THE PHILOSOPHICAL MAGAZINE AND ANNALS, 1827 — 1832. 17 



Edmonston (L.) on the origin of the 



power of suspending respiration, pos- 

 sessed by aquatic mammalia and birds, 



ii. 126. 

 Efflorescence, on, iii. 231. 

 Egerton (Sir P.) and Viscount Cole on 



the destruction of the cave of Kuhloch, 



vi. 92. 

 Egyptian mummy, account of, v. 57. 

 Elaine, separation of, from oils, i. 71. 

 Elastic fluids, on the small vibratory 



motions of, vii. 136. 



, specific heat of, vii. 460. 



mediums, on the propagation of 



motion through, vii. 325. 

 Elastic power of steam, vii. 235. 

 Electric and magnetic influence, Mr. 



Abraham on, i. 266. 

 Electrical formation of crystallized sul- 



phurets, vii. 226. 

 machine, improvements in, v. 170 ; 



viii.251. 



phenomena, v. 170. 



Electricity, i. 20, 31, 94, 190, 266, 343 ; 



iii. 148, 151; v. 170, 223, 300; xi. 



300, 448, 465. 



i , causes producing, viii. 298. 



, conducting power of metals for, 



iv. 382. 

 , decomposition of sulphuret of car- 

 bon by, vii. 61. 

 , use of the ganglions in furnishing, 



for the production of animal secretions, 



Sir E. Home on, x. 42. 

 , atmospheric, chemical action of, 



ix. 357. 

 ■ , voltaic, conducting power of fluids 



for, iv. 383. 

 Electro-chemical decomposition of vege- 



to-alkalies, ix. 237. 

 Electro-magnetism, iv. 220, 458; xi. 



401. 

 , new form of an experiment in, ii. 



459. 

 Electro-magnet, powerful, Prof. Henry 



and Dr. Ten Eyck on the, x. 315. 

 Electro-magnets, on, xi. 194. 

 Elimination, simple, J. E. Drinkwater 



on, x. 24. 

 Ellipse, Rev. B. Bronwin on the rectifi- 

 cation of the, ii. 378. 

 Ellipticity of the earth, Mr. Galbraith 



on, iv. 179, 364. 

 Elliptic transcendents, J. Ivory on the 



theory of the, x. 225. 

 Emmett (Rev. J. B.) on an electrical 



phenomenon, v. 170. 



Emmett (Rev. J. B.) method of bleach- 

 ing and preparing flax, i. 119. 



on capillary attraction, i. 115, 332. 



on the specific gravities of com- 

 pound bodies, v. 416. 



, physical construction of solids and 



liquids, i. 411. 



Encke's (Prof.) derivation of Monge's 

 formula?, xi. 329. 



Encke (Prof.) on Hadley's sextant, vi. 

 84, 181. 



— on interpolation, v. 28, 91. 



on the Berlin Astronomical Ephe- 



meris, iv. 141, 248; vii. 172; ix. 81. 



on the calculation of the orbits of 



double stars, ix. 178, 405; xi. 41, 102, 

 175, 414. 



' on the conversion of right ascen- 

 sion and declination into longitude 

 and latitude, vii. 330. 



on the elements of the planet 



Ceres, vii. 271. 



on the occultations of stars by the 



moon, iv. 409. 



on transits, v. 274. 



Encke's comet, iv. 464. 



Endosmose and exosmose, Dr. Ritchie 

 on the phenomena of, x. 226. 



Engelhart (M.) and H. Rose on the 

 iron contained in the blood, ii. 154. 



Entomology, i. 180, 291; ii. 178; iii. 

 283, 368, 370 ; iv. 278, 343, 444. 



, natural history of Petrophila, vii. 



206. 



, sketch of the Systema Glossatorum 



of Fabricius, vii. 118. 



[The articles on Entomology in the 



subsequent volumes are referred to under 



their proper heads.~] 



Ephemeris, astronomical, new, iv. 141, 

 248. 



Ephemeris, Berlin, iv. 141, 248; vii. 

 172; ix. 81. 



of the distances of the four pla- 

 nets, Venus, Mars, Jupiter, and Sa- 

 turn, from the Moon's centre, errata in 

 Schumacher's, a correspondent on 

 the, x. 136. 



Epidote, manganesian, or pistacite, ana- 

 lysis of, vii. 232. 



Epiphylhtm, Mr. Haworth on, vi. 107. 



Epistilbite and heulandite, Mr. Levy on, 

 i. 6. 



Equations, adfected quadratic, method 

 of solving, iv. 125. 



, differential, on arbitrary functions 



in, vi. 296. 



