Lifeboat Foundation

Light-activated nanoparticles, also known as quantum dots, can provide a crucial boost in effectiveness for antibiotic treatments used to combat drug-resistant superbugs such as E. coli and Salmonella, new University of Colorado Boulder research shows.

Multi-drug resistant pathogens, which evolve their defenses faster than new antibiotic treatments can be developed to treat them, cost the United States an estimated $20 billion in direct healthcare costs and an additional $35 billion in lost productivity in 2013.

CU Boulder researchers, however, were able to re-potentiate existing antibiotics for certain clinical isolate infections by introducing nano-engineered quantum dots, which can be deployed selectively and activated or de-activated using specific wavelengths of light.

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In its secretive R&D department, Honda has been developing a bipedal disaster robot designed to climb through crumbled buildings.

Honda unveiled the prototypical E2-DR robot last week at the 2017 International Conference on Intelligent Robots and Systems in Vancouver, reports IEEE Spectrum. As the Honda video shows, the E2-DR robot can climb ladders, ascend stairs, crawl through tight spaces, and manipulate its body to squeeze through cracks.

Continue reading “Honda’s humanoid disaster robot is designed to search through crumbled buildings” »

Through behavioral biometrics, a wearable glasses continuous authentication system improves privacy protection by detecting imposters through voice & touch.

No more staples.

Traditional automakers are increasingly shifting their focus on electric and electrified cars, investing millions and pledging to release new EVs soon.

Scientists have developed a novel weapon in the battle against deadly hospital-acquired infections — a textile that disinfects itself.

And independent tests show it can reduce bacteria levels by more than 90 per cent.

By incorporating the specially-engineered textile in a device designed to be used on hospital doors instead of the traditional aluminium door plate, that part of the door that people push to open it — they aim to bolster hand hygiene.

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