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108 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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AI-Powered Defense: Leveraging Deep Learning for Effective Malware Detection
Artículo
Acceso abierto Artículo DOAJ
Nancy Awadallah Awad · Wiley · 2026 · ISSN 1687-9732
Traditional malware detection techniques frequently fail to detect and stop malicious activity in an era where cyber threats are becoming more complex. Any software that enters a computer system without the administrator...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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Open Access
Adaptive Data Quality Monitoring: A Comprehensive Framework for Streaming Data Integrity
Artículo
Acceso abierto Artículo DOAJ
Tulika Bhatt et al · IEEE · 2026 · ISSN 2169-3536
Real-time streaming pipelines are increasingly central to data-driven product decisions, yet the data quality literature has focused predominantly on batch systems. We present ADQM (Adaptive Data Quality Monitor), a fram...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Adaptive Hierarchical Parameter Transmission for Federated Learning in MEC Environments With Dynamic Network Awareness
Artículo
Material complementario disponible Artículo DOAJ
Yuanhe Qiu et al · IEEE · 2026 · ISSN 2169-3536
Federated learning (FL) in mobile edge computing (MEC) operates over wireless links with time-varying bandwidth, latency, and packet loss, which makes conventional full-model synchronization inefficient and vulnerable to...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Material complementario
Advanced Laser Technologies for Efficient Crystalline Silicon Solar Cells
Artículo
Acceso abierto Artículo DOAJ
Hao Liu et al · SpringerOpen · 2026 · ISSN 2311-6706
Highlights First holistic review: It provides the first systematic review encompassing the entire spectrum of laser processing techniques from doping and ablation to crystallization and contact optimization within the co...
LCC TENDOlRlY2hub2xvZ3k~Idioma eng
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Open Access
Angiotensin-(1–7) suppresses pyroptosis in cerebral endothelium to decrease blood–brain barrier permeability and cognitive impairments in sepsis
Artículo
Acceso abierto Artículo DOAJ
Yongli Han et al · SAGE Publishing · 2026 · ISSN 1473-2300
Objective This study aimed to explore the influence of the angiotensin-(1–7)/Mas receptor and angiotensin II/angiotensin II type 1 receptor pathways on pyroptosis during sepsis and their subsequent effects on cognitive...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Boosting Photo‐Pyroelectric Effect via Tunable Polarization and Interfacial Defect Engineering
Artículo
Acceso abierto Artículo DOAJ
Yanli Huang et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Pyroelectric catalysis has shown promising prospects for sustainable energy generation and medical treatments. However, its potential is limited by intrinsically low pyroelectric coefficients and insufficient in...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Case report: an underdiagnosed multifocal ectopic Purkinje-related premature contractions caused by SCN5A mutation
Artículo
Acceso abierto Artículo DOAJ
Weiping Cao et al · BMC · 2026 · ISSN 1471-2261
Abstract Multifocal Ectopic Purkinje-related Premature Contractions (MEPPC) syndrome is a recently recognized rare channelopathy caused by gain-of-function mutations in the SCN5A gene, leading to a high burden of prematu...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng
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Open Access
Clinical presentation, treatment, and outcome of 24 dogs with bacterial meningitis or meningoencephalitis without empyema (2010‐2020)
Artículo
Acceso abierto Artículo DOAJ
Faye Rawson et al · Oxford University Press · 2023 · ISSN 0891-6640
Abstract Background Bacterial meningitis (BM) and meningoencephalitis (BMEM) are associated with high case fatality rates and neurologic sequelae in people, but limited data exists on outcome in dogs. Hypothesis/Objectiv...
LCC TENDOlZldGVyaW5hcnkgbWVkaWNpbmU~Idioma eng
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Open Access
Clustering-based low-rank matrix approximation for multimodal medical image compression
Artículo
Acceso abierto Artículo DOAJ
Sisipho Hamlomo et al · BMC · 2026 · ISSN 1756-0381
Abstract Medical images are inherently high-resolution and contain locally varying structures that are crucial for diagnosis. Efficient compression of such data must therefore preserve diagnostic fidelity while minimizin...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~; LCC:AnalysisIdioma eng
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Co-option of neurotransmitter signaling for inter-organismal communication in C. elegans
Artículo
Acceso abierto Artículo CONICET Digital
Chute, Christopher D. et al · Nature · 2019 · ISSN 2041-1723
Biogenic amine neurotransmitters play a central role in metazoan biology, and both their chemical structures and cognate receptors are evolutionarily conserved. Their primary roles are in cell-to-cell signaling, as bioge...
Idioma eng
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Open Access
Customer Churn Prediction on Structured Data Using FT-Transformer and Stacking Ensembles
Artículo
Acceso institucional disponible Artículo DOAJ
Joyjit Roy et al · IEEE · 2026 · ISSN 2169-3536
Customer churn prediction is essential across data-driven industries such as insurance, digital banking, e-commerce, and subscription platforms, where retaining existing customers is typically more cost-effective than ac...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Institucional
DSS-PPI: a self-supervised graph learning framework for protein-protein interaction prediction via multimodal sequence semantics
Artículo
Material complementario disponible Artículo DOAJ
Shumei Li et al · BMC · 2026 · ISSN 1471-2164
Abstract Background Reliable identification of protein‑protein interactions (PPIs) is crucial for deciphering cellular functional networks. Current research models still face limitations in aligning heterogeneous featu...
LCC TENDOkJpb3RlY2hub2xvZ3k~; LCC:GeneticsIdioma eng
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Material complementario
Deep Brain Stimulation Induces Antidepressant Effects by Restoring High‐Fidelity Communication in the BNST‐NAc Circuit
Artículo
Acceso abierto Artículo DOAJ
Xin Lv et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Deep brain stimulation (DBS) for treatment‐resistant depression (TRD) is challenged by significant individual variability in efficacy and unclear neural circuit mechanisms. To address this, a cross‐species, ...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Deep learning for dynamic tactical formation recognition in professional football
Artículo
Material complementario disponible Artículo DOAJ
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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Detection of Strong Gravitational Lenses with a Lens–Topology Relation and Arc-assisted Annotations
Artículo
Acceso abierto Artículo DOAJ
Junyu Meng et al · IOP Publishing · 2026 · ISSN 0067-0049
Strong gravitational lenses serve as powerful probes for cosmology and the mass distribution of galaxies. However, identifying these rare systems is often hindered by inaccurate localization and confusion with morphologi...
LCC TENDOkFzdHJvcGh5c2ljcw~~Idioma eng
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Open Access
Effective Role of Oral Sildenafil in the Treatment of Cystic Hygroma in an Infant: A Case Report
Artículo
Acceso abierto Artículo DOAJ
Sumit Jeena et al · JCDR Research and Publications Pvt. Ltd · 2026 · ISSN 2277-8527
Cystic hygroma is a benign congenital malformation of the lymphatic system. Most cystic hygromas are found in the neck; rarer locations include the axilla, mediastinum, and limbs. Symptoms range from incidental findings ...
LCC LCC:Medicine; TENDOlBlZGlhdHJpY3M~Idioma eng
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Open Access
Endogenous VEGF signaling acts as a guardian of human primed pluripotency
Artículo
Acceso abierto Artículo DOAJ
Xu Wu et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract The maintenance of human embryonic stem cell (hESC) self-renewal and pluripotency is governed by distinct signaling pathways, yet endogenous pluripotency-supporting pathways remain understudied despite extensive...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Etching-assisted femtosecond laser modification of hard materials
Artículo
Acceso abierto Artículo DOAJ
Liu Xue-Qing et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2019 · ISSN 2096-4579
With high hardness, high thermal and chemical stability and excellent optical performance, hard materials exhibit great potential applications in various fields, especially in harsh conditions. Femtosecond laser ablation...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
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Open Access
Feature stabilization in convolutional neural networks using Proportional Integral Controller for lung nodule classification
Artículo
Material complementario disponible Artículo DOAJ
V. Sangeetha et al · Frontiers Media S.A · 2026 · ISSN 2624-8212
IntroductionReliable classification of lung nodules from computed tomography (CT) images remains a challenging problem due to variations in image intensity, noise, and unstable feature representations during deep network...
LCC LCC:Electronic computers. Computer scienceIdioma eng
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GL-MambaLite: A Lightweight Global–Local Feature Enhanced Network for Building Extraction
Artículo
Acceso abierto Artículo DOAJ
Jiabin Liu et al · IEEE · 2026 · ISSN 1939-1404
As a key element of human settlements and fundamental features in maps, buildings play a critical role in urban planning and environmental monitoring. Automatically extracting buildings from remote sensing images is of s...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
Greek mountain snow cover halved in past four decades due to regional warming
Artículo
Acceso abierto Artículo DOAJ
K. Alexopoulos et al · Copernicus Publications · 2026 · ISSN 1994-0416
Snowpacks in mountain regions with Mediterranean climates are exceptionally sensitive to climate warming. However, these marginal snowpacks are sparsely monitored, limiting our understanding of recent snow losses and con...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; TENDOkdlb2xvZ3k~Idioma eng
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Open Access
IFN-γ induces hematopoietic stem cell myelopoiesis through Meis1 in tumor
Artículo
Acceso abierto Artículo DOAJ
Xue Han et al · BMC · 2026 · ISSN 1757-6512
Abstract Background The role of inflammation-induced myeloid-biased hematopoiesis in driving resistance to immune checkpoint blockade (ICB) is recognized, yet the intricate mechanisms through which tumors orchestrate it ...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~; TENDOkJpb2NoZW1pc3RyeQ~~Idioma eng
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Open Access
Increased cardiovascular disease risk in patients with periodontal disease: Insights from studies of periodontal treatment
Artículo
Material complementario disponible Artículo DOAJ
Lakshmyya N. Kesavalu et al · Elsevier · 2026 · ISSN 2666-6022
Oropharyngeal infection has long been associated with cardiovascular disease (CVD), specifically valvular disease and endocarditis. However, the relationship between periodontal disease (PD), with associated infection an...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng
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Jacobian-Conditioned One-Shot Neural Reflex Control With Runtime Supervision for Emergency Evasive Maneuvers
Artículo
Material complementario disponible Artículo DOAJ
Jinzhe Yang et al · IEEE · 2026 · ISSN 2169-3536
Emergency evasive maneuvers unfold in short near-limit windows in which combined-slip saturation, load transfer, and rapidly varying friction make onset-computation budget and model mismatch critical to collision-avoidan...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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