Search Results - "Trejos, Raúl"

Eocene to Miocene palynology of the Amagá Basin (Cauca Valley, Colombia) compared to the Caribbean Region by Pardo-Trujillo, Andrés, Plata-Torres, Angelo, Ramírez, Edwin, Vallejo-Hincapié, Felipe, Trejos-Tamayo, Raúl

“…The Cenozoic sedimentary basins of northwestern Colombia contain clues to understanding the evolution of past ecosystems and their possible relationship to…”
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Green Transcription Factors: A Chlamydomonas Overview by Riaño-Pachón, Diego Mauricio, Corrêa, Luiz Gustavo Guedes, Trejos-Espinosa, Raúl, Mueller-Roeber, Bernd

“…Transcription factors (TFs) control gene expression by interacting with cis-elements in target gene promoters. Transcription regulators (TRs) assist in…”
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A Pliocene–Pleistocene continental biota from Venezuela by Carrillo-Briceño, Jorge D., Sánchez, Rodolfo, Scheyer, Torsten M., Carrillo, Juan D., Delfino, Massimo, Georgalis, Georgios L., Kerber, Leonardo, Ruiz-Ramoni, Damián, Birindelli, José L. O., Cadena, Edwin-Alberto, Rincón, Aldo F., Chavez-Hoffmeister, Martin, Carlini, Alfredo A., Carvalho, Mónica R., Trejos-Tamayo, Raúl, Vallejo, Felipe, Jaramillo, Carlos, Jones, Douglas S., Sánchez-Villagra, Marcelo R.

“…The Pliocene–Pleistocene transition in the Neotropics is poorly understood despite the major climatic changes that occurred at the onset of the Quaternary. The…”
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First record of middle Miocene marine diatoms from the Colombian Pacific (NW South America) and their paleoceanographic significance by Plata, Angelo, Bárcena, María Ángeles, Vallejo, D. Felipe, Trejos, Raúl, Pardo-Trujillo, Andrés, Flores, José-Abel, Sierro, Francisco J.

“…Middle Miocene marine diatoms have been reported in the eastern equatorial Pacific by the Deep Sea Drilling Project (DSDP), the Ocean Drilling Program (ODP),…”
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Ichnological analysis of the Upper Miocene in the ANH-Tumaco-1-ST-P well: assessing paleoenvironmental conditions at the Tumaco Basin, in the Colombian Pacific by Giraldo-Villegas, Carlos A., Celis, Sergio A., Rodríguez-Tovar, Francisco J., Pardo-Trujillo, Andrés, Vallejo-Hincapié, Diego F., Trejos-Tamayo, Raúl A.

“…Tumaco is a frontier basin located on the SW Colombian Pacific coast. It is composed of a thick siliciclastic sequence up to reach 10,000 m-thick. In recent…”
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Astrobiochronological calibration of an early Oligocene succession from the Colombian Caribe: Tectonostratigraphic implications by Osorio-Tabares, Lina C., Ochoa, Diana, Trejos-Tamayo, Raúl, Pardo-Trujillo, Andrés

“…The Colombian Caribbean is an active margin characterized by constant and intense tectonic activity since the Cretaceous. Nonetheless, recent studies have…”
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Early Eocene (Ypresian) palynology of marine sediments from the colombian Caribbean by Plata-Torres, Angelo, Pardo-Trujillo, Andrés, Vallejo-Hincapié, Felipe, Trejos-Tamayo, Raúl, Flores, José Abel

“…The Caribbean area is currently considered a frontier basin for hydrocarbon exploration; however, the knowledge of the Cenozoic geological evolution is…”
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Mid to late holocene dry events in Colombia’s super humid Western Cordillera reveal changes in regional atmospheric circulation by Jaramillo, Daniel, Vélez, María I., Escobar, Jaime, Pardo-Trujillo, Andres, Vallejo, Felipe, Villegas, Juan Camilo, Acevedo, Alba L., Curtis, Jason, Rincón, Henry, Trejos-Tamayo, Raúl

“…The Pacific coast of northern South America, from Panama to Ecuador, also known as the Chocó biogeographic region, is one of the wettest and more biodiverse…”
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Calcareous microfossil biostratigraphy of Upper Miocene to Pliocene deposits of the Sinú-San Jacinto Belt, Caribbean region of Colombia by Ospina-Muñoz, Andrea, Marquez, Isabel, Vallejo-Hincapié, Felipe, Salazar-Ríos, Andrés, Trejos-Tamayo, Raúl, Celis, Sergio A., Plata, Angelo, Pardo-Trujillo, Andrés

“…A compilation of previous biostratigraphic studies conducted in Upper Miocene to Pliocene deposits from the Caribbean region of Colombia reveals a predominant…”
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Deciphering influencing processes in a tropical delta system (middle-late Eocene? to Early Miocene, Colombian Caribbean): Signals from a well-core integrative sedimentological, ichnological, and micropaleontological analysis by Celis, Sergio A., Rodríguez-Tovar, Francisco J., Pardo-Trujillo, Andrés, García-García, Fernando, Giraldo-Villegas, Carlos A., Gallego, Fabián, Plata, Ángelo, Trejos-Tamayo, Raúl, Vallejo-Hincapié, Felipe, Cardona, Francisco Javier

“…Deltaic depositional systems are characterized by a complex interaction of physical, chemical, and biological factors. Although fluvial-, wave- and…”
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Late Cretaceous calcareous nannofossil assemblages from Colombia: Biostratigraphic contributions to northwestern South American Basins by Angulo-Pardo, Estefanía, Vallejo-Hincapié, Felipe, Do Monte Guerra, Rodrigo, Pardo-Trujillo, Andrés, Giraldo-Villegas, Carlos A., García González, Jenny, Hernández Duran, Sebastian, Herrera Quijano, Sergio, Plata Torres, Angelo, Trejos-Tamayo, Raúl

“…The Upper Cretaceous deposits of northwestern Colombia accumulated in two regions with distinct tectonic settings. The eastern deposits, consisting of…”
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Biostratigraphy of ejected material from mud volcanoes in the Caribbean region of Colombia: Contribution to the stratigraphy of Sinú Basin by Trejos-Tamayo, Raúl, Vallejo, Felipe, Arias, Viviana, García, Claudia, Pardo-Trujillo, Andrés, Bedoya, Erika, Flores, José-Abel

“…Mud volcanoes and mud diapirs are highly distinguishable geomorphological features in the Sinú Basin in the northwestern Caribbean coastal zone of Colombia…”
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Middle Pleistocene palaeolimnology of a dammed tropical river: The Zarzal Formation, Cauca Valley, Colombia by Jaramillo, Daniel, Vallejo, Diego Felipe, Vélez, María Isabel, Restrepo-Moreno, Sergio, Pardo-Trujillo, Andres, Trejos-Tamayo, Raúl, Murcia, Hugo, Kyoungwon, Min, Barbosa-Espitia, Angel

“…The Plio/Pleistocene Zarzal Formation (ZF) offers one of the few examples of alternation between fully lacustrine to fluvial conditions in a major, tropical,…”
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Lower to Middle Miocene multiproxy biostratigraphy of the P-18 core-stratigraphic well in Sinú-San Jacinto Basin, Caribbean region of Colombia by Duque-Castaño, Mónica, Trejos-Tamayo, Raúl, Osorio-Tabares, Lina Constanza, Angulo-Pardo, Estefanía, Vallejo, Felipe, Plata, Angelo, Pardo-Trujillo, Andrés

“…A Lower-to-Middle Miocene core-stratigraphic section, P-18 well, was drilled in the Sinú-San Jacinto Basin (SSJB) in the Caribbean region of Colombia, showing…”
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Drastic Vegetation Change in the Guajira Peninsula (Colombia) During the Neogene by Jaramillo, Carlos, Sepulchre, Pierre, Cardenas, Damian, Correa‐Metrio, Alexander, Moreno, J. Enrique, Trejos, Raul, Vallejos, Diego, Hoyos, Natalia, Martínez, Camila, Carvalho, Daniella, Escobar, Jaime, Oboh‐Ikuenobe, Francisca, Prámparo, Mercedes B., Pinzón, Diego

“…Dry biomes occupy ~35% of the landscape in the Neotropics, but these are heavily human‐disturbed. In spite of their importance, we still do not fully…”
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Lutitas negras de Tranquerillas: Formación Peña Negra del Mioceno Medio, Costa Rica by Denyer, Percy, Aguilar, Teresita, Rodríguez, Erick, Trejos-Tamayo, Raúl, Barrantes, Manuel, Sandoval, María I

“…La ocurrencia de areniscas y lutitas negras en la cuenca Candelaria, así como en las cuencas Térraba, Tárcoles y Limón Sur ha generado inconsistencias y…”
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Appearance of an enigmatic Pb source in South America around 2000 BP: Anthropogenic vs natural origin by Kamenov, George D., Escobar, Jaime, Elliott Arnold, T., Pardo-Trujillo, Andrés, Gangoiti, Gotzon, Hoyos, Natalia, Curtis, Jason H., Bird, Broxton W., Isabel Velez, Maria, Vallejo, Felipe, Trejos-Tamayo, Raul

“…Neotropical wetlands in the paramo (a unique alpine-tundra ecosystem) region of South America have the potential to be natural archives for metal pollution by…”
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