Results 51 to 60 of about 4,261 (176)

Enfoques conceptuales y propuestas metodológicas para el estudio de las interacciones entre el medio ambiente y la salud: aplicación a un programa de investigación sobre la tripanosomiasis americana Conceptual approaches and methodological proposals for the study of interactions between environment and health: application to a research program on American trypanosomiasis

Cadernos de Saúde Pública, 2003
Las modificaciones del paisaje causadas por las actividades y migraciones humanas contribuyen en hacer emerger o re-emerger enfermedades tropicales, particularmente aquellas cuya transmisión se realiza por insectos vectores que a menudo deben escapar a ...
Cristina Romaña, Laure Emperaire, Ana Maria Jansen   +2 more
doaj   +1 more source

Circuitos de ocio juveniles mediados: un caso de prácticas lúdicas y ecología mediátíca en Córdoba capital (2008-2017) [PDF]

, 2018
El presente trabajo surge como una muestra basada en los cambios en los Circuitos de Ocio juveniles en el distrito centro de Córdoba Capital (España). Por medio de un grupo de discusión y seis entrevistas en profundidad, analizaremos los cambios en las
Caro González, Francisco Javier (Coordinador), Cruz-Díaz, María del Rocío (Coordinador), López Hidalgo, Héctor, Ramírez García, Antonia (Coordinador)   +3 more
core  

Compost legacy effects in active roadside restoration: Medium‐term shifts in plant succession

Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Roadside restoration experiment established on volcanic tephra following road construction in Andean Patagonia. A single application of municipal (MC) or biosolids (BC) compost rapidly increased plant cover compared with untreated controls (C) but led to distinct, exotic‐dominated plant communities over 6 years.
Nicolás Ferreiro, Patricia Satti, María J. Mazzarino   +2 more
wiley   +1 more source

Aedes albopictus in an area of Misiones, Argentina Aedes albopictus en un área de Misiones, Argentina

Revista de Saúde Pública, 2004
Until early 1998 the presence of Aedes albopictus had never been detected in Argentina. During April of the same year, few individuals of this species were recorded in 33 breeding sites found in 25 out of 161 inspected houses in the city of Eldorado ...
Nicolás Schweigmann, Darío Vezzani, Pablo Orellano, Jorge Kuruc, Rolando Boffi   +4 more
doaj   +1 more source

A new method to control the invasive sun corals (Tubastraea spp.): Underwater compressed‐air blasting

Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Underwater compressed‐air blasting is a novel method developed to control invasive sun corals (Tubastraea spp.). The technique removes coral soft tissue without fragmenting colonies, reducing the risk of regeneration and accidental spread. This approach offers a safer and practical tool for managing invasive corals in natural reefs and biofouling ...
Gustavo H. Piazzaroli, Fábio H. C. Sanches, Sérgio A. Coelho‐Souza, María Soledad López, Fabio S. Motta, Guilherme H. Pereira‐Filho   +5 more
wiley   +1 more source

Parasitism and physiological trade-offs in stressed capybaras [PDF]

, 2013
Parasites play a key role in regulating wildlife population dynamics, but their impact on the host appears to be context-dependent. Evidence indicates that a synergistic interaction between stress, host condition and parasites is implicated in this ...
Baldi, Cecilia J., Beldomenico, Pablo Martín, Costa, Sebastián Andrés, Eberhardt, María Ayelen Teresita, Marini, María del Rocío, Moreno, Pablo Gastón, Racca, Andrea Laura, Robles, Maria del Rosario   +7 more
core   +5 more sources

Polychaetes Aquaculture: Global Successes and Opportunities for Development in Latin America

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
A systematic review, conducted in accordance with the PRISMA guidelines, synthesises global advances in polychaetes aquaculture and evaluates their implications for sustainable development in Latin America. Evidence from leading producer countries shows that there are many different applications in areas such as aquafeed and bioremediators (IMTA ...
Melissa Herrera‐Perez, Agustina Ferrando   +1 more
wiley   +1 more source

Enfoques conceptuales y propuestas metodológicas para el estudio de las interacciones entre el medio ambiente y la salud: aplicación a un programa de investigación sobre la tripanosomiasis americana

Cadernos de Saúde Pública, 2003
Las modificaciones del paisaje causadas por las actividades y migraciones humanas contribuyen en hacer emerger o re-emerger enfermedades tropicales, particularmente aquellas cuya transmisión se realiza por insectos vectores que a menudo deben escapar a ...
Romaña Cristina, Emperaire Laure, Jansen Ana Maria   +2 more
doaj  

De los ecobarrios a las ecociudades : Una formulación sintética de la sostenibilidad urbana [PDF]

, 2010
Para que un proyecto de ecociudad sea un objetivo ineludible, que tenga como meta la transformación global del fenómeno urbano, es preciso un enfoque riguroso de la sostenibilidad en el ámbito urbano que identifique todos los aspectos clave que ...
Verdaguer Viana-Cárdenas, Carlos
core   +1 more source

Incomplete lineage sorting and hybridization as sources of gene tree discordance among species of the Geminata clade of Solanum (Solanaceae)

TAXON, Volume 75, Issue 2, April 2026.
Abstract Discordance among gene trees, including discrepancies with the species tree, is increasingly reported in analyses of phylogenomic data. Such discordance can result from technical issues such as misalignment, paralogy, or model misfit, or from biological processes such as incomplete lineage sorting (ILS), hybridization with introgression, or ...
Juan David Tovar, Edeline Gagnon, Sandra Knapp, Thiago André, Clarisse Palma‐Silva, Lynn Bohs, Leandro Lacerda Giacomin   +6 more
wiley   +1 more source