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The underwater internet could be an early warning system for natural disasters

2013-10-16 15:04:20| Extremetech

Using a network of sensors, a team of researchers have unveiled plans to knit the world above and below the waves together to create an underwater internet. cCombining all the disparate networks of underwater acoustic sensors into one could improve data gathering and make important early warning systems more accessible and reliable.

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Foster Floodplain Natural Area Celebration

2013-10-14 18:38:41| PortlandOnline

A video from the April 25, 2013 celebration

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Is Natural Gas Good or Bad for Climate Change?

2013-10-13 16:01:00| Climate Ark Climate Change & Global Warming Newsfeed

Motley Fool: This segment is from Tuesday's edition of Digging for Value, in which sector analysts Joel South and Taylor Muckerman discuss energy and materials news with host Alison Southwick. The twice-weekly show can be viewed on Tuesdays and Thursdays. It can also be found on Twitter, along with our extended coverage of the energy and materials sectors: @TMFEnergy. Natural gas releases about 50% less CO2 than coal, but will it be paramount in reducing greenhouse gases? Experts are uncertain, and some say...

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Chromatograph measures natural gas, hydrogen, and oxygen.

2013-10-11 14:30:41| Industrial Newsroom - All News for Today

Able to be equipped with 2 or 3 column modules, PGC 9303 lets operators measure quality of natural gas with hydrogen and oxygen components. Unit measures percentage of 12 primary natural gas components for calculating gas compressibility based on AGA 8 super-compressibility factor. This data is basis for calculating superior and inferior calorific value, standard and relative density, and Wobbe Index. Device provides ±.10% accuracy and measures hydrogen up to 5% with helium as carrier gas. This story is related to the following:Chromatography Equipment & Supplies

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New thermoplastic-graphene nanoribbon composite could offer lighter, more effective natural gas storage for vehicles

2013-10-11 12:30:22| Green Car Congress

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