Sentences with phrase «carry electrical current»

Some of the Void Weaves carry electrical current, producing shudders and vibrations through the wires.

Like astronomers tweaking images to gain a more detailed glimpse of distant stars, physicists at Brookhaven National Laboratory have found ways to sharpen images of the energy spectra in high - temperature superconductors â $» materials that carry electrical current effortlessly when cooled below a certain temperature.

If free to move around, the vortices dissipate energy, thereby destroying the superconductor's ability to carry electrical current without energy loss.

In addition, they're relatively easy to bend and can carry electrical current easily in different directions under high magnetic fields before superconductivity becomes suppressed.

Researchers have shown that certain superconductors — materials that carry electrical current with zero resistance at very low temperatures — can also carry currents of «spin».

A coil of wire made from such a metal could carry an electrical current round and round forever, without needing a power source to drive the current.

Researchers have found a way to trigger the innate, but previously hidden, ability of graphene to act as a superconductor — meaning that it can be made to carry an electrical current with zero resistance.

According to Sir Nevill Francis Mott's prediction in 1937, the mutual repulsion of charged electrons, which are responsible for carrying electrical current, can cause a metal - insulator transition.

This is the dream of scientists working with so - called high - temperature superconductors, which can effortlessly carry electrical currents...

Moreover, these magnetic moments interact strongly with the electrons in graphene which carry electrical currents, giving rise to a significant extra electrical resistance at low temperature, known as the Kondo effect.

In this experiment, students are able to look at some of the conduction currents that are associated with the heating of the water from a coil carrying an electrical current,» he says.

Not exact matches

«The carbon nanotube transistor carries over four times the electrical current density of the best similarly scaled silicon - based transistor,» Franklin says.

Although it's not a law of physics, engineers deem it a professional responsibility, but they're starting to reach the limits of conventional materials: Silicon channels just can't carry enough electrical current.

Optical, or photonic, chips use light rather than an electrical current to carry information.

When superconducting materials are cooled, they can carry a current with zero electrical resistance without losing any energy.

Their analysis unraveled the structural origin of the simultaneous enhancement of two superconducting properties of the iron - based superconductor: the temperature at which the material becomes able to conduct electrical current with no energy loss and the amount of current the material can carry without losing this ability.

Now, a team of scientists has come up with a way to double the amount of electrical current an iron - based material can carry without losing its superconducting properties, while increasing the material's critical temperature.

A spin wave can be thought of as similar to an ocean wave, which keeps water molecules in essentially the same place while the energy is carried through the water, as opposed to an electric current, which can be envisioned as water flowing through a pipe, said principal investigator Kang L. Wang, UCLA's Raytheon Professor of Electrical Engineering and director of the Western Institute of Nanoelectronics (WIN).

An international team of scientists has discovered a new type of silicon that could be used to control light beams in a new kind of photonic chip — a chipset where information is carried by light beams rather than electrical currents.

Dave Asprey: Then the areas where you come together actually literally carry a small, tingling electrical current.

Then the areas where the two people are contacting that have the most electrical flow, which would be the wettest areas, might carry the most current.

Because they send an electrical current through your body, the amount of water you are carrying can drastically adjust this number too.

If the cord isn't live (plugged in and carrying current), the main risk to the rabbit is whether it has ingested any of the plastic or electrical wire (which may contain toxic metals like zinc) that can cause lacerations in the mouth and potentially gastrointestinal upset or even obstruction.

In the process, the donor cells are merged with egg cells extracted from other dogs, zapped with an electrical current to spur splitting, then implanted in more dogs who serve as surrogates, carrying the embryos to pregnancy.

Finally, an electrical line carries the lighting current to the trailer.