NASA Administrator Jared Isaacman outlined the most critical moments he expects in the coming days as Artemis II astronauts continue their journey around the far side of the moon.
Chips seeded with the astronauts’ bone marrow cells circled the moon to help probe how deep-space flight affects human ...
Abstract: To address the issue of iterative Fourier transform method (IFT) easily falling into local optima in thinned array synthesis, this communication proposes a two-stage alternating iterative ...
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