At some point during our primary school careers, most of us probably constructed a simple compass, often by floating a ...
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How animals navigate without maps or technology
While we’re busy faffing about with satnavs and getting lost if our phone battery dies, the rest of the animal […] ...
IMPORTANT SKILL OF AN INTERVIEWER IS TO LISTEN, BECAUSE OFTEN THE MOST INTRIGUING PART OF A STORY COMES FROM A COMMENT THAT TAKES YOU IN A DIRECTION YOU WEREN’T EXPECTING. THAT WAS TRUE OF A VISIT TO ...
Abstract: This paper proposes an analytical method to calculate magnetic field of nonlinear spoke-type permanent-magnet motors (STPMM) considering static, dynamic, mixed rotor eccentricities and pole ...
The movement of the magnetic North Pole is the result of the Earth having an active core. The inner core, starting about 3,200 miles below your feet, is solid and under such immense pressure that it ...
You may have seen headlines or social media posts talking about a weakening of Earth’s magnetic field, specifically over the South Atlantic. It sounds dramatic, and a little scary. Is Earth losing its ...
Abstract: Recent research has increasingly focused on delivering drug-carrying magnetic particles to diseased areas using electromagnetic actuation (EMA) systems. Particularly, in these systems, ...
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