A5080364139- Geological and Tectonic Studies in Latin America
- Paleontology and Stratigraphy of Fossils
- Paleontology and Evolutionary Biology
- Fish biology, ecology, and behavior
- Geological formations and processes
- Geological and Geochemical Analysis
- Coal and Coke Industries Research
- Geochemistry and Geologic Mapping
- Science and Education Research
- Geological and Geophysical Studies Worldwide
- Climate change and permafrost
- Environmental and biological studies
- Coal Properties and Utilization
- earthquake and tectonic studies
- Mineral Processing and Grinding
- Thermochemical Biomass Conversion Processes
- Education and Digital Technologies
- Hydrocarbon exploration and reservoir analysis
- Electrospun Nanofibers in Biomedical Applications
- Cryospheric studies and observations
- Environmental Sustainability and Education
- Geological and Geophysical Studies
- Climate variability and models
Universidade Federal do Pará
2022-2024
University of Rio Grande and Rio Grande Community College
2023
Universidade Federal do Rio Grande do Sul
2022-2023
Pedagogical and Technological University of Colombia
2016-2022
El presente estudio, tuvo como objetivo realizar nuevos aportes al conocimiento e interpretación del paleoambiente de los carbones la Formación Guaduas, edad Maestrichtiano Superior a Paleoceno. Se realizó el análisis petrográfico 64 muestras colectadas con método canal en tres secciones sinclinal Checua-Lenguazaque (Sutatausa, Guachetá y Samacá), estableciéndose que están compuestos principalmente por macerales grupo vitrinita porcentajes entre (51.4% - 87%), seguidos inertinita (5.4%...
O ensino da paleontologia na Região Metropolitana de Belém, Pará, Brasil, enfrenta desafios sua divulgação e inclusão educação básica. A é uma ciência crucial compreensão origem evolução vida Terra, sendo fundamental no estímulo à curiosidade, especialmente quando aplicada com metodologias ativas ensino. Este trabalho decorre das ações educativas do Projeto Educafóssil, cujo propósito popularizar a geologia por meio para aprimorar o processo ensino-aprendizagem fortalecer presença destas...
Los glaciares andinos representan una de las fuentes principales del recurso hídrico en Suramérica y durante últimas décadas se han reducido significativamente como producto cambio climático la variabilidad climática. En los Andes colombianos, el pico nevado más extenso corresponde a Sierra Nevada Cocuy (SRC), un cordón montañoso localizado al noreste Cordillera Oriental con presencia nieves perpetuas alturas que oscilan aproximadamente entre 4800 5345 metros sobre nivel mar (msnm). A partir...
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Preview this conference paper: Recognition of Physical-Chemical Properties Asphaltites, Northern Valle Medio Del Magdalena Basin (VMM), Colombia, Page 1 < Previous page | Next > /docserver/preview/fulltext/2214-4609/2023/imog-2023/279-1.gif
This study developed a theoretical model for the determination of Coke Anisotropy Quotient (CAQ) semi-coke from properties its precursor coal. is an useful parameter to define resistance and reactivity in blast furnace. For 36 samples, textural analysis was performed alongside fluidity test determine real CAQ. The main textures observed were: isotropic circular high volatile bituminous coals (HVB); lenticular fine ribbons medium (MVB); thick low (LVB). CAQ varied range 1 11. A principal...
The Tibasosa Formation is the main source of limestones in Boyacá. This unit corresponds to a Valanginian-Albian age according fossil content Eastern Cordillera Basin, recording first incursion Cretaceous sea Firavitoba. Outcrop-based facies and stratigraphic analyzes ~12 m-thick siliciclastic-carbonate succession uppermost indicate tidal carbonate systems. Ten facies/microfacies are grouped into two associations (FAs): FA1, flat deposits consist laminated sandstones/siltstones floatstones...