Injection molding relies on the correct identification for the timing of the transfer from injection velocity control to packing pressure control with a production of a quality article. Problems with the criteria used in current procedures include: leakage of melt and variations in melt temperature.....
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Cyclin-dependent kinases (Cdks) are key regulatory enzymes in the eukaryotic cell cycle. The activation of a Cdk depends on its association with its specific cyclin partner. The activity of these enzymes is further regulated by an intricate system of protein-protein interactions and phosphorylation......
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A new content adaptive de-interlacing (CADI) algorithm is designed to convert interlaced video to progressive video. Interlaced video has been widely adopted in current TV transmission standard. However, there are also several visual drawbacks like edge flicker, interline flicker, and line crawling......
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The alignment behavior of the liquid crystal layer of a liquid crystal display (LCD) determines most of its optical properties. The alignment direction and pretilt angles are determined by the alignment layers in contact with the liquid crystal layer itself and cannot be varied. Some traditional way.....
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Thin film transistors (TFTs) fabricated on polycrystalline silicon (polysilicon) have gained much attention in flat panel displays such as active matrix liquid crystal displays (LCDs) and in static random access memory (SRAM) units. In comparison with thick film devices TFT devices made with a thin .....
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