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NIST Authors in Bold

Displaying 10201 - 10225 of 13225

Traceable Micro-Force Sensor for Instrumented Indentation Calibration

April 10, 2007
Author(s)
Douglas T. Smith, Gordon A. Shaw, R M. Seugling, D Xiang, Jon R. Pratt
… are available commercially from several manufacturers. In addition, documentary standards are now becoming available … be used to produce material property data that can be used in product specifications. These standards also define the … of their instrument as it is installed at their site. In this paper, we describe the development, performance and …

Assessment of Thin Film UHMWPE Bearings for Precision Slideways

August 1, 2004
Author(s)
E S. Buice, H Yang, Richard Seugling, Stephen J. Smith, R Hocken
… In this extended abstract, results from tests on a novel, … and to determine tribological condition prevailing in the contact region. The bearings comprise a thin film of … with substrate radii of 2.38 and 6.35 mm have been tested in air to determine both smoothness/repeatability of motion …

A Simulation Study of Repeatability and Bias in the CD-SEM

May 1, 2003
Author(s)
John S. Villarrubia, Andras Vladar, Michael T. Postek
… electron microscope (CD-SEM) to resolve differences in the widths of two lines is determined by measurement repeatability and any sample-dependent biases. In order to ascertain the dependence of these quantities upon … the bias is a function of edge shape. This means that in a manufacturing environment in which the shape varies, there …

Cement Hydration in the Presence of Municipal Solid Waste Incineration Fly Ash.

March 5, 1998
Author(s)
Dale P. Bentz, S Remond, P Pimienta, J P. Bournazel
… basis could help to solve some of the problems encountered in waste management. Some industrial by-products (fly ash and slag for example) have been used in the manufacture of cement and concrete for many years. However, before waste can be used on a large scale in concrete, the properties of the resulting concrete need to …

Using Sensor Data to Predict the Environment in a Building

February 25, 1998
Author(s)
Walter W. Jones, Richard D. Peacock, Glenn P. Forney, Paul A. Reneke
… As transducers become more commonplace in the built environment, it is desirable to utilize this information in a more complete way to assure safety. There are two fi to … wil allow reliable real-time prediction of the environment in a building. In order to accomplish these tasks, it is …

Role of R22 in Refrigerating and Air Conditioning Equipment

March 19, 1990
Author(s)
David Didion, R. Cohen, D. R. Tree
… HCFCs (for example R123 and R22) alternatives, at least in the interim, is the only feasible means by which this schedule can be met. In the past four years, there has been more research for the … of R134a and R123 to R12 and R11 systems than ever in the history of the refrigeration industry. Refrigerant …

Certification of Standard Reference Material 2921a

January 12, 2026
Author(s)
David Bunk, David Newton
… The National Institute of Standards and Technology (NIST) Standard Reference Material® (SRM®) 2921a … value for the concentration of human cardiac troponin I in a solution of the human cardiac troponin complex and the … the certified value. The material is intended for 1) use in validating measurement procedures and 2) use in qualifying …

Staging Cybersecurity Risks for Enterprise Risk Management and Governance Oversight

December 18, 2025
Author(s)
Stephen Quinn, Nahla Ivy, Matthew Barrett, Robert Gardner, Matthew Smith, Greg Witte
… This document is the third in a series that supplements NIST Interagency Report (IR) … and methods for assessing and managing cybersecurity risk in light of enterprise objectives. This report, IR 8286C, … approach to ensuring that risks to information and technology are properly considered for the enterprise risk …

Enhancement of Rydberg Blockade via Microwave Dressing

March 27, 2025
Author(s)
Deniz Kurdak, Patrick Banner, Yaxin Li, Sean Muleady, Alexey Gorshkov, S. L. Roston, James Porto
… to manipulate andenhance Rydberg-Rydberg interactions in an atomic ensemble. By varying the cloud length relative …

Ultraviolet to Short-Wave Infrared Spectral Reflectance

October 28, 2024
Author(s)
Heather Patrick, Clarence Zarobila
… The National Institute of Standards and Technology performs calibrations of spectral reflectance measurements in the ultraviolet (UV) to short-wave infrared (SWIR) …

Assessment of the Retrospective and Prospective Economic Impacts of Investments in U.S. Neutron Research Sources and Facilities from 1960 to 2030

May 1, 2024
Author(s)
Amanda Walsh, Sara Nienow, Jonathan Merker, Emily Decker, Claire Strack, Marwa Salem, Gray Martin, Brooke Shaw
… funding from the National Institute of Standards and Technology (NIST) to conduct a study on the retrospective and prospective economic impacts of investments in U.S. neutron scattering research facilities from 1960 … on quantifying the economic returns to investments in the three current U.S. federal neutron scattering …

National Online Informative References (OLIR) Program: Overview, Benefits, and Use

February 26, 2024
Author(s)
Nicole Keller, Stephen Quinn, Karen Scarfone, Matthew Smith, Vincent Johnson
… Information and communications technology (ICT) domains – such as cybersecurity, privacy, … expression of the relationships between concepts in such documents. OLIRs provide a consistent and … effort to encourage and facilitate subject matter experts in defining OLIRs and to provide a centralized location for …

NIST SI Units Card Deck

November 1, 2023
Author(s)
Dinelka Jagoda, Elizabeth Benham
… Special Names, and Prefixes. Play activities like those in this activity, are an easy way to motivate students to … the SI prepare students to successfully make measurements in science, technology, engineering, and mathematics (STEM) applications. …

Capture and Analysis of Traffic Traces on a Wide-Area NDN Testbed

October 8, 2023
Author(s)
Sankalpa Timilsina, Davide Pesavento, Junxiao Shi, Susmit Shannigrahi, Lotfi Benmohamed
High-quality network traffic measurements from realistic network deployments are crucial to analyze and better understand emerging network technologies for the purpose of maturing them. However, achieving this measurement goal for the Named Data Networking

ORGANIZATION OF SCIENTIFIC AREA COMMITTEES (OSAC) FOR FORENSIC SCIENCE

November 4, 2022
Author(s)
John Jones, Allison Getz, Donna J. Sirk
… The National Institute of Standards and Technology (NIST) established the Organization of Scientific Area Committees (OSAC) for Forensic Science in 2014 to address a lack of discipline-specific forensic … community. OSAC's 800-plus members and affiliates work in forensic laboratories and other institutions around the …

A binary logistic regression model to evaluate backdraft phenomenon

September 30, 2022
Author(s)
Ryan Falkenstein-Smith, Thomas Cleary
… ratios, and oxygen concentration measurements obtained in a series of backdraft experiments conducted at the … Laboratory at the National Institute of Standards and Technology. The experiments utilized methane and propane fires of different sizes in a reduced-scale enclosure to create conditions conducive …

Design of an electrostatic feedback for an experiment to measure G

June 20, 2022
Author(s)
Stephan Schlamminger, Leon Chao, Vincent Lee, David B. Newell, Clive Speake
… between source and test-mass assemblies with two methods. In the Cavendish method, the pendulum moves freely. In the electrostatic-servo method, the pendulum is maintained … of this servo at the National Institute of Standards and Technology. We use a digital servo loop with a Kalman filter …

Hardware-Enabled Security: Policy-Based Governance in Trusted Container Platforms

April 20, 2022
Author(s)
Michael Bartock, Murugiah Souppaya, Haidong Xia, Raghu Yeluri, Uttam Shetty, Brandon Lum, Mariusz Sabath, Harmeet Singh, Alaa Youssef, Gosia Steinder, Yu Cao, Jayashree Ramanathan
… In today's cloud data centers and edge computing, attack … and technologies for safeguarding container deployments in multi-tenant cloud environments. It also describes a … Hardware-Enabled Security: Policy-Based Governance in Trusted Container Platforms …

Recommended Criteria for Cybersecurity Labeling of Consumer Software

February 4, 2022
Author(s)
Michael Ogata, Amy Phelps, Julie Haney
… tasks the National Institute of Standards and Technology (NIST), in coordination with the Federal Trade Commission (FTC) and … the following areas: 1) the role of a scheme owner in a labeling program, 2) baseline technical criteria that …
Displaying 10201 - 10225 of 13225
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