Protected: Electronic workbench
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Electronic workbench
Electronic WorkBench (EWB) is a simulation package for electronic circuits. It allows you to design and analyze circuits without using breadboards, real components or actual instruments. EWB’s click-anddrag operations make editing a circuit fast and easy. You can change parameters and circuit components on the fly, which make “what-if” analysis straight foreward.
Protected: Automatic storage and retrieval system (robotic storage)
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Protected: Automatic storage and retrieval system (robotic storage)
There is no excerpt because this is a protected post.
Protected: Automatic storage and retrieval system (robotic storage)
There is no excerpt because this is a protected post.
Nano-functionalized porous membrane filter for reusable face mask
The project aims to develop a reusable face mask filter using nanofiber technique to relieve the social and environmental burden caused by current one-time using face masks. The filter consists of electrospun nanofibers with much smaller diameters (e.g., nm level), which are much smaller than the commercial filter fibers (e.g., µm level). The developed nanofibrous filter has high air filtration efficiency without sacrificing the breathe comfortability, which can be attributed to its high porosity and improved physical structure. The filter design is also highly flexible to incorporated with other physicochemical methods for further improvement of the filter properties. An impressive feature of this invention is the reusability. Simple chemical washing can regenerate the exhausted filter for further reuse with maintained high air filtration performance.