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Journals

Monolithic integration and ferroelectric phase evolution of hafnium zirconium oxide in 2D neuromorphic synaptic devices

July 24, 2023

Author(s)

Wendy Sarney, Andreu Glassman, Justin Pearson, Christine McGinn, Peter Litwin, Ravindra Singh Bisht, Shriram Ramanathan, Stephen McDonnell, Christina Hacker, Sina Najmaei

Hafnium zirconium oxide (HZO)-based ferroelectric field-effect transistors (FeFETs) are three-terminal devices with attractive properties for embedded memory

A quantitative theoretical model of the boson peak based on stringlet excitations

July 24, 2023

Author(s)

Jack F. Douglas, Cunyuan Jiang, Matteo Baggioli

The boson peak (BP), a low-energy excess in the vibrational density of states over the phonon Debye contribution, is usually identified as one of the

Compressed gate characterization for quantum devices with time-correlated noise

July 22, 2023

Author(s)

Michael Gullans, Miguel Caranti, Adam Mills, Jason Petta

As quantum devices make steady progress towards intermediate scale and fault-tolerant quantum computing, it is essential to develop rigorous and efficient

Scanning Nanobeam Electron Diffraction for Atom Probe Tomography

July 22, 2023

Author(s)

Megan Holtz, Andrew Herzing, Brian Gorman

Exponentially correlated Hylleraas-Configuration Interaction studies of atomic systems. III Upper and Lower Bounds to He-Sequence Oscillator Strengths for the Resonance singlet S to singlet P Transition

July 22, 2023

Author(s)

James S. Sims, Bholanath Padhy, Maria Ruiz

A generalization of the Hylleraas-Configuration Interaction method (Hy-CI) first proposed by Wang et al., the Exponentially Correlated Hylleraas-Configuration

PGAA measurement of chloride diffusion profiles in concrete cylinders

July 21, 2023

Author(s)

Heather H. Chen-Mayer, Neal Berke, Richard Livingston

Chloride diffusion is correlated with corrosion of steel reinforcement in concrete structures. The current standard method for estimating chloride diffusion

Ozone Generation from a Germicidal Ultraviolet Lamp with Peak Emission at 222 nm

July 21, 2023

Author(s)

Michael F. Link, Andrew Shore, Behrang Hamadani, Dustin Poppendieck

Recent interest in commercial devices containing germicidal ultraviolet lamps with a peak emission wavelength at 222 nm (GUV222) has focused on mitigating virus

pH-Dependent Solution Micellar Structure of Amphoteric Polypeptoid Block Copolymers with Positionally Controlled Ionizable Sites

July 21, 2023

Author(s)

Meng Zhang, Yun Liu, Xiaobing Zuo, Shuo Qian, Sai Pingali, Richard Gillilan, Qingqiu Huang, Donghui Zhang

While solution micellization of ionic block copolymers (BCP) with randomly distributed ionization sites along the hydrophilic segments has been extensively

Evaluating the depth resolution of 3D sensors for manufacturing automation applications

July 21, 2023

Author(s)

Prem Rachakonda, Geraldine S. Cheok, Marek Franaszek, Kamel S. Saidi

The Intelligent Systems Division (ISD) at the National Institute of Standards and Technology (NIST) is performing research to support the development of

Two-photon double ionization with finite pulses: Application of the virtual sequential model to helium

July 20, 2023

Author(s)

Barry I. Schneider, luca argenti, Siddhartha Chattopadhyay, carlos marante, Jeppe Olsen

As a step toward the full ab-initio description of two-photon double ionization processes, we present a finitepulse version of the virtual-sequential model for

Internal and external harmonics in bi-cyclide coordinates

July 20, 2023

Author(s)

Hans Volkmer, Brandon Alexander, Howard Cohl

The Laplace equation in three-dimensional Euclidean space is R-separable in bi-cyclide coordinates leading to harmonic functions expressed in terms of Lamé

Functional Analyses of Single Nucleotide Polymorphic Variants of the DNA Glycosylase NEIL1 Present in sub-Saharan African Populations

July 20, 2023

Author(s)

Jamie Zuckerman, Irina Minko, Melis Kant, Pawel Jaruga, Miral M. Dizdar, Amanda McCullough, R. Stephen Lloyd

Nei-like glycosylase 1 (NEIL1) is a DNA repair enzyme that initiates the base excision repair (BER) pathway to cleanse the human genome of damage. Its substrate

Tunable momentum pair creation of spin excitation in dipolar bilayers

July 19, 2023

Author(s)

Thomas Bilitewski, G.A. Dominguez-Castro, David Wellnitz, Ana Maria Rey, Luis Santos

Influence of the Valid Temperature Range on Master Curve Analyses of Large Fracture Toughness Data Sets

July 19, 2023

Author(s)

Enrico Lucon

ASTM E1921 standardizes the Master Curve procedure for determining the reference temperature, T0, of ferritic steels in the ductile-to-brittle transition range

A community-led calibration of the Zr isotope Reference Materials: NIST RM 8299 and SRM 3169

July 19, 2023

Author(s)

François L.H. Tissot, Mauricio Ibanez-Mejia, Savelas Rabb, Rebecca Kraft, Robert D. Vocke Jr., Manuela Fehr, Maria Schonbachler, Haolan Tang, Edward Young

As the field of zirconium (Zr) stable isotopes is rapidly expanding from the study of isotope anomalies to that of mass-dependent effects, a variety of Zr

Complexity phase transitions generated by entanglement

July 18, 2023

Author(s)

Soumik Ghosh, Abhinav Deshpande, Dominik Hangleiter, Alexey Gorshkov, Bill Fefferman

Inverse Design of Next-Generation Superconductors Using Data-Driven Deep Generative Models

July 18, 2023

Author(s)

Daniel Wines, Tian Xie, Kamal Choudhary

Finding new superconductors with a high critical temperature (Tc) has been a challenging task due to computational and experimental costs. We present a

Synthesis of Polymer Nanoweb via a Lipid Template

July 18, 2023

Author(s)

Chung-Hao Liu, Susan N. Krueger, Mu-Ping Nieh

Tailoring microcombs with inverse-designed, meta-dispersion microresonators

July 17, 2023

Author(s)

Erwan Lucas, Su-Peng Yu, Travis Briles, David Carlson, Scott Papp

Nonlinear wave mixing in optical microresonators ofers new perspectives to generate compact optical-frequency microcombs, which enable an ever-growing number of

Iron Oxide Nanoparticles as Positive T1 Contrast Agents for Low-Field Magnetic Resonance Imaging at 64 mT

July 17, 2023

Author(s)

Samuel Oberdick, Kalina Jordanova, John Lundstrom, Giacomo Parigi, Megan Poorman, Gary Zabow, Katy Keenan

We have investigated the efficacy of superparamagnetic iron oxide nanoparticles (SPIONs) as positive T1 contrast agents for low-field magnetic resonance imaging

RECENT DEVELOPMENTS IN ONTOLOGY STANDARDS AND THEIR APPLICABILITY TO BIOMANUFACTURING

July 14, 2023

Author(s)

Milos Drobnjakovic, Boonserm Kulvatunyou, Simon P. Frechette, Vijay Srinivasan

ISO and IEC have jointly initiated, and recently issued, a series of standards (the ISO/IEC 21838 series) for top-level ontologies. These standards have been

Inverse Transform Sampling for Efficient Doppler-Averaged Spectroscopy Simulations

July 14, 2023

Author(s)

Drew Rotunno, Nik Prajapati, Samuel Berweger, MATTHEW SIMONS, Aly Artusio-Glimpse, Amy Robinson, chris holloway

We present a thermal velocity sampling method for calculating Doppler-broadened atomic spectra, which more efficiently reaches a smooth limit than regular

Synthesis and Dilute Solution Properties of Precision Short-Chain Branched Poly(ethylene) Block Copolymers Derived from Ring-Opening Metathesis Polymerization

July 13, 2023

Author(s)

Sara Orski, Chase Thompson

Short-chain branching (SCB) is widely applied in poly(ethylene) as a convenient platform for tuning processability and final properties of the material; however

Surface Topography and Melt Pool Behavior in Rapid Turnaround Regions of Laser Powder Bed Fusion Additive Manufacturing of Nickel Superalloy 625

July 13, 2023

Author(s)

Jason Fox, Christopher Evans, Jordan Weaver, Jesse Redford

The complexity and vast number of influencing variables in laser powder bed fusion (LPBF) have hindered the development of correlations between surface

Discovery and Recognition of Formula Concepts Using Machine Learning

July 13, 2023

Author(s)

Howard Cohl, Bela Gipp, Moritz Schubotz, Philipp Scharpf

Citation-based Information Retrieval (IR) methods for scientific documents have proven effective for IR applications, such as Plagiarism Detection or Literature

A Human-centered Framework to Update Digital Twins

July 13, 2023

Author(s)

Peter O. Denno, Deogratias Kibira

Developing a digital twin (DT) involves establishing (1) a predictive capability (a model) relevant to the application, (2) means to collect data from the

Classification and Authentication of Materials using Prompt Gamma Ray Activation Analysis

July 12, 2023

Author(s)

Nathan Mahynski, Jacob Monroe, David Sheen, Rick L. Paul, Heather H. Chen-Mayer, Vincent K. Shen

Prompt gamma ray activation analysis (PGAA) is a non-destructive nuclear measurement technique that quantifies isotopes present in a sample. Here, we use PGAA

Characterization of Noise in CMOS Ring Oscillators at Cryogenic Temperatures

July 12, 2023

Author(s)

Prashansa Mukim, Pragya Shrestha, Advait Madhavan, Nitin Prasad, Jason Campbell, Forrest Brewer, Mark Stiles, Jabez J. McClelland

Allan deviation provides a means to characterize the time-dependence of noise in oscillators and potentially identify the source characteristics. Measurements

Towards a barrier-free anthropomorphic brain phantom for quantitative magnetic resonance imaging: Design, first construction attempt, and challenges

July 12, 2023

Author(s)

Mikail Kraft, Slavka Ryger, Ben Berman, Matthew Downs, Kalina Jordanova, Megan Poorman, Samuel Oberdick, Stephen Ogier, Stephen E. Russek, Katy Keenan

Mapping Polar Distortions using Nanobeam Electron Diffraction and a Cepstral Approach

July 12, 2023

Author(s)

Megan Holtz, Elliot Padgett, Aaron Johnston-Peck, Igor Levin, David Muller, Andrew Herzing

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