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Search Publications

NIST Authors in Bold

Displaying 6401 - 6425 of 13218

Rapid Analysis of Drugs: A Tool to Detect Drug Overdose Spikes, Build Trust Among People Using Drugs and Reduce Overdoses - Maryland, November 2021 - August 2022

April 28, 2023
Author(s)
Erin Russell, Edward Sisco, Allison Thomson, Jasmine Lopes, Dana Heilman, Margaret Rybak, Malik Burnett, Meghan Appley, Matthew Gladden
… or linked to adulterated drug products and delays in identifying illicit drug market changes. Specifically, … death. To address these issues, the Department of Health, in June 2021, partnered with the National Institute of Standards and Technology (NIST)§ to rapidly initiate a statewide pilot …

Best in Class: Leveraging Robot Performance Standards in Academic Competitions to Encourage Development and Dissemination

October 31, 2019
Author(s)
Raymond Sheh, Adam S. Jacoff
… Standard test methods and academic competitions share much in common. We detail how we use standard test methods to … Security Applications: Response Robots. Collaborators in the development of these consensus standards include the … Security (DHS), the US National Institute of Standards and Technology (NIST) and ASTM International (formerly American …

Effect of Dissolved Nitrogen Gas on the Density of Di-2-Ethylhexyl Sebacate: Working Fluid of the NIST Oil Ultrasonic Interferometer Manometer Pressure Standard

June 1, 2009
Author(s)
Jay H. Hendricks, Jacob R. Ricker, Justin H. Chow, Douglas A. Olson
… The National Institute of Standards and Technology (NIST) Low Pressure Manometry Laboratory maintains … as the working fluid over the range of 1 mPa to 140 Pa in absolute mode. The relative change in density of DEHS oil as a function of nitrogen gas pressure …

Certification of Creatinine in a Human Serum Reference Material by Gas Chromatography/Mass Spectrometry and Liquid Chromatography/Mass Spectrometry

July 3, 2007
Author(s)
Nathan G. Dodder, Susan S. Tai, Lorna T. Sniegoski, Michael J. Welch
… measurements, the National Institute of Standards and Technology (NIST) developed Standard Reference Material (SRM) 967: Creatinine in Frozen Human Serum. SRM 967 is intended for use by laboratories and in vitro diagnostic manufacturers for the calibration and …

Applying NIST SP 800-53 to Industrial Control Systems

September 1, 2006
Author(s)
Stuart W. Katzke, Keith A. Stouffer, Marshall Abrams, David Norton, Joe Weiss
… The National Institute of Standards and Technology (NIST) has established an Industrial Control … the project is to clarify and rectify problems experienced in applying SP 800-53 to ICSs. Although several organizations … standards activities, and commercial sector ICSs (e.g., manufacturing processing systems, building control systems). …

Polymerase Chain Reaction Amplification of DNA From Aged Blood Stains: Quantitative Evaluation of the Suitability for Purpose of Four Filter Papers as Archival Media

April 15, 2002
Author(s)
Margaret C. Kline, David L. Duewer, Janette W. Redman, John M. Butler, D A. Boyer
… In collaboration with the Armed Forces Institute of … DNA Registry, the National Institute of Standards and Technology recently evaluated the performance of a short … paper. Stains from 80 anonymized donors were prepared in parallel on all four media, dried, sealed in individual …

Measurement-Based Prediction of mmWave Channel Parameters Using Deep Learning and Point Cloud

August 2, 2024
Author(s)
Anuraag Bodi, Raied Caromi, Jian Wang, Jelena Senic, Camillo Gentile, Hang Mi, Bo Ai, Ruisi He
… loss and sparser multipath components (MPCs), resulting in more significant time-varying characteristics in mmWave channels. It is difficult to characterize the … necessary for deployment of mmWave communication systems. In this paper, a mmWave channel parameter prediction method …

On-Wafer Capacitor Characterization Including Uncertainty Estimates Up to 1.0 THz

July 19, 2024
Author(s)
Robert Jones, Jerome Cheron, Benjamin Jamroz, Dylan Williams, Ari Feldman, Peter Aaen, Christian Long, Nathan Orloff
… In this article we extract the capacitance of shunt and … capacitors from on-wafer S-parameter measurements in the WR1.0 waveguide band. We verify consistency of the measured devices in two different state-of-the-art terahertz electronic … IEEE Transactions on Terahertz Science and Technology …

Wideband Synthetic-Aperture Millimeter-Wave Spatial-Channel Reference System With Traceable Uncertainty Framework

January 24, 2023
Author(s)
Kate Remley, Peter Vouras, Ben Jamroz, Alec Weiss, Jeanne Quimby, Dylan Williams, Rod Leonhardt, Damla Guven, Rob Jones, Joshua Kast
… temporal estimates of the signal propagation environment in wireless communication channels at millimeter-wave … the progression of signal phase across a large planar area in space. We also show how to synthesize discrete … a wide bandwidth to create power delay profiles (PDPs) in specified angular directions with high delay resolution. …

IEEE 802.11bf DMG Sensing: Enabling High-Resolution mmWave Wi-Fi Sensing

January 16, 2023
Author(s)
Steve Blandino, Tanguy Ropitault, Anirudha Sahoo, Nada T. Golmie
… Network (WLAN) sensing procedure, which supports sensing in license-exempt frequency bands below 7 GHz and above 40GHz. In this paper, we examine WLAN sensing in the millimeter wave band, i.e., \acDMG} sensing. We first … IEEE Open Journal of Vehicular Technology …

Markov Multi-Beamtracking in SU-MIMO with 60 GHz Mobile Channel Measurements

December 28, 2021
Author(s)
Steve Blandino, Jelena Senic, Camillo Gentile, Derek Caudill
… with the dominant channel paths, for spatial multiplexing. In the presence of mobility, training necessitates a high … to reduce overhead, beamtracking algorithms have emerged in the past five years – algorithms that exploit the … that transition smoothly over time, no blockage, etc. In this paper, we propose a novel beamtracking algorithm …

Environmentally Enhanced Crack Growth in AlN

October 12, 2021
Author(s)
Roy W. Rice, C C. Wu, K R. McKinney, Stephen W. Freiman, L E. Dolhert, J H. Enloe
… stress intensity-crack velocity measurements carried out in air (22 C) and liquid nitrogen (-196 C) all showed that dense sintered AlN undergoes slow crack growth (SCG) in air at room temperature. These and other results from the literature indicate that SCG in AlN occurs intergranularly due to moisture. The severity …

Measuring the Impact of Beamwidth on the Correlation Distance of 60 GHz Indoor and Outdoor Channels

March 22, 2021
Author(s)
Aidan Hughes, Sung Yun Jun, Camillo Gentile, Derek Caudill, Jack Chuang, Jelena Senic
… fundamentally changing the small-scale fading observed. In particular, the de facto Rayleigh-Rice model, which … nor for the coherence distance that it predicts. Rather, in the recent, seminal work by Va et al., a model interpreted … we conducted an exhaustive measurement campaign for fading in five different environments - three indoor and two outdoor …

Assessing Human Exposure to Chemicals in Materials, Products and Articles: A Modular Mechanistic Framework

December 15, 2020
Author(s)
Clara M. Eichler, Ying Xu, Jianping Cao, Charles J. Weschler, Tunga Salthammer, Glenn C. Morrison, Yinping Zhang, Corinne Mandin, Wenjuan Wei, Patrice Blondeau, Dustin Poppendieck, Elaine A. Cohen Hubal, Xiaoyu Liu, Christiaan Delmaar, Antti J. Koivisto, Oliver Jolliet, Hyeong-Moo Shin, Miriam L. Diamond, Chenyang Bi, John C. Little
… among indoor compartments and exposure to humans present in the indoor environment focusing on semi-volatile organic … are discussed, emphasizing the need for further research in different areas of the field. The modular structure of the … connects the current state of knowledge of SVOC exposure in indoor environments to advance chemical risk assessment, …

A Minimum Set of Common Principles for Enabling Smart City Interoperability

January 31, 2018
Author(s)
Angelo Frascela, Arianna Brutti, Nicola Gessa, Piero De Sabbata, Cristiano Novelli, Martin Burns, Vatsal Bhatt, Raffaelle Ianniello, Linghao He
… current investments for smart infrastructure development in cities result in the proliferation of self-consistent and closed … TECHNE - Journal of Technology for Architecture and Environment …

Submillimeter Wavelength Scattering from Random Rough Surfaces

August 9, 2017
Author(s)
Erich N. Grossman, Richard A. Chamberlin, David R. Novotny, Joshua A. Gordon, Nina P. Basta
… constructed from Al 2 O 3 grit of various sizes embedded in an absorptive epoxy matrix. These samples' surface … Bistatic scattering measurements were then performed in the principal plane over the 325-500 GHz range and at 650 … or a narrow band source and detector respectively, in both s an p polarizations, and at incidence angles of 25 o …

Electroshock Weapon Measurements

April 12, 2017
Author(s)
Nicholas G. Paulter Jr., David M. Jenkins, Norimitsu Ichikawa
… Electroshock weapons (ESWs) are a commonly used tool in the escalation of force arsenal for law enforcement and …

Flame Retardants: An Overview

February 19, 2017
Author(s)
Richard Gann, Jeffrey W. Gilman
… Flame retardant additives are ubiquitous in commercial products. They reduce fire losses by decreasing … of ignition and the rate of heat release of the products in which they are compounded. This article outlines the … Kirk-Othmer Encyclopedia of Chemical Technology …

TRECVid Semantic Indexing of Video: A 6-Year Retrospective

July 1, 2016
Author(s)
George M. Awad, Cees Snoek, Alan Smeaton, Georges Quenot
… for detecting visual, auditory or multi-modal concepts in video shots. In addition to the main semantic indexing task, four … made available each year plus 200 more as development data in 2010. The number of target concepts to be detected started … ITE Transactions on Media Technology and Applications …

G-band micro-fabricated frequency-steered arrays with 2deg/GHz beam steering

July 17, 2013
Author(s)
Leonardo M. Ranzani, Daniel G. Kuester, Kenneth Vanhille, Anatoliy Boryssenko, Erich N. Grossman, Zoya Popovic
… In this paper, we describe micro-fabricated frequency-scanned … micro-coaxial corporate feed networks to narrow the beam in the non-scanning direction. Two- dimensional (2-D) antenna … IEEE Transactions on Terahertz Science and Technology …
Displaying 6401 - 6425 of 13218
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