428 INDEX
WOLFF, H. (1) The Determination of the Viscosity of Varnishes. Farben.
Ztg. 17,2108; (2) Beitrag zur Kenntniss der Leitfahigkeiten gemischter
Losungen von Elektrolyten. Z. physik. Chem. 40, 222 (1902);
34pp.
WOTJDSTRA, H. 206, tlber die innere Reibung kolloidaler Silberlosungen
Z. physik. Chem. 63, 619 (1908); 4pp.; Cp. Chem. Weekblad 5. 303,
602; (2) The Degree of Dispersion and Viscosity. Z. Chem. Ind.
Kolloide 8, 73 (1911); 8 pp.; (3) The Viscosity and Coagulation of
Caoutchouc Solutions. Z. Chem. Ind. Kolloide 5, 31 (1909); 2 pp.;
(4) Kolloid.-2i. 8, 73 (1911).
WRIGHT, 105. C. Kendall and Wright.
WROPLEWSKI, S. VON. (1) Uber die Abhangigkeit der Constante der
Verbreitung der Gase in einer Fliissigkeit von der Zahigkeit der
letztern. Wied. Ann. 7, 11 (1879); 13 pp.; (2) Uber die Natur
der Absorption der Gase. Wied. Ann. 8, 29 (1879); 24 pp.
WtiLLNER. Lehrbuch der Experimental physik. 4th Ed., 259 (1882).
YEN, KIA-LOK. An Absolute Determination of the Coefficients of Viscosity
of Hydrogen, Nitrogen, and Oxygen. Phil. Mag. 38, 582 (1919); 16
pp.
ZAHM, A. Atmospheric Friction on Even Surfaces. Phil. Mag. (6) 8,
58 (1904); 9 pp.
ZAKRZEWSKTEGO, K. O oscylacyi krazka w plynie lepkin. Rozprawy
Akademii (A) 42, 392 (1902); 7 pp.
ZANDA, G. B. 286, (1) Viscosity of the Blood During the Absorption of
Glucose. Arch. Ital. Biol. 62, 79 (1910); 4 pp.; Zentr. Biochem. Bio-
phys. 10, 1006; (2) Azione dei farmaci sulla digestione pepsinica dal
punto di vista fisico-chimico. Giornale della R. Ace. di. Torino 10,
#7 and 8 (68).
ZAREMBA, S. Krakauer Anz. 380, 403 (1903); Rozpr. Akad. (A) 43, 14
(1904); 7 pp.; Krakauer Anz. 85 (1903); 8 pp.
ZEMPLEX G. (1) Bestimmung des Koefficienten der inneren Reibung der
Gase nach einer neuen experimentalen Methode. Ann. Physik. (4)
19, 783 (1906); 23 pp.; (2) Do., Ann. Physik. (4) 29, 869 (1909);
39 pp.; Cp. Math, natro. Ber. Ungarn 19, 74 (1904j; 7 pp. and Math.
Termt. Ert. Budapest 23, 561 (1905); (3) Investigations on the Vis-
cosity of Gases. Ann. physik. 38, 71 (1912;; 54 pp.
ZERI, A. (1) La viscosita della bile umana. Arch, di farmac. speriment, c
scienze affini 4, 279 (1905); (2) Un Nuovo carattere differenziale tra
essudati e trasudati. II Politecnico. Sezione pratica 12, 1373 (1905).
ZEUNER. 18, Civilingenieur 1, 84.
ZIMMER, O. (1) The Viscosity of Ethylene and Carbon Monoxide and
its Changes at Low Temperatures. Ber. deut. physik. Ges. 471
(1912).
ZOJA, L. Physikalisch-chemische Untersuchung der Reaktionen zwischen
Eiereiweiss und Essigsaure. Koll. Z. 3, 249, 269 (1908); 20 pp.