Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vladimir P, Nuzhny"'
Publikováno v:
International Journal of Biomedicine, Vol 10, Iss 3, Pp 262-265 (2020)
This study investigated the effect of heart rate (HR) on the pumping function of the heart ventricle (HV) in rainbow trout Oncorhynchus mykiss acclimated to a temperature of 5–7ºC, and in adult frogs Rana temporaria at an ambient temperature of 10
Externí odkaz:
https://doaj.org/article/a0d3b0cb63ba403ab6f2ffaff5de939d
Publikováno v:
International Journal of Biomedicine, Vol 7, Iss 3, Pp 180-184 (2017)
The aim of the study was to investigate the dynamics of change in the intraventricular pressure, depolarization and repolarization processes on the ventricular epicardium (VE) in Rana temporaria in response to a rise in ambient temperature. By method
Externí odkaz:
https://doaj.org/article/ef497e4ef8bd4f6088fafee75c8f467c
Publikováno v:
International Journal of Biomedicine, Vol 7, Iss 1, Pp 46-50 (2017)
The aim of the study was to investigate the electrical activity and contractility of the heart ventricle in frogs Rana temporaria (n=14) under different heart rates. The activation time (AT, as dV/dtmin during QRS complex), the repolarization time (R
Externí odkaz:
https://doaj.org/article/d34569e6cb36451bba54d7622375dacd
Publikováno v:
Fish physiology and biochemistry. 47(4)
The spatial-temporal organization of the activation, repolarization and hemodynamics of the heart ventricle in rainbow trout, Oncorhynchus mykiss, adapted to a temperature of 5-7 °C, were studied from the normal sinus rhythm (21.6 ± 4.9 bpm) to the