New submitter Ben Sullivan writes: Researchers and engineers in Vienna have developed a way to burn natural gas without releasing CO2 into the air through a combustion method called chemical looping combustion (CLC). In this process, CO2 can be isolated during combustion without having to use any additional energy, which means it can then go on to be stored. The method had already been applied successfully in a test environment, and has now been upscaled to allow use in up to a 10 MW facility. ScienceBlog.com reports: "A granulate made of metal oxide circulates between the two chambers and is responsible for transporting oxygen from air to fuel: 'We pump air through one chamber, where the particles take up oxygen. They then move on to the second chamber, which has natural gas flowing through it. Here is where the oxygen is released, and then where flameless combustion takes place, producing CO2 and water vapor,' explains Stefan Penthor from the Institute of Chemical Engineering at TU Wien. The separation into two chambers means there are two separate flue gas streams to deal with too: air with a reduced concentration of oxygen is discharged from one chamber, water vapor and CO2 from the other. The water vapor can be separated quite easily, leaving almost pure CO2, which can be stored or used in other technical applications."
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×
An anonymous reader quotes a report from Quartz: If you want to truly understand what's happening in the energy industry, the best thing to do is to travel deep into the heart of American coal country, to Carbon County, Wyoming (yes, that's a real place). The state produces most coal in the US, and Carbon County has long been known (and was named) for its extensive coal deposits. But the state's mines have been shuttering over the past few years, causing hundreds of people to lose their jobs in 2016 alone. Now, these coal miners are finding hope, offered from an unlikely place: a Chinese wind-turbine maker wants to retrain these American workers to become wind-farm technicians. It's the perfect metaphor for the massive shift happening in the global energy markets. The news comes from an energy conference in Wyoming, where the American arm of Goldwind, a Chinese wind-turbine manufacturer, announced the free training program. More than a century ago, Carbon County was home to the first coal mine in Wyoming. Soon, it will be the site of a new wind farm with hundreds of Goldwind-supplied turbines.
An anonymous reader quotes a report from Ars Technica: T-Mobile has announced the launch of its "Digits" program, coming May 31. Digits is a revamp of how T-Mobile phone numbers work, virtualizing customer numbers so they can work across multiple devices. It sounds a lot like Google Voice -- rather than having a phone number tied to a single SIM card or a device, numbers are now account-based, and you can "log in" to your phone number on several devices. T-Mobile says the new phone number system will work "across virtually all connected devices," allowing multiple phones, tablets, and PCs to get texts and calls. This means T-Mobile needs apps across all those platforms, with the press release citing "native seamless integration" in Samsung Android phones, Android and iOS apps, and a browser interface for PCs. The new phone number system is free to all T-Mobile customers. Customers can also buy an extra phone number for $10 or by signing up to the $5-per-month "T-Mobile One Plus" package, which is a bundle of extra features like a mobile hotspot and in-flight Wi-Fi.
The first robot officer has joined the Dubai Police force tasked with patrolling the city's malls and tourist attractions. "People will be able to use it to report crimes, pay fines and get information by tapping a touchscreen on its chest," reports BBC. "Data collected by the robot will also be shared with the transport and traffic authorities." From the report: The government said the aim was for 25% of the force to be robotic by 2030 but they would not replace humans. "We are not going to replace our police officers with this tool," said Brig Khalid Al Razooqi, director general of smart services at Dubai Police. "But with the number of people in Dubai increasing, we want to relocate police officers so they work in the right areas and can concentrate on providing a safe city. "Most people visit police stations or customer service, but with this tool we can reach the public 24/7. It can protect people from crime because it can broadcast what is happening right away to our command and control center."
An anonymous reader shares an article: Andy Maguire faces a challenge: tasked with upgrading HSBC's digital-banking systems, he has discovered that customers are twice as likely to trust a robot for heart surgery than for picking a savings account. "I do find it slightly odd," said the chief operating officer of Europe's largest bank, referring to its survey of more than 12,000 consumers in 11 countries published this week. Just 7 percent of respondents would trust a robot with their savings, versus the 14 percent willing to submit to a machine for heart surgery. "You think, gosh, one would've imagined the world had moved on further or was moving faster than that," Maguire said in an interview. While consumers tend naturally to trust medical professionals, the "bar is pretty high" for banks dealing with people's money, he said. Banks around the world are spending billions of dollars to bolster creaking computer systems in a push to ward off startup competitors and cut long-term operating expenses. But consumers and regulators are holding them to ever-higher standards of security and convenience, driving the cost of overhauls higher and potentially eroding any savings.
An anonymous reader quotes a report from Windows Central: Over the last few days, Thunderbolt 3 has been a hot topic amongst Windows users especially with its notable absence with the new Surface Pro and Surface Laptop. Part of the problem is adoption, integration, cost, and consumer confusion according to Microsoft. Intel is aware of the current roadblocks to Thunderbolt 3 implementation, which adds 40Gbps data transfers along with charging and display support for USB Type-C. Today, the company announced numerous changes to its roadmap to speed up its adoption, including: Dropping royalty fees for the Thunderbolt protocol specification starting next year; Integrating Thunderbolt 3 into future Intel CPUs. The good news here is that Intel is dropping many of the roadblocks with today's announcement. By subtracting the licensing costs for Thunderbolt 3 and integrating into the CPU, Intel can finally push mass adoption. Getting back to Microsoft, Intel noted that the two companies are already working closely together with the latest Creators Update bringing more OS support for the protocol. Roanne Sones, general manager, Strategy, and Ecosystem for Windows and Devices at Microsoft added that such cooperation would continue with even more OS-level integration coming down the road.
An anonymous reader quotes a report from Politico: Hackers will target American voting machines -- as a public service, to prove how vulnerable they are. When over 25,000 of them descend on Caesar's Palace in Las Vegas at the end of July for DEFCON, the world's largest hacking conference, organizers are planning to have waiting what they call "a village" of different opportunities to test how easily voting machines can be manipulated. Some will let people go after the network software remotely, some will be broken apart to let people dig into the hardware, and some will be set up to see how a prepared hacker could fiddle with individual machines on site in a polling place through a combination of physical and virtual attacks. With all the attention on Russia's apparent attempts to meddle in American elections -- former President Barack Obama and aides have made many accusations toward Moscow, but insisted that there's no evidence of actual vote tampering -- voting machines were an obvious next target, said DEFCON founder Jeff Moss.
According to the International Renewable Energy Agency's (IRENA) annual report, the renewable energy industry employed 9.8 million people last year, which is up 1.1 percent from 2015. The strongest growth was seen in the solar photovoltaic category with 3.09 million jobs. Bloomberg reports: Here are some of the highlights from the report: Global renewables employment has climbed every year since 2012, with solar photovoltaic becoming the largest segment by total jobs in 2016. Solar photovoltaic employed 3.09 million people, followed by liquid biofuels at 1.7 million. The wind industry had 1.2 million employees, a 7 percent increase from 2015. Employment in renewables, excluding large hydro power, increased 2.8 percent last year to 8.3 million people, with China, Brazil, the U.S., India, Japan and Germany the leading job markets. Asian countries accounted for 62 percent of total jobs in 2016 compared with 50 percent in 2013. Renewables jobs could total 24 million in 2030, as more countries take steps to combat climate change, IRENA said.
miller60 writes: The Open19 Foundation launched today, positioning its open hardware designs as a platform for edge computing, and an alternative to the Open Compute Project and hyperscale designs. The Open19 designs were created by the data center team at LinkedIn, citing its focus on a 19-inch rack and licensing terms that it said allow participants better control over their intellectual property. Open Compute develops the 21-inch Open Rack but is also supporting several designs for 19-inch racks, including the Project Olympus concept contributed by Microsoft, LinkedIn's parent company. According to Fortune, the Open19 Foundation is a new group established by LinkedIn, Hewlett Packard Enterprise, and General Electric. Its purpose is to make it easier for businesses to buy data center hardware and to encourage companies to build data center hardware more uniformly so that it fits in standardized data racks. The racks themselves are used by businesses to house their computing gear, such as servers and routers. The 19-inch rack is the most commonly used.
schwit1 quotes a report from The Sun: A top drone manufacturer has warned that customers' expensive gadgets will be crippled if they don't register their details on its website. DJI drones -- which cost between $1,200 and $3,000 -- won't be able to fly to their full potential or beam back footage if their owners don't sign up next week, the company warned. Those who splashed out for the snazzy gadgets will find they are limited to a teensy 50m radius and it won't be flying higher than 30m if they don't play ball. The company said on its website: "DJI will soon introduce a new application activation process for international customers. This new step, to take effect at the end of next week, ensures you will use the correct set of geospatial information and flight functions for your aircraft, as determined by your geographical location and user profile. All existing flight safety limitations, such as geofencing boundaries and altitude limits, remain the same. Even if you have registered when activating your aircraft upon purchase, you will have to log in once when you update the new version of DJI GO or GO 4 App."
Even as Sony's CEO Kazuo Hirai has done a remarkable job over the past five years -- taking bold decisions on the areas the company should be focusing on, and cutting efforts on those that aren't working -- his company desperately needs a fresh hit to boost its revenue and to become relevant in the mind of most, writes columnist Tim Culpan for Bloomberg. An except from his article: According to a company statement Tuesday for investors' day, the key will be to "remain the 'last one inch' that delivers a sense of 'wow' to customers," expand recurring revenue, and pursue new businesses.Those three strategies are closely linked. With TV sales in decline, its Vaio PC business spun off, and its smartphones barely a blip on the radar, Sony's last inch is heavily dependent on the PlayStation. Sony's Game & Network Services business has grown at both the top and bottom lines over the past five years, but the games console business is stuck in time. [...] Sony needs to build a device that will be far more ubiquitous and can appeal to consumers beyond the current male-skewed slowly aging hard-core gamer base. Amazon and Alphabet, with Echo and Home, are two such examples, and Apple will probably follow suit. With its background in audio, video, sensors and entertainment, Sony has all the right parts to make it happen. For the company that invented the Walkman, dreaming up another hit shouldn't be so hard.
Speaking of new laptops, Chinese conglomerate Huawei plans a global expansion into computers, it said on Tuesday, posing a fresh challenge to established PC players in a market that has suffered two years of falling sales volumes and pressure on margins. From a report: At a news conference in Berlin, the Shenzhen-based company introduced its first line-up of three personal computer models, including a 15.6-inch screen notebook, a 2-in-1 tablet and notebook hybrid and an ultra slim, metallic 13-inch notebook. Initially, Huawei plans to target the premium-priced consumer market, competing with Lenovo, HP and Dell, which together sell more than 50 percent of all PCs. To a lesser extent, it will also go up against Apple's high-end, but shrinking, Mac computer business. Huawei's Matebook X is a fanless notebook with splash-proof screen and combined fingerprint sign-on and power button, priced between 1,399 and 1,699 euros ($1,570-$1,900). Its Matebook E 2-in-1 hybrid will run from 999 to 1,299 euros while the Matebook D with 15.6-inch display is priced at 799 to 999 euros, it said. Huawei said it aims to offer the new PCs in 12 countries in Europe, North America, Asia, and the Middle East in early June.
On the sidelines of Windows 10 China Government Edition release, Microsoft also announced a new Surface two-in-one laptop. The latest addition to company's hybrid computing line up, the "new Surface Pro" sports an improved design, and houses a newer processor from Intel. From an article: The new Surface Pro features the same 3:2 12.3-inch PixelSense display as its predecessor, providing a resolution of 2736 x 1824 (267 ppi) and 10 point multi-touch capabilities. Surface Pro is based on faster and more reliable Intel "Kaby Lake" chipsets in Core m3-7Y30 with HD Graphics 615, Core i5-7300U with HD Graphics 620, and Core i7-7660U with Iris Plus Graphics 640 variants, which should make for a better experience. As with the previous version, the Core m3 version of the new Surface Pro is fanless and thus silent. But this is new: The Core i5 versions of the new Surface Pro are also fanless and silent. And a new thermal design helps Microsoft claim that the i7 versions are quieter than ever, too. The new Surface Pro is rated at 13.5 hours of battery life (for video playback), compared to just 9 hours for Surface Pro 4. That's a 50 percent improvement. urface Pro can be had with 4, 8, or 16 GB of 1866Mhz LPDDR3 RAM. The new Surface Pro is built around the USB 3-based Surface Connect connector and features one full-sized USB 3 port and one miniDisplayPort port. Microsoft also announced a new Surface Pen (sold separately), and claims that the new pen is twice as accurate (compared to the previous version). No word on the pricing but it will be available in all major global markets in the "coming weeks." The new Surface ships with Windows 10 Pro. (Side note: Earlier Microsoft used to market the Surface Pro devices as tablets that could also serve as laptops. The company is now calling the Surface Pro laptops that are also tablets.)
The Wireless Power Consortium has released a leaked image of the upcoming Samsung Galaxy S8 Active. While it's only one photo, the image shows a smartphone greatly resembling LG's G6. The Verge reports: First, the display: the S8 Active won't have curved edges, like the regular S8. The big question this year was what Samsung planned to do about the screen, since curved glass may be more susceptible to cracking, and Samsung seems to have decided the best option was to get rid of it altogether. Instead, the S8 Active has a flattened out look but retains the S8's rounded corners, making the front of the phone look a lot like LG's G6. Samsung seems to have made the bezels a little bit larger on the S8 Active, particularly on the sides. But overall, the front of the phone still seems to get fairly close to the nearly all-screen look of actual S8. The second thing this photo shows is that Samsung isn't putting buttons back on the front of the phone. That's not necessarily a huge surprise, but it'll make the device a bit harder to handle when wet, since owners will be relying on the touchscreen. And finally, this photo reveals a bit of what Samsung is doing to make the phone rugged. All four of its corners bump out, suggesting they've been reinforced to absorb shock should the phone get dropped; it looks a lot like what Samsung has done in the past.
Last July, researchers from Microsoft and the University of Washington said that they had successfully encoded about 200 megabytes of data onto synthetic DNA molecules. The company is now planning to take the technology commercial. "Computer architects at Microsoft Research say the company has formalized a goal of having an operational storage system based on DNA working inside a data center toward the end of this decade," reports MIT Technology Review. "The aim is a 'proto-commercial system in three years storing some amount of data on DNA in one of our four centers for at least a boutique application,' says Doug Carmean, a partner architect at Microsoft Research." From the report: Internally, Microsoft harbors the even more ambitious goal of replacing tape drives, a common format used for archiving information. Major obstacles to a practical storage system remain. Converting digital bits into DNA code (made up of chains of nucleotides labeled A, G, C, and T) remains laborious and expensive because of the chemical process used to manufacture DNA strands. In its demonstration project, Microsoft used 13,448,372 unique pieces of DNA. Experts say buying that much material on the open market would cost $800,000. According to Microsoft, the cost of DNA storage needs to fall by a factor of 10,000 before it becomes widely adopted. While many experts say that's unlikely, Microsoft believes such advances could occur if the computer industry demands them.