PHILOSOPHICAL SOCIETY OP WASHINGTON. 361 



1832. Ou the Production of Currents and Sparks of Electricity from 

 Magnetism, Silliman's Am. Jour. Sci. July, 1832, vol. xxii. 

 pp. 403-408. 



1832. On the effect of a long and helical wire in increasing the intensity 



of a galvanic current from a single element. Silliman's Am. 

 Jour. Sci. July, 1832, vol. xxii. p. 408. Becquerel's TraitS 

 experimental de TElectricite, etc. 1837, vol. v. pp. 231, 232. 



1833. Fifth Abstract of Meteorological Eecords of the State of New 



York, for 1832. (In conjunction with Dr. T. Eomeyn Beck.) 

 Annual Report of Regents of University, to the Legislature 

 of New York.— Albany, 1833. 



1835. Contributions to Electricity and Magnetism. No. I. Description 

 of a Galvanic Battery for producing Electricity of different in- 

 tensities. (Read Jan. 14.) Transactions Am. Philosoph. So- 

 ciety, vol. V. pp. 217-222. Sturgeon's Annals of Electricity, 

 etc. vol. i. pp. 277-281. 



1835. Contributions to Electricity and Magnetism. No. II. On the 

 influence of a Spiral Conductor in increasing the intensity of 

 Electricity from a Galvanic arrangement of a single Pair, etc. 

 (Read Feb. 6.) Trans. Amer. Phil. Soc. vol. v. pp. 223-232. 

 Sturgeon's Annals of Electricity, etc. vol. i. pp. 282-290. 

 Taylor's Scientific Memoirs, vol. i. pp. 540-547. 



1835. Facts in reference to the Spark, etc. from along Conductor uniting 

 the poles of a Galvanic Battery. Journal of Franklin Institute, 

 Mar. 1835, vol. xv. pp. 169, 170. Silliman's Am. Jour. Sci. 

 July, 1835, vol. xxviii. pp. 327-331. 



1837. A Notice of Electrical Researches, particularly in regard to the 



" lateral discharge." (Read before the British Association at 

 Liverpool, Sept. 1837.) Report Brit. Assoc. 1837. Part II. 

 pp. 22-24. Silliman's Am. Jour. Sci. April, 1838, vol. xxxiv. 

 pp. 16-19. 



1838. A Letter on the production directly from ordinary Electricity of 



Currents by Induction, analogous to those obtained from Galvan- 

 ism. (Read to Philosoph. Society, May 4.) Proceedings Am. 

 Phil. Soc. vol. i. p. 14. 



1838. Contributions to Electricity and Magnetism. No. III. On Electro- 



dynamic Induction. (Read Nov. 2.) Trans. Am. Phil. Soc. 

 vol. vi. pp. 303-338. Silliman's Am. Jour. Sci. Jan. 1840, voL 

 xxxviii.'pp. 209-243. Sturgeon's ^«na/s of Electricity, etc. 

 vol. iv. pp. 281-310. L. E. D. Phil. Mag. Mar. 1840, vol. 

 xvi. pp. 200-210: pp. 254-265: pp. 551-562. Becquerers 

 Traits experimental de l' Electricite , etc. vol. v. pp. 87-107. 

 Annales de Chimie et de Physique, Dec. 1841, 3d series : vol. 

 iii. pp. 394-407. Po<?i?endor£f's Annalen der Physih und 

 C'hemie. Supplementaf vol. i. (Nach Band li.) 1842, pp. 282- 

 312. 



1839. A novel phenomenon of Capillary action : the transmission of Mer- 



cury through Lead. (Read Mar. 15.) Proceedings Am. Phil. 

 Soc. vol. i. pp. 82, 83. Silliman's Am. Jour. Sci. Jan. 1839, voL 

 xxxviii. pp. 180, 181. BiUioth. Universelle, vol. xxix. pp. 175, 

 176. Liebig's Annalen der Chemie, etc. vol. xl. pp. 182, 183. 

 1839. A Letter on two distinct kinds of dynamic Induction by a Gal- 

 vanic current. (Read to Phil. Soc. Oct. 18.) Proceedings Am- 

 P/w7.>Soc. vol. i. pp. 134-136. 

 135 



