Beschreibung:
Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. D myself have been already briefly communicated to the Berlin Physiological Society, in the years 1879 and 1880, and may be found in the Transactions of that Society. The extended work, which I now make public, and which partly contains the improvement and completion of investigations carried on at the above time, has been made more complete by many new experiments, which I undertook during the winter of 1885 - 6, in the Physiological Institute at Berne, and in which Professor H. Kronecker has again constantly aided me with his advice.
D myself have been already briefly communicated to the Berlin Physiological Society, in the years 1879 and 1880, and may be found in the Transactions of that Society. The extended work, which I now make public, and which partly contains the improvement and completion of investigations carried on at the above time, has been made more complete by many new experiments, which I undertook during the winter of 1885 — 6, in the Physiological Institute at Berne, and in which Professor H. Kronecker has again constantly aided me with his advice.