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

19. Jul 2019

December 5, 2013
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For metals of the smartphone age, no Plan B

Many of the metals needed to feed the surging global demand for high-tech products, from smart phones to solar panels, cannot be replaced, leaving some markets vulnerable if resources become scarce, according to a new Yale study. In a comprehensive … Continue reading

March 5, 2013
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Vortex Loops Could Untie Knotty Physics Problems

University of Chicago physicists have succeeded in creating a vortex knot—a feat akin to tying a smoke ring into a knot. Linked and knotted vortex loops have existed in theory for more than a century, but creating them in the … Continue reading

March 7, 2012
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Responding to the Radiation Threat

*Berkeley Lab Researchers Developing Promising Treatment for Safely Decontaminating Humans Exposed to Radioactive Actinides* The New York Times recently reported that in the darkest moments of the triple meltdown last year of the Fukushima Daiichi nuclear power plant, Japanese officials … Continue reading