Despite rising investments, global discovery rates for new mineral deposits have continued to fall. Many near surface ...

A much faster, more efficient training method developed at the University of Waterloo could help put powerful artificial ...

Occam’s razor is the principle that, all else being equal, simpler explanations should be preferred over more complex ones. This principle is thought to guide human decision-making, but the nature of ...

A new study reveals that Srinivasa Ramanujan’s century-old formulas for calculating pi unexpectedly emerge within modern theories of critical phenomena, turbulence, and black holes. In school, many of ...

The means by which supermassive black holes form and grow have remained largely unclear. Numerical simulations show that the collision of massive galaxies can naturally lead to the creation of these ...

Abstract: The numerical mode matching (NMM) method is a widely used semianalytical approach for modeling the propagation of electromagnetic (EM) waves in orthogonal-plano-cylindrically layered (OPCL) ...

Abstract: The forced vibration on the surface of permanent magnet synchronous motor (PMSM) is generated by radial electromagnetic force and it is the major source of motor noise. Efficient and ...