Marco Bresadola - Böcker

"... and still we could never suppose that fortune were to be so friendly to us, such as to allow us to be perhaps the first in handling, as it were, the electricity concealed in nerves, in extracting it from nerves, and, in some way, in putting it under everyone's eyes." With these words, Luigi Galvani announced to the world in 1791 his discovery that nervous conduction and muscle excitation are electrical phenomena. The result of more than years of intense experimental work, Galvani's milestone achievement concluded a thousand-year scientific search, in a field long dominated by the antiquated beliefs of classical science. Besides laying the grounds for the development of the modern neurosciences, Galvani's discovery also brought to light an invention that would forever change humankind's everyday life: the electric battery of Alessandro Volta. In an accessible style, written for specialists and general readers alike, Shocking Frogs retraces the steps of both scientific discoveries, starting with the initial hypotheses of the Enlightenment on the involvement of electricity in life processes. So doing, it also reveals the inconsistency of the many stereotypes that an uncritical cultural tradition has imparted to the legacies of Galvani and Volta, and proposes a decidedly new image of these monumental figures.

Post-mortems may have become a staple of our TV viewing, but the long history of this practice is still little known. This book provides a fresh account of the dissections that took place across early modern Europe on those who had died of a disease or in unclear circumstances. Drawing on different approaches and on sources as varied as notes taken at the dissection table, legal records and learned publications, the chapters explore how autopsies informed the understanding of pathology of all those involved. With a broad geography, including Rome, Amsterdam and Geneva, the book recaptures the lost worlds of physicians, surgeons, patients, families and civic authorities as they used corpses to understand diseases and make sense of suffering. The evidence from post-mortems was not straightforward, but between 1500 and 1750 medical practitioners rose to the challenge, proposing various solutions to the difficulties they encountered and creating a remarkable body of knowledge. The book shows the scope and diversity of this tradition and how laypeople contributed their knowledge and expectations to the wide-ranging exchanges stimulated by the opening of bodies.