In recent years the demand for small cellular handsets has grown substantially and the need for still smaller handsets continues to increase. Planer inverted-F antenna (PIFA) designs have received attention since they are compact. Although smaller sizes PIFA are needed, the design of compact antenna.....
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A structured overlay using in Pastry is efficient to search for unique items and is applied in our study. However, since all items are treated equally in structured overlays, the search time for popular people (such as the ones in the hot list) cannot be fast based on Pastry. We therefore propose a .....
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Huperzine A is a selective and potent reversible acetylcholinesterase (AChE) inhibitor isolated from club moss Huperzia serrata which shows considerable promise for the palliative treatment of Alzheimer's Disease. However, the synthesis of this compound requires many steps. More easily synthesised a.....
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Half-toning is a method to print multi-tone images using only two-tone colors. Such methods are commonly used in publishing and computer printers. There are several kinds of half-toning processing where inverse half-toning is a method to reconstruct a multi-tone image from a half-toned image. This.....
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This is about a new scheme for driving reflective bistable cholesteric displays (BCDs). It relies on fast switching from the planar state to the focal conic (FC) state, the two stable states in BCDs. The new scheme allows BCDs be driven using simpler electrical wave forms, and also making line add.....
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