Mnemonics: LEO Red Cat ( Loss of Electrons is Oxidation, Reduction occurs at the Cathode ), or AnOx Red Cat ( Anode Oxidation, Reduction Cathode ), or OIL RIG ( Oxidation is Loss, Reduction is Gain of electrons ), or Roman Catholic and Orthodox ( Reduction-Cathode, anode-Oxidation ), or LEO the lion says GER ( Losing electrons is Oxidation, Gaining electrons is Reduction )

Electrons are at the heart of cathode ray tubes, which have been used extensively as display devices in laboratory instruments, computer monitors and television sets.

Electrons that belong to different molecules start " fleeing " and avoiding each other at the short intermolecular distances, which is frequently described as formation of " instantaneous dipoles " that attract each other.

Electrons, being fermions, cannot occupy the same quantum state, so electrons have to " stack " within an atom, i. e. have different spins while at the same place.

Electrons and ions in the magnetosphere, for example, will bounce back and forth between the stronger fields at the poles.

Electrons in the emitters, or the " holes " in the collectors, would cluster at the surface of the crystal where they could find their opposite charge " floating around " in the air ( or water ).

Electrons will be accelerated in the opposite direction to the electric field by the average electric field at their location.

Electrons exiting the source cavity are velocity modulated by the electric field as they travel through the drift tube and emerge at the destination chamber in bunches, delivering power to the oscillation in the cavity.

* Electrons are fermions, but when they pair up into Cooper pairs they act as bosons, and so can collectively form a coherent state at low temperatures.

Electrons follow the path indicated by the arrow and approach the sample at angle θ.

Electrons can only reach ( and " illuminate ") a given plate element if both the grid and the plate are at a positive potential with respect to the cathode.

Electrons flow through that digit's grid and strike those plates that are at a positive potential.

" Inelastic Scattering Of Electrons By Protons ", Department of Physics at Harvard University, United States Department of Energy ( through predecessor agency the United States Atomic Energy Commission ), ( December 1966 ).

Electrons inside the blob travel at speeds just a tiny fraction below the speed of light and are whipped around by the magnetic field.

In 1936, the two published a paper, " The Passage of Fast Electrons and the Theory of Cosmic Showers " in the Proceedings of the Royal Society, Series A, in which they used their theory to describe how primary cosmic rays from outer space interact with the upper atmosphere to produce particles observed at the ground level.

*“ Electrons move at the same speed whether at Intel or AMD .”

Electrons emitted at any point are accelerated a modest distance down the funnel before impacting the surface, perhaps on the opposite side of the funnel.

Electrons have higher diffusion constant than holes leading to fewer excess electrons at the center as compared to holes.

Electrons also have a long ballistic length at this temperature ; their mean free path can be several micrometres.

Electrons move according to the cross product of the magnetic field and the electron propagation vector, such that, in an infinite uniform field moving electrons take a circular motion at a constant radius dependent upon electron velocity and field strength according to the following equation, which can be derived from circular motion:

Electrons and holes are injected into the organic layer at the electrodes and form excitons, a bound state of the electron and hole.

These he interpreted as " negative-energy electrons " and attempted to identify them with protons in his 1930 paper A Theory of Electrons and Protons However, these " negative-energy electrons " turned out to be positrons, and not protons.

Electrons move quite long distances through proteins by hopping along chains of these cofactors.

Electrons scatter from all of these, resulting in resistance to their flow.

* Bhees: Beams of High Energy Electrons, these are beams of focused and accelerated electrons with considerable penetrating power.

From Electrons to Elections is a non-partisan resource designed to educate young voters on science, technology, and health issues and provide them with the platforms of the leading political candidates on these subjects.

The various national laboratories are still utilizing thyratron-based 10EE and 13EE / EE1000 machines and Richardson Electronics, as the successor to Electrons Inc, still makes the thyratrons which these machines utilize.

Electrons inside these long focus coils take helical paths as they travel along the length of the tube.

Electrons can be used in these situations, whereas X-rays cannot, because electrons interact more strongly with atoms than X-rays do.

Electrons excited to the conduction band also leave behind electron holes, i. e. unoccupied states in the valence band.

Electrons that are bound to atoms possess a set of stable energy levels, or orbitals, and can undergo transitions between them by absorbing or emitting photons that match the energy differences between the levels.

Electrons can also be emitted from the electrodes of certain metals when light of frequency greater than the threshold frequency falls on it.

Electrons can absorb energy from photons when irradiated, but they usually follow an " all or nothing " principle.

Electrons can only exist in certain energy levels.

Electrons in atoms and molecules can change ( make transitions in ) energy levels by emitting or absorbing a photon ( of electromagnetic radiation ) whose energy must be exactly equal to the energy difference between the two levels.

Electrons can also be completely removed from a chemical species such as an atom, molecule, or ion.

Electrons can take on any energy within an unfilled band.

Electrons can gain enough energy to jump to the conduction band by absorbing either a phonon ( heat ) or a photon ( light ).

Electrons can be exchanged between materials on contact ; materials with weakly bound electrons tend to lose them, while materials with sparsely filled outer shells tend to gain them.

Electrons are fermions, and obey the exclusion principle, which means that no two electrons can share a single energy state within an atom ( if spin is ignored ).

Electrons can move quite freely between energy levels without a high energy cost.

Electrons can transfer from one band to the other by means of carrier generation and recombination processes.

Electrons, within an electron shell around an atom, tend to distribute themselves as far apart from each other, within the given shell, as they can ( due to each one being negatively charged ).

Electrons released on impact escape to the layer of TiO < sub > 2 </ sub > and from there diffuse, through the electrolyte, as the dye can be tuned to the visible spectrum much higher power can be produced.

Electrons in the conduction band can respond to the electric field in the detector, and therefore move to the positive contact that is creating the electrical field.

Electrons occupying a HOMO of a sigma bond can get excited to the LUMO of that bond.

Electrons and positrons can be discriminated from other charged particles using the emission of transition radiation, X-rays emitted when the particles cross many layers of thin materials.