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Programs and Projects
Affect of Partial Charge Calculation Method on Adsorption Thermodynamics

In classical molecular simulations, electrostatic contributions to the potential energy are typically accounted for by assigning partial charges … more

NIST Standard Reference Simulation Website

The Standard Reference Simulation Website is an ongoing project whose aim is to provide well-documented simulation results for a variety of … more

Vacuum-Ultraviolet Optical Properties of Cryogenic Water Ices

The optical properties of cryogenic water ices in the vacuum-ultraviolet spectral range are studied. more

Calibration of the Extreme UV/X-ray Irradiance Sensor (EXIS) for the Geostationary Operations Environment Satellite R-Series Program (GOES-R)

Calibrations of the The Extreme ultraviolet/X-ray Irradiance Sensor (EXIS), which will be installed on the Geostationary Operations Environment … more

Far-infrared Spectroscopy of Biomolecules

Far-infrared (or terahertz/THz, ca. 25 to 300 micron wavelength) femtosecond pulsed laser and Fourier-transform infrared methods are employed to … more

Use of a laser-driven plasma source in ultraviolet-detector calibrations

The National Institute of Standards and Technology operates two spectral comparator facilities, both of which are used to provide detector … more

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