When the Environmental Protection Agency released its plan earlier this month for addressing marine litter, it named five Asian nations—China, Indonesia, the Philippines, Thailand, and Vietnam—as ...
I Hand Painted This 6-Foot-Tall Nutcracker From Walmart, And Now He’s The Star Of My Christmas Decor
This nutcracker, though, is the top dog of all nutcrackers.
Abstract: Many mechanisms reduce the number of inputs for their target motions by restricting the motions of pairs of joints. This study designs a novel constraint mechanism using a pair of ...
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