nocturnal emission (redirected from Seminal weakness)

emission /emis·sion/ (e-mish´un)

1. discharge (1).

2. an involuntary discharge of semen.

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nocturnal emission  reflex emission of semen during sleep.

positron emission  a form of radioactive decay in which a positron (β+) and neutrino are ejected from the nucleus as a proton is transformed into a neutron. Collision of the positron with an electron causes annihilation of both particles and conversion of their masses into energy in the form of two 0.511 MeV gamma rays.

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nocturnal emission

n.

An involuntary ejaculation of semen during sleep.

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nocturnal emission,

involuntary emission of semen during sleep, usually in association with an erotic dream. Also called wet dream.

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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.

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nocturnal emission

Night visitor, polluting dream, sex dream, wet dream Semen seeping while sleeping; NE occurs during REM sleep and may be accompanied by erotic dream(s)