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Search Publications

NIST Authors in Bold

Displaying 176 - 200 of 143537

NIST Open Media Forensics Challenge (OpenMFC Briefing for IIRD)

January 27, 2025
Author(s)
Haiying Guan
The rapid advancement of artificial intelligence (AI) has led to the emergence of several technologies, including Generative Adversarial Networks (GANs), deepfakes, generative AI, CGI, and anti-forensics techniques. These technologies pose a significant

Perfil da linha de base principal de IoT para produtos de IoT para consumidores

January 27, 2025
Author(s)
Michael Fagan, Katerina Megas, Paul Watrobski, Jeffrey Marron, Barbara Cuthill
Portuguese Translation of NIST IR 8425: Esta publicação documenta o perfil do consumidor da linha de base principal da Internet das Coisas (IoT) do NIST e identifica os recursos de segurança cibernética normalmente necessários para o setor de IoT do

Perfil del nucleo basico de IoT para productos IoT de consumo

January 27, 2025
Author(s)
Michael Fagan, Katerina Megas, Paul Watrobski, Jeffrey Marron, Barbara Cuthill
Esta publicación documenta el perfil del consumidor del núcleo básico de Internet de las Cosas (IoT) del NIST e identifica las capacidades de ciberseguridad comúnmente necesarias para el sector de IoT del consumidor (es decir, productos IoT para uso

Profil der IoT-Referenzgrundlage fur Verbraucher-IoT-Produkte

January 27, 2025
Author(s)
Michael Fagan, Katerina Megas, Paul Watrobski, Jeffrey Marron, Barbara Cuthill
German Translation of NIST IR 8425: Diese Veröffentlichung dokumentiert das Verbraucherprofil der IoT-Referenzgrundlage für Verbraucher-IoT-Produkte (Internet of Things (IoT), Internet der Dinge) und identifiziert Cybersicherheitsfähigkeiten, die für den

Profil du noyau de base de l'IdO pour les produits IdO grand public

January 27, 2025
Author(s)
Michael Fagan, Katerina Megas, Paul Watrobski, Jeffrey Marron, Barbara Cuthill
French Translation of NIST IR 8425: Cette publication documente le profil du consommateur de la base de référence de l'Internet des objets (IdO) du NIST et identifie les capacités de cybersécurité généralement nécessaires pour le secteur de l'IdO grand

A Novel Digital Twin Model to Support Intelligent Robotic Manufacturing System According to Industry 4.0 Trends

January 25, 2025
Author(s)
David Guerra-Zubiaga, Melody Colani, Gershom Richards, Katrina Cavens, Logan Block, George Olliff, Murat Aksu
Data, Information, and knowledge models are vital research topics explored in recent years to support advanced manufacturing decisions through important systems. Today, there are several tools that assist in modeling these parameters, one of which is known

Dietary Supplement Laboratory Quality Assurance Program: Exercise 2 Final Report

January 24, 2025
Author(s)
Hugh Hayes, Jenna Klingsick, Colleen Bryan Sallee, Sanem Hosbas Coskun
The National Institute of Standards and Technology (NIST) Dietary Supplement Laboratory Quality Assurance Program (DSQAP) was launched in 2007 in part as a collaboration with the National Institutes of Health (NIH) Office of Dietary Supplements (ODS). The

International Comparison CCQM-P229: Pilot Study to Measure Absolute Line Intensities of Selected 12C16O Transitions

January 24, 2025
Author(s)
Joseph Hodges, Zachary Reed, Katarzyna Bielska, Manfred Birk, Ruimin Guo, Gang Li, Jeong Sik Lim, Daniel Lisak, Georg Wagner
We present primary spectroscopic measurements of line intensities in the 3-0 vibrational band of 12C16O. This international measurement campaign was organized under the auspices of the Consultative Committee for Amount of Substance (CCQM) and involved six

Correlating Titanium Powder Manufacturing Methods and Resultant Particle Morphologies to Microstructural Properties, Particle Flight and Impact Velocity, and Bonding and Deposition Characteristics in Cold Spray Additive Manufacturing

January 23, 2025
Author(s)
Pranav Anumandla, Carlos Faggi, Sinan Muftu, Edward Garboczi, Newell Moser, Rachel Cook, Nicholas Derimow, Ozan Ozdemir
Unlike high temperature thermal spray processes and metal additive manufacturing methods that require extensive heat treatment, native particle microstructural properties in the feedstock powder have been shown to dictate the final thermomechanical

From Principles to Practice: Product Design Foundations for a Circular Economy

January 23, 2025
Author(s)
Buddhika Hapuwatte, Noah Last, Sami Karsli, Gaurav Aher, Katherine Morris, Vincenzo Ferrero
A circular economy moves from the current linear model of production and consumption, i.e., the take-make-use-dispose model, to one that uses resources efficiently, avoids pollution, and creates triple bottom line (i.e., economic, environmental, and social

ICSSC Biennial Progress Report for 2024: Report on Progress Towards Implementation of Executive Order 13717: Establishing a Federal Earthquake Risk Management Standard - Reporting Period: February 2, 2022 to February 1, 2024

January 23, 2025
Author(s)
John Harris, Steven McCabe
Executive Order (EO) 13717: Establishing a Federal Earthquake Risk Management Standard establishes minimum seismic requirements for new and existing buildings that will be constructed, altered, leased, financed, or regulated by the Federal Government

Primary quantum thermometry of mm-wave blackbody radiation via induced state transfer in Rydberg states of cold atoms

January 23, 2025
Author(s)
Noah Schlossberger, Andrew Rotunno, Stephen Eckel, Eric Norrgard, Dixith Manchaiah, Nikunjkumar Prajapati, Alexandra Artusio-Glimpse, Samuel Berweger, Matthew Simons, Dangka Shylla, William Watterson, Charles Patrick, Adil Meraki, Rajavardhan Talashila, Amanda Younes, David La Mantia, Christopher Holloway
Rydberg states of alkali-metal atoms are highly sensitive to electromagnetic radiation in the GHz-to-THz regime because their transitions have large electric dipole moments. Consequently, environmental blackbody radiation (BBR) can couple Rydberg states to

Scattering Insights into Shear-Induced Scission of Rodlike Micelles

January 23, 2025
Author(s)
Guan-Rong Huang, Ryan Murphy, Lionel Porcar, Chi-Huan Tung, Changwoo Do, Wei-Ren Chen
Studying the scission of rodlike micelles under mechanical forces is essential for understanding their stability and behavior in industrial applications. Mechanical stress can fragment these micelles, impacting performance. Investigating this process

Lattice Light Shift Evaluations In a Dual-Ensemble Yb Optical Lattice Clock

January 22, 2025
Author(s)
Tobias Bothwell, Roger Brown, Benjamin Hunt, Jacob Siegel, Tanner Grogan, Youssef Hassan, Kyle Beloy, Andrew Ludlow, Kurt Gibble, Takumi Kobayashi, Marianna Safronova, Sergey Porsev
In state-of-the-art optical lattice clocks, beyond-electric-dipole polarizability terms lead to a break-down of magic wavelength trapping. In this Letter, we report a novel approach to evaluate lattice light shifts, specifically addressing recent

Platinum Hydride Formation during Cathodic Corrosion in Aqueous Solutions

January 22, 2025
Author(s)
Thomas Hersbach, Angel T. Garcia-Esparza, Selwyn Hanselman, Thijs Hoogenboom, Ian McCrum, Dimitra Anastasiadou, Jeremey Feaster, Thomas Jaramillo, John Vinson, Thomas Kroll, Amanda Garcia, Petr Krtil, Dimosthenis Sokaras, Marc Koper
Cathodic corrosion is an electrochemical phenomenon that dramatically etches metals under commonly used electrocatalytic conditions. Though cathodic corrosion is thought to occur by forming a metal-containing anion, such an ion has not yet been observed

Software Metrics: Impossible, but Doable

January 22, 2025
Author(s)
Paul Black
Software metrics are theoretically impossible. However, there is tremendous benefit if we can assess properties of computerized systems. We review the elements that make it hard to computerized systems, in contrast with Civil Engineering or physical

Measuring the size of oil droplets in a flow cytometer using Mie Resonances

January 21, 2025
Author(s)
Richard E. Cavicchi, Dean Ripple, Joshua Welsh, Jerilyn Izac, Alexander Peterson, Aaron Goldfain, Wyatt N. Vreeland
An emulsion of silicone oil droplets in aqueous buffer produces a distinctive series of peaks or resonances in the side scatter histogram in a flow cytometer. As many as 12 peaks are observed in the violet-side scatter channel at 405 nm, with half that

On the response time constant of interface defects

January 21, 2025
Author(s)
Kin Cheung, Yu Xin Wen, Bing-Yue Tsui
Interface defect response time is a key parameter in some common electrical measurements of MOS devices, most notably the hi-lo CV measurement as well as the conductance measurement. A long established believe is that interface defects at energies close to

RaDAR Sample Collection Resources

January 21, 2025
Author(s)
Edward Sisco
This entry contains slides and videos that are intended to posted on the RaDAR website to provide RaDAR collaborators with easy access with sample collection resources.

Glucocorticoids Alter Bone Microvascular Barrier via MAPK/Connexin43 Mechanisms

January 20, 2025
Author(s)
Eun Jin Lee, Peter Lialios, Micaila Curtis, James Williams IV, Yoontae Kim, Paul Salipante, Steven Hudson, Mandy Esch, moshe levi, Joanna Kitlinska, Stella Alimperti
Glucocorticoids (GCs) are standard-of-care treatments for inflammatory and immune disorders, and their long-term use increases the risk of osteoporosis. Although GCs decrease bone functionality, their role in bone microvasculature is incompletely
Displaying 176 - 200 of 143537