- Cardiac Valve Diseases and Treatments
- Gastrointestinal disorders and treatments
- Historical and socio-economic studies of Spain and related regions
- Paleontology and Stratigraphy of Fossils
- Acute Myocardial Infarction Research
- Geology and Paleoclimatology Research
- Cardiac Arrhythmias and Treatments
- Plant Diversity and Evolution
- Cardiac Imaging and Diagnostics
- Coronary Interventions and Diagnostics
- Water Resource Management and Quality
- Coronary Artery Anomalies
- Social Issues and Policies in Latin America
- Geological and Geochemical Analysis
- Cardiac pacing and defibrillation studies
- Pancreatitis Pathology and Treatment
- Geochemistry and Elemental Analysis
- Hydrocarbon exploration and reservoir analysis
- Criminal Justice and Penology
- Geological and Tectonic Studies in Latin America
- Evolution and Paleontology Studies
- Metastasis and carcinoma case studies
- Fish biology, ecology, and behavior
- Geochemistry and Geologic Mapping
- Atrial Fibrillation Management and Outcomes
HM Hospitales
2020-2022
Colombian Geological Survey
2019-2021
Universidad Nacional de Colombia
2019-2021
Hospital Universitario HM Sanchinarro
2021
University Hospital HM Puerta del Sur
2021
Universidad San Pablo CEU
2021
Université de Toulouse
2014-2019
Université Toulouse III - Paul Sabatier
2010-2019
Hospital Universitario HM Madrid
2015-2019
Géosciences Environnement Toulouse
2014-2019
Temperatures in tropical regions are estimated to have increased by 3° 5°C, compared with Late Paleocene values, during the Paleocene-Eocene Thermal Maximum (PETM, 56.3 million years ago) event. We investigated forest response this rapid warming evaluating palynological record of three stratigraphic sections eastern Colombia and western Venezuela. observed a distinct increase plant diversity origination rates, set new taxa, mostly angiosperms, added existing stock low-diversity flora. There...
The palynology (150 species of pollen grains, 43 spores, eight dinoflagellate cysts, five genera algae, two fungal foraminiferal linings, and copepod eggs) the Neogene succession in Marañon Basin, north Peru, was thoroughly investigated for first time from six industrial wells (Arabela-1X, Maynas-1, Tucunare-1X, Tigrillo-30X, Nahuapa-24X, La Frontera-1). Six palynozones spanning Early Miocene to Pliocene were defined. zones stratigraphically ascending order are as follows: Mar-A...