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While and hydrogen

While this reaction will work at any conductive electrode at a sufficiently large potential, platinum catalyzes both hydrogen and oxygen formation, allowing for relatively mild voltages (~ 2 V depending on the pH ).

While melting, any energy added breaks the hydrogen bonds between ice ( water ) molecules.

While at General Electric, from 1909 – 1950, Langmuir advanced several basic fields of physics and chemistry, invented the gas-filled incandescent lamp, the hydrogen welding technique, and was awarded the 1932 Nobel Prize in Chemistry for his work in surface chemistry.

While at the Los Alamos National Laboratory, Fuchs was responsible for many significant theoretical calculations relating to the first fission weapons and later, the early models of the hydrogen bomb, the first fusion weapon.

While typical chemical reactions release energies on the order of a few eVs ( e. g. the binding energy of the electron to hydrogen is 13. 6 eV ), nuclear fission reactions typically release energies on the order of hundreds of millions of eVs.

While hydrogen nuclei cannot fuse to form helium until the temperature reaches about 10 million K, lithium and beryllium are destroyed at temperatures of 2. 5 million K and 3. 5 million K respectively.

While kerosene tanks can be 1 % of the weight of their contents, hydrogen tanks often must weigh 10 % of their contents.

While the trihalogen compounds can be obtained by reduction of the pentahalogenes with hydrogen, the dihalogen compounds do not exist.

While precise calculation of positronium energy levels uses the Bethe-Salpeter equation, the similarity between positronium and hydrogen allows for a rough estimate.

While the finished polyurethane product is quite light, consisting largely of closed cells of hydrogen, the rubber form and the metal and wood foam box are very heavy.

While working at the Carlsberg Laboratory he studied the effect of ion concentration on proteins, and because the concentration of hydrogen ions was particularly important, he introduced the pH-scale as a simple way of expressing it in 1909.

While in the IUPAC definition of a hemiacetal R 1 or R 2 may or may not be a hydrogen, in a hemiketal none of the R-groups is an H. Hemiketals are regarded as hemiacetals that have no R-groups being H, thus a subclass of the hemiacetals.

While there is no known method to convert matter ( by itself ) completely into energy, an equivalent energy release could theoretically be achieved by fusing approximately 280 kg of hydrogen into helium per second, a rate roughly equivalent to 8. 9 × 10 9 kg / year.

While studying streams of ionized gas, Wien, in 1898, identified a positive particle equal in mass to the hydrogen atom.

While all modern nuclear weapons ( fission and fusion alike ) make some use of D-T fusion, in the public perception hydrogen bombs are multi-megaton devices a thousand times more powerful than Hiroshima's Little Boy.

While the molecules in crude oil include different atoms such as sulfur and nitrogen, the hydrocarbons are the most common form of molecules, which are molecules of varying lengths and complexity made of hydrogen and carbon atoms, and a small number of oxygen atoms.

While all carabid beetles have this sort of arrangement, in some cases, hydrogen peroxide, which is a common by-product of the metabolism of cells, is mixed in with the hydroquinone, and some of the catalases that exist in most cells makes the process more efficient.

While there, she devised and helped implement a system of assigning stars a letter according to how much hydrogen could be observed in their spectra.

While hydrogen peroxide offers significant advantages in terms of throughput, as with all sterilant gases, sterility is achieved through the use of high concentrations of reactive gases.

While the proposal for Phoenix was being written, the Mars Odyssey Orbiter used its gamma ray spectrometer and found the distinctive signature of hydrogen on some areas of the Martian surface, and the only plausible source of hydrogen on Mars would be water in the form of ice, frozen below the surface.

While electrons in neutral hydrogen ( or other atoms or molecules ) can absorb photons of some wavelengths by going to an excited state, a universe full of neutral hydrogen will be relatively opaque only at those wavelengths, and transparent over most of the spectrum.

While and fusion

While all prokaryotes reproduce asexually ( without the formation and fusion of gametes ), mechanisms for lateral gene transfer such as conjugation, transformation and transduction are sometimes likened to sexual reproduction.

While the electric bass guitar was used intermittently in jazz as early as 1951, beginning in the 1970s bassist Bob Cranshaw, playing with saxophonist Sonny Rollins, and fusion pioneers Jaco Pastorius and Stanley Clarke began to commonly substitute the bass guitar for the upright bass.

While the monist forces have led to a fusion between some of the goddesses ( 108 names are common for many goddesses ), centrifugal forces have also resulted in new goddesses and rituals gaining ascendance among the laity in different parts of Hindu world.

While not a de jure example of electoral fusion, it was an unusual example of both major parties joining against a candidate.

While for membrane recycling and the incorporation of ion channels, signaling molecules, or receptors at the cell membrane complete membrane merger is required, for cell secretion there is transient vesicle fusion with the cell membrane at a structure called the porosome, in a process called exocytosis, dumping its contents out of the cell's environment.

While anarcho-punk bands have been often ideologically varied, most groups could be categorized has adhering to anarchism without adjectives, in that it embraces the syncretic fusion of many potentially differing ideological strains of anarchism.

While the trombone was featured prominently in dixieland and swing music, it fell out of favor among bebop and later jazz fusion musicians, largely because instruments with valves and keys ( trumpet, saxophone ) were believed to be more suited to bebop's often rapid tempos and demand for technical mastery.

While their work was often categorized as " jazz fusion ", the band members themselves generally rejected the term.

While some poets, such as Ubayd Zakani, attempted to distance themselves from this fused mystical-lyrical tradition by writing satires, Hafez embraced the fusion and thrived on it.

While Davis ' works of the 1980s remain controversial, his recordings from that period have the respect of many fusion and other listeners.

While this policy falls short of a complete fusion or merger, at least for now, this is likely to lead to more sharing of missions and less distinction between CRS and Gendarmes Mobiles in future.

While there, James formed the rock-soul fusion band Mynah Birds, whose lineup once included a young Neil Young.

While Demotic is a term applied to the naturally evolved colloquial language of the Greeks, the modern Greek language of today ( Standard Modern Greek ; Νεοελληνική Κοινή ) is more like a fusion of Demotic and Katharevousa ; it can be viewed as a variety of Demotic which has been enriched by " educated " elements.

While his work with Toto was predominantly based on pop rock music and his solo work ventures into progressive rock and hard rock, many of Lukather's side-projects are focused on jazz fusion.

While it might seem that the white dwarf might collapse to the next stage ( neutron star ), they instead undergo runaway carbon fusion, blowing completely apart in a Type Ia supernova.

While the decoration of Arretine ware is often highly naturalistic in style, and is closely comparable with silver tableware of the same period, the designs on the Gaulish products, made by provincial artisans adopting Classical subjects, are intriguing for their expression of ' romanisation ', the fusion of Classical and native cultural and artistic traditions.

While traditional folk music remains popular in Lebanon, modern music reconciling Western and traditional Arabic styles, pop, and fusion are rapidly advancing in popularity.

While it is also produced by nuclear fusion in stars, most helium-4 in the Sun and in the universe is thought to have been produced by the Big Bang, and is referred to as " primordial helium ".

While Christafari continued with roots reggae and dancehall, Temple Yard was fusion oriented, showing pop, reggae, soul, and gospel influence similar to mainstream artists like UB40 or Big Mountain.

While fretless basses are often associated with jazz and jazz fusion, bassists from other genres use fretless basses, such as metal bassist Steve DiGiorgio.

While the majority of jazz and jazz fusion recordings and live performances use either the double bass ( or a related instrument such as an electric upright bass ) or the electric bass to supply the " low end ", there are some exceptions.

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