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86 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Flexible Bio-tensegrity Manipulator with Multi-degree of Freedom and Variable Structure
Artículo
Acceso abierto Artículo DOAJ
Dunwen Wei et al · KeAi Communications Co., Ltd · 2020 · ISSN 1000-9345
Abstract Conventional manipulators with rigid structures and stiffness actuators have poor flexibility, limited obstacle avoidance capability, and constrained workspace. Some developed flexible or soft manipulators in re...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
How board structure affects accrual and real earnings management in Ethiopia
Artículo
Acceso abierto Artículo DOAJ
Muhammed Yismaw et al · Springer · 2026 · ISSN 2662-9984
Abstract This study investigates the effect of board structure on accrual and real earnings management in Ethiopia. Before the enactment of Proclamation No. 1248/2021 and the subsequent official market launch in 2025, Et...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Network analysis of personality traits, gender roles, and team cohesion in youth athletes
Artículo
Acceso abierto Artículo DOAJ
Haoyang Tang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study aimed to explore the associations among personality traits, gender roles, and team cohesion in youth athletes using network analysis and regression modeling. A sample of 518 youth athletes aged 12–1...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Network analysis of the relationship between depression, emotion regulation, and non-suicidal self-injury among adolescents and gender differences
Artículo
Material complementario disponible Artículo DOAJ
Lingna Song et al · BMC · 2026 · ISSN 1471-244X
Abstract Background Non-suicidal self-injury (NSSI) poses a serious threat to adolescents’ physical and mental health. This study aims to systematically examine the network structure of the relationship between adolesc...
LCC TENDOlBzeWNoaWF0cnk~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
Novel heterometallic uranyl-transition metal materials: Structure, topology, and solid state photoluminescence properties
Artículo
Acceso abierto Artículo CONICET Digital
Gomez, Germán Ernesto et al · American Chemical Society · 2019 · ISSN 7243-7254
Six new uranyl hybrid materials have been synthesized solvothermally utilizing the ligands 2,2′-bipyridine-3,3′-dicarboxylic acid (H2L) and 2,2′:6′,2′′-terpyridine (TPY). The six compounds are classified as e...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Peculiarities in structure formation and corrosion of cast quasicrystalline Al63Cu25Fe12 and Al63Co24Cu13 alloys in sodium chloride aqueous solution
Artículo
Material complementario disponible Artículo DOAJ
O. V. Sukhova et al · Vasyl Stefanyk Carpathian National University · 2020 · ISSN 1729-4428
In this work the structure and corrosion behavior of quasicrystalline cast Al63Cu25Fe12 and Al63Co24Cu13 alloys in 5-% sodium chloride solution (рН 6.9–7.1) were investigated. The alloys were cooled at 5 К/s. The st...
LCC 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
Perception–intention misalignment in electric vehicle adoption: A cross-source analysis of survey and social media data in Thailand
Artículo
Material complementario disponible Artículo DOAJ
Kunyanuth Kularbphettong et al · Elsevier · 2026 · ISSN 2666-7843
Electric vehicles (EVs) have experienced rapid growth in emerging markets; however, aggregate expansion does not necessarily reflect stable adoption intention. This study examines a “perception–intention gap” in Th...
LCC TENDOkVudmlyb25tZW50YWwgZWZmZWN0cyBvZiBpbmR1c3RyaWVzIGFuZCBwbGFudHM~; LCC:Economic growth, development, planningIdioma eng
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Material complementario
Protein structure and selection pressure in plants: using mutation to understand the functional importance of protein structure
Artículo
Acceso abierto Artículo DOAJ
Evan Long et al · BMC · 2026 · ISSN 1471-2164
Abstract Recent advances in protein structure prediction have opened new avenues for understanding the potential impact of genetic mutations and how they might affect protein structure. In this study, we analyzed the dis...
LCC TENDOkJpb3RlY2hub2xvZ3k~; LCC:GeneticsIdioma eng
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Open Access
Reference values for Down’s cephalometric analysis in Papuans
Artículo
Material complementario disponible Artículo DOAJ
Shella Indri Novianty et al · faculty of dentistry universitas gadjah mada · 2022 · ISSN 2460-0164
The asessment of cranio-facial structures forms a part of orthodontic diagnosis and treatment. One of the most frequently used cephalometric analysis is the Down’s analysis. It consists of 10 parameters of which 5 are ...
LCC TENDOkRlbnRpc3RyeQ~~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
Solvent-regulated pore structure of NH2-MIL-125(Ti) and its CO2 capture performance in cement surface coatings
Artículo
Acceso abierto Artículo DOAJ
Lei Wang et al · Elsevier · 2026 · ISSN 2212-9839
This study prepared a series of NH2-MIL-125(Ti) samples (denoted as NMT-x%) by tuning the methanol fraction (20%, 30%, 40%, and 50%) in a mixed methanol/N,N-dimethylformamide (MeOH/DMF) solvent system, and investigated t...
LCC TENDOlRlY2hub2xvZ3k~Idioma eng
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Open Access
Statistical Analysis of Structural Change of Registered Unemployment in Ukraine
Artículo
Material complementario disponible Artículo DOAJ
M. O. Khobta et al · National Academy of Statistics, Accounting and Audit · 2025 · ISSN 2519-1853
The article examines structural characteristics of registered unemployment in Ukraine in 2021–2024 in conditions of socio-economic instability and martial law. The relevance of the study is due to the need to assess ch...
LCC TENDOlN0YXRpc3RpY3M~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
Textual structure of Ukrainian as a foreign language lesson (based on the topic “Mental health, psychological supportˮ).
Artículo
Material complementario disponible Artículo DOAJ
H. Shvets · V. N. Karazin Kharkiv National University · 2025 · ISSN 2073-4379
The article examines the problem of textual organization of a lesson in Ukrainian as a foreign language (UFL), which is a significant issue in contemporary language teaching methodology. In the learning process, the text...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Material complementario
Vulnerability Analysis of Large Concrete Dams using the Continuum Strong Discontinuity Approach and Neural Networks
Artículo
Acceso abierto Artículo CONICET Digital
Papadrakakis, M. et al · Elsevier Science · 2008 · ISSN 0167-4730
Probabilistic analysis is an emerging field of structural engineering which is very significant in structures of great importance like dams, nuclear reactors etc. In this work a Neural Networks (NN) based Monte Carlo Sim...
Idioma eng
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Open Access
A study on factors influencing decision - making conflicts of proxies of thrombolytic patients with acute ischemic stroke: a network analysis
Artículo
Acceso institucional disponible Artículo DOAJ
Dazhen Li et al · BMC · 2025 · ISSN 1472-6947
Abstract Background In China, the informed consent for thrombolysis in patients with AIS tends to be primarily signed by proxy decision-makers, generally for the family members of patients. The decision-making process is...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
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Institucional
Can Chinese negative structures distinguish between children with developmental language disorder and children with autism spectrum disorder plus language impairment?
Artículo
Acceso abierto Artículo DOAJ
Huilin Dai et al · Springer Nature · 2026 · ISSN 2662-9992
Abstract A heated debate has been ongoing regarding the potential overlap in language disorders exhibited by children with developmental language disorder (DLD) and those with autism spectrum disorder plus language impai...
LCC TENDOkhpc3Rvcnkgb2Ygc2Nob2xhcnNoaXAgYW5kIGxlYXJuaW5nLiBUaGUgaHVtYW5pdGllcw~~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Design of novel orthotic insoles based on partition infilling of TPMS structures
Artículo
Acceso abierto Artículo DOAJ
Yongtao Lyu et al · Frontiers Media S.A · 2026 · ISSN 2296-4185
IntroductionExcessive plantar pressure has been recognized as a key risk factor for diabetic foot ulceration.MethodsTo address this problem, a partition-infilled functional insole based on triply periodic minimal surface...
LCC TENDOkJpb3RlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Fine characterization of spatial pore structure of Nanjing silty sand using micro-CT
Artículo
Material complementario disponible Artículo DOAJ
ZHANG Wei , LIANG Xiao-long , TANG Xin-yu , SHI Bin , XU Yan-da , XIAO Rui · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Pore structure is the index reflecting the nature of the physical and mechanical properties of the soil. The resolution scale of the traditional medical CT is not high enough to identify the single grain or pore characte...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Material complementario
From emergency room to neurorehabilitation: a systematic review and meta-analysis of contemporary multidisciplinary strategies in traumatic brain injury management
Artículo
Acceso abierto Artículo DOAJ
Ravi Yadav et al · SpringerOpen · 2026 · ISSN 2520-8225
Abstract Background Traumatic brain injury (TBI) needs inter-disciplinary care through pre-hospital resuscitation, emergency and neurosurgical care, neurocritical care, and structured neurorehabilitation to maximize surv...
LCC TENDOlN1cmdlcnk~; LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access
Genome‐Wide Identification of MYB Genes and Analysis of Their Expression Under Cold Stress Conditions in Artocarpus heterophyllus
Artículo
Acceso abierto Artículo DOAJ
Xiangwei Ma et al · Wiley · 2026 · ISSN 2475-4455
ABSTRACT Jackfruit (Artocarpus heterophyllus) thrives in subtropical and tropical areas but is vulnerable to winter cold stress. The myeloblastosis (MYB) transcription factor family plays an important role in plant biolo...
LCC TENDOkJvdGFueQ~~Idioma eng
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Open Access
Impact of a structured remediation program on academic performance of family medicine residents in difficulty: A training centre experience
Artículo
Acceso abierto Artículo DOAJ
Malak A. Al Shammari · SAGE Publishing · 2026 · ISSN 2050-3121
Background Residents in difficulty represent a significant challenge in postgraduate medical education. Early, structured remediation may improve academic and clinical performance, yet regional evidence from family medic...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Investigation Study of Structure Real Load Spectra Acquisition and Fatigue Life Prediction Based on the Optimized Efficient Hinging Hyperplane Neural Network Model
Artículo
Acceso abierto Artículo DOAJ
Lin Zhu et al · KeAi Communications Co., Ltd · 2024 · ISSN 2192-8258
Abstract In the realm of engineering practice, various factors such as limited availability of measurement data and complex working conditions pose significant challenges to obtaining accurate load spectra. Thus, accurat...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Magnetic structure and component-separated transitions of HoNiSi 3
Artículo
Acceso abierto Artículo CONICET Digital
Tartaglia, R. et al · American Physical Society · 2024 · ISSN 2469-9950
HoNiSi3 is an intermetallic compound characterized by two successive antiferromagnetic transitions at TN1 = 6.3 K and TN2 = 10.4 K. Here, its zero-field microscopic magnetic structure is inferred from resonant x-ray magn...
Idioma eng
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Open Access
Nanoscale spectroscopic imaging of GaAs-AlGaAs quantum well tube nanowires: correlating luminescence with nanowire size and inner multishell structure
Artículo
Material complementario disponible Artículo DOAJ
Prete Paola et al · Wiley · 2019 · ISSN 2192-8614
The luminescence and inner structure of GaAs-AlGaAs quantum well tube (QWT) nanowires were studied using low-temperature cathodoluminescence (CL) spectroscopic imaging, in combination with scanning transmission electron ...
LCC 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
Prevalence and network structure of depression and its association with quality of life among older stroke survivors: findings from a national survey in China
Artículo
Acceso abierto Artículo DOAJ
Ling Zhang et al · Wiley · 2025 · ISSN 2517-729X
Background Post-stroke depression (PSD) is a common neuropsychiatric problem associated with a high disease burden and reduced quality of life (QoL). To date, few studies have examined the network structure of depressive...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access