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119 resultados encontrados.

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Random Removals in Generalized Progressive Type-II Hybrid Censoring: Inference for Weibull Distribution With Applications
Artículo
Acceso abierto Artículo DOAJ
Refah Alotaibi et al · Wiley · 2026 · ISSN 2314-4785
This study introduces an enhanced generalized progressive Type-II hybrid censoring scheme incorporating binomial random removals, which provides a more realistic alternative to fixed removal patterns commonly assumed in ...
LCC LCC:MathematicsIdioma eng
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Open Access
Recovery of copper ions from acidic cleaning wastewater of printed circuit board using a hybrid membrane-electrodeposition process
Artículo
Acceso abierto Artículo DOAJ
HU Wanda · Editorial Office of Industrial Water Treatment · 2026 · ISSN 1005-829X
The acidic cleaning wastewater generated during printed circuit board(PCB) manufacturing contains copper ions(Cu2+) at concentrations of 2-6 g/L. The recovery of these copper ions holds significant importance for promoti...
LCC TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~Idioma zho
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Supported exercise within transdiagnostic mental health services: a protocol paper for a two-arm hybrid effectiveness-implementation trial
Artículo
Acceso abierto Artículo DOAJ
McMahen Caleb et al · De Gruyter · 2025 · ISSN 2942-6812
People living with severe mental illness have a reduced life expectancy when compared to the general population largely due to physical health comorbidities. Exercise is a valuable, evidence-based component of mental hea...
LCC LCC:Medicine; TENDOlNwb3J0cw~~Idioma eng
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Open Access
The Relevance, Delivery, and Effects of Health Management, Leadership, and Governance Training on Managers' Practices and Organizational Results: A Protocol for an Effectiveness–Implementation Hybrid Type 2 Study
Artículo
Acceso abierto Artículo DOAJ
Mwandu Kini Jiyenze et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aim Health management, leadership, and governance (HMLG) are considered essential for achieving universal health coverage (UHC), and various efforts have been made to strengthen the management, le...
LCC LCC:MedicineIdioma eng
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Open Access
Time-Dilation Methods for Extreme Multiscale Timestepping Problems
Artículo
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Philip F. Hopkins et al · Maynooth Academic Publishing · 2026 · ISSN 2565-6120
Many astrophysical simulations involve extreme dynamic range of timescales around 'special points' in the domain (e.g. black holes, stars, planets, disks, galaxies, shocks, mixing interfaces), where processes on small sc...
LCC TENDOkFzdHJvbm9teQ~~; TENDOkFzdHJvcGh5c2ljcw~~Idioma eng
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Advances in inorganic and hybrid perovskites for miniaturized lasers
Artículo
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Liu Zhengzheng et al · Wiley · 2020 · ISSN 2192-8614
The rapid advancement of perovskite-based optoelectronics devices has caught the world’s attention due to their outstanding properties, such as long carrier lifetime, low defect trap density, large absorption coefficie...
LCC TENDOlBoeXNpY3M~Idioma eng
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Efficient Low-Complexity Optimized Channel Estimating Methods for OFDM-Based Low-Voltage Broadband Power Line Communication Systems
Artículo
Acceso abierto Artículo DOAJ
Evans Wilson Akpari et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2022 · ISSN 2179-1074
Abstract Broadband Power Line Communication (BB-PLC) technology enables data transmission for smart grid applications. Nevertheless, channel equalizers are required in the receiver to estimate and compensate for the nonl...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Parallel computations for fractional variable-order monkeypox disease mathematical model using a hybrid GPU‒CPU framework
Artículo
Material complementario disponible Artículo DOAJ
Nasser Sweilam et al · Taylor & Francis Group · 2026 · ISSN 1387-3954
This paper presents an innovative parallel computational methodology employing adaptive fractional differential operators to address Monkeypox epidemiological modeling challenges. The complex dynamics of such models ofte...
LCC LCC:Mathematics; LCC:Applied mathematics. Quantitative methodsIdioma eng
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The Impact of Deep Learning in Brain Tumour Analysis
Artículo
Acceso abierto Artículo DOAJ
Sangeeta Giri et al · MMU Press · 2025 · ISSN 2821-370X
The need for early and precise identification of abnormalities has made the detection and classification of brain tumours essential components of medical diagnosis. Because brain tumours are naturally complex and can hav...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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A Sustainable Approach to Industrial Wastewater Treatment Through Aerated‐Assisted Alternating Current–Electrocoagulation Process
Artículo
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Perumal Asaithambi et al · Wiley-VCH · 2026 · ISSN 2698-5977
ABSTRACT The limitations of traditional direct current–electrocoagulation (DC–EC) in wastewater treatment encompass electrode passivation, high energy consumption and substantial sludge generation. Alternating curren...
LCC TENDOkluZHVzdHJpYWwgZWxlY3Ryb2NoZW1pc3RyeQ~~; TENDOkNoZW1pc3RyeQ~~Idioma eng
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Artificial intelligence driven context-aware biomedical information extraction model for multi-class disease condition classification using NLP with GPT-3
Artículo
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Sahar Mansour et al · Springer · 2026 · ISSN 1319-1578
Abstract Precise extraction of medical phenotypes and entities from electronic health record (EHR) text is vital for numerous clinical research tasks, including cohort classification, tracking temporal patterns in diseas...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Assessing the techno-economic feasibility of hydrogen refueling stations using advanced algorithms: A case study
Artículo
Acceso abierto Artículo DOAJ
Ibrahim B. Mansir et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
The high population growth rate, the accelerated industrialization and unpredictability of oil prices in the world have considerably raised the energy demand which has enhanced the necessity of alternative and sustainabl...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Cavitation Diagnostics Based on Self-Tuning VMD for Fluid Machinery with Low-SNR Conditions
Artículo
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Hao Liu et al · KeAi Communications Co., Ltd · 2023 · ISSN 2192-8258
Abstract Variational mode decomposition (VMD) is a suitable tool for processing cavitation-induced vibration signals and is greatly affected by two parameters: the decomposed number K and penalty factor α under strong n...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Combined Prediction for Vehicle Speed with Fixed Route
Artículo
Material complementario disponible Artículo DOAJ
Lipeng Zhang et al · KeAi Communications Co., Ltd · 2020 · ISSN 1000-9345
Abstract Achieving accurate speed prediction provides the most critical support parameter for high-level energy management of plug-in hybrid electric vehicles. Nowadays, people often drive a vehicle on fixed routes in th...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Enhancing Fraud Detection in Financial Transactions using LightGBM and Random Forest
Artículo
Acceso abierto Artículo DOAJ
Wan-Ping Khor et al · MMU Press · 2026 · ISSN 2821-370X
In recent years, the frequency and complexity of financial fraud have been rising and have become an urgent challenge for the global financial system. Traditional rule-based detection methods struggle to cope with new ty...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Escherichia coli‐associated follicular cystitis in dogs: Clinical and pathologic characterization
Artículo
Acceso abierto Artículo DOAJ
Sanna J. Viitanen et al · Oxford University Press · 2023 · ISSN 0891-6640
Abstract Background Follicular cystitis is an uncommon inflammatory change in the urinary bladder wall characterized by the formation of tertiary lymphoid structures (TLSs) in the submucosa. Objectives To characterize cl...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Fuzzy Fractional-Order Adaptive Control for Mobility-as-a-Service Orchestration: A Cybernetic Approach
Artículo
Acceso abierto Artículo DOAJ
Ahmed Abdelaziz Elsayed et al · IEEE · 2026 · ISSN 2169-3536
Mobility-as-a-Service (MaaS) orchestration faces critical challenges in managing the Service Quality Index (SQI), Fleet Utilization Ratio (FUR), and Dynamic Pricing Index (DPI) under uncertain and time-varying urban dema...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Institutional innovation in European security, and the rise of ethical-analytical centres
Artículo
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Salvatore Giacomuzzi et al · V. N. Karazin Kharkiv National University · 2025 · ISSN 2310-9513
Problem: Existing approaches to European security governance remain fragmented, focusing either on traditional deterrence or on sector-specific risk management. Such compartmentalization fails to capture the systemic com...
LCC LCC:International relationsIdioma eng
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Institucional
Lightweight String Similarity Approaches for Duplicate Detection in Academic Titles
Artículo
Material complementario disponible Artículo DOAJ
Fahrudin Mukti Wibowo et al · MMU Press · 2025 · ISSN 2821-370X
This study addresses the critical challenge of detecting duplicate final year project (FYP) titles in academic institutions, where minor variations like reordering, synonyms, and paraphrasing often obscure plagiarism. We...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Prenatal diagnosis, genetic analysis, and pregnancy outcomes of fetuses with mosaic isodicentric Y chromosomes
Artículo
Acceso abierto Artículo DOAJ
Tieli Gao et al · BMC · 2026 · ISSN 1755-8166
Abstract Background Isodicentric Y chromosomes [idic(Y)] are frequently detected in patients with disorders of sex development (DSDs). However, prenatal cases are rarely reported. We performed comprehensive prenatal diag...
LCC LCC:GeneticsIdioma eng
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Open Access
QATNet: A Lightweight Quantum–Classical Tabular Network for Low-Latency Intrusion Detection
Artículo
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Abubakar Danasabe et al · IEEE · 2026 · ISSN 2689-1808
Modern communication environments ranging from smart mobility infrastructures to digitally integrated health care systems demand adaptable and trustworthy network security. In this situation, software-defined networks (S...
LCC LCC:Atomic physics. Constitution and properties of matter; LCC:Materials of engineering and construction. Mechanics of mIdioma eng
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Renaming as a factor of successful marketing communication
Artículo
Material complementario disponible Artículo DOAJ
A. V. Zavadskaya · Derzhavin Tambov State University · 2026 · ISSN 2587-6953
INTRODUCTION. In 2022, due to the political situation in the world, many foreign brands were forced to leave the Russian market. After some time, some of them returned, undergoing renaming – changing their trade name. ...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Resultados histológicos e detecção do HPV em mulheres com células escamosas atípicas de significado indeterminado e lesão escamosa intra-epitelial de baixo grau na colpocitologia oncológica Histological results and HPV detection in women with pap smear showing atypical squamous cells of undetermined significance and low-grade squamous intraepithelial lesion
Artículo
Material complementario disponible Artículo DOAJ
André Luis Ferreira Santos et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2004 · ISSN 0100-7203
OBJETIVOS: avaliar o desempenho da colpocitologia oncológica (CO) e da Captura de Híbridos II (CHII) para o diagnóstico de lesão cervical histológica significativa (NIC2/3) em mulheres encaminhadas com CO contendo a...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Testing Backward Chaining Ab-initio Flight Instruction
Artículo
Acceso abierto Artículo DOAJ
Samuel M Vance et al · Embry-Riddle Aeronautical University · 2023 · ISSN 2374-6793
This conceptual/exploratory research updates that previously published in the Journal of Aviation/Aerospace Education and Research (JAAER) Vol. 30, Issue 1 (Spring 2021) which asked if backward chaining, ab-initio pilot ...
LCC LCC:Motor vehicles. Aeronautics. AstronauticsIdioma eng
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Open Access