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Ultra-Precision Positioning
March 25, 2013 — Ultra-precision positioning is required for the success of many scientific applications, including manufacturing semiconductors, aligning optics and manipulating cells. A novel rotary actuator ... > full story -
Scientists Propose Alternative Method for the Study of Ions
March 25, 2013 — Scientists have proposed a new experimental method for researching positively charged ions. The study involved investigating the electronic structure of the argon ions using synchrotron ... > full story -
Nanowire Solar Cells Raise Efficiency Limit
March 24, 2013 — Scientists have shown that a single nanowire can concentrate the sunlight up to 15 times of the normal sun light intensity. The results are surprising and the potential for developing a new type of ... > full story -
Paint-on Plastic Electronics: Aligning Polymers for High Performance
March 24, 2013 — Semiconducting polymers are an unruly bunch, but now engineers have developed a new method for getting them in line that could pave the way for cheaper, greener, "paint-on" plastic ... > full story -
Novel Method Accurately Predicts Disease Outbreaks
March 22, 2013 — Scientists have developed a novel method to accurately predict dengue fever outbreaks several weeks before they ... > full story -
Cooled Integrated Circuit Amplifies With Lowest Noise So Far
March 22, 2013 — Researchers have demonstrated an integrated amplifier with the lowest noise performance so far. The amplifier offers new possibilities for detecting the faintest electromagnetic radiation, for ... > full story -
Quantum Computers Coming Soon? Metamaterials Used to Observe Giant Photonic Spin Hall Effect
March 21, 2013 — Engineering a unique metamaterial of gold nanoantennas, researchers were able to obtain the strongest signal yet of the photonic spin Hall effect, an optical phenomenon of quantum mechanics that ... > full story -
Scientists Develop Innovative Twists to DNA Nanotechnology
March 21, 2013 — In a new discovery that represents a major step in solving a critical design challenge, scientists have produced a wide variety of 2-D and 3-D structures that push the boundaries of the burgeoning ... > full story -
Hydrogen Fuel? Thin Films of Nickel and Iron Oxides Yield Efficient Solar Water-Splitting Catalyst
March 20, 2013 — Chemists say that ultra-thin films of nickel and iron oxides made through a solution synthesis process are promising catalysts to combine with semiconductors to make devices that capture sunlight and ... > full story -
Alloy Has Potential for Electronics in Oil, Gas and Geothermal Wells
March 19, 2013 — An alloy that may improve high-temperature electronics in oil, gas and geothermal wells fills a unique ... > full story
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