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From Self-sufficiency
- ...essure, research towards its synthetic production was undertaken. A formal chemical synthesis was accomplished in 1944 by American chemists [[Robert Burns Wood ...tle = The Total Synthesis of Quinine | journal = [[Journal of the American Chemical Society|J Am Chem Soc]] | volume = 66 | issue = 849 | year = 1944}}</ref> S27 KB (3,844 words) - 16:41, 27 September 2010
- This reaction is known as a "[[Chemical clock|clock reaction]]", because when the sulfur reaches a certain concentr ...b>3</sub><sup>2−</sup> binds to [[HSAB concept|soft metals]] with high [[Chemical affinity|affinity]]. Thus, [[silver]] halides, e.g. [[silver bromide|AgBr]]12 KB (1,720 words) - 16:42, 27 September 2010
- | journal = Chemical and Engineering News In 1940, Winthrop Chemical produced [[sulfathiazole]] tablets that were contaminated with phenobarbita20 KB (2,657 words) - 16:42, 27 September 2010
- |journal = Chemical & Engineering News|volume = 83|issue = 25 ...ther countries, where the trademark is owned by [[Bayer]], using a uniform chemical formula for all markets, but adapting the packaging and physical aspects fo78 KB (10,918 words) - 16:52, 27 September 2010
- ...ommonly known as '''laughing gas''', is a [[chemical compound]] with the [[chemical formula|formula]] {{chem|N|2|O}}. It is an [[oxide]] of [[nitrogen]]. At ro ...emical+and+philosophical&cd=1#v=onepage&q |author=Davy H|title=Researches, chemical and philosophical –chiefly concerning nitrous oxide or dephlogisticated n61 KB (8,728 words) - 16:50, 27 September 2010
- ...//pubs.acs.org/doi/pdf/10.1021/je990124v | journal = Journal of Chemical & Engineering Data | volume = 44 | pages = 1391 | year = 1999}}</ref> ...in American countries) and ''paracetamol'' (used elsewhere) both come from chemical names for the compound: ''para''-'''acet'''yl'''aminophen'''ol and '''''par54 KB (7,376 words) - 16:52, 27 September 2010
- ...sub>6</sub>=10.37 (NH<sup>+</sup>) (µ=0.1)<ref>Harris, D.C. "Quantitative Chemical Analysis", 7<sup>th</sup> ed., W. H. Freeman and Compagny, New York, 2007</ ...e Formation of Intermediates in EDTA and NTA Biodegradation" Environmental Engineering Science 2006, volume 23, pp. 533-544. {{doi|10.1089/ees.2006.23.533}}</ref>21 KB (2,946 words) - 15:10, 6 July 2010
- ...Garthe, Paula D. Kowal, PennState University, Agricultural and Biological Engineering</ref> ...y found at the base or at the side of the plastic products, including food/chemical packaging and containers. The PIC is usually not present on packaging films18 KB (2,694 words) - 21:59, 6 July 2010
- ...ven small cracks and failures in the coating can lead to intensified local chemical reactions not visible at the surface. ...ications that vary in [[yield strength]], [[ultimate tensile strength]], [[chemical composition]], and percentage of [[Elongation (materials science)|elongatio15 KB (2,103 words) - 10:22, 20 September 2010
- ...;of Particles, [[Rigid Body|Rigid]] and [[Deformation (engineering)|Deformable Bodies]]: [[Elasticity]], [[Vibration]], an ...nbsp;Fields of [[Technology]] || '''7.3.1''' [[Agricultural engineering|Agriculture]] and [[food production|Food Production]] '''7.341 KB (5,585 words) - 13:32, 19 September 2010
File:Old tablet press.jpg [[Category:Chemical engineering]](1,515 × 3,057 (319 KB)) - 17:17, 19 September 2010- ...tion through the action of a monooxygenase.<ref>Zakeri, B. & Wright, G. D. Chemical biology of tetracycline antibiotics. Biochem. Cell Biol. 86, 124-136 (2008) ...http://www.chm.bris.ac.uk/motm/tetracycline/tetracycline.htm Chemistry and chemical biology of tetracyclines], retrieved 20 June 2007.</ref> Under [[Yellapraga11 KB (1,417 words) - 21:55, 19 September 2010
- [[Category:Heterogeneous chemical mixtures]] [[Category:Structural engineering]]39 members (1 subcategory, 0 files) - 10:07, 20 September 2010
- ===Chemical pulping=== ...ever, [[chemical pulp]]s tend to make stronger paper. Another advantage of chemical pulping is that the majority of the heat and [[electricity]] needed to run21 KB (3,131 words) - 10:08, 20 September 2010
- ...[[dilatant]] material developed by the [[United Kingdom|British]] chemical engineering company d3o Lab. d3o Lab was founded by [[Richard Palmer (entrepreneur)|Ric4 KB (538 words) - 10:08, 20 September 2010
- ...hard, strong in compression, weak in shearing and tension. They withstand chemical erosion that occurs in an acidic or caustic environment. In many cases with ...any ceramic substance are a direct result of its crystalline structure and chemical composition. [[Solid state chemistry]] reveals the fundamental connection b28 KB (3,876 words) - 10:08, 20 September 2010
- ...e a rudimentary [[damp-proof membrane]]. Small offcuts are used as [[shim (engineering)|shims]] to level floor joists. In areas where slate is plentiful it is als Due to its thermal stability and chemical inertness, slate has been used for laboratory bench tops and for [[billiard13 KB (1,933 words) - 10:08, 20 September 2010
- ...ster with 3-Methylpentane Spacer|journal=Macromolecules|publisher=American Chemical Society|volume=41|issue=7|pages=2671-2676|issn=10.1021.ma702686c}}</ref>. T ...ld N., Zukosi, C.F|title=Polymers as Rheology Modifiers|publisher=Americal Chemical Society|date=May 13, 1991|series=ACS Symposium Series|volume=462|pages=2-1725 KB (3,633 words) - 10:09, 20 September 2010
- ...rchers in multiple disciplines including [[chemistry]], [[physics]], and [[engineering]]. ...or [[macromolecular chemistry]], concerned with the chemical synthesis and chemical properties of polymers.7 KB (931 words) - 10:09, 20 September 2010
- ...or solid form<ref name=Callister>Callister (2007): "Materials Science and Engineering - An Introduction," 557-558.</ref>. ...e main example of lyotropic LCPs is the commercial aramid known as Kevlar. Chemical structure of this aramid consists of linearly substituted aromatic rings li4 KB (613 words) - 10:09, 20 September 2010
