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NIST Authors in Bold

Displaying 16301 - 16325 of 17291

Demonstration of Near-Infrared Open-Path Absorption Spectroscopy for Water Vapor and Temperature Monitoring During Structure-to-Structure Fire Spread Experiments

February 13, 2026

Author(s)

Erin McCaughey, Monica Flores, Christopher Brown, Alexander Maranghides, J. Houston Miller, Diana Bailey

… fire spread experiments at the National Institute of Standards and Technology. Initial demonstration of the system …

Safeguarding International Science: Research Security Framework

November 21, 2025

Author(s)

Gregory Strouse, Claire Saundry, Timothy Wood, Philip Bennett, Mary Bedner, Jeremy Schultz

… influence and interference. The National Institute of Standards of Technology (NIST) Safeguarding Science Research …

Pre-conceptual Design Activities of the NIST Neutron Source: Preliminary Thermal-hydraulics Assessments

February 10, 2025

Author(s)

Abdullah Weiss, Anil Gurgen, Evan Bures, Joy Shen

… needs. The NNS would allow the aging National Bureau of Standards Reactor (NBSR) at the NIST Center for Neutron …

Optimizing Electric Traction Motor Design: Analyzing the Benefits of a Circular Economy

January 1, 2025

Author(s)

Jesus Perez-Cardona, Neha Shakelly, Matthew Triebe, John Sutherland

The circular economy (CE) shifts from a linear economy (LE) to prioritize preserving value improving resource efficiency through closed loops. This shift demands product designs that facilitate repurposing and recycling, reducing waste and new material use

Enhanced Gain Extrapolation Technique: a third-order scattering approach for high-accuracy antenna gain, sparse sampling, at Fresnel distances

October 17, 2024

Author(s)

Joshua Gordon, Benjamin Moser

In this paper we describe an enhanced three-antenna gain extrapolation technique that allows one to determine antenna gain with significantly fewer data points and at closer distances than with the well-established traditional three-antenna gain

Validation of a Rapid GC-MS Method for Forensic Seized Drug Screening Applications

September 14, 2024

Author(s)

Briana Capistran, Edward Sisco

With the lack of standardized validation protocols across the forensic chemistry community, validation of instrumentation can be a challenging and time-consuming task. However, this process is crucial to understanding the associated capabilities and

Hardware-In-The-Loop (HIL) Simulation-based Interoperability Testing Method of Smart Sensors in Smart Grids

August 26, 2024

Author(s)

Eugene Song, Kang B. Lee

Smart sensors in smart grids (SG) can provide real-time data and status of electrical power grids (EPG) for monitoring, protection, and control (MPC) applications to improve the reliability and resilience of EPG. However, there are major challenges for

Building Seismic Stability - Code Provisions vs. Inelastic Behavior

June 30, 2024

Author(s)

Larry Fahnestock, Shitao Shi, Matthew Speicher

In a building, seismic stability is provided when the internal restoring forces resist the effective earthquake forces plus the destabilizing effects of gravity that arise when the building displaces laterally. Although this concept can be succinctly

Functional Recovery in the Context of Post-Earthquake Reconnaissance: Challenges and Opportunities

June 30, 2024

Author(s)

Matthew Speicher, Mohammadamin Hariri Ardebili, Siamak Sattar

… as defined by a report by the National Institute of Standards and Technology (NIST), encompasses the readiness of …

Prospective Optical Lattice Clocks Based On M1/E2 Transitions In Neutral Atoms With Hyperfine Structure

March 5, 2024

Author(s)

Tobias Bothwell

… and stability required of next-generation 1 frequency standards. At the heart of these clocks are carefully …

Heart-on-a-Chip Systems: Disease Modeling and Drug Screening Applications

February 14, 2024

Author(s)

Derrick Butler, Darwin Reyes-Hernandez

Cardiovascular disease (CVD) is the leading cause of death worldwide, casting a substantial economic footprint and burdening the global healthcare system. Historically, pre-clinical CVD modeling and therapeutic screening has been performed using animal

Establishing a framework for best practices for quality assurance and quality control in untargeted metabolomics

February 12, 2024

Author(s)

Tracey Schock, Jonathan Mosley, Chris Beecher, Warwick Dunn, Julia Kuligowski, Matthew Lewis, Georgios Theodoridis, Candice Ulmer, Dajana Vuckovic, Ian Wilson, Krista Zanetti

Background: Quality assurance (QA) and quality control (QC) practices are key tenets that facilitate study and data quality across all applications of untargeted metabolomics. Such important practices will strengthen this field and accelerate its success

Admission Control and Scheduling of Isochronous Traffic With Guard Time in IEEE 802.11ad MAC

December 1, 2023

Author(s)

Anirudha Sahoo, Weichao Gao, Tanguy Ropitault, Nada T. Golmie

An upsurge of low latency and bandwidth hungry applications such as virtual reality, augmented reality and availability of unlicensed spectrum in the mmWave band at 60 GHz have led to standardization of the next generation WiFi such as IEEE 802.11ad and

Methods for Mapping Empirical Data to Authoritative Definitions for Additive Manufacturing Part Validation

November 21, 2023

Author(s)

Fahad Milaat, Paul Witherell, Ho Yeung, Martin Hardwick

Traditionally, inspection and geometric dimensioning and tolerancing (GD&T) are deployed at the macroscale, where complete parts are tested to meet geometric and functional requirements. The additive manufacturing (AM) process is unique in that it is a

3D Computational Fluid and Particle Dynamics Simulations: Metrics of Aerosol Capture by Impaction Filters

October 10, 2023

Author(s)

Veruska Malave, Kavita Jeerage, Edward Garboczi, Tara Lovestead

Human studies provide valuable information on components or analytes recovered from exhaled breath, but there are limitations due to inter-individual and intra-individual variation. Future development and implementation of breath tests based on aerosol

Emissions Avoidance Quantification and Allocation Framework for Secondary Materials Marketplaces Supporting the Circular Economy

September 28, 2023

Author(s)

Buddhika Hapuwatte, Nehika Mathur, KC Morris

Many manufacturers are striving to reduce the negative impacts of their business activities, particularly with respect to greenhouse gas (GHG) emissions, also called "carbon emissions." Estimates of such emissions are ubiquitously used in evaluating

Multi-omics characterization of NIST seafood reference materials and alternative matrix preparations

September 18, 2023

Author(s)

Debra Ellisor, Amanda Bayless, William Davis, Tracey Johnston, Benjamin Trey Knott, John Seghers, Hanne Leys, Hakan Emteborg

… The National Institute of Standards and Technology (NIST) has prepared four seafood …

Business Context-Based Approach for Managing the Digitalization of Biopharmaceutical Supply Chain Operational Requirements

September 14, 2023

Author(s)

Elena Jelisic, Milos Drobnjakovic, Boonserm Kulvatunyou, Nenad Ivezic, Hakju Oh

The COVID-19 pandemic has brought to attention several supply chain challenges in the globalized biopharmaceutical industry. Demand fluctuations and the ability to effectively repurpose manufacturing facilities, and to dynamically adapt scheduling and

Ab initio Calculation of Fluid Properties for Precision Metrology

September 12, 2023

Author(s)

Giovanni Garberoglio, Christof Gaiser, Roberto Maria Gavioso, Allan H. Harvey, Robert Hellmann, Bogumil Jeziorski, Karsten Meier, Michael R. Moldover, Laurent Pitre, Krzysztof Szalewicz, Robin Underwood

… Presently, they enable the development of primary standards of thermodynamic temperature in the range 2.5–552 K …

Quantifying the Effect of Guest Binding on Host Environment

August 29, 2023

Author(s)

Angela Stelson, Zack Fishman, Jacob Pawlik, Gosia Musial, Jim Booth, Chris Long, Kathleen Schwarz, Nate Orloff, Hugh Ryan, Angela Grommet, Jonathan Nitschke, Felix Rizzuto

The environment around a host-guest complex is defined by of intermolecular interactions between solvent molecules and counter ions. These interactions govern both the solubility of these complexes and the rates of reactions confined within them11. Such

Assessing Children's Potential Exposures to Harmful Metals in Tire Crumb Rubber by Accelerated Photodegradation Weathering

August 24, 2023

Author(s)

Lee L. Yu, Li Piin Sung, YuYe Tong, Robyn Winz, Dejun Chen

… aging of the TCR in the NIST-SPHERE (National Institute of Standards and Technology - Simulated Photodegradation via …

Discovery and Recognition of Formula Concepts Using Machine Learning

July 13, 2023

Author(s)

Howard Cohl, Bela Gipp, Moritz Schubotz, Philipp Scharpf

Citation-based Information Retrieval (IR) methods for scientific documents have proven effective for IR applications, such as Plagiarism Detection or Literature Recommender Systems in academic disciplines that use many references. In science, technology

Interpretation and Report Writing in Forensic Comparisons of Paint Evidence: An Inter-laboratory Exercise

June 21, 2023

Author(s)

Donna J. Sirk, Andria Mehltretter, Meghan Prusinowski, Hal Arkes, David Flohr, Cedric Neumann, Scott Ryland, Tatiana Trejos

This interlaboratory study evaluated a guide for interpreting and reporting trace evidence examinations. The online survey aimed to assess the examiners' interpretation of casework scenarios designed by a subject matter expert panel (SMEP), specifically

Radiation Monitoring System Upgrade for the NBSR

May 25, 2023

Author(s)

James R. Whipple, Dagistan Sahin, Yehonatan Zino

… for Neutron Research (NCNR) Reactor (National Bureau of Standards Reactor – NBSR) has demonstrated reliability issues …

Structure-terahertz property relationship and femtosecond laser irradiation effects in chalcogenide glasses

November 12, 2022

Author(s)

Nicholas Tostanoski, Edwin J. Heilweil, Peter Wachtel, David Musgraves, S. K. Sundaram

… out at Alfred University (AU) and National Institute of Standards and Technology (NIST), ultimately providing …

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