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49 resultados encontrados.

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3D scan-based classification of Chinese young female hand morphology

ISSN: 20452322 · Editor / fuente: Nature

688

contenidos disponibles

Publicación seriada

A classification model based on G protein-coupled estrogen receptor binding affinity: development and validation

ISSN: 10048456 · Editor / fuente: The Editorial Office of Chinese Journal of Food Hygiene

147

contenidos disponibles

Cuproptosis of endothelial cells in a hypoxic environment: from molecular classification to PMAIP1-targeted intervention
Artículo
Acceso abierto Artículo DOAJ
Jie Wang et al · BMC · 2026 · ISSN 1601-5223
Abstract Background Acute myocardial infarction (AMI) is a critical and fatal cardiovascular condition. The role of cuproptosis as an emerging mechanism in the pathogenesis of AMI remains to be fully elucidated. Methods ...
LCC LCC:GeneticsIdioma eng
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Open Access
Detection and classification of chromosomes with sister chromatid cohesion defects using object detection models
Artículo
Acceso abierto Artículo DOAJ
Shinya Matsumoto et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Sister chromatid cohesion (SCC) is mediated by a protein complex called cohesin and by regulatory proteins that control cohesin function. A commonly used approach to evaluate the involvement of cohesin regulator...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Development and evaluation of a TinyML-based sensor fusion system for medical waste classification on low-cost embedded devices
Artículo
Acceso abierto Artículo DOAJ
Dini Afriani et al · Universitas Muhammadiyah Purwokerto · 2026 · ISSN 1693-7309
Background: Medical waste management in resource-limited healthcare facilities remains dominated by manual segregation, which is error-prone and difficult to standardize. Existing automated solutions often rely on cloud-...
LCC LCC:MedicineIdioma eng
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Open Access
Exploring principal component analysis and convolutional neural network (PCA-CNN) based architecture for enhanced emotion classification in EEG signal extraction
Artículo
Acceso abierto Artículo DOAJ
Sheetal Patil et al · Springer · 2026 · ISSN 3004-9261
Abstract The current work on emotion recognition considering EEG signals has attracted significant attention due to its advantages in fields like mental health, neural computing, and human-computer interaction. Nonethele...
LCC LCC:Science (General)Idioma eng
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Open Access
GPS Trajectory-Based Traffic Congestion Detection and Classification Using Delaunay Triangulation and Graph Neural Networks
Artículo
Material complementario disponible Artículo DOAJ
Areej Salaymeh et al · IEEE · 2026 · ISSN 2169-3536
Traffic congestion degrades urban mobility and economic productivity, yet existing sensor-based monitoring systems detect only where congestion occurs without distinguishing its underlying infrastructure causes. This pap...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Immune classification of advanced melanoma identifies non-responders to anti-PD1 therapy
Artículo
Acceso abierto Artículo DOAJ
Angelo Gámez-Pozo et al · Springer · 2026 · ISSN 1432-0851
Abstract Background Immunotherapy based on anti-PD1 inhibitors has significantly improved survival in advanced melanoma. However, a significant proportion of patients do not benefit, and predicting response to immunother...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
MGO-CRNN: a bio-inspired deep learning framework for accurate phonocardiogram classification
Artículo
Acceso abierto Artículo DOAJ
Asmaa Ameen et al · SpringerOpen · 2026 · ISSN 2196-1115
Abstract Accurate classification of phonocardiogram (PCG) signals is vital for the early detection of cardiovascular diseases (CVDs), a leading cause of global mortality. However, conventional machine learning and deep l...
LCC TENDOkNvbXB1dGVyIGVuZ2luZWVyaW5nLiBDb21wdXRlciBoYXJkd2FyZQ~~; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~; LCC:Electronic compuIdioma eng
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Open Access
R3MV: a novel reliable system architecture for skin cancer classification using progressive heterogeneous multiblock model
Artículo
Acceso abierto Artículo DOAJ
S. K. Reshma et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Medical picture categorization has been greatly enhanced by the use of deep learning, especially in the timely identification of skin lesions. Still, predictions from a single model remain unreliable due to thei...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Surface-enhanced Raman spectroscopy-based liquid biopsy for diagnosis and classification of lupus nephritis using urine biomarkers
Artículo
Acceso abierto Artículo DOAJ
Xue Xia et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
Background Lupus nephritis (LN) is a leading cause of mortality in patients with systemic lupus erythematosus (SLE), and the accurate classification of renal pathological subtypes is crucial for reducing mortality rates ...
LCC LCC:Immunologic diseases. AllergyIdioma 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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Automated detection and segmentation of Weiss ring in fundus photography images using deep learning
Artículo
Material complementario disponible Artículo DOAJ
Heesuk Kim et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract We developed and evaluated a deep learning system integrating segmentation and classification for automated detection of Weiss rings on fundus photographs (FPs). A U-Net segmenter and two EfficientNet-B0 classif...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Comparison of clinical, pathological and genomic characteristics between Lynch and non-Lynch patients with MMRd endometrial carcinoma
Artículo
Acceso abierto Artículo DOAJ
Haixin Mo et al · BMC · 2026 · ISSN 1471-2407
Abstract Background Lynch syndrome (LS) is a common hereditary cancer predisposition syndrome caused by pathogenic germline mutations in MMR genes. This study aimed to conduct LS screening in a South Chinese Endometrial ...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Data-Centric Deep Learning for Monkeypox Detection: Hyperdatasets Toward Robust and Generalizable Medical AI
Artículo
Acceso abierto Artículo DOAJ
Anastasios Andreadis et al · IEEE · 2026 · ISSN 2169-3536
In this work, a structured hierarchy of hyperdatasets for Monkeypox image classification is presented, aiming to evaluate the robustness and generalization ability of deep classification models for Mpox detection. A syst...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Determination of Nursing Care Needs of Patients Undergoing Major Surgery
Artículo
Material complementario disponible Artículo DOAJ
Aynur Kaya et al · Association of Nurse Managers · 2026 · ISSN 2149-018X
Aim: The study was planned to determine the nursing care needs of patients undergoing major surgical interventions (bypass, total hip replacement, brain tumor, cystectomy, lung resection-lobectomy, whipple) on the first ...
LCC TENDOk51cnNpbmc~Idioma eng
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Kernel-based dynamic ensemble approach for classifying imbalanced data with overlapping classes
Artículo
Acceso abierto Artículo DOAJ
Somiya Abokadr et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract In many real-world applications, binary and multi-class classification problems involving imbalanced data and overlapping boundaries present a significant challenge for traditional machine learning algorithms. I...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Local government media resources in the context of communication challenges: typology experience
Artículo
Acceso abierto Artículo DOAJ
M. A. Ermolenko · Derzhavin Tambov State University · 2026 · ISSN 2587-6953
INTRODUCTION. Local government bodies are facing new communication challenges that arise not only from technological processes but also from social ones. These include convergence, engagement and participation, the speed...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Open Access
RECLASSIFYING CHINESE PHRASE STRUCTURES: FROM FORMAL CONFIGURATION TO SEMANTIC RELATIONS
Artículo
Acceso abierto Artículo DOAJ
Sun Jiaze et al · English Literature Department, Universitas Bangka Belitung · 2026 · ISSN 2598-1803
The classification of Chinese phrase structures has traditionally been based on formal configuration, especially categories such as subject-predicate, verb-object, and modifier-head constructions. Although this approach ...
LCC LCC:Language and LiteratureIdioma eng
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Open Access
Spectroscopic control of fish products: simultaneous recognition of species and thawed status in large-scale distribution
Artículo
Material complementario disponible Artículo DOAJ
Martina Marcolin Roncato et al · PAGEPress Publications · 2026 · ISSN 2239-7132
In the context of globalized food production, traceability is a key requirement in the fisheries sector, particularly for prepared and packaged fish products, where processing may hinder visual inspection and increase th...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Duygu-Turk: A Context-Aware Sentiment Analysis Framework for Turkish, Based on Plutchik’s Emotion Model
Artículo
Acceso abierto Artículo DOAJ
Rabia Tintin et al · Graz University of Technology · 2026 · ISSN 0948-6968
This study presents Duygu-Turk, a novel deep learning-based sentiment analysis framework specifically designed for the Turkish language which is characterized by its agglutinative and morphologically rich structure. Unli...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Evaluating methods for high‐resolution, national‐scale seagrass mapping in Google Earth Engine
Artículo
Acceso abierto Artículo DOAJ
Matthew Floyd et al · Wiley · 2026 · ISSN 2056-3485
Abstract National‐scale benthic marine habitat maps underpin monitoring and conservation of vulnerable marine and coastal ecosystems. Cloud‐based satellite remote sensing can streamline these processes over spatial s...
LCC TENDOlRlY2hub2xvZ3k~; TENDOkVjb2xvZ3k~Idioma eng
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Open Access
Evaluating the impact of preprocessing on CNN architectures: comparative analysis of a novel proposed model EyeDiagNet and existing models for eye disease detection
Artículo
Acceso abierto Artículo DOAJ
C. A. Aparna et al · Springer · 2026 · ISSN 2731-0809
Abstract Purpose This study introduces a new Convolutional Neural Network (CNN) architecture, EyeDiagNet, for the classification of fundus images into four classes: normal, cataract, diabetic retinopathy (DR), and glauco...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Electronic computers. Computer sciIdioma eng
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Open Access
Machine learning vs. radiomics for discriminating atypical cartilaginous tumors from benign enchondromas on MRI
Artículo
Acceso abierto Artículo DOAJ
Simon Johannes Joham et al · BMC · 2026 · ISSN 1475-925X
Abstract Background Enchondromas (EC) present cartilaginous tumors that are difficult to differentiate from their intermediate counterpart, atypical cartilaginous tumors (ACT). Histologically, tumor distinction of these ...
LCC TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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Open Access
Multimodal Depression Detection Through Conversational Interactions with an Emotion-Aware Social Robot: Pilot Study
Artículo
Material complementario disponible Artículo DOAJ
Pu-Yu Liao et al · JMIR Publications · 2026 · ISSN 2561-326X
Abstract BackgroundDepression affects more than 300 million people worldwide and is a leading contributor to the global disease burden. Traditional diagnostic methods, such as structured clinical interviews, ...
LCC LCC:MedicineIdioma eng
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Problematic use of AI chatbots for mental health concerns among adolescent psychiatric outpatients: severity, impairment, and coping
Artículo
Material complementario disponible Artículo DOAJ
Hajji Hazem et al · SpringerOpen · 2026 · ISSN 2090-5416
Abstract Background Generative artificial intelligence (AI) chatbots are being increasingly adopted by adolescents to address mental health–related concerns, such as seeking emotional reassurance, clarifying symptoms, ...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
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