Oak Ridge Today

Roane State ACE courses available at no cost to qualified students

Posted at
By Leave a Comment

Composites Program

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…]

UT study: Lackluster growth in first quarter, but overall gains expected in 2014

Posted at
By Leave a Comment

KNOXVILLE—An abnormally harsh winter led to lackluster economic growth the first quarter of 2014, but a dip in unemployment rates and expected increases in housing investments signal stronger gains for the remainder of the year.

The gross domestic product is expected to increase 2.4 percent this year as a whole, compared to 1.9 percent last year, according to the spring 2014 Tennessee Business and Economic Outlook released Friday at the University of Tennessee in Knoxville.

The national unemployment rate will likely average 6.5 percent this year compared to 7.4 percent last year, the report shows. It is expected to decrease to 6 percent in 2015.

The study, prepared by UT’s Center for Business and Economic Research, predicts the direction of the state and national economies by examining many economic and fiscal factors and trends. [Read more…]

UT nuclear engineering students awarded scholarships, fellowships through DOE program

Posted at
By Leave a Comment

One undergraduate scholarship goes to Oak Ridge student

KNOXVILLE—Several University of Tennessee students in the College of Engineering’s Department of Nuclear Engineering in Knoxville received a nice start to the summer as Nuclear Energy University Programs announced its most recent award recipients, with UT netting nine undergraduate scholarships and three graduate fellowships.

Sponsored by the U.S. Department of Energy’s Integrated University Program, undergraduate winners receive a $5,000 scholarship, while the graduate fellowship winners receive $50,000 annually over three years, as well as $5,000 toward summer internships at national laboratories or other approved locations.

The undergraduates include Mikah Rust of Oak Ridge. [Read more…]

Thinner, flexible tablets, TVs possible through UT research, visiting ORNL scientist

Posted at
By Leave a Comment

David Mandrus, Stephen Pennycook, and Jiaqing Yen

David Mandrus, Stephen Pennycook, and Jiaqiang Yan, from left, recently helped in a Vanderbilt-led project that could result in paper-thin, flexible tablets and TVs. (Photo courtesy University of Tennessee)

KNOXVILLE—Researchers from the University of Tennessee in Knoxville recently garnered national attention for their part in a study that could lead to the development of tablets, televisions, and mobile devices the width of a piece of paper.

First published in Nature, the article details how researchers have been able to create wires only three atoms wide using an electron beam.

The lead researcher on the project was Vanderbilt Ph.D. student Junhao Lin, who was a visiting scientist at Oak Ridge National Laboratory at the time.

Through the ORNL connection, UT’s Stephen Pennycook, David Mandrus, and Jiaqiang Yan—all of the College of Engineering’s Department of Materials Science and Engineering—got involved. [Read more…]

ORAU: Nearly 2/3 of foreign doctorates staying in U.S. 10 years after graduation

Posted at
By Leave a Comment

Oak Ridge Associated Universities Building MC-100

The Oak Ridge Associated Universities Building MC-100 is pictured above.

ORISE report suggests foreign doctorate recipients routinely take regular employment in the U.S. after completing postdoctoral appointments

The number of foreign, science, and engineering doctorate students who remain in the United States after graduation has declined slightly during the past five to 10 years, but long-term stay rates indicate that nearly two-thirds of foreign doctorates are continuing to stay in the U.S. These are the latest findings in a series of biennial reports that have been produced by the Oak Ridge Institute for Science Education and funded by the National Science Foundation since 2000.

The latest report is titled “Stay Rates of Foreign Doctorate Recipients from U.S. Universities, 2011.” It documents a study in which 2011 tax records—the most recent data currently available for the study—were used to estimate the proportion of foreign doctorate recipients from U.S. universities who stayed in the U.S. after graduation for any reason. The “Survey of Earned Doctorates,” published annually by the NSF, collects information from each graduate school on people completing doctorates each year. The Social Security Administration then calculates the proportion of those graduates with annual earnings of $5,500 or more, and these tabulations are used with appropriate adjustments (e.g., death) to produce the stay rate.

The 2011 stay rate for all foreign doctorate recipients, including those on permanent visas at graduation, was 68 percent for those graduating five years earlier, and 65 percent for those graduating 10 years earlier. [Read more…]

School board budget meeting for tonight canceled

Posted at
By Leave a Comment

The Oak Ridge Board of Education meeting scheduled for tonight, Thursday, May 22, has been canceled.

The next board meeting will be 5:30 p.m. Tuesday, May 27.

DOE looks to UT’s Dongarra for input on computing advances

Posted at
By Leave a Comment

Jack Dongarra

Jack Dongarra

KNOXVILLE—The U.S. Department of Energy recently released a report through its Office of Science detailing the Top 10 research challenges in reaching the level of exascale computing, once again calling on Jack Dongarra at the University of Tennessee in Knoxville, a press release said.

Dongarra—a distinguished professor in the College of Engineering’s Department of Electrical Engineering and Computer Science, director of the Innovative Computing Laboratory and one of five National Academy of Engineering members at UT—has long been at the forefront of exascale computing, or computing at roughly a thousand times the capability of recent supercomputers.

An icon in his field, Dongarra is a lead author of the Top500, a list he helped start in 1993 to measure the world’s fastest computers as well as numerous software packages for high-performance computing. [Read more…]

Living Light solar-powered home moves to Children’s Museum

Posted at
By Leave a Comment

Living Light House Trailer

The University of Tennessee donated the Living Light House to the Children’s Museum of Oak Ridge, and the 750-square-foot solar-powered home was moved Saturday.

 

The University of Tennessee in Knoxville has donated its Living Light House to the Children’s Museum of Oak Ridge, and the 750-square-foot solar-powered home was moved Saturday.

The award-winning home makes more energy than it uses, said James Rose, senior lecturer in UT’s College of Architecture and Design.

Moving the 80,000-pound house was a daylong project. The Children’s Museum is in a residential area in Oak Ridge, so the museum had to move trees, excavate a slope, and create a temporary road to get to the site.

Rose said the one-room home, which has mechanical and laundry areas, will be used at the Children’s Museum for outreach and to showcase the latest energy-efficient technologies.

“This is the perfect place for this building,” said Rose, the architect of record on the project and the leader of the student architecture studio that designed it. [Read more…]

UT Career Services leader to discuss ‘Negotiating for Women’ at AAUW meeting today

Posted at
By Leave a Comment

Mary Mahoney, an assistant director for University of Tennessee Career Services, will discuss “Negotiating for Women” during an AAUW meeting at lunchtime today.

The AAUW Oak Ridge Branch meeting starts at 11:30 a.m. today in Room 102 of the Activities Building of First Presbyterian Church at Oak Ridge Turnpike and Lafayette Drive. 

The public is invited to attend a potluck luncheon at 11:30 a.m. and the meeting, which begins at noon, a press release said. The luncheon will feature main dish salads prepared by AAUW members. Drinks, bread, crackers, and desserts will be provided. There is no cost, but donations to AAUW are welcome. Reservations may be made by calling either Mary Uziel at (865) 483-1043 or Marge Congdon at (865) 438-3120.

Mahoney has more than 20 years’ experience working as the assistant director of recruiting at the University of Tennessee, the press release said. She has certifications in salary negotiations and career coaching.

Before the program begins, Mayme Crowell, outgoing Tennessee State President of AAUW, will recognize the Education Award winner selected by Roane State Community College and will introduce the Roane State students who are winners of AAUW Educational Scholarships for this year.

Crowell will also install the Oak Ridge Branch AAUW officers for next year, including Peggy Emmett as president; Fay Martin as vice president for membership; Virginia Jones, vice president for programs; and Mary Uziel, treasurer. [Read more…]

UT solar house donated, moving Saturday to Children’s Museum

Posted at
By Leave a Comment

ut-living-light-house

 

KNOXVILLE—The University of Tennessee in Knoxville is donating the Living Light House— its award-winning, solar-powered project—to the Children’s Museum of Oak Ridge.

The Living Light House will move to its permanent home on Saturday, May 17. Starting at 7 a.m., the 750-square-foot, zero-energy structure, will be transported from the UT Gardens to the Oak Ridge museum at 461 W. Outer Drive. The move is expected to take several hours.

“The house has served as an ambassador for good design and energy efficiency,” said James Rose, UT architecture lecturer and lead faculty member of the Living Light project. “One of the most satisfying things about giving tours of the house is the response from children. Young people are always fascinated by the house and leave it excited about the future. I cannot think of a better place for the Living Light house to carry on this mission than at the Children’s Museum of Oak Ridge.”

The Living Light House, which was built through the efforts of more than 200 UT students, was an entry to the 2011 U.S. Department of Energy Solar Decathlon in Washington, D.C. It has traveled nearly 6,000 miles, been toured by more than 50,000 visitors, and was on exhibit at the 2012 Smithsonian Folklife Festival. [Read more…]

MOTH-ers Night Out at UT Arboretum on Saturday

Posted at
By Leave a Comment

Tiger Moth

Tiger Moth

The University of Tennessee Arboretum Society will sponsor the fifth annual MOTH-ers Night Out program Saturday evening.

The program starts at 7:30 p.m. Saturday at the UT Arboretum in Oak Ridge

“Have you ever wondered about what kind of insects are out hunting and eating while you sleep snugly in your bed at night?” a press release said. “Come learn about these creatures with naturalist Kris Light. After an introductory program in the main office building, we will venture outdoors to check the sheets to observe the insects that have been attracted by the black lights.” [Read more…]

Honors: Roane State dental hygiene students place second in state competition

Posted at
By Leave a Comment

Roane State Dental Hygiene Students

Roane State dental hygiene students, from left, Bethany Brisson, Laci Carroll, and Jessica Swanger created an award-winning table display about the transfer of bacteria from parent/caregiver to child, resulting in tooth decay. (Submitted photo)

 

Three first-year Roane State Community College dental hygiene students recently won second place at the Tennessee Dental Hygiene Association, or TDHA, table clinic competition.

The students—Bethany Brisson (Maryville), Laci Carroll (Clinton), and Jessica Swanger (Kingston)—attended the TDHA’s annual conference in Franklin. Their research table clinic was about the transfer of bacteria from parent/caregiver to child, resulting in tooth decay. Their work was awarded second place in the competition.

The students competed against six other dental hygiene programs from Tennessee. [Read more…]