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25 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Wavelet-Based Hybrid Model for Short-Term Wind Speed Forecasting in Coastal Brazil
Artículo
Acceso abierto Artículo DOAJ
Marcos Batista Figueredo et al · IEEE · 2026 · ISSN 2169-3536
Short-term wind speed forecasting remains challenging due to the inherent nonstationarity and multiscale variability of atmospheric processes. This study proposes a hybrid multiscale forecasting framework combining four-...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Hydrodynamic Mechanisms of Tsunami-like Wave Mitigation by a Submerged Horizontal Plate
Artículo
Material complementario disponible Artículo DOAJ
Changmin Lee et al · The Korean Society of Ocean Engineers · 2026 · ISSN 1225-0767
Tsunami-like waves pose a serious threat to coastal infrastructure, necessitating effective mitigation measures to reduce inundation and associated damage. This study uses a numerical wave tank (NWT) to investigate the h...
LCC LCC:Ocean engineeringIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Measurement, dynamic evolution, and driving factors of agricultural supply chain resilience in China and RCEP member countries: perspective of the entire agricultural industry chain and tariff reduction
Artículo
Acceso abierto Artículo DOAJ
Xinyi Li et al · Frontiers Media S.A · 2026 · ISSN 2571-581X
Against the backdrop of global supply chain restructuring and the implementation of the Regional Comprehensive Economic Partnership (RCEP), this study investigates agricultural supply chain resilience between China and 1...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Open Access
Metamaterial-Based Structures for Mutual Coupling Reduction Technique and Performance Enhancement in 5G Smartphone MIMO Antennas: A Systematic Review
Artículo
Material complementario disponible Artículo DOAJ
Noptin Harpawi et al · IEEE · 2026 · ISSN 2169-3536
Metamaterial based approaches have emerged as promising solutions for mitigating mutual coupling in compact multiple input multiple output antenna systems operating at fifth generation sub-6 GHz frequencies for smartphon...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Application of the Newton–Raphson algorithm for enhanced harmonic reduction in seven-level packed U-cell multilevel inverters
Artículo
Material complementario disponible Artículo DOAJ
O. A. Y. Amran et al · National Technical University "Kharkiv Polytechnic Institute" · 2026 · ISSN 2074-272X
Introduction. Recently, multilevel inverters (MLIs) have been widely investigated for industrial and renewable energy systems as they are valuable in applications where they can produce clean, high-fidelity electrical si...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Coal tar pitch–derived hierarchically porous Fe–N co-doped graphene as an electrocatalyst for oxygen reduction reaction
Artículo
Material complementario disponible Artículo DOAJ
Tingwei Zhang et al · Elsevier · 2026 · ISSN 1452-3981
Fe-N-C catalysts are highly competitive alternatives to noble-metal catalysts for the oxygen reduction reaction (ORR). Herein, an efficient Fe and N co-doped three-dimensional graphene (Fe-N-G) catalyst that possesses a ...
LCC TENDOkluZHVzdHJpYWwgZWxlY3Ryb2NoZW1pc3RyeQ~~; TENDOlBoeXNpY2FsIGFuZCB0aGVvcmV0aWNhbCBjaGVtaXN0cnk~Idioma eng
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Material complementario
Extracorporeal Shock Wave Therapy in Chronic Lateral Elbow Tendinopathy: A Systematic Review
Artículo
Acceso abierto Artículo DOAJ
Verbeke Amélie et al · SAGE Publishing · 2026 · ISSN 2325-9671
Background: Lateral elbow tendinopathy (LET) is a common musculoskeletal disorder caused by overuse, resulting in microtrauma to the extensor tendons. Because of its complex pathophysiology and high recurrence rate, LET ...
LCC TENDOlNwb3J0cyBtZWRpY2luZQ~~Idioma eng
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Open Access
Multi-mode piezoelectric radiation-based microantennas and miniaturized wireless sensing unit driven by bulk acoustic waves
Artículo
Acceso abierto Artículo DOAJ
Xinyu Cai et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Wireless sensing systems enable real-time, non-contact monitoring for next-generation intelligent platforms. Ideal wireless sensing systems feature compact, low power consumption, and long communication range. H...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Enhancement of technological well productivity during in situ leaching using optimized multi-strand detonation cord charges (12–20 g/m): experimental study
Artículo
Acceso abierto Artículo DOAJ
Sherzod Zairov et al · SpringerOpen · 2026 · ISSN 1110-1903
Abstract The productivity decline of technological wells during in situ leaching (ISL) is primarily associated with clogging of well filters and the near-filter zone, leading to a significant increase in hydraulic resist...
LCC LCC:Engineering (General). Civil engineering (General)Idioma eng
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Open Access
5G and Beyond Positioning Over Precise Time Network Synchronization
Artículo
Acceso abierto Artículo DOAJ
Seyit Karatepe et al · IEEE · 2026 · ISSN 2169-3536
High accuracy positioning has become a key capability for fifth generation (5G) mobile networks and their future generations; however, the achievable performance is still severely limited by network time synchronization,...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Assessing greenhouse covering systems for energy efficiency and solar irradiance modulation: A technical review
Artículo
Acceso abierto Artículo DOAJ
Enhe Zhang et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
The selection of sustainable and effective covering systems is essential in greenhouses to ensure optimal insulation, microclimate control, energy management, and proper solar irradiance filtration for plant growth. This...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Clinical Efficiency of Lasers in Endodontic Treatment of Primary Endodontic Cases: An Umbrella Review of Systematic Reviews
Artículo
Acceso abierto Artículo DOAJ
Marta Alves Duarte et al · Elsevier · 2026 · ISSN 0020-6539
ABSTRACT: Objectives: To evaluate and synthesise the current evidence on the efficacy of laser-activated irrigation in endodontics, with a focus on microbial reduction, postoperative outcomes, and its potential as an ad...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Data-Oriented Parallel-in-Time Electromagnetic Transient Simulation of AC–DC Grid
Artículo
Acceso abierto Artículo DOAJ
Yang Li et al · IEEE · 2026 · ISSN 2687-7910
An electromagnetic transient (EMT) simulation framework is developed by integrating the Parallel-in-Time algorithm with a data-oriented Entity–Component–System (ECS) architecture. The proposed method aims t...
LCC TENDOkRpc3RyaWJ1dGlvbiBvciB0cmFuc21pc3Npb24gb2YgZWxlY3RyaWMgcG93ZXI~; TENDOlByb2R1Y3Rpb24gb2YgZWxlY3RyaWMgZW5lcmd5IG9yIHIdioma eng
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Open Access
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
Effect of photobiomodulation on pain relief and functional improvement in fractures: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Weifeng Wang et al · Taylor & Francis Group · 2026 · ISSN 0785-3890
Introduction Fractures, the most common type of trauma, can cause considerable distress to patients. Pain can not only affect the comfort of fracture patients but also delay their participation in rehabilitation training...
LCC LCC:MedicineIdioma eng
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Open Access
Effectiveness of Diode Laser Treatment in Managing Dentin Hypersensitivity in Vietnamese Adults: A Six-Month Prospective Study
Artículo
Acceso abierto Artículo DOAJ
Nguyen HL et al · Dove Medical Press · 2026 · ISSN 1179-1357
Hong Loi Nguyen, Nguyet Tu Ha Anh Odonto-Stomatology Center, Hue Central Hospital, Hue, VietnamCorrespondence: Hong Loi Nguyen, Odonto-Stomatology Center, Hue Central Hospital, 16 Le Loi Street, Hue, Vietnam, Tel +849134...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Excitability-margin narrowing as a candidate gating mechanism for maladaptive circuit reactivation: a ventral CA1-centered model
Artículo
Acceso abierto Artículo DOAJ
Patryk Rosa · Frontiers Media S.A · 2026 · ISSN 1662-5153
We propose that the excitability margin (ΔVmargin), defined as the difference between spike threshold and resting membrane potential, may function as a quantitative gating variable linking chronic stress, inflammatory l...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access
High-resolution 3D-printed reflective micro-collimators for facet-emitting mid-infrared lasers
Artículo
Material complementario disponible Artículo DOAJ
R. Szedlak et al · AIP Publishing LLC · 2026 · ISSN 2378-0967
Highly divergent and asymmetric beam profiles are an inherent limitation of facet-emitting mid-infrared semiconductor lasers and complicate their use in free-space optical systems. In this work, we demonstrate beam colli...
LCC TENDOkFwcGxpZWQgb3B0aWNzLiBQaG90b25pY3M~Idioma eng
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Material complementario
Improvement of occipital neuralgia by pulsed radiofrequency of the greater occipital nerve combined with local magnesium sulfate injection: a randomized controlled study
Artículo
Material complementario disponible Artículo DOAJ
Jialei Zhang et al · Frontiers Media S.A · 2026 · ISSN 1664-042X
ObjectiveTo investigate the safety and efficacy of magnesium sulfate as an adjuvant in pulsed radiofrequency (PRF) stimulation of the greater occipital nerve for the treatment of occipital neuralgia.MethodsConsecutive pa...
LCC TENDOlBoeXNpb2xvZ3k~Idioma eng
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Material complementario
Improving the Retrieval Accuracy of Spaceborne GNSS-R Ocean Surface Altimetry Based on a Novel Attention Mechanism Model
Artículo
Acceso abierto Artículo DOAJ
Longfei Wu et al · IEEE · 2026 · ISSN 1939-1404
Measurements from global navigation satellite system reflectometry (GNSS-R) have proven effective for applications in sea surface height (SSH). Deep learning-based methods for spaceborne GNSS-R SSH retrieval can effectiv...
LCC LCC:Ocean engineering; LCC:Geophysics. Cosmic physicsIdioma eng
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Open Access
Insights of the change characteristics of groundwater in ecological water replenishment area: A case of lower reach of the Yongding river, China
Artículo
Material complementario disponible Artículo DOAJ
Ying Zhu et al · Elsevier · 2026 · ISSN 0147-6513
Assessing the characteristics of groundwater variations in areas affected by artificial recharge is essential for guiding the groundwater resources management and groundwater ecology. However, it is still a challenging t...
LCC LCC:Environmental pollution; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Optimal Design of AI Controller for Fuel Cell and Renewable Energy Integrated Parallel Inverters Using Lyre Bird Algorithm
Artículo
Acceso abierto Artículo DOAJ
Sravanthy Gaddameedhi et al · Wiley · 2026 · ISSN 2050-7038
Power electronic devices are used to integrate clean energy systems (CES) like wind, solar, and other energy sources into the grid to meet the load demand. The parallel operated-inverters (POI) can improve the power capa...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Study on dynamic response characteristics of reef limestone under underwater explosion and evolutionary patterns of carbon emissions
Artículo
Acceso abierto Artículo DOAJ
Wei Zhao et al · Elsevier · 2026 · ISSN 2468-0133
In response to the threats posed by underwater explosions to the stability of island-reef engineering structures and coral reef ecosystems, this study investigates the dynamic response characteristics and carbon emission...
LCC LCC:Ocean engineeringIdioma eng
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Open Access
Study on the Acoustic Performance of a Novel Light Glass Wool-glass fiber mat Composite Material for Cabin Interior Acoustic Packaging of Electric Vehicles’ Cockpits
Artículo
Acceso abierto Artículo DOAJ
Jintao SU et al · Kaunas University of Technology · 2026 · ISSN 1392-1320
This study employs the transfer matrix method combined with numerical simulations based on the transfer matrix model and an impedance tube testing system to explore the correlation mechanism of acoustic parameters in Lig...
LCC TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma eng
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