chemical Fractionation - ț̢
Separation of a mixture in successive stages, each stage removing from the mixture some proportion of one of the substances, for example by differential solubility in water-solvent mixtures. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Synonyms : Chemical Fractionations, Fractionations, Chemical
Chemical Industry - ț̢
The aggregate enterprise of manufacturing and technically producing chemicals. (From Random House Unabridged Dictionary, 2d ed)
Synonyms : Industry, Chemical, Chemical Industries, Industries, Chemical