It sounds like science fiction but a team from the University of Exeter, with support from Shell, has developed a method to make bacteria produce diesel on demand. While the technology still faces many significant commercialisation ...
Biotechnology
Apr 22, 2013
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It's a promising form of electronic cash free from central bankers and beloved by hackers. It—Bitcoin—may also be in trouble, registering catastrophic losses that have sent speculators scrambling.
Business
Apr 11, 2013
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Oil supply related shocks which raise the price of oil decrease gross production in oil importing countries. On the other hand, oil demand related price shocks may even have a positive effect on the gross production of an ...
Economics & Business
Jan 15, 2013
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Aside from market fluctuations and changes in commodity prices, climate variability is the greatest threat to the long-term economic viability of dryland farms. In order to counter these uncertainties, many farmers have turned ...
Ecology
Jul 11, 2012
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(Phys.org) -- Rapid increases and unpredictable fluctuations in gas prices annoy many drivers, especially since it may seem that oil companies are secretly conspiring to keep prices high by forming a cartel in an effort to ...
(PhysOrg.com) -- Is stamp collecting only of interest to passionate hobbyists? Far from it. Stamps can be a valuable addition to an investment portfolio, generating average long-term yields of up to 7 percent per year.
Economics & Business
Jul 14, 2010
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