Zobrazeno 1 - 10
of 38
pro vyhledávání: '"J. W. Fanton"'
Autor:
David A. Washburn, M. K. Day, M. R. Recktenwald, V. R. Edgerton, J. W. Fanton, John A. Hodgson, Gary E. McCall, S. Wichayanuparp, Inessa Kozlovskaya, Roland R. Roy
Publikováno v:
Journal of Neurophysiology. 86:1430-1444
Continuous intramuscular electromyograms (EMGs) were recorded from the soleus (Sol), medial gastrocnemius (MG), tibialis anterior (TA), and vastus lateralis (VL) muscles of Rhesus during normal cage activity throughout 24-h periods and also during tr
Autor:
Dan Ewert, R. D. Swope, R. D. Latham, Steven C. Koenig, J. W. Fanton, C. A. Reister, J. D. Schaub
Publikováno v:
Medical Engineering & Physics. 20:410-417
Investigative research efforts using a cardiovascular model required the determination of central circulatory haemodynamic and arterial system parameters for the evaluation of cardiovascular performance. These calculations required continuous beat-to
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 8(2)
The cross-sectional area (CSA), myonuclear number per mm of fiber length, and myonuclear domain (cytoplasmic volume/myonucleus) of mechanically isolated single fibers from biopsies of the soleus muscle of 5 vivarium control, 3 flight simulation and 2
Publikováno v:
Comparative medicine. 51(6)
Effects of prescribed doses of ketamine five minutes after application and influences of transesophageal echocardiography (TEE) on left ventricular, systemic arterial, and baroreflex responses were investigated to test the hypothesis that ketamine an
Autor:
J A, Hodgson, S N, Riazansky, C, Goulet, A M, Badakva, I B, Kozlovskaya, M R, Recktenwald, G, McCall, R R, Roy, J W, Fanton, V R, Edgerton
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 7(1)
Rhesus monkeys (Macaca mulatta) were trained to perform a foot lever pressing task for a food reward. EMG activity was recorded from selected lower limb muscles of 2 animals before, during, and after a 14-day spaceflight and from 3 animals during a g
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 7(1)
Autor:
V.I. Korolkov, J. W. Fanton, E.V. Trambovetsky, Victor A. Convertino, V.P. Krotov, S. C. Koenig, R.D. Latham, A. N. Truzhennikov, D. L. Ewert
Publikováno v:
Acta astronautica. 42(1-8)
Central circulatory hemodynamic responses were measured before and during the initial 9 days of a 12-day 10 degrees head-down tilt (HDT) in 4 flight-sized juvenile rhesus monkeys who were surgically instrumented with a variety of intrathoracic cathet
Autor:
E A, Ilyin, V I, Korolkov, M G, Skidmore, M, Viso, I B, Kozlovskaya, R E, Grindeland, B A, Lapin, Y V, Gordeev, V P, Krotov, J W, Fanton, J T, Bielitzki, V K, Golov, V S, Magedov
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 7(1)
A summary is provided of the major operations required to conduct the wide range of primate experiments on the Bion 11 mission, which flew for 14 days beginning December 24, 1996. Information is given on preflight preparations, including flight candi
Autor:
R R, Roy, H, Zhong, S C, Bodine, D J, Pierotti, R J, Talmadge, G, Barkhoudarian, J, Kim, J W, Fanton, I B, Kozlovskaya
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 7(1)
Muscle biopsies were taken from the rhesus (Macaca mulatta) soleus (Sol, a slow ankle extensor), medial gastrocnemius (MG, a fast ankle extensor), tibialis anterior (TA, a fast ankle flexor), and vastus lateralis (VL, a fast knee extensor) muscles in
Autor:
V A, Convertino, S C, Koenig, J W, Fanton, C A, Reister, F A, Gaffney, D A, Ludwig, D L, Ewert
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 6(2)
We measured central venous pressure (CVP), plasma volume (PV), urine volume rate (UVR), and circulating hormones (renin activity (PRA), vasopressin (AVP), atrial natriuretic peptide (ANP), and cortisol) before and after acute volume infusion (Dextran