Off-road ambulance, glass coating, and novel IV drip win Dyson Awards

The 2023 James Dyson Award global winners have been announced. The prizes have gone to three different student teams, each of which offers novel solutions to modern issues including global warming and providing care in war and disaster zones.Continue R… Continue reading Off-road ambulance, glass coating, and novel IV drip win Dyson Awards

Millions of adults could be wrongly diagnosed with high blood pressure

Leading heart health bodies have called for greater attention to be paid to how a patient has their blood pressure taken, over fears that millions of Americans may be misdiagnosed and wrongfully medicated because of inaccurate readings.Continue Reading… Continue reading Millions of adults could be wrongly diagnosed with high blood pressure

Blindness-preventing eyedrops could replace ocular injections

If you don’t like getting needles in the arm, imagine getting them in your eyes. That’s what people with wet age-related macular degeneration have to do, but thanks to new research, those injections may soon be replaced by painless eyedrops.Continue Re… Continue reading Blindness-preventing eyedrops could replace ocular injections

Fingertip sweat could be used for kinder, gentler drug compliance testing

When someone is using antipsychotic drugs, it is vitally important that they take the correct dosage, and that they don’t abruptly stop taking the medication. Soon, a fingerprint sweat test could be used to check that such people are following instruct… Continue reading Fingertip sweat could be used for kinder, gentler drug compliance testing

Jagged little pills: Bizarre shapes allow better drug release control

Pills and tablets are usually shaped like circles and ovals, which makes them easier to swallow, but that doesn’t offer much control in how they release their drug payload. Max Planck scientists have now developed a model for designing complex 3D-print… Continue reading Jagged little pills: Bizarre shapes allow better drug release control

Painkiller producers could pivot to paper waste instead of crude oil

Paracetamol and ibuprofen are among the world’s most common over-the-counter painkillers, but manufacturing them requires crude oil. Now, researchers at the University of Bath have developed a more sustainable method, creating the drugs out of waste pr… Continue reading Painkiller producers could pivot to paper waste instead of crude oil

Nose drops may boost stroke recovery, even after it’s “too late”

Currently, if someone doesn’t receive treatment within a few hours of suffering a stroke, their chances of recovery are greatly diminished. That may one day no longer be the case, however, thanks to newly developed nasal drops.Continue ReadingCategory:… Continue reading Nose drops may boost stroke recovery, even after it’s “too late”

Colorful crystals could warn of cold chain mishaps

While many goods simply have to be kept frozen until use, some – such as certain vaccines – will break down even if they get warmed but remain frozen. An inexpensive new technology could alert people to the fact that this has happened.Continue ReadingC… Continue reading Colorful crystals could warn of cold chain mishaps