Sentences with phrase «fusion process»

Similar to the nuclear fusion process that powers our sun.

Astronomers divide the main sequence into upper and lower parts, based on the dominant type of fusion process at the core.

The release of energy from fusion processes between deuterons and tritons (DT - fusion) requires high temperatures to overcome the Coulomb potential, high density for frequent collisions and a high energy confinement time.

It took a few years to rule out possibilities that the compound might be inhibiting the binding or fusion processes by which such viruses enter cells.

Brown dwarfs are too small to sustain the hydrogen fusion process that powers stars.

«This is the first demonstration using such a vesicle fusion process for delivering insulin that employs insulin - containing vesicles like those found in a beta cell and can reproduce the beta cell's functions in sensing glucose and responding with insulin «secretion»,» says Zhaowei Chen, lead author on the study.

«This is the first demonstration using such a vesicle fusion process for delivering insulin that employs insulin - containing vesicles like those found in a beta cell and can reproduce the beta cell's functions in sensing glucose and responding with insulin» secretion»,» said Zhaowei Chen, PhD, a lead author and postdoctoral researcher in Gu's lab.

The major hopes for continued energy abundance are in the invention of controlled atomic fusion processes and in the harnessing of solar power

One of the most encouraging finding is that PSR - 1 plays an early role in the axonal fusion process required for neuroregeneration, said Xue.

Not everybody can do the enucleation and cell fusion process quickly and precisely, and it is likely that the optimization of transfer procedure greatly helped us to achieve this success.»

Controlling these instabilities leads to higher temperatures within tokamaks and thus more efficient fusion processes.

Researchers at Lawrence Livermore National Laboratory (LLNL) have taken a major step toward answering a question plaguing a common metal 3 - D printing technique: What interactions can lead to the porosity found in parts produced by laser powder - bed fusion processes?

As the energy output of the helium fusion process per unit mass is only about a tenth the energy output of the hydrogen process, this stage will only last for about 10 percent of a star's total active lifetime.

Brown dwarfs are essentially substellar bodies that failed to gather enough mass during their formative period to sustain the nuclear fusion process raging at the heart of other main sequence stars.

She solved the structure of this large and complex protein and found that it mediates the membrane fusion process.

These results clarify steps in the HIV fusion process and suggest factors to consider when developing combination therapies.

In lower - mass stars like the Sun, however, there is insufficient mass to squeeze the core to the temperatures needed for this chain of fusion processes to proceed, and eventually the outermost layers extend so far from the source of nuclear burning that they cool to a few thousand kelvins.

Brown dwarfs are too small to sustain the hydrogen fusion process that fuels stars, so after formation they slowly cool and contract over time and their surface gravity increases.

Upon reaching a suitable density, energy generation is begun at the core using an exothermic nuclear fusion process that converts hydrogen into helium.

What it does: Created through a high speed cold fusion process, this ultra-silky emulsion features a perfectly balanced blend of skin - loving ingredients, oil controlling actives and skin - true pigments — with 16 - hour wear.

We're asking, can you observe the fusion process starting to take off on its own?

The waste materials from the fusion process are heat, helium and insignificant amounts of radiation.

But Dunne is not taking his eye off the ball even though «ignition» (that is, producing more energy from the fusion process than it takes to create the process) could be the game changer for the world's energy supply.

The hydrogen atoms fuse together into heavier and heavier elements and in the fusion process the star emits radiation in the form of light, that is, energy.

They know that the fusion processes at its heart produce electron neutrinos — uncharged relatives of the electron, and one of the three known types of neutrino.

However, it was clear from that work that myomaker did not work alone and needed a partner to drive the fusion process.

Today it's quite clear that there is some sort of fusion going on — but it is a fusion process that hitherto has not been considered by the mainstream physics community.

The many collisions make the speed controllable and enable the fusion process to continue.

They have achieved record - setting efficiency for the generation of neutrons — chargeless sub-atomic particles resulting from the fusion process.

The fusion process begins with hydrogen, which is converted to helium.

Omega led the field from 1999 until 2005, when it was overtaken by the National Ignition Facility (NIF) at Lawrence Livermore National Laboratory in Livermore, California, but it continues to do important work refining the fusion process.

During the fusion process, the researchers took time - lapse videos of long, spaghetti - like cells called interneurons migrating from a spheroid of the subpallium into a cortexlike spheroid.

In 2008, Dr. Côté's team explained the role of the DOCK1 and DOCK5 genes in the development of muscle tissue by showing that these two genes were critical regulators of the fusion process in mice.

The yield of Castle Bravo's Shrimp was much larger than expected because its designers at Los Alamos National Laboratory underestimated how much of the bomb's fuel would become reactive during the fusion process.

Above this mass, in the upper main sequence, the nuclear fusion process can instead use atoms of carbon, nitrogen, and oxygen as intermediaries in the production of helium from hydrogen atoms.

Research conducted by Toyohashi University of Technology in collaboration with Tohoku University elucidated the fusion process of proteoliposomes with an artificial lipid bilayer and the mechanism behind this process.

This process uses atoms of carbon, nitrogen and oxygen as intermediaries in the fusion process.

At a stellar core temperature of 18 million kelvins, both fusion processes are equally efficient.

Rothman and Scheller collaborated and proposed that NSF and SNAP form part of the vesicle fusion machinery in neurons, and that synaptotagmin served as a clamp which prevented the fusion process from happening until a calcium signal arrived.

A wave - like disturbance that commonly occurs in fusion plasmas can halt fusion reactions and damage the walls of tokamaks that house the fusion process.

By simulating the damage caused by high energy neutrons and alpha particles produced during the fusion process, the Huddersfield researchers have discovered that tungsten — a favoured choice of metal within the reactor — is liable to become brittle, leading to failure.

«What we've done is show the advantages of a direct - drive laser in the nuclear fusion process,» said Campbell.

Brown dwarfs are too small to sustain the hydrogen fusion process that fuels stars and allows them to remain hot and bright for a long time.

You can now, also improve on the fusion process by adding add - ons which can buff anything from a bonus level for the monster to a random fire type skill.

You will be able to progress fine for the most part by recruiting the local area's demons, which renders the fusion process a little bit redundant.

Due to the game giving the player bonus EXP for recruiting a demon in battle, and the fact that most of the fused demons aren't that much more powerful than the demons you find in the current dungeon, it doesn't really feel like its worth the effort to go through the fusion process.

The fusion process causes you to lose about 10 % of the elemental stat bonuses you had on your weapons before you fused them, so if you just keep fusing weapons the instant they're maxed out, you're eventually going to end up with a really powerful weapon with completely base stat bonuses that are going to take a long time to rebuild.