Search results
From Self-sufficiency
- ...n>Phyllis A. Lyday "Iodine and Iodine Compounds" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim</ref> ...o contain about 50 mg iodine as iodide, I <sup>-</sup>. Two (2) drops of SSKI solution is equivalent to one 130 mg KI tablet (100 mg iodid23 KB (3,281 words) - 15:44, 27 September 2010
- | ImageName2 = Ball and stick model of the EDTA molecule, in the zwitterionic form found in the solid state ...widely used to dissolve [[Limescale|scale]]. Its usefulness arises because of its role as a hexadentate ligand and [[chelating agent]], i.e. its ability21 KB (2,946 words) - 14:10, 6 July 2010
- ...es listing the staff members, advisors and contributors to all three parts of the ''Britannica''. ==The Outline of Knowledge==41 KB (5,585 words) - 12:32, 19 September 2010
- [[Image:polyelectrolyte examples.png|thumb|200px|Chemical structures of two synthetic polyelectrolytes, as examples. To the left is [[sodium polyst ...rolytes. Both natural and synthetic polyelectrolytes are used in a variety of industries.10 KB (1,406 words) - 09:09, 20 September 2010
- {{Forensic science}} ...ay be used in investigations, the exact set being determined by the nature of the polymer in question, be it [[thermoset]], [[thermoplastic]], [[elastome10 KB (1,521 words) - 09:09, 20 September 2010
- ...lk'', early 12th century painting by [[Emperor Huizong of Song]] (a remake of an 8th century original by artist [[Zhang Xuan]]), illustrates silk fabric ...corated their surroundings.<ref name="Cambridge intro">''Cambridge History of Western Textiles'', p. 1-6.</ref>36 KB (5,348 words) - 09:16, 20 September 2010
- ...ropagation|propagation]], the combustible material present, and the effect of weather on the fire.<ref name=UToronto /> ...cial effects on wilderness areas. Some plant species depend on the effects of fire for growth and reproduction,<ref name=NOVA /> although large wildfires88 KB (12,641 words) - 20:35, 20 September 2010
- ...'Spray guns''' developed from the airbrush and are still considered a type of airbrush. ...was patented in 1876 (Patent Number 182,389) by [[Francis Edgar Stanley]] of [[Newton, Massachusetts]]. Stanley and his twin brother later invented a pr17 KB (2,582 words) - 20:55, 20 September 2010
- ...nd Rossbacher, Hartmut Höke "Amines, Aliphatic" in Ullmann's Encyclopedia of Industrial Chemistry, 2005 Wiley-VCH Verlag, Weinheim. {{DOI:10.1002/143560 ...[[1,2-Dichloroethane|1,2-dichloroethane]]. The reaction yields the mixture of ethylenediamine and the linear polyamines. A simplified equation would be:9 KB (1,089 words) - 19:14, 21 September 2010
- | ImageName2 = Ball and stick model of the EDTA molecule, in the zwitterionic form found in the solid state ...widely used to dissolve [[Limescale|scale]]. Its usefulness arises because of its role as a hexadentate ("six-toothed") [[ligand]] and [[chelating agent]21 KB (3,011 words) - 15:51, 27 September 2010
- ...or ion (usually metallic), [[chemical bond|bonded]] to a surrounding array of molecules or anions ([[ligand]]s, complexing agents). <ref>[http://goldbook.iupac.org/C01203.html IUPAC definition of complex]</ref>25 KB (3,677 words) - 19:18, 21 September 2010
- | image_alt = A short green plant with many elliptical shaped leaves of arcuate venation ...[cloud forest]] in the isolated [[Sierra Madre de Oaxaca|Sierra Mazateca]] of [[Oaxaca]], Mexico, growing in shady and moist locations.<ref name=Reisfiel133 KB (18,241 words) - 21:14, 21 September 2010
- ...tive, xenon can undergo a few [[chemical reaction]]s such as the formation of [[xenon hexafluoroplatinate]], the first [[noble gas compound]] to be synth ...an, A. A.; Nedostup, V. I.; Veksler, L. S.|title=Thermophysical properties of neon, argon, krypton, and xenon|year=1988|edition=English-language82 KB (11,842 words) - 20:02, 24 September 2010
- |caption1= Aerial view of Dealey Plaza showing route of President Kennedy's motorcade |caption2= [[Ike Altgens]]' photo of presidential limousine taken between the first and second shots that hit P88 KB (13,591 words) - 20:55, 26 September 2010
- |image = [[Image:Flag of Taliban.svg|border|200px|Taliban flag]] |previous = Students of [[Jamiat Ulema-e-Islam]]104 KB (15,254 words) - 20:58, 26 September 2010
- This article discusses the history and gradual development of the [[Oscilloscope]]. ...-Step Method.png|thumb|250px|Illustration of Joubert's step-by-step method of hand-plotting waveform measurements.<ref>{{Harvtxt|Hawkins|1917|p=1844}} Fi19 KB (2,799 words) - 13:52, 10 December 2011