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Chemistry Programs & Projects

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Solvation Free Energy
Last Updated Date: 10/06/2015

Measuring and maintaining water quality is increasingly becoming a significant global issue.  As new chemicals are introduced into the water … more

Biomagnetic Imaging
Last Updated Date: 10/05/2015

The biomagnetic imaging program develops standards, measurement methods, and new magnetic imaging modalities for biomedical and environmental … more

Johnson Noise Thermometry
Last Updated Date: 10/05/2015

Johnson noise thermometry (JNT) is a primary temperature measurement technique based on the fundamental properties of thermal fluctuations in … more

Measurement Techniques for Membranes and Membrane Proteins
Last Updated Date: 10/05/2015

Synthetic cell membrane constructs allow the simplification and complete control of a more complicated cellular system, as well as the … more

State-resolved Biomolecular Spectroscopies
Last Updated Date: 10/05/2015

Sensitive and fully state resolved spectroscopic methods in the terahertz (THz) and ultraviolet (UV) regions are being developed to investigate … more

Differential Absorption LIDAR
Last Updated Date: 10/05/2015

We are developing a method for accurately quantifying greenhouse gas emissions from natural and anthropogenic sources and sinks to meet the … more

Optical Medical Imaging
Last Updated Date: 10/05/2015

The Optical Medical Imaging program was established to advance the application of optical imaging in surgical, clinical, and medical practices. … more

THz Detection of Corrosion Products
Last Updated Date: 10/05/2015

The major cause of deteriorating concrete in the infrastructure is corrosion of the reinforcing steel. This is the major mechanism of … more

NIST Standard Reference Simulation Website
Last Updated Date: 10/02/2015

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

5G Millimeter Wave Channel Model Alliance
Last Updated Date: 09/29/2015

There is an industry and research community need for on developing channel models for specific wireless systems and may be short-lived or adapted … more

International System of Units (SI)
Last Updated Date: 09/25/2015

The International System of Units (SI) provides definitions of units of measurement that are widely accepted in science and technology and which … more

Last Updated Date: 09/17/2015

The NIST Thermodynamic Metrology Group maintains and develops national standards of temperature (in the range 0.65 K to 1235 K), and supports … more

Affect of Partial Charge Calculation Method on Adsorption Thermodynamics
Last Updated Date: 09/15/2015

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

Vacuum-Ultraviolet Optical Properties of Cryogenic Water Ices
Last Updated Date: 09/01/2015

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

Last Updated Date: 08/31/2015

The NIST Thermodynamic Metrology Group maintains and develops national standards of humidity (in the range 1 nmol/mol to 0.6 mol/mol of water … more

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