Permeability 267 
(471) Metcalf, M. V. Ueber feste Peptonhautchen auf einer Wasserflache und 
die Ursache ihrer Entstehen. Zeitsch . /. physik. Chem. 52 , 1-54. 
1905. 
(472) Meurer, R. Ueber die regulatorische Aufnahme anorganischen Stoffe 
durch die Wurzeln von Beta vulgaris und Daucus Carota . Jahrb. f. 
wiss. Bot. 46 , 503-567. 1909. 
(473) Meyer, A. Bildung der Starkekorner in den Laubblattern aus Zucker- 
arten, Mannit und Glycerin. Bot. Zeit. 44 , 81-88, 104-113, 129-137, 
I 45~ I 5i. 1886. 
(474) - Die Plasmaverbindungen und die Membranen von Volvox globator, 
aureus und tertius, mit Rucksicht auf die thierischen Zellen. Bot. 
Zeit. 54 , 187-217. 1896. 
(475) Meyer, A. Ueber die Methoden zur Nachweisung der Plasmaverbin¬ 
dungen. Ber. deut. bot. Ges. 15 , 166-177. 1897. 
(476) Meyer, H. H. Zur Theorie der Alkoholnarkose. Welche Eigenschaft 
der Anaesthetica bedingt ihre narkotische Wirkung? Arch, exper. 
Path. 42 , 109-118. 1899. 
(477) Michaelis, L. The Dynamics of Surfaces. An Introduction to the Study 
of Biological Surface Phenomena. English edition. London, 1914. 
(478) Molisch, H. Ueber den mikrochemischen Nachweis von Nitraten und 
Nitriten in der Pflanze mittelst Diphenylamin oder Brucin. Ber. 
deut. bot. Ges. 1, 150-155. 1883. 
(479) Monnier, A. Les Matieres Minerales et la Loi d’Accroissement des 
Vegetaux. Univ.de Geneve, Inst, de Bot. Ser. 7, Fasc. Ill, 37 pp. 1905. 
(480) Moore, B. On a Relation between the Surface-Tension and Osmotic 
Pressure of Solutions. Phil. Mag. Ser. 5, 38 , 279-285. 1894. 
(481) - Biochemistry. A Study of the Origin, Reactions and Equilibria of 
Living Matter. London, 1921. 
(482) Moore, B. and Roaf, H. E. Direct Measurements of the Osmotic 
Pressure of Certain Colloids. Biochem. Journ. 2, 34-73. 1907. 
(483) -On the Equilibrium between the Cell and its Environment 
in Regard to Soluble Constituents with Special Reference to the 
Osmotic Equilibrium of the Red Blood Corpuscles. Biochem. 
Journ. 3 , 55-81. 1908. 
(484) Moore, B., Roaf, H. E. and Webster, T. A. Direct Measurement of 
the Osmotic Pressure of Casein in Alkaline Solution. Experimental 
Proof that the Apparent Impermeability of a Membrane to Ions is 
not due to the Properties of the Membrane but to the Colloid con¬ 
tained within the Membrane. Biochem. Journ. 6, 110-126. 1912. 
(485) Morawitz, H. Ueber Adsorption und Kolloidfallung. Kolloidchem. 
Beih. 1, 301-330. 1910. 
(486) Morse, H. N. New Osmotic Membranes prepared by the Electrolytic 
Process. Amer. Chem. Journ. 29 , 173-174. 1903. 
(487) - The Osmotic Pressure of Aqueous Solutions: Report on Investiga¬ 
tions made in the Chemical Laboratory of the Johns Hopkins 
University during the Years 1899-1913. Publ. Carnegie Inst. 
Washington, 198 . Washington, 1914. 
(488) Morse, H. N. and Fraser, J. C. W. The Preparation of Cells for the 
Measurement of High Osmotic Pressures. Amer. Chem. Journ. 28 , 
1-23. 1902. 
(489) --Osmbtic pressure and Freezing-point of Solutions of Sucrose. 
Amer. Chem. Journ. 34 , 1-99. 1905. 
(490) Morse, H. N., Fraser, J. C. W. and Dunbar, P. B. The Osmotic 
Pressure of Cane Sugar Solutions in the Vicinity of 5 0 . Amer. Chem . 
Journ. 38 , 175-226. 1907. 
(491) Morse, H. N., Fraser, J. C. W. and Holland, W. W. The Osmotic 
Pressure of Cane Sugar Solutions in the Vicinity of the Freezing- 
point of Water. Amer. Chem. Journ. 37 , 425-467. 1907. 
