Delft University of Technology Iranian Election Protests. The biggest number of international students studies at Aerospace Engineering and Electrical Engineering, Mathematics, and Computer Science departments. Currently TU Delft is a home to 437 faculty, with more than 3,375 academic staff. The responsibility of TU Delft professors is lecturing, guiding undergraduate and graduate students, as well as performing original research in their respective fields. Many notable people were TU Delft faculty. In science, Heike Kamerlingh Onnes, a 1913 Nobel Laureate in physics, a discoverer of superconductivity, was a former TU Delft faculty member, working as an assistant to Johannes Bosscha. Discoverer of the Prins reaction
James Dewar him to build at the Royal Institution a large regenerative cooling refrigerating machine. Using this machine in 1898, liquid hydrogen was collected for the first time, solid hydrogen following in 1899. He tried to liquefy the last remaining gas, helium, which condenses into a liquid at −268.9 °C, but owing to a number of factors, including a short supply of helium, Dewar was preceded by Heike Kamerlingh Onnes as the first person to produce liquid helium, in 1908. Onnes would later be awarded the Nobel Prize in Physics for his research into the properties of matter at low temperatures –