SCIENCE PROGRESS 



IN THE TWENTIETH CENTURY 



A QUARTERLY JOURNAL OF 

 SCIENTIFIC WORK AND THOUGHT 



NO. 34. OCTOBER 19 14 



■& 



CONTENTS 



1. Science and the State. A Programme. 



2. Some Logical Impossibilities. Dr. C. A. Mercier. 



3. Yitamines. Dr. H. W. Bywatera. \f 

 i. The Biochemistry of Respiration. Dr. H. M. Yernon. 



5. The Germ-Cell Cycle in Animals. Dr. R. W. Hegner. 



6. Extinct Apes and the Antiquity of the Hominidse. A. G. Thacker. 



7. Science and the Supply of Fine Cotton. W. L. Balls. 



8. Theories of Dyeing. E. A. Fisher. 



9. Smoke Abatement. J. B. C. Kershaw. 



10. Tornadoes and Tall Buildings. J. Huneker. 



11. Notes. 



12. Correspondence. 



13. Twenty-eight Reviews. Announcements and Notices. 



EDITOR 



SIR RONALD ROSS, K.C.B., F.R.S., N.L., 

 D.Sc, LL.D., M.D., F.R.C.S. 



LONDON 

 JOHN MURRAY, ALBEMARLE STREET, W. 



Price 5/- net 



VOL. IX 



