872 



INDEX. 



Cooke (H. L.) on the absorption of 



heat produced by the emission of 



ions from hot bodies, 624. 

 Copper, on the dispersion of, 661. 

 Corpuscular radiation, on ionization 



in gases by, 832. 

 Coupled circuits used in wireless 



telegraphy, on an exact mechanical 



analogy to the, 567. 

 Cranston (J. A.) on the growth of 



radiothorium from mesothorium, 



712. 

 Cuthbertson (C.) on the refraction 



and dispersion of gaseous com- 

 pounds, 592. 

 D lton (J. P.) on the energetics of 



the induction bJance, 56. 

 Darwin (C. G. ) on some orbits of an 



electron, 201. 

 David (W. T. ) on thermal radiation 



from hot gases, 256. 

 Dispersion, on the selective, of mer- 

 cury vapour, 433; on the, of 



gaseous compounds, 592 ; on the, 



of metals, 661. 

 Drops, on the theoretical shape of 



large, 507. 

 Dust-clouds, on the electrification 



associated with, 481. 

 Dynamo for maintaining electrical 



vibrations of high frequency, on a, 

 757. 

 Edgeworth (Prof. F. Y.) on a variant 



proof ol the distribution of velo- 

 cities in a molecular chaos, 306. 

 Electrical brush discharge in water 

 and salt solutions, on a spectro- 

 scopic study of the, 461. 



problems, on the correction to 



the length of terminated rods 

 in, 1. 



vibrations, on the, associated 



with thin terminated conducting 

 rods, 1, 427 ; on a dynamo for 

 maintaining, of high frequency, 

 757. 



waves, on the absorption of, by 



air and water-vapour, 702 ; on the 

 transmission of, in wireless tele- 

 graphy, 757. 



Electrification associated with dust- 

 clouds, on the, 481. 



Elect rified particles, on the decrease 

 of velocity of, on passing through 

 matter, 10. 



Electrocapillarity, on the theory of, 

 475. 



Electrolytes, on the effect of in- 

 terionic forces on the osmotic 

 pressure of, 742. 

 Electron, on some orbits of an, 



201. 

 Ferguson (A..) on certain small cor- 

 rections in a Newton's-rings sys- 

 tem, 501 ; on the theoretical shape 

 of large bubbles and drops, 507. 

 Fibre, on some properties of red 



vulcanized, 210. 

 Fleck ( A.) on the existence of 



uranium Y, 710. 

 Flett (Dr. J. S. ) on the geology of 



Bardsey Island. 755. 

 Florance (D. C. H.) on the ionization 

 produced by /3 and y rays at high 

 pressures, 172. 

 Flue collapse, on the theory of, 687. 

 Fluid, on the stability of flow of an 



incompressible viscous, 81. 

 Fry (•'. D.) on a new micromano- 



meter. 494. 

 Gamma rays, on the ionization pro- 

 duced by, at high pressures, 172 ; 

 on the excitation of, by a rays, 

 193 ; on the pulse theory of, 434 ; 

 on an analvsi? of the, from radium 

 B and radium C, 722. 

 Gaseous compounds, on the refrac- 

 tion and dispersion of, 592. 

 Gases, on the conduction of heat 

 along a pipe in its relation to 

 measurements of the specific heats 

 of, 109; on the mobility of the 

 positive ion in, at low pressures, 

 163 ; on thermal radiation from 

 hot, 256 ; on ionization in, by 

 Rontgen and corpuscular radia- 

 tions, 832. 

 Geiger (Dr. H.) on the laws of de- 

 flexion of a particles through large 

 angles, 604. 

 Geissler tube, on the temperature of 



the cathode and anode in a, 453. 

 Geological Society, proceedings of 



the, 197, 659, 7o2. 

 Gibson (Prof. A. H.) on the stability 

 of flow of an incompressible 

 viscous fluid, 81. 

 Gold, on the dispersion of, 661. 

 Gravity, on the action of, on solu- 

 tions, 31 ; on a certain integral of 

 the problem of three bodies under 

 the mutual attraction of, 157. 

 Haloes, on the age of pleochroic, 

 644. 



