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97 resultados encontrados.

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Extraction of the self energy and Eliashberg function from angle resolved photoemission spectroscopy using the xARPES code
Artículo
Material complementario disponible Artículo DOAJ
Thomas P. van Waas et al · Nature Portfolio · 2026 · ISSN 2057-3960
Abstract Angle-resolved photoemission spectroscopy is a powerful experimental technique for studying anisotropic many-body interactions through the electron spectral function. Existing attempts to decompose the spectral ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; LCC:Computer softwareIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Field-orientation-dependent anisotropic magnetic couplings in multiple magnetic ordering system NdMn2Ge2
Artículo
Acceso abierto Artículo DOAJ
Jun Zhao et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
Tetragonal NdMn[Formula: see text]Ge[Formula: see text], a material exhibiting multiple non-collinear magnetic ordering phases, holds significant application potential. Herein, we systematically investigate the magnetic ...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Flat topological nodal lines in heavy-fermion compound CeCoGe3
Artículo
Acceso abierto Artículo DOAJ
Yuting Wang et al · Nature Portfolio · 2026 · ISSN 2057-3960
Abstract The interplay between strong electronic correlations, unconventional superconductivity, and symmetry-protected topology provides a fertile ground for discovering exotic quantum states. In this work, we investiga...
LCC LCC:Materials of engineering and construction. Mechanics of materials; LCC:Computer softwareIdioma eng
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Open Access
Grain ultra-refinement–induced multilayer co-enrichment of Cr and Si in the rust layer enhances corrosion resistance of weathering steel
Artículo
Material complementario disponible Artículo DOAJ
Panjun Wang et al · Nature Portfolio · 2026 · ISSN 2397-2106
Abstract In this work, the formation and evolution of the rust layer on coarse-grained (25.0 µm) and ultrafine-grained (0.5 µm) weathering steels were investigated through wet/dry cyclic corrosion test in 3.5 wt%...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Green synthesis of zinc oxide nanoparticles using two saffron flower extracts and their comparative photocatalytic efficiency in organic dye degradation
Artículo
Material complementario disponible Artículo DOAJ
Adil Hamid et al · SpringerOpen · 2026 · ISSN 3004-8958
Abstract Zinc oxide (ZnO) nanoparticles are widely explored for photocatalytic degradation of organic pollutants due to their high stability, low cost, and environmental compatibility. In this study, ZnO nanoparticles we...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Hierarchically L21/B2-nanostructured Cr-based alloy with exceptional creep strength
Artículo
Acceso abierto Artículo DOAJ
Jan Vollhüter et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
A hierarchical precipitate structure enhances the strength of ferritic BCC superalloys. This concept is extended to Cr-based systems, aiming to realize superior mechanical strength in chromium alloys for challenging envi...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
High-strength gradient Ti-Ni-Cu-Pd ribbon with large recoverable strain and high cyclic stability under load
Artículo
Material complementario disponible Artículo DOAJ
Hang Li et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
Bulk Ti–Ni–Cu–Pd alloys show decent thermal- and load-cycling stability, yet low strength and limited recoverable strain. Here, we design a gradient Ti–Ni–Cu–Pd ribbon via nanoscale dual-phase (nanocrystallin...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Imaging of altermagnetic domains in orthoferrite DyFeO3 using electric field-induced nonreciprocal directional dichroism
Artículo
Acceso abierto Artículo DOAJ
Koh Kobayashi et al · Nature Portfolio · 2026 · ISSN 2397-4648
Abstract Rare-earth orthoferrites (RFeO3, R: rare-earth ions) have long been studied for their unique antiferromagnetic properties arising from the interplay between two magnetic sublattices, formed by Fe³⁺ and R³⁺...
LCC LCC:Materials of engineering and construction. Mechanics of materials; LCC:Atomic physics. Constitution and properties oIdioma eng
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Open Access
Incorporating alkali-catalyzed nano-silica sol to enhance the durability of sodium carbonate-activated slag mortar in aggressive environments
Artículo
Material complementario disponible Artículo DOAJ
Xiaoyan Zheng et al · Nature Portfolio · 2026 · ISSN 2397-2106
Abstract Sodium carbonate-activated slag mortar (SCASM) exhibits the advantages of low shrinkage, high strength in late age, and low-cost and carbon emissions. However, its microstructure is relatively porous due to the ...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Influence of Material Viscosity on the Properties of Extruded High-Consistency Silicone Rubber Foam Profiles
Artículo
Acceso abierto Artículo DOAJ
Timo Hofmann et al · Wiley · 2026 · ISSN 1687-8442
High-consistency silicone rubbers can be foamed with various chemical and physical blowing agents. However, due to the toxic and, therewith, harmful effects of chemical blowing agents, physical blowing agents are becomin...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Mechanism of the reversed yield asymmetry in a strong-textured Mg-RE alloy at room temperature
Artículo
Acceso abierto Artículo DOAJ
Liqiang Ma et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
Reversed yield asymmetry, i.e. compressive yield strength (YS) higher than tensile YS, was observed in a highly basal-textured Mg-RE alloy when deformed along the extrusion direction. Pyramidal 〈c + a〉 slip is co...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Microstructural and thermophysical properties of Dy2Hf2O7-HfO2 composite for thermal barrier coating applications
Artículo
Acceso abierto Artículo DOAJ
Ashwini Kumar et al · Springer · 2026 · ISSN 2730-7727
Abstract A novel biphasic Dy2Hf2O7-HfO2 composite was synthesized via a solid-state reaction route for potential thermal barrier coating (TBC) applications. X-ray diffraction confirmed that the reaction between Dy2O3 and...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Multiscale mechanisms of reactive oxygen species-induced oxidation of SBS-modified asphalt: From physical oxidation diffusion to chemical oxidation reaction
Artículo
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Mingjun Hu et al · Elsevier · 2026 · ISSN 2214-5095
Reactive oxygen species (ROS, ·OH, ·OOH, and O₂) are ubiquitous in urban environments and may significantly accelerate asphalt pavement aging, yet their interactions with asphalt components remain poorly understood. ...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Optical bandgap tailoring through compositional tuning in thermally evaporated antimony sulphoselenide solid solution thin films
Artículo
Material complementario disponible Artículo DOAJ
Tharani Priya Kalaiyarasan et al · IOP Publishing · 2026 · ISSN 2053-1591
Antimony chalcogenides solid solution (Sb _2 (S _1− _x Se _x ) _3 ) exhibit tunable optoelectronic properties suitable in various optoelectronic devices. Solid solution thin films were grown using thermal evaporation, ...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Oxide induced degradation in MoS2 field-effect transistors
Artículo
Acceso abierto Artículo DOAJ
Fabian Ducry et al · Nature Portfolio · 2026 · ISSN 2397-7132
Abstract Transition Metal Dichalcogenides (TMDC) are promising candidates for future scaled transistor channels but their performance is often degraded by imperfections such as the interface with amorphous gate oxides. T...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Research on high temperature erosion wear behavior of surface strengthened superalloy for underground coal gasification
Artículo
Acceso abierto Artículo DOAJ
Xiangyi Ren et al · SpringerOpen · 2026 · ISSN 3004-8958
Abstract Superalloy is the only utilizable material for underground coal gasification channel joint. In this research, the high temperature gas flow erosion wear behavior of superalloy with strengthened layer by boronizi...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Research on laser powder bed fusion process microstructure and mechanical properties of nuclear-grade 316LN stainless steel
Artículo
Acceso abierto Artículo DOAJ
Chen Qing et al · IOP Publishing · 2026 · ISSN 2053-1591
Laser powder bed fusion (L-PBF) technology has undergone rapid development in recent years. Owing to its advantages of high speed, efficiency, intelligence, and full flexibility, it exhibits significant potential for rea...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Revealing the role of magnesium in achieving superior SiC–Al interfacial bonding via in-situ TEM observation
Artículo
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Chen-Wei Liu et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
SiC reinforced aluminum matrix composites (AMCs) are widely employed in various fields, and great importance has been attached to SiC/Al interface. Here, SiC/2009Al AMCs are fabricated for further research into SiC/Al in...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Spin order and spin excitation spectra of spin-1/2 tetramer chains
Artículo
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Junli Li et al · Nature Portfolio · 2026 · ISSN 2397-4648
Abstract We investigate the spin dynamics of a 1D spin-1/2 Heisenberg tetramer chain. Employing a combination of density matrix renormalization group, quantum renormalization group, and perturbation theory techniques, we...
LCC LCC:Materials of engineering and construction. Mechanics of materials; LCC:Atomic physics. Constitution and properties oIdioma eng
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Open Access
Strength and ductility synergy in Mg-11Al alloys via Sc-microalloyed dual-wire arc additive manufacturing
Artículo
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Xiang-Yang Yuan et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
A dual-wire arc additive manufacturing (WAAM) strategy via in-situ alloying of AZ71 and Al-2Sc wires was proposed to fabricate a Mg-10.6Al-0.4Zn-0.2Mn-0.05Sc alloy, overcoming the limitation of wire fabrication and achie...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Strength and electrical conductivity synergy in graphene/copper composites with oriented multicore architecture
Artículo
Material complementario disponible Artículo DOAJ
Wenqing Dai et al · Taylor & Francis Group · 2026 · ISSN 2166-3831
Copper matrix composites face the inherent strength-conductivity trade-off, limiting their high-end applications. Inspired by bone and bamboo, a bioinspired oriented multicore composite (BOMC) was fabricated. Its dual-ne...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Tuning optical properties of densified silica glass via high pressure and ultrafast laser excitation
Artículo
Acceso abierto Artículo DOAJ
Misora Tsubone et al · Nature Portfolio · 2026 · ISSN 1884-4057
Abstract Silica glass exhibits diverse structural configurations accompanied by densification under varying temperature and pressure conditions; these factors significantly influence its optical properties, such as the r...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkJpb3RlY2hub2xvZ3k~Idioma eng
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Open Access
Tuning the epsilon near zero wavelength of ITO in the near-IR spectral region via post-process free sputtering
Artículo
Material complementario disponible Artículo DOAJ
Iman Alhamdan et al · IOP Publishing · 2026 · ISSN 2515-7639
Indium tin oxide (ITO) has become an important material in photonics due to its transparency, high electrical conductivity, and, more recently, its epsilon-near-zero (ENZ) properties for nonlinear optics. In this work, w...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Uncertainty quantification of hyperelastic models for polystyrene and polypropylene foams via conformal prediction
Artículo
Acceso abierto Artículo DOAJ
Alejandro E Rodríguez-Sánchez et al · IOP Publishing · 2026 · ISSN 2053-1591
This study addresses the limitations of deterministic constitutive models for polymer foams, which often fail to capture intrinsic material variability. It introduces a framework to quantify the predictive uncertainty of...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access