Journals

Tailored-Reflectivity Microstructures for Measuring Signal Sensitivity of Optical Coherence Tomography Medical Imaging Systems

May 25, 2025

Author(s)

Greta Babakhanova, Declan Fitzgerald, Joshua Guag, Zhuolin Liu, Daniel Hammer, Ryan Sochol, ANANT AGRAWAL

Optical coherence tomography (OCT) is a medical imaging technique which has transformed the practice of ophthalmology via high-resolution visualization and

From Crisis to Routine - Standardization of SARS-CoV-2 Genome Detection by Enhanced EQA Schemes in a Scientific Pandemic Network

May 24, 2025

Author(s)

Martin Kammel, Hans-Peter Grunert, Anika Zimmerman, Annemarie Martin, Vanessa Lindig, Samuel Samuleit, Ulf Duehring, Mechthild Adams-Bagusche, Dirk Sander, Hannah Zeichhardt, Christian Drosten, Victor Corman, Daniela Niemeyer, Sandra Ciesek, Holger Rabenau, Martin Obermeier, Robert Ehret, Rolf Kaiser, Jim Huggett, Denise O'Sullivan, Peter Vallone, Megan Cleveland, Samreen Falak, Andreas Kummrow, Esmeralda Valiente, Rainer Macdonald, Mojca Milavec, Sabine Goseberg, Silke Kappler, Natalie Weiss, Laura Vierbaum, Patricia Kaiser, Ingo Schellenberg, Heinz Zeichhardt

The outbreak of the COVID-19 pandemic led to a crisis situation in which diagnostic methods for the genome detection of the emerging SARS-CoV-2 were urgently

Feasibility Study of Subject Specific Brain SAR Maps Retrieved from MRI Data

May 24, 2025

Author(s)

Jessica Martinez Martinez, Umberto Zanovello, Alessandro Arduino, Houchun Harry Hu, Kevin Moulin, Stephen Ogier, Oriano Bottauscio, Luca Zilberti, Kathryn Keenan

Elongated particles in flow: commentary on small-angle scattering investigations

May 23, 2025

Author(s)

Guan-Rong Huang, Lionel Porcar, Ryan Murphy, Yuya Shinohara, Yangyang Wang, Jan-Michael Carrillo, Bobby G. Sumpter, Chi-Huan Tung, Lijie Ding, Changwoo Do, Wei-Ren Chen

This work thoroughly examines several analytical tools, each possessing a different level of mathematical intricacy, for the purpose of characterizing the

A practical guide to hydrogel working curves for bioprinting

May 22, 2025

Author(s)

Rion Wendland, Thomas Kolibaba, Kristan Worthington, Jason Killgore

New perspectives on THCA decarboxylation and accurate GC–MS quantitation of Total THC in Cannabis using analyte protectants

May 22, 2025

Author(s)

Jerome Mulloor, Walter Wilson, Lane Sander

Forensic and commercial laboratories rely on well-characterized analytical methods to accurately determine total tetrahydrocannabinol (total THC), which is the

Semiclassical calculation of the power saturation of the Kerr effect in Rb vapor. II: the effect of incomplete optical pumping

May 21, 2025

Author(s)

Zachary Levine

Rubidium vapor cells play a key role in contemporary quantum optics since they have strong nonlinear interactions with low-power incident laser light. The

Electron Irradiation-Based Cleaning of the Scanning Electron Microscope and its Samples

May 21, 2025

Author(s)

Andras Vladar, David Hoyle, Hosoya Kotaro

Deposition of carbonaceous material under electron beam irradiation is an old and persistent problem of scanning electron microscopy. It is an impediment to

Derivation of particle number concentration from the size distribution: theory and applications

May 16, 2025

Author(s)

Natalia Farkas, John A. Kramar, Antonio Montoro Bustos, George Caceres, Monique Johnson, Matthias Roesslein, Elijah Petersen

The particle number concentration (PNC) in a suspension is a key measurand in nanotechnology. A common approach for deriving PNC is to divide the total mass

Controlling Impact Mitigation via Stimuli-Responsive Bouligand Nanostructures

May 16, 2025

Author(s)

Sujin Lee, Katherine Evans, Jeremiah Woodcock, Jan Obrzut, Liping Huang, Christopher Soles, Edwin Chan

Critical to their survival, natural organisms have developed exoskeletons that can withstand and inflict damage over their lifetime. The Bouligand structure of

Scattering Insights into Shear-Induced Scission of Rod-like Micelles

May 15, 2025

Author(s)

Guan-Rong Huang, Ryan Murphy, Lionel Porcar, Chi-Huan Tung, Changwoo Do, Wei-Ren Chen

Hypothesis: Understanding the scission of rod-like micelles under mechanical forces is crucial for optimizing their stability and behavior in industrial

Multi-color solitons and frequency combs in microresonators

May 15, 2025

Author(s)

Curtis Menyuk, Pradyoth Shandilya, Logan Courtright, Gregory Moille, Kartik Srinivasan

Multi-color solitons that are parametrically created in dual-pumped microresonators generate interleaved frequency combs that be used to obtain combs at new

Handle-free conjugation of small molecules generates tunable emissive defects on carbon nanotubes

May 15, 2025

Author(s)

Ming Zheng, Xiaojia Jin, Daniel Heller, Stanislav Piletsky, Erin Keblish, Alec Goffin, Mijin Kim

Multi-Scale Phase Separation in Poly(D,L-Lactide-co-glycolide) and Palmitic Acid Blends using Neutron and X-ray Scattering

May 14, 2025

Author(s)

Caitlyn M. Wolf, Robert Dalgliesh, Liliana de Campo, Gregory N. Smith, Kathleen Weigandt

In this work neutron and X-ray scattering are used to quantitatively characterize multi-scale phase separation in a model blend of poly(D,L-lactide-co-glycolide

On-Chip Parametric Synchronization of a Cavity Soliton Microcomb

May 13, 2025

Author(s)

Gregory Moille, Pradyoth Shandilya, Miro Erkintalo, Curtis Menyuk, Kartik Srinivasan

Synchronization of oscillators is ubiquitous in nature. Often, the synchronized oscillators couple directly, yet in some cases synchronization can arise from

Selecting longitudinal community outcomes for resilience indicator validation

May 13, 2025

Author(s)

Donghwan Gu, Maria Dillard, Michael Gerst, Jarrod Loerzel

Assessing community resilience is a long-sought goal in multiple fields of study and practice. Community resilience frameworks have been designed to estimate

An accurate thermodynamic model to characterise dissociating N2O4 at vapour-liquid equilibrium states

May 10, 2025

Author(s)

Samukov Konstantin, David Vega-Maza, Eric Lemmon, Vladimir Diky, Silvia Lasala

A new thermodynamic model is presented, capable of accurately representing the vapour-liquid equilibrium pressures and densities of dissociating dinitrogen

A Historical Review of Cryogenic Mechanical Testing in Type 304 Stainless Steels – State of the Art and Current Outlooks

May 8, 2025

Author(s)

Nicholas Derimow, Jake Benzing, Timothy Weeks

Of the austenitic stainless steels, Type 304 has become ubiquitous throughout industry. While our inclinations as a metallurgical community may be to assume

Reconfigurable All-Nitride Magneto-Ionics

May 7, 2025

Author(s)

Zhijie Chen, Christopher Jensen, Chen Liu, Yijing Liu, Christy Kinane, Andrew Caruana, Alexander Grutter, Julie Borchers, Xixiang Zhang, Kai Liu

The rapid advancement of generative artificial intelligence has significantly increased the demand for both energy and data storage. Voltage control of

Clock precision beyond the Standard Quantum Limit at 10^-18 level

May 7, 2025

Author(s)

Y.A. Yang, Maya Miklos, Yee Ming Tso, Stella Kraus, Joonseok Hur, Jun Ye

Sterilizable Vertical n-Type Organic Electrochemical Transistors for Skin-conformal ECG Monitoring

May 6, 2025

Author(s)

Ji Hwan Kim, Inho Lee, Won-June Lee, Dongjoon Shin, Hyeongbeom Lee, Lucas Flagg, Jagrity Chaudhary, Liyan You, Keehoon Kang, Jianguo Mei, Sungjun Park

The development of stable, high-performance epidermal biosignal monitoring devices is critical for advancing wearable healthcare technologies. Here, we present

Time-resolved pairing gap spectroscopy in a quantum simulator of fermionic superfluidity inside an optical cavity

May 6, 2025

Author(s)

Dylan Young, Eric Song, Anjun Chu, Diego Barberena, Zhijing Niu, Vera Schafer, Ana Rey Ayala, James Thompson

Diffusive to Barrier-Limited Transition in the Aqueous Ion Transport through Nanoporous 2D Materials

May 6, 2025

Author(s)

Yechan Noh, Alexander Smolyanitsky

The interplay of interactions between aqueous ions and the confinement of subnanoscale pores in solid 2D membranes causes a range of barrier-limited phenomena

Top-Down Scoring of Spectral Fitness by Image Analysis for Protein Structure Validation

May 6, 2025

Author(s)

Benjamin Harding, Barry DeZonia, Rajat Garg, Ziling Hu, Frank Delaglio, Tim Grant, Chad Rienstra

Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique for protein structure determination, but traditional approaches require extensive manual

CHIPS-FF: Evaluating Universal Machine Learning Force Fields for Material Properties

May 5, 2025

Author(s)

Daniel Wines, Kamal Choudhary

We introduce CHIPS-FF (Computational High-Performance Infrastructure for Predictive Simulation-based Force Fields), an open-source benchmarking platform for

Evaluating the impact of probabilistic and data-driven inference models on uncertainties of fiber-coupled NV-diamond thermometers

May 5, 2025

Author(s)

Shraddha Rajpal, Zeeshan Ahmed, Tyrus Berry

We conduct cw-Optically Detected Magnetic Resonance (ODMR) measurements using a fiber-coupled NV sensor to infer temperature. Our approach leverages a

Broadband Optoelectronic Mixer for Terahertz Frequency-Comb Measurements

May 5, 2025

Author(s)

Jizhao Zang, Jesse Morgan, Andreas Beling, Scott Papp

We demonstrate ultra-broadband optoelectronic mixing of frequency combs that provides phase-coherent detection of a repetition frequency up to 500 GHz, using a

High-Precision Optical Time and Frequency Transfer

May 2, 2025

Author(s)

Emily Caldwell, Theodora Triano, Laura Sinclair

High-precision optical time and frequency transfer is accomplished by a collection of laser-based techniques that achieve time dissemination with sub-picosecond

Delicate Tuning of Reaction Thermodynamics via Formation of Bimetal Phenoxide: Synthesis, Structure, and Hydrogen Storage Performance

May 2, 2025

Author(s)

Nor I. Nordin, Khai C. Tan, Hong Wen, Xiaohua Ju, Wei Zhou, Hui Wu, Teng He, Ping Chen, Yong Chua

Arene-cycloalkane pairs are promising for hydrogen storage but often encounter unfavorable thermodynamic and kinetic issues in hydrogenation and dehydrogenation

On the chemomechanics of bubble growth in hydrogen attack of plain carbon steels

May 2, 2025

Author(s)

May Martin, Kshitij Vijayvargia, T Nguyen, Mohsen Dadfarnia, Aleksandar Staykov, Petros Sofronis, Masanobu Kubota, John Pugh

High temperature hydrogen attack (HTHA) is a form of degradation of carbon steels exposed to high temperature and high-pressure hydrogen whereby internal