The geometry of crystals, bones and other natural objects can appear random. But they possess characteristic patterns which help attain beneficial features, such as aesthetics or structural strength. It is possible to generate such patterns in 2D, using a sample pattern for reference. These methods .....
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Flow Measurements in a Subsonic Wind Tunnel The Aerodynamics Laboratory is a world-wide leading center in the field of flow control and measurements of unsteady complex flows.The lab is equipped with five (5) wind tunnels, covering a large spectrum of sizes and velocity ranges. Some of the tunnels e.....
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About 15% of couples trying to conceive are facing difficulties.Female tubal factors are by far the largest group causing 25-35% of all infertility cases, thus 2/3 of all non conceiving couples will undergo an investigation that includes tubal imaging, 10% of whom will be candidates for tubal recana.....
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