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Journals

Hetero-Bimetallic Paddlewheel Complexes for Enhanced CO2 Reduction Selectivity in MOFs: A First Principles Study

September 27, 2023

Author(s)

Gavin McCarver, Taner N. Yildirim, Wei Zhou

The reduction of carbon dioxide (CO2) into value-added feedstock materials, fine chemicals, and fuels represents a crucial approach for meeting contemporary...

Role of Domain–Domain Interactions on the Self-Association and Physical Stability of Monoclonal Antibodies: Effect of pH and Salt

September 26, 2023

Author(s)

Amy Xu, Marco Blanco, Maria Castellanos, Curtis Meuse, Kevin Mattison, Ioannis Karageorgos, Harold Hatch, Vincent Shen, Joseph E. Curtis

Monoclonal antibodies (mAbs) make up a major class of biotherapeutics with a wide range of clinical applications. Their physical stability can be affected by...

Measuring the Impact of Beamwidth and Bandwidth on the Wide-Sense Stationarity of Millimeter-Wave Channels

September 26, 2023

Author(s)

Anmol Bhardwaj, Jack Chuang, Camillo Gentile, Chiehping Lai

A wireless channel is wide-sense stationary (WSS) when the mean and autocorrelation of its small-scale fading are displacement invariant. This occurs when the...

Precision Doppler shift measurements with a frequency comb calibrated laser heterodyne radiometer

September 26, 2023

Author(s)

Ryan Cole, Connor Fredrick, Newton Nguyen, Scott Diddams

We report precision atmospheric spectroscopy of CO2 using a laser heterodyne radiometer (LHR) calibrated with an optical frequency comb. Using the comb...

Data Reduction Considerations for Spherical Constant Volume Flames of R32(CH2F2) with Air

September 25, 2023

Author(s)

Michael Hegetschweiler, Lukas Berger, Raik Hesse, Joachim Beeckmann, Chaimae Bariki, Heinz Pitsch, Gregory T. Linteris

The present work explores data reduction techniques for the measurement of the laminar burning velocities of R32(CH2F2)-air using a constant volume combustion...

Elucidating the challenges in extracting ultra-slow flame speeds in a closed vessel - A CH2F2 microgravity case study using optical and pressure-rise data

September 25, 2023

Author(s)

Raik Hesse, Chaimae Bariki, Michael Hegetschweiler, Gregory T. Linteris, Heinz Pitsch, Joachim Beeckmann

Refrigerants with a low global warming potential (GWP) possess mild flammability. Hence, a fundamental understanding of their combustion characteristics is...

A DNS study of the impact of gravity on spherically expanding laminar premixed flames

September 25, 2023

Author(s)

Lukas Berger, Raik Hesse, Michael Hegetschweiler, Antonio Attili, Konstantin Kleinheinz, Joachim Beeckmann, Gregory T. Linteris, Heinz Pitsch

Determining laminar flame speeds from spherical flame experiments is dicult for low flame speeds, when the flame shapes quickly become non-spherical due to the...

High Sulfur Loading and Capacity Retention in Bilayer Garnet Sulfurized‐Polyacrylonitrile/Lithium‐Metal Batteries with Gel Polymer Electrolytes

September 24, 2023

Author(s)

Changmin Shi, Saya Takeuchi, George Alexander, Tanner Hamann, Jonathan O'Neill, Joseph A. Dura, Eric Wachsman

Abstract The cubic‐garnet (Li 7La 3Zr 2O 12, LLZO) lithium–sulfur battery shows great promise in the pursuit of achieving high energy densities. The sulfur used...

Strain-activated stimulated emission from multilayer MoSe2 in a narrow operation window

September 24, 2023

Author(s)

Yuankun Lin, Noah Hurley, Steve Kamau, Evan Hathaway, Yan Jiang, Roberto Gonzalez Rodriguez, Sinto Varghese, Sergiy Krylyuk, Albert Davydov, Yuanxi Wang, Anupama Kaul, Jingbiao Cui

Herein, photoluminescence (PL) and fluorescence lifetime imaging (FLIM) in multilayer MoSe2 are studied. Strain-activated stimulated emission via defect levels...

Assessing the Feasibility of Achieving Functional Recovery Goals through Seismic Retrofit of Existing Reinforced Concrete Buildings

September 23, 2023

Author(s)

Negar Mohammadgholibeyki, Maria Jose Echeverria, Amir Safiey, Dustin Cook, Maria Koliou, ABBIE LIEL

Damage from past earthquakes has significantly impeded post-earthquake building function, threatening community resilience, and motivating consideration of...

Corrigendum to 'Evaluation of a modified void descriptor function to uniquely characterize pore networks and predict fracture-related properties in additively manufactured metals' [Acta Materialia 223/15 (2022) 117464]

September 23, 2023

Author(s)

Jake Benzing, Orion Kafka, Li-Anne Liew, Newell Moser, Nik Hrabe, Dillon Watring, John Erickson, Ashley Spear

Harmonic dependence of thermal magnetic particle imaging

September 22, 2023

Author(s)

Thinh Bui, Mark-Alexander Henn, Weston L. Tew, Megan Catterton, Solomon I. Woods

Advances in instrumentation and tracer materials are still required to enable sensitive and accurate 3D temperature monitoring by magnetic particle imaging. We...

High accuracy, high dynamic range optomechanical accelerometry enabled by dual comb spectroscopy

September 20, 2023

Author(s)

David Long, Jasper Stroud, Benjamin Reschovsky, Yiliang Bao, Feng Zhou, Thomas W. LeBrun, David Plusquellic, Jason Gorman, Sean Bresler

Cavity optomechanical sensors offer exceptional sensitivity but interrogating the cavity motion with high accuracy and dynamic range has proven to be...

G2Aero: A Python package for separable shape tensors

September 20, 2023

Author(s)

Olga Doronina, Zachary J. Grey, Andrew Glaws

G2Aero is a Python package for the design and deformation of discrete planar curves and tubular surfaces using a geometric data-driven approach. G2Aero utilizes...

Open Source, In-situ, Intermediate Strain Rate Tensile Impact Device for Soft Materials and Cell Culture Systems

September 19, 2023

Author(s)

Luke Summey, Jing Zhang, Alexander Landauer, Jamie Sergay, Jin Yang, Annalise Daul, Jialiang Tao, Jessica Park, Christian Franck

Background: Intermediate-strain-rate mechanical testing of soft and biological materials is important when designing, measuring, predicting, or manipulating an...

Linkage conversions in single-crystalline covalent organic frameworks

September 18, 2023

Author(s)

Baoqiu Yu, Rui-Biao Lin, Gang Xu, Zhi-Hua Fu, Hui Wu, Wei Zhou, Shanfu Lu, Qian-Wen Li, Yucheng Jin, Jing-Hong Li, Zhenguo Zhang, Hailong Wang, Zier Yan, Xiaolin Liu, Kang Wang, Banglin Chen, Jianzhuang Jiang

Single-crystal X-ray diffraction is a powerful characterization technique that enables the determination of atomic arrangements in crystalline materials...

Multi-omics characterization of NIST seafood reference materials and alternative matrix preparations

September 18, 2023

Author(s)

Debra Ellisor, Amanda Bayless, William Davis, Tracey Johnston, Benjamin Trey Knott, John Seghers, Hanne Leys, Hakan Emteborg

The National Institute of Standards and Technology (NIST) has prepared four seafood reference materials (RMs) for use in food safety and nutrition studies: wild...

Intersections of small business mobility, adaptive capacity, and resilience during crises

September 18, 2023

Author(s)

Eleanor Pierel, Kirstin Dow, Jennifer Helgeson

Over 5 years, multiple hurricanes and a pandemic impacted small businesses in Charleston, South Carolina. In order to better understand the impacts of disasters...

Many-body control of Bloch oscillations in an optical cavity

September 15, 2023

Author(s)

Haoqing Zhang, Anjun Chu, James K. Thompson, Ana Maria Rey

Graphene-Based Analog of Single-Slit Electron Diffraction

September 15, 2023

Author(s)

Dipanjan Saha, Dacen Waters, Ching-Chen Yeh, Swapnil Mhatre, Ngoc Thanh Mai Tran, Heather Hill, Kenji Watanabe, Takashi Taniguchi, Matthew Yankowitz, David B. Newell, Albert Rigosi

Liquid Piston Based on Molecular Springs for Energy Storage Applications

September 15, 2023

Author(s)

Mehdi Hashemi-Tilehnoee, Nikolay Tsirin, Victor Stoudenets, Yuriy Bushuev, Miroslaw Chorazewski, Mian Li, Dan Li, Juscelino Leao, Markus Bleuel, Pawel Zajdel, Elena Palomo Del Barrio, Yaroslav Grosu

Liquid piston is a method for pressure transmission used in a wide range of technologies. Currently, liquid piston is a passive element solely used to apply...

The Relationship between Grafting Density and the Solution Structure of Polynorbornene Bottlebrush Polymers

September 14, 2023

Author(s)

Daniel Sunday, Adam Burns, Tyler Martin, Alice Chang, Robert Grubbs

Developing an understanding of the relationships between structure and conformation in complex macromolecular architectures is key for designing materials with...

Vision on metal additive manufacturing: Developments, challenges and future trends

September 14, 2023

Author(s)

Alain Bernard, Jean-Pierre Kruth, Jian Cao, Gisela Lanza, Stefania Bruschi, Marion Merklein, Tom Vaneker, Michael Schmidt, John Sutherland, Alkan Donmez, Eraldo da Silva

Additive Manufacturing (AM) is one of the disruptive technologies to fabricate components, parts, assemblies or tools in various fields of application due to...

Flame Propagation in Blends of R152a, R134a, and R-1234yf with Air

September 13, 2023

Author(s)

Dennis Kim, Valeri I. Babushok, Michael Hegetschweiler, Gregory T. Linteris

Laminar burning velocity measurements have been made using a constant volume experiment with dry air and the refrigerant R152a (CH3CHF2), pure and blended with...

Complex Disaster Impacts, Resilience, and Recovery among Small- and Medium- Businesses: A Federal Research Portfolio Approach

September 13, 2023

Author(s)

Ariela Zycherman, Jennifer Helgeson, Claudia Nierenberg

At the U.S. Department of Commerce, the National Oceanic and Atmospheric Administration's (NOAA) Climate and Adaptation Partnerships (CAP) Program and the...

Application of Single Particle ICP-MS for the Determination of Inorganic Nanoparticles in Food Additives and Food: A Short Review

September 12, 2023

Author(s)

Katrin Loeschner, Monique Johnson, Antonio Montoro Bustos

Due to enhanced properties at the nanoscale, nanomaterials (NMs) have been incorporated into foods, food additives, and food packaging materials. Knowledge gaps...

Pore Modulation of Hydrogen-Bonded Organic Frameworks for Efficient Separation of Propylene

September 11, 2023

Author(s)

Youlie Cai, Junkuo Gao, Jing-Hong Li, Puxu Liu, Yanchun Zheng, Wei Zhou, Hui Wu, Libo Li, Rui-Biao Lin, Banglin Chen

Developing hydrogen-bonded organic frameworks (HOFs) that combine functional sites, size control, and storage capability for targeting gas molecule capture is a...

Target and Suspect Screening Integrated with Machine Learning to Discover Per- and Polyfluoroalkyl Substance Source Fingerprints

September 11, 2023

Author(s)

Nayantara Joseph, Trever Schwichtenberg, Dunping Cao, Gerrad Jones, Alix Rodowa, Joe Charbonnet, Christopher Higgins, Damian Helbling, Jennifer Field

This study elucidates per- and polyfluoroalkyl substance (PFAS) fingerprints for specific PFAS source types. Ninety-two samples were collected from aqueous film...

Polyzwitterion fast and slow mode behavior are coupled to phase separation as observed by dynamic laser light scattering

September 11, 2023

Author(s)

Phillip Pickett, Yuanchi Ma, Vivek Prabhu

A model zwitterionic polysulfobetaine, poly(3-(acrylamidopropyl-dimethyl-ammonium) propyl-1-sulfonate) (pAPAPS), phase separates upon cooling with upper...

Additive Manufacturing Benchmark 2022 Subcontinuum Mesoscale Tensile Challenge (CHAL-AMB2022-04-MeTT) and Summary of Predictions

September 11, 2023

Author(s)

Orion Kafka, Jake Benzing, Newell Moser, Li-Anne Liew, Jordan Weaver, Nik Hrabe

This additive manufacturing benchmarking challenge asked the modeling community to predict the stress–strain behavior and fracture location and pathway of an...

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