- Look up
emission in Wiktionary, the free dictionary.
Emission may
refer to:
Emission of air pollutants, notably: Flue gas, gas
exiting to the atmosphere...
-
ejaculation (nocturnal
emission) and **** for a male, and ****l
lubrication and/or **** for a female.
Nocturnal emissions can
happen after stressful...
- The
emission spectrum of a
chemical element or
chemical compound is the
spectrum of
frequencies of
electromagnetic radiation emitted due to
electrons making...
-
electron emission specifically refers to
emission of
electrons and
occurs when
thermal energy overcomes the material's work function.
After emission, an opposite...
-
Emission standards are the
legal requirements governing air
pollutants released into the atmosphere.
Emission standards set
quantitative limits on the...
-
stimulated emission of
electromagnetic radiation. The word
laser originated as an
acronym for
light amplification by
stimulated emission of radiation...
-
Positron emission, beta plus decay, or β+
decay is a
subtype of
radioactive decay called beta decay, in
which a
proton inside a
radionuclide nucleus is...
- A zero
emission engine, motor, process, or
other energy source emits no
waste products that
pollute the
environment or
disrupt the climate.
Vehicles and...
- The
emissivity of the
surface of a
material is its
effectiveness in
emitting energy as
thermal radiation.
Thermal radiation is
electromagnetic radiation...
-
Stimulated emission is the
process by
which an
incoming photon of a
specific frequency can
interact with an
excited atomic electron (or
other excited molecular...
