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pro vyhledávání: '"512"'
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 263:H565-H575
A technique was developed for panoramic imaging of intracellular focal brain pH (pHi) and focal cortical blood flow to measure the pattern of changes in these parameters during arterial PCO2 (PaCO2) and arterial PO2 (PaO2) alterations. Eleven overnig
Autor:
Thomas Widmann, R Seitelberger, Brian D. Guth, Kazuhiro Katayama, Kirk L. Peterson, Jong Dae Lee
Publikováno v:
Japanese Circulation Journal. 52:607-616
To determine whether or not the first harmonic of a temporal Fourier transform, applied pixel-by-pixel on time-intensity curves, can detect the subtle wall motion abnormalities due to ischemia, 6 dogs were instrumented with a micromanometer in the le
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 267:H694-H705
To clarify the mechanism underlying the ectopic excitation after countershock, the cellular activation processes of cardiac tissue with a low-potential-gradient electric field (LPEF) were investigated in experiments using guinea pig papillary muscles
Publikováno v:
The Journal of experimental biology. 208(Pt 24)
SUMMARYMany natural animal movements involve accelerating from a standstill and then stopping. Obstacles in natural environments often limit the straight-line distance available for movement, and decreased braking ability theoretically can limit spee
Autor:
George H. Kraft
Publikováno v:
Musclenerve. 13(9)
Maximum peak-to-peak fibrillation potential amplitude was measured in 69 subjects between 7 days and 10 1/2 years post complete or partial peripheral nerve injury. Mean amplitude during the first 2 months was 612 muV; third and fourth months 512 muV,
Autor:
Geraldine F. Clough, Smaje Lh
Publikováno v:
The Journal of Physiology. 354:445-456
The exchange area of the submandibular salivary gland microvasculature has been measured to allow the value of microvascular permeability (P) to hydrophilic solutes to be calculated from previous measurements of permeability-surface area (PS) product
Publikováno v:
The Journal of Physiological Sciences
Early embryonic rodent ventricular cells exhibit spontaneous action potential (AP), which disappears in later developmental stages. Here, we used 3 mathematical models—the Kyoto, Ten Tusscher–Panfilov, and Luo–Rudy models—to present an overvi