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Advances in analysis using nanopore-based single-molecule mass spectrometry

National Institute of Standards and Technology (NIST) scientists have moved a step closer to developing the means for a rapid diagnostic blood test that can scan for thousands of disease markers and other chemical indicators of health. The team reports it has learned how to decode the electrical signals generated by a nanopore - a 'gate' less than 2 nanometers wide in an artificial cell membrane.

Jun 24th, 2010

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New technique can sense movement of single molecules over hours

Scientists can detect the movements of single molecules by using fluorescent tags or by pulling them in delicate force measurements, but only for a few minutes. A new technique by Rice University researchers will allow them to track single molecules without modifying them - and it works over longer timescales.

Jun 23rd, 2010

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Bioinspiriert und nanostrukturiert: Wasserstofftechnologie und Solarenergienutzung

Professor Dr. Matthias Beller vom Leibniz-Institut fuer Katalyse in Rostock, der am 29. August 2010 anlaesslich des 3rd EuCheMS Chemistry Congress in Nuernberg als erster Wissenschaftler mit dem neu geschaffenen European Sustainable Chemistry Award ausgezeichnet wird, eroeffnet am 29. Juni in Rostock das Symposium 'Catalysis and Photochemistry for Energy Technologies'.

Jun 23rd, 2010

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