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Smyser Lecture: Author to discuss ‘Atomic Accidents: A History of Nuclear Meltdowns and Disasters’

Posted at 3:45 pm May 18, 2016
By Oak Ridge Today Staff Leave a Comment

James Mahaffey

James Mahaffey

A nuclear power author will discuss one of his books, “Atomic Accidents: A History of Nuclear Meltdowns and Disasters from the Ozark Mountains to Fukushima,” during a May 26 lecture in Oak Ridge.

It’s the 19th Annual Dick Smyser Community Lecture Series. It will feature James Mahaffey, formerly of the Georgia Institute of Technology and later head of advanced research at Nanoventions Inc. in Roswell, Georgia.

The talk is sponsored by Friends of ORNL, or FORNL. It is free of charge and will be held at the American Museum of Science and Energy, which is at 300 South Tulane Avenue in Oak Ridge.

A reception will be held in the museum lobby starting at 5:30 p.m. (snacks will be served), and the lecture starts at 6 p.m. in the museum auditorium. This talk should be of interest to the general public, a press release said.

It said Mahaffey has written two popular books about nuclear power. The first one, “Atomic Awakening,” is a history of nuclear power, and it includes the Clinton Works at Oak Ridge as part of the story. [Read more…]

Filed Under: Community, Front Page News, Meetings and Events, Oak Ridge National Laboratory, U.S. Department of Energy Tagged With: American Museum of Science and Energy, Atomic Accidents: A History of Nuclear Meltdowns and Disasters from the Ozark Mountains to Fukushima, Atomic Awakening, Bob Hightower, Dick Smyser Community Lecture Series, FORNL, Friends of ORNL, James Mahaffey, nuclear power, Oak Ridge National Laboratory

Friday lecture: Man’s quest for fusion, the role of ITER

Posted at 12:15 pm May 18, 2016
By Oak Ridge Today Staff Leave a Comment

Mark Henderson

Mark Henderson

A member of the technical staff at ITER, a magnetic fusion device in southern France, will discuss man’s quest for fusion and the role of ITER in a Friday evening lecture in Oak Ridge.

The lecture starts at 6 p.m. Friday, May 20, at the American Museum of Science and Energy. It will be by Mark Henderson, member of the Technical Staff, ITER Organization in St. Paul-les-Durrance, France.

Henderson will provide a first-hand account of the wide scope of technologies involved in operation of the ITER tokamak (the magnetic fusion device), as well as the current status of design, development, and construction of the experimental fusion facility, a press release said. ITER is the only fusion device in the world that is presently being designed to achieve a burning plasma of hydrogen isotopes. [Read more…]

Filed Under: Community, Front Page News, Meetings and Events, Oak Ridge National Laboratory, U.S. Department of Energy Tagged With: American Museum of Science and Energy, fusion, fusion device, ITER, magnetic fusion, Mark Henderson, Oak Ridge National Laboratory, tokamak, US ITER

Applications being accepted for Australia Endeavour Scholarships, Fellowships

Posted at 3:05 pm May 5, 2016
By Nicole Merrifield Leave a Comment

Study, research, or professional development opportunities available for appointments ranging from one month to four years

ORAU has partnered with the Australian government to seek U.S. and Canadian applicants for Australia’s Endeavour Scholarships and Fellowships, an internationally competitive, merit-based scholarship program that provides up to $272,500 Australian dollars for study, research, or professional development opportunities between Australia and the world. That’s about $204,000 U.S. dollars or roughly $260,000 Canadian.

Applicants may apply through 11:59 p.m. (Australian Eastern Standard Time) June 30, 2016, for the following opportunities: [Read more…]

Filed Under: College, Education, Front Page News, Oak Ridge Associated Universities, U.S. Department of Energy Tagged With: Australia’s Endeavour Scholarships and Fellowships, Endeavour Executive Fellowship, Endeavour Postgraduate Scholarship, Endeavour Research Fellowships, Endeavour Scholarships and Fellowships, Endeavour Vocational Education and Training Scholarship, fellowships, ORAU, scholarships

CNS provides $180,000 in grants to 30 nonprofits

Posted at 2:17 pm May 5, 2016
By Oak Ridge Today Staff Leave a Comment

CNS Y-12 Fierley and Boys & Girls Clubs Likens and Pettyjohn

Mike Fierley (center), CNS employee committee chair, poses with Ann Likens (left) and Jennifer Pettyjohn of Boys & Girls Clubs of the Clinch Valley at the recent grant recipient celebration.

 

Expanding the availability of school supplies for children in distressed areas. Providing door-to-door transportation to senior citizens who can’t get to medical providers. Pairing at-risk children with horses rescued from abuse. These are just a few examples of the outstanding work going on in East Tennessee and supported by the Consolidated Nuclear Security LLC Y-12 Community Investment Fund.

The employee-directed fund provided grants totaling $180,000 to 30 nonprofit organizations in 10 East Tennessee counties. The fund is administered by the East Tennessee Foundation, or ETF, which issued a call for grant proposals in December. More than 70 East Tennessee nonprofits responded. The winning agencies were honored at a reception on May 4 at New Hope Center in Oak Ridge.

CNS is the managing contractor at Y-12 National Security Complex in Oak Ridge and the Pantex Plant in Amarillo, Texas. CNS began its partnership with ETF last year, organizing the CNS Y-12 Community Investment Advisory Committee. The committee is comprised of Y-12 employees who reviewed applications and recommended grants to support nonprofit organizations with projects that addressed one or more of the committee’s four focus areas: education, senior citizens, veterans, and youth. [Read more…]

Filed Under: Community, Front Page News, National Nuclear Security Administration, Nonprofits, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: AAF, Amarillo Area Foundation, Ann Likens, Bill Tindal, Boys & Girls Clubs of the Clinch Valley, CNS, CNS Y-12 Community Investment Advisory Committee, Consolidated Nuclear Security, Consolidated Nuclear Security LLC, Consolidated Nuclear Security LLC Y-12 Community Investment Fund, East Tennessee, East Tennessee Foundation, Jason Bohne, Jennifer Pettyjohn, Mike Fierley, New Hope Center, Pantex Plant, Smoky Mountain Service Dogs, Suzy Kitchens, Y-12 National Security Complex

Los Alamos Historical Society director to discuss Los Alamos, Manhattan Project on Tuesday

Posted at 6:58 pm April 26, 2016
By Ray Smith Leave a Comment

Heather McClenahan at B Reactor

Heather McClenahan, executive director of the Los Alamos Historical Society, is pictured above seated at the control panel for the “B” Reactor, part of the Manhattan Project National Historical Park in Hanford, Washington. (Submitted photo)

 

The executive director of the Los Alamos Historical Society will discuss Los Alamos and the Manhattan Project in Oak Ridge on Tuesday.

Heather McClenahan is the featured guest speaker at the May 2016 membership and public meeting of the Oak Ridge Heritage and Preservation Association. The meeting will star at 7 p.m. Tuesday, May 3, at the Midtown Community Center at 103 Robertsville Road.

Her presentation is titled “Los Alamos and the Manhattan Project: 1.5 Million Years of History in One Hour.” [Read more…]

Filed Under: Community, Front Page News, Meetings and Events, U.S. Department of Energy Tagged With: Heather McClenahan, Los Alamos, Los Alamos Historical Society, Manhattan Project, Manhattan Project National Historical Park, Midtown Community Center, Oak Ridge Heritage and Preservation Association

ORNL researchers discover new state of water molecule

Posted at 11:38 am April 23, 2016
By Oak Ridge Today Staff Leave a Comment

berylCoverImage_horz

ORNL researchers discovered that water in beryl displays some unique and unexpected characteristics. (Photo by Jeff Scovil)

 

Neutron scattering and computational modeling have revealed unique and unexpected behavior of water molecules under extreme confinement that is unmatched by any known gas, liquid, or solid states.

In a paper published in Physical Review Letters, researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory describe a new tunneling state of water molecules confined in hexagonal ultra-small channels—5 angstrom across—of the mineral beryl. An angstrom is 1/10-billionth of a meter, and individual atoms are typically about 1 angstrom in diameter.

The discovery, made possible with experiments at ORNL’s Spallation Neutron Source and the Rutherford Appleton Laboratory in the United Kingdom, demonstrates features of water under ultra confinement in rocks, soil, and cell walls, which scientists predict will be of interest across many disciplines.

“At low temperatures, this tunneling water exhibits quantum motion through the separating potential walls, which is forbidden in the classical world,” said lead author Alexander Kolesnikov of ORNL’s Chemical and Engineering Materials Division. “This means that the oxygen and hydrogen atoms of the water molecule are ‘delocalized’ and therefore simultaneously present in all six symmetrically equivalent positions in the channel at the same time. It’s one of those phenomena that only occur in quantum mechanics and has no parallel in our everyday experience.” [Read more…]

Filed Under: Front Page News, Oak Ridge National Laboratory, U.S. Department of Energy Tagged With: Alexander Kolesnikov, Andrew Seel, Andrey Podlesnyak, Chemical and Engineering Materials Division, computational modeling, David Wesolowski, DOE, Eugene Mamontov, George Ehlers, George Reiter, Lake Washington Institute of Technology, Narayani Choudhury, neutron scattering, Oak Ridge National Laboratory, Office of Basic Energy Sciences, ORNL, Physical Review Letters, quantum mechanics, quantum motion, quantum tunneling, Quantum Tunneling of Water in Beryl: a New State of the Water Molecule, Rutherford Appleton Laboratory, SNS, Spallation Neutron Source, Timothy Prisk, U.S. Department of Energy, University of Houston, University of Washington, water, water molecule

Reichert: CNS hiring for more than 1,150 positions this fiscal year

Posted at 3:01 pm April 19, 2016
By Oak Ridge Today Staff Leave a Comment

Michelle Reichert

Michelle Reichert

From CNS Connect with Michelle Reichert

The NNSA is planning for Pantex and Y-12 to perform a greater amount of mission work in the upcoming years. This increased workload will help ensure the safety and reliability of our nation’s nuclear weapons stockpile, provide capabilities to draw down global weapons inventory, reduce the spread of nuclear weapons and terrorism, and provide highly specialized fuel for the nuclear navy.

Pantex and Y-12 are two of our nation’s key production facilities, and we form the cornerstone of the U.S. Nuclear Security Enterprise. While we always look to maximize your valuable skill sets to meet mission needs, our future mission success also requires creating new jobs.

As Morgan (Smith) mentioned when he shared the 9 in 90 list, we are completing the study and implementing the plan to address increased demand for our products and services in Fiscal Year 2017 and beyond. As a result of this plan, CNS is hiring for more than 1,150 positions this fiscal year. These new employees will include production, operations, and trades workers; security personnel; and science, engineering, and technology professionals, totaling 650 positions at Pantex and 500 positions at Y-12. To date (as of early March), we have successfully filled 507 positions. As part of our 9 in 90 Plan, we are striving to fill 300 positions within the next few months. [Read more…]

Filed Under: Business, Front Page News, National Nuclear Security Administration, Oak Ridge, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: CNS, Consolidated Nuclear Security LLC, Michelle Reichert, Morgan Smith, National Nuclear Security Administration, NNSA, nuclear security, nuclear weapons, Pantex Plant, Y-12 National Security Complex

Y-12 completes $10 million upgrades to Analytical Chemistry facility

Posted at 4:08 pm April 15, 2016
By Oak Ridge Today Staff Leave a Comment

Y-12 Building 9995 Plant Lab 2

Infrastructure improvements in Y-12’s Building 9995 include equipment upgrades for the site’s Plant Lab. The upgrades allow technicians to more safely and efficiently handle hazardous chemicals. (Photo courtesy Y-12 National Security Complex)

 

The Y-12 National Security Complex has completed significant infrastructure upgrades to the plant’s Analytical Chemistry facility to improve mission capability and reliability. The year-long effort was completed on schedule and budget, a press release said.

Built in 1957, Building 9995 provides comprehensive analytical services in support of core missions, environmental compliance, and overall worker health and safety at the Oak Ridge facility, the press release said.

The infrastructure upgrades at 9995 included improvements to critical heating, ventilation and air conditioning systems, electrical system upgrades, and replacement of obsolete radiochemistry hoods. These improvements have greatly improved Building 9995’s work environment by reducing risk to operations and enabling the facility to continue to meet the extensive analytical chemistry needs for Y-12, the press release said.

The 9995 infrastructure upgrade was made possible through a $5 million investment allocated by National Nuclear Security Administration Uranium Program Manager Tim Driscoll and matched by $5 million through Consolidated Nuclear Security. Once funding was received, all the planning, procurement, and installation activities for the various improvements were planned and executed expeditiously, the release said. [Read more…]

Filed Under: Front Page News, National Nuclear Security Administration, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: Analytical Chemistry Facility, Building 9995, Consolidated Nuclear Security, National Nuclear Security Administration, naval reactor fuel, nuclear weapons components, radiochemistry laboratory, Tim Driscoll, uranium, Y-12 National Security Complex

Oak Ridge students experience success at Southern Appalachian Science, Engineering Fair

Posted at 1:40 pm April 13, 2016
By Holly Cross Leave a Comment

Gabe Vacliuc with Poster and Trophy

Oak Ridge High School student Gabe Vacaliuc earned first place for his project titled “dQCuts: Simplifying Molecular Dynamics Datasets Using Higher Order Statistical Signatures” under the mentorship of Arvind Ramanathan at Oak Ridge National Laboratory. Vacaliuc is pictured above with his poster and trophy at the Southern Appalachian Science and Engineering Fair at the University of Tennessee earlier this month. (Submitted photo)

 

Seventeen research students from Oak Ridge High School competed in the 64th Annual Southern Appalachian Science and Engineering Fair hosted at the University of Tennessee. The competition was held April 4-7 with the awards ceremony on Thursday evening. There were 52 Senior Division projects in competition.

All 17 students are a part of either the Experimental Scientific Research, or ESR, course or Math, Science, and Computer Science Thesis course at ORHS. The ESR course is led by Sharon Thomas and Thesis is led by Tammy Carneim and Jessica Williams.

Gabe Vacaliuc earned first place for his project titled “dQCuts: Simplifying Molecular Dynamics Datasets Using Higher Order Statistical Signatures” under the mentorship of Arvind Ramanathan at Oak Ridge National Laboratory. Along with a $1,000 scholarship and trophy, Vacaliuc will travel to Phoenix, Arizona, in May to compete at the International Science and Engineering Fair.

“SASEF was a great experience because I was able to get substantial feedback in a professional setting,” Vacaliuc said. “I’m so grateful to SASEF for the opportunity to represent my school at ISEF in May.” [Read more…]

Filed Under: College, Education, K-12, Oak Ridge National Laboratory, Top Stories, U.S. Department of Energy Tagged With: Adit Bhandari, Afton Russel, Albert Xue, Alex Shanafield, Amelia Thomson, Arvind Ramanathan, Bonnie Moon, Chad Steed, Chen Chen Zhang, Chris Symons, David Senter, Elisabeth Gallmeier, Emma Milloway, Erin Mihealsick, Experimental Scientific Research, Fransisco Barrera, Gabe Vacaliuc, Ian Lumsden, International Science and Engineering Fair, ISEF, Jefferson Middle School, Jessica Williams, Joanna McFarlane, Lauren Collier, Lenny Gray, Math Science and Computer Science Thesis, Megan Peters, Melissa Yuan, Oak Ridge High School, Oak Ridge National Laboratory, ORHS, research students, SASEF, Sergiy Kalnaus, Sharon Thomas, Simon Mason, Southern Appalachian Science and Engineering Fair, Stephen Sarles, Tammy Carneim, Thomas Colburn, Tina Wang, Todd Toops, University of Tennessee

Area firms receive ORNL’s 2016 Small Business Impact Awards

Posted at 11:13 am April 8, 2016
By Oak Ridge Today Staff Leave a Comment

Oak Ridge National Laboratory honored local and regional companies with the 2016 Small Business Impact Awards announced at the East Tennessee Economic Council meeting in Oak Ridge on Friday morning. The annual event recognizes the contributions of four small businesses to laboratory and regional development, a press release said.

ORNL’s Small Business Programs Office recognized the service of companies in categories emphasizing their specific capabilities and contributions.

Above and Beyond Award: Hart Graphics Inc. of Knoxville for the company’s outstanding work in printing and display-graphic services. Hart Graphics has assisted ORNL for several years on successful communication of science and technology, and has contributed on multiple high-profile projects including the Additive Manufacturing Integrated Energy (AMIE) 3-D printed vehicle and building demonstrations.

Innovator Award: ACS Document Imaging Inc., a small business located in Knoxville, for the development of an outstanding idea, process, project management mechanism, or technology. ACS has assisted the laboratory for several years in the area of records management and information processing for the organization. [Read more…]

Filed Under: Business, Front Page News, Knoxville, Oak Ridge, Oak Ridge National Laboratory, U.S. Department of Energy Tagged With: ACS Document Imaging Inc., Boston Government Services LLC, Cassandra McGee Stuart, East Tennessee Economic Council, Hart Graphics Inc., LeAnne Stribley, Oak Ridge National Laboratory, ORNL, Piping Supply Company Inc., Roy Etheridge, Science and Technology, Scott Branham, Small Business Impact Awards, small businesses, UT-Battelle LLC

ORNL surges forward with 20-kilowatt wireless charging for vehicles

Posted at 12:13 pm April 7, 2016
By Oak Ridge Today Staff Leave a Comment

ORNL-Wireless-Charging-System

Oak Ridge National Laboratory’s 20-kilowatt wireless charging system features 90 percent efficiency. (Photo by ORNL)

 

By Ron Walli

A 20-kilowatt wireless charging system demonstrated at the U.S. Department of Energy’s Oak Ridge National Laboratory has achieved 90 percent efficiency and at three times the rate of the plug-in systems commonly used for electric vehicles today.

This ability can help accelerate the adoption and convenience of electric vehicles. Industry partners from Toyota, Cisco Systems, Evatran, and Clemson University International Center for Automotive Research contributed to the technology development demonstrated today at ORNL.

“We have made tremendous progress from the lab proof-of-concept experiments a few years ago,” said Madhu Chinthavali, ORNL Power Electronics Team lead. “We have set a path forward that started with solid engineering, design, scale-up, and integration into several Toyota vehicles. We now have a technology that is moving closer to being ready for the market.” [Read more…]

Filed Under: Front Page News, Oak Ridge National Laboratory, ORNL, Slider, U.S. Department of Energy Tagged With: 20-kilowatt wireless charging system, 50-kilowatt wireless charging, Burak Ozpineci, Chester Coomer, Cisco Systems, Clemson University, Cliff White, Curt Ayers, David Smith, Energy Efficiency and Renewable Energy, EV Everywhere Grand Challenge, Evatran, International Center for Automotive Research, John Miller, Larry Seiber, Lixin Tang, Madhu Chinthavali, National Transportation Research Center, Oak Ridge National Laboratory, Office of Science, Omer Onar, ORNL, Paul Chambon, plug-in electric vehicles, Power Electronics Team, Randy Wiles, Steven Campbell, Toyota, U.S. Department of Energy, UT-Battelle, Vehicle Technologies Office, wireless charging

Budgeting for a clean future in Oak Ridge

Posted at 11:02 am April 7, 2016
By Oak Ridge Today Staff Leave a Comment

Karen-Thompson-DOE-Cleanup-Budget-Development-March-2016-1

Karen Thompson, OREM’s branch chief for Planning and Baseline Management Branch, spoke to the Oak Ridge Site Specific Advisory Board at its March 9, 2016, meeting on developing the FY 2018 budget. (Photo courtesy Oak Ridge Site Specific Advisory Board)

 

By Ashley Huff

Developing a budget for the massive cleanup efforts undertaken by the U.S. Department of Energy’s Oak Ridge Office of Environmental Management, or OREM, requires advanced planning and careful prioritization of the program’s near-term and long-term goals. DOE’s vision for a clean future largely depends upon funding designated for the Oak Ridge site by Congress each fiscal year.

Appropriations for Oak Ridge cleanup comprise only a part of the overall budget for DOE’s EM Program, which includes a number of additional sites also dealing with the lingering inheritances of the Manhattan Project. The Oak Ridge site has traditionally fared well both in the president’s request and in the actual appropriations determined by Congress. OREM experienced a $36 million increase in its enacted budget for Fiscal Year 2014, meaning the site received $36 million above what the president even requested for the Oak Ridge cleanup mission. In FY 2015, the site received $46 million above the president’s request. For the current year, OREM welcomed a generous “plus-up” from Congress. Appropriations for FY 2016 were $102 million above President Obama’s request for the program.

“The additional funding of $102 million above the president’s request for FY 2016 has allowed OREM to accelerate progress on spending priorities already well established,” said Karen Thompson, OREM’s branch chief for Planning and Baseline Management Branch, who spoke to the Oak Ridge Site Specific Advisory Board at its March 9 meeting on developing the FY 2018 budget. [Read more…]

Filed Under: East Tennessee Technology Park, Front Page News, Oak Ridge National Laboratory, Oak Ridge Office, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: Alpha 4, appropriations, Ashley Huff, budget, cleanup, Congress, Dave Adler, demolition, East Tennessee Technology Park, K-27, Karen Thompson, Manhattan Project, Oak Ridge cleanup, Oak Ridge National Laboratory, Oak Ridge Office of Environmental Management, Oak Ridge Site Specific Advisory Board, OREM, ORSSAB, U.S. Department of Energy, Y-12 National Security Complex

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