vm CONTENTS. 



PAET n.— EXPERIMENTAL PHYSIOLOGY. 



LKSSOH PAOB 



XXV. GALVAKTC BATTERIES AND OALVANOSCOPB .... IS7-160 



XXVT. ELECTRICAL KEYS— RHEOCHORD 160-166 



XXVn. INDUCTION MACHINES— ELECTRODES 166-17O 



XXVIII. SINGLE INDUCTION SHOCKS— INTERRUPTED CURRENT— BREAK 



EXTRA-CURRENT— HELMHOLTZ'S MODIFICATION . . . 171-176 



XXIX. PITHINQ — CILIARY MOTION — NERVK-MUSCLB PRBPARATION— 



NORMAL SALINE I76-179 



XXX. NERVE-MUSCLE PREPARATION — STIMULATION OP NERVE — 



MECHANICAL, CHEMICAL, AND THERMAL STIMULI . . . 179-183 

 XXXI. SINGLE AND INTERRUPTED INDUCTION SHOCKS — TETANUS- 

 CONSTANT CURRENT 183-187 



XXXn. RHEONOM— TELEPHONE EXPERIMENT— DIRECT AND INDIRECT 

 STIMULATION OP MUSCLE— RUPTURINO STRAIN OF TENDON— 



MUSCLE SOUND— DYNAMOMETERS 187-189 



XXXin. INDEPENDENT MUSCULAR EXCITABILITY— ACTION OP CURARE— 



ROSENTHAL'S MODIFICATION— POHL'S COMMUTATOR . . 19O-194 



XXXIV. THE GRAPHIC METHOD— MOIST CHAMBER— SINGLE CONTRACTION 



— "WORK DONE 194-200 



XXXV. CRANK-MYOGRAPH — AUTOMATIC BREAK 2OO-203 



XXXVI. ISOTONIC AND ISOMETRIC CONTRACTIONS- WORK DONE— HEAT- 

 RIGOR 203-206 



XXXVn. PENDULUM-MYOGRAPH — SPRINQ-MYOGRAPH — TIME-MARKER — 



SIGNAL 206-213 



XXXVin. INFLUENCE OP TEMPERATURE, LOAD, AND VERATRLA. ON 



MUSCULAR CONTRACTION 213-216 



XXXIX. ELASTICITY AND EXTENSIBILITY OF MUSCLE— BLIX'S MYOGRAPH 216-218 



XL. TWO SUCCESSIVE SHOCKS— TETANUS 219-223 



XLI. FATIGUE OF MUSCLE 223-224 



XLn. FATIGUE OF NERVE— SEAT OP EXHAUSTION .... 225-226 

 XLin. MUSCLE WAVE— THICKENING OP A MUSCLE— WILD'S APPARATUS 226-229 

 XLIV. MYOGRAPHIC EXPERIMENTS ON MAN— BRGOGRAPH— DYNAMO- 

 GRAPH 229-231 



XLV. DIFFERENTIAL ASTATIC GALVANOMETER — N0N-P0LARI8ABLB 



ELECTRODES — SHUNT — CURRENTS IN MUSCLE .... 231-237 

 XLVl. NERVE-CURRENTS — ELECTROMOTIVE PHENOMENA OP THE HEART 



— CAPILLARY ELECTROMETER 237-238 



XLVn. GALVANl'S EXPERIMENT— SECONDARY CONTRACTION AND TETANUS 



— PARADOXICAL CONTRACTION— KUHNE'S EXPERIMENT . . 239-243 



XLVin. ELECTBOTONUS — ELECTROTONIC VARIATION OF EXCITABILITY . 243-247 



