Proceedings of the Royal Society of London, Volume 58

acid æther argon atom average bichromate blue brain broth carbon Cayley cell centre chemical chlorine chromospheric corpus callosum cortex culture curve dark degenerate fibres discharge effect elastic electric electromotive force electrons experiments Extensometer F.R.S. Received fasciola cinerea filament fissure of Rolando further gases gelatine germination give given glass growth heat hydrogen hydrogen iodide hydrogen lines inch internal capsule Interval investigation iodide Journal later length lesion light lines load London LVIII Lyginodendron means measurements ments method microscope mins minutes molecule motion movement negative Normal doubling period observations obtained oxygen paper passing plate platinum positive posterior pressure Professor radiation rays refractive index rodlet Royal screens segment selenium septa septum side Society sodium spectra spectrum spores star surface Temp temperature theory thermometer tion tons tube uraninite velocity دو