U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications

NIST Authors in Bold

Displaying 7801 - 7825 of 13218

Measurement-driven Langevin modeling of superparamagnetic tunnel junctions

July 23, 2024
Author(s)
Liam Pocher, Temitayo Adeyeye, Sidra Gibeault, Philippe Talatchian, Ursula Ebels, Daniel Lathrop, Jabez J. McClelland, Mark Stiles, Advait Madhavan, Matthew Daniels
… analog dynamics of these devices will be important as the technology scales up. Here we present results using a …

Non-Fungible Token Security

March 1, 2024
Author(s)
Peter Mell, Dylan Yaga
… Non-fungible token (NFT) technology provides a mechanism to enable real assets (both … the risk to purchasers. This publication explains NFT technology and then identifies and discusses a list of 27 …

Development of the Advanced Encryption Standard

August 16, 2021
Author(s)
Miles E. Smid, James Foti
… writes from his viewpoint as former leader of the Security Technology Group and later as acting director of the Computer … Division at the National Institute of Standards and Technology, where he was responsible for the AES development. …

Iris Cameras: Standards Relevant for Camera Selection - 2018

September 18, 2018
Author(s)
James R. Matey, George W. Quinn, Patrick J. Grother, Craig I. Watson, Shahram Orandi
… camera selection. NIST is developing these recommendations in collaboration with the FBI, other US Government entities with interests in the use of iris recognition technology, and the larger iris recognition community. It is … and policy, and that enable cost effective improvements as technology advances. …

Advanced Electrical Power System Sensors Workshop Report

November 13, 2017
Author(s)
Allen R. Goldstein
… undertaken by the National Institute of Standards and Technology (NIST), Department of Energy (DOE), and the Grid … measure aspects of the grid which have not been measured in the past, or to refine the way current measurements are …

Prototype Tests of a Miniature Radiation Pressure Sensor

July 2, 2017
Author(s)
Alexandra B. Artusio-Glimpse, Paul A. Williams, Nathan A. Tomlin, Ivan Ryger, Michelle S. Stephens, John H. Lehman
… radiation pressure (RP) sensors provide a means for in-situ power measurement simply and accurately. The first … established a new paradigm of optical power measurement technology [1]. Our objective is to advance this technology and bring about smaller, faster, and more …

Microelectromechanical systems based Stewart platform with sub-nano resolution

December 3, 2012
Author(s)
Seung Ho Yang, Yong Sik Kim, Jae M. Yoo, Nicholas G. Dagalakis
… Currently difficulties exist in the fabrication of microelectromechanical systems (MEMS) … the form of Stewart platforms. The macroscale positioning technology, such as universal joints, ball and roller … overcome at the National Institute of Standards and Technology (NIST). A prototype of NIST's MEMS-based Stewart …

Performance Measurements for Evaluating Static and Dynamic Multiple Human Detection and Tracking Systems in Unstructured Environments

June 30, 2010
Author(s)
Bodt Bodt, Richard Camden, Harry A. Scott, Adam S. Jacoff, Tsai H. Hong, Tommy Chang, Richard J. Norcross, Anthony Downs, Ann Virts
… The Army Research Laboratory (ARL) Robotics Collaborative Technology Alliance (CTA) conducted an assessment and … multiple algorithms for real-time detection of pedestrians in Laser Detection and Ranging (LADAR) and video sensor data … conducted by the National Institute of Standards and Technology (NIST) and ARL. A robust, accurate and independent …

Federal Desktop Core Configuration (FDCC): Improving Information Security for Windows Operating Systems

February 27, 2008
Author(s)
Shirley M. Radack
… developed by the National Institute of Standards and Technology (NIST), the Department of Defense (DOD), and the … their information security and reduce the information technology (IT) costs of their Windows operating systems. The … for Microsoft Windows XP and Vista operating systems. In 2007, the Office of Management and Budget (OMB) issued …

Trilateral optical powermeter comparison between NIST, NMIJ/AIST, and METAS

February 10, 2007
Author(s)
Igor Vayshenker, John H. Lehman, David J. Livigni, Xiaoyu X. Li, Kuniaki Amemiya, Daiji Fukuda, Seiji Mukai, Shinji Kimura, Michiyuki Endo, Jacques Morel, Armin Gambon
… Institutes: the National Institute of Standards and Technology (NIST, USA), the National Metrology Institute of … Institute of Advanced Industrial Science and Technology (NMIJ/AIST, Japan), and the Federal Office of … results showed largest differences of less than 4.2 parts in 10 3 , which is within the expanded (k=2) uncertainty for …

Security Policy Management for Handheld Devices

June 1, 2003
Author(s)
Wayne Jansen, Athanasios T. Karygiannis, M Iorga, Serban I. Gavrila, Vlad Korolev
… technologies and handheld devices is becoming widespread in business, industry, and government organizations. The use … technologies into existing computing environments. In this paper, we describe a framework for managing user … framework aims at assisting enterprise security officers in creating, distributing, and enforcing group and individual …

NIST Explainable AI Workshop Summary

August 25, 2022
Author(s)
P. Jonathon Phillips, Carina Hahn, Peter Fontana, Amy Yates, Matthew Smith
… a summary of the National Institute of Standards and Technology (NIST) Explainable Artificial Intelligence (AI) …

Report from Open Problems Session at OPSFA-13

July 21, 2016
Author(s)
Howard S. Cohl, Richard Askey, Rick Beatson, Charles Dunkl, Christoph Koutschan, Sheehan Olver, Yuan Xu, Wolfgang Zu Castell, Wadim Zudilin, Ted Chihara
… 4, 2015. Howard Cohl, National Institute of Standards and Technology, has collected these open problems. …

In Situ Monitoring of Cu/Al Laser Welding using Laser Induced Fluorescence

September 10, 2020
Author(s)
Brian Simonds, Tran N. Tran, Paul A. Williams
… molten metal interaction time. For laser lap welds, Cu in the vapor plume is indicative of the degree of Cu melting. … suggests that LIF may be sensitive enough for real-time, in situ monitoring of Cu/Al laser welding. … In Situ Monitoring of Cu/Al Laser Welding using Laser Induced …

Simultaneous High-speed X-ray Transmission Imaging and Absolute Dynamic Absorptance Measurements during High-power Laser-metal Processing

September 10, 2020
Author(s)
Brian Simonds, Jack R. Tanner, Alexandra B. Artusio-Glimpse, Paul A. Williams, Niranjan Parab, Cang Zhao, Tao Sun
… The x-ray imaging corroborates that a dramatic rise in laser absorption is due to keyhole formation. We also find … correlations between keyhole fluctuations and rapid dips in energy absorption that occur during nominally … For instance, we discover that rapid, momentary decreases in absorbed energy of over 25% correlate with instantaneous …

Energy Harvesting from the Human Leg Motion

July 23, 2014
Author(s)
Kamran Sayrafian, Antonio M. Possolo, Nathalie Yarkony
… and convenient solution for wearable wireless sensors in healthcare applications. Due to their small size, such … such as remote vital sign monitoring. Our objective, in this paper, is to investigate the amount of harvestable …
Displaying 7801 - 7825 of 13218
Was this page helpful?