Biphasic

From Wikipedia, the free encyclopedia
Jump to: navigation, search

A biphasic system is one which has two phases.

  • In the physical sciences, a liquid water and steam system would represent a biphasic system. See phase (matter).
  • In chronobiology, biphasic sleep refers to a nap or siesta in addition to the usual sleep episode at night. Monophasic sleep means just one sleep episode per day.
  • In psychiatry it may refer to a sigmoidal curve that goes downward as the axis increases because a competing behavior is impeding. This competing behavior is called stereotypy. Stereotypy is when an individual or an animal do simple tasks over and over (ex: experimental rat making circles for several hours).
  • Biphasic disease
Personal tools
Namespaces
Variants
Actions
Navigation
Interaction
Toolbox
Print/export