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Nerves look blue in the reconstructed view of a genetically engineered mouse (left) whose neurons produce a fluorescent ...
Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...
NightHawkInLight on MSN1h
How to Make a Powerful Coaxial Piston Cannon from Hardware Store PartsThis video shows how I make a compact 2" bore air cannon with a coaxial piston valve. To understand how these valves work examine the third animation in the following link: <a href=" I also go into ...
The piston moves up, squeezing air and fuel into a tighter space and making combustion more powerful -- like a controlled ...
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