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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Derivatives of novel carbon bridged cyclopentadienyl-dicarbollide complexes of titanium, zirconium and hafnium display a very high activity as ethylene polymerization catalysts in the absence of a cocatalyst. This invention relates to novel group 4 metallocene catalysts bearing linked cyclopentadien.....
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Efficiently and accurately identifying hosts who are spreading the largest amount of flows during an interval, so called top spreaders, is very important for managing a network and studying host behaviors on application level. No previous work has been able to efficiently and accurately identify th.....
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Firstly, this patent is about the growing of the different morphological forms including the fruiting body, sclerotium and mycelium of a newly cultivated mushroom by use of solid compost and submerged fermentation technology. The optimum cultivation conditions and chemical composition of the solid .....
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A novel configuration of mm-wave planar array antenna based on multilayer laminated technology is proposed. The configuration exploits the 3D integration feature of multilayer technologies by incorporating a mixed feeding network configuration. Namely, the main trunk of the feeding network is laid.....
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