01 50 Chronoscopes Measurement of Time 



temperature influence. (Memoirs, 1831, '32, 



'42, '44.) Cornulier, de. Rch. Chron. 



Cah. 2 (1859) 87-; Cah. 3 (1859) 109-. 

 . Borgen, . A. der Hydrog. 6 (*1878) 



Clocks 0150 



testing. Hartnup, J. Lane. T. Hist. S. 9 



(1857) 11-; R. S. P. 14 (1865) 548-. 

 , Greenwich, 1823. Button, G. F. Tilloch 



Ph. Mg. 61 (1823) 177-. 

 t and elsewhere. Caspari, . Cg. Int. 



Chron. (1889) 23-. 

 , Kiel Observatory. Peters, C. F. W. A. der 



Hydrog. 3 (*1875) 343-. 

 tests of various kinds, recent. Gelcich, E. Z. 



Instk. 13 (1893) 343-. 



variation. Haley, J. Nicholson J. 8 (1804) 46-. 

 , and amplitude of vibration. Nyren, . 



Cg. Int. Chron. (1889) 153-. 

 regulation. Caspari, E. Cg. Int. Chron. 



(1889) 67-. 

 and watches, effects of dynamos, etc. Trome- 



lin, G. de. Lum. Elect. 3 (*1881) 312-, 



326-, 367. 



CHRONOSCOPES. 



Benzenberg, J. F. VoigtMg. 12 (1806) 181-. 

 electrochemical. Hessler, F. (\i Adds.) D. 



Nf. Vsm. B. 34 (1858) 156-. 

 experiments. Hirsch, A. (vi Adds.) Sch. Gs. 



Vh. 46 (1862) 215-. 

 gravitational, correction for resistance of air. 



Leroux, F. P. A. C. 12 (1867) 396-, 404-. 

 improvement. Glaesener, M. C. B. 43 (1856) 



814-. 

 method of marking by electric spark. Leroux, 



F. P. C. R. 55 (1862) 839-. 

 pendulum-, accessory apparatus. Noyes, W. 



[1890] Am. J. Psychol. 3 (1891) 367-. 

 , and accessory apparatus. Scripture, E. W. 



B. A. Rp. (1897) 824. 

 simple. Sanford, E. C. [1890] Am. J. 



Psychol. 3 (1891) 174-. 

 Vernier. Sanford, E. C. Am. J. Psychol. 9 



(1897-98) 191-. 

 vibration-. Muller, Hub. Sch. Nf. Gs. Vh. 52 



(1868) 27-. 



. Muller, Joh. A. Ps. C. 139 (1870) 504-. 

 , electric. Beetz, W. A. Ps. C. 135 (1868) 



126-.. 

 , and experiments. Muller, Joh. [1868] A. 



Ps. C. 136 (1869) 151-. 



Clock- and instrument-makers, oil used by, 

 improved preparation. Moll, G. Hall Bij. 

 1 (1826) 1-. 



making. Roussel, M. Amiens Mm. Ac. 

 Sc. (1841) 127-. 



, application of mechanics. Resal, H. 

 A. Mines 10 (1866) 423-; 11 (1867) 207- ; 15 

 (1869) 211- ; 18 (1870) 317-. 



, toothed wheels. Isely, (Prof.) . 



Neuch. Bll. 9 (1873) 381-. 

 Clock-work for continuous uniform motion. 



Jacobi, M. H. [1846] St. Pet. Ac. Se. Bll. 



6 (1848) 104-. 

 . Wagner, J. C. R. 29 (1849) 



701. 



Clock-work, electric. Zetsche, . Elekttech. 

 Z. 5 (1884) 126-. 



at Exhibition of 1889, machinery in 

 manufacture. Gamier, P. Cg. Int. Chron. 

 (1889) 38-. 



CLOCKS. 



Bessel, F. W. B. A. Rp. (1842) (pt. 2) 1-; As. 



Nr. 20 (1843) 137-. 

 Fdrster, W. As. Nr. 91 (1878) 337-, 353-, 



369-. 

 in air-tight case. Fdrster, W. Carl Rpm. 3 



(1867) 271-. 

 alteration of arcs by hygrometrical changes of 



the air; and a compensating pendulum of 



deal. Squire, T. Tilloch Ph. Mg. 65 (1825) 



38-. 

 astronomical. Cesaris, G. A. de. Mil.Effem. 



As. (1814) 74-. 

 . Hirsch, A. Neuch. Bll. 5 (1859-61) 



461-. 



. Newcomb, S. Sid. Mess. 3 (1884) 206-. 

 , equalisation of arcs. Jiirgensen, U. Kiob. 



Dn. Vd. Selsk. Afh. 1 (1824) 209-. 

 , Innsbruck. Czermak, P. Innsb. Nt. Md. 



B. 24 (1899) 193-. 

 , new. Boys, C. V. [1877] As. S. M. Not. 



38 (1878) 74-. 

 , with pendulum governor. Thomson, (Sir) 



W. R. S. P. 17 (1869) 468-. 

 , regulation. Hansteen, C. N. Mg. Ntvd. 



6 (1851) 30-. 

 and atmospheric pressure. Bessel, F. W. As. 



Nr. 2 (1824) 49-. 



. Robinson, T. R. As. S. Mm. 5 



(1833) 125-. 



. Fdrster, W. Berl. Mb. (1867) 239-. 



. Hipp, M. [1877] Neuch. S. Sc. Bll. 



11 (1879) 152-, 159-. 

 atmospheric pressure compensation. Carlini, 



F. Brugnatelli G. 8 (1825) 338-. 

 . Robinson, T. R. B. A. Rp. (1843) 



(pt. 2) 17-, 102. 

 . KrUger,A. As. Nr. 62 (1864) 279- ; 



68 (1867) 327-. 

 . Airy, (Sir) G. B. Ph. Mg. 41 (1871) 



482. 

 . Denison, E. B. As. S. M. Not. 33 



(1873) 122-, 294-. 

 (Denison's). Robinson, T. R. As. S. 



M. Not. 33 (1873) 295-. 



. Redier, A. C. R. 83 (1876) 1174-. 



.. Gulbransen, P. F. Belfast NH. S. 



Rp. & P. (1890-91) 87-. 

 error. Webster, R. As. S. M. Not. 33 



(1873) 296-. 

 Breguet's. Arago, D. F. J. (vi Adds.) Par. 



Bur. Long. An. (1824) 152-. 

 at Buda-Pest Polytechnic. Krusper, I. [1885] 



Mth. Termt. Ets. 4 (1886) 19-; Mth. Nt. B. 



Ung. 4 (1885-86) 18-. 

 chronometric alarum. Bianchedi, G. (xn) 



Rv. Sc.-Ind. 6 (1874) 92-. 

 church-, illumination. Bryson, R. Edinb. 



N. Ph. J. 33 (1842) 293-. 

 comparison, electric. Ceraski, W. Mosc. Obs. 



A. 3 (Pt. 2) (1896) 123-. 



49 



