Sentences with phrase «using charged particles»

By running a series of tests using charged particles, the team came to understand how the electric field changed when it encountered insulator objects.

Not exact matches

The brilliance of this model was that it used mathematical symmetries, enabling the prediction of new particles with definite predicted properties (since verified) such as charge and spin.

Says Jordan, «We used the CRaTER measurements to get a handle on how much molecular hydrogen has been formed from the water ice via charged particles.»

An ion trap captures charged particles in a quantum machine, helping it to run any algorithm, or sequential steps, using 5 qubits.

It used magnetic fields to contain electrically charged particles in a narrow, spiraling path while an electric field accelerated them.

Until now, geckos were thought to be able to stick to surfaces using van der Waals forces, the weak attraction resulting from the temporary movement of charged particles within a molecule.

Their specially designed «liquid electrochemical STXM nanoimaging platform» uses the facility's soft X-rays to image lithium iron phosphate particles as they charge (delithiate) and discharge (lithiate) in a liquid electrolyte.

They propose using an ion trap, a device that holds charged particles in place via an electric field, to form a ring - shaped crystal.

They are also likely to be extremely interesting to the field of spintronics, an advancement in electronics where not only the electrical charge of the particles but also their spin is used.

Researchers inject the LED with negatively charged electrons and positively charged «holes»; when the particles collide, they give off photons with wavelengths similar to the ones used in optical communications.

The problem is solved by using magnetic fields, which confine and thermally insulate the charged particles in the fuel, keeping them away from material surfaces.

They found that the multi-messenger data can be explained well by using numerical simulations to analyze the fate of these charged particles.

the govmnt at the time turned down his offer ofa charged particle beam, which they now use in the military..

The new type of accelerator, known as a laser - plasma accelerator, uses pulses of laser light that blast through a soup of charged particles known as a plasma; the resulting plasma motion, which resemble waves in water, accelerates electrons riding atop the waves to high speeds.

One facility in Utashinai, Japan, has been doing just that since 2003, using plasma — an electrically induced stream of hot, charged particles — to process up to 220 tons of municipal solid waste a day.

The experiment makes precise measurements of the curvature of particle tracks in the detector's magnetic field and of the particles» time of flight, and uses this information to determine the mass - to - charge ratios for the nuclei and antinuclei.

The project, for which I am the principal investigator, aims to use neutrinos to study distant cosmic phenomena — particularly the mysterious, violent processes thought to produce the charged particles known as cosmic rays, which continually bombard Earth.

He said a couple of grids used to filter out charged particles were lost, but that did not appear to have compromised the information collected.

Physicists realised that all but the simplest calculations using the fledgling quantum field theory and, in particular, its application to interacting charged particles, gave infinite answers.

Because neutrons are microscopic magnets that carry no charge, they can be used to interact with and excite other magnetic particles in the system without compromising the integrity of the material's atomic structure.

HAARP, near Gakona, Alaska, comprises radio transmitters and antennas that are used to heat up the ionosphere — the uppermost region of the atmosphere — creating a laboratory in the sky for scientists.The facility has been used to produce an artificial aurora and to study how charged particles behave in the ionosphere, at a total cost of more than $ 250 million to build and operate.

Those particles are particularly fruitful to study because they can be used to probe a very slight asymmetry between matter and antimatter called charge - parity violation, which had only been seen before in particles called K mesons.

One puzzle they pondered were the trails of droplets left by electrons as they passed through cloud chambers, an apparatus used to track the movements of charged particles.

Super-Kamiokande uses a vast tank of extremely pure water to detect neutrinos that emerge from interactions between cosmic rays (high - energy charged particles from space) and atoms in Earth's atmosphere.

«For starters I would not use neutrons to create the bubblesI would use a laser or even a charged particle beam, something you can really control.

Nerve cells rely on ion channels and pumps to orchestrate the continual ebb and flow of charged particles across the cell membrane, which enables the electrical signaling that nerves use to communicate.

A comprehensive look at how tiny particles in a lithium ion battery electrode behave shows that rapid - charging the battery and using it to do high - power, rapidly draining work may not be as damaging as researchers had thought — and that the benefits of slow draining and charging may have been overestimated.

So instead, the scientists turned to using oppositely charged particles to produce a compensating push in the opposite direction.

«This is the first large - scale implementation at RHIC using next - generation silicon photomultipliers for the detection of scintillator light emitted by plastic scintillators, which create light when charged particles pass through them,» Dunlop said.

But Bickford says some researchers have proposed that a smaller supply of antiprotons, comparable to the population of the belt, could be used as a catalyst to trigger nuclear reactions that would release charged particles.

His idea was to use the High - Altitude Water Cherenkov observatory — made up of 300 water tanks on a Mexican mountaintop — to detect gamma radiation produced when charged particles emitted by pulsars interact with the gas between stars.

The team used a novel technique that involves replacing the electrons in hydrogen atoms with negatively charged particles called muons, and then measuring subtle shifts in the energy that is required to bump a muon into a higher - energy orbit around the single - proton nucleus.

Typically, two contact points are used in a semiconductor - based light emitting device; one for injecting negatively charged particles and one injecting positively charged particles.

Scientists have found that the charged particles in graphene behave like a relativistic fluid, meaning graphene - based chips could now be used to model black holes and supernovas or build highly efficient devices that turn heat into electricity.

Lawrence Livermore National Laboratory (LLNL) researchers have published a precise computer model of a deposition process using electrically charged particles that will provide scientists and engineers with unprecedented insights into the method.

The publication addresses how the use of charged particles in cancer treatment, which allows for more sparring in normal tissues than X-rays, and protection of astronauts from space radiation...

Ionic filters use electrical charge to remove particles from the air.

It can take several hours to make 16 oz of 10 ppm CS due to ultra-low current used to produce ultra-small nano - size particles with the highest ratio of positively charged ions to particles.

Silver Medicine.org has been organized to provide the public with accurate, comprehensive research information about antimicrobial «isolated» ionic silver and particle silver (positively charged silver ions and clusters of negatively charged, minute silver particles) hydrosols, also known as silver solutions, as used in allopathic and alternative medicine.

Many non-scientific writers confuse ions and charged particles and use the terms interchangeably when describing colloidal silver.

Based out of Las Vegas, Nevada, our silver medicine research projects are designed to provide the public with accurate and comprehensive information about «isolated» ionic and particle silver (silver ions with a positive charge and clusters of negatively charged, minute silver particles) as used in allopathic and alternative medicine.

He's now in charge of Hank's company and is using the Pym Particles to create a Yellow Jacket suit to be used for military purposes.

Magnetic Ride Control (with StabiliTrak and Brake Assist) Using magnetically charged particles suspended in a synthetic fluid, the Lucerne's shocks continually adjust to varying road surfaces and driving conditions, this remarkable feature responds far faster than conventional valve - damping systems to provide the rare combination of exceptional twisty - road handling and silky smooth highway ride.

The most popular type of e-paper in use today is E Ink's electrophoretic technology, which creates images by moving around charged white and black particles floating in a clear fluid.

The best way to fix this problem, however, is the electronic ink reader, which uses electrically charged particles covered in dye in the design of its display.

The electronic paper screen from E Ink ™ uses charged ink particles to provide an ultra-high contrast display.

Building on the work from the 1970s, the display used electric charge to rotate black and white ink particles inside tiny capsules located in the screen.

High - quality dynamic color images have long been the desired goal, but with e-paper relying on positively and negatively charged particles to produce an image, the use of more than two colors had always been an engineering challenge.

The IP portfolio covers a grayscale representation unit with various charged particles for displaying grayscale by using light reflection and transmission.

Fully featured particle effects solution FREE of charge for personal and commercial use.