One of the key symptoms of congestive heart failure is fluid accumulation in the lungs. Currently, people need to visit a clinic in order to check for such accumulation. Thanks to a new device, however, they may soon be able to perform checks whenever they want, in their own home.
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We've already heard about "microneedle" patches that deliver medication through the skin. Well, scientists at Nanyang Technological University, Singapore have taken the same approach to treating eye diseases. They've developed a patch laden with tiny needles, which get poked into the eyeball.
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Although we've already seen 3D printers that can create full-size concrete structures, the huge size of the devices could make them difficult to install at construction sites. Singaporean scientists are developing an alternative, in the form of mobile robots that work together to do the job.
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There may be new hope for people who don't want potentially-harmful preservatives in their food, yet who still want it to have a decent shelf life. Scientists in Singapore have developed a plant-based food preservative, which they claim is actually more effective than its artificial counterparts.
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Not only are large scars often unsightly, but the stiff scar tissue can also limit a person's range of motion, causing discomfort. And although there are procedures that minimize scarring, it's not always apparent if such measures need to be taken. New nanoparticles could help doctors decide.
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Sometimes there’s nothing like a nice breeze from an open window, but in the city that can come with an unwanted side order of street noise. Inspired by noise-canceling headphones, researchers at NTU Singapore have developed a window-based system that can actively cut noise coming from outside.
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Assembling IKEA furniture is perhaps not the most popular of past times, but homemakers could soon gain a helping hand from a dexterous new robot developed at the Nanyang Technological University (NTU) in Singapore that has assembled an IKEA chair in 20 minutes.
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In order to diagnose glaucoma, a device known as a gonioscope is most often used … and it has to be pressed against the patient's eyeball. That may not be necessary for much longer, however, thanks to a new pen-shaped camera called the GonioPEN.
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Chances are, you can't think of many uses for fish scales. Neither can the fisheries industry, which is why it disposes of great quantities of the things. According to scientists from Singapore's Nanyang Technological University, however, such scales may be able to help heal wounds in humans.
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There are already skin patches that help people quit smoking … could patches that help them lose weight be far behind? Well, thanks to research being conducted at Singapore's Nanyang Technological University, the things already exist – for mice, at least.
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