The laws and mechanics of circulation, with the principle involved in animal movement . : f In the same cut the tracings are contrasted with the tracingsproduced by the arteries (C), but for a different purpose fromthe present, the author being under the impression that theyare produced by the action in the heart, alleging the samefor the arterial tracings, making this organ the force in thecirculation, which cannot be thought of for a single moment,for the reasons already given. We will begin with respiration, as this is the basis, so tospeak, of animal life, beiag the pumping action for comp
The laws and mechanics of circulation, with the principle involved in animal movement . : f In the same cut the tracings are contrasted with the tracingsproduced by the arteries (C), but for a different purpose fromthe present, the author being under the impression that theyare produced by the action in the heart, alleging the samefor the arterial tracings, making this organ the force in thecirculation, which cannot be thought of for a single moment,for the reasons already given. We will begin with respiration, as this is the basis, so tospeak, of animal life, beiag the pumping action for compellingthe commerce in the organism with which the vascular systemconnects for distributing it through the tissues, as before re- * La Methode Graphique dans les Sciences Experimental, et Principale-ment en Pbysiologie et en Medecine. Par E. J. Marey, Professeur au Collegede France, Membre de lAcadernie de Medecine. Fig. 327. t Ibid Fig. 328. RESPIRATION IN 1HK TISSUES. 161 marked. Now, then, we have this great movement, whichpervades the entire organism from centre to circumference,. Fig. 51.—Apparatus for Inscribing the Changes of Volume in the Hand. The membranewhich traverses the fluid is rendered immovable by a metallic plate ; while theoscillations which are produced in the water are transmitted through the bulb andvertical tube to the lever of the sphygmograph by means of air-—Marey.
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Keywords: ., bookcentury1800, bookde, booksubjectblood, booksubjectrespiration
