Attenuation is the gradual loss in intensity of any kind of flux through a medium, including:
- Acoustic attenuation, the loss of sound energy in a viscous medium
- Anelastic attenuation factor, a way to describe attenuation of seismic energy in the Earth
Attenuation (or verb attenuate) may also refer to:
- Attenuation (botany)
- Attenuation (brewing), the percent of sugar converted to alcohol and carbon dioxide by the yeast in brewing
- Attenuation coefficient, a basic quantity used in calculations of the penetration of materials by quantum particles or other energy beams
- Mass attenuation coefficient, a measurement of how strongly a chemical species or substance absorbs or scatters light at a given wavelength, per unit mass
- Regression attenuation or Regression dilution, a cause of statistical bias
- The process of producing an attenuated vaccine by reducing the virulence of a pathogen
- Attenuation constant, the real part of the propagation constant
- Attenuator (genetics), form of regulation in prokaryotic cells.
See also
Topics referred to by the same term This disambiguation page lists articles associated with the title Attenuation.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: