How to use in-sentence of “Electron”:
+ If the electron starts at n-a and ends up at n, then it has fallen from a higher orbit to a lower orbit.
+ Period 3 elements have electrons in the first three electron shells.
+ Image analysis and reconstruction in the electron microscopy of biological macromolecules.
+ This is because such ions may act as electron donors, and this is important in many reactions.
+ They are not made of glass, but they are made of magnets that change the path of electrons created from the electron gun.
+ Thomson in 1904, after the electron had been discovered, but before the atomic nucleus was discovered.
+ By 1925 it was known that protons and electrons had a spin of 1/2, and in the Rutherford model of nitrogen-14 the 14 protons and six of the electrons should have paired up to cancel each other’s spin, and the final electron should have left the nucleus with a spin of 1/2.
+ When atomic number increases by one, another electron is added.
Example sentences of “Electron”:
+ This intermediate distance is consistent with electron delocalization: the electrons for C–C bonding are distributed equally between each of the six carbon atoms.
+ Bohr's theory said electrons could begin in some orbit m and end up in some orbit n, or an electron could begin in some orbit n and end up in some orbit m so if a photon hits an electron, its energy will be absorbed, and the electron will move to a higher orbit because of that extra energy.
+ This intermediate distance is consistent with electron delocalization: the electrons for C–C bonding are distributed equally between each of the six carbon atoms.
+ Bohr’s theory said electrons could begin in some orbit m and end up in some orbit n, or an electron could begin in some orbit n and end up in some orbit m so if a photon hits an electron, its energy will be absorbed, and the electron will move to a higher orbit because of that extra energy.
+ A material that keeps each electron tightly in place is called an insulator.
+ The laboratory’s main research facility is the CEBAF accelerator, which consists of a polarized electron source and injector and a pair of 7/8 mile long superconducting RF linear accelerators.
+ The set of numbers used to describe the position and energy of the electron in an atom are called quantum numbers.
+ The idea of Niels Bohr and his colleagues was that the electron does not move between orbits but instead it disappears from one orbit and instantaneously appears in another orbit.
+ An electron has a mass of about 1/1836 times a proton.
+ When examined under an electron microscope an obsidian blade is still smooth and even.
+ The lacey membranes of the endoplasmic reticulum were first seen in 1945 by scientists using an electron microscope.
+ A 2010 Scanning electron microscopeSEM study found that Milbenkäse cheese was produced using “Tyrolichus casei” mites, while Mimolette cheese used “Acarus siro” mites.
+ Metal bonds have at least one valence electron which they do not share with neighboring atoms, and they do not lose electrons to form ions.
More in-sentence examples of “Electron”:
+ Like the scanning electron microscope, the purpose of the AFM is to look at objects on the atomic level.
+ He is a pioneer in the field of electron microscopy of biological molecules.
+ The first and second electron shells are always full.
+ Like the scanning electron microscope, the purpose of the AFM is to look at objects on the atomic level.
+ He is a pioneer in the field of electron microscopy of biological molecules.
+ The first and second electron shells are always full.
+ In other words, each one of them can “decide” to show itself as a spin-up electron or a spin-down electron.
+ Ultraviolet wavelengths less than 200nanometers, X-rays, and gamma rays, are collectively called ionizing radiation since the energy in any such light quantum is high enough to ‘kick’ an electron out of an atom.
+ All period 6 elements have one or more electrons in the sixth electron shell.
+ It has to predict spaced-out frequencies when the electrons involved are moving between orbits close to the nucleus of the atom, but it also has to predict that the frequencies will get closer and closer together as we look at what the electron does in moving between orbits farther and farther out.
+ The Hanson Hall of Science’s facilities and resources include seven classrooms, thirty-five laboratories spectrometer, scanning electron microscope, instrumentation for X-ray powder crystallography and a 40-foot greenhouse.
+ After 3×10 seconds, the W boson breaks into an electron and an electron antineutrino.
+ The electron belongs to a group of fermions called leptons.
+ When an electron hits the surface, it may be reflected, absorbed, or conducted away.
+ They are so small they can only just be seen with a light microscope; details require an electron microscope.
+ The Hund’s cases, which are particular regimes in molecular angular momentum coupling, and the list of Hund’s rulesHund’s rules, which govern electron configurations, are important in spectroscopy and quantum chemistry.
+ To locate a ship on the sea during the darkest night we could use a searchlight, and that light would not disturb the position or direction of travel of the ship, but locating an electron with light would require hitting it with one or more photons each having enough momentum to disturb the position and trajectory of the electron.
+ Each hall contains a unique spectrometer to record the results of collisions between the electron beam and a stationary target.
+ In order to move, there must be an electron ‘hole’ in the material for the electron to move into.
+ The electron cloud of each atom diffracts the X-rays thus revealing the positions of the atoms.
+ Assume an electron in a given atomic orbital.
+ In other words, the radius of the electron cloud or the radius of maximum probability is 0.529 Å.
+ Each electron shell has one or more electron sub-shells, or sub-levels.
+ Another important fact of quantum mechanics is that the electron behaves in a very weird way.
+ The molecular fragmentation pattern depends on the electron energy applied to the system, typically 70 eV.
+ Atomic orbitals predict the position of an electron in an atom.
+ When the electron is excited, it will jump to an unoccupied MO.
+ The single electron would leave on the detection board an interference pattern as if the single particle were a wave that had passed through all the holes simultaneously.
+ In chemistry, a delocalized electron is an electron in a molecule, ion or solid metal that is not associated with a single atom or a covalent bond.
+ Atomic model of plant light-harvesting complex by electron crystallography.
+ When the electron decays back again, it emits one photon of light.
+ If light were shone on the expected event, the photon’s interaction with the field would set the electron to a single position.
+ The Krebs cycle comes after the link reaction and provides the hydrogen and electrons needed for the electron transport chain.
+ The electron gun is located at the very top or bottom of an SEM and is used to fire a beam of electrons at the object that we are looking at under SEM.
+ The energy difference between these two hyperfine states is electron volts, with a wavelength of 21 centimeters.
+ Therefore, there is an electron antineutrino, a muon antineutrino, and tau antineutrino.
+ This means that sodium only has to give up one valence electron in order to complete the octet rule, and will do so if given the chance, hence why sodium is so chemically reactive.
+ In quantum mechanics it is used to describe the transition of an electron from one orbit around the nucleus of an atom to any other orbit, higher or lower.
+ The electron beam is affected by air and water molecules, so the sample must be placed in a vacuum.
+ When this new unit is used to describe the orbits of electrons in atoms, the angular momentum of any electron in orbit is always a whole number.
+ One of the distinguishing features of JLab is the continuous nature of the electron beam, with a bunch length of less than 1 picosecond.
+ Other elements with similar chemical propertyproperties like potassium that are lower down on the periodic table than sodium will be even more likely to lose their furthest electron in a reaction.
+ Because the bunch of electron spreads out the more times that they travel around the synchrotron, physicists want to design new machines that throw out the electron bunches before they have a chance to spread out.
+ Klug used methods from X-ray diffraction to develop crystallographic electron microscopy.
+ The electron has a negative charge, and it is the smallest of these three particles.
+ Its parts are a single negatively-charged electron that circles a single positively-charged nucleus of the hydrogen atom.
+ Yet a single electron would travel simultaneously though multiple holes, however many were placed in front of it.
+ They are made when two or more atoms come close together and an electron goes from one atom to the other atom.
+ If there is more than one electron around the atom, electron–electron-interactions raise the energy level.
+ Studies under an electron microscope have suggested that pterobranchs belong to the same clade as the extinct graptolites.
+ The term actually applies to the way an electron behaves in an atom either when it absorbs a photon coming in from the outside and so jumps from one orbit around the atom’s nucleus to a higher orbit, or when it emits a photon and so falls from a higher orbit to a lower orbit.
+ This is referred to as the “eighteen electron rule”.
+ Because it does not break apart, the electron is called a fundamental particle.