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February 21, 2013

Forging a new periodic table using nanostructures
Chicago IL (SPX) Feb 21, 2013
Northwestern University's Chad A. Mirkin, a world-renowned leader in nanotechnology research and its application, has developed a completely new set of building blocks that is based on nanoparticles and DNA. Using these tools, scientists will be able to build - from the bottom up, just as nature does - new and useful structures. Mirkin will discuss his research in a session titled "Nucleic Acid-Modified Nanostructures as Programmable Atom Equivalents: Forging a New Periodic Table" at the America ... read more

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The quest for a better bionic hand For an amputee, replacing a missing limb with a functional prosthetic can alleviate physical or emotional distress and mean a return of vocational ability or cosmetics. Studies show, however, that u ... more		Nano-machines for 'bionic proteins' Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano-machines which recreate principal activities of prot ... more		Brain prostheses create a sense of touch Rats can't usually see infrared light, but they have "touched" it in a Duke University lab. The rats sensed the light as a sensation of touch after Duke neurobiologist Miguel Nicolelis and his ... more
				Engineers show feasibility of superfast materials University of Utah engineers demonstrated it is feasible to build the first organic materials that conduct electricity on their edges, but act as an insulator inside. These materials, called organic ... more		Lessons from nature could lead to the creation of new materials In a sweeping review of the field of bio-inspired engineering and biomimicry in the Feb. 15 issue of the journal Science, two engineers at the University of California, San Diego, identify three cha ... more

CubeSats, SmallSats and MicroSats

US science policy should focus on outcomes not efficiencies Given the huge investment and power of science and technology in the U.S. it is surprising that more attention isn't paid to the policy decisions that drive the enterprise, said Daniel Sarewitz, co- ... more		The quantum coin toss All unpredictability in the world around us, be it the outcome of a coin flip or the weather conditions a month from now, is a fundamentally quantum rather than classical phenomenon. This is t ... more		Research into carbon storage in Arctic tundra reveals unexpected insight into ecosystem resiliency World's melting glaciers making large contribution to sea rise H1N1 discovered in marine mammals TD Alvin Marks Starts Of US Hurricane Season Sea level: One-third of its rise comes from melting mountain glaciers Corals turn to algae for stored food when times get tough Tropical air circulation drives fall warming on Antarctic Peninsula		Avoiding virus dangers in 'domesticating' wild plants for biofuel use In our ongoing quest for alternative energy sources, researchers are looking more to plants that grow in the wild for use in biofuels, plants such as switchgrass. However, attempts to "domesti ... more
				Catalyst Uses Use Iron To Split Hydrogen Gas And Make Electricity To make fuel cells more economical, engineers want a fast and efficient iron-based molecule that splits hydrogen gas to make electricity. Online at Nature Chemistry, researchers report such a cataly ... more		Zambia seizes control of Chinese-owned coal mine The Zambian government has seized control of a Chinese-owned coal company due to poor compliance with safety and environmental standards, the mines minister said Wednesday. ... more

Solar systems for home and business installations

CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Sony pressured to change game with PS4 console Sony is expected to reveal its vision of the future of home entertainment on Wednesday by providing a glimpse at a new-generation PlayStation console that streams games, films, music and more. ... more		US vows to 'vigorously' combat trade secrets theft The US government vowed to aggressively combat a rise in the foreign theft of trade secrets Wednesday amid mounting concerns over recent hacking attacks allegedly emanating from China. ... more		Mars Icebreaker Life Mission Nine-Year-Old Mars Rover Passes 40-Year-Old Record NASA Completes First Part of Webb Telescope's 'Eye Surgery' Operation NASA Probe Counts Space Rock Impacts on Mars Ariane Flight VA214's launch vehicle marks a preparation milestone Eutelsat 3D launch a success Stanford professor and former NASA official explains how NASA might revive the Kepler space telescope		Japan logs worst monthly trade deficit of $17.4 bn Japan logged its worst ever monthly trade deficit in January despite an upturn in exports as the yen's recent sharp drop pushed fuel costs higher, official data showed Wednesday. ... more
				Apple hit by hackers Apple on Tuesday said it was hit by hackers who wormed their way into the California company's system but evidently failed to steal any data. ... more		Merkel cautious on 'fracking' in Germany Chancellor Angela Merkel on Wednesday expressed caution over whether the revolutionary oil and gas technique of "fracking" could be introduced in Germany, saying public safety was the main concern. ... more

Thailand to face April energy crisis?

Cities can reduce greenhouse gas emissions by 70 percent

Bulgarians protest high energy costs

Merkel cautious on 'fracking' in Germany

Catalyst Uses Use Iron To Split Hydrogen Gas And Make Electricity

Southeast Asia key for LNG

Spotting the invisible cracks in wind turbines

Global wind energy capacity grows 19 per cent in 2012

New framework for wind energy assessments

A cooler way to protect silicon surfaces

Azure Power commissions the largest solar PV project

Benenson Capital Partners Completes State-of-the-Art Solar Installation

	U.S. grasslands losing to biofuel crops The rush to increase planting of biofuel feedstock is rapidly killing off unique grasslands and pastures in the central United States, researchers report. ... more		Chinese oil firm Addax targets Nigeria for growth Chinese energy firm Addax said on Wednesday it was seeking further growth in Nigeria after the recent purchase of a significant offshore stake from France's Total in Africa's largest oil producer. ... more		Yahoo! gets Marissa Mayer make-over Yahoo! sported a new look on Wednesday in a make-over tailored by style savvy and engineering smart chief Marissa Mayer. ... more		Troubled Baghdad scales back oil strategy The brewing oil war between Iraq's central government and a defiant Kurdistan, and wider security concerns, are forcing Baghdad to downsize its ambitious plans to quadruple oil output by 2017 and challenge Saudi Arabia as the world's top producer. ... more

US Navy And Lockheed Martin Deliver Secure Communications Satellite For Mobile Users

Second Generation Aegis Ballistic Missile Defense System Intercepts Ballistic Missile Target

Northrop Grumman Proves Concept for New B-2 Satellite Communication System

Making frequency-hopping radios practical

F-35A Completes High Angle Of Attack Testing

Carrier-based unmanned jet launch set to open new markets

Gunmen kill two NATO drivers in Pakistan: officials

Thailand to face April energy crisis?		BP vows to 'vigorously defend' itself at US oil spill trial		Southeast Asia key for LNG		London elbows out HK for pricey offices, as Rio rises		Taiwan opposition wants to scrap new nuclear plant
Turkey defies allies to pursue Iraqi Kurd energy ties		Reactor makers must share accident costs: Greenpeace		Samsung launches new premium 'smart' TVs		China passes U.S. in smartphone numbers		Team Creates MRI for the Nanoscale

What green algae are up to in the dark

A war without end with Earth's carbon cycle held in the balance

Panasonic Enters Multi Year Development Agreement With Coronal Management

Robots with lift

Benenson Capital Partners Completes State-of-the-Art Solar Installation

Azure Power commissions the largest solar PV project

British government split on dealing with China: report

Silicon Valley talent dream tied to immigrant hopes

Myanmar rejects 'white phosphorus' claim report

Northeast China has nuclear power

New tests narrow 'early' Mona Lisa's age

LG unveils new full-HD smartphone

Hong Kong Disneyland turns a profit for first time

Europe to move against Google over privacy rules

Bridgestone reports soaring annual profit

Romgaz lands option for Black Sea field

Quantum Dot Harvester Turns Waste Heat Into Electricity At The Nanoscale

A cooler way to protect silicon surfaces

First Three-Year LHC Running Period Reaches A Conclusion

Eurocopter touts Mexico, India moves

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