Buscador de Tesis y publicaciones académicas

Artículo 2026 Revisado por pares

Transesophageal echocardiography-guided repositioning of a totally implantable venous access device that migrated into the left atrium across a patent foramen ovale

William Amaya-Zúñiga · María Cifuentes-Ortiz · Daniel Benítez-Ávila · Roosevelt Fajardo-Gómez · y 1 más

Migration of a totally implantable venous access port into the cardiac chambers can lead to a wide range of potentially serious complications. Malpositioned devices require thorough clinical assessment and timely intervention to minimize associated risks. We report the case of a patient whose catheter tip migrated acro...

medical and health sciences clinical medicine

• SAGE Publications
• English
• DOI: 10.1177/11297298261475792

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Conjunto de datos 2026 Acceso abierto

Transcripción_fusión de horizontes_agosto 15

Isaza Sandoval, Lida Alexandra

Transcripción reuniones de intercambio con pares para revisar criticamente intereses de investigación dentro del Doctorado en Educación de la Universidad Nacional de Rosario, en el Seminario Educación Filosofía y Epistemología .

social sciences education

• Zenodo
• DOI: 10.5281/zenodo.21987243

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Artículo 2026 Acceso abierto Revisado por pares

A Parallel Adapted AJAYA-Based BESS Energy Management System Under Energy Uncertainty for Reducing Operating, Maintenance, and Degradation Costs in ADNs

Luis Fernando Grisales-Noreña · Oscar Danilo Montoya · Víctor Manuel Garrido-Arévalo

Active distribution networks (ADNs) require battery energy storage system (BESS) scheduling strategies that reduce operating costs while preserving electrical feasibility and battery lifetime. This paper proposes a parallel adapted JAYA-based methodology for the day-ahead coordinated active and reactive power dispatch...

day-ahead scheduling battery degradation costs battery energy storage systems active distribution networks

• MDPI AG
• English
• DOI: 10.3390/electricity7030086

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Artículo 2026 Acceso abierto Revisado por pares

Optimal Risk-Managed Dispatch of Multi-Terminal High-Voltage Direct Current Systems Integrating Renewable Energy and Battery Storage Through Mixed-Integer Convex Chance-Constrained Programming

Mario Useche-Arteaga · Oscar Danilo Montoya · Walter Gil-González · Jesús C. Hernández · y 1 más

This paper proposes a stochastic dispatch framework for multi-terminal high-voltage direct current (MT-HVDC) systems that explicitly accounts for uncertainty in photovoltaic (PV) generation and electrical demand while preserving computational tractability. The economic–environmental dispatch problem is formulated as a...

mixed-integer second-order cone programming second-order cone programming chance-constrained optimization multi-terminal high-voltage direct current

• MDPI AG
• English
• DOI: 10.3390/su18168472

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Artículo 2026 Acceso abierto Revisado por pares

Clinical and Radiographic Outcomes of Calcium-Silicate-Based Materials in Primary-Tooth Pulpotomy: An Umbrella Review

Carlos M. Ardila · Anny M. Vivares-Builes · Eliana Pineda-Vélez

Background/Objectives: Calcium-silicate-based materials, many of which are commonly classified as bioceramics, are increasingly used for pulpotomy in vital primary teeth. This umbrella review synthesized systematic reviews and meta-analyses evaluating their clinical and radiographic outcomes. Methods: Eligible reports...

medical and health sciences clinical medicine Systematic Review

• MDPI AG
• English
• DOI: 10.3390/jcm15166379

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Conjunto de datos 2026 Acceso abierto

ASTRA-DESI DR1 Release v0.14

Sofia Guevara-Montoya · Diana C. Zapata-Zuluaga · Valeria Torres-Gomez · Jaime E. Forero-Romero · y 1 más

ASTRA-DESI Data Release 1 (DR1) This record bundles the ASTRA-DESI DR1 products for the two DESI survey regions (NGC and SGC). Every catalogue is delivered as a compressed FITS binary table (.fits.gz) whose first extension (HDU 1) contains the data. File headers store the keywords RELEASE=DR1 and the corresponding ZONE...

ASTRA DESI cosmic-web physical sciences

• Zenodo
• DOI: 10.5281/zenodo.17189352

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Publication 2026 Acceso abierto

Influence of Photoionization on the Morphology, Electric Field, and Stability of Sprite Streamers under Mesospheric Conditions

Gomez Vargas, Carlos Antonio · ROMAN CAMPOS, FRANCISCO JOSE

Sprites are transient luminous events produced in the mesosphere by quasi-electrostatic fields generated above intense thunderstorms. In this work, sprite streamer discharges are simulated using the Afivo-Streamer framework under mesospheric conditions, employing a fluid plasma model based on the drift–diffusion approx...

physical sciences natural sciences

• Zenodo
• English
• DOI: 10.5281/zenodo.21997985

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Artículo 2026 Acceso abierto Revisado por pares

A Hybrid Agent-Based Model of Urban Dengue Transmission: City Specific Adaptation and Validation in Santa Marta, Colombia

Paula Escudero · Luisa F. Londoño · Sara M. Cano · Gabriel Parra-Henao

Urban transmission of dengue and other Aedes aegypti-borne diseases is shaped by the interaction of vector ecology, human mobility, climate, and spatial heterogeneity. Capturing these interactions in city-specific settings requires models that are detailed enough to represent local transmission processes, while remaini...

ABMS chikungunya Zika HABMS

• MDPI AG
• English
• DOI: 10.3390/app16168219

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Artículo 2026 Acceso abierto Revisado por pares 1 cita

Global Real‐World Outcomes of Olaparib in Metastatic Castration‐Resistant Prostate Cancer Patients With Homologous Recombination Repair Alterations

Lorena Incorvaia · Daniele Santini · Marc R. Matrana · Marco Maruzzo · y 32 más

ABSTRACT Evidence to guide the treatment for patients with metastatic castration‐resistant prostate cancer (mCRPC) and Homologous Recombination Repair (HRR) gene alterations outside of clinical trials remains limited. This was an observational, cohort study, including mCRPC patients with tumor harboring HRR alterations...

• Wiley
• English
• DOI: 10.1002/ijc.70679

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Artículo 2026 Acceso abierto Revisado por pares

Territorial Socioeconomic Vulnerability and Clinical Outcomes in Pediatric Cancer at a Colombian Referral Center

Claudia Galeano-Páez · Ana Peñata-Taborda · Hugo Brango · Pamela Londoño-García · y 4 más

Background/Objectives: Childhood cancer outcomes are influenced by clinical, socioeconomic, and territorial factors, particularly in resource-limited settings. This study characterized pediatric cancer patients from Córdoba and Sucre, Colombia, and evaluated factors associated with clinical outcomes in a regional refer...

social determinants of health pediatric oncology multidimensional poverty clinical outcomes

• MDPI AG
• English
• DOI: 10.3390/children13081094

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