nanotechnology

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UC Santa Barbara chemist goes nano with CoQ10

If Bruce Lipshutz has his way, you may soon be buying bottles of water brimming with the life-sustaining coenzyme CoQ10 at your local Costco.

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Regulatory blueprint for next administration

Nanotechnology will significantly change virtually every facet of the way we live. The next president has the opportunity to shape these changes and to ensure that nanotechnology's benefits will be maximized and its risks identified and controlled.

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Nanonet circuits closer to making flexible electronics reality

Researchers have overcome a major obstacle in producing transistors from networks of carbon nanotubes, a technology that could make it possible to print circuits on plastic sheets for applications including flexible displays and an electronic skin to cover an entire aircraft to monitor crack formation.

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Using Nanotechnology to Create High-performance Materials

The project is being coordinated from Geesthacht by the director of the Institute of Polymer Research, Prof. Volker Abetz. “One of the aims of our first meeting will be to discuss the current state of materials development and the steps that need to be taken, especially with regard to the materials’ subsequent applications,” says Abetz.

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Learning from past mistakes

A new expert analysis in Nature Nanotechnology questions whether industry, government and scientists are successfully applying lessons learned from past technologies to ensure the safe and responsible development of emerging nanotechnologies.

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Increased education on nanotech, human enhancement increases public concerns

Educating the public about nanotechnology and other complex but emerging technologies causes people to become more "worried and cautious" about the new technologies' prospective benefits, according to a recent study by researchers at North Carolina State University.

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Multitasking nanotechnology

Confocal microscope image of a self-assembled monolayer of a polychlorotriphenyl methyl radical patterned on a quartz surface. This multifunctional molecule behaves as an electroactive switch with optical and magnetic response.

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Nano-sized Electronic Circuit Promises Bright View of Early Universe

A newly developed nano-sized electronic device is an important step toward helping astronomers see invisible light dating from the creation of the universe. This invisible light makes up 98% of the light emitted since the “big bang,” and may provide insights into the earliest stages of star and galaxy formation almost 14 billion years ago.

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MIT reports finer lines for microchips

MIT researchers have achieved a significant advance in nanoscale lithographic technology, used in the manufacture of computer chips and other electronic devices, to make finer patterns of lines over larger areas than have been possible with other methods.

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Nanotechnology oversight, agenda for new administration

Few domestic policy areas that the new administration must address will have greater long-range consequences than nanotechnology — a new technology that has been compared with the industrial revolution in terms of its impact on society.

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New Nano Technique Significantly Boosts Boiling Efficiency

Whoever penned the old adage “a watched pot never boils” surely never tried to heat up water in a pot lined with copper nanorods.

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Building giant nanoassemblies that sense their environment

Researchers in Texas are reporting the design, construction, and assembly of nano-size building blocks into the first giant structures that can sense and respond to changes in environmental conditions.

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