The World deafness, today
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Deafness is not a disability, explains the actress Emmanuelle Laborit. This is what deaf want to explain to others what is not so easy. This Tuesday, September 29, the hearing must listen to those who speak other than by voice. The World Federation of the Deaf, in fact, present in 123 countries, recommended to organize [...]
Nuclear
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Nuclear energy is obtained from the atoms, in particular their nucleus. It is obtained through two processes, but knows only the fission of industrial application. How energy is released it? A neutron hits the nucleus of a heavy atom, uranium 235 or plutonium 239, for example, and the shock of the impact the
surge in two. [...]
Fossil fuels
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Fossil fuels are represented by oil, gas and coal. With nuclear power, theyare considered as energy stock. In other words, they are finite. Advantages :Today they have no advantage. They are essential because they cover85% of global primary energy and carry heavy economic issues. Disadvantages revailing on the energy market, fossil fuels are no [...]
An elite university on innovative technology opens its doors in Silicon Valley
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With support from NASA, Google and other leaders and entrepreneurs in technology, a new university, the “Singularity University”, will soon open its doors in Silicon Valley on the NASA Research Park Campus. The university aims to prepare the future generation of leaders to manage the major challenges facing humanity in the [...]
Japan is studying the launch of satellites in planes
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The Ministry of Trade and Industry (METI) has just authorized the continuation of a study conducted by the USEF (Institute for Unmanned Space Experiment Free Flyer, an agency under his supervision) to the launch of satellite from a rocket carried in an aircraft. With this method, which is already implemented by [...]
Combat Aircraft: optimize the display of information in the pilot’s helmet
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The pilots of combat aircraft or helicopters wear a helmet that incorporates several features, including the display. This allows them to increase their responsiveness and operational efficiency. The so-called “compliant”, i.e. those which will overlap with features of the landscape, are among the most difficult to display in a helmet.
