Äthersalivation und ihre Unterdrückung durch Atropin bei der Katze
Documentary
Two cats housed in a glass box, one of which had received a small amount of atropine in the preliminary experiment, are exposed to ether vapors with the result that only the animal which had not been pretreated began to salivate (profusely).
PlayMore Like This
Ján Levoslav Bella
Ján Levoslav Bella
Friedrichswerdersche Kirche - Ein Museum
Friedrichswerdersche Kirche - Ein Museum
Samuel Mikovíni – umelec, inženier
Samuel Mikovíni – umelec, inženier
The Sacred Art of Tibet
The Sacred Art of Tibet
A Cor do Cinema
Showing Melbourne to Maningrida
Showing Melbourne to Maningrida
Endangered
Endangered
Return to Crystal Lake: Making 'Friday the 13th'
Paula Peters and Her Trained Animals
Paula Peters and Her Trained Animals
Daybreak Express
Phoca vitulina - Schwimmen und Tauchen
Phoca vitulina - Schwimmen und Tauchen
Eumetopias jubata (Otariidae) - Verhaltensweisen in der Kolonie
Eumetopias jubata (Otariidae) - Verhaltensweisen in der Kolonie