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79 resultados encontrados.

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Efficient adsorption of fast green dye by chitosan modified with cyanoguanidine: statistical modelling, kinetic, and isotherm studies
Artículo
Material complementario disponible Artículo DOAJ
Ebtehal F. Albahly et al · BMC · 2026 · ISSN 2661-801X
Abstract Owing to the widespread usage of synthetic dyes, water contamination prompted by these materials has led to a severe menace on aquatic ecosystem and also on living organisms health. Chitosan modified with cyanog...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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EfficientNet-based soft computing techniques for dermatological condition detection
Artículo
Acceso abierto Artículo DOAJ
Jayaraman Venkatesh et al · Springer · 2026 · ISSN 2731-0809
Abstract Skin diseases affect a considerable part of the world population, but it is not easy to diagnose these diseases on time because of the limited availability of dermatologists and the similarity of lesions. This r...
LCC TENDOkNvbXB1dGF0aW9uYWwgbGluZ3Vpc3RpY3MuIE5hdHVyYWwgbGFuZ3VhZ2UgcHJvY2Vzc2luZw~~; LCC:Electronic computers. Computer sciIdioma eng
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Open Access
Enhancing Citrus Plant Health through the Application of Image Processing Techniques for Disease Detection
Artículo
Acceso abierto Artículo DOAJ
C. Pabitha et al · MMU Press · 2025 · ISSN 2821-370X
The foremost task in agriculture is the decisive identification of citrus plants and the timely identification of diseases in the plants with the aim of improving the quality of crops and the yield. In this work, a machi...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access
Explainable Multimodal Machine Learning Model for Predicting ICU Admission at Hospital Arrival
Artículo
Acceso abierto Artículo DOAJ
Salih Kizilisik et al · IEEE · 2026 · ISSN 2169-3536
Timely prediction of Intensive Care Unit (ICU) admission at hospital arrival is critical for clinical decision-making, resource allocation, and patient management, particularly during large-scale health crises such as th...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
GDW-YOLO-based internal discharge spectral waveform recognition in GIS
Artículo
Acceso abierto Artículo DOAJ
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
Green synthesis and characterization of La-doped ZnO nanoparticles using pineapple peel extract: a sustainable approach to improve functional properties
Artículo
Acceso abierto Artículo DOAJ
Rabia Tasaduq Hussain et al · Open Exploration Publishing Inc · 2026 · ISSN 2837-9020
Aim: The aim of this study is to synthesize and characterize the more efficient photocatalyst [zinc oxide nanoparticles (ZnONPs)] via the addition of dopant lanthanum (La) and pineapple peel extract. Pineapple peel as a ...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma eng
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Open Access
Heat-not-burn tobacco induces protein post-translational modifications and apoptosis in bronchial cells: possible role in rheumatoid arthritis
Artículo
Acceso abierto Artículo DOAJ
Roberta Priori et al · BMJ Publishing Group · 2026 · ISSN 2056-5933
Objectives Smoking is recognised as one of the strongest environmental risk factors for the development of rheumatoid arthritis (RA). Cigarette smoke increases protein post-translational modifications (PTMs), including c...
LCC LCC:MedicineIdioma eng
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Open Access
Hybrid deep learning and YAMNet features for asthma diagnosis from respiratory sounds
Artículo
Acceso abierto Artículo DOAJ
Ghada Abd El-Latif Shatat et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract A prompt and precise diagnosis is necessary to lessen the worldwide burden of asthma, a common chronic respiratory condition. Spirometry is one of the resource-intensive conventional methods that frequently misc...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Intelligent Diagnosis Method for Typical Co-frequency Vibration Faults of Rotating Machinery Based on SAE and Ensembled ResNet-SVM
Artículo
Acceso abierto Artículo DOAJ
Xiancheng Zhang et al · KeAi Communications Co., Ltd · 2024 · ISSN 2192-8258
Abstract Intelligent fault diagnosis is an important method in rotating machinery fault diagnosis and equipment health management. To deal with co-frequency vibration faults, a type of typical fault in rotating machinery...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Knowledge and Competences of the Green Technology Firms in Poland
Artículo
Acceso abierto Artículo DOAJ
Magdalena Marczewska et al · Lodz University Press · 2018 · ISSN 0208-6018
The article discusses the issue of the knowledge based competitive advantage of the Polish green technology firms. The purpose of the article is to identify knowledge sources and competences in terms of gaining new knowl...
LCC LCC:Marketing. Distribution of products; TENDOkZpbmFuY2U~Idioma eng
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Open Access
Lactobacillus casei: Influence on the innate immune response and haemostatic alterations in a liver-injury model
Artículo
Acceso abierto Artículo CONICET Digital
Haro, Ana Cecilia et al · National Research Council Canada-NRC Research Press · 2009 · ISSN 0008-4166
Lactobacilllus casei CRL 431 has the ability to modulate the local and systemic immune responses, which are significantly involved in liver injury caused by hepatotoxins. This work was conducted to determine whether L. c...
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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Observer aided robust control for cyber physical power grids with event triggered sliding mode controller
Artículo
Acceso abierto Artículo DOAJ
Asit Mohanty et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The growing integration of renewable energy in both islanded and interconnected microgrids has rendered Cyber-physical stability and resilience a vital area of research. Conventional controllers, including PID a...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Obsidional Violence: Imagination and the State of Exception
Artículo
Acceso abierto Artículo DOAJ
Ninon Grangé · Jagiellonian University Press · 2025 · ISSN 3071-8538
In addition to its strictly legal meaning, which is a subject of debate among legal scholars, the state of exception can be seen as a philosophical concept. The political philosophy approach does not just provide a genea...
LCC TENDOkxhdw~~Idioma eng
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Open Access
Optimized deep learning ensemble using Fast Osprey algorithm for accurate lymphoblastic leukemia detection
Artículo
Acceso abierto Artículo DOAJ
Narinder Kaur et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
IntroductionAcute Lymphoblastic Leukemia (ALL) is a hematological malignancy, which is life-threatening and demands rapid and precise diagnosis to either enhance or worsen the survival chances. Traditional diagnostic met...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Photodynamic priming with triple-receptor targeted nanoconjugates that trigger T cell-mediated immune responses in a 3D in vitro heterocellular model of pancreatic cancer
Artículo
Acceso abierto Artículo DOAJ
De Silva Pushpamali et al · Wiley · 2021 · ISSN 2192-8614
Photodynamic priming (PDP), a collateral effect of photodynamic therapy, can transiently alter the tumor microenvironment (TME) beyond the cytotoxic zone. Studies have demonstrated that PDP increases tumor permeability a...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
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
Rail Internal Defect Detection Method Based on Enhanced Network Structure and Module Design Using Ultrasonic Images
Artículo
Acceso abierto Artículo DOAJ
Fupei Wu et al · KeAi Communications Co., Ltd · 2023 · ISSN 2192-8258
Abstract Improving the detection accuracy of rail internal defects and the generalization ability of detection models are not only the main problems in the field of defect detection but also the key to ensuring the safe ...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
RoQUEST: A Robust QUESTion Classification Framework in Consumer Electronics Domain
Artículo
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Sovan Kumar Sahoo et al · IEEE · 2026 · ISSN 2169-3536
Question-answering (QA) has been a crucial NLP (Natural Language Processing) task for a long time. As an umbrella term, QA has multiple sub-tasks under its hood. Question classification (QC) is one of the most important ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Second-order advantage obtained from standard addition first-order instrumental data and multivariate curve resolution-alternating least squares. Calculation of the feasible bands of results
Artículo
Acceso abierto Artículo CONICET Digital
Mohseni, Naimeh et al · Elsevier · 2014 · ISSN 1386-1425
In order to achieve the second-order advantage, second-order data per sample is usually required, e.g., kinetic-spectrophotometric data. In this study, instead of monitoring the time evolution of spectra (and collecting ...
Idioma eng
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Open Access
Self-organizing neural network-based generative AI with embedded error inflation control enhances effective knowledge extraction from preclinical studies with reduced sample size
Artículo
Material complementario disponible Artículo DOAJ
Jörn Lötsch et al · Elsevier · 2026 · ISSN 1096-1186
Small sample sizes in preclinical research limit the extraction of reliable knowledge and hinder translational progress. We propose genESOM, a generative artificial intelligence method based on emergent self‑organizing...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Single sensor Wrist-Worn contact detection system for upper limb prosthetics using deep learning
Artículo
Acceso abierto Artículo DOAJ
Johnny Hazboun et al · Springer Nature · 2026 · ISSN 3059-3204
Abstract Upper-limb prosthesis users usually lack comprehensive feedback or touch. This significantly hinders their ability to interact with their environment and lead normal lives. This research involves the development...
LCC TENDOlRlY2hub2xvZ3k~; TENDOlNjaWVuY2U~Idioma eng
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Sonographic abnormalities in augmented bladder using porcine intestinal submucosa (SIS)
Artículo
Material complementario disponible Artículo DOAJ
V.J.V. Rossetto et al · Universidade Federal de Minas Gerais, Escola de Veterinária · 2016 · ISSN 1678-4162
ABSTRACT Among the different materials for bladder augmentation, porcine intestinal submucosa (SIS) is the most widely investigated and stands out for its ability as a cell scaffold. In this context, the ultrasound exami...
LCC LCC:Animal cultureIdioma eng
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Spectrum of Findings on Compressive Duplex Ultrasonography of the Lower Limbs in a Tertiary Hospital in Ghana: A Prospective Cross‐Sectional Study
Artículo
Material complementario disponible Artículo DOAJ
Mary Kordei Oblitey et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Objective and Aims Deep vein thrombosis (DVT) is a potentially fatal disease that can be diagnosed with compression duplex ultrasound (CDUS). This study investigated the prevalence, anatomical distribution, and ...
LCC LCC:MedicineIdioma eng
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