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4581
Velocity and Density Fluctuations in the Quiet Sun Corona
Published 2025-01-01“…These are expected to reflect the properties of Alfvénic and compressive waves, respectively. The data come from the Coronal Multichannel Polarimeter (COMP). …”
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4582
Fabrication of mycelium (oyster mushroom)-based composites derived from spent coffee grounds with pineapple fibre reinforcement
Published 2024-10-01“…NPFs are incorporated to SCGs in different proportions (10% to 30%) to explore their potential in improving the material properties of MBCs. …”
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4583
Influence of Modulus of Base Layer on The Strain Distribution for Asphalt Pavement
Published 2021-12-01“…The average vertical compressive strain in the AC layer will significantly enlarge with the increase of Rm.…”
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4584
Microstructural Characterization of Martensitic Stainless Steel Blades Manufactured by Directed Energy Deposition (DED)
Published 2025-05-01“…Residual stress analysis indicated the presence of compressive stresses in all blade geometries, which were effectively relieved by heat treatment. …”
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4585
Investigating Mechanical and Physical Properties of Stir Casted Al6061/Nano Al2O3/Quartz Hybrid Composite
Published 2023-10-01“…Aluminum alloys are widely used in different engineering application areas, such as aerospace, automotive, and marine industries. …”
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4586
Surface integrity and fatigue properties of Ti–6Al–4V alloy under the ultrasonic surface rolling process excited strain rate effect
Published 2025-03-01“…In this study, the ultrasonic impact strengthening mechanism was researched by single-point ultrasonic impact strengthening experiment and verified in ultrasonic surface rolling process under actual working conditions. The effects of different ultrasonic impact amplitudes on the deformation strain rate, surface morphology, microstructure, hardness field and residual compressive stress field of Ti–6Al–4V workpieces after USRP were investigated. …”
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4587
The impact of multi-marine intertidal service on the durability of concrete repair materials
Published 2025-07-01“…This study investigates the impact of different marine environments on the durability of four common repair materials, which were exposed to a one-year real sea service test at the intertidal zones of Zhoushan and Sanya. …”
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4588
Identification and Correction of Phase Unwrapping Errors in Multitemporal Small Baseline DInSAR Interferograms: A Three-Step Cascade Algorithm
Published 2025-01-01“…The second step benefits from the compressive sensing theory and is based on a L1-norm inversion, to sharply identify the interferograms of the pixels selected through the previous step, which are more likely affected by the PhU errors. …”
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4589
Analysis of Ground Subsidence Evolution Characteristics and Attribution Along the Beijing–Xiong’an Intercity Railway with Time-Series InSAR and Explainable Machine-Learning Techniq...
Published 2025-02-01“…The results show that changes in confined water levels are the most significant factor, contributing 34.5%, with strong interactions observed between the compressible layer thickness and confined water levels. …”
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4590
Residual Stress Homogenization of Hybrid Implants
Published 2024-11-01“…Objectives: Hybrid implants commonly exhibit decreased corrosion resistance and fatigue due to differences in compressive residual stresses between the smooth and rough surfaces. …”
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4591
Numerical Investigation of Large Wood Evolution Characteristics Transported by Flash Floods
Published 2024-01-01“…The submergence state of large wood varied at different time points, and a statistical description was conducted using the time-averaged submergence state. …”
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4592
Anisotropic mechanical characterization of gneissic rock from Canadian Shield: Bridging the micro- and meso-scale gap
Published 2025-08-01“…We investigate a foliated gneiss from the French River area of the Canadian Shield to determine its mechanical properties and assess the impact of anisotropy across different scales. We combined micro-scale experiments (e.g. nanoindentation and optical and electron microscopy), with meso-scale experiments (e.g. unconfined compressive strength (UCS) and indirect tensile test), to attempt bridging the micro-to meso-scale elastic property gap. …”
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4593
Genome-Wide Association Study for Resistance to <i>Phytophthora sojae</i> in Soybean [<i>Glycine max</i> (L.) Merr.]
Published 2024-12-01“…To elucidate the genetic basis of resistance, three statistical models were employed: the compressed mixed linear model (CMLM), Bayesian-information and linkage disequilibrium iteratively nested keyway (BLINK), and fixed and random model circulating probability unification (FarmCPU). …”
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4594
GenAINet: Enabling Wireless Collective Intelligence via Knowledge Transfer and Reasoning
Published 2025-01-01“…Under this paradigm, different levels of collaboration can be achieved flexibly depending on the complexity of targeted tasks. …”
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4595
Predictive modeling for mechanical characteristics of ultra high-performance concrete blended with eggshell powder and nano silica utilizing traditional technique and machine learn...
Published 2024-12-01“…Eggshell powder was substituted at different ratios, such as 2.5, 5, 7.5, 10, and 12.5 %, in plain UHPC for reference. …”
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4596
Grain refinement and polymorphic precipitation of Ni–NbC coatings via ultrasonic vibration assisted laser cladding
Published 2025-07-01“…In this study, Ni-based coatings reinforced with 20 % NbC particles were fabricated on H13 steel substrates via UVALC under different ultrasonic power levels. The results revealed that ultrasonic vibration significantly refines the grain size, decreasing it from 21.58 μm to 10.84 μm, and promotes the polymorphic precipitation of hard phases, such as CrB and Cr7C3. …”
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4597
Impact of Inorganic Salts on Rheology, Strength, and Microstructure of Excess-Sulfate Phosphogypsum Slag Cement
Published 2025-07-01“…Significantly, adding 0.5% NaCl significantly improves the mechanical properties of EPSC, achieving a 28-day compressive strength of 51.06 MPa—a 9.5% increase compared to the control group. …”
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4598
Effects of EDM parameters on residual stress and microhardness in Al-10 %SiCmicro-SiCnano hybrid composites: A Simulation and Experimental study
Published 2025-06-01“…XRD measurements also revealed that while tensile stresses predominated, compressive stresses were also observed in certain cases. …”
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4599
Revised methodology for CO<sub>2</sub> and CH<sub>4</sub> measurements at remote sites using a working standard-gas-saving system
Published 2025-04-01“…<p>We have revised a calculation method of mole fractions and uncertainties for in situ CO<span class="inline-formula"><sub>2</sub></span> and CH<span class="inline-formula"><sub>4</sub></span> measurements with a working standard-gas-saving system. It uses on-site compressed air to track the baseline drift of sensors. …”
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4600
Segmentation and particle size analysis of coal particles based on ISUNet
Published 2025-02-01“…The compressed excitation atrous spatial pyramid pooling module enhances channel information and global context information of features at different scales, solving the problem of over-segmentation of coal particles. …”
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