Ir al contenido

Buscador de Tesis y publicaciones académicas

Consulta más de 250 millones de tesis, artículos científicos, ponencias y datasets de repositorios abiertos de todo el mundo. Encuentra antecedentes para tu investigación y descarga los que son de acceso libre.

883.805 resultados

Se pueden recorrer los primeros 10.000. Afina la búsqueda con los filtros para llegar a lo que buscas.

Artículo 2026 Revisado por pares

Health-Related Quality of Life 24–36 Months After Vaginal Delivery with and Without Obstetric Anal Sphincter Injury: A Comparative Cohort Study

Milton César Gómez-Gómez · Isabela Vargas-Victoria · Tatiana Betancur-Pérez · Ángela Cubides-Munevar · y 1 más

Obstetric anal sphincter injury (OASI) is associated with pelvic floor dysfunction and long-term morbidity; however, its independent impact on global health-related quality of life (HRQoL) remains uncertain. We hypothesized that women with OASI would have a higher probability of impaired HRQoL than women without severe...

medical and health sciences clinical medicine
  • Springer Science and Business Media LLC
  • English
  • DOI: 10.1007/s00192-026-06762-w
Ver ficha
Conjunto de datos 2026 Acceso abierto

A Decomposed Big Mac Index: Protein, Carbohydrates and Vegetables in Latin America's Food Cost-of-Living Inflation, 2000–2026

Restrepo-Morales, Jorge Aníbal

We add Figures Data and code reproducing every table and figure of the article "A Decomposed Big Mac Index: Protein, Carbohydrates and Vegetables in Latin America's Food Cost-of-Living Inflation, 2000–2026". The paper builds a food cost-of-living index for Latin America from a physically homogeneous product, the Big Ma...

food inflation cost of living Latin America decomposition
  • Zenodo
  • English
  • DOI: 10.5281/zenodo.22309517
Leer el documento
Software 2026 Acceso abierto

Open Analysis and Reproducibility Materials for Component-Specific Changes in Football Execution Speed and Response Accuracy in Under-9 Players

Gaviria Alzate, Samuel Jose Octavio · Sarmiento Jaramillo, Luis Carlos · Pineda-Ramírez, Cristian · Jaramillo-Velásquez, Andres · y 4 más

This record contains open analysis and reproducibility materials associated with a prospective, non-randomised comparative cohort study of two academy football training programmes in 25 male under-9 players. Thirteen players completed a structured tactical reflection/game-centred programme and 12 followed their academy...

Execution time Football Stroop Task Football Test Response accuracy
  • Zenodo
  • English
  • DOI: 10.5281/zenodo.22145734
Leer el documento
Artículo 2026 Acceso abierto Revisado por pares

Engineering Role identity scale for women in professional contexts

Martha L. Cano-Morales · Andrea Velandia-Morales · Justin C. Major

Engineering identity research has largely focused on students, leaving professional practice underexplored. Existing engineering identity instruments were developed primarily for academic settings, where social roles, recognition, and expectations for professional practice differ from those experienced by practicing en...

  • Informa UK Limited
  • English
  • DOI: 10.1080/03043797.2026.2718238
Leer el documento
Artículo 2026 Acceso abierto Revisado por pares

Centers and peripheries: Spatial analysis of social inequalities in health in Antioquia, 2017–2023

Gino Montenegro-Martínez

This study aims to analyze the performance and geographical distribution of health indicators in relation to social indicators in the municipalities of Antioquia. An ecological cross-sectional study was conducted using data on health outcomes, social indicators, and institutional capacity of the municipalities of the d...

Research Article
  • Public Library of Science (PLoS)
  • English
  • DOI: 10.1371/journal.pgph.0006857
Leer el documento
Artículo 2026 Acceso abierto Revisado por pares

Maternal and Fetal Outcomes in Pregnant Women with Burn Injuries: A Systematic Review and Meta-Analysis

Juan Jose Parra Molina · Sergio Romero · Edgar Fabian Manrique Hernandez

Abstract Burn injuries during pregnancy are associated with significant maternal and fetal morbidity and mortality; however, available evidence is fragmented and largely based on small observational studies. To estimate pooled maternal and fetal mortality among pregnant women with burn injuries and explore the impact o...

medical and health sciences clinical medicine
  • Oxford University Press (OUP)
  • English
  • DOI: 10.1093/jbcr/irag155
Leer el documento
Artículo 2026 Acceso abierto Revisado por pares

Robust Short-Term Multivariate Water-Level Forecasting Using a Hybrid LSTM–EnKF Model Under White-Noise Disturbances

Jackson B. Renteria-Mena · Eduardo Giraldo

Short-term multivariate forecasting of hydrological variables remains challenging because river systems exhibit nonlinear and time-dependent dynamics, complex relationships among water level, flow, and precipitation, and uncertainty arising from measurement errors and external disturbances. Although neural network mode...

estimation forecasting LSTM EnKF
  • MDPI AG
  • English
  • DOI: 10.3390/computation14090199
Leer el documento
Artículo 2026 Revisado por pares

A structured primary care–led triage and referral pathway for systemic lupus erythematosus: Operational criteria and referral outcomes from a real-world rheumatology practice

Juan Sebastián Therán · Andrés Felipe Otero Rueda

Objective To describe the operational criteria and characterize the referral outcomes of a structured primary care–led clinical triage pathway for systemic lupus erythematosus (SLE), implemented by a family physician with postgraduate training in rheumatology. Methods We conducted a retrospective observational study in...

medical and health sciences clinical medicine
  • SAGE Publications
  • English
  • DOI: 10.1177/09612033261484768
Ver ficha
Artículo 2026 Acceso abierto Revisado por pares

Evaluation of Two Methods for Decellularizing Human Amniotic Membranes for Use in Tissue Engineering

Elga Johanna Vargas · Carlos Domínguez-Paz · Lina Andrea Gómez

Background: The human amniotic membrane (hAM) is widely used in tissue engineering due to its low immunogenicity and extracellular matrix (ECM) rich in structural proteins; in this context, decellularization aims to remove cellular components while preserving tissue integrity, and this study aimed to compare the effect...

thermolysin extracellular matrix medical engineering human amniotic membrane
  • MDPI AG
  • English
  • DOI: 10.3390/mps9050127
Leer el documento

Resultados provistos por OpenAIRE, la infraestructura europea de ciencia abierta. Tesis y Másters Colombia no aloja ni distribuye estos documentos: cada enlace lleva al repositorio de origen.

Cómo usar el buscador en tu investigación

1

Encuentra antecedentes

Busca por tema y filtra por tesis doctorales o de maestría para ver cómo abordaron tu problema otros investigadores, y detectar el vacío que va a justificar tu trabajo.

2

Construye tu marco teórico

Ordena por número de citas para identificar los trabajos de referencia de tu área, y quédate con los de acceso abierto para poder leerlos completos hoy mismo.

3

Cita con fuentes verificables

Cada resultado trae autoría, año, editorial y DOI: los datos que necesitas para armar la referencia en APA, y el enlace al repositorio original para verificarla.

Encontraste los antecedentes. ¿Y ahora?

Nuestro equipo de más de 1000 especialistas te acompaña a convertir esa revisión de literatura en un proyecto sólido: delimitación del tema, metodología, redacción y revisión antiplagio con informe de Turnitin.

WhatsApp