Buscador de Tesis y publicaciones académicas

Artículo 2026 Acceso abierto Revisado por pares

Suicidal Left Ventricle After Transcatheter Aortic Valve Replacement Causing Cardiogenic Shock

Vanessa Lambraño, De la Ossa · Lithey C, Poveda Conde · Ingrid C, Rojas Chaverra · Hermes L, Oñate Rosado · y 4 más

The "suicidal left ventricle" (LV) is a rare but potentially fatal complication after transcatheter aortic valve replacement (TAVR), caused by dynamic LV outflow tract obstruction following abrupt afterload reduction.A 77-year-old woman with severe symptomatic aortic stenosis underwent successful TAVR. Shortly after th...

medical and health sciences clinical medicine

• Elsevier BV
• English
• DOI: 10.1016/j.jaccas.2026.109244

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Colony losses of stingless bees in Latin America increase in agricultural areas, but decrease in forested areas

Leyton, Malena Sibaja · Antúnez, Karina · Nates-Parra, Guiomar · da Silva, Fabiana Oliveira · y 13 más

Stingless bees (tribe Meliponini) are native to tropical and subtropical regions and have been managed for centuries, primarily for their honey and propolis, which serve both nutritional and medicinal purposes. They hold significant ecological, economic, and cultural value for native communities. Despite numerous poten...

biological sciences [SDE.BE] Environmental Sciences/Biodiversity and Ecology Neotropics Meliponiculture

• Elsevier BV
• France
• English
• DOI: 10.1016/j.baae.2026.07.003

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Design and assessment of a biorefinery for the valorization of cheesemaking by-products through process simulation: a case study for the sustainable production of polylactic acid and whey protein

Julián A. Quintero · Leonardo F. Correa · José A. Teixeira · Clarisse Nobre · y 2 más

Cheesemaking generates diverse by-products whose effective valorization is crucial to transforming them into high-value bioproducts within a circular economy framework. This work aimed to design and assess, through process simulation, a biorefinery for the sustainable valorization of liquid whey into value-added produc...

Circular economy Knowledge-based process synthesis Sustainability analysis Hierarchical decomposition

• Elsevier BV
• Portugal
• English
• DOI: 10.1016/j.ces.2026.124282

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Accelerating the clinical development of treatments for dengue: WHO dengue therapeutics landscape analysis and target product profiles

Xin Hui S Chan · Anna P Durbin · Gathsaurie Neelika Malavige · Fausto Baldanti · y 15 más

Dengue, an Aedes mosquito-borne viral infection, is on the rise with climate and demographic change. In 2023, WHO declared dengue its highest grade of emergency, following the largest number of cases and deaths in recorded history. This emergency highlighted the absence of safe and effective dengue-specific treatments...

• Elsevier BV
• English
• DOI: 10.1016/j.lanmic.2026.101451

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares

Which soil health indicators best track diversification benefits in tropical agroecosystems?

Visscher, Anna M. · Fonteyne, Simon · Pulleman, Mirjam · Alekseeva, Anna · y 9 más

Soil degradation, biodiversity loss, and declining yields threaten smallholder farming in tropical regions under increasing climate pressures. Soil degradation in Mesoamerican maize-based systems is accelerated under continuous monocropping and residue burning. Crop diversification via legume integration and intercropp...

Regenerative farming Soil biology Substrate induced respiration Soil function

• Elsevier BV
• Netherlands
• English
• DOI: 10.1016/j.apsoil.2026.107152

Leer el documento

Artículo 2026 Revisado por pares

Video-assisted thoracoscopic surgery versus open thoracotomy for thoracic trauma in hemodynamically stable patients: An updated systematic review and meta-analysis

Mateo Londoño, Barrientos · Carlos Alberto López, Zapata · Carlos Andrés Delgado, López

Video-assisted thoracoscopic surgery (VATS) is increasingly used in thoracic trauma, yet high-certainty comparative evidence against thoracotomy remains limited. We updated the only prior comprehensive meta-analysis (Wu et al., 2015) and re-derived all estimates from source-verified study-level data.Six databases were...

medical and health sciences clinical medicine Postoperative Complications Treatment Outcome

• Elsevier BV
• English
• DOI: 10.1016/j.injury.2026.113453

Ver ficha

Artículo 2026 Acceso abierto Revisado por pares

IBotAcademy, a Learning Environment to Learn Skills and Competences in Mobile and Manipulator Robotics Using a Problem-Based Learning Methodology in the Industry 4.0 Education

Lina Salcedo · Alejandro Escobar · Paul Rojas · Beatriz Florian-Gaviria · y 1 más

Smart industries base their development, maintenance, and operation on technologies compatible with what is known as Industry 4.0. In this context, the education sector needs the implementation of new learning schemes and environments for conceptual and practical learning, thereby supporting students’ training to help...

mobile robotics skills and competencies manipulator robotics learning environment

• MDPI AG
• English
• DOI: 10.3390/higheredu5030088

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares 1 cita

mdxplain: Scalable molecular dynamics analysis with machine learning-based feature selection and modular workflows

Salomon, Maximilian · Pankonin, Maik · Butler, Maeve Branwen · Batebi, Hossein · y 3 más

Molecular dynamics (MD) simulations provide detailed, time-resolved insight into molecular motion. Advances in hardware and software now make very large systems accessible, increasing the need for efficient tools to analyze the resulting trajectories. We introduce mdxplain, a high-level Python API that facilitates the...

machine learning 106023 Molekularbiologie 106005 Bioinformatik 101004 Biomathematik

• Elsevier BV
• Austria
• English
• DOI: 10.1016/j.jmb.2026.169809

Leer el documento

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Collecting holistic evidence on agroecology performance to accelerate sustainable food system transitions

Jones, Sarah · Sánchez Bogado, Andrea · Dickens, Chris · Geck, Matthias · y 16 más

A growing body of research shows the potential of agroecology for enabling a shift to planet-friendly and socially just agrifood systems through context-specific transition pathways. We conduct a scoping review to identify and evaluate the potential of 42 existing agroecology adherence and/or agricultural performance a...

Trade-offs [SDV] Life Sciences [q-bio] Assessment tools Sustainability indicators

• Elsevier BV
• France
• English
• DOI: 10.1016/j.indic.2026.101374

Leer el documento

Artículo 2026 Revisado por pares

Early vs delayed opioid administration for pediatric sickle cell vaso-occlusive crisis: A systematic review and meta-analysis

Ayesha, Khalid · Alexandra Salazar, Riaño · Jonathan D, Mohnkern · Marwa, Ibrahim · y 4 más

Sickle cell disease is frequently complicated by vaso-occlusive events, which represent one of the leading causes of acute pain and emergency care utilization in pediatric patients. However, there is limited and inconsistent data about the time to administer opioids in pediatric patients with sickle cell vaso-occlusive...

medical and health sciences clinical medicine

• Elsevier BV
• English
• DOI: 10.1016/j.ajem.2026.05.031

Ver ficha