Twisted light: self-torque could be used to manipulate molecules. (Courtesy: iStock/VikaSuh) Physicists in Spain and the US have shown that the orbital angular momentum, or twistedness, of light can ...
Motion parameter transducers encapsulate a broad class of sensors that convert mechanical motion into electrical signals, facilitating quantitative analysis of dynamic systems. Within this category, ...
I am thinking about adding another rule to my Perpetual Motion Guidelines. Currently, I only read crazy idea emails if they meet the following: I am considering adding this: If the perpetual motion ...
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