Integrating Dimensional Analysis and Machine Learning for Predictive Maintenance of Francis Turbines in Sediment-Laden Flow by Álvaro Ospina, Ever Herrera Ríos, Jaime Jaramillo, Camilo A. Franco, Esteban A. Taborda, Farid B. Cortes

“…The efficiency decline of Francis turbines, a key component of hydroelectric power generation, presents a multifaceted challenge influenced by interconnected factors such as water quality, incidence angle, erosion, and runner wear. This paper is structured into two main sections to address these issues. …”
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High-fidelity tissue super-resolution imaging achieved with confocal2 spinning-disk image scanning microscopy by Qianxi Liang, Wei Ren, Boya Jin, Liang Qiao, Xichuan Ge, Yunzhe Fu, Xiaoqi Lv, Meiqi Li, Peng Xi

“…Abstract Super-resolution imaging has revolutionized our ability to visualize biological structures at subcellular scales. However, deep-tissue super-resolution imaging remains constrained by background interference, which leads to limited depth penetration and compromised imaging fidelity. …”
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Polydextrose Reduces the Hardness of Cooked Chinese Sea Rice Through Intermolecular Interactions by Chang Liu, Bing Dai, Xiaohong Luo, Hongdong Song, Xingjun Li

“…Supposing that polydextrose molecules could improve the hard texture of cooked rice based on intermolecular interactions and forming a hydrogel-like network structure, this study added polydextrose (moisture content 1%) at 0%, 3%, 5%, 7%, and 10% concentrations to rice (cv. …”
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Non-peroxide eggshell-based experimental material: Effects on the color and composition of human dental enamel by Carolina Torres-Rodríguez, Jennifer González García, Pedro Álvarez-Lloret, Edgar Delgado-Mejía

“…This study examines changes in the color and chemical structure of human enamel induced by a biomimetic calcium phosphate-based bleaching ceramic derived from chicken eggshell, known as the experimental remineralizing Substance (ERS). …”
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Novel polymer surfactants based on the branched silatrane-containing polyesters and polyethers by V. V. Istratov, V. I. Gomzyak, O. V. Yamskova, G. D. Markova, L. G. Komarova, B. A. Izmaylov, V. A. Vasnev

“…The polymers were modified with 3-isocyanopropylsilatrane and trimethylethoxysilane to obtain the amphiphilic compounds containing silatrane groups bonded to the polymer backbone by the urethane bond. The structure of the synthesized polymer silatranes was confirmed via nuclear magnetic resonance spectroscopy and gel permeation chromatography. …”
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An Improved Shuffled Frog Leaping Algorithm for Electrical Resistivity Tomography Inversion by Fuyu Jiang, Likun Gao, Run Han, Minghui Dai, Haijun Chen, Jiong Ni, Yao Lei, Xiaoyu Xu, Sheng Zhang

“…This algorithm provides reliable technical support for precise detection of complex geological structures using ERT.…”
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Non-Stationary Random Response of MDOF Duffing Systems by J.H. Lin, J. Wang, Y.H. Zhang

“…Although only a Duffing model is dealt with in this paper for computational simplicity, the proposed method is in fact quite general, e.g. it can also deal with nonlinear hysteretic structures that will be dealt with in a separate paper.…”
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Atrophy related neuroimaging biomarkers for neurological and cognitive function in Wilson disease by Ann Carolin Hausmann, Christian Rubbert, Silja K. Querbach, Vivien Lorena Ivan, Alfons Schnitzler, Christian Johannes Hartmann, Julian Caspers

“…Methods In this study, 30 WD patients and 30 age- and sex-matched healthy controls were enrolled prospectively and underwent structural magnetic resonance imaging (MRI). Regional atrophy was evaluated using established linear radiological measurements and the automated workflow volumetric estimation of gross atrophy and brain age longitudinally (veganbagel) for age- and sex-specific estimations of regional brain volume changes. …”
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Molecular Dynamics Simulation of Thermal and Irradiation Creep Behavior of FeCrAl Alloy for Nuclear Fuel Cladding by Bei CAO, Wenxiu BAI, Huan YAO, Junmei WU, Chunyu YIN, Ping CHEN

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The Combination of Direct Aging and Cryogenic Treatment Effectively Enhances the Mechanical Properties of 18Ni300 by Selective Laser Melting by Yaling Zhang, Xia Chen, Bo Qu, Yao Tao, Wei Zeng, Bin Chen

“…TEM observations revealed that cryogenic treatment refined lath martensite from 0.75 μm (AT6) to 0.24 μm (AT6C8) and transformed reversed austenite into thin linear structures at the martensite boundaries. The combination of direct aging and cryogenic treatment effectively enhances the mechanical properties of SLM-fabricated 18Ni300 maraging steel through martensite transformation, microstructural refinement, and increased dislocation density. …”
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Development of the Large-Tonnage Pressure-Type Prestressed Anchor Cable with BFRP for Geotechnical Engineering and Its Mechanical Properties by Zhigang Du, Ning Li, Wuxiu Ding, Yawen Tao, Xiaolei Wu, Jinjun Guo, Peng You, Chaoqin Wang, Paul Archbold, Brian Mullarney, Bing Xie

“…This large-tonnage BFRP anchor cable has seven bunch structures of the “BFRP-connector-strand.” In each bunch of the “BFRP-connector-strand,” three BFRP tendons and one steel strand are connected inside a steel sleeve connector using the epoxy resin adhesive. …”
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Catalyzed biochar from date palm waste for ammonium removal: potential application in poultry farms for ammonia mitigation by Shymaa Saad Sayed Ibrahim, Yossry Bayoumy Abd-Elhay, Mohamed Mustafa Elkoly, Ahmed El-Raie Emam Suliman, Badr Ali Mohamed

“…Scanning electron microscope (SEM) analysis showed that the biochar without catalysts has a rough surface and pores of varying sizes, resulting in a relatively high specific surface area (39.52 m2/g), a critical feature for sorbent materials, and the interior of the biochar had evident, homogenous pores that formed cylinder-shaped structures. The findings of Fourier transformation infrared (FTIR) analysis conclude that biochar shows oxygen-functional groups (i.e., ‒OH and C‒O‒C). …”
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Adaptive High-Precision 3D Reconstruction of Highly Reflective Mechanical Parts Based on Optimization of Exposure Time and Projection Intensity by Ci He, Rong Lai, Jin Sun, Kazuhiro Izui, Zili Wang, Xiaojian Liu, Shuyou Zhang

“…However, unknown geometric structures and reflection characteristics of mechanical parts lead to the lack of effective guidance for the design of important imaging parameters. …”
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Model for allocating the share of the land component from the assessment of the market value of single real estate objects by V. D. Kreshchensky, D. M. Sharieva, M. B. Laskin

“…The paper shows that the share of the land component in the assessment of the cadastral value is not a constant, it largely depends on the values of price-forming factors, primarily such as the area of the land plot, the area of the buildings and structures located on it, the location of the object. …”
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Estimation of Stresses in a Plate with a Concentrator through Ultrasonic Measurements of Acoustic Anisotropy by D. A. Tretyakov, D. S. Osovik

“…The literature describes in detail the application of this approach in the case of a biaxial strength of extended structures: main pipelines, rail strings, steam generators, and others. …”
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Biomechanics over body composition: what matters most in the 40 by Emma Sterne, Chukwudum Okpalaoka, Pavan Patel, Alexa Fraga, Caitlin Kucharski, Pete Bommarito, Monique Mokha

“…Thus, this study aimed to develop a multiple linear regression model to estimate 40-yard run times of NFL draft eligible players undergoing a structured 6-week training program using running biomechanics (GCT, vGRF) and body composition (LMM, BF%) dependent variables.Methods This study was part of a larger investigation into performance monitoring of 75 American football players participating in a 6-week NFL draft preparation training camp. …”
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Hepatoblastoma regional trends: dynamic SDI & joinpoint regression analysis by Miao Jia, Enyang He, Wenjing Sun, Hualei Cui, Hailan Zhao, Wei Zhao, Wei Liu, Zhenhua Guo, Yi Wang, Wei Feng

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Virtual patients as the basis for problem-based learning of cardiologists by S. I. Karas, M. B. Arzhanik, E. E. Kara-Sal, E. V. Grakova, O. Y. Vasiltseva, W. Y. Ussov, V. Kh. Vaizov, K. V. Zavadovsky, V. M. Gulyaev, A. E. Baev, S. O. Kolganov, S. B. Kochetkov, V. V. Datsuk, T. B. Korneeva, G. K. Nozdrin

“…Every virtual patient is a structural model for a diagnostic and treatment process of a real patient augmented with textual and multimedia information. …”
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ALLOCHTHONOUS MARBLES IN HIGH-GRADE METAMORPHIC TERRANES (A CASE STUDY OF OLKHON TERRANE, WEST BAIKAL AREA, RUSSIA) by E. V. Sklyarov, A. V. Lavrenchuk

“…This approach is correct in most cases, but carbonate and silicate-carbonate rocks, which often make linear bodies, may be allochthonous in some structurally and compositionally complex metamorphic terranes, as in the case of the Olkhon terrane.…”
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Microbial community shifts drive biodegradable microplastic inhibition of seed germination in plateau wetlands by Hong Xiang, Jia-Xian Luo, Hao-Ran Bao, Xiao-Long Sun, Hao-Qin Xiong

“…Multivariate analyses using nonmetric multidimensional scaling and linear discriminant analysis effect size demonstrated that biodegradable MPs exerted a more substantial influence on microbial community structure, thus altering the species composition of the seed bank. …”
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