Browsing by Author "Fernandez, Denny S."
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Algorithm to access and analyze environmental data from public web images without accessing a database
Rivera-Cruz, Elizabeth M.; Fernandez, Denny S. (External Scientific Advisory Committe (ESAC), 2009-11)Obtaining environmental data may require to access a database. But, what if we have only images available and not a database? We developed an algorithm, using Python™ programming language, and we could access public web ... -
Ecophysiological evaluation of the invasive capacity of an exotic plant (Spathodea campanulata-tulipánafricano) in a secondary forest of Puerto Rico
Morales-Vega, Esther; Fernandez, Denny S. (External Scientific Advisory Committe (ESAC), 2009-11)The purpose of this research is to evaluate the potential invasibility of Spathodeacampanulata (Africantulip) in a secondary forest at the University of Puerto Rico at Humacao. We intended to assess ecophysiological ... -
Seed rain in a removal experiment in a cactus-shrub area invaded by an exotic grass in Mona Island
Claudio, Leisha; Cruz, Noelia; González, Leidy; Jaime, Xavier; Negrón, Keishla; Ubiles, Alichy; Fernandez, Denny S. (External Scientific Advisory Committe, 2009-11)As part of an experiment to test the effects of removal of an invasive species (Megathyrsus maximus) in cactus populations in the Eastern coastal area of Mona Island, we collected seed sand plant parts in tray traps, located ... -
The Laboratory of Terrestrial Ecology and Ecophysiology at the University of Puerto Rico at Humacao
Fernandez, Denny S. (External Scientific Advisory Committe (ESAC), 2009-11)To serve our community of undergraduate students, providing opportunities to participate in high quality research projects in the field of ecology. To develop interdisciplinary research and educational projects with members ...