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NNSA Blog

Posted By Office of Public Affairs

LLNL’s supercomputer Vulcan available for collaborative work

Lawrence Livermore National Laboratory’s Vulcan supercomputer is now available for collaborative work with industry and research universities. Operating at 5 petaflops (quadrillion floating point operations per second), Vulcan raises the amount of computing at LLNL available for external collaborations by an order of magnitude.

Named the world’s sixth fastest high performance computing system by the Top500 list in November 2012, Vulcan will allow large systems to be simulated over longer time periods with greater fidelity and resolution. It addition, it will contribute to work being done by scientists, engineers and computer scientists to solve high-impact problems across a broad range of scientific, technological and business fields.

Read more.

Posted on June 11, 2013 at 5:04 pm ET
Posted By Office of Public Affairs

Ron McIntosh, the Sandia National Laboratories/New Mexico (SNL/NM) Classification Officer, was recently awarded the Department of Energy’s Classification Award of Excellence for 2013.

McIntosh joined the SNL/NM Classification Office in 2002 and quickly demonstrated his vast knowledge of nuclear weapons classification. His excellent management and leadership skills led to his appointment as the Classification Officer for SNL/NM.  As a leader in the classification community, his innovative thinking brought numerous improvements to the classification process throughout NNSA and DOE.  McIntosh is an excellent example of the high quality of personnel within NNSA and continues set the bar high, as NNSA classification officials have received the award eight of the last ten years.

Posted on June 11, 2013 at 2:36 pm ET
Posted By Office of Public Affairs

LANL launches 70th anniversary app for iPhone, iPads

Los Alamos National Laboratory has launched its first app for iPhones and iPads as part of the lab's yearlong celebration of 70 years serving the nation. The free application is available from the Apple Store (search for Los Alamos National Lab).

The app enables users to learn more about LANL's national security mission, cutting edge research, unique history, top-flight scientists and the many other people who work at the Lab.

Read more.

Posted on June 6, 2013 at 4:12 pm ET
Posted By Office of Public Affairs

Energy Secretary Moniz visits Y-12

Newly appointed Secretary of Energy Ernest Moniz (seated) visited the Y-12 National Security Complex this week. Before touring production and storage facilities at the site, Moniz held an All Hands meeting with Y-12, ORNL and Federal employees at Y-12's New Hope Center. Joining him at the meeting was U.S. Rep. Chuck Fleischmann.

 

Energy Secretary Moniz visits Y-12

Secretary of Energy Ernest Moniz (at right) tours the Highly Enriched Uranium Materials Facility during his visit Monday to the Y-12 National Security Complex. Joining him are (from left) B&W Y-12 President and General Manager Chuck Spencer, Julie Huff of B&W Y-12's Materials Management Organization, B&W Y-12 Senior Vice President of Security Rod Johnson, and NNSA Production Office Manager Steve Erhart. Moniz toured storage and production facilities at the site after holding an All Hands meeting with Y-12, ORNL and federal employees at Y-12's New Hope Center.

Posted on June 5, 2013 at 2:58 pm ET
Posted By Office of Public Affairs

Pantex wildlife biologist Jim Ray will be teaming up with York University researcher Dr. Kevin Fraser from Toronto this weekend to help study the movements and behaviors of Purple Martins.

Ray, Fraser and several volunteers will be capturing the Martins, which are the largest member of the swallow family in North America, and affixing small geolocator tracking devices to help expand scientific knowledge about the birds. The geolocators were provided by the Department of Energy and Pantex in connection with a Presidential directive to help study and preserve migratory birds.

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About the photos:
Pantex Wildlife Biologist Jim Ray prepares to release a Purple Martin after it was captured and fitted with a tiny geolocator tracking device this weekend. Ray teamed up with Dr. Kevin Fraser from York University in Toronto to study the Martins, which were captured in birdhouses Ray maintains at his home.

Ray said Purple Martins have been popular among bird watchers since early settlers found Native Americans creating living quarters for the birds in hollowed-out gourds. Providing birdhouses has been a popular pastime for birders ever since. However, the birds are in decline in some areas of the United States, which makes preserving them an important effort.

Pantex biologist teams up with university researcher to study Purple Martins

Posted on June 5, 2013 at 2:41 pm ET
Posted By Office of Public Affairs

B&W Y-12 President and General Manager Chuck Spencer presented a check for $25,000 to City of Oak Ridge Mayor Tom Beehan and Vice Mayor Jane Miller during a recent City Council meeting. Y-12 has been a premier sponsor of the Secret City Festival for the past eight years.

Y-12 provides $25,000 to support Secret City Festival

Posted on June 5, 2013 at 12:56 pm ET
Posted By Office of Public Affairs

Nick Williams, a retired engineer and science presenter from Lawrence Livermore National Laboratory, not only has done a fine job of conveying the concept of time to 11-year-olds, he's being recognized for it. Williams took top honors in the written category of the Flame Challenge, a global science contest run by actor and science afficionado Alan Alda and by the Alan Alda Center for Communicating Science at Stony Brook University.

The contest challenges scientists to explain complex scientific principles in simple terms so they could be clearly understood by a 5th grade student. In 2012 the question put to scientists was "What is a flame?" This year the question was "What is time?

See more.

About the photo:
From left: Steve Maguire, who won in the video category of the 2013 Flame Challenge, Alan Alda and Nick Williams, who won in the written category.

Alan Alda awards LLNL engineer for making science understandable

Posted on June 3, 2013 at 4:35 pm ET
Posted By Office of Public Affairs

Representatives from the Y-12 National Security Complex; the University of Tennessee, Knoxville; and Stanley Healthcare recently signed a cooperative research and development agreement (CRADA) during the Tennessee Valley Corridor's National Technology Summit at Y-12's New Hope Center in Oak Ridge. The three entities are sharing their expertise to fast-track commercialization of an intelligent interactive dashboard that can be used to increase efficiency in manufacturing, maintenance or the service industry.

About the photo:
(From left) Taylor Eighmy, UT’s vice chancellor for research and engagement; Van Mauney, B&W Y-12 vice president of program management; and Scott McFarland, senior vice president of sales at Stanley Healthcare, sign the formal agreement.

Y-12, UT, Stanley Healthcare work to advance technology

Posted on June 3, 2013 at 3:02 pm ET
Posted By Office of Public Affairs

LDRD program update set for June 12

The NNSA will host an Laboratory Directed Research and Development (LDRD) Program update on June 12, 2013, from 8:45 a.m. to 5 p.m. in Room 1E-245 in the Forrestal Building in Washington, D.C.

Speakers from NNSA, the Nevada National Security Site (NNSS) and Los Alamos, Lawrence Livermore and Sandia national laboratories will provide overviews during the event. Technical speakers will present success stories and project examples benefiting the DOE/NNSA national security missions and missions of other federal agencies. In addition, technical posters will be displayed throughout the day highlighting science, technology, and engineering from the labs, the plants, and NNSS. The event will consist of three separate two-hour sessions and participants are free to attend one, two or all three.

Click here for more information.

Posted on May 31, 2013 at 3:47 pm ET
Posted By Office of Public Affairs

Sandia gives Japanese elected official a tour of Z machine

Sandia recently hosted Yasuyuki Kaneko, a Sapporo city councilor from Japan, to provide an understanding the importance of the work done at the Z machine and to explain the purpose of plutonium experiments conducted at Z.

Sandia Pulsed Power Sciences Center director Keith Matzen answered Kaneko’s question of how much plutonium was involved in a Z experiment shot by pulling a nickel from his pocket. “The amount of plutonium used is less than the size of this coin,” Matzen said.

Read more about the visit.

Posted on May 31, 2013 at 11:34 am ET