Click bait: Facebook wants to end traps clicks – Zebulon.fr

 
 
 
 
 
 

The technique of “click bait” is as old as the digital world! A highly touted photo related to an article to be of interest to the user, who will then click to view it in its entirety. Facebook has decided to fight against this growing phenomenon on its social network.

Facebook with a base of one billion three hundred million users, it is normal for fans the click bait use the social network to distribute their products to the viralize maximum. The social network is fully aware of this problem that is beginning to take proportions and he decided to fight against click bait techniques. It is true that some unscrupulous websites or even “malware sites” used and abused this method to artificially inflate their visits to infest or maximum PC.

Facebook is also aware that this phenomenon changes over time the perception of users, but especially the overall statistics of the social network and therefore the figures it provides to advertisers. So Facebook wants to integrate into its algorithm, a means of identifying pitfalls to click or click bait to lock them to limit their webcasting and thus provide users with walls “cleaner”. The fear of Facebook is to fight against all forms of spam, so you do not drown the walls of users with unnecessary or annoying content.

The social network will use Google as the notion of to rate commitment and the time spent to better classify really interesting content. Click the bait will thus have no chance of survival, since the principle of attracting visitors to click by deceiving, usually induces a back almost automatically from the user, indicating that the content has no interest to the reader. Will we see the click bait disappear in weeks or months?

 
 
 
 
 
 
 
 
 
 
 

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Wear face Android, Samsung boasts its market applications … – Clubic.com

The company boasts more than 1,000 applications dedicated to watches connected Galaxy Gear range. But no offense to the Korean giant, this does not necessarily guarantee the sustainability of the ecosystem.

A level has been crossed. In an infographic published on the website of the brand, Samsung announced that the Galaxy watches store Gear exceeded the thousand applications. Aiming to promote its catalog, the brand presents his selection of the best services

top 5. An application to control the use of water, a physical activity sensor, using a baby monitor smartphone user as camera and microphone, an adaptation of Thurs 2048 and a translator.

In passing the 1000 bar applications, Samsung catches up shop Pebble, its main competitor. The number of available services is a key factor for the success of a watch connected, as the success of a smartphone indeed. However, having an extensive catalog does not guarantee the quality of services, or useful.

A study of the Jackdaw analysis office, the current lack watches really interesting features for the user. The study found that such few people use push notifications as they are the main feature watches connected. As for health sensors and physical activity, the main innovation of this type of product, they would simply unused by most owners of these devices.

pursuing the path of a dedicated ecosystem Samsung to watches, the Korean manufacturer is likely to face the arrival of Android Wear. Tizen, Samsung’s operating system may struggle to win against competition from the Google system. Wear Android will have the advantage of being present on more products and brands. Android watches Wear will also be compatible with most powered by Google’s system terminals, that is to say, the majority of smartphones in circulation. Watches as Tizen, meanwhile, only work with devices from Samsung. In such circumstances it will be difficult for the Korean attract the interest of developers.

Continue this strategy could be risky for the company. Samsung Z, for Russia and led by Tizen, had also suffered from a lack of content to its release. Also, what happened to his Blackberry and dedicated operating system is still on everyone’s mind. The shop services the mark had been abandoned by developers. These preferred design services for iOS or Android, more common than their counterpart in Blackberry.

In short: five selected for the landing site of Philae – Futura Sciences

Location of landing sites chosen to ask the Philae lander on 67P / Churyumov-Gerasimenko. © Esa Rosetta MPS for OSIRIS Team, UPD, LAM, LPN, SSO, INTA, UPM, DASP, IDA

In short: five selected for the landing site of Philae – 2 Photos

This weekend, CNES gathered at the Toulouse Space Centre Most scientists involved Philae Mission to establish a list of sites for landing on the nucleus of Comet 67P / Churyumov-Gerasimenko, scheduled for mid-November, if all goes well.

Of the ten prospective candidates, they agreed on a list of five sites that meet specific Francis Rocard, responsible for program criteria exploration of the solar system CNES, We had also presented at the arrival of spacecraft Rosetta near the comet.

five touchdown Comet 67P / Churyumov-Gerasimenko selected for the Philae lander sites. © Esa Rosetta MPS for OSIRIS Team, UPD, LAM, LPN, SSO, INTA, UPM, DASP, IDA

In the picture illustrating this article, they are identified A to J. The order of the letters is not ranked at the moment because, in fact, by September 14, the selection will be refined and classified the site as suitable for a less favorable … Rosetta will then s’ closer to 20 or 30 kilometers from the comet to realize and more accurate images of the five candidates and study which is less rugged. The final site should be seen between 12 and 14 October. They are briefly detailed on the website of CNES.

As for the landing of Philae on the comet is scheduled for mid-November, when the comet will be about 450 million kilometers from the Sun. That is to say before the activity of the nucleus reaches levels that could jeopardize the mission. For researchers, the conditions will allow the lander to perform all operations and various measures provided in situ .

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On the same about

Five potential landing sites in the viewfinder Rosetta – Le Figaro

The European probe will examine five shortlisted for landing his measurement module Philae areas.

In early August, after a journey of ten years and more than 6 billion kilometers, Rosetta was beginning his first successful maneuvers into orbit around the comet 67P. Today, the spacecraft is just 60 km from the target, a kind of dirty snowball-shaped duck. On November 11, it will attempt an overview at an altitude of between 2.5 and 4 km Philae will drop a small lander cubic meter of a side. Europe could become the first power to land on a comet

The operation is dangerous. Philae will descend in free fall on the comet. As the attraction is weak, Philae, 100 kg on Earth, but only about 1 g of the comet, take four to six hours to fall in a parabolic trajectory. The shock of the tripod landing on the ground should trigger thrusters plaqueront the ground to keep it from bouncing or tipping. Meanwhile, two harpoons will be drawn to dock firmly to the surface. Depending on the hardness of the ground, a perfect stranger, they will sink a few inches or 2.5 meters deep. While science operations will start.

The choice of landing site looks crucial. This weekend, as many as 75 scientists involved in the mission were thus meeting the Toulouse Space Centre to reduce to five the list of ten potential candidates (A to I) established the previous week. Two of the selected sites are located on the body of the “duck”, A and C, the other three on the head, B, I and J. “The alphabetical order in no way foreshadows our preferences” would recall Philippe Gaudon Chief Rosetta project CNES. According to the website of the French space agency, the site I would be the only one to achieve unanimity among engineers and scientists …

The technical criteria to be met are numerous. There must be maximum sunshine for solar panels, high altitude so that the speed of contact does not exceed 4 km / h and the surface is as flat as possible. The gradual evaporation of ice in the comet as it approaches the Sun should not be too violent … Not to mention the expectations of scientists who dream to get their hands on complex organic molecules, remains of early moments of the solar system.

In mid-September, the European Space Agency (ESA) will decide and define a primary site and a plan B. The engineers will then attempt to reduce uncertainty on the point landing. For now, the error box is still about 1 km diameter, compared with the average diameter of 4 km of the comet. “The reduced to less than 300 m would be a great success,” says Philippe Gaudon. The convoluted shape of the comet partly explains the difficulties engineers. “Its gravitational field is very irregular, but this is not all: it is also very rugged to smaller scales: cliffs, crevices, rocks, etc.,” he explains. Philae is warned.

Amazon strengthens its online distribution by purchasing Twitch – The Tribune.fr

This is one of the largest acquisitions in its history. Amazon is preparing to pay some $ 970 million in cash for Twitch, a service that specializes in delivering video games online.

So far the most expensive purchase made by the group Jeff Bezos was the site selling shoes Zappos, paid $ 1.2 billion in 2009 but partly in shares.

A global phenomenon

“ Share and watch video games is a global phenomenon and Twitch has built a platform that brings together tens of millions of people watching billions of minutes of games every month” , said Jeff Bezos on Monday. “ We hope to learn from them and help them create new services more quickly to the gaming community.”

55 million visitors per month

Twitch is a company launched in 2011 and headquartered in San Francisco, which presents itself as the world’s largest broadcasting platform video game streaming (no download online stream). His www.twitch.tv site boasts more than 55 million monthly visitors who come to watch parts carried live by players and comment on their performance.

Twitch also retransmits video game competitions and had This year was a partner in the large living area of ​​E3 in Los Angeles, she had released the press conferences.

Amazon has pulled the rug from under the feet of Google, quoted in the past as a bidding to acquire Twitch. Some media have even recently said that an agreement had been found, which, however, had never been confirmed.

The internet giant did not comment Monday.

Diversify offers

“It makes more sense to buy (the company) for Amazon than Google “, however told AFP Trip Chowdhry, analyst at Global Equities Research, stressing that the group already has an internet broadcasting platform online YouTube.

It evokes “ a very smart acquisition ” for Amazon, because it “ bring him more customers “is access to the” Niche “for video game players and” another service that can provide users of its devices, as an application , “and if necessary use as a gateway to its trading activities.

Amazon, starting with simple online bookseller, has greatly expanded its operations these recent years, particularly in the digital content (eBooks, video and music online) but also in devices (Kindle eReaders and tablets, the Fire Phone smartphone) or the hosting of third party websites.

Competing with Netflix

Amazon was already present in video games with a branch of creation, Amazon Game Studios, reinforced earlier this year with the acquisition of the California studio Double Helix Game. He also built online games with a joystick dedicated to his television decoder Fire TV, launched in the spring. Twitch but also reinforces its distribution services with video capabilities retransmission of live events.

Amazon has been working hard in this market, where it competes with the specialized site Netflix to acquire broadcast rights to TV shows or performing his own original programs.

Galileo satellites: a failure to € 150 million – MetroNews

This is a blunder which the European Space Agency could well have done. After the failed launch Friday from two satellites of Galileo (the European equivalent of GPS) program, European engineers seeking to understand what happened. Sat-Sat-5 and 6 were in fact achieved, thanks to the Russian Soyuz, a circular orbit at about 23,000 km altitude. Unfortunately, they are currently on an elliptical orbit about 17,000 miles high.

According to preliminary information provided by Arianespace, responsible for launching satellites, “an anomaly has occurred within the phase flight of the upper floor, leading to an injection of satellites in an illegal “orbit. The company promises “to shed light on this anomaly. Arianespace teams are mobilized to achieve this.”

A 6000 kilometers from the point of appointment

Anyway, it seems very difficult to redirect the satellite in the right orbit. Galileo Sat-Sat-5 and 6 are smaller gear (700 pounds each), with engines and tanks of small capacity. They are designed to adjust their trajectory to the margin once they are in orbit but not for space travel or perform complex maneuvers. However, the distance to go to reach the orbit is about 6,000 kilometers, which makes the task almost impossible. Satellites are certainly lost.

This blunder is another blow for the European program launched in 1998, which appears already six years late. The loss of the two satellites is likely to cause further delays and significant cost overruns. Each vehicle is estimated at about forty million which must be added the 70 million it costs to launch two satellites, a total of 150 million euros lost in space. Although this represents only 2% of the overall budget (€ 7 billion financed by the European Union), it is still harmful to misplace such a sum in heaven.

The European Galileo system: a treacherous route – LaDépêche.fr

The first two satellites of the Galileo constellation could not be put into orbit Friday. Blame it on the Russian Soyuz rocket and Fregat upper stage. Another setback for the European future GPS.

The first two satellites of the Galileo constellation may well be lost with all hands after “switching error” occurred Friday. Engineers at the European Space Agency dread this event and make every effort to bring the satellites in the initial position, also hoping that the satellites have enough fuel to return to their orbit and ensure their independence.

Friday so satellites launched by a Soyuz, which were to be placed in orbit at 23,500 kilometers, gathered at 17,000 km above the Earth. A fiasco that a commission of inquiry will have to explain, and which could result in a postponement of six calendar months.

According to Arianespace, an “anomaly” of unknown origin has occurred within the flight phase of Fregat upper stage of the Soyuz rocket. For now, the European Space Agency and the Centre National d’Etudes Spatiales remain silent. Sunday, the CEO of CNES, Jean-Yves Le Gall, also interdepartmental coordinator for France of the Galileo program, acknowledged that the challenge would be “complicated” to bring the two satellites in the right way.

Back on investment

The conclusions of the expert made in a month will be crucial because of the 22 satellites of the Galileo program, the Russian launcher must put ten in their orbits.

That adds to the woes facing the project since its inception in 1999 in all, the EU has committed 13 billion of public money in this program in 2017 is expected to rival the American GPS.

But the road bumpy Galileo leaves no worry of former ESA. “France is a major contributor. But what is for our country ROI? Initially, the shooting would take place with launcher Arianespace. So there was a sense for France to invest in this program. Then turned to Soyuz cheaper. But their reliability is she is not in question? Moreover, at the time, choices were made to favor industrial Astrium and Thales Alenia Space, German OHB-System. The result is that our engineers have had to be rescued from the SME to try to catch up the schedule “, challenges the engineer who deplores the financial choices made by Europe.

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It should be .. Toulouse

Toulouse, Galileo is the story of a missed appointment. The city relied on the presence in the walls of the seat of the Galileo concessionaire, saw melt gradually hopes to bring a piece of the pie.

From the outset of the project, the countries of EU and industry have found themselves in conflict on the issue of risk sharing. Stakeholders in the deployment phase, Astrium and Thales considered insufficient financial effort of Europe. The question of a public-private partnership was later abandoned in favor of full funding of public funds. There was also pressure from the United States for which ESA had underestimated the security of a location system whose signals had been misappropriated by potential terrorists.

CNIL Orange tance for having stolen data – Echoes

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Warning for Orange. The National Commission on Informatics and Liberties (CNIL) has publicly reprimanded the incumbent to “ default data security .” In early March, nearly 1.3 million Orange customers had been victims of theft of personal data – name, date of birth, email address and landline or mobile phone. Improper operation for the image of the incumbent, who had already flown in February data on 800,000 customers.

In March, the trouble began in Orange with a “ unsubscribe link contained in an e-mail prospecting ,” says the CNIL in its minutes. This link makes it possible to access a server secondary provider (provider of a subcontractor of Orange), XL Marketing server that contained 700 files related to customers and prospects of the operator. “, and they were sucked on March 4 and 5 from an unknown IP address ,” said the CNIL, to whom the accident was reported on April 25. During its investigation, the CNIL found that the application of the secondary provider for making prospecting had not been audited and Orange sent by “ simple email without special security measures “client files … Similarly, no provision of security and data confidentiality was imposed on secondary provider. “ The company breached its duty of safety ,” concludes the CNIL. In his defense, Orange argued in particular “ the risks inherent in a chain of subcontracting .”

At Orange today “ Taking note of the warning . ” Since the facts, provides the incumbent, the CNIL, the National Security Agency Information Systems (Anssi) and affected customers have been notified (as the law requires it) and faults were repaired – c is also why the CNIL has not pronounced “notice”. The support files are encrypted and, especially, the operator has signed a contract with its direct service, forcing the latter to enforce security by subcontractors. “Data security is not related to the number of subcontractors, says Florence Fourets, director of the protection of rights and sanctions CNIL. A company that uses a third party must sign a contract with him having clauses security and data privacy. “

Orange finally recalls that piracy is a scourge that affects everyone,” This is far from the only ones to have hacked . “The operator has instead sought to be the valedictorian of respect for personal data. In November 2013, the CEO, Stephane Richard, had solemnly signed a charter to this effect. “Orange was a good student if he had done everything possible to prevent malfunctions, but it did not” , concludes dryly Fourets Florence.

Blow to Galileo: two satellites sent on a bad … – Le Nouvel Observateur

Paris (AFP) – Two Galileo satellites sent Friday by a Soyuz rocket did not reach the planned orbit and it seemed “complicated” to put them back on track, which threatens to further delay the system European navigation supposed to compete with the American GPS.

“It will be complicated. We are seeing if we can remedy the situation in the coming hours,” he told AFP Jean-Yves Le Gall The Interdepartmental Coordinator for France Galileo.

According to preliminary analyzes, “an anomaly may have occurred during the flight phase of the Fregat upper stage, leading to an injection of satellites in improper orbit, “said Arianespace, the company responsible for launching, in a statement released Saturday night.

The two Galileo satellites Sat-Sat-5 and 6″ are stable and pose no risk to population, “however, said Arianespace.

When asked about the presence of sufficient quantities of fuel on board the satellites to enable them to regain the right orbit, Jean-Yves Le Gall, who is also president of the National Center for Space Studies (CNES), said, “it’s the right question is the question we ask ourselves”

“We had to be on a circular orbit of 23,000 km altitude. and the orbit is not circular, elliptical and it is lower, at about 17,000 km, which means that it is difficult to complete the mission, “continued the former boss of Arianespace.

The Russian Soyuz had left its launch pad Sinnamary near Kourou, Friday at 9:27 local time (2:27 p.m. Paris time).

off and the first part of mission were normal. “It was only after the separation of the satellites, and delayed time, the progressive use of information provided by the telemetry stations of ESA and CNES revealed that the orbit achieved was not consistent than expected, “said Arianespace.

” It is too early to know the cause of this anomaly. But it led to an error injection satellites that have not joined the orbit referred, “he told AFP by telephone Stéphane Israel, CEO of Arianespace, which was at Kourou

-. many delays –

It is now up to the ESA (European Space Agency), which controls the satellites, to see how it can try to correct the trajectory error.

Arianespace will mandate Monday in association with ESA and the European Commission, a commission of independent investigation to determine the precise causes of the anomaly and “draw the consequences and remedial actions for a return to flight safely and in a timely manner of the Soyuz launcher from the Guiana Space Center (CSG).”

This committee will coordinate with the Russian partners of the Soyuz program in Guyana.

A new Galileo satellite launch by a Soyuz is expected in December. But we must await the outcome of the inquiry as to whether the date can be maintained.

Scheduled to be operational in the fall after their first tests in space, these two new satellites Galileo had to add to the four satellites already launched to validate the navigation system wanted by Brussels.

Before the technical problem on Friday, it was expected that the initial Galileo services began in late 2014, before the system becomes fully operational in 2018.

“Arianespace is committed to serving as quickly as space ambitions of the European Union in the framework of the Galileo program,” said Israel, presenting “Apologies ESA and the European Commission for the injection of a non-conforming “orbit.

Europeans wanted to have their own technology, independent of American military GPS system. At a cost of more than € 5 billion, the program is 100% funded by the European Commission and implemented by ESA.

The system, the first two satellites were Launched in October 2011, has accumulated delays and cost overruns.

Operating at higher elevations as GPS, Galileo satellites have a higher inclination angle, very useful in town, as most the signal, the higher it is visible to users on the ground.

The Galileo satellites are also equipped with the best atomic clocks ever used in navigation, with an accuracy of one second in three million years.

AMD Radeon R9 285: new GPU for new mid-range – Clubic

  AMD Sunday celebrated 30 years of video game graphics and retransmitting on Twitch an event in which he, among others, formalized the new Radeon R9 285.

As expected AMD introduced the Radeon yesterday R9 285, its new graphics card for mid-range player. Like the GeForce GTX 750, it will replace its predecessor (R9 280) in étrennant a new GPU that is both more powerful and more energy efficient.

She actually uses the chip inaugurated Tonga there two weeks by FirePro professional graphics W7100. The card will have in case of 1792 stream processors, 112 texture units and 32 ROPs, as its predecessor. It will operate at a maximum of 918 MHz, the nominal frequency but is not yet provided. In terms of memory, the reference model will carry 2GB of GDDR5 running at 5500 MHz 256-bit.

The TDP of the card will be only 190 W, a drop of 31% compared to 250 W of R9 280 also support DirectX 12 promises additional benefits in terms of performance / consumption with future compatible games. Finally, we know that the card supports AMD TrueAudio function, which means it is at least 1.1 GCN, or perhaps later, it is not specified.

L AMD Radeon R9 285 will go on sale September 2, 2014 at a retail price of $ 250, that is to say, for $ 30 more than the 280 it replaces R9 or 30 dollars less than the 280X R9 remains for the time the catalog. By comparison, the retail price of the Nvidia GeForce GTX 760 is $ 240.

Related Stories

 

WhatsApp pass the 600 million active users – Clubic

WhatsApp still remain mobile messaging application lighthouse on smartphones and garner 600 million users.

This year the growth of the WhatsApp application does not always seem to falter. The CEO in January Koum explains on his Twitter stream that the application is used by 600 million users each month.

In January, the analyst Benedict Evans stated that in terms of volume of messages, the mobile application had already exceeded the traditional SMS. According to CEO in January Koum, then the company had 430 million active users. A few weeks later, Facebook announced the completion of a takeover at $ 19 billion. WhatsApp had 450 million users and each of them was well valued at about $ 40.

The symbolic 500 million members was taken in April and today, Jan Koum states that 600 million compatibilities within the base are users “ Active ” and not just “ registered .” This means they are using the application at least once a month.

In terms of competition, Chat Line and We would average 400 million against 100 million members to 70 million Viber and Tango .

Also read:
mobile Messengers: some alternatives to WhatsApp

New setback for the European Galileo program – Echoes

+ VIDEO The Soyuz rocket has not placed two satellites in orbit. Arianespace is awaiting the outcome of the investigation before resuming shooting.

European space cried victory too early Friday after apparently successful shooting a Soyuz rocket, which was to kick off the deployment phase of the future European GPS, Galileo. Doresa and Milena, the first two operational satellites in the Galileo constellation, have certainly come to the area, but not on the planned orbit, Arianespace said Saturday. “The orbit was circular, inclined at 55 degrees with a semi-major axis of 29,900 km. Reached orbit is elliptical with an eccentricity of 0.23, a semi-major axis of 26,200 km and an inclination of 49.8 degrees “ says Arianespace said in a statement Saturday night.

As a result, the two satellites about 100 million pieces, which should allow for partial commissioning of the future European GPS starting next year, can not be used. And it was not until the European committee for investigation has clarified the causes of this failure that the deployment of the Galileo constellation, which still requires 24 satellites, can resume. “We return flight once we have implemented the recommendations of the Commission of Inquiry” , confirms Stéphane Israel, CEO of Arianespace, yesterday joined on Sunday by phone. “The launch and initial portion of the flight, with the separation of the first and second stages of the Soyuz rocket, went well, he says. Most likely a malfunction occurred during the flight phase of the upper floor, which is the longest phase since it lasts more than three hours. “

Soyuz essential

If the Russians have repeatedly failed in recent years on Proton is the first time a problem like this occurs on a Soyuz, which already has to his credit eight shots from Guyana. If the Ariane rocket can also orbit satellites needed by Galileo Soyuz remains essential to ensure the full deployment of the European GPS by the end of the decade. The Russian rocket has yet to fifteen shots for Arianespace by 2019

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Stéphane Israel, however, hopeful that the problem can be solved quickly. “We hope that the commission will issue its findings in less than a month and we do not have to see the next Soyuz launch [with two new Galileo satellites, Ed] expected end of December “, he said. A first indication of the level of complexity of the problem will be whether to maintain a Soyuz launch scheduled in October in Russia, to add two satellites in the constellation Glanoss, Russian GPS.

Repositioning limited

However, it seems unlikely that the teams from the European Space Agency, in charge steering of satellites, manage to reposition Doresa and Milena on orbit. If the two satellites, built by the German company OHB, are motorized and have a fuel and solar panels, their engines are not designed to catch an orbit of 3.7 km error. A source close to the matter, it nevertheless considers it possible that the two satellites remain fully under control, can be repositioned in orbit to use something.

Bruno Trévidic, Les Echos

Wiko: series of smartphones KitKat below 100 euros – Mobile Info

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Although Wiko Goa just landed in stores for less than 50 euros, the manufacturer is preparing to launch a new smartphone: the Sunset. It features a 4-inch screen with Android 4.4 at the helm and, again, the price is relatively low at 69.90 euros.

The Wiko Goa

Queques days earlier, Wiko unveiled a smartphone with a 3.5 inch screen (320 x 480 pixels): The Goa

Wiko: series of smartphones in the KitKat below 100 euros

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However, it has the advantage of operating under Android 4.4 and will be sold at less than 50 euros. In addition, it is available in Materiel.net pre-order

The Wiko Sunset

Today, retailers unveil its new smartphone, not yet announced by Wiko. Sunset . It retains the same orientation as the Goa, but with a 4-inch screen and a much more honorable extensible definition of 480 x 800 pixels, as Slim Cink 2-512 MB RAM and 4 GB of storage via microSD card reader and a dual-core processor at 1.3 GHz completes the picture

As Goa, two optical sensors will be participating. A front camera of 1.3 MP and 2-megapixel rear camera. 4G is not yet on the agenda and we must settle for 3G +, probably up to 21 Mb / s. Bluetooth 4.0 and 802.11n Wi-Fi completes the set. Its dimensions are 127.3 x 65.5 x 11.3, which corresponds almost exactly to those of Cink Slim 2 (127 x 65.5 x 9), but is a bit thicker.

Côté rate, we must rely to 69.90 euros, or 20 euros more than the Goa. Materiel.net announces the availability for next Tuesday, August 26, 2014 For its part, Fnac has offered 69.90 euros with microSD 8GB card and announces that it is in stock. Anyway, this is between Goa and The Kite, sold less than 100 euros, which has a screen of the same ilk, but supports 4G

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“Mégadonnées”, “black veil”, “numérisme” review of English terms … – The Tribune.fr

Do not talk “big data.” “Mégadonnées” is preferred in this English term that refers to the analysis of computer data on a massive scale. This was announced on the Official Journal (Journal officiel) Friday, August 22. A position taken by the General Commission on Terminology and Neology, body under the authority of the Prime Minister and responsible for promoting the enrichment of the French language . Revu few anglicisms, Anglicized by the Commission since the beginning of the year.

In economics

The term “lean management” is defined as the Journal officiel “a management method of ensuring a company’s conduct at the lowest cost possible,” . As of June 5 the JOFR translates “lean production”

On the same date, the “ antidumping duty “, was no longer up to date for the Official Journal. Which is defined as “the customs duty applied by a country if it finds that the price of a product it imports is less than its cost or the current product on the market price exporting country “, becomes French ” corrector right “ .

In computer

In early 2013, the “word-pound” which was replaced in the Journal officiel of the “hashtag” on Twitter symbolized by the # (pound) aroused skepticism and irony on the Internet. The JOFR was not discouraged. Besides the “mégadonnées” become “big data” in March unveiled the Official Journal of the French version word “pure player” , borrowed from English to refer to firms starting and exists only on the Internet now, it should prefer the word invariable “everything online” .

The Open Data “ data that an organization makes available to all in the form of digital files to allow reuse “, officially became Open Data that day.

In Education

Numérisme is the “ability of a person to handle numbers and computation in situations of everyday life” says JOFR which replaces the term English “numeracy . “ The institution itself creates its antonym. innumeracy

The Bachelor issued simultaneously after a single examination for students in France and in a partner country has been translated bibaccalauréat April 16th. The “Abibac” common to France and Germany (Abitur and BA), the “bachibac” common to France and Spain (baccalaureate and baccalaureate) and esabac common to France and in Italy (esame di Stato and BA) becomes bibaccalauréats.

Aerospace

More amazing “blackout” which is usually used to refer a momentary loss of memory due to consumption alccol or drugs, or “power outage.”

It is translated “black veil” , but only for the aeronautics to which the term refers JOFR:

“Temporary blindness without loss of consciousness, which results from the loss of blood supply to the retina and the eye occurs when a human being is subjected to an acceleration directed from the feet to the head, a value varying depending on the individual from 4.5 to 5 times the value of the acceleration of gravity. “

Not sure, however, that Webster’s take note. The dictionary did not hesitate to incorporate in its latest edition of the June 6 new or anglicisms such as “clashing” “low cost”. On its website, the French Academy nevertheless believes that competition in English represents a real threat to the French language.

Microsoft is looking forward to the release of Windows 9 – Le Figaro

The future operating system will correct several errors of Windows 8, a version of its software that disrupted its customers.

Microsoft wants to put the record straight. Earlier this fall, the software giant will introduce the next version of its popular operating system, Windows 9 It could then be distributed later this spring, which would make it one of the versions of Windows including development cycle has been the shortest.

The clock is ticking. Launched there almost two years, in October 2012, Windows 8 introduced confusion in the minds of consumers. This version should operate both on computers and tablets and tilt Windows in the era of touchscreens. A new, modern environment, “Modern UI” was designed to be used with fingers rather than with a keyboard and mouse. Wide colored tiles have replaced the icons of applications. Developers were invited to recreate their software from scratch to support these developments.

The rupture was too frank. PC, consumers were confused by the “Modern UI” interface. On tablets, Windows 8 has suffered by comparison with the iPad and Android, due to lack of optimized applications. Microsoft has not set an example, as its Office suite is not yet optimized Windows 8.

Windows 9, codenamed “Threshold” is an overhaul. Microsoft will allow Windows to find faithful, if they wish, the operation to which they were accustomed to Windows 7 will be for example possible to use several modern applications in classic Windows interface. A “Start” menu will also complete his return. Microsoft will also eliminate the bar “Charms”, a series of shortcuts on the right side of the screen, no apparent use with a keyboard and mouse.

Microsoft does not however give up the all projects. Beyond the cosmetic changes, he always wants to unify the different engine versions of Windows, smartphone, tablet, PC or Xbox game console. CEO wants to “an operating system that covers all screen sizes and embraces services for business and leisure,” said Satya Nadella to financial analysts in early August. Microsoft wants in particular an application can run on any Windows machine. He tries to convince developers to create Windows software applications in addition to iOS and Android, promising opportunities on 300 million devices.

Awaited by all manufacturers of PCs, Windows 8 n has not helped boost PC sales. Worse, some historic Microsoft partners are unfaithful to him and start selling laptops with the Google system, Chrome OS. In addition to the promised Windows 9 software enhancements, Microsoft will also meet on the trade front, distributing free Windows for tablets with screens less than 9 inches, and marketing a cheaper version that emphasizes its search engine Bing .

iPhone 5: Apple will replace any defective batteries – RTL.fr

An iPhone 5 in an Apple Store in Rosny-sous-Bois in Seine-Saint-Denis

to Marie-Pierre Haddad posted on 08/23/2014 at 17:24

If you buy an iPhone 5 between September 2012 and January 2013 , it may know battery problems .

According to the website iGen , Apple intends to introduce as early as 29 August, France, a replacement program for certain battery iPhone . However, all phones are not affected. Just enter the serial number of your smartphone on the page posted by Apple.

The iPhone 5 is concerned extinguished between 20 and 40% battery , the site says. To replace the battery in your phone, you can contact technical support or to go to an Apple Store.

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A clone of the Apple USB cable reversible already on sale – Le Soir

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By Alex posted there 19 hours

It is already possible to order a reversible USB cable …

Capture Wallpaper Site Truffol.

For several days, rumors say, photos and videos in support, Apple will deliver a new type of reversible USB cable with the iPhone 6 and other future iOS devices. Meanwhile, the formalization of this rumor, which will end on September 9th (the date when Apple is expected to formalize the iPhone 6), a website already proposed to control this type of cable. Be careful though, if this cable is sold for 10 dollars (about 7.5 euros), it is not true that the cable computer giant is preparing to market but rather a clone of it . Following the description of it, it has a length of one meter and can charge both the iPhone (from model 5) that the iPad (from the iPad mini and iPad Air) .

As a reminder, the reversible USB cable has two identical ends, which allow thus to plug in any direction without damaging the computer ports. It will replace the single USB 3.0 cable in September.

Thank Veuvel for providing us with the info via our mobile app

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Meteorologists are predicting an apocalyptic future climate – Le Figaro

The next few decades will be marked by heat waves, polar episodes or giant waves, according to climate scientists congress in Montreal.

The simple rain in August might be good news. The weather conditions will result in more severe episodes, emphasizing periods of extreme heat or cold polar and increasing the frequency of tsunamis and other weather disasters, according to climate experts gathered at an international conference that was concluded Thursday in Montreal, Canada.

Initiated by the World Meteorological Organization, a UN agency, the conference brought together a thousand scientists from 16 to 21 August. On the occasion of the first World Conference on Meteorology, scholars have debated the topic: “The weather, what future?” And painted a rather dark picture of the future needs to be climate-. Air turbulence increased, more and more extreme polar and heat waves, giant waves in the ocean … These events are expected to gain in strength and frequency because of global warming, one concern of scientists.

Boost phenomena

A lake touched by one of the most severe droughts in Colombia in July . Photo credits: EITAN ABRAMOVICH / AFP

Nearly ten years after the entry into force of the Kyoto Protocol, aimed at reducing emissions of greenhouse gases, the question is not to determine whether to take place. “This is irreversible and the global population continues to increase, it is necessary that one fits,” says Jennifer Vanos, of Texas Tech University. Between 2000 and 2010, the average surface temperature of the planet has increased by 0.47 degrees Celsius. However, an increase of 1 degree generates 7% of extra water vapor in the atmosphere. Evaporation is the catalyst of traffic flows in the atmosphere, accelerated weather is expected. “The clouds will form more easily, more quickly and the rains will be stronger,” including generating more flash floods, says Simon Wang, Utah State University.

The scenarios used by the scientific community favored an increase of 2 degrees in the average temperature on the surface of the Earth by 2050 Outcome: episodes of extreme cold, such as the polar vortex slammed this winter over much of North America, will be stronger, more extreme, like heat waves and droughts. In general, higher temperatures will have “an amplifying effect on the climate as we know it today,” said Simon Wang.

Twice turbulent airplane

The impact will soon be felt in human activities. Meteorologist at Britain’s University of Reading, Paul Williams used the supercomputer at the American University of Princeton, one of the most powerful in the world, to study the impacts of global warming on the jet streams, these currents of air rapids located ten kilometers above sea level, where the airliners operate. After weeks of calculations, the verdict is clear: “Climate change gives more strength to these currents. (…) By 2050, you will spend twice as much time flying in turbulence. “While noting that currently, on average, turbulence affects 1% of the time flying commercial aircraft, the researcher points out that if the concentration of carbon dioxide increases exponentially in the coming years, “it is unclear how the aircraft will respond” to these very turbulent air masses.

Shipping will not be spared either since most gigantic waves are expected. “The shipping companies still face more huge waves,” some of which are 40 meters high, 20 meters whereas previously were exceptional, said Simon Wang. “This is only the beginning of climate change, because the oceans have a much greater impact by releasing more heat and more steam,” he warned. In the viewfinder specialists include, in particular melting Greenland ice sheet, which could grow up to six meters sea level, said Eric Brown, a researcher at Météo-France and author of a recent study on the subject. Faced with so much upheaval, Jennifer Vanos, biométéorologue at Texas Tech, said it is urgent to change the planning of cities and lifestyles based on this new reality in an attempt to protect people . Many particularly anxiety conclusions, while the city of Hiroshima, Japan, is affected by flows of deadly mud following heavy rains.

Galileo sent to the wrong orbit – South West

“It will be difficult to catch up,” admitted Jean-Yves Le Gall, the Interdepartmental Coordinator for France the Galileo program, the European navigation system known to compete with the American GPS. “We had to be on a circular orbit of 23,000 km altitude, and the orbit is not circular but elliptical and lower, around 17,000 km, which means that it’s hard to fill mission, “says the former head of Arianespace. “Three hours after takeoff, something is clearly wrong. “

Scheduled to be operational in the fall after their first tests in space, these two satellites must be added to the four already launched to validate the desired system by the European Commission. The initial Galileo services should begin in late 2014, before it becomes fully operational in 2018

commissioning originally scheduled in 2008 and an initial cost of € 3.2 billion The system, the first two satellites were launched in October 2011, has accumulated delays and cost overruns. In October 2013, the German OHB, which was entrusted with the construction of 22 satellites, had to seek the help of his French competitors to catch up in the delivery.

Thursday, Arianespace announced the launch, in 2015, twelve new satellites “to accelerate the deployment” of Galileo. The calendar may still be upset after this new disappointment.

Crawling with microbes under the Antarctic ice – TF1

– Video above: Antarctic glaciers melting at a point of no return –

Located 800 meters below the ice Antarctica, deep in the dark and cold, Lake Whillans remained isolated from the surface for thousands of years. Researchers have yet to identify nearly 4,000 species of microbes in its waters at 0 ° C. Analysis of water and reassembled Lake Whillans sediments reveals a “microbial community” surprisingly complex: many bacteria composing this broth culture glacial able to exploit minerals from the soil to produce energy and tap the carbon they need to survive in CO2. “Since it is estimated that there are more than 400 subglacial lakes and numerous rivers under the ice cap of Antarctica, these ecosystems could be commonplace,” said the study published Wednesday by the journal Nature.

Scientists have been trying for decades to determine if life forms could persist or even evolve separately, the vast icy expanses of Antarctica. A Russian team had succeeded in February 2012, after two decades of drilling to reach Lake Vostok, as large as Lake Ontario and located in one of the most inaccessible places on Earth, to 3,769.3 meters into East Antarctica. Analysis of the samples come up from the lake, cut off from the outside world for more than ten million years, initially left thinking to the presence of microorganisms, some of which may still be unknown. But it appeared that drilling techniques used by the Russians could result in contamination of samples – even the lake itself – by microbes from the surface, which has cast doubt on the validity of these analyzes. Team WISSARD project dedicated to the study of Lake Whillans, therefore wanted to repeat the experience by surrounding himself with every precaution to avoid “polluting” the lake.

Hot water and clean all floors

Researchers, mostly American, have used such a system injection of hot water, filtered and UV disinfected, to drill a well of 60 cm diameter in the thickness of ice lying above the lake. And they claim to have thoroughly cleaned their equipment and instruments before each intervention. According to their statements, the depth of the lake to the point of drilling was about 2.20 m and the temperature of the water, mostly from melting ice surrounding due to the heat of the basement was barely below 0 ° C.

A genetic analysis of microorganisms in the lake water has identified the presence of microbes or 3,931 families of microbes. Of these, 87% could be linked to the family of bacteria and 3.6% are classified as that of Archaea, also called “Archaea” although their biological mechanisms are quite different bacteria. 793 bodies have however not been classified. Many of the microbes working in the Lake Whillans seem able to reduce nitrogen, iron and sulfur in the water or sediment rock to produce energy, the study said.

“Buried under 800 feet of ice in Antarctica lies an unexplored part of our biosphere. WISSARD The project provided an overview of the nature of the microbial life that could hide under more thirteen million km2 of polar ‘cap, says Brent Christner, lead author of the study, in a statement from the American National Science Foundation (NSF). The discovery of a rich and complex ecosystem in an apparently barren as Antarctica “can even question the existence of microbes eating rock under the ice surface of an extraterrestrial body like Mars for example” environment, says In a commentary published separately by Nature, the British glaciologist Martyn Tranter. NASA has also also supported the project.

Of life discovered 800 meters below the Antarctic ice – Maxisciences

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archaea and bacteria have been discovered in the Lake Whillans. These are the first forms of life ever found in a subglacial lakes of Antarctica and some of these species were previously unknown.

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“Life always finds its way” can be heard in Jurassic Park. And this maxim seems to speak as micro-organisms have been found in an environment where they are not necessarily expected: in a lake beneath 800 meters of ice in Antarctica. The research team was able to break through the thick coat and extract mud samples that contained traces of life.

Contrary to what some people think, not everything is completely frozen in Antarctica . The thick ice retains a portion of the heat from the earth’s crust and allows the maintenance of subglacial lakes. These bodies of water have long fascinated researchers and their existence was confirmed only in the 90s The best known is Lake Vostok, so vast that it proves to be the sixth lake in the world in terms of volume .

However, there are over 350 other bodies of water under the ice sheet, some of which are connected by natural channels. The Whillans lake is one of them and it is in this that the project team WISSARD made his discovery. An initial announcement was made in 2013, today’s results are specified.

The beginning of life on earth

Scientists have been trying for years to find and study the life that grows perhaps these extreme conditions of pressure and temperature. The lack of light also makes any photosynthesis impossible. These lakes are reminiscent of certain conditions early in life on Earth and could help to better search for life on Mars and the moons of Saturn and Jupiter.

Still, it is extremely difficult to reach these sealed by hundreds of meters of ice and these operations require a lot of care to avoid contamination of these ecosystems unknown liquid zones. At Lake Vostok, for example, Russian scientists had managed to climb from the depths of the samples and were analyzed. They then discovered microorganisms, some of which appeared to be unknown.

But ultimately, it appeared that drilling techniques employed were perhaps have contaminated the samples or the lake, thus casting doubt on results. In the Lake Whillans, researchers have therefore taken great care not to contaminate water, and it does not stop them to make a promising discovery.

Two areas of life

The study published in the journal Nature reports that the first evidence of life were found at the lake and that this Whillans both bacteria and archaea. Specifically, they have identified the presence of microorganisms 3931, 87% of bacteria and archaea, or 3.6% Archaea.

Some of these microorganisms are known but genetic analyzes revealed that many species were perfectly new. This is especially chimioautotrophes, organizations that produce their organic compounds without light and with mineral sources such as iron, manganese, sulfur and especially ammonium ions. A total of 793 bodies have not been classified.

It took drill a borehole 800 meters deep and 30 cm in diameter for water and sediment samples necessary this discovery. Far below, the pressure is 80 times greater than at the surface. According effectuaés surveys, lake depth to drill point was about 2.20 m and the water temperature was just below 0 ° C.

D other similar ecosystems

“ Buried under 800 feet of ice in Antarctica lies an unexplored part of our biosphere. WISSARD The project provided an overview of the nature of life Microbial could hide under over thirteen million square kilometers of ice cap , “says Brent Christner, lead author of the study, in a statement from the American National Science Foundation (NSF).

In view of the discovery team WISSARD project, scientists believe indeed that the Whillans lake might not be the one to host such a “ microbial community “. “ Since it is estimated that there are more than 400 subglacial lakes and numerous rivers under the ice cap of Antarctica, these ecosystems could be commonplace ,” concludes the study cited by AFP.

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Galileo satellites will have “no risk to the public” – RTL.fr

AFP / JODY AMIET

A Soyuz rocket, carrying two Galileo satellites, took off from Kourou in French Guiana on 12 October 2012 (archives)

Although an “anomaly” has prevented them from reaching the planned orbit, the two satellites of the European Galileo navigation system Friday launched “are stable and exhibit no risk to the public , “said Arianespace this Saturday, August 23.

According to preliminary analyzes,” an anomaly may have occurred during the flight phase of the Fregat upper stage , leading to an injection of satellites in orbit improper , “said the company responsible for launching in a statement.

The first part the mission was successful

Arianespace launched on August 22 from French Guiana a Russian Soyuz carrying two satellites of the Galileo constellation. Takeoff and the first part of the mission were normal. “It’s not that after the separation of satellites , and delayed time, the progressive use of information provided by the telemetry stations of ESA and CNES revealed that the reached orbit was not consistent with that expected, “said Arianespace.

The orbit was circular, inclined at 55 degrees with a semi-major axis of 29,900 km. Reached orbit is elliptical with an eccentricity of 0.23, a semi-major axis of 26,200 km and an inclination of 49.8 degrees.

The causes of the yet unknown anomaly

“It is too early to know the cause of this anomaly. But it led to an error injection satellites that have not joined the target orbit, “said to the AFP by phone Stéphane Israel, CEO of Arianespace, which was at Kourou. ESA, the European Space Agency, the Galileo background and controls the satellites must now see how it can try correct this error path .

Data analysis is ongoing and coordinated by the CEO of Arianespace, in collaboration with Russian partners and ESA.

The upcoming launch of Galileo suspended in survey

Arianespace will mandate Monday in association with ESA and the European Commission, a independent commission of inquiry to identify the specific causes of the anomaly and “draw the consequences and remedial actions for a return to flight safely and in a timely manner of the Soyuz launcher from the Guiana Space Center (CSG).” This commission will work in coordination with the Russian Soyuz program partners in Guyana.

“While it is too early to determine the precise causes, we want to apologize to ESA and the European Commission for this injection of improper orbit, “said Stéphane Israel.

A new Galileo satellite launch by a Soyuz is expected in December. But we must await the outcome of the inquiry as to whether the date can be maintained. “Arianespace is determined to act as quickly as space ambitions of the European Union in the framework of the Galileo program,” said Stéphane Israel.

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