In a leap that could reshape how scientists study the human body in space, researchers at ETH Zurich have successfully 3D ...
Human health is the Achilles heel of space travel. Researchers at ETH Zurich have now succeeded in printing complex muscle ...
Long before engineers spun 3D models of airplanes on screens, they designed them with pencils, rulers, and plenty of patience ...
Abstract: This letter proposes a novel three-dimensional geometry-based stochastic model (GBSM) for multiple-input-multiple-output (MIMO) channels in unmanned aerial vehicle (UAV) air-to-ground (A2G) ...
Abstract: Residual coding has gained prevalence in lossless compression, where a lossy layer is initially employed and the reconstruction errors (i.e., residues) are then losslessly compressed. The ...
Researchers confirmed that Rapa Nui’s moai statues could “walk” upright using a rocking motion, aided by rope and just a few people. Experiments with replicas and 3D models revealed design features ...
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