2 GEL SUPPORT These consist of rectangular pieces of sheet Perspex, and i inch thick, shaped to fit firmly but easily into a Perspex frame. They serve the purpose of raising the gel above the surface of the cutting platform so that it lies proud to the cutting blade (Fig. 1, E). The thickness of the gel support selected allows the precise thickness of the gel slice to be pre-determined. 3 A sha...

Networking in computer science is the connection of two or more computers electronically with sole aim data peripheral sharing. As and peripherals connected to a network increases, using routers switches alone no longer reliable contain broadcast traffic. Therefore this research employed VLAN technology improve performance an extended star topology by dividing single switching into number overl...

Presents information on the CS Society Technical Committee Control Education: A First Course in Systems and Engineering.