The Oak Ridge High School Football Boosters will have a pancake breakfast fundraiser for the 2014 football season on Saturday, June 7, from 8 a.m. to 10 a.m. at Lincoln’s Sports Grille.
The cost is $5 per person, and children three years of age and under eat free with a purchase of an adult ticket. This includes pancakes, sausage, bacon, juice, milk, and coffee.
“Please come out and support the 2014 Wildcats!” a press release said.
Kathy Rollow
New director brings more than 15 years of project management expertise
Oak Ridge Associated Universities has named Kathy R. Rollow director of its Project Management Office. In this position, Rollow will establish policy and maintain full operational responsibility for the office, facilitating best practices and serving as the catalyst for organizational and cultural implementation of project management principles, a press release said.
Rollow has more than 15 years of experience managing technical and programmatic activities involving multiple concurrent projects at several locations, working with construction support and environmental restoration studies as well as remedial action projects under CERCLA or the Comprehensive Environmental Response, Compensation, and Liability Act.
Previously, Rollow worked with ORAU’s Independent Environmental Assessment and Verification Program, serving as a program lead for health physics and radiological surveys. In 2009, Rollow began directing a large-scale site characterization project for the U.S. Department of Energy, funded by the American Recovery and Reinvestment Act. The project focused on detailing the nature and volume of contaminants to ensure appropriate cleanup and demolition of the site. She implemented project plans, schedules, briefings and budgets, recommended change orders, and tracked resources for DOE Oak Ridge facilities—a U.S. Environmental Protection Agency CERCLA Superfund site. [Read more…]
A U.S. Department of Energy public bus tour in August 2012. (DOE photo/Lynn Freeny)
Visitors see Oak Ridge’s past and present
The U.S. Department of Energy’s 2014 Oak Ridge facilities public bus tour begins June 2 and continues through August 29. The tour offers visitors a first-hand look at the DOE’s Oak Ridge facilities and provides historical commentary on the transformation of the Oak Ridge Reservation during the past 70 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 more than 30,000 visitors from all 50 states. The three-hour tour allows visitors to see the Oak Ridge Reservation and learn about its history. It also provides participants a chance to find out about the world-class missions underway in Oak Ridge.
Bus stops include: [Read more…]
People concerned about the community’s children are invited to attend the fourth annual Nurturing and Safe World Child Advocacy Seminar this Thursday, June 5, in the Roane State Community College City Room on the Oak Ridge campus, a press release said.
The seminar will run from 10 a.m. to 3 p.m., and it is sponsored by the Oak Ridge Ministerial Association and the Oak Ridge Police Chaplains. Robert May of Oak Ridge Police Department Chaplains; Margaret Durgin of the Child Advocacy Center; David Allred, previous coordinator for Safe and Drug Free Schools; and Sarah Littlefield, a marriage and family therapist, will present sessions on the issue of bullying and hostile environments as it relates to children who are affected by this challenging problem.
There is no charge to participate, and lunch will be included. Certificates of Participation will be available for those who need annual training hours.
Pre-registration is required by contacting Myra Mansfield at (865) 220-8826 or by emailing nurturingandsafeworld@comcast.net.
More rehabilitation work of the city’s sewer collection pipes is scheduled to continue this week.
The work is being done by Hurst Excavating and Morgan Contracting under contract with the City of Oak Ridge. It includes rehabilitating sewer collection pipes within city easements in yards and in roadways, a press release said.
Residents should already have received color-coded letters and door hangers (orange for Hurst Excavating and purple for Morgan Contracting) providing general information and each contractors’ contact information.
Motorists, pedestrians and cyclists are urged to use extra care and caution when traveling on the streets with sewer work areas, a press release said. Temporary road repairs will be made, and loose gravel should be expected until the patches are permanently paved. [Read more…]
Jimmy Bouchard, a candidate for Anderson County Commission, has announced that John Iacovino will serve as his campaign treasurer.
Bouchard is running for County Commission in District 7, and he said Iacovino also lives in that district and is a well-respected Oak Ridger.
“I am very blessed and appreciative to have someone of John’s character and reputation join me in the role as my campaign treasurer,” Bouchard said in a press release. “John will be a tremendous asset to me, and I look forward to working with him during the next few months as I work to earn the support of my District 7 neighbors. John is someone I’ve known nearly my entire life, through St. Mary’s Church, where we both attend, as well as through business relationships built between John and my grandfather.” [Read more…]
Researchers at Oak Ridge National Laboratory have developed a method to create air-stable water droplet networks that are valuable for applications in biological sensing and membrane research. (Image credit: Kyle Kuykendall)
A simple new technique to form interlocking beads of water in ambient conditions could prove valuable for applications in biological sensing, membrane research, and harvesting water from fog.
Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory have developed a method to create air-stable water droplet networks known as droplet interface bilayers. These interconnected water droplets have many roles in biological research because their interfaces simulate cell membranes. Cumbersome fabrication methods, however, have limited their use.
“The way they’ve been made since their inception is that two water droplets are formed in an oil bath then brought together while they’re submerged in oil,” said ORNL’s Pat Collier, who led the team’s study published in the Proceedings of the National Academy of Sciences. “Otherwise they would just pop like soap bubbles.”
Instead of injecting water droplets into an oil bath, the ORNL research team experimented with placing the droplets on a superhydrophobic surface infused with a coating of oil. The droplets aligned side by side without merging. [Read more…]
The Oak Ridge Associated Universities Building MC-100 is pictured above.
Study, research or professional development opportunities available for appointments ranging from one month to four years
Oak Ridge Associated Universities 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 ($254,500) for study, research, or professional development opportunities between Australia and the world.
Applicants may apply through June 30, 2014, for the following opportunities: [Read more…]
A change of Hall and Seebeck effects point to large Fermi surface modification at the structural transition, preventing superconductivity at low temperatures. The change in the Fermi surface topology has been confirmed by angle-resolved photoemission spectroscopy. (Image courtesy ORNL)
For the first time, scientists have a clearer understanding of how to control the appearance of a superconducting phase in a material, adding crucial fundamental knowledge and perhaps setting the stage for advances in the field of superconductivity.
The paper, published in Physical Review Letters, focuses on a calcium-iron-arsenide single crystal, which has structural, thermodynamic, and transport properties that can be varied through carefully controlled synthesis, similar to the application of pressure. To make this discovery, researchers focused on how these changes alter the material’s Fermi surface, which maps the specific population and arrangement of electrons in materials.
“The Fermi surface is basically the ‘genetic code’ for causing a certain property, including superconductivity, in a material,” said Athena Safa-Sefat of the U.S. Department of Energy’s Oak Ridge National Laboratory, which led the research team. “We can make different phases of this material in single crystal forms and measure their structure and properties, but now we have Fermi surface signatures that explain why we can’t induce superconductivity in a certain structural phase of this material.” [Read more…]
Leslie Agron (left) and Dana Hudson work on a class project as part of Roane State’s Advanced Composites Employment (ACE) program. (Photo courtesy Roane State Community College)
Roane State Community College’s composite materials courses were just the challenge Dana Hudson wanted.
Hudson, of Knoxville, completed three introductory courses in composite materials through the college’s Advanced Composites Employment, or ACE, program. Hudson had taken college courses on and off for years. Her previous college work paid off because the number of college credits Hudson had completed qualified her to take the composite materials courses at no cost.
“It was a great experience, and it challenged me in some ways that I needed to be challenged,” Hudson said. “I learned a lot, and the courses added to my resume. The first night I was ready to quit, but I stuck with it and learned a lot, and I feel very proud of the achievement. Like I told my kids, you are never too old to learn.”
Roane State offers specialized composite materials courses as part of its Associate of Applied Science (A.A.S.) degree in General Technology. Composite materials, such as carbon fiber, are used to make automotive body parts, pontoon boats, wind turbine blades, and much more. [Read more…]
Here is a summary of events happening in Oak Ridge starting Thursday, May 29, and continuing through June 4.
This weekly listing of events is compiled by the Oak Ridge Convention and Visitors Bureau: [Read more…]
