In Minecraft, you can use copper to build, attract lightning, and more — here's how to find it

In Minecraft, you can use copper for construction, or for crafting lightning rods and spyglasses. But over time, copper ...
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Memristive True Random Number Generator with Intrinsic Two-Dimensional Physical Unclonable Function

Department of Electronic Engineering, Chang Gung University, Guishan Dist., 33302 Taoyuan, Taiwan Artificial Intelligence Research Center, Chang Gung University, Guishan Dist., 33302 Taoyuan, Taiwan ...