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How to remove dirt easily
It’s not all the same when it comes to dirt. Dust adheres only slightly to surfaces. But there is also dirt, such as dried paint,... More
A self-healing nanofiber sensor for temperature-sensitive logistics
Perishable goods, especially for food and pharmaceuticals, must be kept within certain, low temperature ranges during manufacture, storage and transport in order to prevent degradation... More
Why do COVID-19 antibody tests kits keep failing government testing?
Over the past few weeks, it has been widely reported that many of the antibody tests, used for rapid screening for COVID-19 contraction, ordered by... More
A self-cleaning surface that repels even the deadliest superbugs
A team of researchers at McMaster University has developed a self-cleaning surface that can repel all forms of bacteria, preventing the transfer of antibiotic-resistant superbugs... More
Direct laser-writing of graphene on Kevlar makes protective clothing 'smart'
Kevlar is a well-known high-strength polymer that, thanks to its excellent mechanical performance, has found a variety of important security applications, from textiles such as... More
TRGS 527 “Activities with nanomaterials” now available in English
Germany's Federal Institute for Occupational Safety and Health (BAuA) has published an english version of the Technical Rule for Hazardous Substance (TRGS) 527 'Activities with... More
Electricity turns garbage into graphene
Science doesn’t usually take after fairy tales. But Rumpelstiltskin, the magical imp who spun straw into gold, would be impressed with the latest chemical wizardry.... More
Sniffing out cancer is as easy as breathing
Early detection and regular screening for cancer can save many lives. However, such services have traditionally required booking hospital appointments and tests, sometimes weeks in... More