CRF

CRF may refer to:

Science and technology

• Corticotropin-releasing factor, also called corticotropin-releasing hormone (CRH) and corticoliberin, is a polypeptide hormone and neurotransmitter involved in the stress response
• Chronic renal failure, also known as chronic kidney disease (CKD), is a progressive loss in renal function over a period of months or years
• Cosmic Rest Frame, a term used in cosmology and astrophysics
• Chromatographic response function, is a coefficient which characterize in a quantitative manner, the quality of the separation in the result of a chromatography
• Coefficient of Rolling Friction, is a coefficient that measures the rolling resistance (sometimes called rolling friction or rolling drag) that occurs when a round object such as a ball or tire rolls on a flat surface
• Cloud Radiative Forcing is, in meteorology, the difference between the radiation budget components for average cloud conditions and cloud-free conditions
• Chemotactic range fitting. See Chemotaxis (a phenomenon in which unicellular or multicellular organisms direct their movements according to certain chemicals in their environment)
• Critical Repetition Frequency, a term used in gambling research to distinguish games of skill from games of chance
• Conditional random field is, in machine learning, a type of graphical model, most often used for labeling or parsing of sequential data, such as natural language text, biological sequences or computer vision
• Controlled Release Fertiliser, is a solid form fertilizer, usually in powder or small granules that are either sprinkled on top of the soil (top dressed) or dug into the soil before planting
• Case Report Form: in a clinical trial, the document showing all the evaluated patient data. eCRF is the electronic transmitted CRF via Intranet.
• Cut Resistant Fabric (gloves)
• Constant Rate Factor, a term used in video encoding
• Cardiovascular Research Foundation
• Cardiovascular Risk Factors
• Coupled rangefinder cameraa

Economy and Management

• Capital recovery factor, a financial concept
• Change Request Form is, in management, a document containing a call for an adjustment of a system
• Consumer Reports Foundation
• Corporate Research Forum
• Credit Research Foundation

Sporting Associations

• Cyprus Rugby Federation, the governing body for rugby union in Cyprus

Other uses

• Carolina Renaissance Festival, a festival held annually in North Carolina, USA
• Catholic Reaction Force, was a name used by paramilitaries to issue death threats against Protestants in Northern Ireland during "The Troubles"
• Cave Research Foundation, is an American private, non-profit group dedicated to the exploration, research, and conservation of caves
• Central Readiness Force, is a military defense unit in Japan
• Canadian Charter of Rights and Freedoms, is a bill of rights entrenched in the Constitution of Canada
• Clube de Regatas do Flamengo, a popular soccer team in Brazil
• CRF is the ICAO airline designator for Air Central, an airline in Japan
• Control Room Futures, a collection of requirements and a system architecture for advanced emergency services control rooms