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1001
Advancements in Fiber-Reinforced Polymer (FRP) Retrofitting Techniques for Seismic Resilience of Reinforced Concrete Structures
Published 2025-02-01“…In recent years, civil engineering has increasingly focused on utilizing fiber-reinforced polymers (FRPs) to retrofit and strengthen reinforced concrete (RC) structures. This paper explores advancements in FRP retrofitting techniques, with a particular focus on their application to beam–column joints in RC structures. …”
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1002
Effect of High Temperature on Micro-Structure and Mechanical Properties of Fiber-Reinforced Cement-Based Composites
Published 2024-08-01“…After treatment at 500 °C, the tensile strength of mortar specimens in the PVA group and the PP group decreased by 36.47% and 24.14%, respectively, compared with that at 20 °C. The porous structure formed due to the high-temperature ablation of the synthetic fibers contributed to relieving the internal pressure within the mortar.…”
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1003
Solvation Structure and Interface Engineering Synergy in Low-Temperature Sodium-Ion Batteries: Advances and Prospects
Published 2025-05-01“…Herein, we specifically summarize a series of multi-scale optimization strategies to address these low-temperature challenges: (1) optimizing low-freezing-point solvent components and regulating solvation structures to increase ionic diffusion conductivity; (2) enhancing the hierarchical structure of electrodes and optimizing electron distribution density to improve structural stability and capacity retention at low temperatures; and (3) constructing an inorganic-rich solid electrolyte interphase to induce uniform ion deposition, reduce the desolvation barrier, and inhibit side reactions. …”
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1004
Far-Field Topological Structure of the Second Harmonic from Higher-Order Poincaré Sphere Beam
Published 2025-04-01“…In this paper, the far-field topological structures (FFTSs) of the second harmonic (SH) from higher-order Poincaré sphere (HOPS) beams, including circularly polarized vortex beams (VBs), cylindrically vector beams (CVBs) and elliptically polarized CVBs (EPCVBs), were demonstrated and reported. …”
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1005
Construction and regulation of heterogeneous structure in medium Mn steel with critical annealing − quenching and partitioning process
Published 2025-05-01“…The heterogeneous structure formation, evolution and strengthening mechanism have not been clearly understood, especially its potential in the microstructure design of medium manganese steel (MMS) has not been explored. …”
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1006
Performance and conceptual structure of climate-smart agriculture research: a bibliometric analysis (2010–2023)
Published 2025-04-01“…This study investigates the evolution and current state of CSA research from 2010 to 2023, with a focus on its conceptual structure and thematic development. …”
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1007
A General Framework to Simulate Soil–Structure Interface Behaviour Using Advanced Constitutive Models
Published 2025-02-01“…The importance of using sophisticated interface models to obtain realistic numerical solutions of soil–structure interaction (SSI) problems has been recognised in recent decades. …”
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1008
Study of the Mechanical Behavior of Retaining Structures and Adjacent Buildings during the Excavation of Deep and Long Pits
Published 2024-01-01“…The stress and deformation characteristics of retaining structures during the construction of deep and long pits and their impact on the deformation of nearby buildings were studied through on-site monitoring and finite element simulation. …”
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1009
A Structured and Methodological Review on Multi-View Human Activity Recognition for Ambient Assisted Living
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1010
Recent Advances in the Use of Drill Cuttings for Determining Subduction Zone Structure, Stratigraphy, and Stress State
Published 2025-05-01“…A key advantage of analyzing cuttings is the ability to collect real time data on the lithological, biostratigraphical, structural and geochemical properties of the drilled materials. …”
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1011
Quantifying the Synergy Between Industrial Structure Optimization, Ecological Environment Management, and Socio-Economic Development
Published 2025-07-01“…In the context of the new developmental philosophy, this study aimed to address the bottleneck of regional sustainable development; it constructs a three-system evaluation indicator system for Industrial Structure Optimization (ISO), Ecological Environment Management (EEM), and Socio-economic Development (SED), based on panel data from 20 cities in the Western Taiwan Straits Economic Zone between 2011 and 2023. …”
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1012
Tuning Li occupancy and local structures for advanced Co-free Ni-rich positive electrodes
Published 2025-03-01“…Abstract Structure evolution and surface reactivity have long been regarded as the most crucial points for studying Ni-rich positive electrodes for Li-ion batteries. …”
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1013
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1014
Differences in habitat complexity between restored and natural seagrass meadows shape fish community structure
Published 2025-06-01“…Seagrass meadows play a crucial role in providing essential ecosystem functions and services, serving as habitat and nursery areas for numerous fish species. Seagrass structural complexity is a key factor influencing these functions. …”
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1015
New Miocene litoptern remains from Colombia and ecological structure of American Neogene herbivore guilds
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1016
Dependence of structures and performances of soft-magnetic FeCo-based metal glasses on cryogenic treatments
Published 2024-11-01“…The amorphous structures, thermal stability, soft-magnetic properties and microhardness have been explored for quaternary quenched (Fe0.8Co0.2)75B21Ta4 (Fe0.8) and (Fe0.5Co0.5)75B21Ta4 (Fe0.5) metallic glasses (MGs) after deep (77 K), moderate (173 K) and shallow (253 K) cryogenic treatments (CTs). …”
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1017
Ion irradiation introduced high-density core-shell structured nanoprecipitates in FeCrNi
Published 2025-03-01“…The combination of APT and TEM analysis offers detailed insight into the structural evolution of the core-shell NPs. These findings represent ion irradiation as an effective technique for fabricating novel nanostructures and hold potential for further improvements in mechanical properties, particularly in the strength, of FeCrNi alloys. …”
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1018
Numerical Study of Surrounding Rock Damage in Deep-Buried Tunnels for Building-Integrated Underground Structures
Published 2025-06-01“…Understanding the distribution characteristics of rock damage zones under these conditions is crucial for the design and safety of building-integrated underground structures. This study investigates the relationship between surrounding rock damage and in situ stress conditions through numerical simulation methods. …”
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1019
Phylogenetic Structure Shifts Across Life-History Stages in Response to Microtopography and Competition in Subtropical Forests
Published 2025-07-01“…The results indicate that the overall community in the Yaoluoping plot exhibited a weakly overdispersed pattern, and key microtopographic factors—including aspect, terrain position index (TPI), terrain ruggedness index (TRI), roughness, and flow direction—significantly influenced the evolution of phylogenetic structure. Distinctions were also observed among saplings, juveniles, and adults in phylogenetic structuring across life-history stages. …”
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1020
The geological and geodynamic condition on the formation of the Dabashan thrust nappe structure: Based on FLAC numerical modelling
Published 2016-10-01“…The Dabashan thrust nappe structure at the southern margin of the Qinling orogenic belt suffered at least two stages of evolution which are Late Triassic plate subduction collisional orogeny between North China block, Qinling micro-plate and Yangtze block followed by intracontinental orogeny since the Meso-Cenozoic. …”
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