News tagged with technological advances

Nudging government to greater accountability

There is an increasing need for stronger accountability of government and thus greater demands on transparency of the diplomatic and national security apparatus. However, despite the advent of WikiLeaks, which purports to ...

dateMar 20, 2012 in Other
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Thermogenerator from the printer

Wireless sensor networks monitor machinery and equipment in factories, cars and power stations. They increasingly "harvest" the energy they need to transmit measurement data from the environment, thus making ...

dateNov 15, 2012 in Engineering
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Fixing the economy the scientific way

Here are two facts that might seem unrelated: (1) Most Americans cannot name a living scientist. (2) Over the last two years, by far the most pressing problems in the country have been the economy and the cost of health ...

dateJan 03, 2011 in Economics & Business
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Animal eggs not suitable substitutes to produce stem cells

Since the cloning of Dolly the Sheep over a decade ago, somatic cell nuclear transfer (SCNT) has been considered a promising way to generate human, patient-specific stem cells for therapeutic applications. The shortage of ...

dateFeb 02, 2009 in
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