Cavendish Professor of Physics the university regulations which allowed students who had not studied at Cambridge to receive a B.A. by submitting a thesis which was judged "of distinction as a record of original research." Among the students attracted by this change was future Cavendish Professor Ernest Rutherford. Whilst Thomson was Cavendish Professor, he discovered the electron and the existence of isotopes, and also fostered an atmosphere of friendliness and mutual helpfulness. Rutherford returned to Cambridge in 1918, and spent the last 19 years of his life there. This was around the time of the change from classical to modern physics, and Rutherford was
University of Coimbra being among Portugal's most international universities. The University of Coimbra is among the major science and technology hubs for applied and fundamental research in Portugal. One of the most powerful supercomputers in Portugal belongs to the University of Coimbra and is managed by the Laboratory for Advanced Computing of the Department of Physics at the University of Coimbra. Built in the mid 2000s, the supercomputer was called "Milipeia", using 528 processors and 1000 GB of memory. Its capacity has been expanded since then. The main tasks of the university's supercomputer include modeling and calculus in molecular biology, genetics, particle physics,