Buscar recursos académicos

Encontrá libros, artículos, revistas, tesis y otros recursos académicos. Buscá, elegí el resultado correcto y accedé al contenido.

Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

Resultados

51 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
Búsqueda académica
Publicación seriada

3PS-RAN: A Real-Time Framework for Securing the O-RAN RACH Against DDoS Attacks Toward NextG

ISSN: 21693536 · Editor / fuente: IEEE

172

contenidos disponibles

Publicación seriada

A beyond GDP approach in times of economic recession. The case of Genuine Progress Indicator (GPI) for Greece during 1995 to 2022

ISSN: 26659727 · Editor / fuente: Elsevier

148

contenidos disponibles

Time for Émilie Du Châtelet
Artículo
Acceso abierto Artículo DOAJ
Jeffrey McDonough · Aperio · 2026 · ISSN 2644-0652
This essay offers an account of the core of Du Châtelet’s understanding of time and attempts to situate it with respect to more familiar views of her era. The essay is divided into three sections. The first section ar...
LCC TENDOk1vZGVybg~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Time to Blindness and Associated Factors Among Glaucoma Patients Under Treatment at Governmental Hospitals in Amhara Region, Ethiopia; Application of Gamma Shared Frailty Accelerate Failure Time Model
Artículo
Acceso abierto Artículo DOAJ
Awoke Seyoum Tegegne et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims In Ethiopia, glaucoma and related cases account for 5.2% of the irreversible blindness and is the fifth main cause of blindness. The aim of this study was to investigate the time to blindness...
LCC LCC:MedicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Time-Constrained Position-Based Dynamics for Crowd Simulation
Artículo
Material complementario disponible Artículo DOAJ
Mankyu Sung · IEEE · 2026 · ISSN 2169-3536
Precise temporal coordination in crowd simulation—ensuring agents arrive at targets in a specific order or at set intervals—remains a challenge for real-time applications. While existing force-based methods...
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
Time-Sensitive Service Scheduling Method for LEO Broadband Satellite-Based Power Emergency Networks
Artículo
Acceso abierto Artículo DOAJ
Xing Yang et al · European Alliance for Innovation (EAI) · 2026 · ISSN 2032-944X
 INTRODUCTION: The frequent occurrence of extreme natural disasters poses severe threats to power grids, necessitating robust emergency communication. Low Earth Orbit (LEO) broadband satellite networks offer a promising...
LCC TENDOlNjaWVuY2U~; LCC:Mathematics; LCC:Electronic computers. Computer scienceIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Time-series profiling of structure–property relationships in biodegradable polymers via NMR-driven data science
Artículo
Material complementario disponible Artículo DOAJ
Xinyu Ni et al · Nature Portfolio · 2026 · ISSN 2397-2106
Abstract Understanding and controlling the marine degradation of biodegradable polymers is crucial for sustainable materials engineering and pollution prevention. However, a unified interpretive method that links multisc...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
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
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A time-frequency cross-attention network model for epileptic seizure detection
Artículo
Material complementario disponible Artículo DOAJ
RuYi Wang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Epilepsy is a chronic neurological disease that profoundly impacts patients’ daily lives. Electroencephalography (EEG) serves as a crucial tool for the clinical diagnosis of epilepsy and other brain disorders....
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Association of nighttime fasting duration, breakfast time and dinner time with healthy aging in Chinese older adults: a cross‑sectional study
Artículo
Acceso abierto Artículo DOAJ
Jiaming Fang et al · BMC · 2026 · ISSN 1475-2891
Abstract Background Proper eating/fasting cycle can regulate circadian rhythms, thereby influencing metabolic regulation, oxidative stress, and cognitive function. However, its association with overall health remains und...
LCC LCC:Nutrition. Foods and food supply; LCC:Nutritional diseases. Deficiency diseasesIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Dynamic prediction on goaf surface subsidence for the last two periods based on the Erf time function
Artículo
Acceso abierto Artículo DOAJ
Lianwei REN et al · Editorial Office of Coal Geology & Exploration · 2026 · ISSN 1001-1986
BackgroundThe surface subsidence induced by coal seam mining represents a continuous dynamic evolution process. Constructing a full-time perdition model for surface subsidence in goafs holds significant theoretical and p...
LCC TENDOkdlb2xvZ3k~; TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma zho
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
From private to academic call: Implementation of a dedicated orthopaedic trauma room on hip-fracture timeliness and efficiency
Artículo
Acceso abierto Artículo DOAJ
Lianne Wagner et al · Elsevier · 2026 · ISSN 2773-157X
Objective: Evaluate whether implementation of an academic trauma team and a dedicated orthopaedic trauma room (DOTR) reduces surgical delay and improves efficiency in hip fracture management at a Level III trauma center....
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Investigating Temporal Delays in Time-Series Forecasts: Detection and Quantification With the n-Step-Shifting Method
Artículo
Acceso abierto Artículo DOAJ
Huseyin Burak Akyol et al · IEEE · 2026 · ISSN 2169-3536
Time-series forecasting is fundamental to decision-making across numerous domains; however, systematic temporal delays in predictions remain a largely overlooked or unrecognised phenomenon. This phenomenon occurs when fo...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Lightweight Real-Time power quality disturbance recognition using Time-Frequency fusion with Cross-Attention mechanism
Artículo
Acceso abierto Artículo DOAJ
Fei Yu et al · European Alliance for Innovation (EAI) · 2026 · ISSN 2032-944X
INTRODUCTION: Accurate power quality disturbances (PQDs) classification is critical for maintaining grid stability and reliability in modern power systems. However, existing deep learning methods predominantly rely on si...
LCC TENDOlNjaWVuY2U~; LCC:Mathematics; LCC:Electronic computers. Computer scienceIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Online prediction algorithm for power data deviation extremes based on time series mining algorithm
Artículo
Acceso abierto Artículo DOAJ
Guoyao Wu et al · Springer · 2026 · ISSN 2948-2992
Abstract The integration of large-scale distributed power sources complicates grid topology and intensifies spatiotemporal coupling in power data. This complicates the analysis of intrinsic correlations and makes predict...
LCC LCC:Electronic computers. Computer scienceIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Peridynamic approach to sea ice deformation and fracture: A focus on time-dependent behaviour using the Maxwell model
Artículo
Acceso abierto Artículo DOAJ
Yuan Zhang et al · Elsevier · 2026 · ISSN 2468-0133
Sea ice fracture is a time-dependent process in which viscous relaxation delays the onset of cracking in the short term, but accumulated deformation and energy dissipation over long loading times can still lead to fractu...
LCC LCC:Ocean engineeringIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Real-Time Posture Monitoring for Effective Exercise Using MediaPipe Python
Artículo
Acceso abierto Artículo DOAJ
Wan Izzul Wafiq Wan Noor Asmawi et al · MMU Press · 2026 · ISSN 2821-370X
Maintaining proper posture during exercise is crucial for preventing injuries and maximizing workout efficiency. This project aims to develop a real-time posture monitoring system using MediaPipe and OpenCV to provide in...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Reduced beam time and distal linear energy transfer with mini-ridge filters in pencil beam scanning proton therapy
Artículo
Acceso abierto Artículo DOAJ
Fionnbarr O’Grady et al · Elsevier · 2026 · ISSN 2405-6316
Background and purpose: Previous studies have demonstrated that mini-ridge filters (MRF) can reduce beam delivery time in pencil beam scanning (PBS) proton therapy, but the effect on plan quality has not been analyzed in...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
SFG: A Universal Time-Frequency Architecture for Versatile Time Series Analysis
Artículo
Material complementario disponible Artículo DOAJ
Xintiao Zheng et al · IEEE · 2026 · ISSN 2169-3536
Time series analysis is essential for finance, transportation, energy, healthcare, and climate research. While time-frequency domain representation underpins effective time series modeling, its holistic utilization and i...
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
Screen time, physical activity, sleep, and depression risk in adolescents: an observational study based on the compositional isotemporal substitution model
Artículo
Acceso abierto Artículo DOAJ
Hao Guo et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
BackgroundAdolescent depression is linked to daily activities like screen use, physical activity, and sleep. Most studies examine these factors separately. This study investigates the relationship between screen time, ph...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
THE IMPACT OF TIME MANAGEMENT ON THE FINANCIAL AND MOTIVATIONAL INDICATORS OF AN ENTERPRISE IN CONDITIONS OF TURBULENCE IN THE EXTERNAL ENVIRONMENT
Artículo
Material complementario disponible Artículo DOAJ
Мирослав Криштанович et al · FINTECH Alliance LLC · 2026 · ISSN 2306-4994
The article examines the impact of time management on the financial and motivational performance of an enterprise in a turbulent external environment. The relevance of the topic is due to the fact that modern enterprises...
LCC TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~; LCC:BusinessIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Transition to tenecteplase is associated with shorter door-to-puncture times: a retrospective study from the Lone Star Stroke consortium TNK registry
Artículo
Material complementario disponible Artículo DOAJ
Anqi Luo et al · Frontiers Media S.A · 2026 · ISSN 1664-2295
BackgroundIntravenous thrombolytic (IVT) and mechanical thrombectomy (MT) therapies are the current standard of care for large vessel occlusion (LVO) stroke. Multiple studies emphasized the impact of time metrics on pati...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A Global-Scale Time Series Dataset for Groundwater Studies within the Earth System
Artículo
Acceso abierto Artículo DOAJ
Annemarie Bäthge et al · Nature Portfolio · 2026 · ISSN 2052-4463
Abstract Groundwater is a central component of the Earth system. However, our understanding of how it is dynamically interlinked with the atmosphere, hydrosphere, cryosphere, biosphere, geosphere, and anthroposphere rema...
LCC TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A Review of Deep Learning Methods for Irregularly Sampled Medical Time Series Data
Artículo
Acceso abierto Artículo DOAJ
Chenxi Sun et al · American Association for the Advancement of Science (AAAS) · 2026 · ISSN 2765-8783
Importance: Medical time series constitute the largest data type in electronic health records and are often irregularly sampled in real-world clinical settings. Such irregularly sampled medical time series exhibit uneven...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Addressing the Psychological Needs of Adolescents During the Wait Time for Mental Health Treatment: Service Design Study
Artículo
Acceso abierto Artículo DOAJ
Bridianne O'Dea et al · JMIR Publications · 2026 · ISSN 2561-326X
BackgroundAdolescents waiting for mental health treatment often experience significant unmet psychological needs, including severe psychological distress, increased use of maladaptive coping strategies, and feelings of a...
LCC LCC:MedicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Are physical activity and TV time associated with alcohol and tobacco use? A pooled analysis with over half a million adults
Artículo
Acceso abierto Artículo DOAJ
Gabriel Machado Leite et al · Instituto de Estudos em Saúde Coletiva da Universidade Federal do Rio de Janeiro · 2026 · ISSN 1414-462X
Abstract Background: Studies have shown that PA and high sedentary time are associated with other health-related behaviors, such as alcohol and tobacco use. Objective: To verify the association between physical activit...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access