Publisher's Synopsis
Excerpt from Physical Review, Vol. 23
To distinguish if possible between these two points of view of cathode ray reflection, the following study was undertaken at the suggestion of Professor E. Warburg and the experiments carried out in the physical laboratory of the University of Berlin. 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.