Gain

Look up gain in Wiktionary, the free dictionary.

Gain or GAIN may refer to:

• Gain (electronics), an electronics and signal processing term
• Antenna gain
• Gain (laser), the amplification involved in laser emission
• Gain (projection screens)
• Information gain in decision trees, in mathematics and computer science
• GAIN domain, a protein domain
• Learning rate, a tuning parameter in stochastic approximation methods, also known as gain

• Primary and secondary gain, psychological mechanisms that may underlie an illness
• Global Appraisal of Individual Needs, a set of psychological assessment instruments
• Global Alliance for Improved Nutrition, a Swiss Foundation working in the field of malnutrition
• Generating Antibiotic Incentives Now, a piece of American legislation

• Gain (singer), a South Korean entertainer
• Gain, anglicised form of Indian surname Gayen

• Gain (accounting), the increase of net profit
• Gain (novel), a novel by American author Richard Powers
• Gain (EP), an album by Sadie
• Gain (detergent), a brand of detergent
• GAIN Capital, a US-based forex trading company
• Greater Avenues to Independence program, a precursor to the American CalWORKs welfare program

• Gein (disambiguation)
• Gayn (disambiguation)
• Gane
• Gian

This disambiguation page lists articles associated with the title Gain.
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