Physiology of Bodily ExerciseD. Appleton, 1901 - 395 pagini |
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Pagina 8
... pass through it . If Pflüger's theory is correct , and if the nerve really has the power of amplifying the stimuli which it conveys to the muscle , we may believe that this power is de- veloped by exercise , like all the physiological ...
... pass through it . If Pflüger's theory is correct , and if the nerve really has the power of amplifying the stimuli which it conveys to the muscle , we may believe that this power is de- veloped by exercise , like all the physiological ...
Pagina 12
... pass that , during their performance , the will can be occupied about other things , without participating in the action of the muscles In this case the spinal cord alone presides over these movements without any intervention of the ...
... pass that , during their performance , the will can be occupied about other things , without participating in the action of the muscles In this case the spinal cord alone presides over these movements without any intervention of the ...
Pagina 21
... pass it on to the shoulder , which in its turn thrusts forward the forearm and the fist , transmitting to them the force to which the whole body has con- tributed . In this manner every muscular movement may have an influence at a point ...
... pass it on to the shoulder , which in its turn thrusts forward the forearm and the fist , transmitting to them the force to which the whole body has con- tributed . In this manner every muscular movement may have an influence at a point ...
Pagina 42
... pass the food - stuffs onwards . The work of the human body continues then night and day ; it only ceases with death , and at this moment also is extinguished the fire of animal heat . Life is impossible without heat . The heat from ...
... pass the food - stuffs onwards . The work of the human body continues then night and day ; it only ceases with death , and at this moment also is extinguished the fire of animal heat . Life is impossible without heat . The heat from ...
Pagina 44
... pass through the system , being changed in the process . On the day following too hearty a meal , there may be seen at the bottom of the chamber - pot , a yellowish white , or a brick - red deposit . This is made up of very different ...
... pass through the system , being changed in the process . On the day following too hearty a meal , there may be seen at the bottom of the chamber - pot , a yellowish white , or a brick - red deposit . This is made up of very different ...
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Termeni și expresii frecvente
accumulation active animal arms asphyxia automatic become blood bodily exercise body brain breath breathlessness carbonic acid cause chest combustion condition consecutive fatigue contractile deformity diminished disturbances dyspnoea effects eliminated energetic excessive exer exercises of endurance exercises of speed exercises of strength exhaustion expenditure of force fact favourable fencer fencing functions give grey matter gymnastic heat horse humerus inactive increase influence intensity legs less limbs lungs mechanical mental ments motor muscles muscular action muscular contraction muscular effort muscular exercise muscular fibres necessary nerve nerve-centres nervous energy nitrogenous nutrition observed organs overwork oxygen performed persons phenomena physiological poisonous power of resistance produced products of dissimilation quantity reflex reflex actions repose reserve materials respiration respiratory movements respiratory need result ribs scoliosis sensation shoulders spinal cord spine stiffness stimulus substances thorax tion tissues trapeze undergo urates uric acid urine vertebral column violent exercise walking waste-products weight
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