Results 11 to 20 of about 675 (111)

Bias Correction of ERA5 Temperature Across Five Topoclimatic Clusters: A Comparative Evaluation of Four Methods

International Journal of Climatology, EarlyView.
ERA5 near‐surface temperature over South America exhibits systematic cold biases in daily maximum temperature and warm biases in daily minimum temperature. To address the continent's strong climatic and topographic heterogeneity, South America was partitioned into five topoclimatic clusters, and four bias‐correction approaches were evaluated. The Multi‐
José Roberto Rozante, Gabriela Rozante
wiley   +1 more source

Refining techniques for high‐frequency monitoring of chlorophyll a fluorescence in estuarine systems

Limnology and Oceanography: Methods, EarlyView.
Abstract Concentrations of the photosynthetic pigment chlorophyll a are commonly used as a proxy for phytoplankton biomass in aquatic systems. Traditional methods for extracting chlorophyll a in discrete samples limit measurement frequency, while in situ sensor technology provides high frequency chlorophyll a fluorescence measurements at a more ...
Nicole Dix, Hannah Nicklay, Jacob Cianci‐Gaskill, Shannon Dunnigan Kimmel, J. Silas Tanner, Kim Cressman, Steven E. McMurray, Yoshimi M. Rii, Rikke Jeppesen, Rachel Guy, Erik Smith   +10 more
wiley   +1 more source

Compassionate Patient Care Education With a Virtual Poverty Simulation Exercise: Pre‐Clinical Dental Students' Perceptions

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction Oral health inequities have been persistently observed among individuals living in poverty. To most effectively deliver equity‐centred care, dental students must be aware of the impact that poverty can have on their patients. The objective of this study was to describe and deliver a virtual poverty simulation exercise to second ...
Lisa D'Affronte, Isabel Rambob, Darien Weatherspoon   +2 more
wiley   +1 more source

Buscando al enemigo inglés. Expediciones de guardacostas españoles al golfo del Darién, 1767-1768

Anuario de Estudios Americanos, 2018
El presente artículo tiene como finalidad analizar las rivalidades existentes entre España e Inglaterra por el control del Darién desde el siglo XVI hasta fines del XVIII.
Manuel Gámez Casado
doaj   +1 more source

New canopy legume species highlight liana gap sampling across Amazonian and Atlantic rain forests

TAXON, Volume 75, Issue 4, August 2026.
Abstract Lianas are a key component of the Neotropical flora, accounting for 10% of angiosperm richness and playing important ecological roles. However, the canopy preference of some species often leads to their underrepresentation in herbarium collections, thereby exacerbating Linnaean, Darwinian, and Wallacean shortfalls. The papilionoid legume genus
Andrés Fonseca‐Cortés, Cristiane Snak, Ruth Clark, Domingos Cardoso, Luciano Paganucci de Queiroz   +4 more
wiley   +1 more source

Dispersal and in Situ Speciation as Contributors to Plant Diversity in the Chocó Region: Insights From Inga Mill. (Leguminosae)

Journal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim To investigate the historical processes underlying the assembly of the flora of the Chocó region, with a focus on the relative contributions of dispersal and in situ speciation. Using Inga (Leguminosae) as a model lineage, we evaluate the origin and diversification of species present in the Chocó.
Kelly T. Bocanegra‐González, Kyle G. Dexter, Catherine Kidner, Jens J. Ringelberg, Rosalía Piñeiro, Audrey Farbos, Yani Aranguren‐Díaz, Rowan J. Schley, James A. Nicholls, R. Toby Pennington   +9 more
wiley   +1 more source

MARIPOSAS DEL PARQUE NACIONAL DARIÉN: NYMPHALIDAE, PAPILIONIDAE Y PIERIDAE (LEPIDOPTERA) DEPOSITADAS EN EL MUSEO DE INVERTEBRADOS G. B. FAIRCHILD, UNIVERSIDAD DE PANAMA

Tecnociencia, 2003
  Se presenta un listado de especies de las mariposas Nymphalidae, Papilionidae y Pieridae del Parque Nacional Darién (PND) que se encuentran depositadas en el Museo de Invertebrados G. B. Fairchild, Universidad de Panamá (MIUP).
Alonso Santos M., Roberto A. Cambra T
doaj  

La fallida colonia escocesa en el Darién (1698-1700): una historia entrelazada

Revista de Indias
Este artículo reinterpreta la fallida colonia escocesa de Nueva Caledonia (1698-1700) en el istmo del Darién desde una perspectiva de historia entrelazada.
Carmen Channing Eberhard, Vicente Pajuelo Moreno   +1 more
doaj   +1 more source

Topographic Barriers and Lowland Corridors Structure Gene Flow in the Chagas Vector Rhodnius pallescens Across the Isthmian Forests

Journal of Biogeography, Volume 53, Issue 7, July 2026.
ABSTRACT Aim Biogeographic processes can profoundly shape the connectivity and evolutionary potential of arthropod disease vectors. We investigated how Panama's ecological and topographic transitions structure populations of the kissing bug Rhodnius pallescens, the primary vector of the Chagas disease agent Trypanosoma cruzi in the region.
Juliana Hoyos, Natalia J. Bayona‐Vásquez, Azael Saldaña, Sonia Altizer, Troy J. Kieran, Vanessa Pineda, Kadir Gonzalez, Jose E. Calzada, Travis Glenn, Raissa Nogueira de Brito, Milixa Perea, Adelys Reina, Chystrie Rigg, John Paul Schmidt, Vanessa Vasquez, Susan Tanner, Julie Velásquez Runk, Nicole L. Gottdenker   +17 more
wiley   +1 more source

RIQUEZA Y ABUNDANCIA DE ANFIBIOS EN LOS BOSQUES DE CERRO PIRRE, PARQUE NACIONAL DARIÉN

Tecnociencia, 2015
Los objetivos de este estudio piloto fueron realizar un inventario sobre los anfibios de la región de Cerro Pirre en el Parque Nacional Darién y obtener información sobre su diversidad taxonómica y ecológica, y su estado de conservación.
Rafael Jr. Samudio, Ángel Sosa-Bartuano, Rogelio Samudio, Julieta Carrión de Samudio, Jorge Pino   +4 more
doaj