Buscador de Tesis y publicaciones académicas

Developmental heat stress disrupts male-induced female post-mating responses in the dengue vector mosquito, Aedes aegypti

Brenda Juliana Hernández · Luisa M. Barrientos · Elena Velásquez Vélez · Pablo Andrés Guzmán · y 2 más

Abstract Background In many insects, insemination induces physiological and behavioral changes in females, collectively termed the post-mating response (PMR), that facilitate reproduction. Male-derived seminal fluid proteins transferred during mating are key mediators of female PMRs and are essential for fertility in s...

Safety and efficacy of PICC-ports in oncology patients: A retrospective cohort study from a Colombian tertiary care center

Fredy A Watts-Pajaro · Patricia Vélez · Jonnathan Ocampo · Carlos Osorio · y 3 más

Background: Peripherally inserted central catheter ports (PICC-ports) combine peripheral insertion with implantable reservoirs, offering reduced invasiveness compared to chest ports. Evidence from Latin America remains limited. Objective: To evaluate the safety, efficacy, and device survival of PICC-ports in oncology p...

A Metaheuristic Solution for the Capacitated Vehicle Routing Problem: Empirical Evaluation of Flexible Capacity Constraints via Ant Colony Optimisation

Joseph Javier Sánchez Acuña

Abstract Road freight transport is the principal driver of logistics cost and carbon emissions in manufacturing firms with geographically dispersed supplier networks. This article investigates a Capacitated Vehicle Routing Problem (CVRP) arising from a real-scale inbound raw-material collection operation in Colombia: a...

Correction: Lamadrid-González et al. SMN2 Copy Number Association with Spinal Muscular Atrophy Severity: Insights from Colombian Patients. J. Clin. Med. 2024, 13, 6402

José Lamadrid-González · Sandra Castellar-Leones · Julio César Contreras-Velásquez · Valmore Bermúdez

There was an error in the original publication [...]

Chapter 46: Prototype of the Sustainable Tourism Promotion Model Based on Technology 4.0 in Post-conflict Regions. Case Study: La Palma and Yacopí (Colombia)

Melva Inés Gómez-Caicedo · Vladimir Ballesteros Ballesteros · Óscar Alberto Villalba Pulido · Eduardo Garzón Lombana · y 2 más

Mechanical and tribological response of GFRP composites governed by boron carbide particle size

Shubhra Vishwas · Pankaj Kumar Gupta · T. G. Loganathan · Samarjit Singh · y 1 más

Glass fibre reinforced polymer (GFRP) composites incorporating ceramic fillers have gained increasing interest for applications requiring enhanced mechanical strength and wear resistance. In this work, the mechanical and tribological responses of GFRP composites as a function of boron carbide (B 4 C) particle size are...

Ionization-based search for magnetic monopoles using the NOvA Far Detector

S. Abubakar · M. A. Acero · B. Acharya · P. Adamson · y 195 más

We report a search for highly ionizing magnetic monopoles in the cosmic-ray flux using a 2713-day dataset collected during 2015–2025 with the NOvA Far Detector, a 14-kt segmented detector located on Earth’s surface in Minnesota, United States. The search is sensitive to monopoles across a wide range of speeds, 7 × 10 −...

Younger age and prior graft failure are associated with increased risk of ACL reinjury: Graft survival and contralateral ACL outcomes at a median 10.6‐year follow‐up after primary hamstring autograft reconstruction

Diego Alarcón Perico · Jorge Rojas Lievano · Sergio González · German Carrillo Arango · y 2 más

Abstract Purpose To evaluate graft survival and contralateral anterior cruciate ligament (ACL) injury after primary hamstring autograft reconstruction and identify factors associated with these outcomes at a minimum follow‐up of 7 years. Methods This retrospective cohort study included 415 randomly selected patients wh...

The Andean fox Lycalopex culpaeus (Molina, 1782) in southwestern Colombia: diet and anatomical description

Janeira L. Rosero-Taramuel · Juan J. Arboleda-Osorio · Alison F. Guerrero-Diaz · Faber D. Jimenez Anacona · y 3 más

The Andean fox, Lycalopex culpaeus, is a generalist canid widely distributed along the Andes, though morphology and ecological information from its northern range remains limited. We report new data on the anatomy and diet of a specimen from southwestern Colombia of which we examined the stomach and intestines. The sto...

Prototypes for Humanity 2025: Short Papers Platform Conference Proceedings

Behnam Akhavan · Elmer S. Austria Jr. · Deepu Ashok · Kevinilo P. Marquez · y 152 más