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Meshless Numerical Simulation on Dry Shrinkage Cracking of Concrete Piles for Offshore Wind Power Turbine
Published 2025-06-01“…However, the fundamental mechanism of concrete pile cracking during dry shrinkage—particularly the coupled effects of moisture diffusion, meso-structural heterogeneity, and stress evolution—remains poorly understood, lacking a unified theoretical framework. …”
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722
Multiscale spatial dependency of small mammal diversity patterns and their determinants
Published 2025-02-01Get full text
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723
Effect of Analytical Particle Size on Pore Structure of High Volatile Bituminous Coal and Anthracite Using Low-Pressure N2 and CO2 Adsorption
Published 2022-01-01“…An evolution model is established to elaborately describe the change of pore structure during the pulverization process, where mineral matter plays a mediating role in the effect of particle size on pore structure.…”
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724
A conserved pheromone receptor in the American and the Asian palm weevils is also activated by host plant volatiles
Published 2024-01-01“…Recent knowledge acquired on the tri-dimensional structure of insect odorant receptors makes it possible to study the link between modifications in the receptor structure and evolution of response spectra in more depth. …”
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725
Observation Characteristics and Synoptic Mechanisms of Typhoon Lekima Extreme Rainfall in 2019
Published 2020-09-01“…The extreme heavy rainfall in the middle part of Shandong is closely related to the evolution of Lekima's asymmetric structure and the invasion of cold air during the typhoon heading northward. …”
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726
The Evolutionary Behavior of Shear Strength and Microscopic Mechanisms of Ionic Rare Earths Under Varying Leaching Conditions
Published 2025-06-01“…A scanning electron microscopy (SEM) analysis of post-shear mineral samples was conducted to examine the microscopic pore structure, revealing the evolution patterns of the ionic rare earth ore’s microscopic pore structure under various leaching conditions. …”
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727
Modal Phase Study on Lift Enhancement of a Locally Flexible Membrane Airfoil Using Dynamic Mode Decomposition
Published 2025-04-01“…It is found that a faster DPP speed can induce more vortices. The correlation coefficient between the DPP speed and lift enhancement is above 0.85 at most cases, indicating the significant contribution of vortex evolution to aerodynamic performance. …”
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729
A New High-latitude H i Cloud Complex Entrained in the Northern Fermi Bubble
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730
The State-reinforced self-governance framework: conceptualizing and diagnosing legal and other institutional foundations of adaptive and transformative environmental governance
Published 2025-06-01“…Finally, we discuss how to analyze institutional evolution in terms of changes in underlying design principles (i.e., capacities), actor types, collectives, and governance network structures. …”
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731
Dynamic evolutionary pattern of fractures in tectonically deformed coal-bearing assemblages during loading
Published 2025-03-01“…ObjectiveThe formation and evolution of fractures in tectonically deformed coals (TDCs) exert a significant influence on the occurrence of dynamic hazards to TDC-bearding combinations under mining disturbance. …”
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732
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733
Precision control of microstructure variation and tensile properties in dissimilar friction stir lap welding joints using an adjustable tool
Published 2025-07-01“…The controlled evolution of microstructure and the differences in intercalated structure formation at the weld interface are attributed to variations in shear strength. …”
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734
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737
Dependence of Metal Enrichment of Nuclear Star Clusters on Galaxy Stellar Mass
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738
Efficient Image Processing Technique for Detecting Spatio-Temporal Erosion in Boron Nitride Exposed to Iodine Plasma
Published 2025-06-01“…Iodine plasma was compared to argon plasma to distinguish material loss during degradation between these two mechanisms. Iodine plasma causes more aggressive and spatially selective erosion, strongly influenced by initial surface morphology, whereas argon plasma results in milder and more uniform surface changes. …”
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739
Research on intelligent semi-active control algorithms and seismic reliability based on machine learning
Published 2024-11-01“…Abstract Aiming to address the shortcomings of existing semi-active control algorithms with poor robustness and the limited generalization ability of current evaluation methods based on deterministic analysis, a novel approach based on probability density evolution is proposed. This method is designed to assess the seismic reliability, enabling a more comprehensive evaluation of the control effectiveness of aqueduct structures. …”
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740
Spatial–Temporal Pattern of Urban Land Green Use Efficiency and Its Influencing Factors in Guizhou Province, China, Based on County Units
Published 2024-12-01“…In terms of the numbers, there was a gradual downward trend in the number of high-efficiency cities. (2) Based on the spatial evolution characteristics, there was a positive correlation in the ULGUE among county cities in Guizhou Province, and the high- and low-value areas were comparatively more widely located in the central–east and west sides of Guizhou Province, respectively. (3) Among the factors influencing the level of the ULGUE, the level of economic development, industrial structure upgrading, and environmental regulation mainly played a positive facilitating role, while the material standard of living of the population, the GDP content, the green development level, government financial support, and the population size played a negative inhibiting role. …”
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