Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M P, Granstrem"'
Publikováno v:
Human Physiology. 32:440-444
The relationship between the sensation of lack of air caused by the addition of carbon dioxide to inhaled air and minute pulmonary ventilation was studied in eight healthy male volunteers. Under the conditions of both natural respiration and controll
Publikováno v:
Human Physiology. 30:324-329
To clarify the mechanisms of interaction between voluntary and involuntary control of respiratory movements in a waking human, respiratory patterns were studied during self-controlled artificial ventilation used in place of natural breathing. Seven s
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 93(4)
We did Read CO2 rebreathing tests in 8 adult males. Both at natural breathing, and at self-controlled mechanical ventilation, volunteers increased ventilation proportionally to growth end-tidal PCO2. Inside individual distinctions of responses to CO2
Publikováno v:
Fiziologiia cheloveka. 32(4)
Publikováno v:
Fiziologiia cheloveka. 31(2)
Publikováno v:
Fiziologiia cheloveka. 30(3)
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 89(5)
We compared respiratory parameters during natural and self-controlled mechanical breathing to investigate mechanisms of respiratory control in alert humans. The self-control of mechanical breathing is realised manually: duration and velocity of air f
Publikováno v:
Neuroscience and behavioral physiology. 31(6)
We describe here a new property of visual neurons: sensitivity to the magnitude and orientation of the brightness gradient vector in a test stimulus presented in the receptive field of the neuron. The brightness gradient test image was a spot (diamet
Publikováno v:
Acta physiologica Scandinavica. 169(1)
The effect of dynamic stretch on the reactivity of the rat tail and mesenteric artery segments was studied. Segments mounted on a myograph were stretched by a computer-controlled motorized micromanipulator. Dynamic stretch (1, 5 or 7 Hz) inhibited th
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 84(1-2)
The smooth muscle constriction elicited by the NA or EFS was smaller when static stretching was replaced with a dynamic one in rats. The latter seems to activate the NO synthesis/secretion thus inhibiting the constriction and potentiating the dilatio