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Search Publications

NIST Authors in Bold

Displaying 1076 - 1100 of 1415

Magnetoelectric Nanocomposite Thin Films Designed by Composition Spreads

October 12, 2021
Author(s)
Makoto Murakami, C Gao, K S. Chang, B Hu, M A. Aronova, C L. Lin, Jason Hattrick-Simpers, S E. Lofland, L Knauss, Leonid A. Bendersky, M. Wuttig, Ichiro Takeuchi
… Multiferroic materials Superscript (1,2) can exhibit magnetoelectric (ME) effects Superscript … using a thin-film composition-spread technique Super (14,15). The ME effect was observed in thin-film structures …

Exploring Registration of Optical, CMM and XCT for Verification of Supplemental Surfaces to Define AM Lattices: Application to Cylindrical and Spherical Surfaces

August 25, 2021
Author(s)
Maxwell Praniewicz, Jason Fox, Gaurav Ameta, Felix Kim, Paul Witherell, Christopher Saldana
The use of lattice structures produced using additive manufacturing (AM) is of great interest to the aerospace and medical industries because of their potential for strength/weight optimization. However, their use is often limited due to challenges in

Polymorphism of Calcium Decahydrido-closo-decaborate and Characterization of Its Hydrates

July 12, 2021
Author(s)
Mathias Jorgensen, Wei Zhou, Hui Wu, Terrence J. Udovic, Mark Paskevicius, Radovan Cerny, Torben R. Jensen
… five stoichiometric hydrates, CaB10H10·xH2O, x = 1, 4, 5, 6, and 7, and discovered an order–disorder … diversity with ordered structures, CaB10H10·xH2O, x = 1, 4, 5, 6, and 7, as well as disordered structures, x = 6 … hydrogen bonds, O–Hδ+···–δO–H. A rather short B–H···H–B (2.14 Å) interaction is observed for CaB10H10·5H2O, which is …

Sea turtles across the North Pacific are exposed to perfluoroalkyl substances

June 15, 2021
Author(s)
Cathryn Wood, George H. Balazs, Marc Rice, Thierry M. Work, T. T. Jones, Eleanor Sterling, Tammy Summers, John Brooker, Lauren Kurpita, Cheryl King, Jennifer Lynch
… Atoll, and the Northern Marianas Islands. Plasma from 14 green turtles severely afflicted with fibropapillomatosis, …

Optimizing Flame Retardancy and Durability of Melamine-Formaldehyde/Solid-Urban-Waste Composite Panels

February 26, 2021
Author(s)
Mauro Zammarano, Carola Esposito Corcione, Francesca Ferrari, Raffaella Striani, Laura J. Dubrulle, Paolo Visconti, Antonio Greco
… (PFR) or aluminium trihydrate (ATH) at a loading of 1 % and 10 % by mass (modified panels). As shown by cone … of fire retardants, and reached the lowest value (about 1.4 MJ/m2) with 10 % by mass of PFR. Hence, the addition of … out by boiling tests. Ultimately, the panels containing 1 % by mass PFR offered the best balance of fire resistance, …

Hierarchical, grid-aware, and economically optimal coordination of distributed energy resources in realistic distribution systems

December 9, 2020
Author(s)
DJ Anand, Mads Almassalkhi, Sarnaduti Brahma, Nawaf Nazir, Hamid Ossareh, Pavan Racherla, Soumya Kundu, Sai Pushpak Nandanoori, Thiagarajan Ramachandran, Ankit Singhal, Dennice Gayme, Chengda Ji, Enrique Mallada, Yue Shen, Pengcheng You
… results show that coordination of flexibility improves 14 both system reliability and economics, and enables greater …

Dispersing nanosized portlandite particulates via electrosteric exclusion at short screening lengths

March 16, 2020
Author(s)
Jason Timmons, Iman Mehdipour, Shang Gao, Hakan Atahan, Narayanan Neithalath, Mathieu Bauchy, Edward Garboczi, Samanvaya Srivastava, Gaurav Sant
… strongly screens electrostatic forces (Debye length: κ-1 = 1.2 nm). As a result, Coulombic repulsion alone is … critical solid loading (i.e., at which jamming occurs) by 1.4x. Significantly, the behavior of the different …

Structure of the cell-binding component of the Clostridium difficile binary toxin reveals a di- heptamer macromolecular assembly

January 14, 2020
Author(s)
Xingjian Xu, Raquel Ruiz, Kaylin Adipietro, Christopher Peralta, Danya Ben-Hail, Kristen Varney, Mary Cook, Braden Roth, Paul Wilder, Thomas Cleveland, Alexander Grishaev, Heather Neu, Sarah Michel, Wenbo Yu, Dorothy Beckett, Richard Rustandi, Alex MacKerell, Amedee des Georges, Edwin Pozharski, David Weber
… of CDTa, 2 di-heptamer structures for activated CDTb (1.0 MDa) were solved at atomic resolution, including a symmetric (SymCDTb; 3.14 Å) and an asymmetric form (AsymCDTb; 2.84 Å). Roles played … of particular interest since the receptor-binding domain 1 lacks sequence homology to any other known toxin, and the …

A Metal-Organic Framework with Suitable Pore Size and Dual Functionalities for Highly Efficient Post-Combustion CO 2 Capture

February 21, 2019
Author(s)
Hui-Men Wen, Caijun Liao, Libo Li, Ali Alsalme, Zeid Alothman, Rajamani Krishna, Hui Wu, Wei Zhou, Jun Hu, Banglin Chen
… 2 (SiF 6 )] n (termed as UTSA-120; dpt = 3,6-Di(4-pyridyl)-1,2,4,5-tetrazine), which is isoreticular to the next of … simultaneously high CO 2 capture capacity (3.56 mmol g -1 0.15 bar and 296 K) and CO 2 /N 2 selectivity (600), both … can efficiently capture CO 2 gas from the CO 2 /N 2 (14/85, v/v) and CO 2 /CH 4 (50/50) gas mixtures under ambient …

Performance Analysis of the 2017 NIST Language Recognition Evaluation

September 2, 2018
Author(s)
Omid Sadjadi, Timothee N. Kheyrkhah, Craig Greenberg, Douglas A. Reynolds, Elliot Singer, Lisa Mason, Jaime Hernandez-Cordero
… an emphasis on discriminating closely related languages (14 in total) selected from 5 language clusters, namely …

Millimeter-Wave Polarimeters Using Kinetic Inductance Detectors for TolTEC and Beyond

March 8, 2018
Author(s)
Jason Austermann, James A. Beall, Sean A. Bryan, Bradley Dober, Jiansong Gao, Gene C. Hilton, Johannes Hubmayr, Phillip Mauskopf, Christopher M. McKenney, S M. Simon, Joel Ullom, Michael Vissers, G W. Wilson
… 5 detectors. TolTEC will operate in observational bands at 1.1, 1.4, and 2.0 mm and will use dichroic filters to define a …

Progress in Development of Prepared Foods for Red Drum, Sciaenops ocellatus, That Minimize Inclusion of Fish Meal and Reduce Environmental Impacts of Effluent Discharges

March 30, 2017
Author(s)
Michael R. Denson, Paul A. Sandifer, John Leffler, Justin Yost, Dan Bearden, Thomas R. Zeigler
… to six replicate tanks per treatment. A Basal Diet (Diet 1) contained 19.60% fishmeal and 21.42% poultry meals as … Three isonitrogenous (44.5% protein) and isolipidic (14.1% lipid) extruded diets were formulated to compare a fish …

Optical Properties of CdSe/ZnS Nanocrystals

December 31, 2014
Author(s)
Paul C. DeRose, Yu-Zhong Zhang, Adolfas Gaigalas
… strength (OS) of the band edge transition was about 1 for the nanocrystals emitting at 565, nm, 605 nm, and 655 …
Displaying 1076 - 1100 of 1415
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