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** electron theory of metals
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** and electron
** Homoaromaticity ( exceptional: a cyclic homolog with ring expansion: e. g. homotropylium, bishomotropylium but the conjugated pi electron cloud remain very similar to the pair of circular donuts above and below the carbong ring and retain the similar electron configuration.
** Reducing agent, element or compound in a redox reaction that donates an electron to another species
** On the wave's " ramp ", the magnetic field produced by the deflection yoke drags the electron beam across the face of the CRT, creating a scan line.
** On the wave's " cliff ", the magnetic field suddenly collapses, causing the electron beam to return to its resting position as quickly as possible.
** Thomson scattering spectroscopy – provides electron temperature and electron density profiles of the plasma
** Submillimeter waves are used in physics to study materials in high magnetic fields, since at high fields ( over about 11 tesla ), the electron spin Larmor frequencies are in the submillimeter band.
** An electron beam evaporator fires a high-energy beam from an electron gun to boil a small spot of material ; since the heating is not uniform, lower vapor pressure materials can be deposited.
** Mladenov G., and Sabchevski S., Potential distribution and space-charge neutralization in intense electron beams-an overview " Vacuum ", 2001, v62, N2-3, pp. 113 – 122
** Langmuir wave, a rapid oscillation of the electron density in conducting media such as plasmas or metals
** RIKEN SPring-8 Center ( site of the SPring-8 synchrotron and the SACLA x-ray free electron laser )
** an electron, usually donated e < sup >-</ sup > to distinguish against a positron e < sup >+</ sup >
** and theory
** Microevolution: species — speciation — adaptation — selection — natural selection — directional selection — sexual selection — genetic drift — sexual reproduction — asexual reproduction — colony — allele frequency — neutral theory of molecular evolution — population genetics — Hardy-Weinberg principle
** for his profound contributions to three major areas of operations research and management science: inventory theory, dynamic programming and lattice programming.
** Most forms of cognitivism hold that some such propositions are true, as opposed to error theory, which asserts that all are erroneous.
** Error theory, another form of moral anti-realism, holds that although ethical claims do express propositions, all such propositions are false.
** In set theory, the first uncountable ordinal number ( more commonly written as ω < sub > 1 </ sub >)
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