BlogArena

General blog about anything and everything of everyday's life.

17. Aug 2019

October 16, 2014
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Metal Made Like Plastic May Have Big Impact

Open a door and watch what happens — the hinge allows it to open and close, but doesn’t permanently bend. This simple concept of mechanical motion is vital for making all kinds of movable structures, including mirrors and antennas on … Continue reading

December 2, 2012
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Micro Fuel Cells Made of Glass — Power for Your iPad?

Engineers at Yale University have developed a new breed of micro fuel cell that could serve as a long-lasting, low-cost, and eco-friendly power source for portable electronic devices, such as tablet computers, smart phones, and remote sensors. The researchers describe … Continue reading

March 2, 2011
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Stronger Than Steel, Novel Metals Are Moldable as Plastic

Imagine a material that’s stronger than steel, but just as versatile as plastic, able to take on a seemingly endless variety of forms. For decades, materials scientists have been trying to come up with just such an ideal substance, one … Continue reading