Dexterous joints have attracted interest in the field of robotics. This article presents a driving-integrated spherical gear (DISG) that enables entire spherical meshing and active driving between two ...
During World War II, the governments of the United States and the United Kingdom approached the largest U.S. chemical and pharmaceutical companies to enlist them in the race to mass produce penicillin ...
With all promised M1A1 Abrams tanks now delivered to Ukraine, the focus has shifted to how they compare with Russian models on the battlefield. This episode explains which variant Ukraine received, ...
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