Buscador de Tesis y publicaciones académicas

Artículo 2026 Acceso abierto Revisado por pares 3 citas

Risk Factors of Metabolic Dysfunction-associated Steatotic Liver Disease in a Cohort of Patients With Chronic Hepatitis B

Kalafateli, Maria · Forlano, Roberta · Barnes, Eleanor · Martinez-Gili, Laura · y 43 más

Chronic hepatitis B (CHB) and metabolic dysfunction-associated steatotic liver disease (MASLD) commonly co-exist, with conflicting data in prevalence and disease severity. We aimed to investigate these discrepancies.This multicenter study included consecutive patients with CHB from 19 European centers. A survey on stan...

Male Adult Liver Cirrhosis Middle Aged

• Elsevier BV
• Italy
• English
• DOI: 10.1016/j.cgh.2025.06.014

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Artículo 2026 Acceso abierto Revisado por pares

hsa-miR-1246 is Consistently Overexpressed in Spheroid-Derived Cancer Stem Cells From Multiple Tumor Types

Ángela Y. García Fonseca · Yeimy González-Giraldo · Natalia Vargas Rondón · Andrés F. Aristizábal-Pachón

Tumors consist of various cell types, including a small population of cancer stem cells (CSCs), which are linked to metastasis, drug resistance, and recurrence. Maintaining the CSC phenotype requires regulation of molecules, including miRNAs; they are small non-coding RNAs involved in processes such as proliferation, d...

medical and health sciences clinical medicine Original Research

• SAGE Publications
• English
• DOI: 10.1177/11769351251414086

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Artículo 2026 Acceso abierto Revisado por pares

Impact of coffee farm certifications on water quality conservation in southern Colombia

Diego I. Caviedes-Rubio · Karla C. Andrade Vargas · Juan M. Andrade Navia · Alfredo Olaya Maya · y 1 más

ABSTRACT Colombian coffee is recognized for its high quality due to the biogeographical conditions in which it is grown and the postharvest processes that the fruit undergoes in the farms until the dry parchment coffee (dpc) is obtained. For example, wet milling, a process widely implemented in Colombia, uses large vol...

fazendas de café voluntary sustainability standards padrões voluntários de sustentabilidade impacto ambiental

• FapUNIFESP (SciELO)
• DOI: 10.1590/1807-1929/agriambi.v30n3e293275

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Artículo 2026 Acceso abierto Revisado por pares

Complexity and scaling descriptors as diagnostic predictors of heliophysical indices across solar-cycle timescales

Sierra Porta, David · Canedo Verdugo, Maximiliano · Herrera Acevedo, Daniel David

Heliophysical variability emerges from a coupled, multiscale system in which changes in the solar atmosphere and heliospheric plasma translate into measurable signatures in widely used activity indices. Operational space-weather workflows often summarize this variability through amplitudes and a small set of bulk solar...

Space weather Fractal dimensions Solar wind Entropy

• Elsevier BV
• Colombia
• English
• DOI: 10.1016/j.asr.2026.02.010

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Artículo 2026 Revisado por pares

Main Genomic Findings in Penile Cancer: An Update

Herney Andrés García-Perdomo · Scott Tagawa

Penile squamous cell carcinoma (PSCC) is a rare but highly heterogeneous malignancy accounting for over 95% of penile cancers. While it is more prevalent in regions such as South America, parts of Africa, and South Asia, its global rarity has historically limited molecular research. Recent advances in high-throughput s...

medical and health sciences clinical medicine

• Elsevier BV
• English
• DOI: 10.1016/j.clgc.2025.102493

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Artículo 2026 Acceso abierto Revisado por pares 1 cita

Disinvestment and Health Spending Efficiency in Latin America and the Caribbean: A Case Study of Colombia

Carolina, Moreno-López · Ramon, Castano · Pamela, Gongora-Salazar · Úrsula, Giedion · y 2 más

This study aims to measure and quantify the potential financial and health (opportunity cost) impact of disinvestment in 6 candidate health technologies in Colombia (cesarean delivery, preoperative chest x-ray, computed tomography scan for headaches with no warning signs, extended use of proton-pump inhibitors, antibio...

medical and health sciences Latin America Caribbean Region Pregnancy

• Elsevier BV
• English
• DOI: 10.1016/j.jval.2025.09.3069

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Artículo 2026 Acceso abierto Revisado por pares

Results of the Use of Platelet‐Rich Plasma in the Donor Site of Split‐Thickness Skin Grafts: An Exploratory Cohort Study

Pedro Fabián Lopez‐Aldana · Juan Darío Alviar Rueda · Jorge Andrés Rueda Gutiérrez · Christian Camilo Tavera‐Sanabria · y 4 más

ABSTRACT Split‐thickness skin autografts are commonly used to treat extensive cutaneous defects. However, donor site morbidity, including pain, bleeding, and delayed epithelialization, remains a major clinical challenge. This study evaluates whether applying autologous platelet‐rich plasma (PRP) to the donor site impro...

Male Adult Wound Healing Platelet-Rich Plasma

• Wiley
• English
• DOI: 10.1111/iwj.70852

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Artículo 2026 Revisado por pares 2 citas

Severe childhood asthma in low and middle-income countries

Jose A. Castro-Rodriguez · Manuel E. Soto-Martínez · Carlos E. Rodriguez-Martinez · Helena Teresinha Mocelin · y 2 más

Although severe asthma in low- and middle-income countries (LMICs) is relatively uncommon in children and adolescents (2.1 % and 4.3 %, respectively), it results in significant morbidity, occasional fatality, and great challenges of management, compared to high-income countries. Additionally, nearly 6 % of infants in L...

Severe asthma Adolescent Low and middle income countries Adolescents

• Elsevier BV
• Chile
• English
• DOI: 10.1016/j.prrv.2025.06.002

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Artículo 2026 Revisado por pares

Unraveling the Diversity and Pathogenicity of Botryosphaeriales Species Causing Stem Blight and Dieback of Blueberries in Sinaloa, Mexico

Perla Rubi Nuñez-García · Angel Rebollar-Alviter · Raymundo Saul García-Estrada · Kamila C. Correia · y 5 más

Stem blight and dieback of blueberry caused by Botryosphaeriales species is a significant disease worldwide. In Sinaloa, Mexico, stem blight and dieback symptoms are commonly observed in commercial blueberry fields. Therefore, this study aimed to identify the Botryosphaeriales species responsible for disease symptoms i...

basic medicine medical and health sciences

• Scientific Societies
• English
• DOI: 10.1094/pdis-10-24-2261-sr

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Libro 2026 Acceso abierto Revisado por pares

Educar para la innovación: educación virtual, IA y nuevos desafíos en la docencia actual

José Arlés Goméz Arévalo · Cecilia Garzón Daza · Ismael Leonardo Ballesteros Guerrero · Edwin Limas Falcon · y 2 más

Educar en el siglo XXI no es simplemente transmitir conocimientos; es asumir la responsabilidad histórica de formar sujetos capaces de interpretar, transformar y humanizar un mundo atravesado por la aceleración tecnológica, la incertidumbre social y la complejidad cultural. Hoy más que nunca, la innovación educativa no...

Innovaciones Educativas Tecnología Educativa Aprendizaje Educación y Globalización

• Fundación Universitaria Juan N. Corpas Centro...
• Colombia
• DOI: 10.26752/9786287753211

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