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2861
Sustainable stabilization of fiber-reinforced clayey sand using zeolite as partial cement replacement
Published 2025-07-01“…In this study, the effect of partial replacement of cement with zeolite (up to 50 %) and the addition of polyvinyl alcohol (PVA) fibers (up to 0.8 wt%) on improving the mechanical, microstructural and environmental properties of clayey sand soil was investigated. …”
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2862
Mechanical strength and environmental impacts of eco-self-compacting mortar containing dune sand in the Oued-Souf region of Algeria as cementitious materials
Published 2025-06-01“…SEM analysis was also conducted to examine the microstructural development of the hardened SCM. The results show that the use of DSP improved the workability of SCM mixtures. …”
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2863
Mock-up pragmatic study on the impact performance of self-compacting concrete incorporating sea sand
Published 2024-10-01“…Six SCC variations, incorporating 30 $$\%$$ % Class F Fly Ash (FA), 5 $$\%$$ % Ground Granulated Blast Furnace Slag (GGBS), and various fine aggregate combinations, were evaluated for their fresh, mechanical, microstructural, and durability properties. …”
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2864
A narrative review of diffusion kurtosis MRI parameters in diagnosing degenerative spine diseases in animal models
Published 2024-12-01“…Advanced MRI sequences, particularly Diffusion Weighted Imaging (DWI) and Diffusion Kurtosis Imaging (DKI), have determined an important tool for detecting early microstructural changes. This review evaluates the efficacy of DKI parameters for the early diagnosis of degenerative spine disease in animal models. …”
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2865
FUNCTIONAL AND DIFFUSION-TENSOR MAGNETIC RESONANCE IMAGING IN DETECTION OF ALZHEIMER’S DISEASE ON EARLY STAGES
Published 2017-12-01“…New advanced methods of magnetic resonance imaging, such as functional (fMRI) and diffusiontensor imaging (DT-MRI), can evaluate changes in brain matter of AD at the microstructural and functional levels and can be used in the diagnostics of this pathological process on early stages of cognitive impairment. …”
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2866
Multiscale Modeling of Silicon Carbide Cladding for Nuclear Applications: Thermal Performance Modeling
Published 2024-12-01“…In addition to the microstructural features, the properties of individual constituents of the composites and fiber tow architecture determine the bulk properties. …”
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2867
Simulation of the compression test of the Zr1Nb fuel cladding ring
Published 2023-12-01“…This hostile environment results in mechanical and microstructural damage of cladding caused by different stress levels, temperature, corrosion, hydrogen pick up and other degradation processes further enhanced by radiation. …”
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2868
High temperature effects on fatigue performance and crack initiation mechanisms of 316LN stainless steel for nuclear power pipelines
Published 2025-03-01“…Moreover, its microstructural features and fatigue crack nucleation mechanisms were further studied. …”
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2869
Fatigue crack behavior on a Cu-Zn-Al SMA
Published 2014-09-01“…In order to improve the SMA performance, it is always necessary to identify the microstructural changing in mechanical and thermal conditions, using X-Ray analyses. …”
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2870
Static and Fatigue Strength of Graphene Nanoplatelet-Reinforced AA6061-T6 Friction Stir Spot-Welded Lap Joints
Published 2025-03-01“…This has prompted researchers to focus on these defects and propose and investigate techniques to treat or compensate for their deteriorating effects on microstructural and mechanical properties under different loading conditions. …”
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2871
Effect of B<sub>4</sub>C Reinforcement on the Mechanical Properties and Corrosion Resistance of CoCrMo, Ti, and 17-4 PH Alloys
Published 2025-06-01“…This study investigates the effect of boron carbide (B<sub>4</sub>C) ceramic reinforcement on the microstructural, mechanical, electrical, and electrochemical properties of CoCrMo, Ti, and 17-4 PH alloys produced via powder metallurgy for potential biomedical applications. …”
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2872
Analyzing the Reproductive Characteristics of the Naked Carp Gymnocypris Przewalskii (Kessler) Based on the Oxygen Isotopes of Otolith Core Using SHRIMP
Published 2023-06-01“…Tatsuya et al.[13] conducted otolith δ18O and microstructure analyses to investigate nursery habitat temperatures and early life growth rates. …”
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2873
Effect of Gamma and electron beam irradiation on PAN-carbon fiber composite
Published 2016-09-01“…Scanning electron microscopy was used to evaluate microstructural behavior. Thermal behavior of the samples was studied by thermogravimetric analysis and differential scanning calorimetry. …”
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2874
Effect of Amorphous Si₃N₄ Nanoparticles on the Infrared Transmittance of α-Al₂O₃
Published 2026-03-01“…The microstructural and optical characteristics of the samples were then analyzed using X-ray diffraction, field emission scanning electron microscopy and infrared spectroscopy.Results: The findings indicated that the incorporation of Si3N4 nanoparticles (0.1 wt%) and a dispersing agent (2 wt%) led to an enhancement in infrared transmittance, with a maximum achieved of 85% within the 5–6 µm wavelength range. …”
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2875
An investigation of the effect of cryo-cooling on natural frequency and wear properties of ageable Al alloys
Published 2025-01-01“…Pin on disc test equipment was utilized to observe the wear performance of the Al alloys and field emission scanning electron microscope was used to go in depth about microstructural evaluations. For the determination of the natural frequency of the Al alloys designed with different tapered angles from 0° to 1°, vibration test equipment was used. …”
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2876
Enhancing recycled aggregate concrete with graphene quantum dots (GQDs): Refining wastes from construction demolitions and out-of-service railway sleepers
Published 2025-10-01“…Mechanical properties (compressive and flexural strength) and durability (water absorption, chloride penetration) were evaluated. Microstructural analysis via FESEM and EDS assessed concrete behaviour. …”
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2877
Chloride Transport in OPC Concrete Subjected to the Freeze and Thaw Damage
Published 2017-01-01“…To predict the durability of a concrete structure under the coupling degradation consisting of the frosting and chloride attack, microstructural analysis of the concrete pore structure should be accompanied. …”
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2878
Influence of waste glass powder on printability and mechanical properties of 3D printing geopolymer concrete
Published 2024-12-01“…Mechanical tests on cured specimens demonstrate a notable increase in compressive and flexural strength with increasing WGP content from 0% to 20%. Microstructural and chemical analyses of the 20% WGP variant reveal a denser morphology and an optimized Si/Al ratio.…”
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2879
Upcycling waste glass bottles as a binder within engineered cementitious composites (ECCs): Experimental investigation and environmental impact assessment
Published 2025-06-01“…GP-ECC and SBM-GP-ECC mixes achieved notable reductions in CO2 (∼8–10 %) emission and costs other ecological impacts, but such effects is a function of the location outperforming normal concrete and GP-concrete by up to 100x in tensile and durability properties. By systematically evaluating mechanical, rheological, durability, and microstructural properties, this study establishes a robust foundation for future research and practical deployment of GP-marine ECCs derived from waste materials, contributing to circular economy strategies and the development of cleaner, high-performance construction materials.…”
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2880
A study of performance characteristics of combined waste polymer enhanced bitumen on hot and warm mix asphaltic concretes
Published 2025-02-01“…Marshall quotient and Microstructural properties of the HMA and WMA concrete samples were evaluated. …”
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