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109 resultados encontrados.

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Risk Analysis and Response Strategies of Large Language Models for Security Governance
Artículo
Acceso abierto Artículo DOAJ
Kun Jia et al · 《中国工程科学》杂志社 · 2026 · ISSN 1009-1742
To address the challenges of fragmented understanding of Large Language Model (LLM) security risks and the inadequacy of LLM risk classification and grading frameworks, this study aims to construct a comprehensive framew...
LCC LCC:Engineering (General). Civil engineering (General)Idioma zho
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Open Access
The impact of sleep disorders of children with severe medical complexity on their caregivers’ sleep: a perspective from two pediatric palliative care centers
Artículo
Acceso abierto Artículo DOAJ
Filippo Pigani et al · BMC · 2026 · ISSN 1824-7288
Abstract Purpose This study aimed to investigate sleep patterns in children with severe medical complexity (CMC) eligible for pediatric palliative care (PPC) and to evaluate the specific impact of these patterns on their...
LCC TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
The mechanism of different microglial receptors mediating central inflammation in chronic migraine: a meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Xinyu Lin et al · BMC · 2026 · ISSN 1129-2377
Abstract Background Microglial activation is increasingly recognized as a critical contributor to both the initiation and chronification of migraine. Recent advances have highlighted the importance of receptor-mediated s...
LCC LCC:MedicineIdioma eng
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Open Access
Proteomic insights into biology of bipolar disorder: implications for health complexity and mortality
Artículo
Acceso abierto Artículo DOAJ
Paola Rampelotto Ziani et al · Associação de Psiquiatria do Rio Grande do Sul · 2025 · ISSN 2238-0019
Abstract Objective: The present study has the following objectives: 1) identify differentially expressed proteins and pathways in blood samples of bipolar disorder (BD) compared to healthy controls (HC) by employing hig...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
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Open Access
Identification of key performance parameters and development of a youth badminton performance index in male youth players
Artículo
Acceso abierto Artículo DOAJ
Mohammad Firdaus Mohd Israj et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Youth badminton performance involves an interplay of structural, physiological, training, and experiential factors more than a stand-alone measure like competition ranking. Yet, in youth programmes, athlete asse...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Improving Variabilty Analysis through Scenario-Based Incompatibility Detection
Artículo
Acceso abierto Artículo CONICET Digital
Buccella, Agustina et al · Multidisciplinary Digital Publishing Institute · 2022 · ISSN 2078-2489
Software Product Line (SPL) developments include Variability Management (VA) as a core activity aiming at minimizing the inherent complexity in commonality and variability manipulation. Particularly, the (automated) anal...
Idioma eng
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Open Access
Assessing urban morphological dynamics and landscape fragmentation in Kuwait using integrated fractal analysis from 1985 to 2100
Artículo
Acceso abierto Artículo DOAJ
Walid Al-Shaar et al · Springer · 2026 · ISSN 3004-8311
Abstract This study investigates the evolving urban morphology and landscape fragmentation in Kuwait by integrating fractal analysis, spatial statistics, and landscape metrics. Utilizing historical land use and land cove...
LCC LCC:Cities. Urban geography; TENDOlVyYmFuIGdyb3Vwcy4gVGhlIGNpdHkuIFVyYmFuIHNvY2lvbG9neQ~~Idioma eng
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Open Access
Bayesian Neural Network-Assisted Parameter Estimation of the Transmuted Teissier Distribution for Environmental Data Modeling
Artículo
Material complementario disponible Artículo DOAJ
P. T. Amrutha et al · IEEE · 2026 · ISSN 2169-3536
Machine learning has evolved into a potent tool for analysing patterns and making predictions from complex data. In this machine learning era, we employed neural network techniques to estimate the parameters of statistic...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Material complementario
Changes in the Methodology of Socio-Economic Research under the Impact of Advanced Technologies
Artículo
Acceso abierto Artículo DOAJ
О. S. Chmyr · National Academy of Statistics, Accounting and Audit · 2025 · ISSN 2519-1853
Selected aspects of methodological developments in socio-economic research are addressed from a conceptual perspective, with outlining the areas of transformations in methodology, and illustrating the feasibilities of it...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
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Open Access
Detecting sleep apnea using non-linear measures of heart rate variability
Artículo
Material complementario disponible Artículo DOAJ
Topi Niemi et al · BMC · 2026 · ISSN 1465-993X
Abstract Background Sleep apnea is highly prevalent yet frequently underdiagnosed due to the cost and complexity of polysomnography. Heart rate variability (HRV) offers a scalable alternative for early screening, but con...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSByZXNwaXJhdG9yeSBzeXN0ZW0~Idioma eng
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Epidemiological profile and factors associated with length of stay in patients with acetabular fractures at a level 1 trauma center in Nepal: a retrospective analytical study
Artículo
Acceso abierto Artículo DOAJ
Nitesh Raj Pandey et al · BMC · 2026 · ISSN 1471-2474
Abstract Background Acetabular fractures, predominantly caused by high-energy trauma, pose a substantial healthcare burden in low- and middle-income countries (LMICs) such as Nepal. This study aimed to characterize the e...
LCC LCC:Diseases of the musculoskeletal systemIdioma eng
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Open Access
Extended persistent-fault based differential analysis in the multiple-fault scenario
Artículo
Material complementario disponible Artículo DOAJ
Yingyan Chen et al · SpringerOpen · 2026 · ISSN 2523-3246
Abstract Persistent fault analysis is effective when a single element of the S-box is altered. However, most fault injection techniques tend to induce multiple faults. In such multiple-fault scenarios, existing key recov...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; LCC:Electronic computers. Computer scienceIdioma eng
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Features of Management of Socially Oriented Non-Profit Organizations, Taking into Account Changes in the Socio-Political Environment
Artículo
Material complementario disponible Artículo DOAJ
O. Yu. Postnikova · North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration · 2026 · ISSN 1726-1139
In the context of the aggravation of socio-political turbulence caused by both global transformations of the international system and internal changes in the public management paradigm, there is an increasing need for th...
LCC TENDOlBvbGl0aWNhbCBpbnN0aXR1dGlvbnMgYW5kIHB1YmxpYyBhZG1pbmlzdHJhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Hospital burden of accidents involving venomous animals in Brazil from 2014 to 2023
Artículo
Acceso abierto Artículo DOAJ
Livia da Silva Freitas et al · Springer · 2026 · ISSN 3005-0774
Abstract Background Accidents caused by venomous animals represent a major neglected public health problem in tropical countries. However, the economic impact of these events on the Brazilian public health system remains...
LCC LCC:Public aspects of medicineIdioma eng
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Open Access
Hybrid wavelet transform and deep learning method for fault diagnosis of transformer vibration signals
Artículo
Acceso abierto Artículo DOAJ
Yanbo Wang et al · Elsevier · 2026 · ISSN 1110-0168
Power transformers are critical components of power systems, and their safe and reliable operation is essential for both industrial and residential applications. Real-time condition monitoring and early fault detection a...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Open Access
Interdisciplinary integration of economics and linguistics: Corpus-based vocabulary modelling for Financial English
Artículo
Acceso institucional disponible Artículo DOAJ
O. Zatserkovnyi · V. N. Karazin Kharkiv National University · 2025 · ISSN 2073-4379
This study addresses the growing need for linguistically grounded and domain-sensitive vocabulary modelling in Financial English by integrating methods from corpus linguistics with insights from financial discourse analy...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Institucional
International metastatic renal cell carcinoma database consortium classification and regression tree analysis to characterize objective response rates to first line in metastatic renal cell carcinoma
Artículo
Acceso abierto Artículo DOAJ
Martin Zarba et al · Frontiers Media S.A · 2026 · ISSN 2234-943X
IntroductionTherapies for metastatic renal cell carcinoma (mRCC) have evolved significantly, making treatment decisions more complex. We used machine learning (ML) to identify subgroups of patients who have a high probab...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Markerless gait analysis for children and adolescents with juvenile idiopathic arthritis using a machine learning pipeline
Artículo
Material complementario disponible Artículo DOAJ
Aseem Behl et al · BMC · 2026 · ISSN 1546-0096
Abstract Background Musculoskeletal diseases, such as Juvenile Idiopathic Arthritis (JIA), can lead to altered joint mobility and changes in gait pattern. While marker-based motion capture systems are considered the gold...
LCC TENDOlBlZGlhdHJpY3M~; LCC:Diseases of the musculoskeletal systemIdioma eng
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New Hybrid AD Methodology for Minimizing the Total Amount of Information Content: A Case Study of Rehabilitation Robot Design
Artículo
Acceso abierto Artículo DOAJ
Tao Yang et al · KeAi Communications Co., Ltd · 2020 · ISSN 1000-9345
Abstract Converting customer needs into specific forms and providing consumers with services are crucial in product design. Currently, conversion is no longer difficult due to the development of modern technology, and va...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Predictive Modelling for the Dynamics of Consumer Activity by Methods of Machine Learning and Big Data of Payment Systems
Artículo
Material complementario disponible Artículo DOAJ
T. V. Tomashevska et al · National Academy of Statistics, Accounting and Audit · 2026 · ISSN 2519-1853
The article contains a feasibility analysis of using big data of payment systems for building forecasting models for the dynamics of consumer demand as a core factor of the retail turnover. The relevance of this research...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
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SOFTWARE IMPLEMENTATION OF ALGORITHMS FOR CALCULATING PEARSON, SPEARMAN AND KENDALL CORRELATIONS IN C#: ПРОГРАМНА РЕАЛІЗАЦІЯ НА МОВІ C# АЛГОРИТМІВ ОБЧИСЛЕННЯ КОРЕЛЯЦІЇ ПІРСОНА, СПІРМЕНА І КЕНДАЛЛА
Artículo
Material complementario disponible Artículo DOAJ
Vitalii Bazurin et al · Sumy State Pedagogical University named after A.S. Makarenko · 2026 · ISSN 2413-1571
Formulation of the problem. In scientific research in sociology, education, physics, chemistry and other sciences, methods of correlation analysis are used. Correlation coefficients are used to determine the existence of...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~Idioma eng
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Seismic bearing capacity of strip footings adjacent to slopes
Artículo
Acceso abierto Artículo DOAJ
YIN Xin 1, 2, ZHOU Hai-zuo 1, 2, ZHENG Gang 1, 2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The seismic load has an adverse effect on the bearing capacity of the footings. However, few studies are performed to study its impact on the bearing capacity of slopes. In this study, a rigorous analysis in the framewor...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
The role of fin–PCM integration in enhancing photovoltaic performance
Artículo
Acceso abierto Artículo DOAJ
Wibawa Endra Juwana et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
The efficiency and longevity of photovoltaic (PV) systems are fundamentally constrained by excessive operating temperatures, which reduce electrical output and accelerate material degradation. To address this issue, this...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Adolescentes, drogas e AIDS: avaliação de um programa de prevenção escolar Adolescents, drugs and AIDS: evaluation of a school prevention program
Artículo
Acceso abierto Artículo DOAJ
Cássia Baldini Soares et al · Fundação Carlos Chagas · 2000 · ISSN 0100-1574
O objetivo deste estudo foi o de analisar um projeto de prevenção de drogas e Aids desenvolvido nas escolas públicas estaduais de São Paulo. A análise foi desenvolvida considerando-se a diversidade e a complexidade ...
LCC TENDOlNwZWNpYWwgYXNwZWN0cyBvZiBlZHVjYXRpb24~; TENDOlNvY2lvbG9neSAoR2VuZXJhbCk~Idioma eng
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