INDEX. 



657 



Stewart (B.) on the light radiated by 

 heated bodies, 385. 



on the nature of the light emitted 



by heated tourmaline, 503. 



Storm of October 1859, notice of the, 

 561. 



Storms of Oct. and Nov. 1859, remarks 

 on the, 222. 



Succinic acid, cyanide of, 574. 



Sulphamidobenzamine, on, 598. 



Sunlight, determination of chemical ac- 

 tion of, 45. 



Superheated steam, law of expansion of, 

 469. 



Tate (T.), experimental researches to 

 determine the density of steam at all 

 temperatures, and to determine the 

 law of expansion of superheated steam, 

 469. 



Temperature of bodies moving in air, 

 519. 



of flowers and leaves of plants, 



534. 



Tendons, repair of, after subcutaneous 

 division, 196. 



Thermometer, description of a new 

 maximum and minimum mercurial, 

 312. 



Thomson (J.) on recent theories and ex- 

 periments regarding ice at or near the 

 melting-point, 152. 



Thomson (W.), analytical and syntheti- 

 cal attempt to ascertain the cause of 

 the differences of electric conductivity 

 discovered in wires of nearly pure 

 copper, 300. 



, measurement of the electrostatic 



force produced by a Daniell's battery, 

 319. 



, measurement of the electromotive 



force required to produce a spark in 

 air between parallel metal plates at 

 different distances, 326. 



on the thermal effects of fluids in 



motion, 502; temperature of bodies 

 moving in air, 519. 



Torpedo, on the electric function of, 

 576. 



Toynbee (J.) on the mode in which 

 sonorous undulations are conducted 



from the membrana tympani to the 



labyrinth in the human ear, 32. 

 Triethylphosphine, on oxide of, 603. 

 Triphosphonium compounds, 189. 

 Tyndall (J.), note on the transmission 



of radiant heat through gaseous bodies, 



37. 



Ureas and so-called ureas, some remarks 

 on, 598. 



Urine, pathological importance of oc- 

 currence of phosphate of lime in, 281. 



Ultra-elliptic functions, on a new me- 

 thod of approximation applicable to, 

 475. 



Vacua, carbonic acid, luminous dis- 

 charge of voltaic batteries in, 393. 



indicated by the mercurial siphon - 



gauge and the electrical discharge, 

 274. 



Vapour-densities, anomalous, 596. 



Victoria Regia, anatomy of, 14. 



Voltaic battery, electrical discharge in 

 vacua with an extended series of, 36. 



Voltaic discharge in vacuo, interruption 

 of, by magnetic force, 269. 



Walker (D.), observations made with the 

 polariscope during the 'Fox' Arctic 

 Expedition, 558. 



Waller (A.), experiments on some of the 

 various circumstances influencing cu- 

 taneous absorption, 122. 



Wanklyn (J. A.) on the synthesis of 

 acetic acid, 4. 



Waters (A. T. H.) on the intimate struc- 

 ture, and the distribution of the blood- 

 vessels, of the human lung, 16. 



Weber (W. E.), Copley Medal awarded 

 to, 172. 



Welsh (J.), obituary notice of, xxxiv. 



Williams (C. GK) on isoprene and caout- 

 chine, 516. 



Wine, effects produced by, in blood- 

 corpuscles, 186. 



Wrottesley (Lord) on the application of 

 the calculus of probabilities to the 

 results of measures of the position 

 and distance of double stars, 133. 



END OF THE TENTH VOLUME. 



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