GACS Core

Content language

PROPERTIES > physicochemical properties > half life

PREFERRED TERM

half life

TYPE

Topic

DEFINITION

The time it takes for a substance (drug, radioactive nuclide, or other) to lose half of its pharmacologic, physiologic, or radiologic activity.
Tiempo que le toma a una sustancia (fármaco, nucleido radiactivo, u otras) perder la mitad de su actividad farmacológica, fisiológica o radiológica.

BROADER CONCEPT

physicochemical properties

RELATED CONCEPTS

ALTERNATIVE LABEL

half-life
half-lives
halflife
half lives

BELONGS TO GROUP

chemical and physicochemical properties

IN OTHER LANGUAGES

halfwaardetijd	Dutch
meia-vida	Portuguese
vida media	Spanish

URI

http://id.agrisemantics.org/gacs/C6969

Download this concept:

RDF/XML TURTLE JSON-LD

EXACT MATCH

http://id.cabi.org/cabt/54621	id.cabi.org
http://lod.nal.usda.gov/nalt/44379	lod.nal.usda.gov