The display of digital holograms is hampered by the fact that the resolution of existing display media is usually lower than the wavelength of light. To solve the problem, the generation of full parallel digital Fresnel holograms is developed to make possible their display on specially designed low .....
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For years, mouse models have been used for testing new drugs, despite their high cost. More recently, the zebrafish has been identified by the National Institutes of Health (NIH) in the US as an important vertebrate model for studying the development of embryos and human diseases. When compared wi.....
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The invention presents a novel means for generating and displaying images that appear to be floating in the air. A single image or a sequence of images can be converted into an animated sequence of 3D images. Disparity information is present in the images to provide depth perception, which can be co.....
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The technology is a closed-loop cable driven system whose gondola or platform is free to move up and down with feedback control. The system with serving tools provides a positive contact with the wall surface. Contact pressure is maintained by the cable system itself as the cables remain taut while .....
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Cubic boron nitride (cBN) is the second highest in terms of hardness, elastic modulus, thermal conductivity, next to diamond, and it even has some superior properties surpassing those of diamond. cBN structures are incredibly durable materials that could have even better electronic qualities than th.....
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