5460 Effect of Temperature 



Gaugain, J. M. C. E. 82 (1876) 144-, 685-, 



1422- ; 83 (1876) 661-, 896-. 

 Fave, (gen.) L. C. E. 82 (1876) 276-. 

 Gaugain, J. M. C. E. 85 (1877) 219-. 

 Person, G. A. C. 8 (1886) 433-; J. de Ps. 5 



(1886) 437-. 

 Curie, P. C. E. 115 (1892) 805- ; 116 (1893) 



136- ; 118 (1894) 1134- ; A. C. 5 (1895) 289-; 



J. de Ps. 4 (1895) 197-, 263-. 

 Absolute magnetic force of bodies. Faraday, 



M. [1855] Phil. Trans. (1856) 159-. 

 Critical temperatures of iron. Ledeboer, P. H, 



Lum. Elect. 27 (1888) 3-. 

 , 2, of iron. Reis, . Humb. 7 (1888) 



59-. 

 of nickel. Villari, E. A. Ps. C. 126 



(1865) 87-. 

 (Villari's). Heydweiller, A. Wiirzb. 



Ps. Md. Sb. (1893) 65-; A. Ps. C. 52 (1894) 



462-. 

 and iron (Villari's). Tomlinson, H. 



L. Ps. S. P. 10 (1890) 367-, 445-; Ph. Mg. 



29 (1890) 394-; 30 (1890) 145-. 

 Distribution of magnetism, effect of tempera- 

 ture change on. Loomis, H. B. Wise. Ac. 



T. 8 (1892) 273-. 



in permanent magnet. Poloni, G. 

 Mil. I. Lomb. Ed. 13 (1880) 245-. 



Ferruginous bodies, magnetism, peculiarities. 



[Sturgeon, W. non] Clare, P. [1842-43] 



Manch. Ph. S. Mm. 7 (1846) 205-. 

 Iron, cast, absence of magnetism when in 



fusion. Fox, R. W. B. A. Ep. (1835) 



(pt. 2) 33. 



not magnetic at red heat, electromagnetic 

 apparatus to show. Semmola, E. Nap. I. 

 Inc. At. 11 (1898) No. 12, 3 pp. 



, nickel, and alloys of platinum. Becquerel, 

 E. Par. S. Phlm. Mm. Cent. (1888) 85-. 



and nickel, temporary magnetism. Grane, 

 N. Lund. Un. Acta 30 (1893-94) (S. Psgr., 

 No. iv, 6 pp.). 



, red hot, effect on magnetic needle. Barloio, 



P. As. Nr. 1 (1823) 193-. 

 , , (experiments of Barlow 



and Bonnycastle). Seebeck, T. J. Berl. Ab. 



(1827) 129-. 

 , re-magnetism. Larroque, F. Lum. Elect. 



32 (1889) 369-. 



and steel. Wiedemann, G. A. Ps. C. 122 

 (1864) 346-. 



nearly white hot. Barlow, P. Phil. Trans. 

 (1822) 117-. 



. Bellani, A. Brugnatelli G. 5 



(1822) 395-. 

 Loss of magnetism through heating, mechanical 



equivalent. Wassmuth, A. Wien Ak. Sb. 85 



(1882) (Ab. 2) 997-. 

 of nickel through heating. Tomlinson, 



H. L. Ps. S. P. 9 (1888) 181- ; Ph. Mg. 25 



(1888) 372-; Elect. 20 (1888) 520-. 

 . Prytz, K. Ts. Ps. 



C. 30 (1891) 245-; Fschr. Ps. (1891) (Ab. 2) 



619. 



and iron through heating. 

 Tomlinson, H. L. Ps. S. P. 9 (1888) 265-; 

 Ph. Mg. 26 (1888) 18-. 



Low Temperature Effect 5460 



LOW TEMPERATURE EFFECT. 



Trmvbridge, J. Am. J. Sc. 21 (1881) 316-. 



Austin, L. W. Ps. Ev. 1 (1894) 381-. 



cooled glass between magnet poles. Pliicker, 



J. Pogg. A. 75 (1848) 108-. 

 iron and steel at temperature of liquid air. 



Dewar, J., <& Fleming, J. A. [1896] E. S. 



P. 60 (1897) 57-. 

 on magnetic needle. Ellis, F. Tilloch Ph. 



Mg. 60 (1822) 340-. 



magnetisation of steel. Dufour, L, Bb. 

 Un. Arch. 1 (1858) 11-. 



magnetism of iron. Claude, G. C. E. 129 

 (1899) 409-. 



permanent magnets. Perrine, F. A. B. 

 Elect. 17 (1886) 455-. 



permeability and hysteresis of iron. Fleming, 

 J.A.,(& Dewar,J. [1896] E. S. P. 60 (1897) 

 81-. 



physical phenomena. Geersdaele, J. van. 

 Ev. Quest. Sc. 38 (1895) 522-. 



tractive force of permanent magnets. Pictet, 

 R. C. B. 120 (1895) 263-. 



Magnecrystals, etc. Faraday, M. [1855] Phil. 



Trans. (1856) 159-. 

 Magnet, effect of heating one pole. Knott, 



C. G., & Marshall, D. H. Edinb. E. S. P. 



8 (1873) 97-. 



poles. Sturgeon, W. [1838] Electr. S. P. 

 (1837-40) 158-. 



Magnetic needle, deviation. Murray, (Mr.) J. 



Tilloch Ph. Mg. 63 (1824) 130-. 

 Magnetisation, circular, and temperature, 



effects on longitudinally magnetised iron 



wire. Pitcher, F. H. Ph. Mg. 47 (1899) 



421-. 



of iron. Ledeboer, P. Par. S. Ps. Se. 

 (1888) 29- ; Lum. Elect. 27 (1888) 61-. 



. (Phenomena occurring at red heat.) 



Brit. Ass. Comm. B. A. Ep. (1890) 145-. 



1 etc. Wilde, H. [1891-94] B. S. P. 



50 (1892) 109- ; Manch. Lt. Ph. S. Mm.&P. 



9 (1895) 2-. 



steel bar. Gaugain, J. M. J. de Ps. 7 



(1878) 186-. 



in strong fields. Du Bois, H. E. J. G. 

 Ph. Mg. 29 (1890) 293-. 



Magnets, bar, strength. Kupffer, A. T. [1842] 

 St. Pet. Ac. Sc. Bll. 1 (1843) 168-. 



, permanent, relation of temperature coeffi- 

 cient to dimensions. Klemencic, I. Wien 

 Ak. Sb. 108 (1899) (Ab. 2a) 491-, 989-. 



, steel, effect of small temperature change. 

 Gordon, J. E. H., <& Newall, W. Ph. Mg. 

 42 (1871) 335-. 



, , temperature cycles, hardness and 



annealing. Frank, H. A. Ps. 2 (1900) 

 338-. 



, , temperature coefficients. Durward, 

 A. Am. J. Sc. 5 (1898) 245-. 



, , , determination. Wild, H. I. 



[1873] (xi) St. Pet. Ac. Sc. Bll. 19 (1874) 

 1-. 



, , , . Chistoni,C. Mod. Ac.Sc.Mm. 



9 (1893) 299- ; Mod. S. Nt. At. 12 (1893) 209-. 



621 



