Flux (disambiguation)

Flux is a rate of flow through a surface or substance in physics, or has a related meaning in applied mathematics.

Flux may also refer to:

Science and technology

Flux (biology), movement of a substance between compartments
Flux (metabolism), the rate of turnover of molecules through a metabolic pathway
4-Fluoroamphetamine (4-FA; PAL-303; "Flux"), a central nervous system stimulant with quasi-amphetamine effects
Dysentery, or other diseases called "flux", which cause the loss of fluid by diarrhea or hemorrhage
Rheumatism (historically), or "flux", thought to be caused by an excessive flow of rheum or fluid into a joint
Slime flux, a bacterial disease that occurs on certain trees

Flux (software), a suite of VRML/X3D viewing/authoring software
Flux (software company), a developer of workflow software
f.lux, a program that adjusts the color temperature of a computer display
Fast flux, a DNS technique used by botnets to hide phishing and malware delivery sites

Flux (metallurgy), a chemical cleaning agent, flowing agent, or purifying agent enhancing success in soldering and like joining of metals
Ceramic flux, a substance which lowers the melting point and promotes glass formation in ceramic materials and glasses
- Secondary flux, a substance which acts as a ceramic flux in combination with other materials or at higher temperatures
Electric flux, a measure of quantity of electricity
Luminous flux, in photometry
Magnetic flux, a measure of quantity of magnetism
Radiant flux, in radiometry

Flux, Utah, a mining community
Flow (psychology), often referred to as flux
"Flux", the imagery of the River in the fragments of the presocratic philosopher Heraclitus