Buscador de Tesis y publicaciones académicas

Comparative analysis of intestinal parasites in companion and hunting domestic dogs and wild canids from Pennsylvania, USA from 2023 to 2024

Håkon, Jones · Michael J, Yabsley · Noelle, Kuhn · Pablo D, Jimenez Castro · y 14 más

This study examines the prevalence and distribution of intestinal parasites among three canid populations in Pennsylvania: companion domestic dogs, domestic dogs involved in hunting activities, and wild canids (red fox (Vulpes vulpes), gray fox (Urocyon cinereoargenteus), and coyote (Canis latrans)). Using a broad qPCR...

Participation and Follow‐Up Compliance in Cervical Cancer Screening According to Delivery Strategy for HPV Self‐Collection: A Community Trial in Underserved Colombian Areas

Ginna Fernández‐Deaza · Natascha Ortíz · Alexander Salazar · Angélica Parra · y 8 más

ABSTRACT Low‐ and middle‐income countries (LMIC) continue to bear a high burden of cervical cancer (CC). Women's participation in CC screening is challenging in LMICs, but self‐collection of HPV tests has shown increased participation in controlled trials. However, data from real‐world studies and data on follow‐up com...

Successful Pulmonary Thromboendarterectomy for Malignancy-Associated Septic Chronic Thromboembolic Disease in Children

Andrés Felipe Rubio-Duarte · Laura Isabel Manosalva-Arciniegas · Diego Márquez-Bohorquez · Carolina Riveros-Bustos · y 1 más

Chronic thromboembolic pulmonary hypertension is exceptionally rare in children and is typically associated with major acquired prothrombotic conditions.We report a 14-year-old girl with acute lymphoblastic leukemia who developed chronic thromboembolic pulmonary artery obstruction following necrotizing pneumonia and se...

OPtimal TIming of antenatal COrticosteroid administration in pregnancies complicated by early-onset fetal growth REstriction: the OPTICORE study (letter to the editor)

Jefer Odair Delgado-Vargas · Oscar LaValle-López · Maria Fernanda Toro-Wills

An Integrated Machine Learning and Genomic Framework for Precise Detection of Gastric Cancer

Eshmal Iman · Sohail Jabbar · Shabana Ramzan · Ali Raza · y 4 más

This study presents a novel integrative approach for the analysis of high-dimensional gene expression data, leveraging the complementary strengths of unsupervised clustering and supervised classification. Using K-means clustering, the dataset is stratified into three distinct clusters, revealing intrinsic biological pa...

Magnetic Reconnection Process in Partially Ionized Fluids: Insights from the Solar Chromosphere

Adrian R. Montañez-Lobo · Fabio D. Lora-Clavijo

Abstract Magnetic reconnection converts stored magnetic energy into kinetic energy, heat, and radiation. While extensively studied in fully ionized plasmas, observations show that ionization and recombination also play a role by modifying the local plasma resistivity and enabling additional heating channels. This study...

Two surgical stabilization strategies for irreducible proximal tibiofibular joint dislocations: case report

Fernando Coutin Moreno · Ruben Dario Arias Perez · Miguel Ángel Cano González · Julian Alexander Rubiano Jaramillo · y 1 más

Proximal tibiofibular joint (PTFJ) dislocation is a rare and frequently underdiagnosed injury that may occur following both sports-related trauma and high-energy mechanisms. Irreducible dislocations represent a particular challenge because they often reflect complex injury patterns requiring surgical management. We rep...

Local Adaptation to Current but Not Future Climate in Seasonally Dry Tropical Forests: Population Genomic Evidence in a Neotropical Legume Tree

Francisco J. Velásquez‐Puentes · Walter Durka · Colin Hughes · R. Toby Pennington · y 3 más

ABSTRACT Neotropical seasonally dry biomes are amongst the world's most threatened ecosystems and are predicted to lose more biodiversity with climate change. The capacity of natural populations to respond to these changes depends on their genetic variation, but is poorly understood in most Neotropical seasonally dry f...

Spatial variability analysis of corroded pipelines using random fields: Degradation and reliability assessment

Jairo Andrés Meneses-Gelves · Mauricio Sánchez-Silva · Rafael Amaya-Gómez

Corrosion in pipelines is inherently uncertain. Given the extensive infrastructures, not only a temporal but also a spatial assessment is required. Estimating and predicting the corrosion process in pipelines is essential for maintaining structural integrity and operational safety. Traditional methods typically focus o...

Transcatheter Mitral Valve Replacement Using a Dedicated Mitral Valve System

Julio Echarte-Morales · Andrés Antelo-Abeijón · Manuel Barreiro-Pérez · José Antonio Baz-Alonso · y 4 más

Mitral valve regurgitation is a highly prevalent disease in elderly population that causes significant morbidity and mortality.A 77-year-old male presented with worsening functional class and asthenia. A transthoracic and transesophageal echocardiography showed severe mitral regurgitation (MR). The patient underwent tr...