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NIST Authors in Bold

Displaying 2301 - 2325 of 13215

Voices of First Responders: Communication Center & 9-1-1 Services

January 30, 2023
Author(s)
Shanee Dawkins, Yee-Yin Choong, Kerrianne Buchanan, Sandra Spickard-Prettyman
… The goal of the National Institute of Standards and Technology's (NIST) Public Safety Communications Research … guidance on the usability of public safety communication technology. Toward that end, the PSCR Usability Team collected and analyzed data related to the contexts in which first responders work and their experiences with …

Voices of First Responders: Emergency Medical Services

January 30, 2023
Author(s)
Shanee Dawkins, Yee-Yin Choong, Kerrianne Buchanan, Sandra Spickard-Prettyman
… The goal of the National Institute of Standards and Technology's (NIST) Public Safety Communications Research … guidance on the usability of public safety communication technology. Toward that end, the PSCR Usability Team collected and analyzed data related to the contexts in which first responders work and their experiences with …

Voices of First Responders: Fire Service

January 30, 2023
Author(s)
Shanee Dawkins, Yee-Yin Choong, Kerrianne Buchanan, Sandra Spickard-Prettyman
… The goal of the National Institute of Standards and Technology's (NIST) Public Safety Communications Research … guidance on the usability of public safety communication technology. Toward that end, the PSCR Usability Team collected and analyzed data related to the contexts in which first responders work and their experiences with …

Voices of First Responders: Law Enforcement

January 30, 2023
Author(s)
Shanee Dawkins, Yee-Yin Choong, Kerrianne Buchanan, Sandra Spickard-Prettyman
… The goal of the National Institute of Standards and Technology's (NIST) Public Safety Communications Research … guidance on the usability of public safety communication technology. Toward that end, the PSCR Usability Team collected and analyzed data related to the contexts in which first responders work and their experiences with …

Survey of Job Shop Scheduling Techniques

August 1, 1998
Author(s)
Albert T. Jones, Luis C. Rabelo
… of job shop scheduling problems have been reported in the Operations Research (OR) literature, with varying … genetic algorithms, fuzzy logic, and inductive learning. In this chapter, we will focus on dynamic, job shop problems … a few of the most important contributions in each of these technology areas and the most recent trends. …

Run-Time Cutting Force Estimation Based on Learned Nonlinear Frequency Response Function

April 8, 2022
Author(s)
Jacob Fabro, Gregory W. Vogl, Yongzhi Qu
… impulse response measurements via impact hammer testing. In this paper, we investigate learning FRFs from operational … spindles under various operating conditions. As shown in the results, instead of being a constant linear ratio, the … ASME Journal of Manufacturing Science and Engineering …

Policy Issues for R&D Investment in a Knowledge-Based Economy

December 31, 2004
Author(s)
Gregory C. Tassey
… on future economic growth strategies. Because information technology (IT) largely constitutes an infrastructure upon … role is to facilitate the productivity of investment in a wide range of products and services that meet final … must recognize the full range of public and private technology assets constituting a national innovation system. …

Towards reliable RRAM performance: macro- and microscopic analysis of operation processes

November 9, 2017
Author(s)
Gennadi Bersuker, Dmitry Veksler, David M. Nminibapiel, Pragya Shrestha, Jason Campbell, Jason Ryan, Helmut Baumgart, Maribeth Mason, Kin P. Cheung
… Resistive RAM technology promises superior performance and scalability … Conductance is strongly affected by structural changes in oxide insulators that make cell switching properties … with pre-existing (as fabricated) conductive paths, in particular some poly-crystalline oxides, like hafnia, are …

Trends in Firefighter Fatalities Due to Structural Collapse, 1979-2002

November 1, 2003
Author(s)
L D. Brassell, D D. Evans
… structural collapse, not including those firefighters lost in 2001 in the collapse of the World Trade Center Twin Towers. … (USFA) funded the National Institute of Standards and Technology (NIST) to examine records and determine if there … building technology, firefighter fatalities, structural collapse …

Information Modeling on Conceptual Design Integrated with Process Planning

November 1, 2000
Author(s)
Ram D. Sriram, Mike Pratt, Shaw C. Feng, Eugene Song
… An information model for conceptual design is provided in this paper. Conceptual design is a key activity in early product development. It determines product functions, form, and the basic structure. Major manufacturing cost is committed in early conceptual design …

Enterprise Access Control Frameworks Using RBAC and XML Technologies

January 1, 2003
Author(s)
Ramaswamy Chandramouli
… Access Control (RBAC) and Extensible Markup Language (XML) technologies. In the first section, we outline the general … second section we briefly outline the facilities that XML technologies provides for specification and processing of … Enterprise Access Control Frameworks Using RBAC and XML Technologies …

Security of Bluetooth Systems and Devices: Updated Guide Issued by the National Institute of Standards and Technology (NIST)

August 13, 2012
Author(s)
Shirley M. Radack
… Recommendations of the National Institute of Standards and Technology. This guide was revised by John Padgette of … 2008. The bulletin discusses the applications of Bluetooth technology, which is used to establish wireless personal area … and networks; the changes and improvements in Bluetooth technology that have been implemented in commercial devices; …

X-Ray Micro-Beam Diffraction Measurement of the Effect of Thermal Cycling on Stress in Cu TSV: A Comparative Study

May 26, 2014
Author(s)
Chukwudi A. Okoro, Lyle E. Levine, Yaw S. Obeng, Klaus Hummler, Ruqing Xu
… operational lifetime, which can lead to their failure. In this study, we examined the impact of thermal cycling on the evolution of stresses in Cu TSVs using synchrotron-based X-ray micro-diffraction. … and 1000 cycled samples. The principle and sheer stresses in the 1000 cycled sample were five times greater than in the …

A New Investigation of Iron Cross Sections via Spherical-Shell Transmission Measurements and particle Transport Calculations

August 1, 2002
Author(s)
J M. Adams, A Alpan, Allan D. Carlson, S Gardner, S M. Grimes, A Haghighat, V Kucukboyaci, T N. Massey, A Patchimpattapong, M T. Wenner
… We are engaged in a multi-year project to study neutron scattering interactions in iron, the principal objective of which is to investigate the well-known deficiency that exists in reactor pressure vessel neutron fluence determinations. … Journal of Nuclear Science and Technology …

Measuring Impact of Cybersecurity on the Performance of Industrial Control Systems

December 31, 2014
Author(s)
Keith A. Stouffer, Richard Candell
… The National Institute of Standards and Technology (NIST) is developing a cybersecurity testbed for … ICS when instrumented with cybersecurity countermeasures in accordance with practices prescribed by national and … cybersecurity, industrial control systems, manufacturing, performance measurement, testbed …

The Maturity Method: From Theory to Application

May 1, 2001
Author(s)
Nicholas J. Carino, Hai S. Lew
… simple approach for making reliable estimates of in-place strength during construction. The origin of the … England in the late 1940s and early 1950s. As a result of technology transfer efforts by the Federal Highway … by researchers at the National Institute of Standards and Technology (formerly the National Bureau of Standards). …

Tool Wear and Surface Finish in High Speed Milling Aluminum Bronze

January 1, 2001
Author(s)
Matthew A. Davies, Kate Medicus, Christopher J. Evans, Brian S. Dutterer, R S. Fielder
… from large castings and then hand ground and polished. In this work, we demonstrate the possibility of using high … assessed using a new replica block technique. Wear rates in carbide tools remained low over a wide range of surface speeds such that material removal rates in aluminum bronze were increased more than ten fold over …
Displaying 2301 - 2325 of 13215
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