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Submission Summary: 1 pending, 737 declined, 330 accepted (1068 total, 30.90% accepted)

+ - MIT Physicists Build World's First Fermion Microscope->

Submitted by Zothecula
Zothecula writes: Researchers working at the Massachusetts Institute of Technology (MIT) claim to have created a method to better observe fermions – the sub-atomic building blocks of matter – by constructing a microscope capable of viewing them in groups of a thousand at a time. A laser technique is used to herd the fermions into a viewing area and then freeze them in place so all of the captured particles can be imaged simultaneously.
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+ - Ballistic Wallpaper to Help Protect Soldiers Seeking Temporary Shelter->

Submitted by Zothecula
Zothecula writes: It sounds like an old Goon Show joke, but soldiers may one day protect themselves from blasts by wallpapering temporary shelters. It may not be very decorative, but the new ballistic wallpaper under development by the US Army Corps of Engineers uses a special fiber inlay to help prevent walls from collapsing under blast effects.
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+ - Scientists Create World's First Fully-Artificial Molecular Pump->

Submitted by Zothecula
Zothecula writes: All living organisms – human, animal, or otherwise – continuously move molecules around their cells. It's a crucial mechanism of life, vital for feeding cells the proteins they need to function. And now scientists at Northwestern University have created a machine that mimics this pumping mechanism. Their molecular pump is the world's first such machine developed entirely through chemical engineering in the laboratory, and it could one day power artificial muscles and other molecular machines.
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+ - New Class of "Non-Joulian Magnets" Have Potential to Revolutionize Electronics-> 1

Submitted by Zothecula
Zothecula writes: Magnets are at the heart of much of our technology, and their properties are exploited in a myriad ways across a vast range of devices, from simple relays to enormously complex particle accelerators. A new class of magnets discovered by scientists at the University of Maryland (UMD) may lead to other types of magnets that expand in different ways, with multiple, cellular magnetic fields, and possibly give rise to a host of new devices. The team also believes that these new magnets could replace expensive, rare-earth magnets with ones made of abundant metal alloys.
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+ - Boutique Gin Boasts All the Flavor of 62 Forest Ants->

Submitted by Zothecula
Zothecula writes: Today there seems to be a craze for all sorts of objects jammed into bottles of spirit – scorpions, worms, and other creepy crawlies being particularly common. Actually distilling the essence of an insect to make an alcoholic beverage rather than just pickling it in a bottle, however, is a different prospect altogether. But now a company in the UK has done just that, by using an extract from ants to create a special type of gin.
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+ - World's Smallest Beamsplitter Paves Way Toward Computing at the Speed of Light->

Submitted by Zothecula
Zothecula writes: Silicon photonics is an emerging technology that incorporates electronic circuits using photons of laser light rather than electrons to transmit, receive, and manipulate information. As such, a silicon photonic CPU could potentially process information at the speed of light – millions of times faster than computers available today. In a step towards this goal, engineers working at the University of Utah have developed an ultra-compact photonic beam-splitter so small that millions of these devices could fit on a single silicon chip.
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+ - Electrical Stimulation Proven to Accelerate Wound Healing->

Submitted by Zothecula
Zothecula writes: A study of skin wound healing in 40 (human) volunteers has found that electrical stimulation significantly speeds up the healing process. The researchers hope to now develop and test dressings and devices that could be used in treatment of human or veterinary surgical wounds, sports injuries, and other serious skin trauma.
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+ - Electronic Memory May Bring Bionic Brain One Step Closer->

Submitted by Zothecula
Zothecula writes: Using a matrix of nano-sized memristors, researchers working at the Royal Melbourne Institute of Technology (RMIT) and the University of California, Santa Barbara claim to have constructed the world’s first electronic memory cell that effectively mimics the analog process of the human brain. By storing memories as multiple threads of varying information, rather than a collection of ones and zeroes, scientists believe that this device may prove to be the first step towards creating a completely artificial, bionic brain.
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+ - New Spacesuit Tech Simulates Gravity on a Personal Scale->

Submitted by Zothecula
Zothecula writes: One thing that space definitely lacks is "down." Zero gravity isn't just disorienting, it also affects astronauts' health. Massachusetts-based Draper Laboratory's NASA-funded Variable Vector Countermeasure Suit (V2Suit) uses a new spacesuit technology to create a sort of artificial gravity that provides astronauts with a sense of up and down while helping relieve some of the detrimental effects of weightlessness.
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+ - Onion Cells Used to Create Artificial Muscles->

Submitted by Zothecula
Zothecula writes: Artificial muscles could one day revolutionize fields such as robotics, prosthetics and nanotechnology. So far, we've seen examples made from materials like electroactive elastomers, crumpled graphene, and vanadium dioxide. The problem is, most artificial muscles can only expand in one direction, or contract in the other. Now, however, scientists from National Taiwan University have gotten around that limitation using gold-plated onion cells.
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+ - Cardiac Events Could be Diagnosed Using a "Heart Attack Thermometer"->

Submitted by Zothecula
Zothecula writes: In order to confirm that a patient presenting with a heart attack has in fact had one, doctors typically use bulky, expensive lab equipment ... which isn't always available to clinicians in developing nations or rural locations. That's why scientists from Korea's Pohang University of Science and Technology have created a simple thermometer-like device that reportedly does the job.
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+ - Enzyme Could Make Any Type of Donated Blood Safe For Anyone to Receive->

Submitted by Zothecula
Zothecula writes: When it comes to donated blood, type O is special. It can be given to anyone, regardless of their blood type. By contrast, type A can only go to A or AB patients, and B can only go to B or AB patients. Additionally, type O patients can only receive O. Thanks to new research, however, it may soon be possible to give anyone whatever type of blood happens to be available, with no ill effects.
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