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Microstructural evolution, thermal stability and nanoindentation behaviour of (MgAl)70Zn20(BiSn)10 light weight high entropy alloy
Published 2025-03-01“…This study investigates the mechanical, microstructural and corrosion behaviour of the (MgAl)70Zn20(BiSn)10 (at.%) high-entropy alloy. X-ray diffraction (XRD)and scanning electron microscopy (SEM) analyses revealed the presence of multiple intermetallics, including Mg2Sn, BCC Bergman phase τ-Mg32(Zn,Al)49, Sn3Bi, Zn2Sn, and Mg3Bi2 in the alloy's microstructure. …”
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Tribological and Structural Properties of Copper-Coated 3D-Printed Parts from Biodegradable Polymers
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TIEMPO, CONCEPTO E HISTORIA: DOS MONUMENTOS, EN PUERTO RICO Y CUBA, A FINALES DEL SIGLO XX
Published 2022-01-01“…En este artículo se examinan dos monumentos relevantes de artistas plásticos de Cuba y Puerto Rico, erigidos en la última década del pasado siglo. …”
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Process-specific design strategy enables exceptional as-deposited strength-ductility synergy in novel Al–Ce alloys via additive friction stir deposition (AFSD)
Published 2025-03-01“…Microstructural and mechanical analyses revealed remarkable improvements: while the cast alloy fractured at 230 MPa with no ductility, the AFSD alloy achieved a yield strength of 385 MPa, UTS of 530 MPa, and 12.6% plastic strain. These as-deposited properties surpassed those of cast, extruded, HIPPed, or LPBF/DED Al–Ce alloys, including the previous results obtained after aging. …”
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FeO–alumina catalyst for reforming waste polyethylene terephthalate (PET) pyrolyzed products: synthesis, characterization, and performance evaluation
Published 2024-11-01“…The growing rate of plastic pollution in Nigeria and across the globe, coupled with the need to harness such waste for useful purposes, is a pressing global concern. …”
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Study on Mg segregation, microstructure evolution and fracture behavior of hot-press sintered (TiC+B4C)/6061Al composites after T4 heat treatment
Published 2025-01-01“…An optimal balance between strength and plasticity in T4 (TiC + B4C)/6061Al composites can be achieved at the solution temperature of 530 °C.…”
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A novel Na2MoO4@CNT/Al–Zn–Mg–Cu composite with superior corrosion resistance and good mechanical properties: Effect of heat treatment
Published 2025-03-01“…In this study, a new strategy of incorporating Na2MoO4 precipitants into bulk Al–Zn–Mg–Cu alloys using the inner cavity of opened carbon nanotubes (CNTs) combined with different heat treatments are employed to develop a novel Na2MoO4@CNT/7075 composite with superior corrosion resistance, high strength and good plasticity. …”
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Efecto de la aclimatación a la intensidad lumínica en vivero sobre el desempeño postrasplante de plantines de Austrocedrus chilensis
Published 2019-01-01“…Durante la etapa de propagación en vivero, es común emplear cubiertas plásticas y mallas media sombra para la producción de plantines, pero esto induce una aclimatación a la intensidad lumínica que puede afectar su comportamiento al trasplante. …”
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Tintoretto por Melania Mazzucco: una poética de la écfrasis
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Calidad de plantines de pak choi (Brassica rapa L. Grupo Chinensis) según tamaño de celda de la bandeja de germinación
Published 2020-01-01“…Este trabajo tuvo como objetivo estudiar el efecto del tamaño de celda sobre la calidad de los plantines de pak choi (Brassica rapa L., Grupo Chinesis) al momento del trasplante. …”
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Lessons learnt from community preparedness for Mount Merapi and Mount Marapi eruption disasters
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<i>Mycobacterium fortuitum</i> abdominal wall abscesses following liposuction
Published 2008-02-01Get full text
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La propuesta de Max Scheler como resolución ante el problema de la ininteligibilidad del dolor
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