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The metallography of steel and cast iron

An illustration of a magnifying glass. An illustration of a magnifying glass.
C&EN

Fluidized Reduction Kinetics of Boron-Bearing Iron Concentrate by Hydrogen at Low Temperatures Based on Model-Fitting and Model-Free Methods

School of Resources and Civil Engineering, Northeastern University, Shenyang 110819, P. R. China National-Local Joint Engineering Research Center of High-Efficient Exploitation Technology for ...
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Iron Maiden - Brave New World (Vinyl)

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...
KPFA

the pattern echoes Chile under Pinochet—an “iron fist” used to enforce a capitalist transition—now reappearing in the U.S. amid global crises. Despite the repression

On this Hard Knock Radio episode, host Davey D speaks with G1 (Gonzalo) of Rebel Diaz about Chicago’s escalating ICE raids and the broader drift toward authoritarianism. G1 describes the city as ...