Abstract
Conclusions
Atropine and eserine apparently raise the critical temperature threshold for the thermal responses of the excised frog heart preparation. Differentially, atropine has a greater effect than eserine. The response of the excised frog heart to a slowly rising temperature does not warrant the assumption that the modulated high frequency condenser field operates entirely in the same manner.
Get full access to this article
View all access options for this article.