AUTHOR INDEX. 157 



Ewart(P.). Experiments and observations on some of the phenomena 

 attending the sudden expansion of compressed elastic fluids. Phil. 

 Mag. n. s. 5 (1829) 247. 



EwBANK. Thoughts on the caloric engine. Mechanics' Mag. 61 (1854) 

 411 ; 62 (1854) 78. 



Eykman (J. F.). Ein Apparat zur Bestimmuug der Gefrierpunktser- 

 niedrigung. Z. phys. Chem. 2 (1888) 964-978. 



Fabian (H. W.). Anwendung der lebendigen Kraft in der raechanischen 

 Wiirmetheorie, Ann. Phys. u. Chem. 156 (1875) 326 ; Jahresb. (1875) 

 46.— See Fritsch (H.). Ann. Phys. u. Chem. 153 (1874) 306. 



Fairbairn (W.). Experimental researches to determine the density of 

 steam at different temperatures, and to determine the law of expansion 

 of superheated steam. Phil. Trans. 150 (1860) 185. The Bakerian 

 Lecture. 



Fairbairn and Tate. The density of steam at all temperatures. Phil. 

 Mag. [4] 21 (1861) 230, abs. from Proc. Roy. Soc. May 10, 1860. 



. On the law of expansion of superheated steam. Phil. Trans. 



152 (1862) 591 ; Proc. Roy. Soc. April 3, 1862 ; Phil. Mag. [4] 25 

 (1863) 65, abs. 



Faraday (M.). On the temperature produced by the condensation of 

 vapour. Thomson's Annals of Phil. n. s. 5 (1823) 74, abs. from Ann. 

 chim. et phys. [4] 20 (1823) 329. 



. Congelation du mercure en trois secoudes, en vertu de I'etat 



spheroidal, dans un creuset incandescent. (Extrait d'une lettre de M. 

 Faraday a M. Boutigny, d'Evreux.) Ann. chim. et phys. [3] 19 (1847) 



OQO 



OOO. 



. On the conservation of force. London, 1857. (Lecture 



delivered before the Royal Institution of London, February 27, 1857.) 

 . Note on regelation. Proc. Roy. Soc. April 26, 1860 ; Phil. 



Mag. [4] 21 (1861) 146, abs. 



Farkas (J.). Ueber die Allgemeiuheit des zweiten Hauptsatzes der 

 mechanischen Warmetheorie. Orvos-Termszet tudomanyi Ertesito, 

 (1889) 279-288 ; Beibliitter, 13 (1889) 796, abs. 



Fatigati (H. Serrano y). Mechanical equivalent of heat. N. Arch. ph. 

 nat. 48 (1873) 252 ; Jahresb. (1873) 51 ; Phil. Mag. [4] 47 (1874) 155. 



