Obsidian—volcanic glass—was a material of choice for prehistoric tool and weapon makers. Determining the age of the objects they left behind has always been a challenge for archaeologists. Several ...

The printers available on the ORNL Visitor Wireless Network are listed below. Configuring Your PC to Print via the ORNL Visitor Wireless Network Windows - you can ...

In the MSRE’s heyday: ORNL Director Alvin Weinberg (far left) and Atomic Energy Commission Chairman Glenn Seaborg (pointing) were on hand in 1968, when the Molten Salt Reactor began operating with ...

Adding more insulation where you already have some, such as in an attic, will save energy. You can save even greater amounts of energy if you install insulation into ...

Estimates Cooling and Heating Savings for Flat Roofs with Non-Black Surfaces ...

If you are buying or building a new house, make sure that energy-saving features are included. The Federal Trade Commission (FTC) home insulation rule requires the ...

Inaugurated in 1979, the "Buildings Conference" takes place every three years allowing time to develop new research and technology applications and to document the findings. Attendance is ...

What is a radiant barrier? Radiant barriers are materials that are installed in buildings to reduce summer heat gain and winter heat loss, and hence to reduce building heating and cooling energy usage ...

Here's some help for entering values in the DOE Cool Roof Calculator, either the CoolCalcEnergy or the CoolCalcPeak versions There are 243 different locations built into the pull-down lists in the ...

Have heating and cooling effects been tested? At present, there is no standardized method for testing the effectiveness of radiant barriers in reducing heating and cooling bills. But numerous field ...

Atomic models are the basic building blocks of a DEVS model. The behavior of an atomic model is described by its state transition functions (internal, external, and confluent), its output function, ...

ORNL helped the Southwire Company set technological history February 18 when the cable manufacturing company energized an electrical power cable utilizing superconductivity. Secretary of Energy Bill ...