A detailed experimental investigation of the turbulent motion in the wake of a circular cylinder, 0· 953 cm. diameter placed in an air-stream of velocity 1280 cm.sec.-1, has been carried out with ...

Transport at low and zero frequency is controlled by the longest-lived excitations carrying, for example, charge or heat. In a conventional metal, the longest-lived excitations are quasiparticles. The ...

"These are two very different physical processes," Liao said. In the case of hydrodynamic flow, which is more efficient in transporting energy than diffusion, the total momentum of particles is ...

Recent literature indicates that stock characteristics proxying for behavioral biases reinforce the earnings momentum effect. Using data from the investable German HDAX index, we analyze whether ...

Momentum in a simple way is a quantity of motion. Here quantity is measurable because if an object is moving and has mass, then it has momentum. If an object does not move then it has no momentum.

Researchers at UC Santa Barbara have discovered that electron-phonon interactions—typically a source of resistance—can actually enhance electrical conductivity in two-dimensional semiconductors by ...