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Results 341 - 350 of 2476 for Chemical reactions
  • News - 20 Apr 2011
    A research team at the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory has developed bilayered nanocrystals of a metal-metal oxide that features multiple catalytic...
  • News - 14 Oct 2010
    Nanotechnologists assemble intricate nanodevices, such as computer chips, molecule by molecule using ‘bottom-up’ techniques that mirror nature. One approach shuttles molecules along...
  • News - 24 Sep 2010
    The concept of converting renewable raw materials so cleverly that the same process simultaneously produces both energy and industrially desirable chemicals has been high on the wish-list for those...
  • News - 1 Jul 2010
    In its bulk state, magnesium oxide (MgO) is a chalky white, rather unreactive mineral that is best known as an ingredient in antacid medication. But when this compound is formed into nanoscale films,...
  • News - 13 Jan 2010
    When ribosomes produce protein in all living cells, they do so through a chemical reaction that happens so fast that scientists have been puzzled. Using large quantum mechanical calculations of the...
  • News - 8 Oct 2008
    Sigma-Aldrich is pleased to announce that it has signed an exclusive licensing agreement with the University of Illinois at Urbana-Champaign allowing Sigma-Aldrich to offer research quantities of...
  • Article - 4 Nov 2021
    Researchers have illustrated how the surface of a nanoparticle within a catalyst can be imaged through X-rays under operando catalytic flow conditions.
  • Article - 23 Apr 2018
    This article, related to the properties, synthesis, and applications of graphene, is meant to provide a broad understanding of these topics for both researchers and non-researchers alike.
  • News - 21 Aug 2007
    In an effort to develop alternative energy sources such as fuel cells and solar fuel from "artificial" photosynthesis, scientists at the U.S. Department of Energy's Brookhaven National...
  • Article - 27 May 2016
    Atomic force microscopy (AFM) was first used in 1986 and uses a cantilever with a sharp tip to scan across a sample to produce a topographic map. The process is now expanding its use over a range of...

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