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Displaying 3726 - 3750 of 4261

Application of Permutation-Inversion Group Theory to Interpretation of the Microwave Absorption Spectrum of Dimethyl Methylphosphonate

January 1, 2002

Author(s)

N Ohashi, Jon T. Hougen

… the order: (i) low-barrier methyl top internal rotation, (ii) medium-barrier methyl top internal rotation, (iii) …

Polymers in Particulate Systems: Properties and Applications

November 1, 2001

Author(s)

Vincent A. Hackley, P Somasundaran, J A. Lewis

… to colloidal stability and polymer functionality. Part II focuses on the rheology of concentrated suspensions, and …

Association of an RNA Kissing Complex Analyzed Using 2-Aminopurine Fluorescence

June 1, 2001

Author(s)

M J. Rist, John Marino

… derived from the ColE1 plasmid encoded RNA I and RNA II transcripts, that interact to form stable loop-loop …

Building and Fire Research Laboratory Publications, 1991.

June 7, 1998

Author(s)

Barbara C. Lippiatt

… classification for building elements known as UNIFORMAT II. The BEES methodology is being refined and expanded over …

Rapid Prototyping

January 1, 1998

Author(s)

Kevin K. Jurrens

… of speed, cost, accuracy, and related issues. Part II concentrates on enhanced data transfer from CAD to RP …

Influence of Aggregate Properties on Concrete Mechanical Performance

Author(s)

Jussara Tanesi, Dale P. Bentz, Scott Z. Jones, Mengesha Beyene, Haejin Kim, Ahmad Ardani, Paul E. Stutzman

… first concrete mixture was based on a 100 % ASTM Type I/II ordinary portland cement, while the second consisted of a …

NIST micronutrients measurement quality assurance program::1984-1985 comparability studies results for round robins I, II, III and V fat soluble vitamins and carotenoids in human serum

February 1, 2019

Author(s)

David L Duewer, Margaret C Kline, William A MacCrehan, Willie E May, Robert C Paule, Reenie Parris, Robert Schaffer, Jeanice B Thomas

… comparability studies results for round robins I, II, III and V fat soluble vitamins and carotenoids in human …

Estimating the environment and the response of sprinkler links in compartment fires with draft curtains and fusible-link-actuated ceiling vents - part II::user guide for the computer code LAVENT

January 1, 1989

Author(s)

William D Davis, Leonard Y Cooper

… curtains and fusible-link-actuated ceiling vents - part II::user guide for the computer code LAVENT …

Selected tables of atomic spectra - A atomic energy levels-second edition, B multiplet tables ::C I, C II, C III, C IV, C V, C VI - data derived from the analyses of optical spectra

January 1, 1970

Author(s)

Charlotte E Moore

… energy levels-second edition, B multiplet tables ::C I, C II, C III, C IV, C V, C VI - data derived from the analyses …

On the Use of Machine Learning for the Development of an Acoustic-based Detection System for Early-Stage Thermal Runaway

March 15, 2026

Author(s)

Wai Cheong Tam, Md. Ismail Siddiqi Emon, Jian Chen, Hongqiang Fang, Jun Deng, Anthony Putorti

… thermal runaway events for button-top single-cell lithium-ion batteries. A signal gate mechanism is introduced to …

Geometrical Frustration Versus Kitaev Interactions in BaCo 2 (AsO 4 ) 2

January 10, 2023

Author(s)

Thomas Halloran, Felix Desrochers, Emily Zhang, Tong Chen, Li E. Chern, Zhijun Xu, Barry Winn, Melissa Graves-Brook, M. B. Stone, Alexander I. Kolesnikov, Yiming Qiu, Ruidan Zhong, Robert Cava, Yong Kim, Collin L. Broholm

Recently, Co-based honeycomb magnets have been proposed as promising candidate materials to host the Kitaev spin liquid state. One of the front-runners is BaCo 2(AsO 4) 2 (BCAO), where it was suggested that the exchange processes between Co 2+ ions via the

Mitigating finite bandwidth effects in time-division- multiplexed SQUID readout of TES arrays

March 11, 2021

Author(s)

Malcolm Durkin, Joseph S. Adams, Simon Bandler, James A. Chervenak, Ed Denison, William Doriese, Shannon Duff, Fred M. Finkbeiner, Joseph Fowler, Johnathon Gard, Gene C. Hilton, Ruslan Hummatov, Kent Irwin, Young I. Joe, Richard L. Kelley, Caroline A. Kilbourne, Antoine R. Miniussi, Kelsey Morgan, Galen O'Neil, Christine Pappas, Frederick S. Porter, Carl Reintsema, Kazuhiro Sakai, Stephen J. Smith, Robert W. Stevens, Daniel Swetz, Paul Szypryt, Joel Ullom, Leila Vale, Nicholas A. Wakeham

… the Lawrence Livermore National Laboratory electron beam ion trap (EBIT) facility, and present a model that will …

A new highly enriched 233U reference material for improved simultaneous determination of uranium amount and isotope amount ratios in trace level samples

January 26, 2021

Author(s)

Richard Essex, Ross W. Williams, Kayron T. Rogers, Cole R. Hexel, Tashi Parsons-Davis, Kerri C. Treinen

… for use as an isotope dilution mass spectrometry spike. An ion exchange separation was performed on 1 gram of high …

Using All-Atom Potentials to Refine RNA Structure Predictions of SARS-CoV-2 Stem Loops

August 27, 2020

Author(s)

Christina Bergonzo, Andrea L. Szakal

A considerable amount of rapid-paced research is underway to combat the SARS-CoV-2 11 pandemic. In this work, we assess the 3D structure of the 5' untranslated region of its RNA, in the 12 hopes that stable secondary structures can be targeted, interrupted

Correlations and Incipient Antiferromagnetic order within the Linear Mn Chains of Metallic Ti 4 MnBi 2

July 6, 2020

Author(s)

Abhishek Pandey, Ping Mao, M. Klemm, H. He, H. Wang, X. Qian, Jeffrey W. Lynn, M.C. Aronson

We report measurements on Ti 4MnBi 2, where a crystal structure involving chains of Mn ions suggests one-dimensional magnetic character. The electrical resistivity is metallic, consistent with the results of electronic structure calculations that find a

Exploring the Accuracy of Isotopic Analyses in Atom Probe Mass Spectrometry

May 21, 2020

Author(s)

Frederick Meisenkothen, Daniel V. Samarov, Irina Kalish, Eric B. Steel

… regions of interest in the mass spectrum to specific ion species. The isotopic abundance measurements made with …

On the temperature-dependent local atomic geometry and Ti 1s near-edge spectrum in PbTiO3

July 31, 2018

Author(s)

Eric J. Cockayne, Eric L. Shirley, Bruce D. Ravel, Joseph C. Woicik

… comes from the mean-square displacements of the Ti ion with respect to its surrounding O6 cage, which enhances …

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

… and demonstrate its operation using two-systems - an ion gen comprised of PluronicR surfactant and ionic liquid …

Polymorphism and Structural Distortions of Ternary Mixed-Metal Oxide Photocatalysts Constructed with a-U3O8 Types of Layers

August 18, 2017

Author(s)

Nacole B. King, Jonathan Boltersdorf, Paul Maggard, Winnie K. Wong-Ng

… symmetry lowering distortions were observed for the Pb ion-exchange synthesis of Ag2Ta4O11 to yield PbTa4O11. …

4SIGHT- A Concrete Degradation Computer Code for Performance Assessment of Nuclear Waste and Decommission Facilities

February 19, 2017

Author(s)

Kenneth A. Snyder, J Philip, H Graves

… (AIF). The program uses combined numerical models for the ion transport, chemical reaction and subsequent changes to …

Cryogenic Etching of High Aspect Ratio 400 nm Pitch Silicon Gratings

July 29, 2016

Author(s)

Houxun Miao, Lei Chen, Mona Mirzaeimoghri, Richard Kasica, Han Wen

… Bosch process are two widely used processes for reactive ion etching of high aspect ratio silicon structures. This …

The Structure of Monoclinic Na 2 B 10 H 10 : A Combined Diffraction, Spectroscopy, and Theoretical Approach

May 14, 2015

Author(s)

Hui Wu, Wan Si NMN Tang, Wei Zhou, Vitalie Stavila, John J. Rush, Terrence J. Udovic

… for an understanding of its potential roles for fast-ion-battery and hydrogen-storage applications. A comparison …

Interfacial Exchange Coupling in Fe/(Ga,Mn)As Bilayers

June 16, 2014

Author(s)

A. M. Alsmadi, Y. Choi, D.J. Keavney, K.F. Eid, Brian Kirby, X. Liu, J. Leiner, K. Tivakornsasithorn, M. Dobrowolska, J. K. Furdyna

We have carried out a systematical study of magnetic order and magnetic interlayer coupling in Fe/(Ga,Mn)As bilayers using superconducting quantum interference device magnetometry, polarized neutron reflectometry, element-specific x-ray absorption

Quantification of Calcium Dipicolinate in Bacillus Anthracis Spores Using a Beetroot Pigment

September 3, 2013

Author(s)

Paul C. DeRose, Sandra M. Da Silva, Let?a C. Gon?ves, Erick L. Bastos, R?o A. Ando

In this proof-of-concept study, we describe the use of the main red beet pigment betanin for the detection of bacterial spores, including Bacillus anthracis. In the presence of europium(III) ions, betanin is converted to a water-soluble, non-luminescent

Just Add Water reproducible singly dispersed silver nanoparticle suspensions

June 19, 2013

Author(s)

Robert I. MacCuspie, Andrew J. Allen, Matthew N. Martin, Vincent A. Hackley

Silver nanoparticles (AgNPs) are of interest due to their antimicrobial attributes, which are derived from their inherent instability and subsequent release of silver ions into solution. At the same time, this instability makes achieving stable long-term

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