Excerpt from The London and Edinburgh Philosophical Magazine and Journal of Science, Vol. 7: New and United Series of the Philosophical Magazine, Annals of Philosophy, and Journal of Science Dalmahoy on the greater calorific Effect of the Sun' 8 di rect Rays in high than in low Latitudes. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

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Excerpt from The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science, Vol. 7: Fifth Series; January-June, 1879 Mean CH I C=109D; and between carbon pure and polarized with oxygen Mean C I go=lo5d. Hence we should have OH I while had been found directly. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from The London Edinburgh and Dublin Philosophical Magazine and Journal of Science, Vol. 20: July December 1885 "Mediatonis est perscrutari occulta; contemplationis est admirari perspicus... Admiratio generat quaestionem, quaestio investigationem, investigatio inventionem." - Hugo de S. Victore. - "Cur spirent venti, cur terra dehiscat, Cur mare turgescat, pelago cur tantus amaror, Cur caput obscura Phoebus ferrugine condat, Quid toties diros cogat flagrare cometas, Quid pariat nubes, veniant cur fulmina coelo, Quo micet igne Iris, superos quis conciat orbes Tam vario motu." J. B. Pinelli ad Mazonium. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from The London and Edinburgh Philosophical Magazine and Journal of Science, Vol. 1: New and United Series of the Philosophical Magazine and Journal of Science; July December, 1832 1. On the Refraction of the differently-coloured Rays in Crystals with one and two Axes of Double Refraction. By M. Rudberg. As the remarkable discovery of Fraunhofer of the dark rays in the spectrum gives an unexpected degree of precision to researches on the refraction of coloured light, it becomes interesting to determine by this accurate method the indices of refraction. But for doubly refracting crystals similar researches are entirely wanting, which might show in general how the double refraction varies with different colours, and how this variation produces the different inclination of the optic axes which Mr. Herschel has observed for the differently-coloured rays in crystals with two axes. Besides, an inquiry into the double refraction of coloured light would add to the small number of accurate determinations of dispersion which we owe to Fraunhofer. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from The London and Edinburgh Philosophical Magazine and Journal of Science, Vol. 16: New and United Series of the Philosophical Magazine, Annals of Philosophy, and Journal of Science; January-June, 1840 Sold BY longman, orme, brown, green, and' longmans; cadell simpkin and marshall; s. Highley; whittaker and co.; and sherwood, gilbert, and piper, london BY adam and charles black, and thomas clark, edinburgh; smith and son, glasgow; hodges and smith, dublin and G. W. M. Reynolds, paris. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from The London and Edinburgh Philosophical Magazine and Journal of Science, Vol. 14: New and United Series of the Philosophical Magazine, Annals of Philosophy, and Journal of Science; January-June, 1839 Dr. Henry's paper on this subject, from the Philosophical Trans actions, will be found in Phil. Mag. First Series, vol. Lxv. P. 269. - ed1t. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from The London and Edinburgh Philosophical Magazine and Journal of Science, Vol. 8: New and United Series of the Philosophical Magazine, Annals of Philosophy, and Journal of Science; January-June, 1836 Dr. R. Kane's Experiments on the Action of Ammonia on the Chlorides and Oxides of Mercury, and on the Composition of White Precipitate. Mr. Tovey's Researches in the Undulatory Theory of Light in continuation Of former Papers. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.