Unitech Energy Appoints New Director Marketwire Wed, 08 Jun 2011 10:38 AM PDT CALGARY, ALBERTA--(Marketwire - June 8, 2011) - Unitech Energy Resources Inc. (" Unitech " or the " Company ") (TSX VENTURE:URX) is pleased to announce that, subject to the approval of the TSX Venture Exchange, Mr. Randolph Aldridge has agreed to join the Board of Directors of the Company. The Board of Directors of Unitech is now comprised of Gregory Leia, Steve Price, Jim Ross, Gerald Roe and ... | Best Of Both Worlds: Geothermal Energy That Sucks CO2 From The Atmosphere Fast Company Magazine Wed, 08 Jun 2011 10:35 AM PDT Clean power from the Earth used to use a lot of water. But a new discovery means that water can be replaced with CO2, which gets left in the ground and doesn't alter the climate. Work by scientists at the University of Minnesota could result in a new way to capture heat from underground geothermal sources, which lets us generate clean electrical energy for our own uses while simultaneously ... | Time for Africa to harness smart grid technologies SciDev.net Wed, 08 Jun 2011 10:30 AM PDT Sub-Saharan Africa can improve access to electricity services by adapting 'Smart Grid' technologies to suit the region's pressing needs, say energy experts led by Morgan Bazilian, special advisor to the director-general of UN Industrial Development Organization (UNIDO). | X-ray illumination of the ejecta of supernova 1987A Nature Wed, 08 Jun 2011 10:26 AM PDT When a massive star explodes as a supernova, substantial amounts of radioactive elementsâ"primarily 56Ni, 57Ni and 44Tiâ"are produced. After the initial flash of light from shock heating, the fading light emitted by the supernova is due to the decay of these elements. However, after decades, the energy powering a supernova remnant comes from the shock interaction between the ejecta and the ... | Hydrogen-poor superluminous stellar explosions Nature Wed, 08 Jun 2011 10:25 AM PDT Supernovae are stellar explosions driven by gravitational or thermonuclear energy that is observed as electromagnetic radiation emitted over weeks or more. In all known supernovae, this radiation comes from internal energy deposited in the outflowing ejecta by one or more of the following processes: radioactive decay of freshly synthesized elements (typically 56Ni), the explosion shock in the ... | TBEC invests in Bt120m biogas project in Laos The Nation - Thailand's English news Wed, 08 Jun 2011 10:25 AM PDT Thai Biogas Energy Co, in collaboration with Duangphasuk Co in Laos, expects to open a biogas plant using wastewater from a cassavastarch plant next March. | | |
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