Ueber methylierte Guanidine

Hippokrates Ueber die Krankheiten III

irrelevant. Chemistry and the relations between science, technology, and industry are well surveyed by Crosland and Cardwell respectively. Forbes's essay on mathematical cosmography is not a comprehensive account but the story (albeit interesting) of a few German cartographers. Compared with other recent collections of essays in the history of science, this volume parades no party line: witness...

Ueber Das Verschwinden Der Θ-functionen

Ueber Die Fortpflanzung Ebener Luftwellen Von Endlicher Schwingungsweite

[Aus dem achten Bande der Abhandlungen der Königlichen Gesellschaft der Wissenschaften zu Göttingen. 1860.]

Ueber Die Fläche Vom Kleinsten Inhalt Bei Gegebener Begrenzung

Guanidine Structure and Hypoglycemia

By a series of structural changes, Frank, Nothmann, and Wagner (1) developed synthalin, the most powerful hypoglycemic synthetic product known today. The details of their researches are not available. The increased hypoglycemic activity of agmatine over guanidine offered the first clue as to the nature of the groups which were productive of hypoglycemic activity. It may be gathered from the rec...