5210 



Electrification by Friction 



Steam 5210 



Mercury jet, shock against dielectric. Lauri, 

 L. (vi Addg.) N. A. Sc. Nt. 2 (1844) 

 103-. 



Metals. Haiiy, E. J. Par. Ms. H. Nt. A. 3 



(1804) 309-. 



(Haiiy). Cuthbertson, J. Nicholson J. 11 



(1805) 56-. 



. Becquerel, A. C. A. C. 38 (1828) 113-. 

 , electric series. Gaugain, J. M. C. E. 59 



(1864) 493-; A. C. 6 (1865) 25-. 

 , . Macfarlane, A. Edinb. E. S. P. 12 



(1884) 412-. 

 , friction of dustless gas on, impossibility of 



electrification by. Wesendonck, . Nt. 45 



(1892) 305-. 

 , gas on. Wesendonck, K. A. Ps. C. 



47 (1892) 529-. 



and other substances, by friction and 

 pressure. Perego, A. Brescia Cm. (1842) 

 68-. 



Paper. Walsh, P. Thomson A. Ph. 3 (1814) 



Gilbert A. 75 (1823) 

 Silliman J. 1 (1846) 

 Pogg. A. 68 (1846) 



. Yelin, J. C. von. 



197-. 

 . Divight, H. G. 0. 



427-. 

 . Schonbein, C. F. 



159-. 



. Poppe, A. Dingier 103 (1847) 353-. 

 . Biasoletto, B.A. (vi Adds.) Em. Cor. Sc. 



1 (1848) 353-. 

 . Dufourcet, E. (xn) Dax S. Borda Bll. 6 



(1881) 171-. 

 . Surdi, D. Ev. Sc.-Ind. 16 (1884) 95-. 



layers. Armellini, T. N. Cim. 5 (1857) 

 174-. 



manufacture. Hankel, W. G. Pogg. A. 55 

 (1842) 477-. 



. Armstrong, W. G. Walker Electr. Mg. 



1 (1845) 459-. 



. Napier, J. Walker Electr. Mg. 1 (1845) 



499-. 

 . Walker, C. V. Walker Electr. Mg. 2 



(1846) 120-. 

 Permanence of frictional electricity. Haiiy, 



R. J. J. de Ps. 89 (1819) 455-. 

 Polarity, electrostatic. Volpicelli, P. Tortolini 



A. 5 (1854) 59-; C. E. 38 (1854) 351, 877-; 



Tortolini A. 5 (1854) 224-. 

 . (Volpicelli). Delarive,A. Bb.Un. Arch. 



28 (1855) 265-. 

 , ( ). Ratti, F. [1855] (vm) Em. At. 



N. Line. 9 (1855-56) 14- ; (v) N. Cim. 2 (1855) 



, (Eatti). Fabri, E. N. Cim. 2 (1855) 



250-. 

 , . Volpicelli, P. Em. At. 11 (1857-58) 



143- ; 12 (1858-59) 143- ; 15 (1861-62) 46-; 



C. E. 53 (1861) 347- ; 54 (1862) 1083-. 

 , , new experiment. Armellini, T. (viAdds.) 



Em. Cor. Sc. 5 (1859) 33-. 

 Powders. Gersdorff, A. T. von. Lausitz. Mschr. 



2 (1805) 1-. 



. Eval'd, T. T. [1874] (xn) Es. C. Ps. S. 



J. 7 (Ps.) (1875) (Pt. 1) 23-. 

 Quartz. Hodgkinson, A. Manch. Lt. Ph. S. 



Mm. & P. 1 (1888) 15-. 



Eotation due to frictional electricity. August, 



E. F. Pogg. A. 81 (1850) 315-. 

 Sand and resin, particles, electrification in 



producing Chladni's figures. Sellier, . 



C. E. 6 (1838) 48. 

 Selenium, friction with platinum. Blondlot, R. 



C. E. 91 (1880) 882-. 

 Sliding friction. Riess, P. T. Berl. Ak. Mb. 



(1876) 301-. 

 . Riecke, E. Gott. Nr. (1890) 456-; A. 



Ps. C. 42 (1891) 465-. 

 Solids, electrification by friction, pressure and 



percussion. Perego, A. Brescia Cm. (1842) 



77-; (vi Adds.) Majocchi A. Fis. C. 12 



(1843) 68-. 



Source of frictional electricity. Phillips, Reub. 



Chemist 3 (1842) 336. 

 , experiments. Christiansen, C. 



Kjtfb. Ov. (1894) 189- ; A. Ps. C. 53 (1894) 



STEAM. 



Patterson, . Am. Ph. S. P. 1 (1840) 321-. 

 Henry, J. Am. Ph. S. P. 1 (*1840) 322-. 

 Schafhdutl, C. E. Ph. Mg. 17 (1840) 449-. 

 Pattinson, H. L. Ph. Mg. 17 (1840) 457-. 

 Condie, . Sturgeon A. Electr. 6 (1841) 



311-. 



Williams, J. Ph. Mg. 18 (1841) 93-. 

 Schafhdutl, C. E. Ph. Mg. 18 (1841) 95-, 265-. 

 Rowell, G. A. Edinb. N. Ph. J. 37 (1844) 



347-. 

 Phillips, Reub. Ph. Mg. 35 (1849) 490- ; 36 



(1850) 503-. 

 and expanding air. Armstrong, W. G. (vi 



Adds.) Ph. Mg. 18 (1841) 133-. 

 at high pressure. Pattinson, H. L. Ph. Mg. 



17 (1840) 375-. 

 . Pfaff, C. H. Pogg. A. 53 (1841) 



313. 

 . Peltier, A. Par. S. Phlm. PV. 



(1844) 58-. 



jet of steam. Peltier, A. A. C. 75 (1840) 



328- ; Brux. Ac. Bll. 10 (1843) 318-. 

 . Phillips, Reub. Chemist 1 (1854) 



3. 

 . Helmholtz, R. von. A. Ps. C. 32 



(1887) 1-. 

 . Bidwell, S. L. Ps. S. P. 10 (1890) 



325- ; Ph. Mg. 29 (1890) 158-. 

 from boiler-valve. Stguier, A. C. 



E. 13 (1841) 628-. 

 from locomotives. Peltier, A. Brux. Ac. Bll. 



11 (1844) (pte. 2) 34-. 



Substances (homogeneous and heterogeneous). 



Delezenne, . Lille Se. Pbl. 4 (1811) 11-. 

 , various. Elice, F. Cattaneo Bb. Farm. 



17 (1842) 254-. 

 , , electrification by friction and pressure. 



Fritsch, H. A. Ps. C. 5 (1878) 143-. 

 Sulphur sifting. Anon, (vi 199) Bb. It. 95 



(1839) 250-. 

 Theory. Riecke, C. V. E. Gott. Nr. (1877) 



701-. 

 , mathematical. Schering, K. D. Nf. Tbl. 



(*1878) 239. 

 Water. Bressy, J. Gilbert A. 1 (1799) 377-. 



563 



