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The Archean-Paleoproterozoic structural evolution of the Caraíba Cu-Deposit, northern São Francisco Craton, Brazil: A historical review of its understanding coevally with the devel...
Published 2024-08-01“…In particular, the meaning of the poly-phased tectonic structures in areas recording a high degree of plasticity during deformation remained unraveled. Due to the international economic crisis, everything necessary for running the Caraíba Mine was done under pressure. …”
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1262
Pore evolution characteristics and “sweet spot” reservoir development model in deep ultra-tight sandstones: A case study of the second member of Xujiahe Formation in eastern slope...
Published 2025-06-01“…Currently, research on the pore evolution of ultra-deep, ultra-tight sandstone reservoirs in the eastern slope of the western Sichuan Depression is relatively scarce. …”
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1263
Applications of MOFs and Their Derivatives in Lithium–Oxygen Battery Cathodes: Development and Challenges
Published 2025-02-01Get full text
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1264
Spatial-Temporal Coordination of Agricultural Quality and Water Carrying Capacity in Chengdu-Chongqing
Published 2025-06-01Get full text
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1265
Post Covid Era and the Influence of Online Healthcare Platforms on the Health-Seeking Behaviour of Adults
Published 2025-08-01“…The post covid era has also marked the digital evolution where the role of social media is inevitable to a wider range such that it has acquired the position among the social institutions influencing diverse population on all aspects due to its multiple users. …”
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1266
Investigation of surface textures deterioration on pavement skid-resistance using hysteresis friction models and numerical simulation method
Published 2023-10-01“…Abstract Many rubber friction theories or some method combined theories and field-experiments are employed to evaluate the pavement skid-resistance deterioration due to the evolution of surface textures. However, these methods are difficult to be implemented in the analysis of situations with multi-factor coupling and some extreme conditions. …”
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1267
Flexibly Reconfigurable Kerr Micro-Comb Based on Cascaded Si<sub>3</sub>N<sub>4</sub> Micro-Ring Filters
Published 2025-06-01“…In recent years, micro-combs, due to their compact structure and high efficiency, have proven to be a practical solution for optical sources. …”
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1269
Modelling Resilience to Floods in Art Cities: A Historical Perspective
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1270
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1271
Different Inhomogeneous Evolutionary Histories for Uranus and Neptune
Published 2025-01-01“…We present updated nonadiabatic and inhomogeneous evolution models for Uranus and Neptune, employing an interior composition of methane, ammonia, water, and rocks. …”
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1272
Insight on AGB Mass-Loss and Dust Production from PNe
Published 2024-12-01“…The asymptotic giant branch (AGB) phase, experienced by low- and intermediate-mass stars (LIMSs), plays a crucial role in galaxies due to its significant dust production. Planetary nebulae (PNe) offer a novel perspective, providing valuable insights into the dust production mechanisms and the evolutionary history of LIMSs. …”
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1273
Model Test on Excavation Face Stability of Shallow-Buried Rectangular Pipe Jacking in Sand Layer
Published 2025-07-01“…Key findings reveal that support pressure evolution follows a four-stage trajectory: rapid decline (elastic deformation), slow decline (soil arching development), slow rise (arch degradation), and stabilization (global shear failure). …”
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Sand Erosion Wear Analysis of 300M Steel Sand Based on Johnson-Cook Model
Published 2025-06-01“…Exposed components such as aircraft landing gear sleeves are prone to erosion wear from hard sand and gravel particles due to prolonged exposure to high fluid velocities and particle-concentrated environments.In order to explore the influence of this process on 300M steel,the actual working conditions were simulated by pneumatic sandblasting equipment, and the finite element simulation model of the multi-particle erosion target material based on the Johnson-Cook damage evolution model was established by ABAQUS/Explicit.In addition, the morphological characteristics of 300M steel were observed using X-ray diffractometer and laser confocal microscope.The erosion and wear amounts of sand and gravel under different environmental factors were analyzed through the combination of experiments and simulations, and an erosion rate model suitable for 300M steel was proposed to achieve quantitative analysis of the counter-erosion and wear process.Results showed that compared to fine sand particles (20 mesh), coarse sand particles (60 mesh) increased the average surface roughness by 14.29%and enlarged the average maximum erosion pit size by 23.08%.With the increase of the erosion angle and erosion speed, the surface roughness of 20 mesh and 60 mesh sand grains exhibited a trend of first increasing and then decreasing, and the maximum surface roughness was achieved at 30°,which correlated with morphological fluctuations.When the erosion angle was fixed at 30°, with the increase of erosion pressure (0.3~0.5 MPa), the overall increase ranges of erosion wear caused by 20 mesh and 60 mesh sand particles were 6%~8%and 4%~5%, respectively.…”
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1276
The heritability of spatial memory and caching behaviour in a food-storing bird
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1277
Optimizing enhanced coalbed methane recovery in thick lignite formations: An integrated technical and economic evaluation
Published 2025-09-01“…However, CBM exploration in lignite has received limited attention due to its typically low gas content, and the economic evolution of thick lignite reservoirs remains understudied. …”
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1278
Thermal compensation strategy in selective electron beam melting: Tailoring the microstructure and mechanical properties of H13 tool steel
Published 2025-05-01“…H13 tool steel has extensive application in the mold manufacturing industry due to its excellent thermal strength and wear resistance. …”
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Study on the initiation and propagation of mining induced fractures by underground coal mining in the loess gully region
Published 2025-03-01“…Mining-induced fractures along the slope primarily experience tensile failure, and most are ultimately closed due to the rotary extrusion exerted by the slope; The evolution of mining-induced fractures exhibits three distinct periodic development patterns: “half cycle” (inoculation—expansion—stationary), “single cycle” (inoculation—expansion—semi-closed or closed), and “double cycle” (inoculation—initial expansion—initial closure—secondary expansion—secondary closure) within the loess gully region. …”
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1280
Spatiotemporal characteristics of the ecological environmental quality in the Pearl River Basin from 2000 to 2020
Published 2025-03-01“…This study aims to analyze the spatiotemporal evolution of EEQ in the Pearl River Basin under rapid urbanization period (from 2000 to 2020). …”
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