Oak Ridge Today

ORAU PeerNet used to support DOE’s Enrico Fermi Award selection

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WASHINGTON, D.C.—Oak Ridge Associated University’s electronic peer review and evaluation system, PeerNet, was used to support the selection of recipients for the U.S. Department of Energy’s Office of Science Enrico Fermi Award, a prestigious award presented by Energy Secretary Ernest Moniz on behalf of President Barack Obama. This year’s awards were presented to Allen J. Bard and Andrew Sessler during a Feb. 3 ceremony in Washington, D.C. 

Through a contract to manage DOE’s Oak Ridge Institute for Science Education, or ORISE, ORAU peer review specialists oversaw the merit review for the Enrico Fermi Award, providing an objective assessment of worthy candidates. PeerNet provided independent reviewers with secure access for evaluating nomination packages based on pre-established criteria. Recommendations made by reviewers were submitted and approved by the energy secretary with the president accepting and approving the selections. [Read more…]

Weather: Closings, delays for Friday

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Anderson County Schools will be closed Friday because of the weather. The Central Office will follow the inclement weather procedure.

Oak Ridge Schools will open two hours late to allow any ice that forms overnight to melt. The schools will not serve breakfast Friday morning, so parents should make sure their children eat before coming to school.

A 10 a.m. starting time has been authorized for employees of the U.S. Department of Energy’s Oak Ridge Office, Oak Ridge Environmental Management Site Office, Oak Ridge Nuclear Energy Site Office, Office of Scientific and Technical Information, and Oak Ridge DOE Inspector General, with unscheduled leave (previously referred to as liberal leave) authorized if needed.

Normal hours are in effect for Oak Ridge National Laboratory Site Office employees, with unscheduled leave (previously referred to as liberal leave) authorized if needed.

More information will be added as it becomes available.

Information International wins major ORNL IT support contract

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Information International Associates

Pictured above is the headquarters of Information International Associates on Union Valley Road in Oak Ridge.

Information International Associates has won a five-year contract worth up to $24 million to provide information technology support to Oak Ridge National Laboratory.

The contract includes a one-year base and four one-year options. IIa will lead a team that includes Science Applications International Corp. and other partners with special capabilities, including Qbase, CADRE5, and EMC2 Corp., a press release said.

The work will include application development, systems administration, cyber security, help desk support, and data center management.

 

[Read more…]

Oak Ridge team wins regionals in National Science Bowl, headed to finals

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Jefferson Middle School National Science Bowl Regional Champs

Pictured above from left are coordinator Ken Mayes, Catherine Humphreys, Sadie Lloyd, coach Sharon Wiliford, Joseph Andress, Lawrence Zhang, Henry Shen, and Greg Mills, DOE-ORO representative.

Competition managed by DOE Office of Science

A team of students from Oak Ridge was among 14 teams of middle and high school students who won their regional competitions for the 2014 National Science Bowl this past weekend and are advancing to the National Finals in Washington, D.C., in April.

The Oak Ridge team is from Jefferson Middle School. U.S. Energy Secretary Ernest Moniz announced the winners on Monday.

“The National Science Bowl challenges students to excel and heightens their interest in fields vital to America’s continued scientific advancement,” Moniz said. “Congratulations to these students for advancing to the National Finals. I wish them the best of luck in the competition.” [Read more…]

ORNL, Local Motors agree to pave way to world’s first 3-D printed vehicle

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Local Motors and ORNL on 3-D Printing

A new partnership between Local Motors and ORNL will explore vehicle design and construction using 3-D printing technologies. The project will make use of equipment at DOE’s Manufacturing Demonstration Facility, such as the large-scale additive manufacturing machine operated here by ORNL’s Peter LLoyd.

Local Motors Inc. and Oak Ridge National Laboratory have signed a new partnership to develop and deliver technology to produce the world’s first production 3-D printed vehicle.

The cooperative research and development agreement, or CRADA, between Local Motors and ORNL will explore ways to make vehicle construction more efficient—including by lower production time, costs, and part count—and raise standards for control, safety, aesthetics, and mechanical flexibility.

“The primary tool in this drive for efficiency is a combination of material science and cutting-edge advanced manufacturing techniques that are both additive and subtractive,” an ORNL press release said. ORNL is part of the U.S. Department of Energy’s national laboratory system.

“By invoking the principle of open-source, this partnership—and future efforts like it—will drive a true paradigm shift in hardware product development and automotive manufacturing technologies,” said Jay Rogers, co-founder and chief executive officers of Local Motors. “Just as exciting as the vision of delivering the first direct digital manufactured car is that we will be engaging future consumers to contribute and evangelize its creation. We are living in a time when speed to market trumps slow-going protectionism. Local Motors’ open development platform is what delivers this very speed.” [Read more…]

Seattle man arrested during Y-12 protest crossed blue trespass line, police say

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Christopher Ryan Spicer Arrest at Y-12

Christopher Ryan Spicer of Seattle was arrested and charged with criminal trespass at the main entrance to the Y-12 National Security Complex on Sunday. (Photo courtesy Ralph Hutchison)

The Seattle man who was arrested and charged with criminal trespassing at the Y-12 National Security Complex on Sunday had repeatedly failed to comply with police commands, and he crossed a blue trespass line at the main entrance to the nuclear weapons plant, authorities said.

Christopher Ryan Spicer, 31, was participating in a weekly protest at Y-12 at about 6 p.m. Sunday at the intersection of Bear Creek and Scarboro roads. This protest was significant because it occurred less than two days before the scheduled sentencing of the three protesters who broke into Y-12 in July 2012 and spray-painted slogans and splashed blood on a uranium storage building.

Dozens of people came to Knoxville from across the country for the Tuesday sentencing of the three: Greg Boertje-Obed, Megan Rice, and Michael Walli. However, it was postponed to Feb. 18 because of snow.

Christopher Ryan Spicer

Christopher Ryan Spicer

Oak Ridge Police Department Officer James Elkins said Spicer was among the protesters on Sunday evening before he crossed a street and walked toward the Y-12 guard shack. Spicer repeatedly failed to comply with orders given by him and ORPD Sgt. Roy Heinz, Elkins said in a warrant filed in Anderson County General Sessions Court. The officers told Spicer to stop as he approached the blue trespass line at the federal site, Elkins said. [Read more…]

Judge says Y-12 protesters not contrite as snow delays sentencing

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Y-12 Plowshares Protesters

Pictured above are the three anti-nuclear weapons protesters who broke into the Y-12 National Security Complex on July 28, 2012, and vandalized a uranium storage building. From left, they are Michael Walli, Megan Rice, and Greg Boertje-Obed.

KNOXVILLE—The three protesters who cut through fences and vandalized a uranium storage building at the Y-12 National Security Complex in July 2012 have not shown contrition or accepted responsibility for what they’ve done, a federal judge said during a Tuesday sentencing hearing.

The three anti-nuclear weapons activists—Greg Boertje-Obed, Megan Rice, and Michael R. Walli—have acknowledged that they splashed human blood, hung crime scene tape, and hammered on the side of the Highly Enriched Uranium Materials Facility on July 28, 2012. They have freely given interviews to reporters and admitted that they spray-painted slogans—they called them “Biblical graffiti”—on the side of the HEUMF, which stores most of the nation’s bomb-grade uranium.

But acknowledging their actions is not the same as contrition, U.S. District Judge Amul R. Thapar suggested during a Tuesday sentencing hearing at the Howard H. Baker Jr. Courthouse in Knoxville. To accept responsibility, the trio would have to show contrition and remorse, and acknowledge that what they did was wrong, Thapar said.

However, the defendants have fought the government at every step in the 18-month-old case, the judge said. [Read more…]

DOE Oak Ridge Office opens late Wednesday

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Joe L. Evins Federal Building

Joe L. Evins Federal Building

Due to road conditions, the U.S. Department of Energy’s Oak Ridge Office will not open until 11 a.m. Wednesday, Jan. 29.

After that, an unscheduled leave policy (previously known as liberal leave) is in effect for employees. For the latest updates, employees can call (865) 576-9398.

ORNL study advances quest for better superconducting materials

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Superconductivity Pan Defects

Minghu Pan’s image of “clover-like” atomic defects—an example is circled—that result in strong superconductivity. (Photo courtesy ORNL)

Nearly 30 years after the discovery of high-temperature superconductivity, many questions remain, but an Oak Ridge National Laboratory team is providing insight that could lead to better superconductors.

Their work, published in Physical Review Letters, examines the role of chemical dopants, which are essential to creating high-temperature superconductors—materials that conduct electricity without resistance. The role of dopants in superconductors is particularly mysterious as they introduce non-uniformity and disorder into the crystal structure, which increases resistivity in non-superconducting materials.

By gaining a better understanding of how and why chemical dopants alter the behavior of the original (parent) material, scientists believe they can design superconductors that work at higher temperatures. This would make them more practical for real-world wire applications because it would lessen the extreme cooling required for conventional superconducting material. Existing “high-temperature superconductors” operate at temperatures in the range of negative 135 degrees Celsius and below. [Read more…]

Middle school students competing regionally for National Science Bowl finals

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Middle school students from Oak Ridge, Norris, and Oliver Springs are participating in an upcoming competition to determine what team will represent Tennessee in the middle school national finals of the U.S. Department of Energy Office of Science’s National Science Bowl.

The winner of the regional competition, scheduled for Feb. 1 at Roane State Community College in Oak Ridge, will receive an all-expenses-paid trip to Washington, D.C., to compete in the Office of Science’s National Science Bowl in late April.

The winner of the national competition will win prizes for the team members and their schools.

Here are the teams that are competing: [Read more…]

DOE-ORO employees teach Woodland students the fun of math, science

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DOE Environmental Management at Woodland STEM Night

Employees from the U.S. Department of Energy Oak Ridge Office of Environmental Management took part in Woodland Elementary’s Science, Technology, Engineering, and Math (STEM) night on Thursday. (Photos by DOE/Lynn Freeny)

Employees from the U.S. Department of Energy’s Oak Ridge Office of Environmental Management participated in Woodland Elementary’s Science, Technology, Engineering, and Math, or STEM, night on Thursday. Employees volunteered to help students from kindergarten through fourth grade forge a love for math and science and realize the possibilities these disciplines offer.

“It’s rewarding any time you can participate in the education process,” said Jay Mullis, director of the Engineering, Safety, and Quality Division with DOE’s Oak Ridge Office of Environmental Management. “These kids are in the stage when learning is new and fun, and it’s the perfect opportunity to lay a great foundation and appreciation of the sciences.”

The event involved numerous local sponsors and community groups that helped design and share fun, educational activities for students at Woodland Elementary in Oak Ridge. Kids had the opportunity to learn through robots, Legos, gummy bear catapults, astronomy, spaghetti and marshmallow tower-building competitions, and math code busters. Specifically, Environmental Management employees taught participants how to create their own lava lamps. [Read more…]

DOE commits to three-year, $4.5 million groundwater study in Oak Ridge

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Daniel Goode and SSAB Groundwater Strategy Presentation

Daniel J. Goode, a research hydrologist for the U.S. Geological Survey, briefs members of the Oak Ridge Site Specific Advisory Board on a new groundwater strategy for the Oak Ridge Reservation.

The U.S. Department of Energy has agreed to spend $4.5 million during the next three years to study groundwater contamination on the Oak Ridge Reservation.

The reservation includes three federal sites—East Tennessee Technology Park, Oak Ridge National Laboratory, and Y-12 National Security Complex—that have been involved in missions ranging from scientific research to uranium enrichment to nuclear weapons work. That work has sometimes included the use of hazardous substances such as mercury and technetium-99, a slow-decaying radioactive metal.

The $4.5 million in funding will help implement a new groundwater strategy developed by DOE with help from the Tennessee Department of Environment and Conservation and the U.S. Environmental Protection Agency.

The strategy, which was presented to the Oak Ridge Site Specific Advisory Board in November, will help guide future cleanup decisions, said Sue Cange, deputy manager for environmental management in DOE’s Oak Ridge Office. [Read more…]