258 



INDEX 



Rhodymenia, effect of sodium on the 

 conductivity of, 50 

 effect of sodium 



taurocholate on the 

 conductivity of, 56 

 effect of strontium on 

 the conductivity of, 

 49 

 partial recovery of, 97 

 recovery after expos- 

 ure to sodium and 

 calcium, 87 

 structure of, 197 

 Rivers-Moore, 31 

 Eoaf, 191 



Robertson, 169, 227, 229 

 Rosenthal, 227 

 R6th, 21, 225 



Rubidium, penetration of, 203, 214 

 Ruhland, 192, 229 



S 



Schlesinger, 31 

 Schulemann, 229 

 Schutt, 227 

 Sea-lettuce, see Viva 

 Sea urchin eggs, effect of cerium on 

 the conductivity 

 of, 50 

 effect of lanthanum 

 on the conductiv- 

 ity of, 50 

 measurement of the 

 conductivity of, 

 23 

 Seifriz, 227 



Shearer, 23, 50, 175, 225 

 Shorter, 227 

 Small, 21, 235 



Sodium chlorate, effect on conductiv- 

 ity, 59 

 chloride, effect on conductiv- 

 ity, 62, 92, 102 ff 

 110 ff, 178 

 effect on growth, 



127 

 effect on respira- 

 tion, 95, 96 

 effect on viscos- 

 ity, 179 



Sodium chloride, penetration of, 

 203, 206, 208, 

 214, 215 

 recovery after ex- 

 posure to, 86, 

 92 ff, 99 ff 

 citrate, effect on conduc- 

 tivity, 178 

 iodide, effect on conduc- 

 tivity, 178 

 nitrate, effect on conduc- 

 tivity, 178 

 sulphate, effect on conduc- 

 tivity, 178 

 sulphocyanide, effect on 



conductivity, 178 

 taurocholate, antagonism 



of, 167 

 taurocholate, effect on con- 

 ductivity, 55, 167 

 Spaeth, 181 

 Spirogyra, 203, 212 

 Stewart, 21, 225 



Stimulation, changes in permeability 

 associated with, 233 ff, 

 235 

 Stiles, 21, 31, 188, 196 

 Stone and Chapman, 21 

 Strontium, effect on conductivity, 49 

 penetration of, 203, 215 

 Sulphate, effect on conductivity, 40 

 Szucs, 169 



Tangl, 21, 225 



Tashiro, 232 



Temperature coefiBcient of life pro- 

 cesses, 75 ff 

 coefficient of electrical 

 conductivity, 39 



Thomas, 232 



Thorium, effect on conductivity, 47 



Thornton, 22 



Tin, effect on conductivity, 47 



Tissue tension as measure of per- 

 meability, 159, 208 



Toxicity, 131 



measurement of, 71 ff, 94 



Tumor tissue, partial recovery of, 97 



