1240 Physical Thermometry 



Evaporation as means of measuring temperature . 



Muller-Erzbach, W. Exner Kpm. 24 (1888) 



575-; Met. Z. 5 (1888) 453-; Z. Instk. 10 



(1890) 88-. 

 Furnace temperature, determination. Beau- 



nier, , & Gallois, . J. Mines 12 (1801) 



272-; 16 (1804) 37-, 81-, 193-. 

 , . Appolt, . Berg- Hm. Ztg. 15 



(1856) 165-. 

 Gases, temperature measurements by refrac- 



tivity. Berthelot, D. Par. Ms. H. Nt. Bll. 



4 (1898) 301-. 

 High temperatures, measurement. Wilson, 



John. ME. I. P. (1852) 53-. 

 , (Wilson's method). Kohlmann, . 



Halle Z. Nw. 2 (1853) 115-. 



, . Beutel, E. Wien Az. 36 (1899) 261. 



, . Berthelot, D. Par. S. C. Bll. 23 



(1900) 322-. 

 , by meldometer. Ramsay, W., & 



Eumorfopoulos, N. L. Ps. S. P. 14 (1896) 



105- ; Ph. Mg. 41 (1896) 360-. 

 , Weinhold's calorimeter. Schneider, 



C. H. Carl Epm. 11 (1875) 116-. 

 Hydropyrometer for metallurgists' use. Andree, 



S. A. Jern-Kont. A. 39 (1884) 173 -; Berg- 



Hm. Ztg. 43 (1884) 506-. 

 Lava from Etna, temperature. Bartoli, A. 



Catania Ac. Gioen. At. 3 (1891) 61-; Catania 



Ac. Gioen. Bll. 29 (1892) 2-; Mil. I. Lomb. 



Ed. 29 (1896) 363-. 

 Modern calorimeters and their use. Struthers, 



J. Sch. Mines Q. N.Y. 16 (1895) 201-. 

 Pyrometer. Mensching, J., & Meyer, V. Gott. 



Nr. (1887) 128-. 

 , acoustic. Cagniard-Latour, C., <& Demon- 



ferrand, F. C. B. 4 (1837) 28-. 

 , . Mayer, A. M. Am. J. Sc. 4 (1872) 427-. 

 , . Chautard, J. J. de Ps. 3 (1874) 78-; 



C. E. 78 (1874) 128-. 



, . Sanford, F. Ps. Ev. 1 (1894) 140-. 

 , calorimetric. Bystrom, 0. Stockh. Ofv. 



19 (1862) 159-. 

 , . Salleron, J. Les Mondes 37 (1875) 



500-. 

 , micrometric. C., H. T. QJ. Sc. 6 (1819) 



230-. 

 , platinum. Hoadley, J. C. Franklin I. J. 



84 (1882) 91-. 

 , water. Hoadley, J. C. Franklin I. J. 



84 (1882) 169-, 252-. 

 , steam. Johnson, W. B. Silliman J. 22 



(1832) 96-. 

 , water-circulation. Amagat, E. H. C. E. 



97 (1883) 1053-. 

 Pyrometric bricks of clay, effect of prolonged 



exposure to heat. Guyton de Morveau, L. B. 

 A. C. 78 (1811) 73-. 

 cylinders, Wedgwood's, manufacture. Ga- 



zeran, . A. C. 36 (1800) 100-. 

 Thermometer, acoustic. Preston, S. T. Ph. 



Mg. 32 (1891) 58-. 



, . Quincke, G. A. Ps. C. 63 (1897) 66-. 

 , . Anon. Ev. Se.-Ind. 31 (1899) 30-. 

 , . Anon. Ev. Sc.-Ind. 31 (1899) 68-. 

 , aspiration. Fuchs, P. Z. Instk. 18 (1898) 

 337-. 



Special Thermometers 1250 



Thermometer, electro-capillary. Debrun, E 



C. E. 89 (1879) 755. 

 , float-. Fuchs, K. Exner Epm. 27 (1891) 



Thermophone, for measurement of high tem- 

 peratures. Wiborgh, J. [1896] Jern-Kont. 

 A. 51 (1897) 102- ; Berg- Hm. Ztg. 55 (1896) 



, Wiborgh's. Juptner, H. (Frhr.) von. Oestr. 



Z. Brgw. 45 (1897) 99-. 

 Thermoscope, differential viscosity. Thomson, 



(Sir) W. Edinb. E. S. P. 10 (1880) 537. 

 , new. Baur, C. (xn) Berl. Ps. Gs. Vh. 1 



(1882) 47-. 

 , . Coleman, J. J. Glasg. Ph. S. P. 15 



(1884) 94-. 

 , principle. Leroux, F. P. L'l. 29 (1861) 



6-. 

 , thermomagnetic. Thomson, (Sir) W. 



Edinb. E. S. P. 10 (1880) 538-. 

 Transition temperatures as fixed points in 



thermometry. Meyerhoffer, W., & Saunders, 



A. P. Z. Ps. C. 27 (1898) 367-. 

 . Riclmrds, T. W., & 



Churchill, J. B. Z. Ps. C. 28 (1899) 313-. 

 Viscosity of gases at high temperatures. Barus, 



C. Am. J. Sc. 35 (1888) 407-. 

 Water vapour pressure, measurement by. Shaw, 



W. N. [1883] Camb. Ph. S. T. 14 (*1889) 



30-. 



1250 Special Thermometers (Maxi- 

 mum, Minimum, Self-recording, 

 etc.). 



(See also Meteorology 0250.) 



Furnace temperature, autographic record. 



Roberts-Austen, . I. & S. I. J. (1892) 



(No. 2) 33-. 

 Microthermometer. Laroque, F. G. E. 97 



(1883) 1207-. 

 Pyrometers. Fourmy, . J. Mines 14 (1803) 



423-; 28 (1810) 427-. 

 . Miller, A. Edinb. N. Ph. J. 44 (1848) 



126-. 

 . Decharme, C. J. [1877] (xn) M.-et-L. S. 



Ac. Mm. 34 (1878) 112-. 

 , differential, water circulation. Knob, L. 



Gen. Civ. 16 (1889-90) 327-. 

 , hot blast, Krupp's. Bergen, A. von. I. & 



S. I. J. (1886) 207-. 

 , registering. Daniell, J. F. Phil. Trans. 



(1830) 257-; (1831) 443-. 

 , . Bristol, W. H. [1900] Sc. Abs. 4 



(1901) 294. 

 , heat developed in lightning discharge. 



Raasche, G. Eiga Cor.-Bl. 38 (1895) 91. 

 Pyrometry at high temperatures by water 



circulation. Lauth, C., & Vogt, G. [1886] 



Gen. Civ. 10 (1886-87) 78-. 

 Pyroscope of fire-station on St. Peter's tower in 



Munich. Steinheil, C. [A.] von. Munch. Ab. 



3 (1837-43) 561-. 

 Pyroscopes. Ledieu, A. C. H. C. E. 94 (1882) 



1274-. 



159 



