Pontificia Universidad Javeriana

Regional Hydroclimatic Sensitivity of Monthly Precipitation Anomalies to ENSO in the Colombian Andes and Orinoquia

El Niño–Southern Oscillation (ENSO) modulates tropical South American rainfall, but its Colombian expression is filtered by terrain, rainfall regime, moisture pathways, and atmospheric state. We quantify ENSO-related sensitivity of standardized precipitation anomalies in the Colo...

Presence of Microplastic-like Structures in a University Community and Its Companion Animals, from Bogotá-Colombia: An Exploratory Study

Microplastics (MPs) are widely distributed among humans and companion animals. Fecal samples from members of the university community at the Pontifical Javeriana University in Bogotá, Colombia, and their companion animals (pets) were analyzed to investigate a possible association...

Pituitary neuroendocrine tumors: imaging features, clinical relevance, and a proposal for standardized MRI reporting

Pituitary neuroendocrine tumors (PitNETs) are a heterogeneous group of lesions redefined in the 2022 WHO classification, emphasizing their neuroendocrine nature and biological variability. Despite advances in imaging, radiological reporting of PitNETs remains inconsistent and lac...