EnvThes
type: ConceptScheme

deprecated concept
type: Concept

electric conductivity
in scheme: EnvThes
type: Concept
note: [source of definition ] wikipedia" , "[controlled by ] Alessandro Oggioni 23.05.2013
editorial note: concept 'electrical conductivity' exists
scope note: LTER EU controlled vocabulary
definition: n. or specific conductance is the reciprocal of electrical resistivity, and measures a material's ability to conduct an electric current. It is commonly represented by the Greek letter σ (sigma), but κ (kappa) (especially in electrical engineering) or γ (gamma) are also occasionally used. Its SI unit is siemens per metre (S⋅m−1) and CGSE unit is reciprocal second (s−1).
broader: deprecated concept
deprecated: true