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Displaying 21801 - 21825 of 143806

Quantitative Fluorescence Measurements with Multicolor Flow Cytometry

November 20, 2017
Author(s)
Lili Wang, Adolfas K. Gaigalas, James Wood
Multicolor flow cytometer assays are routinely used in clinical laboratories for immunophenotyping, monitoring disease and treatment, and determining prognostic factors. However, existing methods for quantitative measurements have not yet produced

String-like Collective Motion and Diffusion in the Interfacial Region of Ice

November 20, 2017
Author(s)
Jack F. Douglas, Hao Zhang, Xuhang Tong, Xinyi Wang
We investigate the collective molecular motions and diffusion of water molecules in the mobile interfacial region of the secondary prismatic plane of hexagonal ice by molecular dynamics simulation based on the TIP4P/2005 water potential and metrologies of

The Economic Decision Guide Software (EDGeS) Tool: User Guidance

November 20, 2017
Author(s)
Jennifer F. Helgeson, Shannon A. Grubb, David H. Webb
The EDGeS (Economic Decision Guide Software) Tool version 1.0 implements a rational, systemic methodology for selecting cost-effective community resilience alternative strategies. The methodology is based on guidance provided in the NIST “Community

Hybrid Applications of Solution Scattering to Aid Structural Biology

November 19, 2017
Author(s)
Alexander Grishaev
Biomolecular applications of solution X-ray and neutron scattering (SAXS and SANS, respectively) started in late 1960s – early 1970s but were relatively limited in their ability to provide a detailed structural picture and lagged behind what became the two

3.5 GHz Waveform Generation for Testing and Development of ESC Detectors

November 17, 2017
Author(s)
Raied M. Caromi, John Mink, Michael R. Souryal
Environmental Sensing Capability (ESC) sensors will be used in the 3.5 GHz Citizens Broadband Radio Service (CBRS) to detect and report the presence of federal incumbent radar signals in 100 MHz of spectrum. Unlike traditional radar detection schemes, ESC

Checking the Net Contents of Packaged Goods (NIST HB 133 - 2018 ed)

November 17, 2017
Author(s)
Linda D. Crown, Lisa Warfield, David A. Sefcik
This handbook has been prepared as a procedural guide for the compliance testing of net contents statements on packaged goods. Compliance testing of packaged goods is the determination of the conformance results of packaging, distribution, and sale of

Clustering and Percolation in Suspensions of Carbon Black

November 17, 2017
Author(s)
Jeffrey J Richards, Julie Hipp, John K Riley, Norman J. Wagner, Paul Butler
In situ measurements are an increasingly important tool to inform the complex relationship between nanoscale properties and macroscopic measurements. These relationships can be used to inform the development of new materials, we have developed a SANS

Final Report for Project BAA No. DTFH61-08-R-00034: Greatly Increased Use of Fly Ash in Hydraulic Cement Concrete (HCC) for Pavement Layers and Transportation Structures (Phase II - Tasks 4 and 5)

November 17, 2017
Author(s)
Igor de la Varga, Dale P. Bentz, Jason Weiss
This report serves as the final report for a research project focused on increasing the usage of fly ash in transportation infrastructure. Specifically, this report addresses two phases of the research dealing with internal curing and early-age cracking

LipidQC: Method Validation Tool for Visual Comparison to SRM 1950 Using NIST Interlaboratory Comparison Exercise Lipid Consensus Mean Estimate Values

November 17, 2017
Author(s)
Candice Z. Ulmer, Jared Ragland, Jeremy P. Koelmel, N. Alan Heckert, Christina Jones, Timothy J. Garrett, Richard A. Yost, John Bowden
As advances in analytical separation techniques, mass spectrometry instrumentation, and data processing platforms continue to spur growth in the lipidomics field, more structurally unique lipid species are detected and annotated. The lipidomics community

Recommendation for the Triple Data Encryption Algorithm (TDEA) Block Cipher

November 17, 2017
Author(s)
Elaine B. Barker, Nicky W. Mouha
This publication specifies the Triple Data Encryption Algorithm (TDEA), including its primary component cryptographic engine, the Data Encryption Algorithm (DEA). TDEA is intended to be used with a Special Publication (SP) 800-38-series-compliant mode of
Displaying 21801 - 21825 of 143806
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