emission

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emission

 [e-mish´un]
1. a discharge.
2. an involuntary discharge of semen.
nocturnal emission reflex emission of semen during sleep.
thermionic emission the application of heat, such as to a filament, resulting in the emission of electrons and ions.

e·mis·sion

(ē-mish'ŭn),
A discharge; usually referring to a discharge of the male internal genital organs into the internal urethra; the contents of the organs, including sperm cells, prostatic fluid, and seminal vesicle fluid, mix in the internal urethra with mucus from the bulbourethral glands to form semen. Compare: ejaculation.
[L. emissio, fr. e- mitto, to send out]

emission

The release of a gas, fluid or solid. See Alpha emission Otoacoustic emission.

e·mis·sion

(ē-mish'ŭn)
A discharge; referring usually to a discharge of the male internal genital organs into the internal urethra; the contents of the organs, including sperm cells, prostatic fluid, and seminal vesicle fluid, mix in the internal urethra with mucus from the bulbourethral glands to form semen.
[L. emissio, fr. e-mitto, to send out]

emission

A discharge of something. A nocturnal emission is an involuntary EJACULATION of semen, usually with orgasm, during sleep.
References in periodicals archive ?
It is a step back compared to the black and white targets in a communication the Commission adopted in February 2007 on the strategy for reducing CO2 emmissions for vehicles(1), in which the limit was fixed at 175 grammes in 2012 with an intermediary target of 160 grammes in 2015.
But it is expected to warn more research is needed into possible effects of radiation emmissions.
Offers line of mixed metal, liquid and powder stabilizers for flexible PVC, including solvent-free liquid stabilizers that allow low emmissions and are suitable for automotive, low-flame spread, and plastisol coating applications.
Like Baliunas and Jastrow, Lean's group took an approach that revolves around observations of th sun's calcium emmissions, which relate to the vigor of the magnetic activityd on the sun's surface.
Expansion of CNG service would help cities breathe easy by reducing vehicular emmissions and offering cheaper fuel option.
Government climate change policies provide massive subsidies to the owners of wind farms, but do little to reduce emmissions.
Member states of the European Union now have eighteen months to transpose into national law the new clauses intended to phase out and/or reduce the use of fluorinated gasses, used mainly in refrigerators and air-conditioning systems.The EU Council of Ministers, on 25 April, confirmed the agreement reached in conciliation on 31 January and adopted a Regulation aimed at reducing emissions of the 25 fluorinated gases covered by the Kyoto Protocol on the reduction of greenhouse gas emmissions (HFC, PFC and SF6).a It also adopted a Directive intended to reduce emissions from air conditioning systems with a Global Warming Potential (GWP) of over 150, applicable to new motor vehicles produced after 2011 and all vehicles after 2017.
Viewed by their radio emmissions, galaxies appear a good deal larger than they do in visible light.
The pioneering solar-powered airplane Solar Impulse 2, which flies without fuel or producing emmissions, will be arriving in Egypt in July, as part of its round-the-world journey to promote renewable energy.