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Spin-Spin Relaxation Time Manifestations of Tissue Degradation

Ewald Moser ; Arbeitsgruppe NMR, Institut für Medizinische Physik, Universitat Wien, Wahringerstr. 13, A-1090 Wien, Austria
Gregor Gomišček ; Arbeitsgruppe NMR, Institut für Medizinische Physik, Universitat Wien, Wahringerstr. 13, A-1090 Wien, Austria
Johann Schuster ; Arbeitsgruppe NMR, Institut für Medizinische Physik, Universitat Wien, Wahringerstr. 13, A-1090 Wien, Austria
Peter Holzmüller ; Arbeitsgruppe NMR, Institut für Medizinische Physik, Universitat Wien, Wahringerstr. 13, A-1090 Wien, Austria

Puni tekst: engleski, pdf (8 MB) str. 211-214 preuzimanja: 207* citiraj
APA 6th Edition
Moser, E., Gomišček, G., Schuster, J. i Holzmüller, P. (1992). Spin-Spin Relaxation Time Manifestations of Tissue Degradation. Croatica Chemica Acta, 65 (1), 211-214. Preuzeto s https://hrcak.srce.hr/137293
MLA 8th Edition
Moser, Ewald, et al. "Spin-Spin Relaxation Time Manifestations of Tissue Degradation." Croatica Chemica Acta, vol. 65, br. 1, 1992, str. 211-214. https://hrcak.srce.hr/137293. Citirano 09.03.2021.
Chicago 17th Edition
Moser, Ewald, Gregor Gomišček, Johann Schuster i Peter Holzmüller. "Spin-Spin Relaxation Time Manifestations of Tissue Degradation." Croatica Chemica Acta 65, br. 1 (1992): 211-214. https://hrcak.srce.hr/137293
Harvard
Moser, E., et al. (1992). 'Spin-Spin Relaxation Time Manifestations of Tissue Degradation', Croatica Chemica Acta, 65(1), str. 211-214. Preuzeto s: https://hrcak.srce.hr/137293 (Datum pristupa: 09.03.2021.)
Vancouver
Moser E, Gomišček G, Schuster J, Holzmüller P. Spin-Spin Relaxation Time Manifestations of Tissue Degradation. Croatica Chemica Acta [Internet]. 1992 [pristupljeno 09.03.2021.];65(1):211-214. Dostupno na: https://hrcak.srce.hr/137293
IEEE
E. Moser, G. Gomišček, J. Schuster i P. Holzmüller, "Spin-Spin Relaxation Time Manifestations of Tissue Degradation", Croatica Chemica Acta, vol.65, br. 1, str. 211-214, 1992. [Online]. Dostupno na: https://hrcak.srce.hr/137293. [Citirano: 09.03.2021.]

Sažetak
The changes of spin-spin (Tz) relaxation time in rat liver and muscle biopsies after tissue excision were investigated by low resolution NMR spectrometry.
Relaxation times Tz were determined during the first four hours after the tissue excision at 9-minute time intervals, keeping the tissue at constant temperature. Series of measurements were performed at three different temperatures (7, 20, 37 °C). Changes in pH were measured under the same experimental conditions.
Due to degradation processes after tissue excision, molecular and structural changes take place in the cells and are manifested in variations of Tz value.
An empirical relation is suggested to describe the observed correlation between
Tz and pH, as well as temperature in the excised liver and muscle tissue.

Hrčak ID: 137293

URI
https://hrcak.srce.hr/137293

Posjeta: 300 *