extract

(redirected from extractible)
Also found in: Dictionary, Thesaurus, Medical, Legal.

extract

1. a preparation containing the active principle or concentrated essence of a material
2. Pharmacol a solution of plant or animal tissue containing the active principle

Extract

 

a concentrated medicinal substance obtained from raw materials that contain certain active ingredients, such as glycosides, alkaloids, and vitamins; a type of galenical. Depending on the extracting agent used, extracts may be categorized as, for example, aqueous, alcoholic, or ethereal. Depending on the degree of thickening after evaporation, they may be classified as liquid, semiliquid (no more than 25 percent moisture), or dry (up to 5 percent moisture).

extract

[′ek‚strakt (noun) or ik′strakt (verb)]
(chemistry)
Material separated from liquid or solid mixture by a solvent.
(computer science)
To form a new computer word by extracting and putting together selected segments of given words.
To remove from a computer register or memory all items that meet a specified condition.
(metallurgy)
To separate a metal or a mineral from an ore by various chemical or mechanical methods.
(pharmacology)
A pharmaceutical preparation obtained by dissolving the active constituents of a drug with a suitable menstruum, evaporating the solvent, and adjusting to prescribed standards.
A preparation, usually in a concentrated form, obtained by treating plant or animal tissue with a solvent to remove desired odiferous, flavorful, or nutritive components of the tissue.

extract

To decompress. To restore the original files from a compressed archive (ZIP file, RAR file, etc.). See archive, data compression and archive formats.
References in periodicals archive ?
Similarly, Brushwood (2003) observed that wax, reducing sugar, extractible alcohol, ash residue and total light metal concentrations were all micronaire dependent.
[43] Agbenin, J.O., 2003, "Extractible iorn and aluminum effects on phosphate sorption in a savanna alfisol," SSSA J., 67, pp.
Zeller+Gmelin USA will showcase its NUVAFLEX 34 Series, a high intensity universal low extractible ink system encompassing high end performance features on applications from paper to shrink film.
Recently, Leblanc (19) studied the nonlinear viscoelastic property of the various commercially available TPVs with varying hardness by a Fourier transform rheometer (FT-rheo) to get insight into the morphology developed and the subtle role played by the extractible content such as oil and plasticizers.
It is also possible to add the "hot swap, redundant extractible power supply" option.
White DC, Davis WM, Nickels JS, King JD, Bobble RJ (1979) Determination of the sedimentary microbial biomass by extractible lipid phosphate.