Oak Ridge Today

Roane State receives $496,888 grant to enhance distance learning

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Students at Roane State’s Scott County campus take a class using Zoom technology. A nearly half-million-dollar federal grant will allow Roane State to expand its use of Zoom technology to give students more access to classes.

By Bob Fowler, Roane State staff writer

Roane State Community College has received a $496,888 federal grant to improve distance learning opportunities at three of the community college’s most rural campuses.

For the 2018-19 academic year, Roane State invested in Zoom video conferencing technology to replace legacy interactive video systems at each of its campuses. The Zoom technology allows the college to broadcast a class from one campus to students at other locations. Rather than travel to a campus for a course, students can stay close to home and participate through live interactive video.

The Zoom technology, with its 360-degree cameras, created a more natural classroom experience than the college’s previous distance learning system. Classes taught via Zoom can be easily viewed live on any device, and content can be seamlessly uploaded online for students to access on demand. [Read more…]

Oliver Springs receives sewer grant, loan

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Information from WYSH Radio

Oliver Springs got a big assist last week on several, much-needed sewer system repairs in the form of a U.S. Department of Agriculture Rural Development grant of $2.99 million and loan of $4.47 million.

The money will help the town to meet the system requirements of the Tennessee Department of Environment and Conservation and operate its water and sewer systems properly.

The new money will go toward improvements in the sewer system.

A press release from Rural Development said the corrections will improve the water quality of Poplar Creek and eliminate the numerous overflows that occur in the drainage area of the creek when heavy rainfall takes place. [Read more…]

DOE event marks beginning of landmark ecosystem experiment

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Carbon Dioxide Test Chambers

By controlling the temperature and the amount of carbon dioxide in the test chambers, scientists hope to learn how microbial communities, moss populations, various higher plant types, and some insect groups respond. (Photo by ORNL)

 

GRAND RAPIDS, Minn.—Scientists are getting a glimpse of the future with a U.S. Department of Energy large-scale experiment designed to answer questions about how carbon-rich peatlands will respond to projected warming of the climate and increases in atmospheric carbon dioxide.

SPRUCE, which stands for Spruce and Peatland Responses Under Climatic and Environmental Change, was launched Wednesday, August 26, at the experiment site about 25 miles north of Grand Rapids. Among those attending the ceremony were Gary Geernaert and Daniel Stover of DOE’s Office of Biological and Environmental Research; Thomas Schmidt, assistant director for research, U.S. Department of Agriculture Forest Service Northern Research Station; and Martin Keller, associate laboratory director of Energy and Environmental Sciences at DOE’s Oak Ridge National Laboratory in Tennessee.

The site consists of about seven acres of raised bog in the peatlands of the Chippewa National Forest. The natural spruce bog in northern Minnesota contains more than 10,000 years of carbon accumulated from peatlands and answers to questions related to the predicted warming of ecosystems. [Read more…]

ORAU, USDA seek agricultural postdocs

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Multiple research appointments available through Agricultural Research Service Postdoctoral Research Program

Selected candidates participate in USDA research for one to four years

Oak Ridge Associated Universities and the U.S. Department of Agriculture are currently seeking recent doctoral degree recipients for various appointments in the Agricultural Research Service Postdoctoral Research Program.

The ARS is the USDA’s chief scientific in-house research agency responsible for developing and transferring solutions to agricultural problems of high national priority. ARS research is organized into national programs comprised of more than 800 research projects carried out by ARS in approximately 90 locations across the U.S.

From research positions focused on crop production to food safety and virology to sustainable agricultural systems, this program serves as the next step in educational and professional development of scientists and engineers interested in agricultural-related research. [Read more…]

Roane State to host workshops on applying for USDA grants

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Farmers, ranchers, and rural small business representatives are invited to upcoming workshops on applying for a federal grant that supports renewable energy projects.

The U.S. Department of Agriculture’s Rural Energy for America Program, or REAP, promotes rural economic development by assisting rural business to become more energy efficient. Grant funds can cover up to 25 percent of eligible projects.

Roane State Community College will host two workshops on applying for the grant. Representatives of Lenoir City-based ARiES Energy will prepare grant applications for those interested. [Read more…]

UT study finds climate change threatens North American turtle habitat

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Eastern Box Turtle

A Terrapene carolina, or eastern box turtle, near Lake Poinsett, Ark., in 2013. (Photo by Beth A. Reinke)

KNOXVILLE—Although a turtle’s home may be on its back, some North American turtles face an uncertain future as a warming climate threatens to reduce their suitable habitat.

A new study conducted at the National Institute for Mathematical and Biological Synthesis at the University of Tennessee in Knoxville reconstructs the effects of past climate changes on 59 species of North American turtles and finds that the centers of the turtles’ ranges shifted an average of 45 miles for each degree of warming or cooling. While some species were able to find widespread suitable climate, other species, many of which today are endangered, were left with only minimal habitat.

Species in temperate forests and grasslands, deserts and lake systems, primarily in the central and eastern United States, were more affected by climate change than species along the Pacific Coast, in the mountain highlands of the western United States and Mexico, and in the tropics, according to the study, published in the journal PLOS ONE. [Read more…]

Habitat for Humanity seeks USDA grant for critical home repair in rural Anderson County

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Habitat for Humanity of Anderson County, or HFHAC, is seeking U.S. Department of Agriculture Section 533 grant funding through the Housing Preservation Grant Program in order to provide critical home repairs and weatherization services to very low and low income homeowners. As part of their grant application, HFHAC would like to announce a Statement of Activities and encourage the public to express any concerns or make any suggestions to assist in the proposed project. [Read more…]