Mission Impossible-style contact lenses that can take pictures and scan data are a step closer to reality -

Mission Impossible-style contact lenses that can take pictures and scan data are a step closer to reality - 



South Korean scientists have created soft contact lenses fitted with LEDs, bringing the possibility of transparent, flexible materials that can be programmed to take pictures or scan a step closer to reality.

Researchers at Ulsan National Institute of Science & Technology combined graphene with silver nanowires to form a thin, transparent electrode capable of stretching, which overcome the weaknesses of each individual material.

The newly invented electrodes have widespread possibilities, including taking pictures with soft contact lenses.

In January last year, they created a prototype of a hard augmented reality contact lens capable of receiving radio signals and transmitting them to the brain through optical nerves, according to Desktop Engineering.
Transparent electrodes are more commonly used in touch screen computers, flat-screen TV and light-emitting devices.

Read more - 

http://www.dailymail.co.uk/news/article-2334257/Mission-Impossible-style-contact-lenses-pictures-scan-data-step-closer-reality-scientists-develop-LED-soft-lenses.html

Fake Shops Hide Northern Ireland's Struggling Economy Ahead Of G8 Summit -

Fake Shops Hide Northern Ireland's Struggling Economy Ahead Of G8 Summit - 



City councils are attempting to hide the level of economic decay suffered in some Northern Ireland towns by painting fake storefronts on closed-down businesses in anticipation of the G8 economic summit this month.

Around 300,000 pounds of government funds have been invested on sprucing up more than 100 properties in the Northern Ireland county of Fermanagh, which will host the international G8 economic summit June 17-18, The Irish Times reports. Closed storefronts have been painted to resemble working stores, complete with doors that appear open but don't function and two-dimensional goods hanging from the windows, all in an effort to hide the dereliction caused by the economic struggles of the past few years, according to the Irish Times.

“We want to present the county as best as we can and promote it in terms of industry and tourism,” local Council Chief Executive Brendan Hegarty told The Irish Times, calling the project a “phenomenal opportunity.”

But some locals view the superficial efforts as a wasteful attempt to hide real economic struggles. This particular area in Northern Ireland suffers higher child poverty rates than the rest of the country, ThinkProgress reports. Meanwhile, lost jobs and failed businesses in the fallout from the global financial crisis are recovering at a glacial pace -- economic growth in Northern Ireland is expected to remain under 0.5 percent through 2014, Belfast Telegraph reports.

“No one is fooled,” Phil Flanagan, a former owner of a closed butcher shop which has now been papered over to appear as if it’s still thriving, told The Telegrpah. “It is like when your mother-in-law is coming to visit and you give the house a tidy up.”

Indeed, such attempts to hide harsh economic realities aren’t new. In 2010, the U.K. town of North Tyneside painted nearly an entire street with decoy storefronts to hide the effects of recession, the BBC reports.

But not everyone in County Fermanagh views the fake shops negatively. The project has provided a much needed stimulus in the form of jobs for painters and construction workers, according to the BBC.

"The town looks fantastic, it's a good excuse for people to get doing work,” one painter said.

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http://www.huffingtonpost.com/2013/06/01/fake-shops-g8-northern-ireland_n_3372270.html