News tagged with turbine

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Canadian wind opponents welcome noise study

(AP) — Opponents of wind farms are hailing Health Canada's decision to study the possible connection between noise generated by the towering turbines and adverse health effects reported by people living close to them.

Jul 11, 2012
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Stone Age tools help modern manufacturing

Innovative research by the National Physical Laboratory (NPL) and the University of Bradford used laser microscopes to explore how stone tools were used in prehistory, and the process has helped streamline ...

Jul 10, 2012
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Electricity in the air

(Phys.org) -- The faster a wind turbine's blade spins, the more energy you can get from it. And the farther you get from the hub, the faster that part of the blade is traveling. So the tips of the blades generate ...

Jul 03, 2012
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Naturally adhesive

Until now most adhesives have been manufactured from petroleum-based materials. However, they can also be obtained from renewable raw materials -- for example from proteins, natural rubber, starch, or cellulose. ...

Jul 02, 2012
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