molecular spectrum

molecular spectrum

[mə′lek·yə·lər ′spek·trəm]
(spectroscopy)
The intensity of electromagnetic radiation emitted or absorbed by a collection of molecules as a function of frequency, wave number, or some related quantity.
References in periodicals archive ?
Prevention of [beta]-thalassemia requires knowledge of the molecular spectrum occurring in the population at risk.
The clinical and molecular spectrum of galactosemia in patients from the Cape Town region of South Africa.
Other topics include molecules with torsional transitions of the exchange type, the meaning of the Born-Oppenheimer approximation, non-rigid molecular systems with continuous axial symmetry groups, algebraic models of the global description of the molecular spectrum, and the Zeeman and Stark effects.
Clinical, pathologic, and molecular spectrum of tumors associated with t(11;22)(p13;q12): desmoplastic small round cell tumor and its variants.

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