Inspired by a standard office inkjet printer, U.S. researchers have rigged up a device that can spray skin cells directly onto burn victims, quickly protecting and healing their wounds as an alternative to skin grafts.
A laser can take a reading of the wound’s size and shape so that a layer of healing skin cells can be precisely applied, said the team at Wake Forest University in Winston-Salem, North Carolina.
(READ story at Reuters)
One barometer of the economic health of American cities is the total value of the goods and services produced in a metropolitan area.
According to the Brookings Institution report, many dynamic cities have already exceeded economic output levels seen before the recession.
Of the 100 largest metropolitan areas, 28 of them regained their pre-recession levels at the end of 2009, posting new highs in output.
One barometer of the economic health of American cities is the total value of the goods and services produced in a metropolitan area.
According to the Brookings Institution report, many dynamic cities have already exceeded economic output levels seen before the recession.
Of the 100 largest metropolitan areas, 28 of them regained their pre-recession levels at the end of 2009, posting new highs in output.
A green roof at a UK primary school in Sheffield is the first to be designated as a nature reserve after a rare bird took up residence there.
A network of green roofs on new and regenerated buildings in the Yorkshire city has lured back a protected bird – the black redstart, which has also become a high-profile indicator of green roof success in London.
The citywide program of “green roof safaris” showcase the merits of topping buildings with grass, tenacious plants and even groves of birch trees and a pond.
The Sharrow school’s green roof design provided value through its control of stormwater, noise, heat and pollution. A happy by-product was its value to local wildlife.
A green roof at a UK primary school in Sheffield is the first to be designated as a nature reserve after a rare bird took up residence there.
A network of green roofs on new and regenerated buildings in the Yorkshire city has lured back a protected bird – the black redstart, which has also become a high-profile indicator of green roof success in London.
The citywide program of “green roof safaris” showcase the merits of topping buildings with grass, tenacious plants and even groves of birch trees and a pond.
The Sharrow school’s green roof design provided value through its control of stormwater, noise, heat and pollution. A happy by-product was its value to local wildlife.
Worldwide, investors put $1.9 billion into clean tech startups in the first three months of 2010. That is an 83% increase from the same quarter last year and a 29% increase from the fourth quarter of 2009. Additionally, the number of deals hit a record high.
Electric car-related startups and solar technology startups received the most investment. The results come from a survey of investments made in 180 companies from North America, Europe, Israel, India, and China.
(READ More from Reuters)
Unemployment can be lonely. “It’s isolating to be at home while most of the rest of the world is working,” said Jennifer Hong, a mother of three in South Carolina. So she did something about it.
“I’ve been unemployed for two years. I couldn’t find a forum or a place for people like myself to discuss unemployment issues so I created one,” said Hong, who launched www.unemployed-friends.com last July.
Hong said the site gets about 5,000 unique visitors a day and that there are 200 to 300 members online at any given time. People write in the forum not only about the frustrations of the jobless life, but also about what’s going on in Washington, D.C. with extensions of unemployment benefits — and how they can get involved.
(READ More from Huffington Post)
ABC News- In the dusty Afghan village where U.S. troops killed two pregnant women and three other innocent civilians in February, a remarkable scene played out this week between an aggrieved father and the most senior special operations officer in the United States military.
Vice Admiral William McRaven — the commander of Joint Special Operations Command — showed up with two sheep, and in the cultural understanding of the region, surrendered himself.
He didn’t literally surrender. But he didn’t have to. In the code followed by the southeastern Afghan family so devastated by the February incident, offering two sheep is the equivalent of begging for forgiveness.
And the father — who has lost two sons, two daughters and one grandchild — accepted McRaven’s apology.
A British Columbia city is overcoming a water problem by getting the oil and gas industry to pay for its daily sewage treatment.
Dawson Creek, in the heart of the province’s booming oil and gas sector, had a great plan for reusing its wastewater — they just didn’t have the $10-million they needed. But when they put out a request for proposals, Shell Oil said they would pay for the whole thing.
The town will become the first in North America to be equipped to sell its sewage for reuse in the gas industry. The new wastewater treatment plant will upgrade the quality of about 400,000 cubic meters of sewage every day to a standard that makes the water useable by industry.
(READ the news in Toronto’s Globe and Mail)
A solar-powered airplane designed to fly day and night without fuel or emissions successfully made its first test flight above the Swiss countryside on Wednesday.
The Solar Impulse, which has 12,000 solar cells built into its wings, is a prototype for an aircraft intended to fly around the world without fuel in 2012.
It took six years to build the carbon fiber aircraft, which has the wingspan of an Airbus A340 but weighs only as much as a mid-size car (1,600 kg).
(READ the story in Reuters)
The nation’s retailers reported their strongest monthly sales growth in a decade on Thursday, with robust gains in virtually every category of merchandise and every type of store.
The industry collectively posted a 9.1 percent sales increase at stores open at least a year, according to Thomson Reuters. That was the strongest result since the group began tracking the figures in 2000.
Analysts had lofty expectations for March, but the results released Thursday handily beat the 6.3 percent increase they had predicted.
(READ the report in the New York Times)
Imagine if the tens of millions who give time and money to tending their Farmville game on Facebook were instead working for social change. After six years in production, the non-profit Website, Armchair Revolutionary launched its new game-building infrastructure that combines social gaming and social activism in support of worldchanging technologies, like solar kits for poor people.
Armchair Revolutionary is a social gaming concept that’s based on real life social needs. Token investments of $0.99 fund charities and in some cases are invested in for-profit startups in exchange for an equity position.
The games incorporate new technologies/ideas like location-based software, embedded sensor networks, augmented reality, micro-transactions, virtual goods, and more.
(READ More at Gamasutra.com)
As the U.S. economy slowly rebounds, companies are increasingly relying on a decentralized workforce of home-based call centers — in America. The old mantra: route service calls overseas to cut costs in half. The new idea: bring call centers back home, but not to bulky, brick-and-mortar phone banks. Use hourly workers sitting in home offices, managed on someone else’s payroll.
Projections show the number of U.S. home-based call agents growing at an annual clip of 20% between 2009 and 2012, from about 50,000 to more than 80,000. That’s much faster than the growth rate for calling centers in India (4%) and the Philippines (9%), though foreign outsourcing remains a more popular and cheaper corporate option.
(READ more in Time magazine)
Chocolat, a belgian shepherd, is being hailed as a hero in his first year as a bomb-sniffing dog for the British military after his nose led soldiers to a Taliban bomb-making factory, saving the lives of soldiers in Afghanistan.
Handlers say a year ago the dog wouldn’t even sit when prompted.
WATCH the video below, or at MSNBC…
Good News Network doesn’t condone smoking cigarettes, of course, but we recognize that millions of people are addicted, and trillions of cigarette butts end up littering our sidewalks, roadways, and waterways. Greenbutts LLC chose to tackle the problem with a 100 percent biodegradable cigarette filter — that even sprouts into green grass or blooming flowers when contacting dirt.
(READ More in GizMag.com)
For years, Fred Pilder wondered if the twin sister that his adoptive mother told him about still was alive and, if so, where she could be.
Separated as babies at an orphanage in southern Russia, Pilder was adopted by an American couple in 1933 when he was 1. Last September, Pilder received surprising news with a letter from his sister and they will meet for the first time this week.
(READ more in TalkTown.com)
Last year, Americans turned in 11.7 million used cell phones, because recycling phones, PDAs, chargers, and batteries is so simple — easier than buying a phone.
Still, an estimated 58 million cell phones are rattling around in drawers or boxes, no longer being used. Here are some great options to spur you to finally turn them in…
With fun contests and educational campaigns, the U.S. Environmental Protection Agency in partnership with mobile phone companies is encouraging more people to turn in their phones for recycling this year.
They’ve published a list of links describing each company’s various recycling projects, most offering drop-off boxes at their stores. (Click here for the EPA effort)
Samsung is partnering with schools to offer prizes for the ones who collect the most phones. They estimate the program will reach 5.6 million students in 7,000 middle and high schools.
Last year, Americans turned in 11.7 million used cell phones, because recycling phones, PDAs, chargers, and batteries is so simple — easier than buying a phone.
Still, an estimated 58 million cell phones are rattling around in drawers or boxes, no longer being used. Here are some great options to spur you to finally turn them in…
With fun contests and educational campaigns, the U.S. Environmental Protection Agency in partnership with mobile phone companies is encouraging more people to turn in their phones for recycling this year.
They’ve published a list of links describing each company’s various recycling projects, most offering drop-off boxes at their stores. (Click here for the EPA effort)
Samsung is partnering with schools to offer prizes for the ones who collect the most phones. They estimate the program will reach 5.6 million students in 7,000 middle and high schools.
5-year-old Joshua Sacco has become a YouTube sensation with his rousing speech to Red Sox fans Sunday on opening day of the baseball season.
His little-guy version of the “Miracle” pregame speech by Herb Brooks during the 1980 Winter Olympics, was enough to deliver the spirit needed for the home team to rally and defeat the New York Yankees at Fenway Park.
This all-volunteer group is not quite one year old, and it has already built 50 fences and freed more than 60 dogs from chains. It started with a group of women who wanted to do something to help dogs. They formed Fences for Fido and planned to build one fence a month for a needy dog somewhere in the Portland area. But the idea captivated everyone who heard of it. Within months, the group’s volunteer ranks grew to several hundred and volunteers were building six fences a month all over Oregon.
Volunteers approach families with a simple offer: to give them a free fence, free veterinary care or spay/neuter as needed, and a free insulated dog house. Some fence recipients become the organization’s biggest fans, volunteering to help build fences for other clients.
For more info, visit www.fencesforfido.org
(READ the article in PortlandUpside.com)
