Category: Sci/Tech

  • US, Turkey to build 600 Blackhawks

    US, Turkey to build 600 Blackhawks

    Erdem Güneş erdem.gunes@hdn.com.tr

    n 20026 4Turkey and the U.S. are seeking to sell some 500 “made in Turkey” Blackhawk helicopters to third countries, according to Francis J. Ricciardone, the U.S. ambassador to Ankara. “We will see over 600 Blackhawk helicopters, very high technology helicopters, produced here in Turkey. The great majority of these helicopters will go to third markets, third countries,” said Ricciardone during a Turkish-American business council lunch in Istanbul on May 4.

    Around one hundred of these helicopters will be used by the Turkish Armed Forces, the ambassador confirmed. U.S. firm Sikorsky Aircraft won a $3.5 billion competition in April 2011 to lead the production of more than 100 large utility helicopters for Turkey over Italy’s AgustaWestland. The defense firm is mainly set to cooperate with local Alp Aviation in production. Along with Alp, Ricciardone said some other important firms would also contribute to the making of the utility helicopters.

    Sikorsky also became the first major international company to formally announce it would also seek to win the light utility helicopter contest in May last year. However, no exact date had been decided for the production of Blackhawks, said an Alp Aviation spokesperson.

    Possible buyers were also not clear yet, public relations representative Melek Akdoğan told the Hürriyet Daily News during a phone interview on May 4.

    Riccardione also said that the U.S. supported Turkey’s ambitious 2023 target to become one of the world’s largest 10 economies.

    “Yesterday I met with the representatives of Turkey’s Economy Ministry and we had talks with more than 70 firms,” he said during his speech.

    “The ministry found a chance to show them all the opportunities in Turkey,” he said.

    The envoy also said that Turkey and the U.S. should cooperate more in the fields of defense, technology, information and aerospace, adding that the dynamism in the Turkish economy could be seen by the newly built roads, airports, residences and malls across the country.

    via BUSINESS – US, Turkey to build 600 Blackhawks.

  • Turkey: Twitter Cuts Two Ways

    Turkey: Twitter Cuts Two Ways

    Social media has been a boon for democratization forces around the world, most notably in the Middle East and North Africa. But a recent tragedy in Turkey helps highlights the fact that social media also has a potentially dark side for democratization efforts.

    Uludere 35 cenaze toreni

    On the night of December 29, 2011, the Turkish military launched an airstrike along the Turkish-Iraqi border against what it believed to be militants belonging to the Kurdistan Workers’ Party, or PKK. In reality, military officers were targeting local villagers engaged in smuggling cigarettes. The case of mistaken identity left 35 individuals dead, many of them teenagers.

    Social media played a crucial role in relaying news of the tragedy to the outside world, circumventing the military’s usual veil of secrecy. Within hours, local Kurds had posted graphic photos of the victims on Twitter; statements from family members followed soon afterwards. By comparison, mainstream Turkish media didn’t start providing coverage until hours later, after a press briefing from Army officers.

    “[I]f Twitter did not exist, I am sure we would have heard about it, like two or three days later,” said political activist Cigdem Mater, referring to the tragic air strike. “And we would never know much about it.”

    As elsewhere, social media is expanding Turkey’s information space. “We witness self-censorship and self-policing by television channels and also newspapers,” commented Yaman Akdeniz an associate professor of law at Istanbul’s Bilgi University and the founder of the online watchdog CyberLaw.org.uk. “This has resulted in society turning to other forms of news gathering from social media, and people have started to act as journalists themselves.”

    Ironically, the lightning speed with which information made it out of Uludere — the site of the December attack, in one of Turkey’s most isolated, least developed areas — was made possible by the Turkish army itself. Government forces in the area rely heavily on mobile-phone communications, a legacy of the army’s decades-long campaign to contain the PKK’s insurgency.

    While there is no question that Twitter, Facebook and other social networking platforms are opening up Turkish society in general, all the information sharing may be driving people apart, specifically Kurds from Turks. Twitter is making possible for the circulation of far more details than ever before about clashes between Turkish security forces and PKK militants, usually within hours of the incidents. Social media is also spreading personal details about those killed in armed confrontations. Such information is fanning passions on both sides, but it is especially disillusioning for Kurdish youths, said Ertuğrul Kürkçü, an MP for the pro-Kurdish Peace and Democracy Party.

    “[Young Kurds] are losing any faith in living together with Turks,” Kürkçü said. They perceive a lack of respect “from both the government and society,” a mix that contributes to an enmity even deeper than “that of the former generations,” he alleged.

    In such a polarizing atmosphere, the manipulation of news or the distribution of false reports on social media is becoming a growing concern. “I think there is a danger of Twitter being used to provoke people,” warned political activist Mater, “For example just two weeks after Uludere, there was a Tweet saying there was a massive operation by the Turkish army against the PKK, and the news spread through Twitter, everyone was talking about it. But checking through our Kurdish sources it turned out not to be true.”

    “There is a strong danger of provoking people through Twitter because no one knows if the news is true or not,” Mater added. “Of course, Twitter is important, but it does have risks.”

    Turkey could turn out to be an important proving ground for identifying the limitations of social media, and developing ways to address them. The country is among the region’s frontrunners in developing mobile telephony and Turks now rank among the world’s top users of social media — eighth for Twitter (4 million users) and fourth for Facebook usage (nearly 30 million subscribers), according to comScore Inc., a company that specializes in digital analytics.

    Ferocious competition among Turkey’s three privately owned mobile phone operators, which offer subscribers cheap smart phones, plays a role in encouraging social media usage. Nearly a quarter of the country’s 65.3 million mobile phone users own a smart phone, the fourth-highest rate in Central and Eastern Europe, the European Travel Commission reports. In addition, half of Turkey’s population of 74.7 million is under the age of 29, a demographic mix that suggests social media usage will maintain strong growth.

    Social media seems especially important for Kurdish youth. Akdeniz, the Bilgi University law professor, worries that social media will become a casualty in the government’s 30-year campaign against the PKK. “Polarization is going to be a huge problem in social media, and it will be difficult to address,” he said. “I fear the next level by the government will involve prosecution. …Then perhaps people might start getting worried about using these micro- blogging sites or social media platforms.”

    Officials are already on record as being concerned about the use of the Internet to spread what they see as terrorist propaganda. Officials have tightened the parameters of free speech on the web, and thousands of websites are already blocked in Turkey under court orders. Individuals have also been prosecuted for posting comments on the Web that are deemed hate speech, especially comments on religious matters.

    It’s not clear whether existing laws and regulation apply to social media platforms, such as Twitter.

    via Turkey: Twitter Cuts Two Ways | EurasiaNet.org.

  • This Amazing Device Just Made Wheelchairs Obsolete for Paraplegics

    This Amazing Device Just Made Wheelchairs Obsolete for Paraplegics

    This Amazing Device Just Made Wheelchairs Obsolete for Paraplegics

    TEKRMC036

    The young man in this video looks like he’s riding a Segway. But Yusuf Akturkoglu was paralized after falling from a horse five years ago, and he’s being mobilized by an amazing device invented by Turkish scientists. It’s going to change lives.

    It’s called the Tek Robotic Mobilization Device, and it not only allows people who can’t walk get around more independently than any device has before, but it also helps them stand up on their own, which is crucial for maintaining basic health functions in people who have spinal cord injuries.

    Crucial Standing Assistance

    Instead of entering from the front like a normal wheelchair, people using the Tek RMD enter from the back of the device. That way they don’t have to hoist themselves with a momentum that can be dangerous and is next to impossible to do alone. By attaching a thick padded strap around the hips, Yusuf maneuvers himself into the Tek RMD on his own. The device uses a suspension system that balances the weight so he can stand up with just a gentle pull. Standing for an hour or more every day is important for people who have lost movement in their legs; without the weight-bearing effect of standing, they can develop cardiovascular problems, brittle bones, pressure sores not to mention the psychological importance of eye-to-eye interpersonal contact.

    Independence

    In the video, Yusuf calls the device to his bedside with a remote-control, gets himself out of bed, goes grocery shopping, maneuvers around a bookstore, and even does some things in the bathroom that we thankfully don’t observe to completion. But these these abilities that most of us take for granted every day are key to the emotional well-being of paraplegic people. The ability to squat down and easily come back to standing is key. And while standing, Yusef’s hands are free to carry groceries or do whatever else he might need them to. Before trying out the Tek RMD, Yusuf, who was a student before his injury, rarely left his home where he lives with his parents.

    Smallest Dimensions

    The makers of Tek RMD says it’s the most compact device of its kind, which allows Yusuf to navigate crowded grocery aisles, libraries, and who knows, Coachella, maybe? All without knocking into the people and things around him. Users still need ramps in place of stairs, but the device eliminates the need for special bathroom stalls and other facilities that allow space for bulky wheelchairs.

    The Tek RMD comes in five sizes. and is still undergoing clinical trials. Here’s hoping it’s on the market stat. UPDATE: It will be on the market in Turkey this week, and the company is looking for outlets in Europe and the United States, where it will cost about $15,000. Here’s hoping insurance will cover it. [Tek RMD and Reuters]

    via This Amazing Device Just Made Wheelchairs Obsolete for Paraplegics.

  • Obama allowing Turkey to reverse engineer US weaponry

    Obama allowing Turkey to reverse engineer US weaponry

    Obama allowing Turkey to reverse engineer US weaponry

    Obama hugs Erdogan

    President Obama loves Turkey and its Prime Minister Recep Tayyip Erdogan so much that he’s decided to let the Turks reverse engineer American weaponry (Hat Tip: Joshua I).

    Turkey makes no secret of its desire to bolster its domestic armament industry. And yet President Obama has provided Prime Minister Erdogan with the exact same technology which Turkey now seeks to manufacture. Perhaps it should come as no surprise, then, that Turkey now brags it has reaped billions of dollars during the past few years selling advanced weaponry. It should come as no surprise that Saudi Arabia is Turkey’s best customer.

    Providing Turkey with advanced weaponry — Predators, the stealth F-35 Joint Strike Fighter for which Turkey now demands the software codes, or other key platforms — is little different than providing state-of-the-art technology to China. In both cases, the regimes involved will reverse engineer the technology and allow it to be used to kill Americans for both fun and profit.

    What could go wrong?

    Labels: Barack Hussein Obama, Turkey

    posted by Carl in Jerusalem @ 7:10 AM

    via Israel Matzav: Obama allowing Turkey to reverse engineer US weaponry.

  • Fuel Cell Boat unveiled in Turkey powered by Hydrogenics HD8-500 Fuel Cell Power Module

    Fuel Cell Boat unveiled in Turkey powered by Hydrogenics HD8-500 Fuel Cell Power Module

    Turkey’s Istanbul Technical University (ITU) unveiled a hydrogen fuel cell boat last month. The boat named “Marti” (which means “seagull”) was developed over four years with funding from several organizations, including the Istanbul Metrolpolitan Municipality and the United Nations Industrial Development Organization (UNIDO).

    Refueling Station at Golden Horn Estuary in IstanbulThe “Marti” is fueled by one 8kW Hydrogenics HD8-500 Fuel Cell Power Module and includes storage of 20kg @ 200bar. The Marti can operate for 10 hours on 5kg of hydrogen with a maximum speed of 13 km/h.

    The Boat will be put into use on the Golden Horn estuary in Istanbul, shuttling between various wharfs and the Rahmi M. Koc Museum.

    Fuel Cell Boat to be refueled at Hydrogenics Refueling Station at Golden Horn Estuary in Istanbul

    HyStat 60 Hydrogen Generation unitsAlso at the Golden Horn estuary in Istanbul is the site of the United Nations Industrial Development Organization (UNIDO), International Centre for Hydrogen Energy Technology (ICHET) Golden Horn Hydrogen Fueling Station. This hydrogen production, storage and filling facility will be fully implemented by May 2012.

    This station will be used for refueling the hydrogen fuel cell passenger boat as well as a hydrogen internal combustion (HICE) bus. Hydrogenics is providng the full array of equipment for this station including integration and commissioning. It will be the first facility of its kind supplying both sea and land transport vehicles from the same refuelling point.

    The Hydrogenics Electrolyzer-based Fueling Station is capable of producing 65kg of hydrogen per day and will be able to dispense fuel at 220 bar for refueling the boat and 350 bar for refueling the bus. The Electrolyzer seen below left Hydrogenics manufacturing facility in Belgium last month and is on its way to the Golden Horn site in Istanbul.

    The Istanbul station is one of 4 new hydrogen fueling stations with Hydrogenics equipment being commissioned in Europe this year.

    via Fuel Cell Boat unveiled in Turkey powered by Hydrogenics HD8-500 Fuel Cell Power Module | FuelCellsWorks.

  • Anonymous takes down security firm’s website, vows to fight on after arrests

    Anonymous takes down security firm’s website, vows to fight on after arrests

    Panda Security says hack of PandaLabs did not breach company’s internal network

    By Jaikumar Vijayan

    Computerworld – Hackers claiming to belong to the Anonymous hacking collective early Wednesday defaced Panda Security’s PandaLabs website in apparent response to the arrests of five hackers Tuesday in the U.K. and the U.S.

    In a characteristically defiant message posted on PandaLabs’ hacked homepage, Anonymous taunted the former LulzSec leader Sabu for helping the FBI nab the hackers, and vowed to carry on its hactivist campaign regardless of the setback.

    “We are Antisec we’ll fight till the end,” the message noted. “To FBI and other s…. come at us bros we are waiting for you,” it noted. The message was preceded by a seven-minute video clip set to the tune of “Santa Claus is Coming to Town” that appeared to recap Anonymous’ activities over the past year.

    The attackers also posted what seemed to be the login credentials of numerous Panda Labs employees on the defaced homepage. They noted that the attack on the security firm’s site was in retaliation for Panda’s alleged role in helping law enforcement crack down on members of the hacking collective.

    “They helped to jail 25 anonymous in different countries and they were actively participating in our IRC channels trying to dox many others,” the attackers said in apparent reference to a series of arrests of Anonymous members last year. “Yep we know about you. How does it feels being the spied one?” the message asked.

    In an emailed statement, a Panda Security spokeswoman said the hackers had obtained access to a Panda Security webserver that was hosted outside of Panda’s internal network. This server was used only for marketing campaigns and to host company blogs, it said. “Neither the main website www.pandasecurity.com nor www.cloudantivirus.com were affected in the attack,” the statement said.

    “The attack did not breach Panda Security’s internal network and neither source code, update servers nor customer data was accessed. The only information accessed was related to marketing campaigns such as landing pages and some obsolete credentials, including supposed credentials for employees that have not been working at Panda for over five years,” the company said.

    anon screengrab
    Screenshot of the Pandalabs hack.

    www.computerworld.com, 7 March 2012