This page has been validated.
iv
CONTENTS.
Page
Art. X.—On the Azotized Nutritive Principles of Plants. By Professor Liebig |
244 |
Art. XI.—Memoir on the Theory of Light. By M. A. L. Cauchy |
264 |
Art. XII.—Researches on the Cacodyl Series. By Professor Rud. Bunsen of Marburg |
281 |
Art. XIII.—On numerous Animals of the Chalk Formation which are still to be found in a living state. By Dr. C. G. Ehrenberg |
319 |
PART XI.
Art. XIII. (continued.) |
345 |
Art. XIV.—An Inquiry into the Cause of the Electric Phænomena of the Atmosphere, and on the Means of collecting their Manifestations. By M. A. Peltier |
377 |
Art. XV.—On the Cause of the Differences observed in the Absorbing Powers of Polished and of Striated Metallic Plates, and on the application of these Principles to the Improvement of Calorific Reflectors. By M. Melloni |
416 |
Art. XVI.—On Vision, and the Action of Light on all Bodies. By Professor Ludwig Moser of Königsberg |
422 |
Art. XVII.—Some Remarks on Invisible Light. By Professor Ludwig Moser of Königsberg |
461 |
Art. XVIII.—On the Power which Light possesses of becoming Latent. By Professor Ludwig Moser of Königsberg |
465 |
Art. XIX.—Abstract of some of the principal Propositions of Gauss's Dioptric Researches |
490 |
Art. XX.—An Account of the Magnetic Observatory and Instruments at Munich: extracted from a Memoir entitled 'Ueber das Magnetische Observatorium der Königl. Sternwarte bei München, von Dr. J. Lamont,' Director of the Observatory |
499 |
PART XII.
Art. XXI.—Proposal of a new Nomenclature for the Science of Calorific Radiations. By M. Melloni |
527 |
Art. XXII.—Memoir on the Constitution of the Solar Spectrum, presented to the Academy of Sciences at the Meeting of the 13th of June, 1842, by M. Edmond Becquerel |
537 |
