Vili. TRANSACTIONS OF THK CANADIAN INSTrH'TI-.. (V^OL. VII. 



PAGE 



Contamination of Milk from the Stable Air ....... 400 



Contamination of Milk from Dairy Utensils ...... 491 



Bacterial Contents of Cans cleaned in various ways ..... 492 



The Effect of Temperature .......... 492 



Certified Milk ............ 493 



References . . . . . . . . .49- 



The Chemistry of Wheat Gluten .......... 497 



George G. Nasmith, B.A. 



Historical ............. 497 



Observations ............. 501 



Properties of Gliadin ........... 509 



Properties of Glutenin . . . . .510 



The Ferment Theory of Gluten Formation 51 r 



The Aleuron Layer of Wheat .......... 513 



Conclusions . . . • . . 514 

 Bibliography . . . . . . . . . -516 



The Nahane and their Language 517 



Rev. Father A. G. Morice, O.M.I. 



The Palseochemistry of the Ocean in Relation to Animal and Vegetable Proto- 

 plasm ■ • • • 535 



Prof. A. B. Macallum, M.A., M.B., Ph.D. 



Introduction ............. 535 



The Origin of the Physiological Relations of the Chemical Elements in 



Blood Plasma 539 



The Origin of the Relation of the Chemical Elements within Protoplasm 



itself 540 



The Composition of the Primeval Ocean ....... 542 



The Relation of the Salts in the Ocean to Protoplasm 552 



Evidence from the Lakes and Rivers of the Present Period . 555 

 Tables giving the Proportion of the Elements in a number of Rivers and 



Lakes ............. 558 



Summary of Conclusions .......... 5160 



