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#24
April 2002

From David Bradley Science Writer and
Advanced Chemistry Development

  Reactive Science News sciencebase science newsfeed
 
  A silica menagerie  Carrots, cones, cherries, and comets are the unlikely array of nanoscale products from a gallium-based synthetic process devised by US researchers. The miniature menagerie could help in efforts to develop high-volume production of aligned silica-based nanowires with optical properties.
  Peter Pfeifer picked a piece of porous carbon  While studying the internal structure of activated carbon a team of US and European researchers has discovered a material containing a fractal network of "carbon nanopores," which they reckon could make for a viable storage medium for methane gas in fuel cell technology for cars.
  An enzyme with inhibitions  Many drugs target enzymes and protein receptors, slotting into their active sites and either triggering activity or shutting them down. Drug designers would like a fast and efficient way to come up with novel inhibitors for specific enzymes and receptors...
  The splat on the mat  Oil spots on filling station forecourts can not only spoil the interior of your car as you tread a dollop of black gold into the footwell but are a serious environmental concern as rainwater and carwash ultimately sees the oil residue washed into the drainage system and thence the environment.
 
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Pittcon 2002 presentations
 

March 17-22, 2002, New Orleans, LA, USA, Pittcon 2002. The breadth of technology was global as well-showcasing new products in virtually every laboratory discipline, from life sciences and biotechnology, to analytical chemistry and pharmaceutics.
View our presentations online.

The 1st North American Users' Meeting presentations
 

Princeton, New Jersey was the site of ACD/Labs' first North American Users' Meeting on March 7-8, 2002. There were 2 informative days featuring speaker Gary Martin from Pharmacia.
View our presentations online.
 

Snapshots of Celebrity Molecules

If you are working on a fascinating formulation or a marvellous material, or perhaps you think your compound is simply cool, then tell us about it and visit our Gallery of Celebrity Molecules.


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