But new research shows there’s another force working to their advantage: static electricity. At human scale, static electricity is little more than a curiosity. You walk across the carpet, friction ...

A European research team involving Hamburg University of Technology (TUHH) and Deutsches Elektronen-Synchrotron DESY has ...

The relationship between orthodontic force and friction produced from an archwire and brackets affects the sliding of the wire in the leveling stage. Objective: The purpose of this study was to ...

The Chinese People's Liberation Army (PLA) Air Force aviation open-day activities and the Changchun Air Show officially kicked off on Friday in Changchun, Northeast China's Jilin Province. From the ...

Abstract: At the SULTAN test facility, the assessment of the performance of toroidal field coils has been progressing. Unpredictable strand buckling was observed during the destructive investigation ...

Ahead of the aviation open-day activities of the Chinese People's Liberation Army (PLA) Air Force to be held in Changchun, Northeast China's Jilin Province later this week, a J-20 stealth fighter jet, ...

Marking guidelines are developed with the exam paper and are used by markers to guide their marking of a student's response. The table shows the criteria with each mark or mark range. Sample answers ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

PROMONTORY — The United States Air Force and Northrop Grumman achieved a milestone last week in their efforts to modernize the land-based component of the country’s nuclear triad. According to an Air ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Colloidal gels, ubiquitous in industrial applications, can undergo reversible solid-to ...