XIV CONTENTS. 



FRIDAY, SEPTEMBER 2. 



Page 



&*■ 



Joint Discussion with Section A on Combustion (p. 501) 561 



MONDAY, SEPTEMBER 5. 



Joint Discussion with Sections K and I on the Biochemistry of Respira- 

 tion (p. 762) 561 



On the Influence of the Pressure, Humidity, and Temperature of the 

 Atmosphere on the rate of Metabolism in Animals. By Win, 

 Thom son 561 



t Joint Discussion with Section L on the Neglect of Science by Industry 

 and Commerce. Opened by R. Blair 562 



TUESDAY, SEPTEMBER 6. 

 First Division. 



1. *On a Fourth Recalescence in Steel. By Professor J. O. Arnold... 562 



2. Allotropy or Transmutation ? By Professor Henry M. Howe, 



LL.D. 562 



3. The Closing and Welding of Blowholes in Steel Ingots. By Pro- 



fessor Henry M. Howe, LL.D 563 



4. *The Provident Use of Coal. Bv Professor H. E. Armstrong, 



F.R.S ' 564 



5. The Influence of Chemical Comjaosition and Thermal Treatment on 



Properties of Steel. By Professor A. McWilltam, A.R.S.M., 

 M.Met 564 



6. Ferro-Silicon ; with special reference to Possible Danger arising 



from its Transport and Storage. By Dr. S. M. Copeman, F.R.S. 565 



7. The Corrosion of Iron and Steel. By J. Newton Friend 566 



8. The Influence of Heat Treatment on the Corrosion, Solubility, and 



Solution Pressures of Steel. By Cyril Chappell and Frank 

 Hodson 566 



9. The Crystalline Structure of Iron at High Temperatures. By 



Walter Rosenhain, B.A., D.Sc 567 



10. Report on Electroanalysis (p. 79) 569 



Second Division. 



1. *An Instance illustrating the Relative Instabilities of the 



Trimethylene Ring as compared with the Tetramethylene Ring. 

 By Dr. J. F. Thorpe, F.R.S 569 



2. *The Elimination of a Carboxethyl Group during the Closing of the 



Five-Membered Ring. By A. D. Mitchell and Dr. J. F. 

 Thorpe, F.R.S 569 



3. The Molecular Complexity of Nitrosoamines. By W. E. S. Turner 



and E. W. Mekry 569 



