TY - JOUR T1 - On Molecular Influences. Part I. Transmission of Heat through Organic Structures JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 143 SP - 217 EP - 231 PY - 1853/01/01/ UR - http://dx.doi.org/10.1098/rstl.1853.0009 M3 - doi:10.1098/rstl.1853.0009 AU - Tyndall, J. ER -