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NIST Authors in Bold

Displaying 1326 - 1350 of 17262

Advances in Wireless Networking Standards

December 1, 2002
Author(s)
Roger Marks
… This paper describes air interface standards for wireless local area network (LAN), wireless … technology being developed within the IEEE 802 LAN MAN Standards Committee of the Institute of Electrical and … metropolitan area networks, personal area networks, standards, wireless communications …

Implementing Grain Traceability Standards: CART and Simulation

February 18, 2020
Author(s)
Frank H. Riddick, Evan K. Wallace, Scott Nieman, Joe Tevis, R. A. Ferreyra
… is the key to keeping the public safe, but new information standards are needed to enable such traceability. This paper … (PoC) projects; and enhancing and implementing existing standards, primarily the ISO 11783 standard for farm … agent-based simulation to validate proposed traceability standards. …

NIST Standards for Measurement, Instrument Calibration, and Quantification of Gaseous Atmospheric Species

March 2, 2018
Author(s)
George C. Rhoderick, Michael E. Kelley, Walter R. Miller Jr., James E. Norris, Jennifer Carney, Lyn Gameson, Christina Cecelski, Cassie Goodman, Abneesh Srivastava, Joseph Hodges
… chemistry it is essential to have good calibration standards. The National Institute of Standards and Technology has been developing standards of many of these species for over 40 years. This … gas standards, greenhouse gases, ozone, mercury, halocarbons … NIST Standards for Measurement, Instrument Calibration, and …

STEP -- Standard for the Exchange of Product Model Data

November 1, 1992
Author(s)
Howard Bloom
… note provides a brief description on the definition of the STandard for the Exchange of Product model data (STEP) and … of the first release of STEP as a Draft International Standard is given. Finally, each of the key U.S. … STEP, STandard for the Exchange of Product model data, application …

Certification of Standard Reference Material 660b

June 1, 2011
Author(s)
David R. Black, Donald A. Windover, Albert Henins, James J. Filliben, James P. Cline
… of Standards and Technology (NIST) certifies a suite of Standard Reference Materials (SRMs) to address specific … certification, diffractometer, lattice parameter, standard reference material, X-ray diffraction … Certification of Standard Reference Material 660b …

Anomalous Behavior of Teflon-Based Helium Permeation Flow Standards

June 1, 2007
Author(s)
Patrick J. Abbott, Justin H. Chow
… detectors must be calibrated with helium flow transfer standards. Best results are obtained when the leak detector … permeation leak artifacts are the most popular transfer standards used for this purpose. Though permeation elements … with a calibration certificate. The National Institute of Standards and Technology (NIST) calibrates helium permeation …

Advances in Next-Generation Polyolefin Standard Reference Materials

May 17, 2017
Author(s)
Sara V. Orski, Wesley S. Farrell, Andre M. Striegel, Kathryn L. Beers
… chain branching. In addition to their role as potential standard reference materials (SRMs), these polymers are also … Advances in Next-Generation Polyolefin Standard Reference Materials …

A Case Study for Modeling Machine Tool Systems Using Standard Representations

December 9, 2020
Author(s)
Maja V. Baerring, Guodong Shao, Moneer Helu, Bjorn Johansson
… format such as STEP can help overcome this problem. Standard-based machine tool models will not only facilitate … In this paper, a case study is discussed to demonstrate a standard representation of a machining system including both component geometric and kinematics information. This standard-based machine system model can be imported to all …

Standardization of 237Np

December 4, 2013
Author(s)
Lizbeth Laureano-Perez, Ryan P. Fitzgerald, Ronald Colle
… The standardization of 237Np was investigated. The certified … Standardization of 237Np …

A gas pressure scale based on primary standard piston gauges

December 6, 2010
Author(s)
Douglas A. Olson, Robert G. Driver, Walter J. Bowers Jr.
… its gas pressure scale, up to 17 MPa, based on two primary standard piston gauges. The primary standard piston gauges are 35.8 mm in diameter and operate from 20 kPa to 1 MPa. Ten secondary standard piston gauges, two each of five series of the Ruska … key comparison, piston gauge, pressure, primary pressure standard, uncertainty …

Metrics, Standards and Industry Best Practices for Sustainable Manufacturing Systems

August 10, 2009
Author(s)
Sudarsan Rachuri, Ram D. Sriram, Prabir Sarkar
… for toxic materials, and manufacturing products/processes, standards and best practices relevant to sustainable … and testing methodologies for information models and standards. … Sustainability, Metrics, Standards, information models … Metrics, Standards and Industry Best Practices for Sustainable …

Homeland Security Simulation Domain: A Needs Analysis Overview

May 19, 2008
Author(s)
Charles R. McLean, Sanjay Jain, Yung-Tsun T. Lee
… community, the commercial software sector, and various standards organizations. Without coordination and appropriate standards, there is little possibility of software re-use or … applications is the first step to the identification of standards requirements. NIST is conducting a needs analysis …

Concurrent Engineering Through Product Data Standards

May 1, 1991
Author(s)
Gary Carver, Howard Bloom
… computer systems. Critical enablers are product data standards and enterprise integration frameworks. A pioneering … of Product model data (STEP). Surpassing in scope previous standards efforts, the goal is to enable a complete, … its life cycle. U.S. government, industrial, and standards organizations are cooperating in a program, Product …

Comparison of the Seismic Provisions of Model Building Codes and Standards to the 1994 NEHRP Recommended Provisions.

August 1, 1998
Author(s)
Engineers Degenkolb
… and constructed in accordance with appropriate seismic standards. The Interagency Committee on Seismic Safety in … Buildings (NEHRP provisions). The National Institute of Standards and Technology has commissioned a comparison … the NEHRP Provisions and selected model building codes and standards. The objective of this study is to determine …

Celebrating One Hundred Years of Chemistry at the National Institute of Standards and Technology

September 1, 2000
Author(s)
Hratch G. Semerjian, W Koch, Ellyn S. Beary, Michael S. Epstein, G B. Vasquez
… engineering measurements, data, models, and reference standards that are required to enhance U.S. competitiveness … by setting and meeting the following goals:Measurement Standards: Establish CSTL as the pinnacle of the national … chemical science, chemical technology, measurements and standards, NIST, standard reference data, standard reference …

Far-field superfocusing with optical fiber based surface plasmonic lens made of nanoscale concentric annular slits

September 30, 2011
Author(s)
Yuxiang Liu, Hua Xu, Felix Stief, Nikolai Zhitenev, Miao Yu
… by using an optical fiber based surface plasmonic (SP) lens with nanoscale concentric annular slits. To the best … with an optical fiber based device. The performance of the SP lens with three slits was experimentally characterized. Guidelines and suggestions on designing the SP lens were provided. As a microscale device with nanoscale …

Development of NIST Standard Bullets and Casings Status Report

November 1, 2000
Author(s)
Jun-Feng Song, Theodore V. Vorburger, Alim A. Fatah
… In April 1998, two prototype standard bullets were developed at the National Institute of … and Technology (NIST). In October 1999, prototype standard casings were also developed at NIST. The standard bullets and casings are intended for use in federal, … electro-formation, NC, numerical control, random profile, standard bullets …

Common Biometric Exchange Formats Framework Standardization

February 13, 2009
Author(s)
Fernando L. Podio, Fred Herr
… even be encrypted. It also discusses early work on CBEFF standardization as well as, recent and ongoing standardization efforts. … Common Biometric Exchange Formats Framework Standardization …

A Semantic Framework for Systems Engineering Standards

March 19, 2013
Author(s)
Allison Barnard Feeney, David M. Price, Albert W. Jones
… of three distinct themes: the growing numbers of standards for engineering data, the maturing of Semantic Web … they should be the preferred choice for developing future standards and frameworks. … systems engineering, asset management, standards, modeling, data integration, semantic web …
Displaying 1326 - 1350 of 17262
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