Boron Nanowire Makes Lightweight and Flexible Armor for T-shirts, Cars and Aircraft

Ad Support : Nano Technology   Netbook    Technology News    Computer Software Researchers at the University of South Carolina, collaborating with others from China and Switzerland, drastically increased the toughness of a T-shirt by combining the carbon in the shirt’s cotton with boron – the third hardest material on earth. The result is a lightweight shirt reinforced with …

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Molten-salt based accelerator-driven subcritical reactor

Ad Support : Nano Technology   Netbook    Technology News    Computer Software User clumma on the EnergyfromThorium discussion forum provides highlights of the Second Thorium Energy Alliance Conference Andrew Hutton – Jefferson Lab (Nat’l Accel. Facility) ADNA (Accelerator-Driven Neutron Applications) Corporation – GEM*STAR These two were in the ADS (Accelerator-driven Systems) breakout session. I think it’s safe to …

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DARPA Wants 5-10 Megawatt Portable Nuclear Reactors

Ad Support : Nano Technology   Netbook    Technology News &nbsp  Computer Software Register UK – DARPA would like to see portable nuclear reactor proposals able to carry a 5 to 10 megawatt electrical load in addition to producing 15,000 gallons of JP-8 or road fuel daily – enough to fill up a Chinook helicopter around a dozen times. …

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Chinese Urbanization Update

Ad Support : Nano Technology   Netbook    Technology News &nbsp  Computer Software China’s rapid urbanization will continue for 15 to 20 years and China will become an urban society in five to six years, with the urbanization rate reaching or exceeding 50 percent. Li Shouxin, director of the Development Planning Department under the National Development and Reform Commission, …

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Chinese Population is predicted to Peak Below 1.4 billion in 2026

Ads : Nano Technology   Netbook    Technology News &nbsp  Computer Software China’s population is projected to peak at slightly less than 1.4 billion in 2026, both earlier and at a lower level than previously projected. Meanwhile, India’s population is projected to surpass China’s population in 2025, according to new data being released by the U.S. Census Bureau. Population …

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High Temperature Superconductor Status and Future Prospects

Ads : Nano Technology   Netbook    Technology News    Computer Software 1. Summarized benefits of second generation high temperature superconducting wire and devices Superpower inc believes that with the vortex pinning properties of YCBO and the grain boundary properties of BSCCO 2212 that it could be possible at colder temperatures to achieve magnets with over 100 Tesla in …

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Carbon Nanotube Speakers Could Be Powered by Lasers

Ads : Nano Technology   Netbook    Technology News    Computer Software A UT Dallas team’s study published in the Journal of Applied Physics expands the extraordinary capabilities of nanotechnology to include laser-powered acoustic speakers made from assemblies of carbon nanotubes. The study confirms earlier research that carbon nanotubes that are stretched into sheets and electrically powered can produce …

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Stretched Lens Array and Other High Power to Weight Ratio Power Sources for Fast Vasimr Propulsion

Ads : Nano Technology   Netbook    Technology News    Computer Software Ad Astra’s Variable Specific Impulse Magnetoplasma Rocket needs 200 Megawatts of power for a 40 day trip from Earth to Mars, but the power source needs a high needs a high power to weight ratio power source as well A mission trajectory study estimated that a VASIMR-powered …

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Metamaterial Hybrid Memory Devices

Ads : Nano Technology   Netbook    Technology News    Computer Software Arxiv – Memory Metamaterials The resonant elements that grant metamaterials their unique properties have the fundamental limitation of restricting their useable frequency bandwidth. The development of frequency-agile metamaterials has helped to alleviate these bandwidth restrictions by allowing real-time tuning of the metamaterial frequency response. We demonstrate electrically-controlled …

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Optical Chip Converts Light Pulses 10,000 Times Faster and Could Eventually Enable Up to 100 Terahertz Communication

This optical chip can convert light pulses into digital signals faster and more efficiently than existing technology. (Ryan Scott, UC Davis photo) A new device invented by engineers at UC Davis could make it much faster to convert pulses of light into electronic signals and back again. The technology could be applied to ultrafast, high-capacity …

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Template engineering demonstrates possibilities of new Iron based superconducting material

A breakthrough approach by University of Wisconsin-Madison researchers and their collaborators in fabricating thin films of a new iron based superconducting material has yielded promising results: The material has a current-carrying potential 500 times that of previous experiments, making it significant for a variety of practical applications. “We’ve shown how to grow quality, single-crystal thin …

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