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El rápido escaneo de electrones resonancia paramagnética abre nuevas vías para Imaging fisiológicamente parámetros importantes<em> En Vivo</em
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1Department of Chemistry and Biochemistry,University of Denver, 2Magnetic Imaging Group, Applied Physics Division, Physical Measurements Laboratory,National Institute of Standards and Technology, 3Department of Radiology, Geisel School of Medicine,Dartmouth University, 4Department of Biochemistry,West Virginia University, 5Department of Electrical and Computer Engineering,University of Denver, 6Department of Engineering,University of Denver
Capitoli
- 00:05Titolo
- 00:58Setup of the Rapid Scan Coil Driver at 250 MHz
- 02:01Preparation of Reagents and Phantoms
- 03:17Setup of the Rapid Scan Instrument at 250 MHz
- 05:58Results: 2D RS-EPRI Phantom Images
- 07:12Conclusion
Un método nuevo de resonancia paramagnética electrónica (EPR), rápidos de escaneo de EPR (RS-EPR), se demuestra para la imagen espacial espectral 2D que es superior a la técnica tradicional de onda continua (CW) y abre nuevos lugares para formación de imágenes in vivo. Los resultados se demostraron a 250 MHz, pero la técnica es aplicable a cualquier frecuencia.
Tags
Keywords:
Rapid-scan EPR ImagingRSEPRIElectron Paramagnetic ResonanceOxygen ConcentrationPHRedox StatusSignaling MoleculesBiomedical ResearchRicerca sul cancroTumor EnvironmentContinuous Wave EPRRapid-scan Experimental ConditionsResonator BandwidthRapid-scan Coil DriverN-15 PDTBMPOHydrogen PeroxideUV Irradiation
