This study confirms Leonardo's claim to have experimented on the bovine eye to determine the internal anatomy of the eye. The experiment, as described by Leonardo, was repeated in our laboratory. The ...
We show that the two scenarios able to explain the Hera anomaly --- a new leptoquark coupling or a new contact interaction --- predict new contributions to atomic parity violation. These corrections a...
OBJECTIVE: The creation of the first chair of Urology in Spain and, consequently, the official recognition of the specialty in the urinary tract as a subject in the university curriculum was not an ea...
The painting Mona Lisa in the Louvre, Paris, by Leonardo da Vinci (1503-1506), shows skin alterations at the inner end of the left upper eyelid similar to xanthelasma, and a swelling of the dorsum of ...