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Journals

Computational Study of Trimer Self-Assembly and Fluid Phase Behavior

April 24, 2015

Author(s)

Harold W. Hatch, Vincent K. Shen, Jeetain Mittal

The fluid phase diagram of trimer particles composed of one central attractive bead and two repulsive beads was determined as a function of simple geometric

Magnetic Order in α-RuCl₃: A Honeycomb-Lattice Quantum Magnet with Strong Spin-Orbit Coupling

April 24, 2015

Author(s)

J. A. Sears, M. Songvilay, K. W. Plumb, J. P. Clancy, Yiming Qiu, Yang Zhao, Daniel E. Parshall, Young-June Kim

We report magnetic and thermodynamic properties of single crystal α-RuCl 3, in which the Ru 3+ (4d 5) ion is in its low spin state and forms a honeycomb lattice

Introducing Combinatorial Testing in a Large Organization

April 23, 2015

Author(s)

Jon Hagar, Thomas Wissink, D. Richard Kuhn, Raghu N. Kacker

A two-year study of eight pilot projects to introduce combinatorial testing in a large aerospace corporation found that the new methods were practical

Rapid PCR of STR Markers: Applications to Human Identification

April 23, 2015

Author(s)

Peter Vallone, Erica Romsos

Multiplex PCR with fluorescently labeled primers has been an essential method for the amplification of short tandem repeats used in human identify testing

Epitaxial LiCoO2 cathode films as a model system for fundamental electrochemical studies. Part 1. Microstructure and electrochemical evaluation

April 22, 2015

Author(s)

Saya Takeuchi, Haiyan Tan, Bharathi Kamala, Gery R. Stafford, Jongmoon Shin, Ichiro Takeuchi, Shintaro Yasui, Leonid A. Bendersky

Speed of sound measurements and a fundamental equation of state for cyclopentane

April 22, 2015

Author(s)

Eric W. Lemmon, Holger Gedanitz, Maria J. Davila

The speed of sound in liquid cyclopentane has been measured in the temperature range from (258 to 353) K at pressures up to 30 MPa (42 data points) using a

Electron Spin Resonance Scanning Probe Spectroscopy for Ultra-Sensitive Biochemical Studies

April 22, 2015

Author(s)

Jason P. Campbell, Jason T. Ryan, Pragya R. Shrestha, Zhanglong Liu, Canute I. Vaz, Jihong Kim, Vasileia Georgiou, Kin P. Cheung

Electron spin resonance (ESR) spectroscopys affinity for detecting paramagnetic free radicals, or spins, has been increasingly employed to examine a large

Time Dependent Driving Forces and the Kinetics of Tricalcium Silicate Hydration

April 22, 2015

Author(s)

Jeffrey W. Bullard, George W. Scherer, Jeffrey J. Thomas

Simulations of tricalcium silicate (C3S) hydration using a kinetic cellular automaton program, HydratiCA, indicate that the net rate depends both on C3S

Nondestructive measurement of the evolution of layer-specific mechanical properties in sub-10nm bilayer films

April 21, 2015

Author(s)

Justin M. Shaw, Kathleen Hoogeboom-Pot, Jorge Hernandez-Charpak, Henry Kapteyn, Margaret Murnane, Damiano Nardi

ABSTRACT: We use short-wavelength extreme-ultraviolet light to independently measure the mechanical properties of disparate layers within a bilayer film with

Tunable ultraviolet photoresponse in solution-processed p-n junction photodiodes based on transition metal oxides

April 21, 2015

Author(s)

Ting Xie, Guannan Liu, Baomei Wen, Jong Y. Ha, Nhan Van Nguyen, Abhishek Motayed, Ratan K. Debnath

Solution-processed p-n heterojunction photodiodes have been fabricated based on transition metal oxides in which NiO and ternary Zn1-xMgxO (x = 0 - 0.1) have

Pore Collapse and Regrowth in Silicon Electrodes for Rechargeable Batteries

April 21, 2015

Author(s)

Steven C. DeCaluwe, Bal Mukund NMN Dhar, Liwei Huang, Yuping He, Kaikun Yang, Jon P. Owejan, Yiping Zhao, A. Alec Talin, Joseph Dura, Howard Wang

Structure and composition changes of an alumina capped amorphous silicon (a-Si) thin-film anode in a lithium half-cell are measured, in opernado, by neutron

Interface-State Capture Cross Section Why Does It Vary So Much?

April 20, 2015

Author(s)

Jason T. Ryan, Asahiko Matsuda, Jason P. Campbell, Kin P. Cheung

A capture cross section value is often assigned to Si-SiO2 interface defects. Using a kinetic variation of the charge pumping technique and transition state

Data Formats for Elementary Gas Phase Kinetics: Part 3. Reaction Classification

April 20, 2015

Author(s)

Donald R. Burgess Jr., Jeffrey A. Manion, Carrigan J. Hayes

A method denoted InChI ER has been developed to describe and identify elementary reactions in a standard computer-readable notation by extending the IUPAC

The Nature of Record Efficiency Fluid-Processed Nanotube-Silicon Heterojunctions

April 20, 2015

Author(s)

Jeffrey A. Fagan, Erik K. Hobbie, John M. Harris, Matthew R. Semler

The dark transport characteristics of heterojunctions assembled from type, chirality and length-purified single-wall carbon nanotubes (SWCNTs) are used to

Optimization of collisional Feshbach cooling of an ultracold non degenerate gas

April 20, 2015

Author(s)

Marlon Nuske, L. Mathey, Eite Tiesinga

We optimize a collision-induced cooling process for ultracold atoms in the nondegenerate regime. It makes use of a Feshbach resonance, instead of rf radiation

On-Fiber Plasmonic Interferometer for Multi-Parameter Sensing

April 20, 2015

Author(s)

Zhijian Zhang, Yongyao Chen, Haijun H. Liu, Hyungdae Bae, Douglas A. Olson, Miao Yu

We demonstrate a novel miniature multi-parameter sensing device based on a plasmonic interferometer fabricated on a fiber facet in the optical communication

Using cytochrome P4501A1 expression in liver and blubber to understand effects of persistent organic pollutant exposure in stranded Pacific Island cetaceans

April 18, 2015

Author(s)

Melannie J. Bachman, Jennifer M. Lynch, Kerry Foltz, Kristi West, Brenda Jensen

Elevated levels of persistent organic pollutants (POPs) have been reported in tropical Pacific Island cetaceans and their environment. In addition, recent

Single-Chain Conformation for Interacting Poly(N-Isopropylacrylamide) in Aqueous Solution

April 18, 2015

Author(s)

Boualem Hammouda, Di Jia, He Cheng

The demixing phase behavior of Poly(N-Isopropylacrylamide) (PNIPAM) semi-dilute aqueous solution is investigated using small-angle neutron scattering. This

Final report on VAMAS round-robin study to evaluate a correction method for saturation effect in DSIMS

April 17, 2015

Author(s)

David S. Simons, Akio Takano

A VAMAS round robin test (RRT) has been conducted to evaluate the linearity of the instrumental intensity scale and correction method using an approximation

The strong influence of internal stresses on the nucleation of a nanosized, deeply undercooled melt at a solid-solid interface

April 17, 2015

Author(s)

Kasra Momeni, Valery I. Levitas, James A. Warren

The effect of elastic energy on nucleation and disappearance of a nanometer size intermediate melt (IM) region at a solid-solid (S1S2) interface at

Origin of the Crossover Between a Freezing and a Structural Transition at Low Concentration in the Relaxor Ferroelectric K_1-xLI_xTaO₃

April 16, 2015

Author(s)

Ling Cai, Jean Toulouse, Leland Harriger, Robert Gregory Downing, Lynn A. Boatner

The origin of the relaxor behavior in K 1-xLi xTaO 3(KLT) and other disordered perovskites has long been recognized as due to the reorientation of the polar

Template-Polymer Commensurability and Directed Self-Assembly Block Copolymer Lithography

April 15, 2015

Author(s)

Daniel F. Sunday, Regis J. Kline, Elizabeth Ashley, Lei Wan, Kaniyal Patel, Ricardo Ruiz

The directed self assembly (DSA) of block copolymers (BCPs) is being explored for lithographic patterning of features between 5 nm and 50 nm. The

D90: The strongest contributor to setting time in MTA and Portland Cement

April 15, 2015

Author(s)

William Ha, Dale P. Bentz, Wyatt Kahler, Laurence Walsh

Introduction: The setting times of commercial mineral trioxide aggregate (MTA) and Portland cements vary. It was hypothesized that much of this variation was

InChI, the IUPAC International Chemical Identifier

April 15, 2015

Author(s)

Stephen R. Heller, Alan McNaught, Igor Pletnev, Stephen Stein, Dmitrii Tchekhovskoi

This paper documents the design, layout and algorithms of the IUPAC International Chemical Identifier, InChI.

Quantitative Structure-Property Relationship Predictions of Critical Properties and Acentric Factors for Pure Compounds

April 14, 2015

Author(s)

Wendy H. Carande, Andrei F. Kazakov, Chris D. Muzny, Michael D. Frenkel

Knowledge of vapor-liquid equilibrium properties (such as critical constants and phase boundary pressure) is essential to understanding thermodynamic behavior

How Large Can We Go? Isolation of >1 nm Diameter Single-Wall Carbon Nanotubes Species using Aqueous Two Phase Extraction

April 14, 2015

Author(s)

Jeffrey A. Fagan, Erik Haroz, Rachelle Ihly, Hui Gui, Jeffrey Blackburn, Jeffrey R. Simpson, Stephen K. Doorn, Stephanie Lam, Angela R. Hight Walker, Ming Zheng

We demonstrate the effective separation of near-monochiral single-wall carbon nanotube (SWCNT) species with diameters > 1 nm through multi-stage aqueous two

The Art in Science of MicroTAS: the 2014 issue

April 14, 2015

Author(s)

Darwin R. Reyes-Hernandez

For the 7th year in a row the Art in Science award competition, sponsored by Lab on a Chip and the National Institute of Standards and Technology (NIST), took

Quantifying the Degradation of TNT and RDX in a Saline Environment with and without UV-Exposure

April 14, 2015

Author(s)

Edward Sisco, Marcela N. Najarro, Candice Bridge, Roman Aranda

Terrorist attacks in a maritime setting, such as the bombing of the USS Cole in 2000, or the detection of underwater mines requires the development of proper

Biexciton formation and exciton coherent coupling in layered GaSe

April 14, 2015

Author(s)

Prasenjit Dey, Jagannath Paul, Galan Moody, Christopher Stevens, Neil Glikin, Zakhar Kovalyuk, Zakhar Kudrynskyi, Aldo Romero, Andres Cantarero, David Hilton

Nonlinear two-dimensional Fourier transform (2DFT) and linear absorption spectra of layered GaSe exhibit two peaks at the direct 1s exciton energy. The doublet

Effect of Solution Shearing Method on Packing and Disorder of Organic Semiconductor Polymers

April 14, 2015

Author(s)

Gaurav Giri, Dean DeLongchamp, Julia Reinspach, Lee J. Richter, Daniel A. Fischer, Jie Xu, Stephanie Benight, Alex Ayzner, Michael F. Toney, Zhenan Bao

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