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  • ...s, [[natural gas processing]], synthetic fuel plants and fossil fuel-based hydrogen production plants. Broadly, three different types of technologies exist: Po ...erse, whereby a catalyst is used that enables sunlight to split water into hydrogen ions and oxygen gas. The ions cross a membrane where they react with the CO
    33 KB (5,096 words) - 06:33, 10 October 2013
  • ...n catalytic [[steam-methane reformer]]s for the industrial production of [[hydrogen]].
    17 KB (2,440 words) - 15:23, 8 April 2023
  • ...me]] predated the origin of [[mitochondria]], or ''vice versa'': see the [[hydrogen hypothesis]] for the origin of eukaryotic cells.
    15 KB (2,298 words) - 21:50, 12 March 2009
  • ...oxide]] before filling with hydrogen. This ensures that a highly explosive hydrogen-[[oxygen]] environment is not created.
    46 KB (7,021 words) - 09:01, 4 May 2024
  • ...}^+}</math></font> is the [[chemistry (activity)|activity]] of dissolved [[hydrogen ion]]s in the solution.<ref>{{cite book|author=R.Lawn and E. Prichard|title
    19 KB (3,039 words) - 12:51, 7 March 2023
  • ...ginate production, blockage of quorum sensing and increased sensitivity of hydrogen peroxide and the complement system. AZM also may affect the formation of fu
    17 KB (2,503 words) - 22:39, 27 October 2013
  • ...ars also in the (&theta;, &phi;)-part of the Schrödinger equation of the [[hydrogen-like atom]]s,
    25 KB (3,876 words) - 03:13, 1 October 2013
  • ...bone are shown in light blue. The twin strands of DNA are held together by hydrogen bonds between bases in a ladderlike structure. A codon is composed of a se Double stranded DNA is formed by a weak [[hydrogen bond]] between the bases holding the nucleotides together. Each base is a
    82 KB (12,291 words) - 08:45, 25 October 2013
  • ...synthesis of [[ammonia]] from the gaseous [[chemical element|elements]] [[hydrogen]] and [[nitrogen]]. [[Ammonia]] is an important feedstock for artificial fe
    15 KB (2,281 words) - 02:47, 24 March 2010
  • ...p>&minus;15</sup>) laser spectroscopy experiments, where it is found that hydrogen bonds are broken and reformed on a time scale of pico (pico = 10<sup>&minus
    15 KB (2,208 words) - 07:23, 27 November 2010
  • Many [[chlor-alkali process]] plants produce [[chlorine]] (Cl<sub>2</sub>), [[hydrogen]] (H<sub>2</sub>) and [[sodium hydroxide]] (NaOH) by the [[electrolysis]] o
    18 KB (2,711 words) - 09:16, 6 March 2024
  • |molformula= [[Carbon|C]]<sub>9</sub>[[Hydrogen|H]]<sub>13</sub>[[Nitrogen|N]]<sub>4</sub>
    16 KB (2,210 words) - 17:32, 10 February 2024
  • The [[quantum gas]]es [[hydrogen]], [[helium]], and [[neon]] do not conform to the corresponding-states beha
    23 KB (3,685 words) - 10:47, 9 September 2023
  • The [[quantum gas]]es [[hydrogen]], [[helium]], and [[neon]] do not conform to the corresponding-states beha
    23 KB (3,702 words) - 10:47, 9 September 2023
  • ...ion, [[coal tar]] processing, the liquefaction of [[Gas|gases]] such as [[hydrogen]], [[oxygen]], [[nitrogen]], and [[helium]]), and other low-temperature pro
    21 KB (3,308 words) - 09:16, 6 March 2024
  • ...arbon and chlorine in 1820. He produced these by substituting chlorine for hydrogen in what was called 'olefiant gas' ([[ethylene]]), these were the first chem ...inating gasses, he discovered [[benzene]], which he called ''bicarburet of hydrogen''; he isolated it from a liquid obtained in the production of oil gas. <!--
    40 KB (6,455 words) - 08:20, 1 September 2013
  • ...ndary ionization" by colliding elastically with charged nuclei (especially hydrogen) which ''recoil'' with enough energy to ionize other atoms. Fast neutrons
    18 KB (2,802 words) - 17:44, 19 December 2023
  • ...easible for gamma-ray spectrometry. Neutron detection is improved by using hydrogen-rich scintillation counters, such those using a liquid rather than a crysta
    20 KB (2,892 words) - 16:53, 24 March 2024
  • ...arbon and chlorine in 1820. He produced these by substituting chlorine for hydrogen in what was called 'olefiant gas' ([[ethylene]]), these were the first chem ...inating gasses, he discovered [[benzene]], which he called ''bicarburet of hydrogen''; he isolated it from a liquid obtained in the production of oil gas. <!--
    41 KB (6,564 words) - 08:21, 1 September 2013
  • Thus, particles of greater mass (say a [[neon]] atom relative to a [[hydrogen]] molecule) will move slower than lighter counterparts, but will have the s
    23 KB (3,670 words) - 05:52, 15 March 2024
  • ...y dangerous substances. Early war gases like chlorine, [[phosgene]], and [[hydrogen cyanide]] were economically-important products of the chemical industry bef
    19 KB (2,969 words) - 16:57, 29 March 2024
  • ...ded to mobilize its economy for a long contest with the Soviets, built the hydrogen bomb, and strengthened the NATO alliance that covered western Europe.<ref>J
    18 KB (2,731 words) - 07:31, 20 April 2024
  • ...llularly. Sulfur granules are especially common in [[bacteria]] that use [[hydrogen sulphide]] as an electron source. Most of the above mentioned examples can
    22 KB (3,296 words) - 09:37, 6 March 2024
  • ...permanently submerged. In the submerged zone, magnesium and [[Bicarbonate|hydrogen carbonate]] ions precipitate about 30 micrometers thick layer of [[brucite] ...erobic organism|anaerobic bacteria]] in untreated sewage tend to produce [[hydrogen sulphide]], which is then oxidized by [[Aerobic organism|aerobic bacteria]]
    44 KB (6,586 words) - 07:31, 20 April 2024
  • ...se/dp/B006H11RPS/ref=sr_1_2?s=books&ie=UTF8&qid=1373747362&sr=1-2&keywords=Hydrogen+ion+concentration+blood+health+disease Amazon Used Book] | [Full-Text from
    22 KB (3,306 words) - 21:10, 17 April 2014
  • ...f elemental hydrogen in the upper meter or so of Mars' [[regolith]]. This hydrogen is thought to be contained in large deposits of water ice.<ref>{{cite web|u
    44 KB (6,986 words) - 09:16, 6 March 2024
  • ...s. They also happen to be catalase negative; they are unable to break down hydrogen peroxide. It is possible to cultivate the organism in vitro, but it require
    20 KB (2,900 words) - 03:34, 16 February 2010
  • ...gas processing]] plant to remove impurities such as the [[acid gas]]es [[hydrogen sulphide]] (H<sub>2</sub>S) and [[carbon dioxide]] (CO<sub>2</sub>), any re
    24 KB (3,746 words) - 09:37, 6 March 2024
  • ...emistry)|anaerobic metabolism]]. Each reaction is designed to produce some hydrogen ions that can then be used to make energy packets (ATP). In prokaryotes, g
    27 KB (3,909 words) - 22:11, 27 October 2013
  • ...examining the possibilities of a vastly more powerful nuclear weapon, the hydrogen bomb. ...the USSR was building intercontinental ballistic missiles ([[ICBM]]s) with hydrogen-bomb warheads that could not be intercepted. Americans (notably Senator Joh
    45 KB (6,965 words) - 17:02, 22 March 2024
  • ...tly as well as carbon sources). Common inorganic [[electron donor]]s are [[hydrogen]], [[carbon monoxide]], [[ammonia]] (leading to [[nitrification]]), [[ferro
    26 KB (3,840 words) - 09:16, 6 March 2024
  • ...t in the absence of oxygen. In such conditions, anaerobic bacteria consume hydrogen and oxygen, therefore concentrating carbon. As long as the sediment or rock
    30 KB (4,480 words) - 00:55, 24 October 2013
  • Although organic molecules contain a variety of atomic elements (especially hydrogen, oxygen, nitrogen, phosphorus, and sulfur), they always have a predominant ...icular covalent bonding capacity of carbon thus enables it to combine with hydrogen, oxygen, nitrogen, and itself in multi-varied ways that generate small carb
    150 KB (22,449 words) - 05:42, 6 March 2024
  • ...n]] powerplant, but the tanks required to store [[Cryogenic fuel|cryogenic hydrogen]] did not suit the Blackbird's [[form factor]].<ref name="johnson_bio" /> T
    53 KB (8,395 words) - 07:31, 20 April 2024
  • ...nk UT, Sohal RS. | title=Relationship between mitochondrial superoxide and hydrogen peroxide production and longevity of mammalian species | journal=FREE RADIC
    54 KB (8,078 words) - 09:18, 1 July 2023
  • ...old(III) chloride]] (Au[[chlorine|Cl]]<sub>3</sub>) and chlorauric acid ([[hydrogen|H]]AuCl<sub>4</sub>) being the most common. Gold compounds can be gold(I) (
    27 KB (4,240 words) - 07:31, 20 April 2024
  • * Peden, G. C. ''Arms, Economics, and British Strategy: From Dreadnoughts to Hydrogen Bombs'' (2007); 398 pp.
    38 KB (5,175 words) - 21:33, 11 September 2009
  • Although organic molecules contain a variety of atomic elements (especially hydrogen, oxygen, nitrogen, phosphorus, and sulfur), they always have a predominant ...l its [hydrogen's] outer shell, allowing carbon to covalently bond to four hydrogen atoms, as in [[methane]] (CH<sub>4</sub>) [=natural gas]; oxygen, which can
    194 KB (28,649 words) - 05:43, 6 March 2024
  • ...CH3) protons will have a multiplicity of three, because each of the methyl hydrogen has a J-coupling to each of the two methylene (CH2) protons, hence n=2, I=1
    39 KB (6,024 words) - 04:54, 21 March 2024
  • ...te compartments, a crew of 43, as well as thousands of pieces of mail. The hydrogen-filled zeppelin, powered by five 570-h.p. motors running on gasoline, proce
    28 KB (4,460 words) - 02:46, 13 March 2024
  • ...e Cold War, especially in terms of spending on rearmament and building the hydrogen bomb. The integration of European defense was given new impetus by continue
    29 KB (4,536 words) - 10:15, 16 August 2023
  • ...r, especially in terms of tripling spending on rearmament and building the hydrogen bomb. The integration of European defense was given new impetus by continue
    32 KB (4,880 words) - 12:35, 7 May 2024
  • ...CH3) protons will have a multiplicity of three, because each of the methyl hydrogen has a J-coupling to each of the two (equivalent) methylene (CH2) protons, h
    41 KB (6,350 words) - 04:54, 21 March 2024
  • ...side some 93,000,000 miles from Earth and radiate energy through fusion of hydrogen nuclei. Some linguists make special note of such false claims in the liter
    54 KB (8,348 words) - 17:59, 20 May 2016
  • ...ntain its internal concentration (or more precisely, chemical activity) of hydrogen ion within its optimal range, the failure of which would, among other adver
    48 KB (7,109 words) - 14:33, 19 August 2014
  • ...es of water from knowledge of its components, hydrogen and oxygen. The way hydrogen and water interact to form H<sub>2</sub>O, and the way H<sub>2</sub>O molec
    94 KB (13,588 words) - 18:21, 24 November 2013
  • ...hrough copper reduction and subsequent generation of hydroxyl radical from hydrogen peroxide) can be attained in the body through supplementation.<ref>Harakeh ...centrations selectively kill cancer cells: Action as a pro-drug to deliver hydrogen peroxide to tissues. Proc Natl Acad Sci USA | 2005 | vol. 102 | 13604–13
    87 KB (12,868 words) - 00:29, 15 September 2013
  • ...reaching the large bowel, where bacteria break it down to lactic acid and hydrogen. The faeces becomes acidic and irritating to the skin, causing a painful an
    52 KB (8,318 words) - 05:26, 4 September 2013
  • ...reaching the large bowel, where bacteria break it down to lactic acid and hydrogen. The faeces becomes acidic and irritating to the skin, causing a painful an
    58 KB (9,336 words) - 05:58, 19 October 2013
  • *[[hydrogen|H<sub>2</sub>]]-tests for [[lactose intolerance]] and [[fructose malabsorpt
    70 KB (9,828 words) - 17:34, 10 February 2024
  • ...rk in the munitions factories. ..Read-Fisher 120-1 e With the coming of of hydrogen bombs in the mid 1950s and intercontinental missiles in the early 1960s, ci
    105 KB (16,641 words) - 13:15, 6 April 2024
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