Publisher's Synopsis
Excerpt from L'Ann�e Scientifique Et Industrielle: Cinquante Et Uni�me Ann�e (1907)
A c�t� de ces difficiles questions, se groupent encore un cer tain nombre de points non moins importants �tude de la radia tion solaire et de ses variations; d�termination de la constante solaire;adoption d'une unit� de mesure pour les spectrosco pistes, etc. Le congr�s n'a pu aborder le sujet int�ressant des relations possibles entre les ph�nom�nes solaires et terrestres. Nos statistiques sont faites depuis trop peu de temps pour qu'on puisse conclure encore. 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.
