Buscador de Tesis y publicaciones académicas

Artículo 2026 Acceso abierto Revisado por pares

Utility of Xpert MTB/RIF using bronchoalveolar lavage samples for the diagnosis of pulmonary tuberculosis in negative or sputum-scarce adults: a systematic review and meta-analysis protocol

Valentina L Sabella-Jiménez · Vanessa Sabella-Jiménez · Andrés Felipe Estupinan-Bohorquez · Jorge Acosta-Reyes

Introduction Tuberculosis is the leading cause of death globally from a single infectious agent. Early diagnosis is critical to reducing morbimortality. In cases of negative smear microscopy or limited sputum production, bronchoalveolar lavage (BAL) samples offer an alternative for diagnosis. Culture, the gold standard...

Adult health sciences Sputum Mycobacterium tuberculosis

• BMJ
• English
• DOI: 10.1136/bmjopen-2025-105136

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Artículo 2026 Acceso abierto Revisado por pares

Integrating Dermocosmetics Into Acne Care in Latin America

Troielli, Patricia · Moreno, Jorge · Cortes, Andrea · Cardenas, Paola · y 3 más

ABSTRACT Background Prescription acne products have proven efficacy and safety, yet management can pose a challenge. This review discusses the benefits of adding dermocosmetics to acne management. Methods We add expert consensus with review of the literature to provide guidance for clinicians managing patients with acn...

Nonprescription Drugs Review Article cosmeceuticals Skin Care

• Wiley
• France
• English
• DOI: 10.1111/jocd.70776

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Artículo 2026

Standardized incidence ratios and risk factors for cancer in patients with systemic sclerosis: Data from the Spanish Scleroderma Registry (RESCLE)

Carbonell, Cristina · Guillén Del Castillo, Alfredo · Rubio Rivas, Manuel · Argibay, Ana · y 29 más

Publicado en Autoimmunity Reviews, revista internacional Q1 en reumatología, con factor de impacto elevado, consolidada en el área de enfermedades autoinmunes. Este trabajo analiza el riesgo oncológico en pacientes con esclerosis sistémica mediante ratios de incidencia estandarizados y factores de riesgo asociados, int...

medical and health sciences clinical medicine

• Zenodo
• English
• DOI: 10.5281/zenodo.18825751

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Artículo 2026 Acceso abierto Revisado por pares 2 citas

Drug markets and violence in Colombia: Where do we stand, and how do we move forward?

Laura H. Atuesta

Violence linked to drug markets has been examined from multiple perspectives. In fact, referring to a single type of violence is inaccurate, as violent expressions occur across the different phases of production, trafficking, and commercialization, as well as in relation to substance use. Although Colombia is primarily...

Illicit Drugs Substance-Related Disorders Commerce Humans

• Elsevier BV
• English
• DOI: 10.1016/j.drugpo.2026.105171

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Artículo 2026 Acceso abierto Revisado por pares

Phosphorus fertilization on biomass and bromatological composition of forage grasses in calcareous soils

Enrique M. Combatt Caballero · Elisa M. Paterinina Durango · Dairo J. Perez Polo

ABSTRACT Calcareous soils reduce phosphorus availability, affecting pasture growth and quality. The purpose of this study was to evaluate the biomass and bromatological content response of three forage grasses to increases in phosphorus fertilization in two calcareous soils in the department of Córdoba, Colombia. A ful...

forrageiras dry matter agriculture, forestry, and fisheries cuttings

• FapUNIFESP (SciELO)
• DOI: 10.1590/1807-1929/agriambi.v30n3e296442

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Artículo 2026 Acceso abierto Revisado por pares

Unprecedented Burning in Tropical Peatlands During the 20th Century Compared to the Previous Two Millennia

Yuwan Wang · Ted R. Feldpausch · Graeme T. Swindles · Patrick Moss · y 42 más

ABSTRACT Tropical peatland wildfire incidence has risen in recent decades, driven by drainage for land use and intensified by severe droughts with global climate change. These disturbances have altered vegetation structure, disrupted ecosystem functioning, and increased carbon emissions, particularly in Southeast Asia....

biological sciences Environmental Science Climate Change Fire Regimes

• Wiley
• United Kingdom
• English
• DOI: 10.1111/gcb.70717

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Artículo 2026 Acceso abierto Revisado por pares 2 citas

Upscaling niche innovations by circular start-ups for sustainability transitions

Sabrina Tabares · Wisdom Kanda

While research acknowledges the role of start-ups in introducing niche innovations, the way these firms contribute to sustainability transitions through upscaling circular business models remains under-theorized. To advance this understanding, we analyze how circular start-ups (CSUs) upscale niche innovations within re...

economics and business social sciences Sannolikhetsteori och statistik Probability Theory and Statistics

• Elsevier BV
• Sweden
• English
• DOI: 10.1016/j.eist.2025.101067

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Artículo 2026 Acceso abierto Revisado por pares

Under-diagnosed hypermucoviscous Klebsiella pneumoniae in Latin America: a hidden threat? single-center case series, Bogota, Colombia

Juan Camilo Motta · Juan Pablo Lara Castillo · Yuri Mercedes Mendieta

Klebsiella pneumoniae (Kp) has traditionally been associated with nosocomial infections and antimicrobial resistance. In recent decades, a Hypervirulent Klebsiella pneumoniae (hvKp) is an evolving pathotype of K. pneumoniae with enhanced virulence compared with classical strains. hvKp causes severe, invasive infections...

health sciences medical and health sciences Perspective

• Elsevier BV
• English
• DOI: 10.1016/j.ijregi.2025.100832

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Artículo 2026 Revisado por pares

Scale for endoscopic detection of Helicobacter pylori infection in a high prevalence area

Carlos Mauricio, Martínez Montalvo · Martín Alonso, Gómez Zuleta · Oscar Fernando, Ruiz · Lina Marcela, Muñoz-Solano · y 1 más

Colombia is a country with a high prevalence of Hp infection and gastric cancer (GC). The objective of this study was to evaluate the diagnostic yield of endoscopic findings for the diagnosis of Hp infection and, based on these findings, develop a new prediction score applicable to the local population.Endoscopic findi...

health sciences medical and health sciences

• Elsevier BV
• English
• DOI: 10.1016/j.gastre.2026.502578

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Artículo 2026 Acceso abierto Revisado por pares 1 cita

Proteins in artificial nutrition: toward an individualized and phase-specific prescription

Philipp Schuetz · Frank Carrera-Gil · Carla Wunderle

Protein is a central component of artificial nutrition, yet its optimal dose and timing remain controversial. Provision of both insufficient and excessive protein is associated with adverse outcomes. Inadequate intake promotes negative nitrogen balance, muscle wasting, impaired tissue healing and repair, and increased...

• Elsevier BV
• English
• DOI: 10.1016/j.clnu.2026.106577

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