New detergents for drug research

Researchers at TU Dortmund University and Freie Universität Berlin have developed a process for producing new detergents for drug research. The purpose of the new detergents is to separate sensitive proteins from biomembranes ...

Walmart speeds up delivery in race with Amazon

Retail colossus Walmart on Tuesday began offering free next-day deliveries of online purchases, aiming to counter rival Amazon in the race to get orders to consumer doorsteps.

Panning for silver in laundry wastewater

Silver nanoparticles are being used in clothing for their anti-odor abilities but some of this silver comes off when the clothes are laundered. The wastewater from this process could end up in the environment, possibly harming ...

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