. A text-book of animal physiology [microform] : with introductory chapters on general biology and a full treatment of reproduction, for students of human and comparative (veterinary) medicine and of general biology. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. APPLICATIONS OF THE OBAPHIC METHOD. 177 ^d a scale to iployed. The the various e suitable for A good knowledge of the subject of electricity is especially valuable to the student of physiology. But there are a few ele- mentary facts it is absolutely necessary to bear in mind: 1. Au induc
. A text-book of animal physiology [microform] : with introductory chapters on general biology and a full treatment of reproduction, for students of human and comparative (veterinary) medicine and of general biology. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. APPLICATIONS OF THE OBAPHIC METHOD. 177 ^d a scale to iployed. The the various e suitable for A good knowledge of the subject of electricity is especially valuable to the student of physiology. But there are a few ele- mentary facts it is absolutely necessary to bear in mind: 1. Au induced current exists only at the moment of making or break- ing a primary (battt^i'y) current. 2. At the moment of making, the induced current is in the opposite direction to that of the primary current, and the reverse at breaking. 3. The strength of the induced current varies with the strength of the primary current. 4. The more removed the secondary coil from the primary the weaker the current (induced) becomes. The clock-work mechanism and its associated parts, as seen in Fig. 174, on the right, is usually termed a myograph. ». ITS. in the moistHduunber, I tlw pUteof smoked pUoedf In Male-pan F, • may be attached at b I not pas throuRh the t are of metal, and, on gr than the wtraa. a tt lebment to a table, etc N>m, the induc- I, a specimen of preventing the ult in impaired t chamber con- is placed some ith glass sides, tted with moist-. Fio. 174.—Arrangement ot apparatui for tranamimion of mutcular movement bjr tambour* (after McKendriok). a, italvanic element; 6, prtmanr ooU; e, aeoondaty otdl ot inducto- rinm; d, metronome tor interrupting primary draift when induction ourrent ia eent to electrode* k; h, foroep* for femur: fine muacie, whtdi i* not here repceaeated, 1* attached to tlie receivinir tambour a, by which movement ii traamitted to recording tambour e, whidi write* on cylinder f. Instead of muscular or other movements being communi- cated directly to lev
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Keywords: ., bookauthormillswes, bookcentury1800, bookdecade1880, bookyear1889
