viii Contents. 
A Study of Three Vegetarian Diets. By D. Noel Paton and 
J. C. Dunlop. ( From the Research Laboratory of the Royal 
College of Physicians , Edinburgh.) Issued separately April 8, 
1905, ........ 
Continuants whose Main Diagonal is Univarial. By Thomas Muir, 
LL.D. Issued separately April 8, 1905, 
On Professor Seeliger’s Theory of Temporary Stars. By J. Halm, 
Pli.D., Lecturer on Astronomy in the University of Edinburgh, 
and Assistant Astronomer at the Royal Observatory. Issued 
separately April 15, 1905, ..... 
Some Suggestions on the Nebular Hypothesis. By J. Halm, 
Ph.D. Issued separately April 15, 1905, 
Deep Water Ship-Waves. ( Continued from Proc. R S.E., June 
20th, 1904.) By Lord Kelvin. Issued separately April 18, 
1905, ........ 
On Two Liquid States of Sulphur S*. and S^ and their Transition 
Point. By Alexander Smith. (Abstract.) Issued separately 
April 18, 1905, ....... 
The Nature of Amorphous Sulphur, and Contributions to the 
Study of the Influence of Foreign Bodies on the Phenomena 
of Supercooling observed when Melted Sulphur is suddenly 
Chilled. By Alexander Smith. (Abstract.) Issued separately 
April 18, 1905, ....... 
PAGE 
498 
507 
513 
553 
562 
588 
590 
For Index to Part I. see end of Part II. 
