Abstract: The operational condition of mass transfer imposes high-speed and high-precision requirements on the motion control of aligning platforms with in-plane four-Prismatic-Prismatic-Revolute (PPR ...

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James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

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