magnetic resonance

magnetic resonance
noun Date: 1903 the excitation of particles (as atomic nuclei or electrons) in a magnetic field by exposure to electromagnetic radiation of a specific frequency

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • Magnetic resonance — (abbreviated MR ) can mean: Nuclear magnetic resonance Electron spin resonance Magnetic resonance imaging (MRI) Functional magnetic resonance imaging (fMRI) Muon spin spectroscopy (μSR) This disambiguation page lists articles associated with the… …   Wikipedia

  • magnetic resonance — n. (Physics) A phenomenon resulting from quantization in the magnetic field of electrons or atoms or molecules or nuclei exposed to an external magnetic field, by which a narrow frequency band of radio waves may be absorbed and re emitted by the… …   The Collaborative International Dictionary of English

  • magnetic resonance — n the absorption of energy exhibited by particles (as atomic nuclei or electrons) in a static magnetic field when the particles are exposed to electromagnetic radiation of certain frequencies abbr. MR see NUCLEAR MAGNETIC RESONANCE …   Medical dictionary

  • magnetic resonance — Absorption or emission of electromagnetic radiation by electrons or atomic nuclei in response to certain magnetic fields. The principles of magnetic resonance are used to study the atomic and nuclear properties of matter; two common laboratory… …   Universalium

  • magnetic resonance — noun resonance of electrons or atoms or molecules or nuclei to radiation frequencies as a result of space quantization in a magnetic field (Freq. 2) • Hypernyms: ↑resonance • Hyponyms: ↑nuclear magnetic resonance, ↑NMR, ↑proton magnetic resonance …   Useful english dictionary

  • magnetic resonance — magnetinis rezonansas statusas T sritis chemija apibrėžtis Tam tikro dažnio elektromagnetinių bangų atrankioji sugertis medžiagoje. atitikmenys: angl. magnetic resonance rus. магнитный резонанс …   Chemijos terminų aiškinamasis žodynas

  • magnetic resonance — Смотри магнитный резонанс …   Энциклопедический словарь по металлургии

  • Magnetic resonance force microscopy — (MRFM) is an imaging technique that acquires magnetic resonance images (MRI) at nanometer scales, and possibly at atomic scales in the future. MRFM is potentially able to observe protein structures which cannot be seen using X ray crystallography …   Wikipedia

  • Magnetic resonance microscopy — (MRM, µMRI) is Magnetic Resonance Imaging (MRI) at a microscopic level. A strict definition is MRI having voxel resolutions of better than 100 µm³ [1]. Contents 1 Nomenclature 2 Differences between MRI and MRM …   Wikipedia

  • Magnetic resonance angiography — Intervention Time of flight MRA showing the circle of Willis in the brain. Note the venetian blinds artifact visible as the multiple pseudo stenosis on both the left and right middle cerebral artery …   Wikipedia

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