Anders Johan Lexell Anders Johan Lexell Anders Johan Lexell (24 December 1740 – ) was a Finnish-Swedish astronomer, mathematician, and physicist who spent most of his life in Imperial Russia, where he was known as Andrei Ivanovich Leksel (Андрей Иванович Лексель). Lexell made important discoveries in polygonometry and celestial mechanics; the latter led to a comet named in his honour. La Grande Encyclopédie states that he was the prominent mathematician of his time who contributed to spherical trigonometry with new and interesting solutions, which he took as a basis for his research of comet and planet motion. His name was given to a
Fujitsu Celsius Fujitsu Celsius The Fujitsu Celsius is a line of laptop and workstation computers manufactured by Fujitsu. The brand name has also been used for graphic accelerators. The computers are intended for applications such as computer-aided design, digital content creation, geographical information systems work, architecture, engineering, financial forecasting, flux balance analysis, scientific simulation, electronic design, and virtual reality. The laptops have Intel Core vPro, i5, or i7 processors, while the workstations have one or two Intel Xeon processors for a total of up to 16 cores. The R920 is able to accept up to 512 GB of RAM. Fujitsu Celsius equipment