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Journals

AI-Driven Antimicrobial Peptide Characterization Unveils Novel Motifs for Drug Design

December 29, 2025

Author(s)

Sarala Padi, Kinjal Mondal, David Hoogerheide, Frank N. Heinrich, Ella Mihailescu, Antonio Cardone, Jeffery Klauda

Antibiotics have been effectively developed to target and kill bacteria; however, the growing challenge of antimicrobial resistance (AR) has complicated the...

Development of SAFT-based heteronuclear fused coarse-grained models of short alkanes and their mixtures with carbon dioxide and nitrogen

December 29, 2025

Author(s)

Alexandros Chremos, Harold Hatch, Daniel Siderius

Coarse-grained models for short alkanes were developed that capture the vapor–liquid equilibria of both their pure components and their mixtures with carbon...

Optimal strategies for optical quantum memories using long-lived noble-gas spins

December 29, 2025

Author(s)

Or Katz, Eran Reches, Roy Shaham, Eilon Poem, Alexey Gorshkov, Ofer Firstenberg

Microscale Assemblies of Magnetic Nanoparticles Produced by Dip-Coating and Lift-Off with Dissolvable Templates

December 25, 2025

Author(s)

Samuel Oberdick, Alexey Nazarov, Gary Zabow

Narrowline Laser cooling and Spectroscopy of Molecules via Stark States

December 23, 2025

Author(s)

Kameron Mehling, Justin Burau, Logan Hillberry, Mengjie Chen, Parul Aggarwal, Lan Cheng, Jun Ye, Simon Scheidegger

Photonic integrated circuit optical parametric oscillators

December 22, 2025

Author(s)

Xiyuan Lu, Robert Gray, Jordan Stone, Selina Zhou, Nicolas Englebert, Alireza Marandi, Kartik Srinivasan

Optical parametric oscillators (OPOs) are versatile nonlinear optical devices for wavelength generation from the visible to the mid-infrared. Recently, OPO...

Gate-assisted programmable molecular doping of epitaxial graphene devices

December 22, 2025

Author(s)

Yijing Liu, DaVonne Henry, Taylor Terrones, Alexis Demirjian, Alexey Suslov, Valery Ortiz Jimenez, Ngoc Thanh Mai Tran, Curt Richter, Albert Rigosi, Amy Liu, Nikolai Kalugin, Paola Barbara

Topological Nodal Line and Weyl Magnons in the Non-Coplanar Antiferromagnet MnTe2

December 20, 2025

Author(s)

Angela Hight Walker, Thuc Mai, Kevin Garrity

Using a combination of band representation analysis, inelastic neutron scattering (INS), magneto-Raman spectroscopy measurements, and linear spin wave theory...

Atom-Based Quantum Sensing of Electromagnetic Fields

December 19, 2025

Author(s)

Dmitri Budker, James Shaffer, John Kitching

The spin and electronic degrees of freedom in atomic systems provide sensitive and versatile means for detecting electromagnetic fields, from DC to THz...

Characterization of subclonal variants in HG002 Genome in a Bottle reference material as a resource for benchmarking variant callers

December 19, 2025

Author(s)

Megan Cleveland, Jennifer McDaniel, Justin Zook, Nathanael Olson

We developed a benchmark set of subclonal variants in the Genome in a Bottle (GIAB) Consortium HG002 reference material (RM) DNA for evaluating lower-frequency...

Guest Editorial Special Section on IEEE CPEM 2024

December 18, 2025

Author(s)

Ronald Goldfarb

The biennial Conference on Precision Electromagnetic Measurements (CPEM) was held July 8−12, 2024, under the auspices of the Boulder Laboratory of the U.S...

Insitu Mass Burning Rates of Individual Firebrands

December 17, 2025

Author(s)

Savannah Wessies, Jiann Yang

Firebrands are a leading cause of structure ignitions in wildland-urban interface fires. Understanding the burning rates of firebrands can provide insight on...

Predicting Lattice Parameters from Atomic-Scale Images of Two Dimensional Materials Using Deep Learning

December 15, 2025

Author(s)

Sayak Chakrabarty, Kamal Choudhary, Youjia Li, Daniel Wines, Vishu Gupta, Muhammed Nur Talha Kilic, Alok Choudhary, Ankit Agrawal

Determining lattice parameters in two-dimensional (2D) materials is essential for materials characterization and discovery. In this work, we propose a deep...

An In-depth Study Evaluating the Determination of CBD, Δ9-THC, Δ8-THC, and 25 Additional Cannabinoids in Cannabis Concentrates by Liquid Chromatography with Absorbance Detection

December 15, 2025

Author(s)

Walter Wilson, Arianna Romares, STEPHEN GOLDMAN

Cannabis revenue has risen in the United States (US) from $16.5B in 2018 to $45.4B in 2025 [1], which can be attributed to the legalization of hemp in 2018 with...

Adult brain T1 and T2 values measured at 3 T using MRF with phantom validation

December 15, 2025

Author(s)

Kalina Jordanova, Stephen Ogier, Stephen Russek, Cassandra Stoffer, Karl Stupic, Guido Buonincontri, Mathias Nittka, Kathryn Keenan

From beads to bedside: calibration to establish reference ranges of extracellular vesicle concentrations in human blood plasma

December 15, 2025

Author(s)

Sumeet Poudel, Lili Wang, Britta Bettin

The concentration of cells is a key component of modern blood tests. Given the biomarker potential of extracellular vesicles (EVs) in blood, we aimed to...

Chirped magneto-optical trap of molybdenum

December 12, 2025

Author(s)

Sai Naga Manoj Paladugu, Nickolas Pilgram, Stephen Eckel, Eric Norrgard

We have directly loaded a cryogenic beam of molybdenum atoms into a magneto-optical trap. By chirping the detuning of the trapping lasers, we were able to...

Detection of molecular hydrogen in a neutron beam lifetime experiment

December 12, 2025

Author(s)

Jimmy Caylor, Ripan Biswas, Bret Crawford, Maynard Dewey, Nadia Fomin, Geoffrey Greene, Shannon Hoogerheide, Jose Hungria-Negron, Hans Mumm, Jeffrey Nico, Daniel Valete, Fred Wietfeldt, Joseph Zuchegno

One method of determining the free neutron lifetime involves the absolute counting of neutrons and trapped decay protons. In such experiments, a cold neutron...

Quantifying Thermal Model Accuracy in PBF-LB/M Using Statistical Similarity Tests Against Thermographic Measurements

December 12, 2025

Author(s)

Vijaya Holla, Brandon Lane, Jesse Redford, Philipp Kopp, Stefan Kollmannsberger

Numerical simulation models for laser powder bed fusion of metals (PBF-LB/M) vary in complexity and fidelity, ranging from high-fidelity models that capture...

Enhancing the accuracy of atomic force microscopy measurements of Young's modulus via force-curve-informed tip geometry fitting

December 10, 2025

Author(s)

Jason Killgore, Timothy Weeks, Filippo Mangolini, Logan Kirsch, Gregory Rodin

Atomic force microscopy (AFM) is widely used for nanoscale mechanical testing. However, extracting Young's modulus from the force vs. indentation depth data...

High-Fidelity Quantum State Control of a Polar Molecular Ion in a Cryogenic Environment

December 9, 2025

Author(s)

Dalton Chaffee, Baruch Margulis, April Sheffield, Julian Schmidt, April Reisenfeld, David Ray Leibrandt, Dietrich Leibfried, Chin-wen Chou

We use a quantum-logic spectroscopy (QLS) protocol to control the quantum state of a CaH+ ion in a cryogenic environment that permits enhancement of rotational...

Observation of a fault tolerance threshold with concatenated codes

December 9, 2025

Author(s)

Grace Sommers, Michael Foss-Feig, David Hayes, David Huse, Michael Gullans

We introduce a fault-tolerant protocol for code concatenation using a butterfly network architecture with high noise thresholds and low ancilla overhead to...

Correlation for the Viscosity of Methane (CH4) from the Triple Point to 625 K and Pressures to 1000 MPa

December 8, 2025

Author(s)

Sofia Sotiriadou, Konstantinos Antoniadis, Marc Assael, Viktor Martinek, Marcia Huber

A wide-ranging model for the viscosity surface of methane (CH4) was developed with a range of validity from the triple point-temperature to 625 K and pressures...

Broadband pulsed quadrature measurements with calorimeters

December 8, 2025

Author(s)

Ezad Shojaee, James R. van Meter, Karl Mayer, Scott Glancy, Emanuel Knill

A general one-dimensional quantum optical mode is described by a shape in the time or frequency domain. A fundamental problem is to measure a quadrature...

Timescales of Gaseous Smoke Contamination Indoors from Real and Simulated Wildland-Urban Interface (WUI) Fires

December 5, 2025

Author(s)

Michael Link, Nathan Lima, Ryan Falkenstein-Smith, Thomas Cleary, Aika Davis, Steven Emmerich, Rileigh Robertson, Dustin Poppendieck

Fires occurring at the wildland-urban interface (WUI) can produce smoke that contains unique chemicals from the combustion of urban structures which then can...

Long-term peat organic matter stability influenced by botanical composition and oceanic bromide inputs

December 3, 2025

Author(s)

Bruce Ravel, Iris Parke, Ashley Pavia, Paul Northrup, Alessandra Leri, Julie Loisel, Yina Liu

Peatlands serve as essential terrestrial reservoirs of carbon. The stability of organic matter (OM) in peat depends on its organic composition, with oxidized...

Mapping the phenotypic landscape of a transcriptional repressor using Deep Mutational Scanning and Growth-based Quantitative Sequencing

December 2, 2025

Author(s)

Zachary Jansen, Xuan Le, Qiyao Wei, Devon Kulhanek, Nina Alperovich, Olga Vasilyeva, Andrew Gilmour, David Ross, Ross Thyer

CymR is a TetR-family transcriptional repressor that recognizes a well-defined operator sequence in the promoter PcymRC. The native ligand cuminic acid and a...

Competing Explanations for Spin Wave Resonances in L10(001) FePd Thin Films with Perpendicular Magnetic Anisotropy

December 2, 2025

Author(s)

Dingbin Huang, Jenae Shoup, Aaron Johnston-Peck, Deyuan Lyu, Jian-Ping Wang, Xiaojia Wang, Daniel Gopman

The Heisenberg exchange constant plays a crucial role in determining the switching behavior of magnetic nano-objects, along with the magnetic anisotropy...

Efficient measurement of length distribution of 1D nanoparticles in solution via optical polarimetry

December 1, 2025

Author(s)

Jeffrey Fagan, Richard Castellano, Da-Chi Yang, Sei Jin Park, Pavel Shapturenka, Robert Praino, Francesco Fornasiero, Jerry Shan

The efficient measurement of the length distribution of nanotubes, nanowires, and other 1D nanoparticles in solution is important to enable their incorporation...

Twin-related grain boundary engineering of additively manufactured 316L stainless steel

December 1, 2025

Author(s)

Chenglu Tang, Jingfan Yang, Fan Zhang, Joseph Aroh, Ernest Porterfield, Barton Prorok, Xiaoyuan Lou

Twin-related grain boundary engineering (GBE) enhances the boundary-related degradation of materials, such as intergranular corrosion by incorporating a high...

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