Definition of Overhauser effect in English:

Overhauser effect

noun ˈəʊvəˌhaʊzə(r) ɪˌfɛkt

Chemistry

More fully "nuclear Overhauser effect". An effect whereby changing the populations of spin states of a nucleus by selective radio-frequency irradiation results in an enhanced magnetic resonance of nearby nuclei.

Origin

1950s; earliest use found in Science. From the name of Albert Warner Overhauser, U.S. physicist, who published an account of the phenomenon in 1953 (Physical Rev. 89 689) + effect.

Definition of Overhauser effect in US English:

Overhauser effect

nounˈəʊvəˌhaʊzə(r) ɪˌfɛkt

Chemistry

More fully "nuclear Overhauser effect". An effect whereby changing the populations of spin states of a nucleus by selective radio-frequency irradiation results in an enhanced magnetic resonance of nearby nuclei.

Origin

1950s; earliest use found in Science. From the name of Albert Warner Overhauser, U.S. physicist, who published an account of the phenomenon in 1953 ( Physical Rev 89 689) + effect.

词汇	Overhauser effect
释义	Definition of Overhauser effect in English: Overhauser effect noun ˈəʊvəˌhaʊzə(r) ɪˌfɛkt Chemistry More fully "nuclear Overhauser effect". An effect whereby changing the populations of spin states of a nucleus by selective radio-frequency irradiation results in an enhanced magnetic resonance of nearby nuclei. Origin 1950s; earliest use found in Science. From the name of Albert Warner Overhauser, U.S. physicist, who published an account of the phenomenon in 1953 (Physical Rev. 89 689) + effect. Definition of Overhauser effect in US English: Overhauser effect nounˈəʊvəˌhaʊzə(r) ɪˌfɛkt Chemistry More fully "nuclear Overhauser effect". An effect whereby changing the populations of spin states of a nucleus by selective radio-frequency irradiation results in an enhanced magnetic resonance of nearby nuclei. Origin 1950s; earliest use found in Science. From the name of Albert Warner Overhauser, U.S. physicist, who published an account of the phenomenon in 1953 ( Physical Rev 89 689) + effect.
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