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NIST Authors in Bold

Displaying 176 - 200 of 241

An Interlaboratory Study Evaluating the Interpretation of Forensic Glass Evidence Using Refractive Index Measurements and Elemental Composition

January 12, 2021
Author(s)
Ruthmara Corzo, Tricia Hoffman, Troy Ernst, Tatiana Trejos, Ted Berman, Sally Coulson, Peter Weis, Aleksandra Stryjnik, Hendrick Dorn, Edward Chip Pollock, Michael Scott Workman, Patrick Jones, Brendan Nytes, Thomas Scholz, Huifang Xie, Katherine Igowsky, Randall Nelson, Kris Gates, Jhanis Gonzalez, Lisa-Mareen Voss, Jose Almirall
… The overall correct association rate was greater than 92 % for each of the three techniques (refractive index, …

International Comparison, Final Summary Report

November 1, 2000
Author(s)
James P. Randa
… of noise temperature of coaxial (GPC-7) sources at 2 GHz, 4 GHz and 12 GHz has been completed. Participating … Committee for Electricity and Magnetism (CCEM) as GT-RF 92-2. Full results as well as a brief discussion of measurement …

Effect of Ag on the Primary Phase Field of High T c (Bi,Pb)-2223 Superconductor

February 1, 2000
Author(s)
Winnie K. Wong-Ng, Lawrence P. Cook, W Greenwood, Anthony J. Kearsley
… presence of Ag have been determined under 7.5 volume % O 2 (92.5 % Ar). A total of 29 six-phase volumes that include the … 0.4 % to 13.8 %, SrO from 8.4 % to 31.9 %, CaO from 12.2 % to 33.3 %, CuO from 21.7 % to 40.9 %, and Ag from 1.2 % …

Smoke Plume Trajectory From In Situ Burning of Crude Oil in Alaska (NISTIR 5273)

October 1, 1993
Author(s)
Kevin B. McGrattan, Anthony D. Putorti Jr., W H. Twilley, D D. Evans
… Slope and Cook Inlet crude oils are burned on water in a 1.2 meter diameter pan. Smoke yields were found to be 11.6% + 1.0 for North Slope crude, and 9.2% + 0.6 Cook Inlet crude by mass of fuel consumed, with a … for the LES (Large Eddy Simulation) model, version 2.0, of windblown smoke transport over flat terrain. For …

NIST Outdoor Structure Separation Experiments (NOSSE): Preliminary Test Plan

January 10, 2022
Author(s)
Alexander Maranghides, Shonali Nazare, Eric Link, Matthew Bundy, Artur A. Chernovsky, Erik L. Johnsson, Kathryn Butler, Steven Hawks, Frank Bigelow, William (Ruddy) Mell, Anthony Bova, Derek McNamara, Tom MIlac, Daniel Gorham, Faraz Hedayati, Bob Raymer, Frank Frievalt, William Walton
… to 24.8 m2 (15 ft2 to 267 ft2) as source terms while Phase 2 and Phase 3 will study heat exposures from auxiliary … dwelling units [40.9 m² (440 ft2)] and single-family homes 92.90 m² (1000 ft2), respectively. This experimental series …

The use of lateral flow immunoassays for the detection of fentanyl in seized drug samples and postmortem urine

June 17, 2021
Author(s)
Daniel J. Angelini, Tracey Biggs, Amber M. Prugh, Jessica A. Smith, Jennifer A. Hanburger, Bob Llano, Raquel Avelar, Angela Ellis, Brady Lusk, Abdallah Naanaa, Edward Sisco, Jennifer W. Sekowski
… of 100%, a specificity of 75%, and an efficiency of 93.2% for seized drug samples and a sensitivity, specificity, … of 100%, a specificity of 75%, and an efficiency of 92.9% for postmortem urine samples. These data point to the …

High-Field Magnetization and Magnetic Phase Diagram of a-Cu 2 V 2 O 7

June 16, 2017
Author(s)
G. Gitgeatpong, M. Suewattana, Shiwei Zhang, A. Miyake, M. Tokunaga, P. Chanlert, N. Kurita, H. Tanaka, T. J. Sato, Yang Zhao, K. Matan
… High-field magnetization of the spin-1/2 antiferromagnet α-Cu 2 V 2 O 7 was measured in pulsed magnetic fields of up to 56 T in … High-Field Magnetization and Magnetic Phase Diagram of a-Cu 2 V 2 O 7 …

Predictive Blood Chemistry Parameters for Pansteatitis-Affected Mozambique Tilapia (Oreochromis mossambicus)

April 26, 2016
Author(s)
John Bowden, Theresa M. Cantu, Robert W. Chapman, Stephen E. Somerville, Matthew P. Guillette, Hannes Botha, Andre Hoffman, Wilmien Luus-Powell, Willem J. Smit, Jeffrey Lebepe, Jan Myburgh, Danny Govender, Jonathan Tucker, Louis J. Guillette Jr., Ashley S. Boggs-Russell
… and albumin) diagnoses disease to a predictive accuracy of 92 percent. In addition, several physical attributes (total …

Development of an infrared optical scattering instrument from 1 um to 5 um

October 1, 2009
Author(s)
Jinan Zeng, Leonard M. Hanssen
… and 1.55 um as well as a line tunable CO2 lasers from 9.2 um to 11.2 um, a PPLN OPO tunable laser is used to generate the … is varied to both 1) resolve the specular component and 2) obtain sufficient signal for the low level diffuse …

Laser Ionization Measurements of Gaseous Gallium Atom Desorption From GaAs(100) During Molecular Beam Epitaxy

March 1, 1997
Author(s)
Lisa S. Ott, S M. Casey, S R. Leone
… under neither an incident As nor Ga flux is 4.7 0.2 eV. Under an incident As 4 flux, the measured activation energy for Ga desorption from the bulk is 5.2 0.2 eV. At substrate temperatures between 600 K and 900 K, … the RHEED results is found to decrease from unity to 0.92 0.02 with increasing temperature. The desorbing flux of Ga …

Studies of spatial uniformity and jitter in SiC UV SPADs

June 15, 2023
Author(s)
Joshua Bienfang, Edwin J. Heilweil, Anand Sampath, Gregory Garrett, Jonathan Shuster, Jeremy Smith, Michael Derenge, Daniel Habersat, Reza Gandhi, Sergei Dolinsky, Enrico Bellotti, michael wrabeck
… nm illumination show a full width at half maximum below 92 ps which is significantly lower than previously reported …

Unexpected Gas-Phase Nitrogen-Oxygen Smiles Rearrangement: CID of Deprotonated 2-(N-Methylanilino)ethanol and Morpholinylbenzoic Acid Derivatives

October 21, 2022
Author(s)
Yuxue Liang, Yamil Simon, Pedatsur Neta, Stephen E. Stein
… For example, collisional activation of deprotonated 2-anilinoethanol (PhN-CH2CH2OH) leads to the formation of an anilide anion (C6H5NH-, m/z 92) rather than a phenoxide ion (C6H5O-, m/z 93.0343). However, when the amino hydrogen of 2-anilinoethanol is substituted by a methyl group, i.e. …

Bounding the Structure Separation Distance: A Modeling Study in Support of the Structure Separation Experiments Project

October 20, 2022
Author(s)
Kuldeep Prasad, Alexander Maranghides
… phases. Phase 1 will test sheds as fire sources, Phase 2 will test "in-law" buildings and Phase 3 will test … m² (15 ft2 to 267 ft2) will be tested in Phase 1. Phase 2 will examine exposures from a 40.87 m² (440 ft2) "in law" … and Phase 3 will characterize exposures from approximately 92.90 m² (1000 ft2) residences. The goal of this report is to …

Estimating Smoke Detector Effectiveness and Utilization in Homes

November 6, 2018
Author(s)
Stanley W. Gilbert
… reduces the number of expected casualties by a factor of 2.5 to 3.5. Unexpectedly, we find the number of casualties … detector penetration reduces reported fires by more than 2.6 %. Finally, estimates of smoke detector utilization at … We estimate actual smoke detector usage is likely below 92 %. It seems likely that this is due to a correlation …

Combining Microscopic and Macroscopic Probes to Untangle the Single-Ion Anisotropy and Exchange Energies in an S = 1 Quantum Antiferromagnet

April 20, 2017
Author(s)
Jamie Brambleby, Jamie Lee Manson, Paul A. Goddard, Matthew B. Stone, Roger D. Johnson, Pascal Manuel, Jacquelina A. Villa, Craig Brown, Helen Lu, Shalinee Chikara, Vivien Zapf, Saul H. Lapidus, Rebecca Scatena, Piero Macchi, Yu-Sheng Chen, Lai-Chin Wu, John Singleton
… phase diagram for polycrystalline samples of S = 1 [Ni(HF 2 )(pyz) 2 ]SbF 6 by exploiting a selected range of experimental … XY-AFM order of the Ni(II) magnetic moments [υ eff =2.03(7)υ B ] occurs within the [Ni(pyz) 2 ] 2+ square planes …
Displaying 176 - 200 of 241
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