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Standards

«޲Ʊ develops and disseminates the standards that allow technology to work seamlessly and business to operate smoothly.

News and Updates

Industry Impacts

Massive Forces for Heavy Industry

Measuring large forces, such as the thrust of a rocket engine or the deflection of an aircraft wing, requires well-calibrated force sensors. «޲Ʊ’s unique

Projects and Programs

Metrology of the Ohm

Resistance standards traceable to «޲Ʊ provide references for measurements of current at levels from 3000 A to below 20 fA and are used to support a wide

Materials Testing in Hydrogen Gas

This project develops measurements, modeling, and science relevant to the effect of hydrogen on materials. Mechanical measurements focus on the fatigue and

Publications

Production and Analysis of RM 8403 Cocoa Flavanol Extract

Author(s)
Catherine A. Rimmer, Katrice A. Lippa, James H. Yen, Ugo Bussy, Gregory Hewitt, Nicholas P. Anderson, Catherine Kwik-Uribe
«޲Ʊ Reference Material 8403 is intended for use in harmonizing methods for the determination of cocoa flavanols monomers and their oligomers up to a degree of

Software

LFPF Software

The Logistic Function Profile Fitting program, LFPF, is based on a Fortran program written for DOS and originally issued under the name LOGIT. This program was

NOVIS - «޲Ʊ Ontological Visualization

NOVIS provides an interactive visual interface to the terminology used in a variety of standards related to sustainable manufacturing. The area of sustainable

Tools and Instruments

Spectrally tunable lighting facility

Solid-state lighting (SSL) is increasingly being introduced into the market and it is expected that many of the light sources currently used for general

Awards

2019 PECASE - Kathryn Keenan

The Presidential Early Career Award for Scientists and Engineers (PECASE) is the highest honor bestowed by the United States Government to...