Blazing a New Path to Discovery at Texas Advanced Computing Center

first_imgThe Texas Advanced Computing Center at the University of Texas formally launches its new Frontera supercomputer today — a system ranked at No. 5 on the latest TOP500 list.There’s good cause for excitement today at the Texas Advanced Computing Center (TACC) at the University of Texas, where the center is formally unveiling one of the world’s fastest supercomputers.This blazingly fast system, named Frontera, makes its debut at No. 5 on the latest TOP500 list of the world’s fastest supercomputers.1 Even better, Frontera has the distinction of being the fastest supercomputer at any university.At Dell Technologies, this is a system that is close to our hearts. Frontera is based on Dell EMC PowerEdge C6420 servers, Dell EMC Isilon unstructured data storage solutions and a lot of other amazing technologies. It includes Intel® Optane™ DC Persistent Memory, CoolIT® Systems high-density Direct Contact Liquid Cooling and a high-performance Mellanox® HDR 200Gb/s InfiniBand interconnect.To deliver its world-class levels of compute performance to scientists and engineers across the United States, Frontera draws on the power of more than 16,000 processors and 448,448 cores spread over 8008 compute nodes!So just how fast is Frontera? This massive new machine achieved 23.5 PetaFLOPS on the high-performance LINPACK benchmark, a measure of the system’s floating-point computing power, according to TACC.  The main system’s theoretical peak performance will be 38.7 PetaFLOPS. The center says that to match what Frontera can compute in just one second, a person would have to perform one calculation every second for about a billion years.2While they are amazing, those performance numbers don’t begin to tell the story of Frontera. What really matters is that Frontera, which takes its name from the Spanish word for “frontier,” will enable our nation’s top researchers to explore the frontiers of science at an incredibly large scale to drive the next generation of discoveries.Frontera will help researchers blaze new paths to discovery in virtually all fields of science, from astrophysics to zoology. Some of the initial projects are running on Frontera are focused on understanding the influence of distant stars, eradicating emerging viruses, diagnosing and treating rare brain tumors, and creating a new generation of flexible solar photovoltaics.I like the way in which TACC Executive Director Dan Stanzione summarizes the impact of Frontera on the problems we face. “Many of the frontiers of research today can only be advanced using computing,” Stanzione said. “Frontera will be an important tool to solve Grand Challenges that will improve our nation’s health, well-being, competitiveness, and security.”2So, let’s push on, and work together to blaze new paths to discovery.To learn moreLearn more about Frontera at tacc.utexas.eduSee this video overview of the Frontera system.Find out more about the servers that power Frontera at com/servers.Explore Dell EMC solutions for HPC and AI, visit our HPC and AI Innovation Lab.Join the conversation @dellemcserversCitations:TOP500 List – June 2019.Texas Advanced Computing Center, “Frontera Named 5th Fastest Supercomputer in the World,” June 17, 2019.last_img read more

‘Tis the season to support Letterkenny’s annual Christmas Dinners

first_imgA kind-hearted team of volunteers is once again preparing to host free Christmas Day and New Years Day dinners for those alone.The popular event is greatly appreciated by many people in the community who enjoy attending for food, entertainment and good company at Christmastime.Letterkenny woman Kathy O’Connor and her volunteers spend their Christmas Day ensuring that those alone have a happy time, spent with others. In 2018, Kathy realised that the annual New Year’s Day dinner for those alone was not going ahead so she decided to undertake this event too. Kathy O’Connor pictured with Shane Kelly, General Manager Radisson Blu Hotel, Letterkenny supporting the Christmas Day Dinners for people alone at Christmas.The events are kindly sponsored by the Radisson Blu Hotel Letterkenny and the Conwal Parish Church also offers space for the festivities.Letterkenny Chamber, thanks to the generosity of its members, gathers the food, gifts and treats necessary to make this day a success.They are now inviting local businesses and people to donate what they can – monetary donations, sweets, gifts, minerals, napkins etc. are all needed for this year’s dinners.If you are in a position to assist, please contact Anne Condon at the Letterkenny Chamber on 0749124866 or email [email protected] ‘Tis the season to support Letterkenny’s annual Christmas Dinners was last modified: December 3rd, 2019 by Rachel McLaughlinShare this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Skype (Opens in new window)Click to print (Opens in new window)last_img read more

The key to securing your data

first_imgEvery company has sensitive information that it needs to protect. If that information falls into the wrong hands, companies can often suffer serious legal consequences which can ruin their image or sometimes even close their doors.Enter the SD Key. It’s a locally produced encryption device for IT security and the first of its kind to be sold in South Africa.The unique, encrypted serial number stored on the key’s chip is embedded in a solid injection mould and physical attempts to access the chip will destroy it. The serial number is attached to an application (any file type) making nearly impossible to open without using the correct key.The robust product functions with a 128Kb encryption program and does not require a password. One key can be used for multiple tasks.The SD Key is based on a European product but has improved features, including the tamper-proof mould.Product improvements will be available to download, at no extra cost, to registered users. The token authenticates the user and replaces the password.SD Key (Pty) Ltd, a Proudly South African company, will export its limited range of products to Europe, Australia, Asia, the Middle East and South reporterlast_img read more

Green Building and Aging-in-Place Design

first_imgOne of the best ways to set a course for the future of your company is to look back on past customers that you best served and most enjoyed working with. When I do this, I see a trend toward working with what we have come to call “empty-nesters.” These are usually couples with older children who are ready to make a fresh start with a smaller, more energy-efficient, “green” and low-maintenance home to which the kids only visit for family reunions. This may include grandparents (as well as kids) coming to stay for extended periods and the assumption that the owners may gradually begin to lose their sight and mobility.One of the kindest compliments that Beth and I have received was, “Your design solved problems we didn’t know we had.” As designers, we can best serve our clients by helping them address future needs that they may not be considering going into the design process.When designing a sustainable home it is arguably more important to focus on aging-in-place and handicap visit-able design than payback or resale value. Our goal is to present all the potential lifestyle options they may need in their home in the future. An aging-in-place design can accommodate all age groups. Carrying an infant around in your arms is easier in an aging-in-place design, and being a place that welcomes grandparents is pretty handy as well.When clients question us about green payback calculations, we ask them to consider the probable cost of fuel in five or ten years and also what they picture their lifestyle will be at that time. We do this to drive home the advantage of knowing they will have more financial security in the future by minimizing their energy costs now as well as to open the conversation to how their needs will evolve over time. Looking at the big picture during the design process can help identify low or no-cost options that will save big in the years to come.The difference between aging-in-place and handicap access is more than just designing around walkers rather than wheelchairs. While most interior doors will be 32 in. wide rather than 36 in the goal is not to create a residential hospital setting so much as a gracious and normal-looking home that also accommodates the likely needs of an aging occupant or of the friends and family they may have come to visit.Adding aging-in-place sensibilities to the green design process means that, in addition to the resource efficiency, durability, and indoor air quality standards, we will be adding some design criteria to the mix. The NAHB offers training and certification as a Certified Aging in Place Specialist (CAPS) , but the core principles are fairly simple. You can start implementing them immediately to add value to your design and differentiate yourself from your competition.Start with the thought that arthritis sufferers should be able to get out of bed in the morning and make it through the day operating everything with oven mitts on. Doorknobs and faucets can be lever types; cabinet pulls can accommodate a four-finger grip and visually contrast with the woodwork. The edges of counters and wall cabinets can stand out visually to accommodate failing vision. Lighting can be very important as vision fades, so providing both adequate natural lighting and well-designed and energy-efficient task lighting is essential.Bathrooms and kitchen can have seated workstations with offset sink traps and supplies to allow knee room. Dishwashers and laundry equipment can be raised 12 in. to 18 in. off the floor to ease back strain. “Comfort-height” toilets can have blocking preinstalled for future grab bars and a 5-foot clear turning radius in front with walker parking adjacent to the throne. Showers generally need not be roll-in but can accommodate transferring from a walker to a shower chair.All doors should be 32 in with the most commonly used exterior doors at 36 in to allow wheelchair access and prevent busted knuckles when using a walker or even just a laundry basket. The transition zone into and out of the car in front of the home can have a roof to protect it from the weather and easy, smooth, and nonslip access to the front door. Trip hazards and slippery floors can be minimized, as many health crises are precipitated by a fall. The main entry lock can have a wireless key-fob operator like a car. Wireless operators can also activate curtains, ventilation, and lighting.A big part of aging-in-place design is helping people feel the emotional security that they are still in control of their lives and can continue living at home. A burglar alarm system can allay the feeling of vulnerability: panic buttons in the bedrooms and baths; creating a strong room in the master closet with a deadbolt on the door and buttons inside to call hospital or police; positioning the alarm panel so that occupants can check door and alarm status from the bed (but not from the front door).Most important, the design can help resist the feeling of isolation by making it easy to get away from the TV or computer and out onto a front porch or screened porch and by providing “family shrines” to showcase photos of family and happy memories. Clients may be resistant to thoughts of their own vulnerability, so Beth finds it useful to remind them that as we age our friends and relatives are aging too, living in a home that is easy to get in and out of and accommodates our friends with disabilities allows them to visit and keep out social network alive.last_img read more

U.P. court rejects bail pleas of Chinmayanand, law student

first_imgA local court in Shahjahanpur on Monday rejected the bail plea of former Union Minister Swami Chinmayanand as well as that of the law student who has accused him of rape.Both are currently in judicial custody.While Mr. Chinmayanand is accused of misusing his authority to seduce or induce a woman to have sexual intercourse with him, the law student is charged with extortion among other clauses of the Indian Penal Code and Section 67 of the Information Technology Act.Om Singh, Mr. Chinmayanand’s counsel and spokesperson, said the district judge rejected both the bail applications.The court heard “our argument and was even in agreement with certain points, but eventually rejected the bail application,” he said.Appeal against orderMr. Singh said Mr. Chinmayanand would appeal against the order in the Allahabad High Court.The law student continues to be lodged in jail, while Mr. Chinmayanand, who was in a hospital in Lucknow after he reportedly fell ill, was discharged on Monday.Law student’s advocate Anoop Trivedi claimed that the prosecution counsel, while arguing against the bail sought by Mr. Chinmayanand, told the court that the politician had used force against the woman while getting himself massaged by her. Mr. Trivedi said if force was used, section 376 (punishment for rape) of the Indian Penal Code should have been slapped against Mr. Chinmayanand. Instead, he was booked under section 376C, which is usually applied when someone abuses his position to “induce or seduce” a woman under his charge to have sexual intercourse not amounting to the offence of rape.(With PTI inputs)last_img read more

Cardona makes PBA return with GlobalPort: ‘I feel like a rookie again’

first_imgDon’t miss out on the latest news and information. Typhoon Kammuri accelerates, gains strength en route to PH Catriona Gray spends Thanksgiving by preparing meals for people with illnesses Trending Articles PLAY LIST 00:50Trending Articles00:50Trending Articles00:50Trending Articles01:37Protesters burn down Iran consulate in Najaf01:47Panelo casts doubts on Robredo’s drug war ‘discoveries’01:29Police teams find crossbows, bows in HK university01:35Panelo suggests discounted SEA Games tickets for students02:49Robredo: True leaders perform well despite having ‘uninspiring’ boss02:42PH underwater hockey team aims to make waves in SEA Games Read Next UPLB exempted from SEA Games class suspension LOOK: Venues for 2019 SEA Games Close to quitting, Tiongson finds resurgence with NLEX LATEST STORIES SEA Games in Calabarzon safe, secure – Solcom chief Mac Cardona of GlobalPort makes his PBA return against NLEX on Sunday, Sept. 3, 2017, at Smart Araneta Coliseum. Cardona finished with four points and two rebounds in a 109-99 loss. Tristan Tamayo/INQUIRER.netMac Cardona quest to make it back to the PBA has ended with GlobalPort on Sunday.Falling on hard times last year, the 35-year-old Cardona was able to pick up the pieces and he feels rejuvenated after being given a second chance.ADVERTISEMENT The former La Salle standout didn’t deny that he felt overwhelmed with his return.“I feel goosebumps that it’s like I’m back in the UAAP. When I was gone for almost a year, I was able to rest and I felt excited to play again,” said Cardona, who had four points and two rebounds in eight minutes of action.Cardona’s journey back into the PBA started in the PBA D-League where newcomer Zark’s Burger signed him up to play a couple of games in the 2017 Foundation Cup.“It was like a sign from the Lord that when they called me to play in the D-League, I still can make it back playing basketball,” he said.It didn’t take long the opportunity for a PBA return came knocking and it was his former college coach at La Salle in Franz Pumaren, who gave him the shot in his road to redemption.ADVERTISEMENT View comments Brace for potentially devastating typhoon approaching PH – NDRRMC Even if his return ended in a 99-109 defeat to NLEX, which ironically, is the previous PBA team he played for before a drug overdose in an apparent suicide attempt nearly ended his life, Cardona remains grateful for his new beginning, sharing that he has already moved past that dark chapter and is now hoping to live his life to the fullest.“Whatever happened to me in the past — I know I’ve made mistakes — but I tried to move on because I can no longer take those back. I’m just grateful for all the support that I got because if not for them, I wouldn’t have had my drive to get back here. I’m moving forward,” he said. Kammuri turning to super typhoon less likely but possible — Pagasa WATCH: Streetboys show off slick dance moves in Vhong Navarro’s wedding “I feel like a rookie again,” quipped Cardona. “I don’t remember how the court looks. I’m just happy that I made it back to the PBA and the people saw me playing again.”But it’s not just the fans, but also his new Batang Pier teammates, who welcomed him with open arms.FEATURED STORIESSPORTSWATCH: Drones light up sky in final leg of SEA Games torch runSPORTSSEA Games: Philippines picks up 1st win in men’s water poloSPORTSMalditas save PH from shutout“They’re happy to see me back, especially Terrence (Romeo). He was telling me that I still got it, that they’re there for me. The same goes for Mike (Cortez) and Ryan (Araña),” he said.“I’m just happy to get back. I didn’t expect that I’ll still be able to play in the PBA after all that happened to me last year. So I’m thankful for coach Franz (Pumaren), boss Mikee Romero, and boss Erick Arejola because they gave me a chance that I can still play.”  MOST READlast_img read more

Ravena vows ‘composed’ Ateneo come Finals against La Salle

first_imgKris Aquino ‘pretty chill about becoming irrelevant’ CPP denies ‘Ka Diego’ arrest caused ‘mass panic’ among S. Tagalog NPA Ateneo faltered against La Salle in their return to the Finals in the Season 79, absorbing a sweep against the dominant Green Archers.“Hopefully we learned from our mistakes last year,” said Ravena. “We have to more composed this year because La Salle is not going to play us any softer.”FEATURED STORIESSPORTSWATCH: Drones light up sky in final leg of SEA Games torch runSPORTSSEA Games: Philippines picks up 1st win in men’s water poloSPORTSMalditas save PH from shutoutWhat made things more painful for Ravena last year was he practically disappeared in Game 2, missing all of his 10 shots to finish with just three points and seven rebounds.But Ravena assured that sorry version of him won’t be making an appearance this time around. For the complete collegiate sports coverage including scores, schedules and stories, visit Inquirer Varsity. “Hopefully that won’t happen this year,” said Ravena, who finished second in MVP voting behind back-to-back winner Ben Mbala this season.Ravena added there’s pressure on the team to bounce back especially after taking the top seed in the elimination before losing to La Salle in their final game.“Sometimes you’ll think what if we lost again, we’ve done so much this season just to lose again,” said Ravena. “So we have to learn that we should be composed when we go into the Finals.”ADVERTISEMENT Kammuri turning to super typhoon less likely but possible — Pagasa Brace for potentially devastating typhoon approaching PH – NDRRMC Trending Articles PLAY LIST 00:50Trending Articles00:50Trending Articles00:50Trending Articles01:47Panelo casts doubts on Robredo’s drug war ‘discoveries’01:29Police teams find crossbows, bows in HK university01:35Panelo suggests discounted SEA Games tickets for students02:49Robredo: True leaders perform well despite having ‘uninspiring’ boss02:42PH underwater hockey team aims to make waves in SEA Games01:44Philippines marks anniversary of massacre with calls for justice Japan ex-PM Nakasone who boosted ties with US dies at 101 Stronger peso trims PH debt value to P7.9 trillion Read Next Oscar Pistorius’ sentence increased to 13 years, 5 months Thirdy Ravena promised there would be a better Ateneo team in the title round of the UAAP Season 80 men’s basketball tournament after losing in the Finals the year before.ADVERTISEMENT LATEST STORIES MOST READ QC cops nab robbery gang leader, cohort Don’t miss out on the latest news and information. Typhoon Kammuri accelerates, gains strength en route to PH View commentslast_img read more

TN govt defends single-window system for engg admissions

first_imgChennai, Jul 20 (PTI)The Tamil Nadu government today told the Madras High Court that the single-window admission system to engineering colleges allows the socio-economically weaker students to access all courses of all colleges in the state and choose one of them by filing a single admission form.The state government made this submission defending the single-window admission system to engineering colleges in the state in its affidavit filed before the bnech of Justice K Ravichandra Baabu.The affidavit was filed in response to a plea seeking to scrap the single-window system for admissions for 2017-18.The affidavit filed by the Department of Higher Education secretary and Technical Education director said the single window counselling provides an opportunity to SEBC students to have access to various courses of all institutions all over the state by filing a single form for Tamil Nadu Engineering Admissions (TNEA).The states single-window admission system had been challenged by the Self-Financing Engineering Colleges Management Association of the Tirunelveli Anna University of Technology.The association had sought permission to the private colleges to fill up their seats in enginneering courses on their own.The petitioner, had later amended the prayer and sought permission to private institutions to admit students under government quota on the fees fixed by the Fee Fixation Committee for the academic year 2017-18.When the matter came up before Justice Baabu, he directed the additional advocate general to get instructions on the amended prayer and posted the matter for further hearing on July 26.The authorities, in their counter-affidavit, further said the system ensured that the reservation policies of state and Central government such as sports quota, ex-service men and others are also met.advertisementThat apart, the state government also provides the first generation graduates fee waiver to students admitted under this counselling irrespective of his socio-economic status, the affidavit said.The government further said the Tamil Nadu Engineering Admission for academic year 2017-18 had already commenced on July 17 and scrapping it would create confusion among students.The system ensures transparency and non-exploitation and has been repeatedly endorsed by the Supreme Court, the affidavit said.It further said a total of 526 self-financing (387 non- minority and 99 minority) engineering colleges had consented to the government to share with the state 65 per cent of their seats in non-minority institutions and 50 per cent in minority institutions for TNEA 2017 and were also willing to participate in counselling conducted by Anna University for the academic year. The government also sought dismissal of the plea on the sole ground that it had been filed at the eleventh hour. PTI COR SS RAXlast_img read more

21 hours agoEverton fullback Digne: Silva can be among best in the world

first_imgEverton fullback Digne: Silva can be among best in the worldby Paul Vegas21 hours agoSend to a friendShare the loveEverton fullback Lucas Digne insists manager Marco Silva has the players’ full confidence.The Toffees picked up only their third league win of the campaign last weekend after beating West Ham 2-0.”He gave a lot of confidence to the players and very good advice,” Digne told the Liverpool Echo, in reference to the West Ham clash. “For me he is one of the best coaches I’ve had and I am sure he can be one of the best in the world.'”The mood [in the build-up] was perfect.” About the authorPaul VegasShare the loveHave your saylast_img

Barbara Bush Foundation For Family Literacy Launches Letter Writing Contest

first_imgThe Barbara Bush Foundation for Family Literacy today announces a national letter writing contest, highlighting the beneficial connection between reading and writing abilities.The “Devotedly, Dad” contest is open to America’s dads and granddads to encourage a love of literacy in their own families. Two winners from each state will be selected and receive a copy of All the Best, My Life in Letters and Other Writings, personally signed by President George H.W. Bush, plus a pair of his favorite and fun First Family socks.“The art of letter writing certainly hasn’t been lost on my dad. For decades, he has been a prolific writer, penning notes, letters and emails to his colleagues, friends and family,” said Jeb Bush, Foundation co-chair. “Of course, the personal letters written to my brothers, sister and me happen to be my favorite…always signed…Devotedly, Dad”Be sure to view the letter contest video from Jeb Bush here.The contest coincides with the release of President George H.W. Bush ’s new edition of All the Best, My Life in Letters and Other Writings, which includes 100 additional pages of photos, diary entries and letters.Contest Rules: • Original letters (maximum word count 800) should be written by fathers or grandfathers to a child or grandchild of any age. Write from the heart, head or funny bone about the importance of literacy and learning – simply sign it “Devotedly, Dad” • Submit letter online here. They’re looking for letters from across America; they’ll randomly select two letters per state. • Deadline for submissions is 5 p.m., April 12, 2013 • Winners will be notified through email. Select letters will be posted on Father’s Day, June 16, 2013 at Barbara Bush Foundation for Family Literacy was established in 1989 by former First Lady Barbara Bush. The Foundation supports the growth of family literacy programs across the country, having invested more than $50 million across all 50 states. As a public charity committed to 100% literacy, the Foundation fulfills its mission through support of programs that allow parents and children to learn together. For more information about family literacy visit the Foundation’s web site at Newswirelast_img read more