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Descriptor English: Spectroscopy, Mossbauer
Descriptor Spanish: Espectroscopía de Mossbauer
Descriptor espectroscopia de Mossbauer
Entry term(s) espectroscopia de resonancia nuclear gamma
espectroscopía Mossbauer
Scope note: Técnica espectroscópica que emplea el efecto Mossbauer (dispersión no elástica de radiación gamma resultante de la interacción con núcleos pesados) para monitorizar pequeñas variaciones en la interacción entre los núcleos atómicos y su medio. Tales variaciones pueden ser inducidas por cambios en temperatura, presión, estado químico, conformación molecular, interacción molecular, o su sitio físico. Es particularmente útil para estudios de la relación entre estructura y actividad en las metaloproteínas, movilidad de metales pesados y el estado de todos los tejidos y membranas celulares.
Descriptor Portuguese: Espectroscopia de Mossbauer
Descriptor French: Spectroscopie Mossbauer
Entry term(s): Mossbauer Spectroscopy
Nuclear Gamma Resonance Spectroscopy
Tree number(s): E05.196.867.776.751
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D015204
Scope note: A spectroscopic technique which uses the Mossbauer effect (inelastic scattering of gamma radiation resulting from interaction with heavy nuclei) to monitor the small variations in the interaction between an atomic nucleus and its environment. Such variations may be induced by changes in temperature, pressure, chemical state, molecular conformation, molecular interaction, or physical site. It is particularly useful for studies of structure-activity relationship in metalloproteins, mobility of heavy metals, and the state of whole tissue and cell membranes.
Annotation: a type of spectrum anal; NIM
Allowable Qualifiers: CL classification
EC economics
ES ethics
HI history
IS instrumentation
MT methods
SN statistics & numerical data
ST standards
TD trends
VE veterinary
Previous Indexing: Spectrometry, Gamma (1973-1988)
Spectrum Analysis (1966-1988)
Public MeSH Note: 89
History Note: 89
DeCS ID: 23836
Unique ID: D015204
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1989/01/01
Date of Entry: 1988/04/30
Revision Date: 2002/07/03
Spectroscopy, Mossbauer - Preferred
Concept UI M0023365
Scope note A spectroscopic technique which uses the Mossbauer effect (inelastic scattering of gamma radiation resulting from interaction with heavy nuclei) to monitor the small variations in the interaction between an atomic nucleus and its environment. Such variations may be induced by changes in temperature, pressure, chemical state, molecular conformation, molecular interaction, or physical site. It is particularly useful for studies of structure-activity relationship in metalloproteins, mobility of heavy metals, and the state of whole tissue and cell membranes.
Preferred term Spectroscopy, Mossbauer
Entry term(s) Mossbauer Spectroscopy
Nuclear Gamma Resonance Spectroscopy



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