Desarrollo rural: caso vereda Requilina en la localidad de Usme, Bogotá, Colombia

by Leonardo Castellanos Ramírez
Published 2016-12-01

COMPOSICIÓN QUIMICA Y ACTIVIDAD ANTIFOULING DE LA FRACCION LIPIDICA DE LA ESPONJA MARINA Cliona tenuis (Clionidae)

by Leonardo Castellanos, Carmenza Duque
Published 2009-04-01

Do Fungicides Affect Alkaloid Production in <i>Catharanthus roseus</i> (L.) G. Don. Seedlings?

by Purin Candra Purnama, Leonardo Castellanos Hernandez, Robert Verpoorte
Published 2023-02-01

STUDY OF THE CHEMICAL COMPOSITION AND <i>ANTIFOULING</i> ACTIVITY OF THE MARINE SPONGE <i>Cliona delitrix</i> EXTRACT

by Leonardo CASTELLANOS H., Humberto MAYORGA W., Carmenza DUQUE B.
Published 2010-07-01

BINARY CO-CULTURE SELECTION FROM MARINE-DERIVED MICROORGANISMS FOR DIFFERENTIAL PRODUCTION OF SPECIALIZED METABOLITES

by Paola A. Martínez-Buitrago, Freddy A. Ramos, Leonardo Castellanos

ESTUDIO DE LA COMPOSICIÓN QUÍMICA Y ACTIVIDAD ANTIFOULING DEL EXTRACTO DE LA ESPONJA MARINA Cliona delitrix STUDY OF THE CHEMICAL COMPOSITION AND ANTIFOULING ACTIVITY OF THE MARINE...

by Leonardo CASTELLANOS H, Humberto MAYORGA W, Carmenza DUQUE B
Published 2010-05-01

Frictional Properties of Two-Dimensional Nanomaterials as an Additive in Liquid Lubricants: Current Challenges and Potential Research Topics

by Edgar Leonardo Castellanos-Leal, Angel Osuna-Zatarain, Alejandra Garcia-Garcia
Published 2023-03-01

Fungicidal activity of volatile organic compounds from Paenibacillus bacteria against Colletotrichum gloeosporioides

by Laura Carolina Coconubo Guio, Diana Cristina Sinuco León, Leonardo Castellanos Hernández
Published 2020-01-01

Clinical outcomes of patterned laser trabeculoplasty as adjuvant therapy in open angle glaucoma and ocular hypertension

by Gustavo Espinoza, Leonardo Castellanos, Ignacio Rodriguez-Una, Paul Anthony Camacho, Juan Camilo Parra
Published 2018-04-01

BÚSQUEDA DE BACTERIAS MARINAS COMO FUENTE DE INHIBIDORES DE QUORUM SENSING (IQS): PRIMER ESTUDIO QUIMICO DE Oceanobacillus profundus(RKHC-62B)

by Diana MARTÍNEZ-MATAMOROS, Melisa LAITON FONSECA, Carmenza DUQUE, Freddy A RAMOS, Leonardo CASTELLANOS

Búsqueda de bacterias marinas como fuente de inhibidores de quorum sensing (IQS): primer estudio quimico de Oceanobacillus profundus (RKHC-62B)

by Diana MARTÍNEZ-MATAMORROS, Melisa LAITON FONSECA, Carmenza DUQUE, Freddy A. RAMOS, Leonardo CASTELLANOS
Published 2016-07-01

Synthesis of Acetylhomoagmatine

by Carmenza Duque, Leonardo Castellanos, Jaime Rodríguez, Carlos Jiménez
Published 2006-08-01

N and F Codoped TiO2 Thin Films on Stainless Steel for Photoelectrocatalytic Removal of Cyanide Ions in Aqueous Solutions

by Edgar Leonardo Castellanos-Leal, Próspero Acevedo-Peña, Viviana Raquel Güiza-Argüello, Elcy María Córdoba-Tuta
Published 2017-02-01

Experimental Approaches for the Evaluation of Allelopathic Interactions Between Hermatypic Corals and Marine Benthic Cyanobacteria in the Colombian Caribbean

by Mónica Puyana, Julián Alberto Prato, Christian Felipe Nieto, Freddy Alejandro Ramos, Leonardo Castellanos, Paola Pinzón, Juan Camilo Zárate
Published 2019-05-01

ESTUDIO DE PREFORMULACION PARA EL DESARROLLO DE UN GEL A BASE DE POLIMEROS CON CAPACIDAD MUCOADHESIVA PARA ENSAYOS DE ALELOPATIA EN INVERTEBRADOS MARINOS

by helber de jesús barbosa barbosa, Jenny Patricia Andrade Fonseca., Claudia Marcela Gomez Acevedo, Leonardo Castellanos, Oscar Eduardo Osorno Reyes
Published 2010-01-01

Environmental and cultured cyanobacteria as sources of Aedes aegypti larvicides

by Farja I. Ayala, Laura M. Becerra, Jairo Quintana, Lina M. Bayona, Freddy A Ramos, Mónica Puyana, Fredy Duque, Leonardo Castellanos
Published 2019-11-01

Estudio químico y evaluación de la actividad antifouling del octocoral caribeño Eunicea laciniata Chemical study and antifouling activity of caribbean octocoral Eunicea laciniata...

by Carmen Tatiana Cuadrado Silva, Leonardo Castellanos Hernández, Oscar Eduardo Osorno Reyes, Freddy Alejandro Ramos Rodríguez, Carmenza Duque Beltrán, Mónica Puyana Hegedus
Published 2010-01-01

Dolabellanos de los octocorales caribeños Eunicea laciniata y Eunicea asperula y determinación de su actividad anti VHS-1

by Fabián Amaya García, Maria Leonisa Sanchez Nuñez, Freddy A. Ramos, Mónica Puyana, Izabel Christina Nunes de Palmer Paixão, Valeria Laneuville Teixeira, Leonardo Castellanos
Published 2017-01-01

Plant-Growth Promotion and Biocontrol Properties of Three Streptomyces spp. Isolates to Control Bacterial Rice Pathogens

by Zulma Rocío Suárez-Moreno, Diana Marcela Vinchira-Villarraga, Diana Isabel Vergara-Morales, Leonardo Castellanos, Freddy A. Ramos, Corrado Guarnaccia, Giuliano Degrassi, Vittorio Venturi, Nubia Moreno-Sarmiento
Published 2019-02-01

Marine Actinobacteria as a source of compounds for phytopathogen control: An integrative metabolic-profiling / bioactivity and taxonomical approach.

by Luz A Betancur, Sandra J Naranjo-Gaybor, Diana M Vinchira-Villarraga, Nubia C Moreno-Sarmiento, Luis A Maldonado, Zulma R Suarez-Moreno, Alejandro Acosta-González, Gillermo F Padilla-Gonzalez, Mónica Puyana, Leonardo Castellanos, Freddy A Ramos
Published 2017-01-01