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12. KỸ THUẬT XANH
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1. KỸ THUẬT XANH
Solar-powered irrigation betters lives in sub-Saharan Africa - 9 Jan 2010
Studying systems that were financed and installed by the US-based Solar Electric Light Fund, Stanford University scientists from California, USA worked with local women’s agricultural groups in rural Benin to compare the effectiveness of the sun-powered drip irrigation systems to previous growing methods that relied on scarce water sources such as rain.
They discovered that these systems fostered the growth of an average of 1.9 metric tons of produce per month, including fresh tomatoes, okra, peppers, eggplants, carrots and other greens. Besides being able to supply their families abundantly year-round, the women villagers were also able to earn extra income from sales.
Many thanks, Solar Electric Light Fund and Stanford University researchers for bringing both the materials and the expanded understanding of how these sustainable methods improve lives.
May many such sub-Saharan African communities be similarly bestowed for the eco-balance and wholesome sustenance of all.
http://www.sciencedaily.com/releases...0104151923.htm
http://www.dnaindia.com/scitech/repo...sahara_1331288
http://www.suprememastertv.com/au/gr...=1785&page=1#v
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2. KỸ THUẬT XANH
Offline power plant in Florida, USA keeps water warm for manatees - 10 Jan 2010
The state’s largest power utility, Florida Power and Light, has installed a special temporary heating system as it undergoes modernization to protect manatees residing in the region’s coastal waters.
Despite the recent cold snap, temperatures for the endangered sea mammals has thus remained temperate, with some 400 manatees gathering around the outlet on Florida's Intracoastal Waterway.
Company spokesperson Sharon Bennett said, “The water that discharges into the area where the manatees gather comes out at 92 degrees Fahrenheit... It's very comfortable for them and they enjoy it." The company has been working closely for several years with environmental organizations to offer the manatees protection
in waters throughout the state.
Our accolades Florida Power and Light for your kind efforts in providing a haven for our marine friends during the colder months. Blessed be the manatees to flourish in the protected and safe waters of Florida, USA.
http://www.suprememastertv.com/au/gr...=1787&page=1#v
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3. KỸ THUẬT XANH
Eco-friendly plastic disposal discovered - 26 Feb 2010
Bioengineering Professor Mukesh Doble and research scholar Trishul Artham of India’s Institute of Technology in Chennai worked with microscopic organisms and ultraviolet light in seeking a safe way to dispose of the some 2.7 million tons of plastics manufactured each year containing the substance Biphenyl A.
The scientists found that this plastic decomposed harmlessly through a process involving pretreatment with UV light, along with heat and several types of fungi.
The fungi was able to use the plastic chemicals as a source of energy, resulting in significant decomposition within 12 months without releasing any of the potentially harmful Biphenyl A. Professor Doble and Mr. Artham, a green hats off for your exciting technological development! Wishing you the best in continuing to bring such wholesome advancement that help restore our planet for the benefit of all beings.
http://www.upi.com/Science_News/2010...5241265052708/
http://www.suprememastertv.com/au/gr...=1924&page=1#v
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4. KỸ THUẬT XANH
A safe plastic for Earth and animals - 11 Mar 2010
According to Dr. Charlotte Williams of the UK’s Engineering and Physical Sciences Research Council, research at Imperial College London has resulted in the transformation of simple plant sugars into polymers that can be used to make plastic.
This new material, while durable, is harvested from non-food crop plants and requires significantly less energy to manufacture. It also biodegrades in months compared to the hundreds of years required for fossil-fuel based materials.
The technology is expected to be production-ready within several years. Our eco-salute, Dr. Williams, Imperial College London researchers and Engineering and Physical Sciences Research Council for this eco-friendly alternative to plastic.
May such noble work as yours continue to yield materials that help restore our harmonious balance with Mother Earth.
http://www.telegraph.co.uk/earth/ear...composted.html
http://news.cnet.com/8301-11128_3-10456612-54.html
http://www.inhabitat.com/2010/02/19/...osted-at-home/
http://www.treehugger.com/files/2010...ed-at-home.php
http://www.suprememastertv.com/au/gr...=1931&page=1#v
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5. KỸ THUẬT XANH
US company to produce ‘smart glass.’ - 24 Mar 2010
Through a combination of tax incentives and guaranteed loans, Minnesota-based Sage Electronics, Inc. has been awarded over US$100 million by the US government to produce energy-saving glass.
This innovative product, which requires only the press of a button to be switched from clear to darkly tinted and back again, could reduce the energy use of buildings by nearly a third.
Construction of the 250,000-square-foot manufacturing plant is planned for this summer and will initially employ 160 people in the green manufacturing and technology sector.
A big hats off, Sage Electronics, and many thanks US government for your support of this energy-saving innovation! We can’t wait to see more of such technologies that save energy and assist in our goal of sustainable lives.
http://cleantechnica.com/2010/03/05/...ning-chus-doe/
http://www.treehugger.com/files/2010...-buildings.php
http://www.suprememastertv.com/au/gr...=1944&page=1#v
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