News tagged with lamp

Osram LEDs for Mini Projectors

New, particularly high-performance light-emitting diodes (LEDs) from Osram make it possible to build mini projectors. These LEDs produce enough light to project images measuring over one meter in diagonal ...

dateMar 04, 2010 in Engineering
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Study: Sea stars bulk up to beat the heat

A new study finds that a species of sea star stays cool using a strategy never before seen in the animal kingdom. The sea stars soak up cold sea water into their bodies during high tide as buffer against potentially damaging ...

dateNov 17, 2009 in Plants & Animals
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A bright future with solar lanterns for India's poor

Solar energy has the potential to improve the living conditions of poor rural households in India as well as contribute to the country's future energy security, according to Professor Govindasamy Agoramoorthy from Tajen University, ...

dateApr 27, 2009 in Other
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