TY - JOUR T1 - Experimental Researches in Electricity. Twenty-Second Series (Continued) JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 139 SP - 19 EP - 41 PY - 1849/01/01/ UR - http://dx.doi.org/10.1098/rstl.1849.0002 M3 - doi:10.1098/rstl.1849.0002 AU - Faraday, M. ER -