Solar Impulse is a Swiss long-range experimental solar-powered aircraft project, and also the name of the project’s two operational aircraft. The privately financed project was led by Swiss engineer and businessman André Borschberg and Swiss psychiatrist and balloonist Bertrand Piccard. The Solar Impulse project’s goals were to make the first circumnavigation of the Earth by a piloted fixed-wing aircraft using only solar power and to bring attention to clean technologies.
Scala, short for Scalable Language, is a hybrid functional programming language. It was created by Martin Odersky, professor of programming methods at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland. Scala smoothly integrates the features of object-oriented and functional languages. Scala is compiled to run on the Java Virtual Machine. Many existing companies, who depend on Java for business-critical applications, are turning to Scala to boost their development productivity, applications scalability and overall reliability.
Since its creation in 1863, the ICRC’s sole objective has been to ensure protection and assistance for victims of armed conflict and strife. Its story is about the development of humanitarian action, the Geneva Conventions and the Red Cross and Red Crescent Movement.
On the 13 November 1905 the patent of the turbocharger’s principle was granted to Alfred Büchi, a swiss engineer, and on the 16 November 1905 he received another patent for its application to internal combustion engines.
In fall 1977, Niklaus Wirth, from the Institut für Informatik of ETH, initiated the development of a personal computer after returning from a sabbatical at Xerox PARC. Being unable to bring back a Xerox Alto from Palo Alto, he decided to build a system from scratch. The DISER Lilith was a computer based on an AMD 2901 bit-slice processor and had four hardware components: the system unit, the video display, the keyboard and the mouse. The Lilith was one of the first computer workstations worldwide with a high-resolution graphical display and a mouse.
En 2017 Jacques Dubochet a reçu le prix Nobel de chimie pour avoir développé la technique de cryo-microscopie électronique utilisée pour déterminer la structure à haute résolution des protéines en solution. La cryo-microscopie électronique est une technique de préparation d’échantillons utilisée en microscopie électronique.
Hook-and-loop fasteners, hook-and-pile fasteners or touch fasteners, commonly known as Velcro, is the brainchild oftheSwiss engineer George de Mestral.