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Carbon nanotube pores that can exclude salt from seawater

exclude salt from seawater

Lawrence Livermore scientists, in collaboration with researchers at Northeastern University, have developed carbon nanotube pores that can exclude salt from seawater. The team also found that water permeability in carbon nanotubes (CNTs) with diameters smaller than a nanometer (0.8 nm) exceeds that of wider carbon nanotubes by an order of …

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Algae is a desirable biofuel source

Algal biofuel

You might not cook with this sugar, but from a biofuels standpoint, it’s pretty sweet. A Bay Area company has patented a group of three single-celled, algae-like organisms that, when grown together, can produce high quantities of sugar just right for making biofuels. Sandia National Laboratories is helping HelioBioSys Inc. …

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artificial silk could be suitable for engineering cardiac tissue

Spider Silk

Ever more people are suffering from cardiac insufficiency, despite significant advances in preventing and minimising damage to the heart. The main cause of reduced cardiac functionality lies in the irreversible loss of cardiac muscle cells due to disease, especially ischaemic diseases such as cardiac infarction. There is still no treatment …

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