lunes, 14 de diciembre de 2015

Egyptian probe claims no evidence yet for A321 bombing [feedly]

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Egyptian probe claims no evidence yet for A321 bombing
// Flight Global HEADLINES

Egyptian investigators insist they have no evidence that an explosive device destroyed a Russian-operated Airbus A321 over Sinai with the loss of all on board.
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First plasma from Wendelstein 7-X fusion reactor [feedly]

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First plasma from Wendelstein 7-X fusion reactor
// Gizmag Emerging Technology Magazine

Testing of the Wendelstein 7-x stellarator has started with a bang, albeit a very very small one, with researchers switching on the experimental fusion reactor to produce its first helium plasma at the Max Planck Institute for Plasma Physics (IPP) in Greifswald, Germany. After almost a decade of construction work and more than a million assembly hours, the first tests have gone according to plan with the researchers to shift focus to producing hydrogen plasma after the new year.

.. Continue Reading First plasma from Wendelstein 7-X fusion reactor

Section: Science

Tags: EnergyMax Planck InstituteFusionNuclear Related Articles: Wendelstein 7-x stellarator puts new twist on nuclear fusion power ARC reactor design uses superconducting magnets to draw fusion power closer Can crowdfunding give us safe fusion power by 2020? New theory could help clear fusion power hurdle World's most powerful X-ray laser recreates conditions at the center of a star Sandia simulation suggests sunny skies for fusion reactors
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The future of the A319neo and 737-7

Summary
  • The A319neo and 737-7 can’t compete economically with the CS300.
  • Minimal interest raises doubts over future of A319neo and 737-7.
  • No orders for the CS300 for more than a year, and despite recapitalizing BBD, market confidence remains on the sidelines.
  • Embraer makes solid case for revenue enhancement through right sizing but union Scope Clauses limit appeal of 195 E2.

http://leehamnews.com/2015/12/14/the-future-of-the-a319neo-and-737-7/