Buscador de Tesis y publicaciones académicas

Maternal and neonatal outcomes associated with expanded antibiotic therapy in preterm prelabor rupture of membranes

Juan Manuel Burgos‐Luna · Laura Soto Giraldo · Maria Alejandra Suarez‐Revelo · Juan Sebastián Galindo‐Sánchez · y 3 más

Abstract Objective To compare maternal and neonatal outcomes in women with preterm prelabor rupture of membranes (PPROM) managed expectantly with either ampicillin–erythromycin or an institutional alternative regimen combining ampicillin, ceftriaxone, and clarithromycin. Methods This was a retrospective historical coho...

Fermi surface studies of altermagnetic CrSb from Shubnikov–de Haas oscillations

Sajal Naduvile Thadathil · Beat Valentin Schwarze · Jaafar Ansari · Tommy Kotte · y 13 más

Within the family of altermagnets, CrSb is a metallic, collinearly ordered material that exhibits particularly strong symmetry-induced spin splitting in its band structure. In this study, we combine electrical magnetotransport measurements up to 68 T on microfabricated single-crystalline CrSb with first-principles calc...

Open Data Portal Maturity Index and Corruption Perception in Latin America (2013-2023)

MORENO, JUDY · Caicedo, Santiago · Gonzalez, Edwar

Dataset longitudinal que integra el Índice de Madurez de Portales de Datos Abiertos con el Índice de Percepción de Corrupción (IPC) de Transparencia Internacional para 20 países latinoamericanos en tres puntos temporales (2013, 2017, 2023). El índice fue calculado mediante evaluación automatizada de 40 portales naciona...

Fluid Distribution Index and Bioelectrical Impedance Analysis in Adolescents and Adults: Reference Values in People Residing in Mexico

Carlos Abraham Herrera-Amante · César Octavio Ramos-García · Rodrigo Yáñez Sepúlveda · Wiliam Carvajal-Veitía · y 6 más

Background: Bioelectrical impedance vector analysis (BIVA) allows assessment of body composition and fluid distribution without relying on predictive equations. However, recent evidence shows that reference values from three decades ago are outdated and population-specific references are required. No large-scale BIVA r...

Verification and replication package for "The Perfect Storm in Solar Energy: Supply Concentration, Geopolitical Barriers, and Grid Constraints as Structural Drivers of the First Global Deployment Deceleration"

Restrepo-Morales, Jorge Aníbal

Verification and replication package for the manuscript "The Perfect Storm in Solar Energy", under review at Energy Policy (Elsevier). The article is a narrative review; this package makes its quantitative claims auditable: all 25 statistics in the text are inventoried in data/claims.csv with source and verification st...

TERAPIA ANTICOAGULANTE EN EMBARAZADA CON PRÓTESIS VALVULAR MECÁNICA: REPORTE DE UN CASO.

Tejeda, Carlos · Alvarado Arraga, María Carolina · Adelmo Perozo, Adelmo Jose Perozo Cardozo · Muñoz Ortiz, Edison · y 2 más

La anticoagulación durante la gestación en portadoras de prótesis valvulares mecánicas es un desafío clínico crítico debido al estado hipercoagulable materno, el riesgo de trombosis del dispositivo y el potencial teratogénico o hemorrágico fetal de los antagonistas de la vitamina K. Se presenta el caso de una gestante...

Rock art of the Colombian Amazon: open access ground-based photographic imagery from the Serranía de La Lindosa (Guaviare Department, Colombia)

Riris, Philip · Lozada Mendieta, Natalia

Abstract This dataset contains high-resolution ground photographic imagery from sixteen rock art (pictograph) panels in the Serranía de La Lindosa (Guaviare Department, Colombia), which are grouped into five sets of sites. The images were obtained during a single rapid campaign of survey in 2019, with the aim of docume...

Geomorphology-Guided Optimization of Hybrid Solar-Wind Systems: A Model with Comparative Evidence

Hernández, Iván D. · González, Jorge W. · Vasco, Oscar · Isaac, Idi A. · y 2 más

This dataset supports the manuscript "Geomorphology-Guided Optimization of Hybrid Solar-Wind Systems: A Model with Comparative Evidence". It includes digital elevation models, geomorphological stratification rasters, NSRDB/SAM climate resource files, and simulation/optimization results for two contrasting Colombian sit...

The impact of expanding on demand: understanding the interdependency of agricultural production and biodiversity conservation

Maffey, Gina · Rueda, Ximena · Muhumuza, Joshua Raymond

Octopamine receptors in Drosophila larvae: expression, development, and behavior

Grossjohann, Alexandra · Richter, Vincent · Reinhardt, Franziska · Hahmann, Marvin · y 7 más

Octopamine is involved in a variety of physiological and behavioral mechanisms throughout the Drosophila melanogaster life cycle. Octopaminergic neurons in both the central and the peripheral nervous system target a multitude of neurons and even non-neuronal tissues, making it challenging to analyze individual mechanis...