Schinz was born at Zurich and studied medicine at Würzburg and Jena , returning to Zurich in 1798 to practice .
Schinz was born at Zurich and studied medicine at Würzburg and Jena . In 1798 he returning to Zurich to work as a doctor .
González went back home in 1985 and enrolled , studied at the Humacao campus of the University of Puerto Rico to study physics and electronics , earning his Bachelors of Science degree in 1988 .