| Temporary storage for electrons in a hydrogen-producing enzyme Nov 2nd 2012, 12:44 Scientists have found through spectroscopic investigations on a hydrogen-producing enzyme that the environment of the catalytic site acts as an electron reservoir in the enzyme. Thus, it can very efficiently produce hydrogen, which has great potential as a renewable energy source. | | ENERGY: Proppant potential - Prairie Business Nov 2nd 2012, 05:05 |
ENERGY: Proppant potentialPrairie BusinessThe brightly colored streaks in southwest North Dakota's buttes indicate clay deposits that hold the potential for use in hydraulic fracturing activities. PHOTO: ED MURPHY, NORTH DAKOTA STATE GEOLOGICAL SURVEY. The North Dakota State Geological ... | | | Hydraulic Fracturing: How it Works Jul 30th 2012, 13:49 | An animation explaining the process of hydraulic fracturing, from drilling and perforation to chemical treatments and the rise of hydrocarbons to the surface. | Views: 500 3 ratings | | Time: 02:22 | More in Education |
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