Nature, Volume 54

Academy acid alloys alternating current aluminium animals apparatus appears astronomical birds British carbon cells character chemical chemistry chromosphere College colour Committee contains Council Crustacea described effect electric engine exhibited experiments fact geological give given illustrated important increase Institution interesting investigation iron J. J. Thomson Joseph Lister June kathode laboratory large number larvæ light London Lord Kelvin Lord Rayleigh magnetic mathematical matter means measures ment metal meteorological method metric system mineral Museum Natural History Nicaragua Canal object observations Observatory obtained paper phosphorescent photographs physical plants plate present President produced Prof Professor published recent referred remarkable researches Röntgen rays Royal Society schools scientific South South Africa species specimens stars surface temperature theory tion tourmaline tube University University of Glasgow variation volume