INDEX. 



451 



Mills (Dr. E. J.) on the ascent of hol- 

 low glass bulbs in liquids, 27 ; on 

 thermometry, 142. 

 Milne (J.) on earthquake experi- 

 ments in Japan, 356. 

 Molecular attraction, on, 253. 



Moser (Dr. J.) on the division of in- 

 duction in the differential inducto- 

 meter and in the electrophorus, 130 ; 

 on the microphonic action of sele- 

 nium cells, 212. 



Muir (T.) on skew determinants, 391. 



Nickel, on the rotational coefficient 

 in, 157 ; on the coercive forces of 

 308. 



Oxygen, on the magnetic rotatory 

 power of, 426. 



Perry (J.) on the index of refraction 

 of ebonite, 196. 



Physics and physical, on the terms, 

 241. 



Physiology, on the domain of, 233. 



Plateau (J.) on the spontaneous thin- 

 ning of liquid films, 379; on an 

 amusing experiment with liquid 

 films, 444. 



Polarization, on a method of ampli- 

 fying displacements of the plane 

 of, 230. 



Polarizing prism, on a new, 349. 



Pojmting (Prof. J. H.) on change of 

 state : solid-liquid, 32, 232. 



Pressure, on the effect of, on the 

 melting-point, 38. 



Radiation, on the electric theory of, 

 19; on the dynamical theory of, 

 261. 



Rayleigh (Lord) on the electromag- 

 netic theory of light, 81. 



Refraction, on an anomaly in double 

 circular, 305. 



Respighi (M.) on the light of comets, 

 306. 



Riemann's theorem," on a new demon- 

 stration of, 447. 



Rocks, on the microscopic characters 

 of some, 69. 



Rosenstiehl (A.) on the theory of the 

 three fundamental colour-sensa- 

 tions, 78 ; on the determination of 

 the angular distance of the colours, 

 228. 



Rousse (J.) on secondary batteries, 

 380. 



Riicker (A. W.) on Dr. Mills's re- 

 searches on thermometry, 1, 184. 



Rutley (F.) on the microscopic cha- 

 racters of some vitreous rocks, 69 ; 

 on the microscopic structure of 

 devitrified rocks, 70. 



Schuster (Dr. A.) on the dynamical 

 theory of radiation, 261. 



Seismographs, descriptions of several, 

 199. 



Seismoscopes, 356. 



Selenium cells, on the microphonic 

 action of, 212. 



Shida (R.) on the number of electro- 

 static units in the electromagnetic 

 unit, 154, 300. 



Skew determinants, on, 391. 



Sound, on the transformation of the 

 energy of light into that of, 212. 



Stevens (W. Le Conte) on Wheat- 

 stone and Brewster's theory of bin- 

 ocular perspective, 436. 



Stewart (Prof. B.) on a modification 

 of Bunsen's calorimeter, 172. 



Stroud (W.) on a modification of 

 Bunsen's calorimeter, 172. 



Tait (Prof.) on thermal conductivity, 



Thermal conductivity, on, 147. 



Thermometry, researches on, 1, 142, 

 184. 



Thompson (Prof. S. P.) on the con- 

 servation of electricity, and the ab- 

 solute scale of electric potential, 13; 

 on the opacity of tourmaline crys- 

 tals, 112; on a new polarizing 

 prism, 349; on some phenomena 

 of binaural audition, 351. 



Thomson (J. J.) on some electromag- 

 netic experiments with open cir- 

 cuits, 49. 



Thorpe (Dr. E.) on Dr. Mills's re- 

 searches on thermometry, 1, 184. 



Tin, on the phenomenon called the 

 cry of, 77. 



Tourmaline crystals, on the opacity 

 of, 112; on the electric conducti- 

 vity of, 125. 



Tribe (A.) on a new method of mea- 

 suring certain chemical affinities, 

 299. 



Vapour-pressure, on the theoretic 

 determination of, 381. 



Vitreous rocks, on the microscopic 

 characters of some, 69. 



Vulgar fractions, on a systematic in- 

 terruption in the orderof numerical 

 values of, 175. 



