Oak Ridge Today

Alexander: Bill raises Office of Science funding to highest-ever, includes UPF, supercomputing, cleanup funding

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U.S. Senator Lamar Alexander

Lamar Alexander

A bill approved by a U.S. Senate subcommittee on Tuesday would give $5.144 billion to the federal agency that oversees work at Oak Ridge National Laboratory. It’s the highest level of funding ever for the U.S. Department of Energy’s Office of Science, which oversees 10 national labs, including ORNL, federal officials said.

The bill would also provide $430 million for the proposed Uranium Processing Facility at the Y-12 National Security Complex, which will “continue to keep this project on time and on budget,” according to a press release from the office of U.S. Senator Lamar Alexander, a Tennessee Republican.

Alexander’s office also said the legislation would provide funding for:

  • a new mercury treatment plant in Oak Ridge,
  • cleanup of nuclear facilities that are no longer in service,
  • nuclear infrastructure at Oak Ridge National Laboratory, and
  • advanced computing, which supports the new Summit supercomputer at Oak Ridge National Laboratory.

The bill was unanimously approved on a voice vote by the Appropriations Subcommittee on Energy and Water Development on Tuesday afternoon. Alexander is chair of that subcommittee, and he said the approval shows that there is bipartisan support for energy research, waterways, and national security. [Read more…]

ORNL demonstrates first large-scale graphene composite fabrication

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ORNL Graphene

ORNL’s ultrastrong graphene features layers of graphene and polymers and is an effective conductor of electricity. (Image courtesy ORNL)

 

One of the barriers to using graphene at a commercial scale could be overcome using a method demonstrated by researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory.

Graphene, a material stronger and stiffer than carbon fiber, has enormous commercial potential but has been impractical to employ on a large scale, with researchers limited to using small flakes of the material.

Now, using chemical vapor deposition, a team led by ORNL’s Ivan Vlassiouk has fabricated polymer composites containing 2-inch-by-2-inch sheets of the one-atom thick hexagonally arranged carbon atoms.

The findings, reported in the journal Applied Materials & Interfaces, could help usher in a new era in flexible electronics and change the way this reinforcing material is viewed and ultimately used. [Read more…]

Four ORNL scientists selected for early career research funding

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ORNL Scientists Early Career Research

Projects by, from left, ORNL researchers Christian Engelmann, Cory Hauck, Katharine Page, and Chad Parish have been selected for DOE Early Career funding. (Photo by ORNL)

 

Four researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory are among 44 scientists selected by DOE’s Office of Science to receive funding under the department’s Early Career Research Program.

The grants, which are intended to support researchers during their crucial early career years, are at least $500,000 per year for national lab researchers to cover year-round salary plus research expenses over a planned five years.

ORNL’s winners fall within three major Office of Science program offices: Advanced Scientific Computing Research (ASCR), Basic Energy Sciences (BES) and Fusion Energy Sciences (FES). Following are ORNL’s selectees and brief descriptions of their projects. [Read more…]

Registration for Tennessee Valley Corridor Summit closes Monday

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Includes discussion of federal missions in Oak Ridge

Registration for the annual Tennessee Valley Corridor Summit closes Monday. The summit will include a discussion of federal missions in Oak Ridge.

Organizers expect more than 300 national and regionals leaders at the 20th Annual Tennessee Valley Corridor Summit. It’s being held at East Tennessee State University in Johnson City on May 27-28. The Summit will be at the D.P. Culp University Center at ETSU.

“Hundreds of regional leaders will gather in Johnson City to focus on education from the business and industry perspective at the 20th annual Tennessee Valley Corridor Summit,” a press release said. “The sessions at the two-day event will focus on how to ensure tomorrow’s workforce has the skills they need to find quality jobs at home and how the region’s educational institutions can partner with businesses and organizations for better success.” [Read more…]

NNSA, IAEA hosting international nuclear material course at ORNL

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Oak Ridge National Laboratory Sign

The National Nuclear Security Administration and the International Atomic Energy Agency are hosting 35 representatives from 30 countries at Oak Ridge National Laboratory from April 26 to May 8 for an international training course on how to account for and control nuclear material.

It’s the 20th International Training Course, or ITC, on State Systems of Accounting for and Control of Nuclear Material, or SSACs.

NNSA and the IAEA co-sponsor the ITC to educate and train technical experts from around the world on how to properly account for nuclear materials used in their home countries. The first SSAC ITC in the United States was held in Richland, Washington, in 1979.  Since then, approximately 500 participants from 50 countries have completed the training. The ITC supports U.S. obligations under the U.S. Nuclear Nonproliferation Act of 1978. [Read more…]

Council to discuss impact of proposed DOE landfill during Friday meeting

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Oak Ridge Reservation with Bear Creek Valley

The proposed Environmental Management Disposal Facility would be built between the Y-12 National Security Complex and the Environmental Management Waste Management Facility, or EMWMF.

 

Oak Ridge officials will discuss the community impact of a proposed landfill that would hold waste from cleanup work at federal sites during a work session on Friday.

The Oak Ridge City Council work session is scheduled from 10 to 11:30 a.m. Friday, May 8, in the Municipal Building Training Room.

Council will be briefed on the Draft Community Impact Assessment of the proposed Environmental Management Disposal Facility by Karl Kalbacher, project manager for The Ferguson Group, a company that helps the city with its federal legislative agenda in Washington, D.C.

The Environmental Management Disposal Facility would be built on Bear Creek Road west of the Y-12 National Security Complex near another landfill that is already in use and has been operating since 2002. It could cost $1 billion, including construction and 23 years of operations. [Read more…]

Hardin Valley Academy’s Feldman receives 2015 UT-Battelle Scholarship

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UT-Battelle Scholarship 2015

ORNL Director Thom Mason, left, congratulates UT-Battelle scholarship recipient Samuel Feldman. (Photo: Jason Richards)

 

By Chris Samoray

High school senior Samuel Feldman of Hardin Valley Academy in Knoxville has earned the 2015 UT-Battelle Scholarship to attend the University of Tennessee.

The scholarship, given to a graduating senior planning to study a science field at UT, is renewable for four years and is worth a total of $20,000. The scholarship is awarded annually to a student who has a parent who works at the U.S. Department of Energy’s Oak Ridge National Laboratory.

Samuel’s parents are Matthew and Laura Feldman of Knoxville. His father, Matthew, works in ORNL’s Reactor and Nuclear Systems Division. Sam’s grandparents are Mary and Jim Luttrell of Oak Ridge and Nancy and the late Melvin Feldman, who retired from ORNL, also of Oak Ridge. [Read more…]

Six ORNL researchers receive SAE International awards

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ORNL SAE Award Recipients

ORNL award recipients at the SAE International World Congress are, from left, Derek Splitter, Sujit Das, Jim Szybist, Brian West, Scott Sluder, and Scott Curran. (Submitted photo)

 

Six researchers with the U.S. Department of Energy’s Oak Ridge National Laboratory received awards at last week’s Society of Automotive Engineers International, or SAE, World Congress.

Scott Sluder received SAE’s Lloyd L. Withrow Distinguished Speaker Award, which recognizes individuals who have demonstrated outstanding presentation skills. Recipients must have previously received SAE’s Outstanding Oral Presentation Award more than twice. Sluder was elected a fellow of SAE International in 2014.

Scott Curran, Sujit Das, and Derek Splitter were presented the Forest R. McFarland Award for their role in facilitating technical information dialogue by planning and organizing technical meetings, conferences, and professional development programs in adherence with the SAE engineering meetings board. [Read more…]

Kragenbrink named president, CEO of Tech 2020

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Kevin Kragenbrink

Kevin Kragenbrink

Kevin Kragenbrink, who has been serving as interim executive director of Tech 2020, has been named president and chief executive officer, a press release said.

Kragenbrink is the co-founder and CEO of Estrada Strategies Inc. He stepped away from his day-to-day responsibilities at the coaching and consulting organization in early November to accept the interim role at Tech 2020, the press release said. He assumed the top position following the resignation of John Morris.

Both Kragenbrink and Tech 2020 Board Chair Teri Brahams acknowledged that what was originally viewed as a role for not more than six months has evolved into a longer term relationship. [Read more…]

ORNL scientists generate landmark DOE hydropower report

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2014 Hydropower Market Report Cover

The 2014 Hydropower Market Report provides comprehensive data and trends useful for industry and policymakers. (Submitted by ORNL)

 

For the first time, industry and policymakers have a comprehensive report detailing the U.S. hydropower fleet’s 2,198 plants that provide about 7 percent of the nation’s electricity.

The 98-page report by the U.S. Department of Energy’s Oak Ridge National Laboratory researchers Rocio Uria-Martinez, Patrick O’Connor, and Megan Johnson is a resource that describes key features of the nation’s hydro resources and systematically tracks trends that have influenced the industry in recent years.

“The people who make critical decisions about U.S. hydropower can now turn to one place to find information that has broad implications,” said Uria-Martinez, who noted that the existing fleet has been constructed over the course of an entire century. “Hydropower has a long history but also a promising future as it continues to grow and play a key role in the nation’s power system.”

People who access the report can easily search the database to make highly informed decisions that have a direct impact on the lives of potentially millions of people, Uria-Martinez said. [Read more…]

NC principal, UT grad named ORHS principal

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Martin McDonald

Martin McDonald

Martin McDonald, of High Point, North Carolina, has agreed to become the principal of Oak Ridge High School effective July 1.

McDonald was selected following the screening of applications and interviews of selected candidates by a committee including administrators, Oak Ridge High School staff members, and both a student and parent representative from ORHS, a press release said.

He will replace the current principal, David Bryant, who is retiring. Bryant had been an assistant principal and interim principal before he was named principal in January 2014. Byrant has also been an administrator at the Alternative Program, and he began his career with Oak Ridge Schools as a special education teacher in 1985. [Read more…]

DOE offers expanded public bus tours of federal sites in Oak Ridge

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DOE Public Bus Tour

Public bus tours of the U.S. Department of Energy’s facilities in Oak Ridge are now offered nine months of the year. (File photo courtesy DOE/Lynn Freeny)

 

The U.S. Department of Energy’s public bus tour of federal sites in Oak Ridge is now offered to visitors nine months out of the year, versus only summer months as in the past.

This popular tour of the 33,000-acre DOE Oak Ridge Reservation offers visitors a first-hand look at all of the DOE’s Oak Ridge facilities and provides historical commentary on the transformation of the Oak Ridge Reservation during the past 70-plus years.

The reservation-wide tour is a popular attraction for tourists visiting the area.  Since its inception in 1996, the DOE public tour program has attracted approximately 35,000 visitors from all 50 states. The three-hour DOE tour allows visitors to see the DOE Oak Ridge Reservation and learn about its rich history and how Oak Ridge became a secret city of 75,000 people with a mission to end World War II. [Read more…]