The Minnesota governor signed a police reform package that included tightening the criteria for the permitted use of deadly ...
Some forces are called contact forces because they require objects to touch. One is tension force, found in stretched wires. Another is the force found in a spring. And last are resistive forces: ...
A method of normal contact force calculation between spherical particles for discrete element method
Abstract: The contact force calculation model plays an important role in the discrete element method (DEM), but the existing models have a large deviation from the actual situation when calculating ...
Chris Impey has received funding from NASA, NSF, Howard Hughes Medical Institute, and the Templeton Foundation. If you look across space with a telescope, you’ll see countless galaxies, most of which ...
Former Air Force Secretary Frank Kendall on Monday rejected Navy Adm. Frank Bradley’s reasoning for launching a second strike on a vessel in the Caribbean as two wounded survivors clung on to the boat ...
Trump's physician said the president underwent cardiac and abdominal imaging. The White House released the results of President Donald Trump's recent advanced imaging tests on Monday, describing them ...
The reopening of the federal government promises to return hundreds of laid-off U.S. Department of Education staff to work—but employees fear that’s no guarantee they’ll return to business as usual.
(The Center Square) – A planned relocation of Normal’s Fire Station 2 sparks statewide concern over slow emergency response times, as a new bill at the statehouse would create a task force to ...
GLADWIN CO. & MIDLAND CO., Mich. (WNEM) – The Four Lakes Task Force (FLTF) is working on the restoration of mid-Michigan lakes. The FLTF said re-establishing the normal lake levels provides the most ...
WASHINGTON — Rep. Thomas Massie, R-Ky., the conservative firebrand who's clashed with Donald Trump and other GOP leaders, filed a discharge petition Tuesday to force a floor vote compelling the ...
As President Trump weighs whether to attack Iran, the truth is, no one knows what he will do—and that uncertainty is exactly the point. But amid the chaos, one familiar question looms: What about ...
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