Page:Researches on Irritability of Plants.djvu/21

115.

Record of kathode-make and anode-break in Mimosa •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

230

116.

Effect of anode, opposing systolic contraction in Desmodium •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

236

117.

Effect of kathode, opposing diastolic expansion in Desmodium •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

236

118.

Alternate effect of anode and kathode •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

237

119.

Arrest at systole by make of kathode, and diastolic expansion at break of kathode •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

237

120.

Arrest at diastole by make of anode, and systolic contraction at break of anode •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

237

121.

Effects of descending and ascending currents at make and break on nerve-muscle and petiole-pulvinus •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

239

122.

Effect of cold on excitability to induction-shock •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

240

123.

Record showing abolition of polar excitation at high temperature •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

247

124.

Multiple excitation in Biophytum under constant current •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

249

125.

Record of polar excitation of Type III. •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

255

126.

Polar excitation Type IV. •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

256

127.

Transformation of Type II. to Type III. as after-effect of previous stimulation •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

268

128.

Abrupt transition from Type I. to Type III. •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

271

129.

Polar reactions, Km, Km Am, and Km Am Ab under gradually increasing current •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

273

130.

Record exhibiting modified response Km Kb Am •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

275

131.

The Oscillating Recorder •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

279

132.

Record giving latent period of Biophytum •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

281

133.

Record of responses of Biophytum to stimuli ·1 and 1 unit •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

282

134.

Responses of Biophytum to stimuli ·1, ·5, 1, and 2 units •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

284

135.

Multiple response in Biophytum under strong electric shock •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

284

136.

Multiple response in Averrhoa under a single strong electric shock •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

285

137.

Multiple response under constant stimulus of light •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

285

138.

Multiple response under single strong thermal shock •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

286

139.

Multiple response induced by strong chemical stimulation •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

287

140.

Leaf of Desmodium gyrans •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

290

141.

U-tube support and plant-chamber •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

292

142.

Continuous record of pulsations of Desmodium leaflet for four hours •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

294

143.

Record of a single pulsation of Desmodium giving time-relations •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

296

144.

Record of two successive pulsations •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

297

145.

Series of automatic pulsations of Desmodium •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

298

146.

Effect of application of increased internal hydrostatic pressure on the pulsation of Desmodium •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

301

147.

Effect of increasing load on Desmodium pulsation •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

302

148.

Effect of ligature in inducing arrest of pulsation of Desmodium •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •          •

303