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Multiple symmetry protected BIC lines in two dimensional synthetic parameter space
Published 2023-02-01Get full text
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1343
High temperature stress-strain data for SAE 5120 steel under various strain ratesDataverse
Published 2025-08-01“…Finite Element simulations are often used to model and optimize these processes, requiring accurate material flow stress and strain hardening data under varying deformation conditions and microstructures. Traditional constitutive models, often based on parametric laws, have limitations: they assume flow stress depends solely on temperature and strain rate, neglecting softening effects from dynamic recrystallization (DRX) and failing to capture stress evolution during transient loading conditions. …”
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1344
Episodic Tremor and Slip Explained by Fluid‐Enhanced Microfracturing and Sealing
Published 2018-04-01“…The fluid‐enhanced dynamic evolution of microstructures defines cycles of ductile strain localization and implies increase in pore fluid pressure. …”
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1345
Observation of two cascading screening processes in an iron-based superconductor
Published 2025-07-01Get full text
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1346
Characteristics, origin and significance of chessboard subgrain boundaries in the WAIS divide ice core
Published 2025-01-01“…Observation of thin sections of the WAIS (West Antarctic Ice Sheet) Divide ice core in cross-polarized light reveals a wealth of microstructures and textural characteristics indicative of strain and recovery in an anisotropic crystalline substance undergoing high-temperature plastic deformation. …”
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1347
Copulatory mechanism and genital coupling of the longhorn beetle Moechotypa diphysis (Coleoptera, Cerambycidae)
Published 2025-04-01“…Finally, we discuss the possible reasons for the evolution of their complex mating-related structures. …”
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1348
Mimicking Symmetry‐Breaking Einstein Ring by Optical Lens
Published 2025-06-01“…The celebrated theory of general relativity has inspired research on optical simulations using artificial microstructures to mimic curved space–times. The gravitational lensing that bends light close to large mass concentrations is one of the most fascinating predictions by general relativity. …”
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1349
A comparative morphology of trichobothrial bases in araneoid spiders and its significance for the phylogeny and system of the superfamily Araneoidea (Arachnida, Araneae)
Published 2024-11-01“…Only three taxa have been proposed earlier as the sister group of the superfamily Araneoidea: Nicodamoidea, Deinopoidea, and Leptonetoidea; morphology of bothria, as well as other cuticular microstructures, clearly supports the araneoid-nicodamoid relationship hypothesis, purely ‘molecular’ to date. …”
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Controllable surface carrier type of metal oxide nanocrystals for multifunctional photocatalysis
Published 2025-02-01Get full text
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1351
An Efficient Computational Algorithm for the Nonlocal Cahn–Hilliard Equation with a Space-Dependent Parameter
Published 2025-06-01“…This suggests that spatial control of average composition could be used to engineer desirable microstructures in polymeric materials. This study provides a robust computational framework for investigating nonlocal pattern formation in heterogeneous systems, enables simulations in complex spatial domains, and contributes to the theoretical understanding of morphology control in polymer science.…”
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New insight into the role of austenite grain size in the bainitic transformation of low carbon steel
Published 2025-09-01“…A systematic study involving three distribution states of PAGS obtained in different austenitizing temperatures reveals significant differences in bainitic transformation kinetics and heterogeneous microstructures, but little influence on final mechanical properties. …”
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Liquid Crystalline Self‐Assembly with Accelerated Kinetics and Higher Structural Orderliness in Centrifugal Acceleration Fields Beyond 7251 Times Gravity of Earth
Published 2025-06-01“…Through non‐ionic in situ free‐radical polymerization initiated by time‐controllable oxidation–reduction reactions between tert‐butyl hydroperoxide (oxidants) and thiourea (thiocarbamide, reductants) at room temperature (298 kelvins), ordered soft microstructures formed by entropy‐driven self‐assembly are immobilized within crosslinked polyacrylamide matrixes at various evolution stages (e.g., after 10, 30, or 60 min) in centrifuge tubes. …”
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Study on the irradiation damage effect of heavy ions on carbon foil
Published 2025-01-01“…Various characterization methods were used to study the changes in surface morphologies, microstructures, and physical properties of the foils. …”
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An integration study of corrosion and mechanical behaviors of Ti-/Zr-/Hf-doped cobalt-based high-entropy alloys
Published 2025-08-01“…Thermodynamic calculations have been conducted to predict the phase evolution. The effect of two types of processes (homogenization and cryogenic treatment) on microstructures and properties have been comprehensively analyzed. …”
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Unraveling carbonate fault dynamics, from friction to decarbonation, through the 1959 Mw 7.2 earthquake in Montana
Published 2025-03-01“…Abstract Seismic rupture in carbonate rocks influences fault friction behavior through thermal evolution and mineral reactions. Focusing on the 1959 Mw 7.2 Hebgen Lake event in western Yellowstone, Montana, the largest earthquake on a normal fault in the United States, we analyze fault rock microstructures and mineralogical changes to constrain frictional heating on the fault plane. …”
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Electrochemical additive manufacturing of ultra-low friction multilayered Ni nanocomposite coatings reinforced by heterostructured 2D materials
Published 2025-06-01“…This method enables precise layer-by-layer control and selective integration of 2D materials, forming dense, grain-refined microstructures with tailored surface textures. Remarkably, the optimized triple-layer Ni-(WS2-MoS2-BN) coating achieves a hardness of 252 HV and an ultra-low coefficient of friction of 0.04, outperforming single- and double-layer coatings. …”
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Analysis of Shear Crushing Behavior of Graded Calcareous Sand in Building Applications
Published 2025-04-01“…Calcareous sand, a critical construction material in reef engineering and building foundations, possesses unique internal microstructures and inherent mechanical properties. Given these characteristics, it is essential to thoroughly evaluate its strength under various loading conditions to ensure its reliability in building applications. …”
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Correlated fermionic-bosonic insulating states in twisted hetero-trilayer semiconductors
Published 2025-04-01Get full text
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