560 
Silver, on a new mode of forming the 
suboxide of, 52. 
Simpson (Dr. M.) on the action of 
bromine on iodide of aeetyle, 544. 
Smith (Dr. E.) on the quantity of air 
inspired throughout the day and 
night, 546. 
Stereoscopic phenomenon, on a new, 
480. 
Strecker (Dr.) on methionie acid, 55. 
Sturmian functions, on the, 219. 
Sun-gange, on a, 351. 
Thermo-electricity of ferruginous me- 
tals, on the, and on the thermal ef- 
fects of stretching solid bodies, 226. 
Thionyle, on chloride of, 277. 
Thomson (J.) on the plasticity of ice, 
548. 
Thomson (Prof. W.) on practical 
methods for rapid signalling by the 
electric telegraph, 59. 
Thyroid body, on the function of the, 
69. 
Train-signalling, on a new system of, 
2 
Urine, on the occurrence of indigo- 
blue in, 288. 
Vapour, on the action of aqueous, in 
disturbing the atmosphere, 387. 
densities, on the calculation of, 
234. 
Verdet (M.) on the optical properties 
of magnetic bodies, 78, 236. 
INDEX. 
Vincent (C. W.) on the formation of 
sulphide of aluminium, 127. 
Volcanoes, on the phenomena of, 
128, 188. 
Walker (C. V.) on a system of train- 
signalling, 312. 
Water, action of metals on, 203; on 
the production of, by platinum 
electrodes, 235. 
Waterston (J. J.) on the deviation 
from the primary laws of elastic 
fluids, 279. 
Wertheim (G.) on capillary action, 
315 
Wicke (C.) on chlorobenzole, and the 
compound zthers of benzolic al- 
cohol, 270. 
Williams (C. G.) on some products 
of the destructive distillation of 
Boghead coal, 223, 
Wohler (M.) on a new mode of form- 
ing suboxide of silver, 52; on 
crystallized silicon, 103; on the 
relations of aluminium to the gal- 
vanie current, ib. 
Woods (Dr. T.) on the time required 
by compounds for decomposition, 
346. 
Wiirtz (M.) on the constitution of 
oxalic acid, 269; on the artificial 
formation of glycerine, 272. 
Yorke (Col. P.) on silica, 476. 
END OF THE FOURTEENTH VOLUME, 
ALERE 
FLAMMAM, 
PRINTED BY TAYLOR AND FRANCIS, 
RED LION COURT, FLEET STREET. 
