Conventional metallic white decorative hard coatings such as chromium and nickel coatings are deposited by electrochemical processes, and are known to reach a maximum hardness level of about 10-11 GPa. However, pollution problems associated with these processes, particularly those for chromium depo.....
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Glass has been widely used in modern construction industry. It is used as material not only for constituting common windows and doors as well as French windows, but also for constituting walls of buildings such as housings, offices, shopping malls and hospitals. Glass is also an important media th.....
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Finger prosthesis with a “rebounded type progressive hinge lock” was developed. The “progressive hinge lock” consists of the mechanism that allows passive bending of the prosthesis easily with the assistance of some external force in one direction, simulating the flexion of the inter ‐phalangeal joi.....
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LDA is a popular feature extraction technique for face recognition. However, it often suffers from the small sample size problem when dealing with the high dimensional face data. Fisherface and Null Space LDA (N-LDA) are two conventional approaches to address this problem. But in many cases, thes.....
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A novel compact and broadband integrated transition between a laminated waveguide and an air-filled rectangular operating in Ka band is proposed. The transition consists of side metal walls, which closely surround the input aperture of air-filled waveguide in a layered substrate, such as that of low.....
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