BIBLIOGRAPHY 240 



t 



OSTERHOUT, W. J. V. 1921, D. Conductivity and permeability. Jour. 

 Gen. Pliysiol. 4:1. 



OSTERHOUT, W. J. V. 1922. Direct and indirect determinations of per- 

 meability. Jour. Gen. Physiol. 4:275. 



OSTWALD, WM. 1890. Elektrische Eigenschaften halbdurchliissiger Schei- 

 dewiinde. Zeitschr. f. physik. Chcm. 6:71. 



OVERTON, E. 1895. Ueber die osmotisehen Eigenschaften der lebendon 

 Pflanzen- imd Thierzelle. VicrteljahrscJir. d. Naturf. Gcs. in Zurich. 

 40:159. 



OVERTON, E. 1900. Studien iiber die Aufnahme der Anilinfarbcn durch 

 die lebende Zelle. Jahrb. f. wiss. Botan. 43:669. 



OVERTON, E. 1901. Studien iiber die Narkose. Jena. 



OVERTON, E. 1902. Beitriige zur allgemeinen Miuskel und Nerven-physiol- 

 ogie. I. Ueber die Eigenschaften der Muskeln. Pfliiger's Arch. 92:115. 



PFEFFER, W. 1900. Physiology of plants. Trans, by A. J. Ewart. Cam- 

 bridge. 



PHILIPPSON, M. 1920. Sur la resistance electrique des cellules et des 

 tissus. C. R. Soc. Beige Biol. 83:1399. 



PHILIPPSON, M. 1921. Les lois de la resistance electrique des tissua 

 vivants. Bull, de I'Acad. Roy. de Belgique, No. 6, juin, 1921. 



POLLACCI, G. 1907. Elettricitu e vegetazione. Atti dell'Inst. Bot. della. 

 R. Universitd di Pavia. vol. 13 (N. S.)- 



PRICE, R. S. 1914. Some studies on the structure of the plant cell by 

 the method of darkground illumination. Ann. of Bot. 28:601. 



RABER, O. L. 1917. The synergetic action of electrolytes. Proc. Nat. 

 Acad. Sci. 3:688. 



RABER, O. L. 1920, A. A quantitative study of the effect of anions on the 

 permeability of plant cells. Jour. Gen. Physiol. 2:535. 



RABER, O. L. 1920, B. The antagonistic action of anions. Jour. Gen. 

 Physiol. 2:541. 



RABER, 0. L. 1921, A. A quantitative study of the effect of anions on tlu> 

 permeability of plant cells. II. Am. Jour. Bot. 8:366. 



RABER, 0. L. 1921, B. The effect upon permeability of polyvalent kations 

 in combination with polyvalent anions. Am. Jour. Bot. 8:382. 



RABER, O. L. 1921, C. The effect upon permeability of (I) the same 

 substance as kation and anion, and (II) changing the valency of the 

 same ion. Am. Jour. Bot. 8:464. 



RAMSDEN, W. 1904. Separation of solids in surface layers of solutions 

 and suspensions. Proc. Roy. Soc. Lond. B. 72:156. 



RIVERS-MOORE, H. R. 1919. The conductivity of sea water. Electrician 

 82:176. 



ROBERTSON, T. B. 1906. Studies in the chemistry of the ion-proteid com- 

 pounds. III. On the influence of electrolytes upon the toxicity of alka- 

 loids. Jour. Biol. Chem. 1:507. 



