Carnival of Space #67

Carnival of Space #67 is up at next generation blog at discovery.com Centauri Dreams looks at space anomalies and implications in regards to the search for extraterrestrial life This site contributed the article on progress to radiation protection 21st century waves considers the future of nasa and the economic impact of exploration There is a …

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Biofuels before draft animals

Some people worry that if oil supplies were to radically drop that there would not be enough fuel to build non-fossil fuel replacement. They then promote the use of draft animals and small windmills. This article will show that there is enough oil and fuels to supply a transition build and that even if supplies …

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Finally Diamond Mechanosynthesis Viability Experiments funded for $3.1 million

Finally experiments have been funded to test the viability of diamond mechanosynthesis as described in detail by Robert Freitas and Ralph Merkle. This is a major step towards achieving the long held vision of molecular nanotechnology as envisioned by Eric Drexler. UPDATE: Based on an interview of Robert Freitas in 2007. Based on the computational …

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Iron and arsenic compounds are a new family of high temperature superconductor

Another family of superconducting materials has been found by researchers in Japan and China. The iron-and-arsenic compounds are being hailed as a great advance. Some researchers hope the new materials will help solve the mystery of cuprate high temperature superconductors (discovered in 1986) “It’s possible that these materials will provide a cleaner system to work …

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Another step closer to large scale graphene electronics

Researchers from University of Wollongong, New South Wales have a new and better way of separating graphene sheets. Their process allows sheets to be kept apart in aqueous solution by electrostatic repulsion alone – without the need for chemical stabilizers. Graphene sheets have an extremely large surface area and non-bonding interactions can cause the sheets …

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Bakken oil field is highly profitable for Petrobank

Besides EOR Resources there are other players developing the Bakken oil resource. The economics are attractive in the Bakken play. At least four wells per section can be drilled. Drilling and completion costs are approximately $1.7 million per well, and according to our independent reserve evaluator, proved plus probable reserves are 100,000 barrels of oil …

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