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US-led soldier killed in Afghanistan Another US-led soldier has been killed in southern Afghanistan as foreign troop casualties are on the rise in the war-torn country.

Cleric who led relief trips to Cuba dies at 80 The Rev. Lucius Walker, who led an annual pilgrimage of U.S. aid volunteers to Cuba in defiance of Washington's nearly half-century-old trade embargo, died Tuesday of a heart attack in New York. He was 80.

The Rev. Lucius Walker, American who led aid caravans to Cuba defying US embargo, dies at 80 The Rev. Lucius Walker, who led an annual pilgrimage of U.S. aid volunteers to Cuba in defiance of Washington's nearly half-century-old trade embargo, has died of a heart attack in New York. He ...

Veeco and other LED companies hit by downgrade NEW YORK (MarketWatch) -- Light-Emitting-Diode, or LED, companies stumbled Wednesday after Avian Securities downgraded Aixtron AG and Veeco Instruments Inc. from positive to neutral. Shares of Aixtron fell 5.7% while Veeco stumbled 8.9%. Shares of another company in the sector were also hit, with Cree Inc. off 5.3%. Market Pulse Stories are Rapid-fire, short news bursts on stocks and markets as ...

Brown-led research divines structure for class of proteins A research team led by Brown University has determined the structure for three proteins in a class known as intrinsically disordered proteins. The findings, reported in Structure, are important because they show how these proteins fold with the regulator protein phosphatase-1, which must happen for biological instructions to be passed along.

Team led by Scripps Research scientist identifies new gene for memory ( Scripps Research Institute ) A team led by a Scripps Research Institute scientist has for the first time identified a new gene that is required for memory formation in Drosophila, the common fruit fly. The gene may have similar functions in humans, shedding light on neurological disorders such as Alzheimer's disease or human learning disabilities.

Canada Stocks Rise, Led by Banks, Commodity Producers, After Rate Increase Canadian stocks rose, led by banks and raw materials producers, after the Bank of Canada raised the benchmark interest rate for the third time this year.

Many failures led to Gulf oil spill: BP Failures by several parties led to the Gulf of Mexico oil disaster, British energy group BP concluded in the results of an internal inquiry.

LED Projects Technology has come a long way when it comes to lighting. Post from: Daily Contributor LED Projects

LED Modules offer broad range of color temperatures. Specifically designed to meet needs of OEMs, LMR 4 LED Modules with EasyWhite(TM) technology integrate driver electronics, optics, and primary thermal management. Units offer 2,700, 3,500, and 4,000 k color temperatures at 80 CRI. Designed to last 35,000 hours while consuming 12 W of power, LED modules are suited for applications ranging from general illumination to restaurant and museum ...