This invention presents a multi-stage chemical vapor deposition method for producing a stable diamond film electrode coated on titanium substrate. The substrate temperature is programmed at different deposition stages. With this process, a high-quality multi layer structure is produced as the interl.....
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Positioning and location identification is useful in a number of industrial fields. In logistics and transportation domain, such information provides an in-depth understanding to the whole supply chain for example by knowing the position of each cargo, carrier, vehicles, and even human at real-time......
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A novel method is disclosed for the preparation of an aqueous polyacrylate modified polyurethane dispersion. The preparation method includes three main steps: (a) preparation of polyacrylates polymer or copolymer without using cationic surfactants; (b) preparation of polyurethane prepolymer with car.....
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