5440 



Magnetic Fields 



5440 



H, calculation of, and galvanometers. Volpi- 

 celli, P. C. E. 65 (1867) 296-. 



and g, measurement, influence of non- 

 uniform density of bodies. Morghen, A. 

 Em. E. Ac. Line. Ed. 2 (1886) (Sem. 2) 87-. 



, measurement. Kohlrausch, F, A. Ps. C. 



138 (1869) 1-. 

 , by bifilar galvanometer. Kohlrausch, F. 



A. Ps. C. 17 (1882) 750-. 

 , , galvanometric method. Lehfeldt, R. A. 



Ph. Mg. 33 (1892) 78-. 

 Hydrostatic pressure, measurement by. 



Quincke, G. Berl. Ak. Sb. (1884) 17-, 641 ; 



A. Ps. C. 24 (1885) 347-. 

 Induced current as test and measure. Faraday, 



M. [1851] Phil. Trans. (1852) 137-. 

 Iron bars, soft, influence of length on intensity 



of magnetisation. Tanakadate, A. Ph. Mg. 



26 (1888) 450-. 

 , intensity of magnetisation by alternating 



currents. Gerosa, G. G. Mil. I. Lomb. Ed. 



24 (1891) 1196-. 

 , . Gerosa, G. G., & 



Finzi, G. Em. E. Ac. Line. Ed. 7 (1891) 



(Sem. 2) 253-. 



tubes and spirals, intensity of magnetisa- 

 tion. Gerosa, G. G. Em. E. Ac. Line. Ed. 

 7 (1891) (Sem. 2) 151-. 



MAGNETIC FIELDS. 



action on flow of liquids. Dufour, H. [1887] 



Arch. Sc. Ps. Nt. 17 (1887) 173- ; Par. S. Ps. 



Se. (1887) 6-; Laus. S. Vd. Bll. 23 (1888) xi-. 

 comparison. Luggin, H. Wien Ak. Sb. 95 



(1887) (Ab. 2) 646-. 

 or electric field, formation of drops in. Umov, 



N. A. Mosc. S. Sc. Bll. 92 (No. 2) (1896) 1-; 



Arch. Sc. Ps. Nt. 2 (1896) 524-. 

 of high frequency, measurement. Arsonval, 



A. d>. C. E. 117 (1893) 34- ; Par. S. Bl. Mm. 



45 (1893) (C. R.) 466-. 

 measurement. Ledeboer, P. H. Lum. Elect. 



21 (1886) 342-. 

 . Leduc, A. Par. S. Ps. Se. (1886) 40-; 



J. de Ps. 6 (1887) 184-. 

 . (New methods.) Leduc, A. Lum. Elect. 



28 (1888) 364-, 422-. 

 . Epstein, J. Frkf. a. M. Ps. Vr. Jbr. 



(1892-93) 37. 



. Russell, A. Elect. 31 (1893) 282-. 

 . Bouty, E. C. E. 126 (1898) 238- ; Par. S. 



Ps. Se. (1898) 14- ; Eclair. Elect. 15 (1898) 



89-, 400-, 441-. 

 , absolute, by mercury magnetometer. 



Leduc, A. C. E. 99 (1884) 186-. 



by bismuth wire. Lenard, P., & Howard, 

 J. L. Elekttech. Z. 9 (1888) 340-, 380. 



diamagnetic bifilar apparatus. Joubin, 

 P. C. E. 106 (1888) 735-. 



of Earth's field. Kohlrausch, F., & Kohl- 

 rausch, W. Wiirzb. Ps. Md. Sb. (1884) 41- ; 

 A. Ps. C. 27 (1886) 1-. 



, and Gramme machine. Ledeboer, P. H. 

 Lum. Elect. 21 (1886) 385-. 



of vertical intensity. Kriiger, R. A. Ps. C. 

 28 (1886) 613- ; Gott. Nr. (1886) 199-. 



and moment and current, absolute measure- 

 ment. Lippich, F. Wien Ak. Sb. 97 (1890) 

 (Ab. 2a) 188-. 



strong, absolute measurement. Gray, A. Ph. 

 Mg. 16 (1883) 144-. 



, production. Stefan, J. Wien Ak. Sb. 97 

 (1889) (Ab. 2a) 176-. 



uniform, absolute measurement. Stenger, F. 

 A. Ps. C. 33 (1888) 312-. 



, measurement of direction and magnitude 

 of force. Sebuev, G. N. Kazan S. Nt. 

 (Ps.-Mth.) P. 7 (1889) 159- ; Fschr. Ps. 

 (1889) (Ab. 2) 608- . 



, from orientation of induced mag- 

 netism. Folgheraiter, G. Em. E. Ac. Line. 

 Ed. 5 (1896) (Sem. 2) 127-, 199-, 242-. 



, by transverse pressure, and demagneti- 

 sation constants of manganese steel. Meyer, 

 P. Elekttech. Z. 10 (1889) 582-. 



variable, study by cathode rays. Hess, A. 

 C. E. 119 (1894) 57-. 



weak, behaviour of bodies in. Manzetti, R., & 

 Bella, A. Catania Ac. Gioen. At. 13 (1900) 

 Mem. 1, 29 pp. 



Magnetic moment. Bailie, J. B. A. C. 5 



(1885) 289-. 

 , absolute measurement. Gray, T. Ph. 



Mg. 6 (1878) 321-. 

 , and current, measurement by balance. 



Koepsel, A. A. Ps. C. 31 (1887) 250-. 

 , , . Helmholtz, H. von. 



Berl. Ps. Gs. Vh. (1887) 34. 

 , measurement by balance. Helmholtz, 



H. L. F. von. Berl. Ak. Sb. (1883) 405-. 

 of small needles. Bouty, E. C. E. 78 



(1874) 189-. 



poles, and quantity of free magnetism at 

 poles, absolute measurement. Kuczynski, 

 S. L. (xn) Krk. Ak. (Mt.-Prz.) Ez. & Sp. 2 



(1875) v-. 



Oscillations, etc., of astatic needle, measure- 

 ment. Kurz,A. Exner Epm. 19 (1883) 560-. 



of needle, disturbance by neighbouring 

 bodies. Baumgartner, A. von. Baumgartner 

 Z. 2 (1827) 419-. 



Pole strength of magnet. Cazin, A. A. C. 28 



(1873) 145-. 

 . Blondlot, R. C. E. 80 (1875) 



653-. 

 Temperature coefficient of magnets (steel), 



measurement. Wild, H. I. [1873] (xi) St. 



Pet. Ac. Sc. Bll. 19 (1874) 1-. 

 , measurement. Chistoni, C. Mod. 



Ac. Sc. Mm. 9 (1893) 299-; Mod. S. Nt. At. 



12 (1893) 209-. 



UNIVERSALITY OF MAGNETISM. 



Coulomb, C. A. J. de Ps. 54 (1802) 367-, 

 454-; Par. S. Phlm. Bll. 3 (1802) 114-. 



Becquerel, A. C. [1827] Par. Mm. de I'l. 11 

 (1832) 45-. 



Haldat du Lys, C. N. A. de. [1840-41] Nancy 

 Mm. S. Sc. (1840) 70-; A. C. 19 (1847) 113-. 



Becquerel, E. C. E. 20 (1845) 1708-. 



611 



