Physical meaning of electron paramagnetic resonance and nuclear magnetic resonance. Splitting of energy levels. Zeeman effect. Spin probe. Device and mechanism of spectrometer and introscopy. The usage of EPR specters, NMR in medico-biological researches.
ASTANA MEDICAL UNIVERSITY Department of “MEDICAL BIOPHYSICS AND THE BASICS OF LIFE SAFETY” STUDENT’S SELF-INDEPENDENT WORK Theme: The usage of NMR and EPR in medical researches Performed by: Atayeva Nazerke Faculty: general medicine Astana 2015 Contents: Introduction 1. Physical meaning of EPR 2. Splitting of energy levels. Zeeman effect 3. Electronic splitting. Hyperfine splitting 4. Spectrometer of EPR. Device and mechanism of EPR 5. Spin probes 6. The usage of EPR specters in medico-biological researches 7. Physical meaning of NMR 8. Specters of NMR 9. NMR introscopy. The usage of NMR in medico-biological researches Conclusion References nuclear resonance spin spectrometer Introduction When atoms are placed in a magnetic field, the spontaneous transitions between their sublevels of the same level are unlikely. However, such transitions occur is induced under the influence of an external electromagnetic field. A necessary condition is the coincidence of the frequency of the electromagnetic field with the fr
Вы можете ЗАГРУЗИТЬ и ПОВЫСИТЬ уникальность своей работы
