SOME RELATIONS OF MAINTAIl^ED TEMPEHATUPES ?0 



GEHMI^TATIOn AKD THE EARLY GROT^TH RATE OF 



7,'HEAT IN NUTRIEUT SOLUTIOTTS. 



By ?7,F.Grerioke 



Dissertation submitted to the Board of University 



Studies of the Johns Hopkins University 



in conformity with the requirements 



for the degree of 



Doctor of Philosophy. 



Baltimore, 1921. 



