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PENIS: Encyclopedia BETA


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PENIS



PENIS is an acronym for Proton Enhanced Nuclear Induction Spectroscopy, a method of determining which light wavelengths a given substance will absorb or emit. This is useful in determining the exact makeup of a substance.

The PENIS acronym dates back to 1974 when it was published in the Journal of Magnetic Resonance, despite its suggestive connotation.



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