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Posts Tagged ‘engineering’

This video shows an amazing wind powered vehicle which is also a work of art.

Also posted in BusinessOver30.com the business, technology, finance and politics magazine blog web site.

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laser light sxc tpacific

Invented more than 50 years ago, where initially, they were a solution looking for an application, lasers are now used extensively in scientific, medical and engineering fields, and their rate of use has increased enormously in the last few years as the technology has developed. High intensity, finely focused, pulsed lasers are being use in medical applications to carry out microsurgery on arteries, eyes other small delicate areas of the human body, with very fine degree of precision and little collateral damage to the surrounding tissue. Read more about this brave new world of light in the Economist


					

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