Concerns over the tanks' weight, and what that would do to D.C.‘s streets, ultimately kept them from being used for a parade during Trump’s first term. The metal plates are seen as the best ...

† State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China ‡ Graduate School of the Chinese Academy of ...

Chemistry Department, Shelby Hall, The University of Alabama, Shelby Hall, Box 870336, Tuscaloosa, Alabama 35487-0336, Department of Chemistry, Washington State University, Pullman, Washington ...

and lanthanum-cerium metal prices remained stable at 17,000-19,000 yuan/mt. Currently, rare earth market prices are showing a slight downward trend. This is mainly due to the lack of improvement in ...

Rare Earth Prices Remain Stable] The market was sluggish at the beginning of the week. Metal plants showed relatively low enthusiasm in offering quotes yesterday, and the atmosphere for inquiries and ...

WASHINGTON — The Army will place large metal plates at key points on the streets of Washington to better protect the pavement from the movements of 25 M1 Abrams main battle tanks set to roll ...