The shield is actually a sharp-edged cylinder that cuts through the earth, squeezing the earth in at the shield's face. Tunnel workers gather the muck and dirt as it pours in. They toss the dirt on ...
ANN ARBOR, Mich. – Resurrecting the Prelude is a loaded proposition. It’s a heady name that carries the weight of history and expectations of a fan base that has specific needs. After a ...
Abstract: Nuclear magnetic resonance (NMR) is a paramount analytical tool for chemistry, biology, medicine, and geology, and has a fundamental importance in physics. The recent years have seen a ...
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