Contents. 



November 23, 1891. page 



The Self-induction of Two Parallel Conductors. By H. M. Macdonald . 259 



The Effect of Flaws on the Strength of Materials. By J. Larmor . 262 

 The Contact Relations of certain Systems of Circles and Conies. By 



W. McF. Orr 262 



On Liquid Jets \nider Gravity. By H. J. Sharpe 264 



Theory of Contact- and Thermo-Electricity. By J. Parker . . . 269 



February 8, 1892. 

 On Long Rotating Circular Cylinders. By C. Chz-ee .... 283 



February 22, 1892. 



Some preliminary notes on the anatomy and habits of Alcyonium 



digitatum. By Sydney J. Hickson ....... 305 



On the action of Lymph in producing Intravascular Clotting. By Dr 



Lewis Shore 308 



On the fever produced by the Injection of sterilized Vibrio Metsehnikovi 



cultures into rabbits. By E. H. Hankin and A. A. Kanthack . 311 



Note on the Method of Fertilisation in Ixora. By J. C. Willis . .313 



March 7, 1892. 



Some Experiments on Electric Discharge. By Pz'ofessor Thomson . 314 

 On the perturbation of a comet in the neighbourhood of a planet. By 



G. H. Darwin 314 



On the change of zero of Thermometers. By C. T. Heycock . . 319 

 On the Elasticity of Cubic Crystals. By A. E. H. Love . . .319 

 Changes in the dimensions of Elastic Solids due to given systems of 



forces. By C. Chree 319 



On the law of distribution of velocities in a system of moving molecules. 



By A. H. Leahy 322 



May 2, 1892. 



The application of the Spherometer to Surfaces which are not Spherical. 



By J. Larmor 327 



