Search results

• Polyolefin
  ...s co-monomers to give a [[polymer]] [[alkyl]] branching [[Functional group|groups]] are similar to [[1-Hexene|1-hexene]] or may be longer (see [[chemical str ...groups on every other carbon of their polymer backbone chain. These alkyl groups, which can shape themselves in numerous [[conformation]]s, make it very dif
  4 KB (515 words) - 10:11, 20 September 2010
• Scavenger Resin
  ...unctional groups of one scavenger will react minimally with the functional groups of another<ref>Baldino, C. J. Comb. Chem. 2000</ref><ref>Barth, Michael, et ...the different types of solid support "beads" that will hold the selected [[functional group]]. These polymer beads can be describe most often in two ways, lightl
  9 KB (1,190 words) - 10:12, 20 September 2010
• Paraffin
  ...> This is because alkanes, being [[non-polar]] and lacking in [[functional groups]], are very unreactive. ...affin with a higher viscosity, smaller crystalline structure, and modified functional properties. Pure paraffin wax is rarely used for carving original models fo
  13 KB (1,878 words) - 10:17, 20 September 2010
• Wax
  ...of the hydrocarbon chain and the relative concentration of the functional groups determine the hardness of the wax. Natural waxes especially are mixtures of
  11 KB (1,689 words) - 10:17, 20 September 2010
• Polyphenyl ether
  ...in any substituents whereas those in the latter class contain 2 to 4 alkyl groups on the phenyl ring. The structure of an oxygen-containing PPE is provided ...Polyphenyl Ether Lubricants” Synthetic Lubricants and High-performance Functional Fluids", R. L. Rudnick and R. L. Shubkin, Eds., p. 239, Marcel Dekker, Inc.
  18 KB (2,654 words) - 10:18, 20 September 2010
• Modelling clay
  ...ody and those using paperclay in the ceramic studio to make sculptural and functional [[studio pottery]]. Commercial air drying clay does not shrink noticeably w
  4 KB (602 words) - 10:18, 20 September 2010
• 4-Dimethylaminophenol
  ...s an aromatic compound containing both [[phenol]] and [[amine]] functional groups. It has the molecular formula C₈H₁₁NO.
  2 KB (296 words) - 13:10, 20 September 2010
• Ergothioneine
  ...vulgaris]]'' and ''[[Streptococcus]]'', as well as fungi belonging to the groups [[Ascomycetes]] and [[Deuteromycetes]], cannot make ergothioneine.<ref>{{ci ...ournal |author=Taubert D, Grimberg G, Jung N, Rubbert A, Schömig E |title=Functional role of the 503F variant of the organic cation transporter OCTN1 in Crohn's
  12 KB (1,640 words) - 13:16, 20 September 2010
• Ergonomics
  ...became key in the success or failure of a task. It was observed that fully functional aircraft, flown by the best-trained pilots, still crashed. In 1943, [[Alpho ...ety <ref>[http://www.hfes.org/web/TechnicalGroups/technical.html Technical Groups page at HFES Web site]</ref> (HFES) indicate the range of applications for
  28 KB (4,034 words) - 21:33, 20 September 2010
• Benzene
  ...yclic hydrocarbon with a continuous [[pi bond]]. It is also related to the functional group [[arene]] which is a generalized structure of benzene. ...from benzene by replacing one or more of its hydrogen atoms with another [[functional group]]. Examples of simple benzene derivatives are [[phenol]], [[toluene]]
  45 KB (6,444 words) - 21:33, 20 September 2010
• Occupational safety and health
  ...make sure that every one in the corporation possess OHS knowledge and have functional roles in the development and execution of safety procedures; ==Common workplace hazard groups==
  27 KB (3,793 words) - 21:34, 20 September 2010
• Health Level 7
  ...protocol and is composed of Standing Administrative Committees and Working Groups. **''Working groups'' are directly responsible for the content of the Standards, framing the ac
  23 KB (3,231 words) - 21:36, 20 September 2010
• Electronic health record
  [[Image:EHRadoption.gif|thumb|200px|US medical groups' adoption of EHR (2005)]] ...iod of time until 2015. Details of each stage are hotly debated by various groups. Only stage 1 has been defined while the remaining stages will evolve over
  57 KB (8,295 words) - 21:37, 20 September 2010
• Porphin
  ...ngs joined together by four methine (=[[Carbon|C]][[Hydrogen|H]]&mdash;) [[functional group|group]]s to form a larger [[macrocycle]] ring. The compound itself i
  3 KB (467 words) - 20:14, 21 September 2010
• Phosphonate
  ...of the metal complexes increases with increasing number of phosphonic acid groups. Phosphonates are highly water-soluble while the phosphonic acids are only {{Functional group}}
  8 KB (1,135 words) - 20:15, 21 September 2010
• Acid-base extraction
  * Very weak acids with phenolic OH groups like [[phenol]], [[2-naphthol]], or [[4-hydroxyindole]] (pK_a aro * [[Zwitterion]]s with acidic and basic [[functional group]]s in the same [[molecule]], e.g. [[glycine]] which tend to be water
  5 KB (812 words) - 20:16, 21 September 2010
• Partition coefficient
  ...of the lack of experimental data for molecules containing such functional groups).<ref name="Hansch">{{cite book |last = Hansch |first = Corwin |coauthors =
  27 KB (3,780 words) - 20:16, 21 September 2010
• Equilibrium unfolding
  ...denaturation transitions. An elementary treatment results in the following functional form: ...different denaturant concentrations are fit to a two-state model with this functional form for <math>\Delta G</math>, together with linear baselines for the fold
  16 KB (2,490 words) - 20:16, 21 September 2010
• Hemoglobin
  ...'''</font> subunits are in red and blue, and the iron-containing [[heme]] groups in green. From {{PDB|1GZX}} {{Proteopedia|Hemoglobin}} ...onformational (structural) change in hemoglobin. Only one of the four heme groups is shown, but more of the electron cloud of the protein chain is included i
  67 KB (9,844 words) - 20:17, 21 September 2010
• Ligand
  ...[[chemistry]], a '''ligand''' is an [[ion]], or [[molecule]] (see also: [[functional group]]) that binds to a central metal-atom to form a [[coordination comple }}</ref><ref>http://www.columbia.edu/cu/chemistry/groups/parkin/mlxz.htm</ref> X ligands form from anionic precursors and L ligands
  25 KB (3,607 words) - 20:18, 21 September 2010

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)