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34 resultados encontrados.

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Recognition of Printed Arabic Character Using Gray- Scale Matrices
Artículo
Material complementario disponible Artículo DOAJ
Hanaa F.M. Mohammad · University of Mosul, College of Education for Pure Science · 2006 · ISSN 1812-125X
An Optical Character Recognition (OCR) approach for printed Arabic script is presented in this paper, Which is one of the most popular scripts in the world. Development of an OCR system. For Arabic script it is difficult...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Receptors and Signaling Pathways for Recognition of Bacteria in Livestock and Crops: Prospects for Beneficial Microbes in Healthy Growth Strategies
Artículo
Acceso abierto Artículo CONICET Digital
Villena, Julio Cesar et al · Frontiers Media S.A · 2018 · ISSN 1664-3224
Modern animal and crop production practices are associated with the regular use of antimicrobials, potentially increasing selection pressure on bacteria to become resistant. Alternative approaches are needed in order to ...
Idioma eng
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Open Access
Artificial intelligence for automatic movement recognition: a network-based approach
Artículo
Material complementario disponible Artículo DOAJ
Emahnuel Troisi Lopez et al · Elsevier · 2026 · ISSN 2590-0056
Automatic movement recognition is often used to support various fields such as clinical, sports, and security. To date, there is a lack of a classification feature that is both interpretable and not movement-specific. Pr...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; LCC:Electronic computers. Computer scienceIdioma eng
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Copulatory pattern of the subterranean rodent Ctenomys talarum
Artículo
Acceso abierto Artículo CONICET Digital
Fanjul, Maria Sol et al · De Gruyter · 2008 · ISSN 0025-1461
We describe qualitatively and quantitatively the copulatory pattern of Ctenomys talarum (tuco-tuco) and evaluate it according to that expected for induced ovulators. Mating trials were performed in an experimental appara...
Idioma eng
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Open Access
Early Fault Detection of High-Voltage Bushings Based on Curve Recognition Methods
Artículo
Material complementario disponible Artículo DOAJ
10.52254/1857-0070.2026.2-70.13 et al · Academy of Sciences of Moldova · 2026 · ISSN 1857-0070
The aim of this study is the early detection of developing insulation defects in high-voltage oil-filled bushings based on the analysis of the temporal behavior of diagnostic indicators rather than only their comparison ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; TENDOlByb2R1Y3Rpb24gb2YgZWxlY3RyaWMgZW5lcmd5IG9yIHBvd2VyLiIdioma eng
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GDW-YOLO-based internal discharge spectral waveform recognition in GIS
Artículo
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Weiping Fu et al · SpringerOpen · 2026 · ISSN 1110-1903
Abstract GIS (Gas-insulated switchgear) is a critical component of modern power grids, and accurate awareness of its internal insulation condition is essential to power system safety. PD (Partial Discharge) is a key indi...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Open Access
Multiscale recognition of legume varieties based on leaf venation images
Artículo
Material complementario disponible Artículo CONICET Digital
Larese, Monica Graciela et al · Pergamon-Elsevier Science Ltd · 2014 · ISSN 4638-4647
In this work we propose an automatic low cost procedure aimed at classifying legume species and varieties based exclusively on the characterization and analysis of the leaf venation network. The identification of leaf ve...
Idioma eng
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RV-DroneEye: Unity-Based Framework for a Synthetic Dataset for Robust UAV Recognition
Artículo
Acceso abierto Artículo DOAJ
Andro Aprila Adiputra et al · IEEE · 2026 · ISSN 2169-3536
The rapid proliferation of unmanned aerial vehicles (UAVs) has created an urgent need for robust detection & identification systems to ensure airspace security and safety. However, the scarcity of large-scale, div...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
IEI Subphenotype Recognition Using Unsupervised Machine Learning on a National IEI Cohort with Clinical Validation
Artículo
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Alexandra Martinson et al · Rockefeller University Press · 2026 · ISSN 3065-8993
Inborn errors of immunity (IEI) are increasing in number, and prompt recognition and diagnosis remain a challenge for clinicians. Use of machine learning (ML) for clinical pattern recognition is promising but has been li...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Antibiotic resistance patterns of Escherichia coli isolates in Passeriformes and non-Passeriformes: insights from migratory and resident avifauna
Artículo
Acceso abierto Artículo DOAJ
Barış Halac et al · BMC · 2026 · ISSN 1746-6148
Abstract Background Antimicrobial resistance (AMR) represents a major global One Health challenge, with increasing recognition of the role of wildlife in the environmental circulation of resistant bacteria. Wild birds, p...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Assessing Traditional and Deep Learning Voice Recognition Models for Reliable Control of Robots in Dynamic Settings
Artículo
Acceso abierto Artículo DOAJ
Kolanur B. B. et al · EDP Sciences · 2026 · ISSN 2100-014X
Net One of the biggest challenges in industrial robotics working in dynamic environments is reliably recognizing voice commands for human-robot interaction. This article presents a Hybrid Hidden Markov Model, Convolution...
LCC TENDOlBoeXNpY3M~Idioma eng
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Deep learning for dynamic tactical formation recognition in professional football
Artículo
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YuDong Wang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Recognizing tactical formations is a critical task in professional football performance analytics. However, existing methods often fail to capture the dynamic and continuously evolving nature of modern tactical ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Impact of mask-wearing on emotion recognition accuracy and fixation duration in young children
Artículo
Acceso abierto Artículo DOAJ
Jeongeun Lee et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
IntroductionUnderstanding how children recognize facial emotions is essential for explaining the development of social communication. During the COVID-19 pandemic, widespread mask-wearing partially occluded facial expres...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Mate recognition systems and species limits in a warbling-finch complex (Poospiza nigrorufa/whitii)
Artículo
Acceso abierto Artículo CONICET Digital
Jordan, Emilio Ariel et al · Taylor & Francis · 2017 · ISSN 0158-4197
Species limits in the Poospiza nigrorufa/whitii complex are not well understood. Three taxa formally described as species are now considered as subspecies (nigrorufa, whitii and wagneri) of a widespread species. The heav...
Idioma eng
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Open Access
Insights into the activation patterns of 1,2-dithiolane unit in biofunctional molecules
Artículo
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Jintao Zhao et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract The cyclic five-membered disulfide 1,2-dithiolane, known for its moderate reactivity and ease of preparation, holds significant promise as a recognition unit in probe design and drug development. However, potent...
LCC TENDOlNjaWVuY2U~Idioma eng
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Characterization of sildenafil citrate tablets of different sources by near infrared chemical imaging and chemometric tools
Artículo
Material complementario disponible Artículo CONICET Digital
Sabin, Guilherme P. et al · Elsevier · 2013 · ISSN 0731-7085
The chemical imaging technique by near infrared spectroscopy was applied for characterization of formulations in tablets of sildenafil citrate of six different sources. Five formulations were provided by Brazilian Federa...
Idioma eng
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Human neutrophils recognize group B streptococci via formylated peptide receptors and toll-like receptor 8
Artículo
Acceso abierto Artículo DOAJ
Luigi Fiore et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
IntroductionNeutrophils, the most abundant leukocyte population, play a central role in host defense against group B Streptococcus (GBS), an encapsulated bacterium that frequently causes severe infections in humans, incl...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Some problems in numerical analyses of basal upheaval stability of foundation pits
Artículo
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WANG Cheng-hua , LI Ya-jie · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Numerical analysis of basal upheaval stability of foundation pits is a very important method in researches on deep excavation engineering, which is in the initial development stage and is of important issues remained to ...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Intra-Ethnic Conflict and Ritual Morphing: A Psychoanalytic Study of Othering in Post-Holocaust Jewish Identity in Art Spiegelman’s Maus
Artículo
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Supriya M et al · Annie Gracia I · 2026 · ISSN 3048-6920
The paper investigates Art Spiegelman’s Maus from a psychoanalytical perspective by drawing on the concepts of Thomas Ogden’s “analytic third” and Jessica Benjamin’s “intersubjectivity” to expose the traum...
LCC TENDOkVuZ2xpc2ggbGl0ZXJhdHVyZQ~~Idioma eng
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KEVIN TOH’S EXPRESSIVIST READING OF H. L. A. HART, OR HOW NOT TO RESPOND TO RONALD DWORKIN
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ANDREA BUCCHILE FAGGION · UNICAMP - Universidade Estadual de Campinas, Centro de Lógica, Epistemologia e História da Ciência · 2020 · ISSN 2317-630X
Abstract This paper criticises Kevin Toh’s expressivist reconstruction of H. L. A. Hart’s semantics of legal statements on the grounds that two implications of Toh’s reading are arguably too disruptive to Hart’s ...
LCC LCC:Logic; LCC:Philosophy (General)Idioma eng
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Open Access
Partial Discharge Detection and Identification in High-Voltage Cable Systems Based on Heterogeneous Sensor Fusion and Enhanced Deep Learning
Artículo
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Ling Gao et al · European Alliance for Innovation (EAI) · 2026 · ISSN 2032-944X
High-voltage cable systems are critical components of power transmission networks, where partial discharge (PD) can cause insulation degradation and severe operational failures. Accurate detection and reliable identifica...
LCC TENDOlNjaWVuY2U~; LCC:Mathematics; LCC:Electronic computers. Computer scienceIdioma eng
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2D photonic memristor beyond graphene: progress and prospects
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Feng Xuewei et al · Wiley · 2020 · ISSN 2192-8606
Photonic computing and neuromorphic computing are attracting tremendous interests in breaking the memory wall of traditional von Neumann architecture. Photonic memristors equipped with light sensing, data storage, and in...
LCC TENDOlBoeXNpY3M~Idioma eng
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From Hair to Feathers: Clinical Intuition, Ornithology, and Project-Based Learning in Medical Education
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Ramon Grimalt et al · Termedia Publishing House · 2025 · ISSN 0033-2526
This article explores the integration of project-based learning with insights from ornithological observation to foster clinical intuition in medical education, especially in dermatology. By adapting teaching strategies ...
LCC LCC:Medicine; LCC:DermatologyIdioma eng
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Open Access
Picosecond optical pulse processing using a terahertz-bandwidth reconfigurable photonic integrated circuit
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Xie Yiwei et al · Wiley · 2018 · ISSN 2192-8606
Chip-scale integrated optical signal processors promise to support a multitude of signal processing functions with bandwidths beyond the limit of microelectronics. Previous research has made great contributions in terms ...
LCC TENDOlBoeXNpY3M~Idioma eng
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