1902-3.] 
Meetings of the Society. 
611 
Boiling Point in Electrical Units. By A. Cameron Smith, M.A., B.Sc. 
Communicated by Professor F. G. Baily. pp. 450-459. 
5. A Special Circulant considered by Catalan. By Thomas Muir, 
LL.D. pp. 547-554. 
SIXTEENTH AND LAST ORDINARY MEETING. 
Monday , 20 th July 1903. 
The Rev. Professor Flint, D.D., Vice-President, in the Chair. 
The following Communications were read : — 
1. Obituary Notice of Professor Luigi Cremona. By Professor 
Blaserna, University of Rome. Communicated by Professor Chrystal. 
pp. 646-649. 
2. The Molecular Condition of Iron, demagnetised by various methods. 
Bv James Russell, Esq. pp. 544-546. 
3. On Affectability and Functional Inertia as the two fundamental 
properties of Protoplasm. By David Fraser Harris, M.D. 
4. October Salmon in the Sea. By D. Noel Paton, M.D. pp. 486- 
495. 
5. Note on Resistance Change accompanying Transverse Magnetisation 
in Nickel Wire. By C. G. Knott, D.Sc., and Peter Ross, M.A. pp. 
501-504. 
6. On the Application of Quaternions in the Theory of Differential 
Equations. By J. H. Maclagan-Wedderburn, M.A. Trans., vol. 40, 
pp. 709-721. 
7. Note on a method of bringing together the two Spectra produced 
by the Ordinary Spectrophotometer. By J. R. Milne, B.Sc. Com- 
municated by Professor J. G. MacGregor, pp. 496-500. 
8. The Theory of Axisymmetric Determinants in the Historical Order 
of Development up to 1841. By Thomas Muir, LL.D. pp. 555-571. 
