多クノ動物ヲ注意シテ見ルト種々興味アル事實ノ存在ニ氣付クデアロウ例ヘバ或動物ノ體色ガ周圍ノモノノ色ニニテヰルコトデアル、此ノ如キ體色ヲ保護色ト云フ保護色ヲ有スルハ四圍ノ色ニマギレテ容易ク他動物ニ發見サルヽコトナシ從ツテ敵ニヲソハルル憂モ少…

細末ニセル供試品ヲフラスコニ採リ之ニ約二倍容ノ七十％酒精ヲ加ヘ湯浴内ニ於テ約六十度ノ温ニテ浸出スルコト前後二回ニシテ浸出液ヲ集メ低壓ノ下ニ大部分ノ酒精ヲ蒸留シ去リタル後殘留液ヲ冷水中ニ攪拌シツヽ注入スルトキハ蛋白質ハ繊維状ヲ呈スル粘氣強キ…

Atoms tend to form groups known as molecules. The atoms in a molecule adhere with considerable force and some molecules can be broken up only with the greatest difficulty. These groups have a definite individuality and unless acted on from…

In the following article, the author has set forth a new theory of atomic structure which has received a great deal of appreciation from scientists in this country. The main assumption in this theory is that the electrons are stationary an…