Pulse-driven MEMS gas sensor combined with machine learning for selective gas identification by Wenxin Luo, Fa Dai, Yijun Liu, Xin Wang, Mingjie Li

“…This study introduces a low-power electronic nose system that utilizes a single sensor driven by repeated pulsed power inputs, offering a viable alternative to conventional sensor array-based methods. …”
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Secrecy energy efficiency maximization in dual-metasurface-aided wireless networks by Robert Kuku Fotock, Agbotiname Lucky Imoize, Alessio Zappone, Ciro D’Elia

“…One metasurface is placed in the near field of the transmit antenna array, forming a reconfigurable holographic beamforming structure. …”
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Floquet amorphous topological orders in a one-dimensional Rydberg glass by Peng He, Jing-Xin Liu, Hong Wu, Z. D. Wang

“…Abstract The topological orders in amorphous systems that lack crystalline symmetry have gained considerable attention recently. …”
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Microbial Identification Through Multispectral Infrared Imaging of Colonies: A New Type of Morpho‐Spectral Fingerprinting by Joel Le Galudec, Mathieu Dupoy, Laurent Duraffourg, Véronique Rebuffel, Pierre R. Marcoux

“…This approach combines Quantum Cascade Laser (QCL) light sources with a microbolometer array in a lensless configuration to capture detailed multispectral images of microbial colonies. …”
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Synthetic Transmit Aperture in Ultrasound Imaging by Ihor TROTS, Andrzej NOWICKI, Marcin LEWANDOWSKI

“…The synthetic aperture (SA) imaging is a novel approach to today's commercial systems. In these systems the image is acquired sequentially one image line at a time that puts a strict limit on the frame rate and the possibility of acquiring a sufficient amount of data for high image quality. …”
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Primary beam calibration for commensal telescopes utilizing offset optics by Emil Polisensky, Tracy E. Clarke, Simona Giacintucci, Wendy Peters

“…The VLA Low-band Ionosphere and Transient Experiment (VLITE) faces challenges in calibration due to the offset Cassegrain optics used in its commensal observing system. This study aims to develop a novel calibration method to improve accuracy with no impact on the Very Large Array (VLA) primary science observations.MethodsWe used the apparent brightness of standard candles identified in VLITE’s commensal data to develop 1D and 2D primary beam response models. …”
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Changes in West Antarctic ice stream dynamics observed with ALOS PALSAR data by Eric Rignot

“…The Advanced Land Observation System (ALOS) Phased‐Array Synthetic‐Aperture Radar (PALSAR) is an L‐band frequency (1.27 GHz) radar capable of continental‐scale interferometric observations of ice sheet motion. …”
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Insights on the Optical Properties of Estuarine DOM - Hydrological and Biological Influences. by Luísa Santos, António Pinto, Olga Filipe, Ângela Cunha, Eduarda B H Santos, Adelaide Almeida

“…Dissolved organic matter (DOM) in estuaries derives from a diverse array of both allochthonous and autochthonous sources. …”
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High-Resolution ISAR Imaging with Wideband V-FM Waveforms by Dejun Feng, Xiaoyi Pan, Guoyu Wang

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Establishment of a Digital Laminography facility at the Malaysian Nuclear Agency by Khairul Anuar Mohd Salleh, Shahfuan Hanif A. Hamidi, Uwe Zscherpel, Uwe Ewert, Ab. Razak Hamzah, Mahamad Noor Wahab, Noorhazleena Azaman, Arshad Yassin

“…A 100 µm pixel size Digital Detector Array (DDA) is used to capture the images. This paper highlights simulation and a preliminary assessment to understand the physics and appropriate steps to build a DL system. …”
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A Multiline Analysis of the Distribution and Excitation of CS and H2CS in the HD 163296 Disk by Charles J. Law, Romane Le Gal, Yoshihide Yamato, Ke Zhang, Viviana V. Guzmán, Claudio Hernández-Vera, L. Ilsedore Cleeves, Greta Guidi, Alice S. Booth

“…Here, we present new and archival Atacama Large Millimeter/submillimeter Array and Submillimeter Array observations of CS and H _2 CS, and their C ^34 S and H _2 C ^34 S isotopologues, at high angular resolution (≈0 $\mathop{.}…”
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An ecological trait matrix of Neotropical freshwater fishes by James S. Albert, Vitor Abrahão, Daniel R. Akin, Jonathan G. Allen, Marcelo Ândrade, Mariangeles Arce, Jonathan W. Armbruster, Ricardo Benine, Maxwell J. Bernt, Maria E. Bichuette, José Birindelli, Pedro Bragança, Marcelo R. Britto, Paulo A. Buckup, Michael D. Burns, Barbara B. Calegari, Fernando G. Carvalho, Tiago P. Carvalho, Lilian Casatti, Wilson Costa, William G. R. Crampton, Robson da Costa Ramos, Ronielson G. da Silva, Fernando Dagosta, Joshua Egan, Luis Fernández, Jessé M. Figueiredo-Filho, Daniel Fitzgerald, João Pedro Fontenelle, Eric B. Haddad, Matthew Kolmann, Tomas Hrbek, Francisco Langeani, Pablo Lehmann, Rafael P. Leitão, Flávio C. T. Lima, Marina V. Loeb, Carlos A. S. Lucena, Paulo H. F. Lucinda, Nathan K. Lujan, Luiz R. Malabarba, Wilfredo A. Matamoros, Bruno F. Melo, Andre Netto-Ferreira, Carla S. Pavanelli, Fernando M. Pelicice, Edson H. L. Pereira, Xavier Plasencia III, Marcelo Rocha, Fábio Roxo, Vivianne Sant’ Anna, Oscar Shibatta, Veronica Slobodian, Madlen Stange, Victor A. Tagliacollo, Milton Tan, Kevin T. Torgersen, Kirk O. Winemiller, Roberto E. Reis

“…These species display a bewildering array of ecophysiological and behavioral traits, or ecotraits, used to exploit habitat and food resources across geographical, climatic, and seasonal gradients. …”
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Long-term Astrometric Monitoring of the Galactic Center Magnetar PSR J1745−2900 by Geoffrey C. Bower, Adam T. Deller, Paul B. Demorest, Jason Dexter, Andreas Brunthaler, Gregory Desvignes, Ralph P. Eatough, Heino Falcke, Ciriaco Goddi, Michael Kramer, F. Yusef-Zadeh

“…We present new astrometric observations of the Galactic center magnetar PSR J1745−2900 with the Very Long Baseline Array. Combined with previously published measurements in 10 epochs that spanned 477 days, the complete data set consists of 25 epochs and 41 independent measurements that span 1984 days. …”
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Recommendations on benchmarks for numerical air quality model applications in China – Part 2: Ozone and uncertainty analysis by L. Huang, X. Zhang, C. Emery, Q. Mu, G. Yarwood, H. Zhai, Z. Sun, S. Xue, Y. Wang, J. S. Fu, L. Li

“…The accuracy and reliability of the simulated O<span class="inline-formula">₃</span> concentrations are typically assessed through model performance evaluation (MPE). However, the wide array of CTMs available, variations in input data, model setups, and other factors result in a broad range of differences between simulated and observed O<span class="inline-formula">₃</span> concentrations, highlighting the necessity of standardized benchmarks in O<span class="inline-formula">₃</span> evaluation.…”
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Field Emission Current Stability and Noise Generation Mechanism of Large Aspect Ratio Diamond Nanowires by Yang Wang, Jinwen Zhang

“…This paper reports the field emission (FE) current stability of a diamond nanowire (DNW) array. Assembled with a silicon anode with a 1.03 μm gap, the FE properties, as well as the current stability of the DNW cathode, were systematically evaluated in a vacuum test system under different vacuum degrees, current densities, and atmospheres. …”
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SWITCHER, a CRISPR-inducible floxed wild-type Cre regulating CRISPR activity by Björn Schuster, Ivana Dobiášovská, Jovana Ćurčić, Petr Pajer, Šimon Borna, Petr Bartůněk

“…By leveraging CRISPR/Cas12a-mediated crRNA-array maturation, we showcase SWITCHER’s dual role—not just as a recombinase but as a CRISPR switch, capable of orchestrating distinct Cas12a/crRNA-encoded programs.…”
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Gemcitabine resistance by CITED4 upregulation via the regulation of BIRC2 expression in pancreatic cancer by Eun-Jeong Jeong, Yuna Roh, Eunsun Jung, Jin-Seong Hwang, Taesang Son, Hyun Seung Ban, Tae-Su Han, Young-Kug Choo, Jang-Seong Kim

“…GEM resistance was evaluated using cell viability, clonogenicity, and apoptosis assays. An apoptosis array was used to identify genes downstream of CITED4. …”
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Principle for the Realization of Dual-Orthogonal Linearly Polarized Antennas for UWB Technique by Grzegorz Adamiuk, Mario Pauli, Thomas Zwick

“…A concept of an array configuration for an ultrawideband suppression of the cross-polarization is presented. …”
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An organometallic approach to the synthesis of heteropolycyclic compounds from benzenes by Paolo Siano, Louis A. Diment, Daniel J. Siela, Megan N. Ericson, Matt McGraw, Benjamin F. Livaudais, Diane A. Dickie, W. Dean Harman

“…Through the combination of ester enolate and amine addition reactions to the arene carbons, a wide array of chemically diverse polyheterocyclic systems is prepared. …”
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Joint Multichannel Motion Compensation Method for MIMO SAR 3D Imaging by Ze-min Yang, Meng-dao Xing, Guang-cai Sun, Zheng Bao

“…The multiple-input-multiple-output (MIMO) synthetic aperture radar (SAR) system with a linear antenna array can obtain 3D resolution. …”
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