- Look up
emission in Wiktionary, the free dictionary.
Emission may
refer to:
Emission of air pollutants, notably: Flue gas, gas
exiting to the atmosphere...
- The
emissivity of the
surface of a
material is its
effectiveness in
emitting energy as
thermal radiation.
Thermal radiation is
electromagnetic radiation...
- The
emission spectrum of a
chemical element or
chemical compound is the
spectrum of
frequencies of
electromagnetic radiation emitted due to
electrons making...
- A zero
emission engine, motor, process, or
other energy source emits no
waste products that
pollute the
environment or
disrupt the climate.
Vehicles and...
-
Greenhouse gas (GHG)
emissions from
human activities intensify the
greenhouse effect. This
contributes to
climate change.
Carbon dioxide (CO2), from burning...
-
stimulated emission of
electromagnetic radiation. The word
laser originated as an
acronym for
light amplification by
stimulated emission of radiation...
-
ejaculation (nocturnal
emission) and **** for a male, and ****l
lubrication and/or **** for a female.
Nocturnal emissions can
happen after stressful...
-
Sources of
methane emissions due to
human activity (year 2020 estimates)
Fossil Fuel Use (33%)
Animal Agriculture (30%)
Plant Agriculture (18%) Waste...
-
Emissions control may
refer to: EMCON,
military state of
minimal radio emissions Technology involved in
vehicle emissions control Regulation of air pollution...
-
Spontaneous emission is the
process in
which a
quantum mechanical system (such as a molecule, an atom or a
subatomic particle)
transits from an excited...
