Friday, June 14, 2013

Technology Magazine

Technology Magazine


Proba-V shows space-based aircraft monitoring is possible

Posted: 14 Jun 2013 12:26 AM PDT

ESA's Proba-V satellite pinpointed the location of aircraft in flight over the Atlantic ap...

When the ESA's Proba-V was launched on May 7, its main mission was to map land cover and vegetation growth across the entire surface of the Earth every two days. But the miniaturized ESA satellite is also casting its gaze higher, to test whether it is possible to track aircraft continuously from space. Proba-V has now shown this is indeed possible, by becoming the first satellite to pick up aircraft tracking signals from space... Continue Reading Proba-V shows space-based aircraft monitoring is possible

Section: Space

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Carnegie Mellon robot hunts for life in one of the deadest places on Earth

Posted: 13 Jun 2013 06:27 PM PDT

Robot Zoë in the Atacama Desert where it will test technologies and techniques to search f...

Scientists looking for life on Mars are studying the driest desert on Earth. This month, Carnegie Mellon University's Zoë robot will traverse Chile's near-uninhabitable Atacama Desert as part of an astrobiology experiment aimed at testing technologies and techniques for NASA's next rover to search for life on Mars at the end of the decade. .. Continue Reading Carnegie Mellon robot hunts for life in one of the deadest places on Earth

Section: Space

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Special coating could allow electronic implants to detect organ rejection

Posted: 13 Jun 2013 03:52 PM PDT

A silicon circuit coated with a protective layer and immersed in fluid that mimics human b...

If physicians have a sufficiently-early warning that a patient's body is rejecting a transplanted organ, then there's a good chance that they can stop the process via medication. Implanted electronic sensors could serve to provide that warning as early as possible, and thanks to new research, they're coming a step closer to practical use. .. Continue Reading Special coating could allow electronic implants to detect organ rejection

Section: Health and Wellbeing

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Glowing eels may help save human lives

Posted: 13 Jun 2013 02:36 PM PDT

A glowing Japanese freshwater eel – it's more than just tasty

Just about any sushi-lover knows what unagi is – it's eel, or more specifically, the Japanese freshwater eel Anguilla japonica. What those people might not know, however, is that the eel glows green in the dark. Now, it looks like the protein that allows the fish to do so could also help doctors to assess human liver function. .. Continue Reading Glowing eels may help save human lives

Section: Science

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Bentley GT3 race car will use V8 engine

Posted: 13 Jun 2013 02:14 PM PDT

Bentley Continental GT3 Concept

Bentley stormed into last year's Paris Motor Show with a hardcore, race-ready version of its Continental GT. Its first race car in a decade, the Continental GT3 Concept Racer didn't yet have an official engine, and it was unclear whether Bentley would go with a W12 or use its newer, more efficient V8. This week, Bentley said that it will be the 4.0-liter V8. .. Continue Reading Bentley GT3 race car will use V8 engine

Section: Automotive

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Volvo's electric roads concept points to battery-free EV future

Posted: 13 Jun 2013 02:06 PM PDT

Volvo's Richard Sebestyen with the current collector connected to the rear of the test tru...

While quick charging technology installed at strategic points along a planned route might be a good fit for inner city buses, it's not going to be of much use to electric vehicles that stop infrequently. Volvo sees our future long-haul trucks and buses drawing the juice they need from the road itself, making large onboard batteries a thing of the past... Continue Reading Volvo's electric roads concept points to battery-free EV future

Section: Automotive

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Leica reveals its much-teased Mini M as the X Vario

Posted: 13 Jun 2013 01:41 PM PDT

The Leica X Vario features an APS-C format sensor and a zoom lens

After what feels like weeks of hype, Leica has finally unveiled its much-teased Mini M. Officially revealed as the Leica X Vario (Typ 107), the new camera is a 16.2-megapixel shooter with an APS-C format sensor and a 18-46-mm zoom lens. But, while it's obviously been designed to look like the iconic Leica M, this isn't the compact system alternative many Leica fans had hoped for... Continue Reading Leica reveals its much-teased Mini M as the X Vario

Section: Digital Cameras

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Prefab houses could soon be taped together

Posted: 13 Jun 2013 12:49 PM PDT

An electrically-activated adhesive tape incorporating metal strips has been developed for ...

Prefabricated houses are made up of separate pre-assembled modules that are joined to one another on-site – those modules, in turn, are made up of various wooden components that are typically nailed (or sometimes stapled) together in a factory. The wood used in the frames of the modules must be reasonably thick, in order not to split when the nails are driven in. This places some limitations on design possibilities. Now, however, German scientists have developed an alternative to those nails: electrically-activated adhesive tape. .. Continue Reading Prefab houses could soon be taped together

Section: Science

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Brazilian researchers develop cheap portable pesticide biosensor

Posted: 13 Jun 2013 12:33 PM PDT

The biosensor uses an enzyme inhibitor and an ultrathin film with nanoparticles

A multidisciplinary Brazilian research team has developed a biosensor to measure pesticide content on food produce, water and soil. The technology is in its development phase, but if developed into a commercial product it could provide a cheap, affordable and portable method to monitor this type of contamination... Continue Reading Brazilian researchers develop cheap portable pesticide biosensor

Section: Environment

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Power Pocket prototype uses body heat to charge a smartphone

Posted: 13 Jun 2013 10:38 AM PDT

The Power Pocket woven into a sleeping bag

Vodafone is to trial prototype phone-charging technology at the Isle of Wight festival this weekend. Developed by the University of Southampton's Electronics and Computer Science Department, the Power Pocket exploits the Seebeck effect, exploiting the difference in temperature between the human body and its surroundings to generate an electrical current which can be used to recharge a smartphone. Vodafone has woven the pocket into a sleeping bag (called Recharge) and a pair of shorts (called Power shorts) to test the technology... Continue Reading Power Pocket prototype uses body heat to charge a smartphone

Section: Wearable Electronics

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Samsung's Galaxy S4 zoom packs 10x zoom lens, tells you what to snap

Posted: 13 Jun 2013 08:44 AM PDT

Samsung's Galaxy S4 zoom cameraphone

With the announcement of its Galaxy S4 zoom, Samsung has gone the extra yard beyond its Galaxy Camera to release a capable snapper – with a 10x optical zoom no less – that is also an out and out smartphone running Android Jelly Bean 4.2. Samsung claims that the 16-MP device combines uncompromised performance as both a smartphone and compact camera... Continue Reading Samsung's Galaxy S4 zoom packs 10x zoom lens, tells you what to snap

Section: Mobile Technology

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Yo Sushi's "flying waiter" serves your meal via quadcopter

Posted: 13 Jun 2013 03:41 AM PDT

UK-based restaurant Yo Sushi outfitted a quadcopter with a food tray and is having waiters...

Delivering food with an airborne drone has developed into an odd trend in recent months, and now a sushi place in London is dispatching a UAV that doesn't even need to leave the restaurant. To promote its new rice burger, Yo Sushi outfitted a quadcopter with a food tray and is having waiters fly it to tables using an iPad. .. Continue Reading Yo Sushi's "flying waiter" serves your meal via quadcopter

Section: Aircraft

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Exbury Egg: The floating off-grid workspace and home

Posted: 13 Jun 2013 03:20 AM PDT

Exbury Egg is located on the shore of Beaulieu River (Photo: Nigel Rigden)

Exbury Egg is a floating off-grid workspace and home, installed on the shore of the Beaulieu River, UK. It was conceived by artist Stephen Turner, and created with the help of both Perring Architecture and Design, and SPUD design studio. The egg-shaped structure will support Turner for a year as he carries out observations on the local environment and produces his works of art. .. Continue Reading Exbury Egg: The floating off-grid workspace and home

Section: Architecture

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