Category Archives: chemistry-news

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The Alchemist Newsletter

The Alchemist alights on several metaphysically related research projects this week. In the first we see NMR spectroscopy of confined helium-3, with the second a study of ice in freezing confined water droplets, and colloidal particles confined to a curved surface do a square dance. Confining chiral crystals has also now been shown to allow spontaneous enantiomeric resolution with implications for the origins of life on earth and the pharmaceutical industry. And, speaking of life, in the materials world, 3D printing becomes an infantile, surgical lifesaver, we hear. Finally, once you reach the age of 55, youre eligible for a major award from the Royal Society of Chemistry, The Alchemist reports this years winner.

via The Alchemist Newsletter.

Slinn Pickings

New method of mass-producing high-quality DNA molecules

  • New method of mass-producing high-quality DNA molecules - A new method of manufacturing short, single-stranded DNA molecules can solve many of the problems associated with current production methods. The new method, which is described in the scientific periodical Nature Methods, can be of value to both DNA nanotechnology and the development of drugs consisting of DNA fragments.(10.1038/nmeth.2503)
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    Slinn Pickings

    Even with defects, graphene is strongest material in the world

  • Even with defects, graphene is strongest material in the world - In a new study, published in Science, Columbia Engineering researchers demonstrate that graphene, even if stitched together from many small crystalline grains, is almost as strong as graphene in its perfect crystalline form.(10.1126/science.1235126)
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