150 REPORTS ON THE STATE OF SCIENCE.—1918. 
that of those enzymes which act on optically active compounds and 
the synthesis of such compounds by optically active catalysts (see 
Bredig and Fajans, 1898, and Bredig and Fiske, 1912). 
BIBLIOGRAPHY, 
ArmstronG, E. FRANKLAND (1904), ‘ Proc. Roy. Soce.’, 73, 500. 
‘The Rate of Change conditioned by Sucroclastic Enzymes and its Bearing on 
the jaw of Mass Action.’ : 
ArmstronG, H.E.,M.S, BenJAMIN and E. Horton (1913), ‘Proc. Roy.Soe.’, 86 B,328. 
‘Urease, A selective Enzyme. IJ, Observations on Accelerative and Inhibitive 
Agents.’ 
pamanaons: H. E,, and H. W. Gosney (1914), ‘ Proc. Roy. Soc.’, 88 B, 176. 
‘Studies in Enzyme Action. xxii, Lipase,iv. The Correlation of Synthetic and 
Hydrolytic Activity.’ 
BANCROFT, WILDER D. (1918), ‘ Journ. Physic. Chem,’ 2], 573 and 22, 22. 
‘Contact Catalysis,’ I. General Theory, 21, 573. 
II. Fractional Combustion, 21, 644. 
Ill. Poisons, 2]. 734. 
IV. False Equilibria, 22, 22. 
Bay iss, W. M. (1906), ‘ Biochem, Journ.’, ], 175. 
‘On some Aspects of Adsorption Phenomena, etc, 
Bayuiss, W. M. (1913), ‘Journ. Physiol.’, 46, 236. 
‘Researches on the Nature of Enzyme Action. iii., ‘The Synthetic Action of 
Enzymes.’ 
Bayuiss, W. M., (1915), ‘Journ. Physiol.’, 50, 85. 
‘The Action of Insoluble Enzymes.’ 
Bavuiss, W. M. (1918), ‘ Arch, Néerland,’ IT. 4°, 621. 
‘ Enzymes and Surface Action.’ 
Bourgux%Lot, E., et M. BRIDEL (1913), ‘ Ann. Chim, et Physique,’ 98, 145. 
‘Synthése des glucosides d’alcools 4 l’aide de l’émulsine et réversibilité des 
actions fermentaires.’ 
BrepiG, G., und K, Fasans (1898), ‘ Ber. Deutsch. Chem. Ges.’, 41, 752. 
‘Zur Stereochemie der Katalyse.’ 
BREDIG, G., und P. 8. FISKE (1912), ‘ Biochem. Zeitsch.’ 46, 7. 
‘Durch Katalysatoren bewirkte asymmetrische Synthese.’ 
Brown, Horace (1914), ‘Journ, Inst. Brewing’, 20, 345. 
‘An Account of some Investigations on the White Wines of South Africa: an 
Oenological Study.’ 
DenHaM, H. G. (1910), Zeitschr. physik. Chem.’, 72, 641. 
‘Zur Kenntnis der Katalyse in heterogenen|Systemen.’ 
Dietz, W. (1907), ‘ Zeitschr. physiol. Chem.’, 52, 279. 
‘Ueber eine umkehrbare Fermentreaktion im heterogenen System : Esterbildung 
und Esterverseifung.’ 
Drury, ALAN N, (1914), ‘ Proc. Roy. Soc.’, 88 B, 166. 
‘The Validity of the Microchemical Test for the Oxygen Place in Tissues,’ 
Farapay, MIcHAEL (1834), ‘Phil. Trans. Roy. Soc.’ (1834). 
Pa: the Power of Metals and other Solids to induce the Combination of Gaseous 
Bodies.’ 
_ Meyernor, O. (1914), ‘Pfltiger’s Archiv.,’ 15'7, 251. 
‘Ueber Hemmung von Fermentreaktionen durch indifferente Narkotika.’ 
Moors, B., and T. A. WELSTER (1918), ‘Proc. Roy. Soc.,’ 90 B, 168. 
. ‘Action of Light Rays on Organic Compounds, and the Photo-Synthesis of 
Organic from Inorganic Compounds in Presence of Inorganic Colloids.’ 
Newson, J. M., and E. G. GRIFFIN (1916), ‘Journ, Amer. Chem. Soc.,’ 38, 1109. 
‘Adsorption of Invertase.’ 
OnopERA, N. (1915), ‘Biochem. Journ,’ 9, 544. 
‘On the Effects of Various Substances (Electrolytes, Non-Electrolytes, Alkaloids, 
etc.) upon the Urease of Soy-Bean.’ 
SLYKE, D. D. vAN, and GLENN E. CULLEN (1914), ‘Journ. Biol. Chem.,’, 19, 141. 
‘The Mode of Action of Urease and of Enzymes in General.’ , 
WALKER, J., and F. J. HamBiy (1895), ‘Trans. Chem. Soc.,’ 67, 746. 
‘The Transformation of Ammonium Cyanate into Urea.’ 
WILLIAMS, A. M. (1913), ‘Meddel. K. Vetenskapsakad. Nobelinstitut,’ 2, No, 27. 
‘On Adsorption from Solutions.’ 
