Popular Science
The Popular Science Monthly, October, 1900 Vol. 57, May, 1900 to October, 1900
作者：Various; Cattell, James McKeen, 1860-1944 [Editor]
体例：题 章数：50
字数：248,547 来源：Project Gutenberg
版本与结构
- 来源版本
- 本站收录 1 个来源：Project Gutenberg（248,547 字）。
- 分章依据
- 按「题」标记切分为 50 题（Gutenberg 卷册标记）。
- 篇幅分布
- 平均每题 4,970 字。
- 原文溯源
cache/epub/47296/pg47296.txt（Project Gutenberg）
章节目录
共 50 题- CONTENTS
- VOL. LVII
- MAY TO OCTOBER, 1900
- THE POPULAR SCIENCE MONTHLY.
- OCTOBER, 1900.
- ADDRESS OF THE PRESIDENT BEFORE THE BRITISH ASSOCIATION.[A]
- BY SIR WILLIAM TURNER, F. R. S.,
- UNIVERSITY OF EDINBURGH.
- SCIENTIFIC METHOD.
- IMPROVEMENTS IN MEANS OF OBSERVATION.
- CELL THEORY.
- STRUCTURE OF CELLS.
- MULTIPLICATION OF CELLS.
- KARYOKINESIS.
- CELL PLASM.
- THE BUBONIC PLAGUE.
- BY FREDERICK G. NOVY, SC.D., M.D.,
- GASOLINE AUTOMOBILES.
- BY WILLIAM BAXTER, JR.
- SOME SCIENTIFIC PRINCIPLES OF WARFARE.
- BY WILLIAM J. ROE.
- MODERN MONGOLS.
- BY F. L. OSWALD, M.D., A.M.
- RELIGIOUS BELIEFS OF THE CENTRAL ESKIMO.[B]
- BY PROFESSOR FRANZ BOAS.
- MENTAL ENERGY.[E]
- BY EDWARD ATKINSON.
- CHAPTERS ON THE STARS.
- BY PROF. SIMON NEWCOMB, U. S. N.
- VARIABLE STARS.
- STARS OF THE BETA LYRÆ TYPE.
- The mean density of the system is a little less than that of air.[F]
- Position (1) is repeated * *
- CLASSIFICATION OF VARIABLE STARS.
- SUSPECTED VARIATIONS IN THE COLOR OF STARS.
- POSSIBLE SECULAR VARIATIONS IN THE BRILLIANCY OF STARS.
- THE PARALLAXES OF THE STARS.
- 2 stars have parallaxes between +9″.20 and +0″.25.
- 6 stars have parallaxes between +0″.15 and +0″.20.
- 11 stars have parallaxes between +0″.10 and +0″.15.
- 24 stars have parallaxes between +0″.05 and +0″.10.
- 34 stars have parallaxes between +0″.00 and +0″.05.
- 8 stars have parallaxes between -0″.05 and 0″.00.
- 5 stars have parallaxes between -0″.10 and -0″.05.
- DISCUSSION AND CORRESPONDENCE.
- SCIENTIFIC LITERATURE.
- THE PROGRESS OF SCIENCE.
- INDEX.
- NAMES OF CONTRIBUTORS ARE PRINTED IN SMALL CAPITALS.
- Transcribers’ Notes