Utilizes dispersed Xe lamp to excite fluorescence of solubilized or solid specimens. Two spectrometers (UV-VIS, and NIR) under computer control record fluorescence spectra. Excitation wavelength can ...

The twentieth century has been shaped by sweeping changes in communication technology. The latest development to radically transform the communication landscape has been the widespread adoption of ...

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 ...

Estimates Energy and Peak Demand Savings for Flat Roofs with Non-Black Surfaces ...

Using your favorite browser (Netscape), obtain the MMC CA certificate by visiting https:/bant.ms.ornl.gov. Go to the Retrieval tab and retrieve the Certificate Authority Chain. Make a key subdirectory ...

This paper presents a new hybrid (Monte Carlo/deterministic) method for increasing the efficiency of Monte Carlo calculations of distributions, such as flux or dose rate distributions (e.g., mesh ...

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

Neandertal’s brutish brow and other features are identical to an iodine-deficient human condition called cretinism. One of the most mysterious creatures that ever walked the earth was Neandertal, a ...

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 ...

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 ...

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 seller of a new home to provide ...

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 ...