Publications

NIST Authors in Bold

Displaying 201 - 225 of 49898

AMAP Review: Biological Effects from Contaminants on Arctic Wildlife and Fish

August 13, 2019

Author(s)

Rune Dietz, Robert Letcher, Colleen E. Bryan Sallee, John R. Kucklick, Stacy S. Schuur, Jean-Pierre Desforges, Igor Eulaers, Bjorn Munro Jenssen, Melissa McKinney, Christian Sonne, Niladri Basu, Simon Wilson, Sara Pedro, Jenny Bytingsvik, Garry Stenson, Anuschka Polder, Joshua T. Ackerman, Collin A. Eagles-Smith, Mark P. Herzog, Alex Hartman, Sarah Peterson, Allyson Jackson, Birgit Braune, Derek Muir, Frank Riget, Milton Levin, Anders Bignert, Maria Dam, Marlene Evans, Magali Houde, Katrin S. Hoydal

Since the last Arctic Monitoring and Assessment Programme (AMAP) effort to review biological effects of the exposure to persistent organic pollutants (POPs)

Ramsey-Borde Matter-Wave Interferometry for Laser Frequency Stabilization at 10^-16 Frequency Instability and Below

August 13, 2019

Author(s)

Judith B. Olson, Todd Sheerin, Holly Leopardi, Roger C. Brown, Richard W. Fox, Rick Stoner, Tara M. Fortier, Christopher W. Oates, Andrew D. Ludlow

We demonstrate Ramsey-Borde (RB) atom interferometry for high performance laser stabilization with fractional frequency instability −16 for timescales between

Understanding the Impact of Drug Background Levels in Forensic Laboratories

August 13, 2019

Author(s)

Edward R. Sisco, Marcela N. Najarro, Amber Burns, Robert Kirkby

As drugs become increasingly potent and analytical instrumentation becomes more sensitive, the need to understand and monitor drug background levels is becoming

Users Guide to Type277 Loosely Coupled Integration of TRNSYS with Java

August 13, 2019

Author(s)

Farhad Omar

The purpose of this document is to provide instructions for using a newly developed TRNSYS component (Type277). Type277 enables the loosely-coupled integration

Accurate circular consensus long-read sequencing improves variant detection and assembly of a human genome

August 12, 2019

Author(s)

Justin M. Zook, Nathanael D. Olson, Aaron Wenger

The DNA sequencing technologies in use today produce either highly accurate short reads or less-accurate long reads. We report the optimization of circular

Supported Catalyst Deactivation by Decomposition into Single Atoms Is Suppressed by Increasing Metal Loading

August 12, 2019

Author(s)

Aaron C. Johnston-Peck, Emmett D. Goodman, Elisabeth M. Dietze, Cody J. Wrasman, Adam S. Hoffman, Frank Abild-Pedersen, Simon R. Bare, Philipp N. Plessow, Matteo Cargnello

Perceptions of Smart Home Privacy and Security Responsibility, Concerns, and Mitigations

August 11, 2019

Author(s)

Julie M. Haney, Susanne M. Furman, Mary F. Theofanos, Yasemin Acar Fahl

Smart home devices are increasingly being used by nontechnical users who have little understanding of the technology, including privacy and security

SCAP Composer: A DITA Open Toolkit Plug-in for Packaging Security Content

August 9, 2019

Author(s)

Joshua Lubell

The Security Content Automation Protocol (SCAP) schema for source data stream collections standardizes the requirements for packaging Extensible Markup Language

Standardization of I-124 by three liquid scintillation-based methods

August 9, 2019

Author(s)

Denis E. Bergeron, Leticia S. Pibida, Brian E. Zimmerman, Jeffrey T. Cessna, Ryan P. Fitzgerald

A solution of 124I was standardized for activity by 4πβ(LS)-γ(NaI) live-timed anticoincidence (LTAC) counting, with confirmatory measurements by triple-to

A cascaded interface to connect quantum memory, quantum computing and quantum transmission frequencies

August 8, 2019

Author(s)

Oliver T. Slattery, Lijun Ma, Xiao Tang

We implement a cascaded interface connecting three essential frequencies for quantum communications including 1540-nm for long-distance transmission, 895-nm for

Dynamic Measurement of Nanoflows: Realization of an Optofluidic Flow Meter to the Nanoliter-per- Minute Scale

August 8, 2019

Author(s)

Gregory A. Cooksey, Paul N. Patrone, James R. Hands, Stephen E. Meek, Anthony J. Kearsley

The ultimate performance of flow-based measurements in microfluidic systems is limited by their accuracy at the nanoliter-per-minute scale. But improving such

Poiseuille and Extensional FlowSAS for Developing Structure-Rheology Relationships in Soft Matter Systems

August 8, 2019

Author(s)

Avanish Bharati, Steven D. Hudson, Kathleen M Weigandt

As the rheoscattering community has grown, so have the breadth of experiments both in terms of materials systems, and also in terms of flow types and analysis

The role of molecular modeling & simulation in the discovery and deployment of metal-organic frameworks for gas storage and separation

August 8, 2019

Author(s)

Arni Sturluson, Melanie Huynh, Alec Kaija, Caleb Laird, Sunghyun Yoon, Feier Hou, Zhenxing Feng, Christopher E. Wilmer, Yamil J. Colon, Yongchul G. Chung, Daniel W. Siderius, Cory M. Simon

Metal-organic frameworks (MOFs) are highly tunable, extended-network, crystalline, nanoporous materials with applications in gas storage, separations, and

Unusual Regularity in GC Retention of Simple Amino Acid Derivatives

August 8, 2019

Author(s)

Anzor I. Mikaia, Nino G. Todua, Zenkevich G. Igor

Background. Application of simple regularities and the general principles along with direct use of reference retention index data is a useful approach for

Measuring Temperature Distribution in Steel-Concrete Composite Slabs Subjected to Fire Using Brillouin Scattering Based Distributed Fiber Optic Sensors

August 7, 2019

Author(s)

Yi Bao, Matthew S. Hoehler, Christopher M. Smith, Matthew F. Bundy, Genda Chen

This study investigates temperature distributions in steel-concrete composite slabs subjected to fire using distributed fiber optic sensors. Several 1.2 m x 0.9

Quantum Capacitance-Limited MoS2 Biosensors Enable Remote Label-Free Enzyme Measurements

August 7, 2019

Author(s)

Son T. Le, Nicholas B. Guros, Robert C. Bruce, Antonio Cardone, Niranjana D. Amin, Siyuan Zhang, Jeffery B. Klauda, Harish C. Pant, Curt A. Richter, Arvind K. Balijepalli

We have demonstrated atomically thin, quantum capacitance-limited, field-effect transistors (FETs) that enable the detection of pH changes with 75-fold higher

Security Strategies for Microservices-based Application Systems

August 7, 2019

Author(s)

Ramaswamy Chandramouli

Microservices architecture is increasingly being used to develop application systems since its smaller codebase facilitates faster code development, testing,

Situational Awareness for Electric Utilities

August 7, 2019

Author(s)

James J. McCarthy, Otis Alexander, Sallie Edwards, Don Faatz, Chris Peloquin, Susan Symington, Andre Thibault, John Wiltberger, Karen Viani

Through direct dialogue between NCCoE staff and members of the energy sector (comprised mainly of electric power companies and those who provide equipment and

Ampoules for Radioactivity Standard Reference Materials

August 6, 2019

Author(s)

Ronald Colle

Standard-sized ampoules for radioactive solution standards have been employed by the National Institute of Standards and Technology (NIST) for nearly the past

Atypical Quantized Resistances in Millimeter-Scale Epitaxial Graphene p-n Junctions

August 6, 2019

Author(s)

Albert F. Rigosi, Dinesh K. Patel, Martina Marzano, Mattias Kruskopf, Heather M. Hill, Hanbyul Jin, Jiuning Hu, Angela R. Hight Walker, Massimo Ortolano, Luca Callegaro, Chi-Te Liang, David B. Newell

Interlaboratory comparison of nanoparticle size measurements between NMIJ and NIST using two different types of dynamic light scattering instruments

August 6, 2019

Author(s)

Kayori Takahashi, John A. Kramar, Natalia Farkas, Keiji Takahata, Ichiko Misumi, Kentaro Sugawara, Satoshi Gonda, Kensei Ehara

The question of how to relate particle sizes measured using a fixed-angle dynamic light scattering (DLS) instrument with those measured using a multi-angle DLS

Streaming Batch Eigenupdates for Hardware Neural Networks

August 6, 2019

Author(s)

Brian D. Hoskins, Matthew W. Daniels, Siyuan Huang, Advait Madhavan, Gina C. Adam, Nikolai B. Zhitenev, Jabez J. McClelland, Mark D. Stiles

Neuromorphic networks based on nanodevices, such as metal oxide memristors, phase change memories, and flash memory cells, have generated considerable interest

AMB2018-04: Benchmark Physical Property Measurements for Powder Bed Fusion Additive Manufacturing of Polyamide 12

August 5, 2019

Author(s)

Erich D. Bain, Edward J. Garboczi, Jonathan E. Seppala, Thomas C. Parker, Kalman D. Migler

Laser sintering (LS) of polyamide 12 (PA12) is increasingly being adopted for industrial production of end-use parts, yet the complexity of this process coupled

Nonresonant transmission line probe for sensitive interferometric electron spin resonance detection

August 5, 2019

Author(s)

Pragya R. Shrestha, Nandita S. Abhyankar, Mark A. Anders, Kin P. Cheung, Robert M. Gougelet, Jason T. Ryan, Veronika A. Szalai, Jason P. Campbell

Electron spin resonance (ESR) spectroscopy measures paramagnetic free radicals, or electron spins, in a variety of biological, chemical, and physical systems.

Phase Fraction and Evolution of Additively Manufactured 15-5 Stainless Steel and Inconel 625 AM- Benchmark Artifacts

August 5, 2019

Author(s)

Fan Zhang, Lyle E. Levine, Andrew J. Allen, Sandra A. Young, Maureen E. Williams, Mark R. Stoudt, Kil-Won Moon, Jarred C. Heigel, Jan Ilavsky

A proper understanding of the structure and microstructure of additive manufactured (AM) alloys is essential not only to the prediction and assessment of their

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