Zobrazeno 1 - 10
of 11
pro vyhledávání: '"M B, Piras"'
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 52(1-2)
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 53(5)
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 55(23)
An increase in the instantaneous pulmonary flow and a decrease in the respiratory frequency has been found in man as a consequence of isometric contraction of either flexor or extensor muscles of the elbow. The delay of 200 to 900msec between the ons
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 56(16)
We have studied the latency behaviour of an early component of the cortical acoustic evoked potentials (EAEP) in albino rats after administration of p-chlorophenylalanine (PCPA), a rather selective tryptophan-hydroxylase inhibitor, at a dose of 100 m
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 55(22)
Cyclic passive movements of the right arm at 1Hz induce an increase in pulmonary ventilation in man. This results from an increase in frequency of the respiratory cycles, mainly due to a shortening of the expiratory phase, and from an increase of the
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 51(15-16)
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 52(1-2)
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 53(5)
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 55(22)
Brief contraction of arm muscles affects respiratory ventilation either by increasing respiratory frequency or by increasing the instantaneous flow. Both these changes occur at a time subsequent to muscle contraction and can be attributed to a reflex
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 56(16)
Passive leg movements induced in man at a frequency of 1 Hz by an electric cycle increase pulmonary ventilation after a delay of 200-400 msec. No chemical stimuli can account for this effect since a longer delay of 1 to 5 respiratory acts (7) is requ