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Search Publications

NIST Authors in Bold

Displaying 9976 - 10000 of 13225

A User's Guide to Configuration Management and the Revision Control System for Testbed Users

August 1, 1991
Author(s)
Scott Bodarky
… refers to the United States organizational activities in support of the development of the STandard for Exchange of … Product model data (STEP). These activities have resulted in the creation of large amounts of information and software, … systems at the National Institute of Standards and Technology. The PDES software, documents, and data have been …

Atomic and Molecular Manipulation With the Scanning Tunneling Microscope

January 1, 1991
Author(s)
Joseph A. Stroscio, D Eigler
… about the consequences of being able to place atoms in a particular location. Advances in scanning tunneling microscopy have made this prospect a … atom-by-atom. Atoms and molecules may be manipulated in a variety of ways by using the interactions present in the …

Architecture to Support Teleoperation and Autonomy

October 23, 1987
Author(s)
Ronald Lumia, James S. Albus
… assembly and maintenance activities for the Space Station. In order for the FTS to evolve with technology, careful attention must be paid to the system''s … beginning of the program, and autonomy, scheduled later in the program, can both be supported. The system is …

Towards User Sensitive Interfaces: Autodirective Speech Acquisition for Speaker Identification and Speech Recognition Using Phased Arrays

Author(s)
Vincent M. Stanford, Julien Aube, C Rochet, R. Xu, G. Mei, Z. Ren, C. Kwan
… we developed an autodirective system to acquire speech in a noisy room using a microphone array, and to identify the speech from a privileged speaker among others in real time. We successfully established that a commercial … array developed by the National Institute of Standards and Technology to conduct our experiments. …

Physics of DNA Threading Through a Nanometer Pore and Applications to Simultaneous Multianalyte Sensing

January 1, 2002
Author(s)
John J. Kasianowicz, S. E. Henrickson, Martin Misakian, H H. Weetall, B Robertson, Vincent M. Stanford
… through single protein ion channels. It was recently shown in our laboratory that individual molecules of … can be used to estimate the concentration of analytes in solution. A statistical analysis of the current blockades … Polymers (NATO Science Partnership Sub-Series 3: High Technology) …

A point-of-need framework for illicit drug identification with high-resolution mass spectrometry

March 18, 2025
Author(s)
Thomas Forbes, Elizabeth Robinson, Edward Sisco, Abigail Koss
… and law enforcement communities with critical information in near real-time will aid emergency response and public … under laboratory conditions, building toward deployment in a mobile laboratory setting. The chromatography-free … point-of-need. The overarching framework seeks to support technology advancement and adoption, as well as the …

Autonomous Aerial Drones Connecting Public Safety: Opportunities and Challenges for the Future

September 26, 2024
Author(s)
Don Harriss, Raymond Sheh, Karen Geappen
… Reliable voice and data communications are critical in supporting public safety responders during incidents and … even the public. UAVs have the potential to fill a vital technology gap where existing infrastructure is damaged or … work that the U.S. National Institute of Standards and Technology (NIST) Public Safety Communications Research …

Self-Driven Highly Responsive PN Junction InSe Heterostructure Near-Infrared Light Detector

June 30, 2022
Author(s)
Chandraman Patil, Chaobo Dong, Hao Wang, Hamed Dalir, Sergiy Krylyuk, Huairuo Zhang, Albert Davydov, Volker Sorger
… signals into detectable photocurrents are ubiquitously in use today. To improve the compactness and performance of … responsivity and compact integration capability, mainly in the visible range due to their intrinsic bandgap. The … photodetector shows a three-fold enhancement in responsivity in the near-infrared spectral region (980 nm) …

Design and Demonstration of a Low Field Magnetic Resonance Imaging Rhizotron for In-Field Imaging of Energy Sorghum Roots

March 21, 2022
Author(s)
George Bagnall, Stephen Altobelli, Mark Conradi, Hilary Fabich, Eiichi Fukushima, Neha Koonjoo, Dean Kuethe, William Rooney, Karl Stupic, Bragi Sveinsson, Brock Weers, NITHYA RAJAN, Matthew Rosen, Cristine Morgan
… Advances in plant root phenotyping will play a crucial role in the … root phenotyping data. We demonstrated this novel technology for root visualization and quantification using a … to high clay soils, demonstrating the potential for this technology; however, this platform is at the low end of …

High-fidelity laser-free universal control of trapped ion qubits

September 8, 2021
Author(s)
Raghavendra Srinivas, Emanuel Knill, Robert Sutherland, Alexander T. Kwiatkowski, Hannah M. Knaack, Scott Glancy, David J. Wineland, Shaun C. Burd, Dietrich Leibfried, Andrew C. Wilson, David T. Allcock, Daniel Slichter
… computing, simulation and networking. Qubits realized in trapped atomic ions have shown the highest-fidelity … may offer improved scalability by harnessing microwave technology developed for wireless communications, but so far … control signal power or complexity. Combining this technology with low-power laser light delivered via …

Polymer Surface/Interface Consortium 2018 Workshop Report

July 29, 2020
Author(s)
Ronald S. Lankone, Li Piin Sung, David G. Goodwin, Andrew Fairbrother
… workshop at the National Institute of Standards and Technology (NIST) in Gaithersburg, MD on October 17th & 18th, 2018 titled, … invited speakers and short presentations (10-15 minutes in length) in the morning, followed by two open panel …

Moisture Transfer in Commercial Buildings due to the Air Leakage: A New Feature in the Online Airtightness Savings Calculator

December 9, 2019
Author(s)
Som Shrestha, Andre Desjarlais, Laverne Dalgleish, Lisa Ng, Diana Hun, Steven Emmerich, Gina Accawi
… Development Roadmap for Emerging Technologies states that in 2010 infiltration was responsible for 20 % of primary … by owners of commercial buildings, as they have been slow in acknowledging and diminishing the detrimental effects of … Laboratory, the National Institute of Standards and Technology, the Air Barrier Association of America, and the …

Direct DC 10 V comparison between two Programmable Josephson Voltage Standards made of Niobium Nitride (NbN)-based and amorphous niobium silicon (NbxSi1-x)-based Josephson Junctions

March 15, 2018
Author(s)
Alain Rufenacht, Stephane Solve, M Maruyama, Chiharu Urano, Nobu Kaneko
… the National Institute of Advanced Industrial Science and Technology (AIST) (NMIJ/AIST, hereafter, called just NMIJ … developed by the National Institute of Standards and Technology (NIST), was directly compared to an array of … nitride (NbN)-based junctions (developed by the NMIJ in collaboration with the Nanoelectronics Research Institute …

Ultralow power artificial synapses using nanotextured magnetic Josephson junctions

January 28, 2018
Author(s)
Michael L. Schneider, Christine A. Donnelly, Stephen E. Russek, Burm Baek, Matthew R. Pufall, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz, William H. Rippard
… neuromorphic systems beyond what is presently achievable in software and custom CMOS systems. While software … spikes that change the spin alignment of Mn nanoclusters in a manner consistent with Hebbian learning7. These synapses … axons. Together, these elements comprise a highly scalable technology platform for signal processing with naturally …

Fire Evacuation of People with Mobility Impairments Using Elevators

September 28, 2015
Author(s)
Kathryn M. Butler, Susanne M. Furman, Erica D. Kuligowski
… necessary to incorporate elevators for occupant usage in tall buildings, there is a lack of guidance (and underlying research in elevator usage) on the ways in which these technologies could and should be used for … 2015 Human Behaviour in Fire Symposium …

Spectral homogenization techniques for the hyperspectral image projector

May 15, 2015
Author(s)
Joseph P. Rice, Logan E. Hillberry
… In an effort to improve technology for performance testing … imagers, the National Institute of Standards and Technology (NIST) has been developing a Hyperspectral Image … dynamic scenes than include distinct, programmable spectra in each of its 1024x768 spatial pixels. The HIP is comprised …

Investigating Adsorption/Desorption of Carbon Dioxide in Aluminum Compressed Gas Cylinders

December 18, 2014
Author(s)
Walter R. Miller Jr., George C. Rhoderick, Franklin R. Guenther
… and June 2011, the National Institute of Standards and Technology gravimetrically prepared a suite of 20 carbon dioxide [CO2] in air primary standard mixtures [PSMs]. Ambient mole … southern hemisphere as National Institute of Standards and Technology standard reference materials [SRMs]. The first …

High Pressure Release and Dispersion of Hydrogen in a Partially Enclosed Compartment : Effect of Natural and Forced Ventilation

March 14, 2014
Author(s)
Kuldeep R. Prasad
… of risk mitigation requirements and technologies. In this paper, the natural and forced mixing and dispersion … nozzle of a high pressure tank. The hydrogen released in the compartment is vented through buoyancy induced flow or through forced ventilation. The model is useful in understanding the important physical processes involved …

General Guidance on Emergency Communication Strategies for Buildings, 2nd Edition

February 14, 2014
Author(s)
Erica D. Kuligowski, Hidemi Omori
… communication systems, based upon requirements provided in international codes and standards, that can be used to disseminate audible or visually-provided information in the event of an emergency. However, there is a lack of … using basic communication modes (audible vs. visual technology), as well as guidance on how to test the …

Back-End-of-Line Test Structure Design and Simulation for Subsurface Metrology with Scanning Probe Microscopy

December 13, 2013
Author(s)
Lin You, Emily Hitz, Jungjoon Ahn, Yaw S. Obeng, Joseph J. Kopanski
… As demands in the semiconductor industry call for further … and packaging technologies show their difficulties in meeting the ever-advancing standards of the industry. To … research interest and have been widely studied.[1] In the end, the billions of transistors are interconnected …

Building Industry Reporting and Design for Sustainability (BIRDS) Technical Manual and User Guide

September 30, 2013
Author(s)
Barbara C. Lippiatt, Joshua D. Kneifel, Priya Lavappa, Sangwon Suh, Anne Landfield Greig
… Laboratory of the National Institute of Standards and Technology (NIST) has addressed this high priority national … measures of the business case for investment choices in high-performance green buildings. Building Industry … residential buildings, covering 11 building prototypes in 228 cities across all U.S. states for 9 study period …

High Pressure Release and Dispersion of Hydrogen in a Partially Enclosed Compartment : Effect of Natural and Forced Ventilation

September 2, 2013
Author(s)
Kuldeep R. Prasad, Thomas G. Cleary, Jiann C. Yang
… of risk mitigation requirements and technologies. In this paper, the natural and forced mixing and dispersion of hydrogen released from a high pressure tank in a partially enclosed compartment is investigated using … nozzle of a high pressure tank. The hydrogen released in the compartment is vented through buoyancy induced flow, …
Displaying 9976 - 10000 of 13225
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