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České Radiokomunikace to extend DVB-T2 trial to cover Ultra HD

2014-02-28 17:10:48| Digital TV News

České Radiokomunikace has been given permission for the continuation of its DVB-T2 broadcasting trial. The company will work with Czech TV to test Ultra HD broadcasting and will also investigate interference to DVB-T2 reception from LTE mobile networks.

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Global climate laws now cover nearly 90% of carbon pollution

2014-02-27 10:00:00| Climate Ark Climate Change & Global Warming Newsfeed

RTCC: Over 60 countries responsible for 88% of global greenhouse gas emissions now have legislation aimed at cutting carbon pollution and promoting green growth. The finding is part of a new study by the London-based NGO Globe International, which the UN says is the most comprehensive analysis to date of the reach and depth of national climate change laws around the world. It comes 18 months before a new UN emission reduction treaty is set to be signed in Paris, and amid growing fears that leading...

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Active Interface Modules cover 500-690 V range.

2014-02-26 14:30:44| Industrial Newsroom - All News for Today

Available for Sinamics S120 low-voltage converter, 1,700 kW Active Interface Modules combine with Active Line Modules to form functional unit. Active Interface Modules filter out most harmonics to keep distortions very low on line side. Units incorporate liquid-cooled reactor, liquid-cooled filter module, and associated connecting elements. With 4 identical modules connected in parallel, up to 5,700 kW can be reached on motor side and up to 6,460 kW can be reached on line side. This story is related to the following:Computer Hardware and PeripheralsSearch for suppliers of: Interface Modules

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Late fall cover crops

2014-02-25 21:44:00| Corn & Soybean Digest

No-till farmer Dan Ley, Richmond, Minn., has planted 100 - 200 acres of cover crops for the past four years. Ley plants cereal rye, as well as a mix of oats, forage peas and hairy vetch in the fall.

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