Biography Wikipedia
Wikipedia:
Indicator may mean:
In chemistry:
pH indicator, a chemical detector for protons in acid-base titrationsRedox indicator, a chemical detector for redox titrationsComplexometric indicator, a chemical detector for metal ions in complexometric titrationsZeta potential, a property of interfaces in fluids for Zeta potential titrationIn biology:
Indicator (genus), a genus of birds in the honeyguide familyEnvironmental indicator of environmental health (pressures, conditions and responses)Ecological indicator of ecosystem health (ecological processes)In the economics:
Technical indicator, a tool used in the technical analysis of financial securitiesEconomic indicator or business performance indicatorIn engineering and mathematics:
Indicator function of a subset of the domain, a concept in mathematicsDial indicator, an instrument that measures small distancesIndicator diagram, a graph of pressure against stroke within a piston engineIn society:
Neighborhood indicator describes certain quality of a neighborhoodA synonym for the Turn signal of an automobile