Physiology of Bodily ExerciseD. Appleton, 1901 - 395 pagini |
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Pagina 4
... kind of membranous sheath called the sarco- lemma , enclosing the muscular juice . The muscular juice or plasma is quite fluid at a low temperature . Kühn gives us a curious proof of this : he saw a parasitic worm swimming in a lively ...
... kind of membranous sheath called the sarco- lemma , enclosing the muscular juice . The muscular juice or plasma is quite fluid at a low temperature . Kühn gives us a curious proof of this : he saw a parasitic worm swimming in a lively ...
Pagina 8
... kind of filament called the axis - cylinder . At the point where the motor nerve is distributed to a muscle , the axis - cylinder ends in a disc . shaped expansion called the motor end - plate , which PHYSIOLOGY OF BODILY EXERCISE .
... kind of filament called the axis - cylinder . At the point where the motor nerve is distributed to a muscle , the axis - cylinder ends in a disc . shaped expansion called the motor end - plate , which PHYSIOLOGY OF BODILY EXERCISE .
Pagina 16
... kind of keyboard , each key of which corresponds to a certain group of muscles , and on which the will strikes with more or less force , according as it wishes to pro- duce a more or less energetic muscular effort . How is the ...
... kind of keyboard , each key of which corresponds to a certain group of muscles , and on which the will strikes with more or less force , according as it wishes to pro- duce a more or less energetic muscular effort . How is the ...
Pagina 22
... kind of balance and control . This opposition is necessary to moderate , direct , and make accurate the movement . When two men are wheeling a barrow down a hill , and the one in front pulls forwards , and the one behind backwards , we ...
... kind of balance and control . This opposition is necessary to moderate , direct , and make accurate the movement . When two men are wheeling a barrow down a hill , and the one in front pulls forwards , and the one behind backwards , we ...
Pagina 24
... kind of discipline , assigning to each muscle its particular part . The Will , which com- mands , has under its orders a number of agents which cannot , at the first attempt , easily be made to act together . The man who exercises his ...
... kind of discipline , assigning to each muscle its particular part . The Will , which com- mands , has under its orders a number of agents which cannot , at the first attempt , easily be made to act together . The man who exercises his ...
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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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