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Health and Wellbeing

Using implantable sensors linked wirelessly to external modules, the goal is to provide li...

Many modern prosthetic limbs are so intricate that they seem like something from the sci-fi cyborg realm. Unfortunately, to the wearer these marvels still feel like lumps of dead metal and plastic. DARPA's recently announced Hand Proprioception and Touch Interfaces (HAPTIX) program aims to change this. Using implantable sensors linked wirelessly to external modules, the goal is to provide lifelike prosthetic limbs with such a high degree of sensory feedback that they bring a sense of being part of the the wearer’s body, not something just strapped on.  Read More

Palcohol's labels have been removed from the company website after reports that the produc...

Bikers, hikers, campers and anyone else interested in the potential of carrying around lightweight, powdered alcohol that only needs a little water to become a cocktail now have reason to be excited about a new product called Palcohol – so long as it manages to make it through the final regulatory hurdles in the United States.  Read More

Gymwatch uses an array of built-in sensors and inverse dynamics to track motion and streng...

There's certainly no shortage of fitness tracking devices on the market. Whether you're looking to monitor your heart-rate or keep track of the calories you've burned, there's most definitely a sensor or wristband you can slap on to help optimize your workout. With cardio-focused trackers in abundance, the team behind Gymwatch is looking to muscle in on the burgeoning wearables market with a sensor that measures strength and motion, meaning it could prove more useful for those looking to gain weight rather than lose it.  Read More

Panasonic's Resyone robotic bed transforms into an electric wheelchair (Photo: Gizmag)

There's a lot of talk about Japan's rapidly aging society, and how it is expected to literally place a heavy burden on the island nation's caregivers. Among the many projected problems is a smaller pool of health care workers amidst a growing tide of elderly who require around-the-clock care. With that kind of workload, nurses are more likely to injure themselves or their patients when lifting them into and out of bed. Various solutions are in the works, such as a giant lifting robot that looks like a teddy bear, but few are as practical as Panasonic's Resyone robotic bed. It recently became the first to be certified ISO13482 compliant, the new global safety standard for service robots.  Read More

A link found between breathing patterns and altitude sickness symptoms could lead to a tre...

Headaches, nausea, weakness and dizziness, combined with a feeling that you just can’t get enough oxygen with each breath are just some of the signs of altitude sickness. Researchers have now found a link between the abnormal breathing patterns experienced while sleeping at altitude and the symptoms of altitude sickness, particularly headaches. The finding suggests that finding a way to breath normally while sleeping could provide a way to combat such symptoms.  Read More

Farmer's Fridge is a healthy food kiosk

If you associate vending machines with sugary fizzy drinks and waist-expanding food, think again. The growing appetite for healthier snacks and on-the-go food has opened up a new market catering for the health-conscious and environmentally aware. Now an entrepreneur in the American Midwest has raised the bar further with Farmer’s Fridge health food kiosks.  Read More

This flexible patch design makes it possible to create a range of bio-integrated devices (...

A team of engineers at the University of Illinois at Urbana-Champaign and Northwestern University is developing a stick-on patch that makes health monitoring more flexible and practical. Building on previous work, the latest design replaces custom-made components with off-the-shelf, chip-based electronics to deliver a soft, tattoo-like epidermal electronic system for wireless health monitoring.  Read More

Samples of the coating, which contains dyes that make bacteria die

Hospital-acquired infections are a major health threat, and have prompted the development of preventative measures incorporating things like blue light and selenium nanoparticles. One of the latest such developments is a light-activated antimicrobial surface coating made from silicone, dye and gold. For some reason, it also works in the absence of light.  Read More

The cloud-based supercomputer will be used to suggest patient specific cancer treatments f...

IBM's Watson supercomputer is being re-tasked to help clinicians create personalized treatments for a common form of brain cancer known as glioblastoma. The project, which is a collaboration between IBM and the New York Genome Center (NYGC), hopes to make use of Watson's artificial intelligence to analyze vast quantities of data in order to suggest a personalized life-saving treatment based on the patient's individual case.  Read More

In testing the fluorescent compound, the team observed a difference in the intensity of th...

Central to the dangers of so-called "date-rape" drugs is the fact that they are difficult to detect. Indeed, GHB, one of the most commonly-used of such drugs, is both colorless and odorless. A team of researchers from the National University of Singapore (NUS) has developed a fluorescent sensor which, when mixed with a drink containing GHB, changes color within 30 seconds, potentially alerting people soon after their drink has been tampered with.  Read More

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