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Reality check for DNA nanotechnology
Two major barriers to the advancement of DNA nanotechnology beyond the research lab have been knocked down. This emerging technology employs DNA as a programmable building material for self-assemble ... more
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Nanocrystals Not Small Enough to Avoid Defects
Nanocrystals as protective coatings for advanced gas turbine and jet engines are receiving a lot of attention for their many advantageous mechanical properties, including their resistance to stress. ... more
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Nature Materials Study: Boosting Heat Transfer With Nanoglue
A team of interdisciplinary researchers at Rensselaer Polytechnic Institute has developed a new method for significantly increasing the heat transfer rate across two different materials. Results of ... more
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New optical tweezers trap specimens just a few nanometers across
To grasp and move microscopic objects, such as bacteria and the components of living cells, scientists can harness the power of concentrated light to manipulate them without ever physically touching ... more
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