Buscador de Tesis y publicaciones académicas

Conocimientos, actitudes y experiencias de estudiantes, padres y docentes sobre métodos anticonceptivos y educación sexual en un colegio femenino

Carlos Alberto Castro · Liseth Losada Rodríguez · Angélica Monterrosa Blanco · Alexandra Castiblanco Montañez · y 6 más

Introduction: sex education poses a challenge to parents, teachers and adolescents, who need a comprehensive development of sexuality to empower them to realize their health and well-being. However, barriers to access health services and lack of knowledge about contraception persist in Colombia. Objective: to determine...

El ocaso del orden basado en reglas: una crisis de credibilidad y poder

Jaime O. L´ópez de Mesa C.

Marine Protected Area Research and Global Governance Priorities: Thematic Shifts, Geographic Inequalities, and Science–Policy Alignment

Javier De La Hoz-M · Humberto Llinás · Manuel J. Campuzano · Enrique Delahoz-Domínguez · y 1 más

Marine Protected Areas (MPAs) are central to global ocean conservation, yet the latent thematic organization of three decades of MPA research has not been systematically characterized. This study applies BERTopic, a transformer-based neural topic modeling framework, to 10,735 peer-reviewed publications indexed in Scopu...

Super micron Amazonian aerosol particles as efficient catalyzers at cirrus temperatures

Luis A. Ladino · Sebastián Mendoza-Téllez · Emilio Ramírez · Emma Negrete-Harper · y 21 más

Abstract Ice-containing clouds are key players in the climate system; however, they remain highly uncertain, especially in tropical latitudes. Cirrus clouds are common over Amazonia; nevertheless, there have been no quantitative deposition ice nucleation measurements in this rainforest. Here we present the ice nucleati...

The System Dynamics Model of Climate and Malaria in Colombia (SDMCMC) - Humpback release

Bernal-Garcia, Sebastian · Díez-Echavarría, Luisa · Arango Aramburo, Santiago · Uribe Soto, Sandra Ines · y 2 más

The Humpback release summarizes approximately 20 years of work in the development of a mathematical model of malaria and climate in Colombia. This release is named after the Humpback whales that visit and breed every year along the Pacific coast of Colombia, where most of this work was focused. This repository aims to...

Data and Python code for multiobjective spherical sensor design using angular diversity

Ceballos, Johan · Popayán-Hernández, Juan Guillermo · Saurith, Juan

This deposit contains Python code and computational results for arranging twelve sensors on a unit sphere. The study considers angular collision, geometric coverage and the loss of angular diversity when one sensor is removed. An NSGA-II-style variant with uniform parent selection is compared with random search over ei...

Encounter times of random walkers with simultaneous resetting on networks

Suarez-Jimenez, Cristian D. · Riascos, Alejandro P. · Boyer, Denis

In this work, we study the dynamics of multiple random walkers on networks subject to a simultaneous resetting protocol, whereby all walkers are synchronously returned to their respective initial nodes. For this collective Markovian process, we derive exact analytical expressions for the mean first-encounter time, defi...

Semilocal convergence beyond exact majorization for an efficient three-step method under gamma conditions: supplementary material and reproducibility package

Castro Marín, Rodrigo · Guzmán Pinto, Lía Paz · Echeverri Delgado, Luis Fernando · Restrepo Gutiérrez, Óscar Antonio · y 1 más

Research compendium containing Supplementary Material S1-S6, exact rational and symbolic verification programs, high-precision numerical experiments, and generated data for the sufficient criterion beta*gamma

Data and Python code for angular collision diversity in three-dimensional point clouds

Ceballos, Johan · Popayán-Hernández, Juan Guillermo · Saurith, Juan

Python code and numerical results for finite-cloud angular collision diversity at a stated resolution. The deposit includes six-family simulations, bandwidth sensitivity, exact-target calibration, sufficient stability-bound checks, comparisons with binned angular collision and a scalar distance kernel, and public illus...

MEDIAÇÃO COMO UMA FERRAMENTA EFICIENTE PARA A REALIZAÇÃO DA DISSOLUÇÃO CONJUGAL

Barbosa, Anderson Henrique

O presente trabalho tem por escopo promover uma discussão sobre a mediação familiar e sua aplicação ao divórcio. Os divórcios no Brasil, segundo dados do IBGE, mostram que, de 2010 a 2024, houve um crescimento do número em 76,09%, chegando a um total de 428.331 divórcios realizados em 1ª instância ou extrajudiciais. Co...