The invention relates to methods and apparatus for analyzing diamond colors by measuring the spectrum of light that passes through a cut diamond. A diamond is submerged in water or an optically clear liquid, and a light from a diffused daylight-approximating source is shot through the table facets o.....
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Microwave processing is a popular thermal processing technique because of its speed and efficiency. This technology concerns methods for temperature control in microwave processing procedures that include microwave annealing, sintering, and other forms of microwave heating. The material so processed.....
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The novel technology described here is capable of capturing the audio and video contents of mobile devices and replay them in a second larger display equipped with audio and video inputs. If the second larger display is a 3D display, the captured video content will be automatically converted into 3D.....
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A CityU researcher has developed an apparatus minimize the hassle of untangling connection cables of earphones, the key component of the apparatus is a “C-shaped” securing device or a notch-like structure. The securing, holding a section of the connection cable, can be protruded from the side of the.....
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This system considers the cell-based screening with gaseous and mechanical (e.g. shear and stretch) cellular environments, which are typically missed in conventional methods. Hence, potential drugs can be screened with seeded cell cultures to examine their responses for improved cellular environment.....
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