Results 21 to 30 of about 2,024 (113)

Detection of in peripheral blood in two malaria-endemic areas in Panama

open access: yesTherapeutic Advances in Infectious Disease, 2022
Introduction: Studies conducted in 1984 demonstrated the presence of Mansonella ozzardi in the Darien and Colon provinces. Since then, there have not been further reports of this parasitic infection in Panama.
José Antonio Suarez   +9 more
doaj   +1 more source

Derrumbando el mito de la «selva mortífera»: análisis del papel de los intermediarios en el paso del Darién (frontera entre Colombia y Panamá)

open access: yesRevue Européenne des Migrations Internationales, 2023
A “green hell”; a “jungle that kills”: the semantics of political and media discourse hold the Darién jungle responsible and criminalise it as a central actor in migration.
Marilou Sarrut   +2 more
doaj   +1 more source

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

open access: yesInternational 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

Le Clézio dans les forêts du Darién avec les Emberá : une réjuvénation poétique

open access: yesRelief: Revue Électronique de Littérature Francaise, 2022
Entre 1970 et 1974, l’écrivain J.M.G. Le Clézio se rend à plusieurs reprises, à raison de six à huit mois à chaque fois, dans les forêts du Darién, à la frontière entre le Panama et la Colombie.
Simon Levesque
doaj   +1 more source

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

open access: yesLimnology 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   +10 more
wiley   +1 more source

El clado Gustavia (Lecythidaceae) en América Central: un nuevo registro de Gustavia sessilis y una clave para sus especies

open access: yesActa Botanica Mexicana, 2020
Antecedentes y Objetivos: Gustavia sessilis es un árbol neotropical perteneciente a la familia Lecythidaceae, hasta la fecha conocido únicamente de la región colombiana del Chocó. En este artículo, se registra por primera vez G.
Juvenal Enrique Batista Guerra   +1 more
doaj   +1 more source

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

open access: yesEuropean 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   +2 more
wiley   +1 more source

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

open access: yesTAXON, 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   +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)

open access: yesJournal 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   +9 more
wiley   +1 more source

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