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NIST Authors in Bold

Displaying 15201 - 15225 of 17286

Simultaneous characterization of operando multi-material distribution via high-contrast correlative tomographic microscopy

November 8, 2023
Author(s)
Pranay Shrestha, Jacob LaManna, Kieran Fahy, Pascal Kim, ChungHyuk Lee, Jason Lee, Elias Baltic, David Jacobson, Daniel Hussey, Aimy Bazylak
High-contrast tomographic microscopy of evolving multi-material systems, such as electrochemical devices, offers a unique and often exclusive perspective into inner workings of these complex systems. Here, we characterize the operando spatiotemporal

BUILDING A DIGITAL TWIN OF AN AUTOMATED ROBOT WORKCELL

May 26, 2023
Author(s)
Deogratias Kibira, Guodong Shao, Rishabh Venketesh
Building a digital twin of a manufacturing system can positively impact its performance with respect to productivity, energy consumption, product quality, and cost. However, leveraging available methods and tools to build a digital twin has been a

NIST Neutron Source Preconceptual Design

October 5, 2022
Author(s)
Dagistan Sahin, Osman Celikten, Robert Williams, Jeremy Cook, Abdullah Weiss, Thomas Newton, David Diamond, Charles F. Majkrzak, Hubert King, Joy Shen, Anil Gurgen, Eliezer Nahmani, Idan Baroukh, Lap-Yan Cheng
… The National Bureau of Standards Reactor (NBSR) at the NIST Center for Neutron …

Recommendations for Voting System Interoperability

August 1, 2022
Author(s)
John Dziurlaj, Benjamin Long
There is currently no common data format for ballot styles and associated use-cases. This white paper investigates this and other potential interoperability gaps within the voting system in a holistic manner, by considering previous voting interoperability

Deep Learning for Radar Signal Detection in the 3.5 GHz CBRS Band

January 20, 2022
Author(s)
Raied Caromi, Alex Lackpour, Kassem Kallas, Thao T. Nguyen
This paper presents a comprehensive framework for generating radio frequency (RF) datasets, designing deep learning (DL) detectors, and evaluating their detection performance using both simulated and experimental test data. The proposed tools and

Pulsed Laser Deposition and Characterization of Hf Based High-k Dielectric Thin Films

October 12, 2021
Author(s)
M A. Sahiner, Joseph Woicik, P Gao, P McKeown, Mark Croft, M Gartman, B Benapfl
The continuous downward scaling of the complementary metal oxide semiconductor (CMOS) devices has enabled the Si-based semiconductor industry to meet the technological requirements such as high performance and low power consumption. However, the

The Effect of Ultrasonic Vibration of Posts on Root Surface Temperature

October 12, 2021
Author(s)
Andrew Huttula, Patricia Tordik, Glen Imamura, F Eichmiller, Scott McClanahan
This study measured root surface temperature changes when ultrasonic vibration, with and without irrigation, was applied to cemented endodontic posts. Twenty-six, extracted, single-rooted premolars were randomly divided into 2 groups. Root lengths were

Comparison Demonstrates Factor of Three Improvement in Gas Flow Measurements

July 21, 2021
Author(s)
John D. Wright, Gina Kline, Kevin John, Brian Novitsky, Jason Bellavance, Kevin SHufelt, Bradley Nease, Miles Owen, Joseph Allen, Casey Rombouts, William Gause, John Cuccio
… by NIST used four laminar flow meters as the transfer standards for nine nitrogen gas flows ranging from 1 sccm to …
Displaying 15201 - 15225 of 17286
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