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Example sentences for electron

Clearly, both men were eager to resume doing what they do best, which is game plan down to the last electron.
In order to understand what a particular electron is up to, one takes a sum of all of its possible histories.
The electron source needs to be a metal, and the usual choice is aluminium.
By 1911, scientists had already measured the charge and mass of an electron.
The electron is one of the basic constituents of matter.
The first step in atomic research was to recognize the existence of the outer electron shell and to study its laws.
Scientists measure that electron accumulation by exposing the grains to light in a lab, releasing the particles.
These ions then organize electron flows throughout the cell, bringing power to wherever it is needed.
Hydrogen, the simplest atom, consists of a single proton encircled by a single electron.
The transit of physical products does not match the ease of electron packets.
We are navel gazing but with better electron microscopes.
The more precisely you know an electron's position, the less precisely you know its momentum.
When a positron encounters its regular opposite, an electron, both are destroyed in a shower of new particles.
Sound impelled an electron in an energy well to a second energy well and back.
The voltage across a discharge tube will accelerate a free electron up to some maximum kinetic energy.
Physicists can measure the size of the proton by watching as an electron interacts with a proton.
Thank the scanning electron microscope for the fascinating impression.
You'd find the electron in one box, its spin in the other.
Although insulators are impervious to the movement of electric current, an electron is more than a simple charge carrier.
So the electron or neutron degeneracy pressures cannot stop collapse.
The first substances found to facilitate resistance-free electron flow did so only at temperatures hovering around absolute zero.
Moreover, the electron configurations of the metals allow for longer-lived free electrons.
Existing methods, which rely on conventional electron microscopes, are some ten times less precise.
Mycobacterium tuberculosis under scanning electron micrograph.
The images were made with a scanning electron microscope, which uses beams of electrons to trace the surfaces of objects.
After several years, the inner-belt electron density would return to normal, the model suggests.
The atoms, called positronium, consist of an electron and positron orbiting each other.
You'd have to look at it under an electron microscope to see the intricate structure.
The pull appeared as strong as an electron toward a proton.
When the cell absorbs a higher-energy blue photon, it first produces a similarly high-energy electron--a hot electron.
These emissions go on to effect the ionosphere and its total electron content.
Until now, all electronic components such as transistors have exploited a single property of the electron: its charge.
If an electron's spin is up, it will move freely through an up-oriented magnet but will encounter resistance in a down magnet.
Both layers retain their desirable high electron-mobility properties.
For example, a powerful electric field can generate electron-positron pairs in a vacuum.
The mechanism could be more efficient because a single electron can be used to generate more than one electron-hole pair.
These images of a prism made from the material were taken with a scanning electron microscope.
Researchers have been making these materials with such time-consuming methods as electron-beam lithography.
Then they use a transmission-electron microscope to blast a hole as small as one nanometer in diameter in the stack.
Before this time, the hydrogen gas was neutral: every proton had an electron around it.
Neutrinos come in three varieties: muon, tau, and electron.
For example, an electron neutrino interaction will produce an electron, and a muon neutrino interaction will produce a muon.
Radical is the name biochemists give to an atom or molecule with an unpaired electron.
The hydrogen atom, for example, is made up of an electron orbiting a single proton.
These particles come in three types or flavours: electron, muon and tau neutrinos.
If the electron gets near the proton again, they can recombine.
The collision converts the proton into a positron, the antimatter counterpart of an electron, and a recoiling neutron.
As they escape, they release energy in the form of light--a photon for every homeward-bound electron.
The neutrino, electron and proton combine to form a neutron and the antineutrino wanders off on its own.
Moreover, each time a formate ion neutralizes a hole, the reaction releases a second electron that darkens a second silver ion.
When struck by a particle of light, the detectors emit a single electron.
One of the breakdown products is chlorine, a highly reactive, electron-hungry atom.
For example, the antiparticle of a negatively charged electron is called an anti-electron.
His early efforts depended on using muons, which are heavy, short-lived versions of the electron.

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