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69 resultados encontrados.

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Strong interplay between polar and structural topologies
Artículo
Acceso abierto Artículo DOAJ
Ru-Jian Jiang et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Topological structures in condensed matter systems unlock new possibilities for the development of nanoelectronic devices. However, the potential of antiferroelectrics to host topological features remains largel...
LCC TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Technological integration and professional competency development: a structural equation analysis of generative AI, learning engagement, and media literacy in journalism education
Artículo
Acceso abierto Artículo DOAJ
Lifang Chen et al · Frontiers Media S.A · 2026 · ISSN 2504-284X
This study investigates how generative artificial intelligence (AI) integration affects professional skill development in journalism education through learning engagement and media literacy. Conducted between September 2...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Open Access
A Fast-Track Training Program for Living Lab Methodologies: program components, acceptability, and participant perceptions [version 2; peer review: 1 approved, 3 approved with reservations]
Artículo
Material complementario disponible Artículo DOAJ
Kim Helsen et al · F1000 Research Ltd · 2026 · ISSN 2732-5121
Background Living Labs have proven to be valuable environments for fostering innovation through user-centred approaches. However, many researchers and companies still face challenges in implementing these methodologies s...
LCC TENDOlNjaWVuY2U~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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A modular clinical thinking navigation system: an exploration in the ‘101 Project’ diagnostics textbook reform
Artículo
Acceso abierto Artículo DOAJ
Rong Bi et al · BMC · 2026 · ISSN 1472-6920
Abstract The global challenge of effectively cultivating clinical thinking in medical students persists, often hindered by traditional textbooks that present knowledge in a linear sequence disconnected from the non-linea...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; LCC:MedicineIdioma eng
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Open Access
A sustainable AQbD-based UHPLC–MS/MS method for the determination of hallucinogenic phenethylamines in urine
Artículo
Material complementario disponible Artículo DOAJ
Kostić Emilija et al · De Gruyter · 2026 · ISSN 2391-5420
A systematic Analytical Quality by Design (AQbD) approach was applied to the development and validation of a UHPLC–MS/MS method for the determination of hallucinogenic phenethylamine-derived novel psychoactive substanc...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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AI literacy as a meta-skill: a four-domain model for academic management innovation in higher education
Artículo
Material complementario disponible Artículo DOAJ
Chi Che · Frontiers Media S.A · 2026 · ISSN 2504-284X
As artificial intelligence (AI) becomes embedded in higher education operations, AI literacy is increasingly positioned as a meta-skill enabling institutional innovation; however, its contribution to academic management ...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Adaptive effects of physical education reform: testing a multilevel SEM chain mediation model for social adaptability development
Artículo
Material complementario disponible Artículo DOAJ
Jianhui Wang et al · BMC · 2026 · ISSN 2050-7283
Abstract The complexity of student social adaptability development mechanisms in the context of physical education reform urgently requires in-depth exploration. Grounded in self-determination theory as the primary theor...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Analysis of compositional and graphic models of Russian literary magazines
Artículo
Material complementario disponible Artículo DOAJ
A. V. Mukha · Derzhavin Tambov State University · 2026 · ISSN 2587-6953
INTRODUCTION. Today, the visual image of the media influences the popularity of the publication. The aim of the study is to analyze the compositional and graphic models of Russian literary magazines. MATERIALS AND METHOD...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Comparative analyses of the compressive and flexural strength of glulam with different laminate configurations
Artículo
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Ezekiel Obayehagweme et al · Springer · 2026 · ISSN 2948-1546
Abstract The development of sustainable infrastructure in Nigeria requires the effective use of native timber species in designed constructions. This study assesses the structural integrity of glue-laminated timber (Glul...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Digital Immune Systems for Civil Infrastructure
Artículo
Acceso abierto Artículo DOAJ
Kay Smarsly · IEEE · 2026 · ISSN 2169-3536
Structural health monitoring (SHM) has become a central tool for managing civil infrastructure. In modern SHM, the physical structure and the SHM system together form a coupled cyber-physical system. Due to the networked...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Generative AI in structure-based drug discovery
Artículo
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Zhuoya Zhong et al · BMC · 2026 · ISSN 1741-7007
Abstract Generative artificial intelligence is reshaping how researchers discover protein-binding compounds and develop them into drug candidates. Unlike traditional methods that screen existing molecules, structure-base...
LCC LCC:Biology (General)Idioma eng
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Open Access
Optimization of diffractive optical elements for automotive adaptive front-lighting systems: compliance with ECE-R123
Artículo
Acceso abierto Artículo DOAJ
Seong Uk Shin et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study investigated the design and implementation of an adaptive front-lighting system (AFS) utilizing diffractive optical elements (DOEs) for automotive applications, addressing challenges found in conventi...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Outcome-based education and student learning in probability and statistics: the mediating roles of engagement and self-efficacy in a new liberal arts context
Artículo
Acceso abierto Artículo DOAJ
Xuanze Zhao et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
In the context of pursuing quality education empirical evidence for Outcome-Based Education (OBE) in foundational mathematics is limited, particularly regarding the psychological mechanisms through which it affects learn...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Open Access
Sustainable valorization of insect processing by products via enzymatic assisted extraction of chitin
Artículo
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Valentina Orlandi et al · Frontiers Media S.A · 2026 · ISSN 2674-1121
Processing residues from adult Tenebrio molitor were evaluated as a sustainable source of chitin and chitosan through an optimized enzyme-assisted extraction strategy. Preliminary proximate analysis revealed a high chiti...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Open Access
Cutting performance and parameter optimization of arc plasma after tubular constriction
Artículo
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Chengjiang WANG et al · Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing House · 2026 · ISSN 0253-360X
Arc plasma heat flow cutting, as a novel thermal cutting technology, shows excellent application prospects in the field of material processing. To achieve the control of heat and jet during the arc heat flow cutting proc...
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma zho
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Effect of axial compression ratio and beam end reinforcement ratio on the failure mode of RC frames
Artículo
Acceso abierto Artículo DOAJ
Wang Suguo et al · De Gruyter · 2026 · ISSN 1605-8127
Numerous seismic damage investigations have demonstrated that reinforced concrete (RC) frame structures tend to exhibit a Strong-beam Weak-column failure mechanism, which contradicts the intended Strong-column Weak-beam ...
LCC TENDOlRlY2hub2xvZ3k~; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Experimental and numerical investigations of lattice structures
Artículo
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Liviu Marsavina et al · Gruppo Italiano Frattura · 2026 · ISSN 1971-8993
The present work investigates the compressive mechanical response of three lattice structures manufactured via VAT photopolymerization. A bio-inspired architecture, derived from the observation of Euplectella aspergillum...
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~; LCC:Structural engineering (General)Idioma eng
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Open Access
Highly Robust Membrane Electrode Assembly Using Engineered Dual‐Phase Iridium Oxide Catalysts Breaking the Activity–Durability Trade‐Off in Proton Exchange Membrane Water Electrolysis
Artículo
Acceso abierto Artículo DOAJ
Ho Seong Yang et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Proton exchange membrane water electrolysis (PEMWE) is a compelling route for sustainable green hydrogen production. Yet Ir‐based oxygen evolution reaction (OER) catalysts suffer from a persistent trade‐off ...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
3D-printable phosphorescent woody materials
Artículo
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Zhijun Chen et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract The preparation of sustainable biophosphors exhibiting room-temperature phosphorescence (RTP) for additive manufacturing presents both significant scientific promise and substantial synthetic challenges. To addr...
LCC TENDOlNjaWVuY2U~Idioma eng
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Behaviour patterns on social media and their associations with cognitive, social and emotional skills in university students
Artículo
Material complementario disponible Artículo DOAJ
Néstor Guerrero-Gutiérrez et al · BMC · 2026 · ISSN 2050-7283
Abstract Background Research on digital behaviour has largely centred on aggregated screen-time metrics, which offer limited insight into how distinct patterns of engagement within social media environments relate to psy...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Beyond average costs: large-scale evidence on DRG payment reform and the distribution of standardized inpatient spending in China
Artículo
Acceso abierto Artículo DOAJ
Zhuang Cao et al · BMC · 2026 · ISSN 2191-1991
Abstract Background Under pressures of health insurance cost containment and high-quality development, diagnosis-related groups (DRGs) and other case-based payment schemes have become a major direction of China’s inpat...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Determinants of success for students with disabilities in higher education
Artículo
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Zuzeka P. Mkra · Frontiers Media S.A · 2026 · ISSN 2504-284X
BackgroundStudents with disabilities in South African higher education continue to encounter persistent institutional, structural and attitudinal barriers, despite a progressive policy landscape. These challenges are par...
LCC TENDOkVkdWNhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Early determinants of packaging waste recovery under Iceland's 2023 EPR reform: Evidence from Grey Relational and econometric analysis
Artículo
Material complementario disponible Artículo DOAJ
Guðmundur Kristján Óskarsson et al · Elsevier · 2026 · ISSN 2665-9727
This study examines the early effects of Iceland's 2023 extended producer responsibility (EPR) reform for packaging waste, one of the first nationwide implementations of a fully harmonised, producer-funded system in a sm...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Education sustainability in digital project based learning the role of creative intelligence on innovative abilities with a dual approach using PLS SEM and Pareto analysis
Artículo
Material complementario disponible Artículo DOAJ
Gusti Yarmi et al · Springer · 2026 · ISSN 2662-9984
Abstract This study examines the impact of Digital Project Based Learning (PjBL) on elementary students’ Creative Intelligence and Innovative Abilities, focusing on the mediating and moderating roles of Creative Intell...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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