What was Giovanni Aldini's uncle recognized as the pioneer of?
Luigi Galvani Luigi Aloisio Galvani ( ; ] ; Latin: "Aloysius Galvanus" ; 9 September 1737 – 4 December 1798) was an Italian physician, physicist, biologist and philosopher, who discovered animal electricity. He is recognized as the pioneer of bioelectromagnetics. In 1780, he discovered that the muscles of dead frogs' legs twitched when struck by an electrical spark. This was one of the first forays into the study of bioelectricity, a field that still studies the electrical patterns and signals from tissues such as the nerves and muscles.
Mauro Aldrovandini Mauro Aldrovandini (1649–1680) was an Italian painter of the Baroque period. While he was most active in Bologna, and some claim he was native to the city, others claim he was born in Rovigo. He mainly painted perspective views and architectural subjects (quadratura) in private houses and for theaters. Along with the figure painter Domenico Baroni, he painted the quadratura in fresco for the Oratory of San Giovanni, (Oratory of the Fiorentini). This is a style in which he trained his more famous nephew Tommaso Aldrovandini. He also painted the second of the fifteen chapels, each one celebrating the fifteen mysteries of the Rosary and which line the long portico leading up to the Sanctuary of the Madonna di San Luca in Bologna.