CLASSIFIED LIST OF EXPERIMENTS 759 



PAGE 



128. Enhancement of rate of autonomous torsion by increased suctional 



activity ........... 669 



129. Modification of rate of autonomous torsion by electrical current . . 670 



Uniform Response, Fatigue, and Staircase Effect 



130. Uniform electrical response in Radish ..... 

 See also Uniform mechanical responses in Biophytum and Datura 



131. Staircase effect in mechanical response of Eucharis 



132. Staircase effect, followed by fatigue, in the response of Eucharis 



133. Staircase effect, followed by fatigue, in the response of Bryophyllum 



134. Staircase effect in inorganic response of Galena .... 



135. Fatigue in mechanical response of Datura .... 



136. Fatigue-reversal under continuous stimulation in Passijlora 



137. Fatigue- reversal under continuous stimulation in Mimosa . 109, II 



138. Periodic fatigue in Uriclis ....... 



139. Fatigue in electrical response of Radish ..... 



140. Fatigue-reversal under continuous stimulation in electrical response of 



Celery .......... 



141. Alternate fatigue in electrical and mechanical response 



142. Fatigue in inorganic response : arsenic ..... 



143. Fatigue in inorganic response : india-rubber .... 



144. Alternating fatigue in arsenic . . . ... 



145. Apparent fatigue in response of plant, due to bifurcation of energy 



104 

 24 

 104 

 121 

 122 

 121 

 105 

 108 



552 

 108 



105 



107 

 106 

 119 

 120 



575 

 127 



Additive Effect and Relation between Stimulus and Response 



146. Additive effect in mechanical response ...... 94 



147. Additive effect in electrical response . . . ■ . ■ • 95 



148. Genesis of tetanus in mechanical response ..... 99 



149. Relation between intensity of stimulus and amplitude of mechanical 



response ........... 96 



150. Relation between intensity of stimulus and amplitude of electrical 



response ........... 97 



151. Influence of tonic condition on relation between stimulus and respon- 



sive growth-retardation ......... 467 



Polar Effects of Currents 

 Pulvinar response : 



152. Action of feeble E.M.F. on Mimosa, Mono-polar Method . . 192 



153. Action of feeble E.M.F. on Mimosa, Bi-polar Method . . . 194 



154. Action of feeble E.M.P\ on Biophytum, Mono-polar Method . 193 



155. Action of feeble E.M.F. on Biophytum, Bi-polar Method . . . 194 



156. Effect of moderate E.M.F. on Biophytum . . . . 195 



157. Effect of moderate E.M.F. on highly excitable tissues . . . 197 



158. Effect of moderate E.M.F. on Desmodium ..... 292 



