Recherches sur les mouvements des amibocytes des Invertébrés L. Lison Abhandlungen 07 May 1928 Pages: 367 - 387
Die Veränderungen der Plasmakolloide bei der Entwicklungserregung des Seeigeleies John Runnström OriginalPaper 01 May 1928 Pages: 388 - 514
De la conductibilité électrique préférentielle du style de quelques plantes Referate 01 May 1928 Pages: 516 - 516
Die physikochemischen Erscheinungen während der Eientwicklung. I. Die Messung der Wasserstoffionenkonzentration Referate 01 May 1928 Pages: 516 - 517
Untersuchungen über den Einfluß der Wasserstoffionen auf das Protoplasma der Wurzelhaare von Hordeum vulgare L., II Referate 01 May 1928 Pages: 517 - 519
Differential staining of specialized cells in Begonia with indicators Referate 01 May 1928 Pages: 519 - 519
Umkehrbare Änderungen im Sarkoplasma von Daphnia pulex M. A. van Herwerden Abhandlungen 18 May 1928 Pages: 521 - 526
The effect of calcium and magnesium salts on amoebocyte tissue Leo LoebI. T. Genther Abhandlungen 01 May 1928 Pages: 527 - 538
On the mechanism of enzyme action. I F. F. NordKurt W. Franke Abhandlungen 23 May 1928 Pages: 547 - 595
The antagonism between acetic acid and the chlorides of sodium, potassium, and calcium as manifested in developing Fundulus embryos Referate 01 May 1928 Pages: 626 - 626
Positive and negative currents of injury in relation to protoplasmic structure Referate 01 May 1928 Pages: 627 - 628
The skin and the kidneys as regulators of the body volume of frogs Referate 01 May 1928 Pages: 628 - 628
Changes of body volume in several species of larval amphibia in relation to the osmotic pressure of the environment Referate 01 May 1928 Pages: 629 - 629
Changes in the physiological regulation of body volume in Rana pipiens during ontogeny and metamorphosis Referate 01 May 1928 Pages: 629 - 629