Results 51 to 60 of about 3,302 (139)
Ecological Entomology, Volume 51, Issue 3, Page 475-488, June 2026.Using multiple infected and uninfected Drosophila sturtevanti lines, we investigated (i) the impact of Wolbachia on fecundity and (ii) its effects relative to antibiotic treatment. Based on over 1680 dissected ovaries, fecundity was similar between infected and uninfected flies.
Letícia Carlesso de Paula Sena +4 more
wiley +1 more source
La cultura del impacto en la universidad española y la privatización del conocimiento público
Revista Teknokultura, 2017 La comunidad científica en nuestro país está sufriendo grandes presiones para transformar la investigación rigurosa en una loca carrera de la “cultura del impacto y de la citación” para ser valorado y poder promocionar.
Enrique Javier Diez Gutierrez
doaj +1 more source
People and Nature, Volume 8, Issue 5, Page 1248-1260, May 2026.Abstract Fisheries constitute one of the major benefits that oceans provide for people. Yet anthropogenic pressures and global changes are disrupting coastal systems, eroding marine biodiversity and threatening the food security of traditional populations.
Fabricio C. Albuquerque +4 more
wiley +1 more source
World Water Policy, Volume 12, Issue 2, May 2026.ABSTRACT Transnational collaboration is critical for water‐security innovation, yet actor configurations and thematic priorities remain poorly characterized. We surveyed 92 Australian and Brazilian researchers from the Tropical Water Research Alliance (TWRA), analyzing 11 sets of binary variables on collaboration modes, stakeholders, implementation ...
A. P. Matei +7 more
wiley +1 more source
Integrating biodiversity and business: Emerging methods driving the nature economy
Methods in Ecology and Evolution, Volume 17, Issue 5, Page 1326-1335, May 2026.Abstract Biodiversity is increasingly recognised as a material (i.e. significant) risk to corporate value creation due to links with climate risk, land use and social equity, and through growing engagement with frameworks, such as the Taskforce on Nature‐related Financial Disclosure and Science‐Based Targets Network.
Sarah Luxton +2 more
wiley +1 more source
Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): I. The Role of Tree Structure
Biotropica, Volume 58, Issue 3, May 2026.A portion of rainfall that contacts tree canopies is drained down tree stems as stemflow. Stemflow is an underexamined component of rainfall partitioning in tropical forests. To investigate how tree canopy structural attributes influence stemflow in the Brazilian Amazon, we measured stemflow, rainfall, and dendrometric parameters of 56 trees in the ...
Jeferson Alberto de Lima +5 more
wiley +1 more source
Biotropica, Volume 58, Issue 3, May 2026.Severe frost events seem to be happening on average every 5 years, rather than 7 years, as previously reported in the southern limit of the Cerrado, a Neotropical savanna. We conducted this study in the Cerrado, where severe frost events allowed us to compare fruit production and frugivorous bird abundance before and after the disturbance.
Mariana Campagnoli +2 more
wiley +1 more source
Cuando el derecho es poco fiable: respuestas jurídicas a la prueba de huellas dactilares latentes
Quaestio Facti, 2020 A partir de casos reportados, este ensayo busca evaluar el impacto que han tenido en la respuesta jurídica que se ha dado a las pruebas mediante huellas dactilares latentes las reglas de admisibilidad, las garantías procesales (incluidas las apelaciones),
Gary Edmond
doaj +1 more source
Exploring ecohydrology through the lens of local fishers in the Bolivian Amazon
Ecosphere, Volume 17, Issue 4, April 2026.Abstract The natural flow regimes of Andean‐Amazon tributaries play a vital role in sustaining their rich biodiversity and productive local fisheries, but ongoing and proposed alteration of river flow regimes by large dams threatens to negatively impact river ecosystems. Despite its importance, our understanding of how hydrologic variability influences
Lina G. Terrazas‐Villarroel +4 more
wiley +1 more source
Revista Electrónica de Investigación Educativa, 2015 La evaluación del impacto científico en las investigaciones educativas constituye un problema no resuelto, debido a la falta de una labor sistemática por parte de investigadores y directivos para que los conocimientos aportados y dirigidos a solucionar ...
Emilio Alberto Ortiz Torres +2 more
doaj