Results 41 to 50 of about 4,958 (167)

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

open access: yesNordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos   +4 more
wiley   +1 more source

Clúster de Proteína Blanca: internacionalización económica del Valle del Cauca un análisis de empresas regionales

open access: yesAdministración & Desarrollo, 2021
El trabajo que se presenta a continuación tiene como objetivo mostrar los resultados alcanzados respecto a las condiciones administrativas, comerciales, financieras y de internacionalización de las organizaciones que integran los Clúster Proteína Blanca
Sandra Lucía Aguirre Franco   +2 more
doaj   +1 more source

Local Adaptation to Current but Not Future Climate in Seasonally Dry Tropical Forests: Population Genomic Evidence in a Neotropical Legume Tree

open access: yesEvolutionary Applications, Volume 19, Issue 8, August 2026.
ABSTRACT Neotropical seasonally dry biomes are amongst the world's most threatened ecosystems and are predicted to lose more biodiversity with climate change. The capacity of natural populations to respond to these changes depends on their genetic variation, but is poorly understood in most Neotropical seasonally dry forest species.
Francisco J. Velásquez‐Puentes   +6 more
wiley   +1 more source

Mapping Zika virus disease incidence in Valle del Cauca

open access: yesInfection, 2016
Geographical information systems (GIS) use for development of epidemiological maps in tropical diseases is increasingly frequently utilized. Here, we apply this technique to map the current Zika virus (ZIKV) outbreak in Colombia.Surveillance cases data of the ongoing epidemic of ZIKV in Valle del Cauca department and its capital, Cali (2015-2016), were
Alfonso J. Rodriguez-Morales   +12 more
openaire   +3 more sources

Effects of Volumetric Alterations of the Tongue Base on Craniofacial Growth in the Adult Minipig

open access: yesJournal of Morphology, Volume 287, Issue 7, July 2026.
Craniofacial growth is a continuous process that constantly adapts to environmental, physiological, and genetic factors. All of these factors induce alterations in soft tissues that directly impact the size and rate of growth of skeletal structures. In the present study, two conditions of volume alterations of the tongue base were induced in a Yucatán ...
Amylia Liu   +3 more
wiley   +1 more source

Recent Advances in the Use of Natural Deep Eutectic Solvents for Natural Product Sample Preparation: Focus on Purification, Characterization, and Sustainability

open access: yesJournal of Separation Science, Volume 49, Issue 7, July 2026.
ABSTRACT This review examines recent advances in the use of natural deep eutectic solvents (NaDES) for natural product sample preparation, with emphasis on extraction, purification, analytical compatibility, and sustainability. NaDES emerge as versatile, tunable, and biocompatible media that enhance the recovery and stability of diverse phytochemicals ...
Valeria Cedeño‐Fierro   +3 more
wiley   +1 more source

Social vulnerability shapes deep clinical phenotypes and brain health in aging and dementia across Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Adverse social conditions across the life course influence brain aging and dementia, yet their compounded impact on clinical phenotypes remains underexplored, particularly in Latin America, where social inequality and dementia burden are high.
Temitope Farombi   +36 more
wiley   +1 more source

Vocal Phenology of Forest Tinamous Along a Latitudinal Gradient: Effects of Daylength and Precipitation

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
Based on an analysis of eBird records, this study finds that the vocal patterns of tropical forest tinamous are primarily influenced by changes in daylength, with a secondary effect of precipitation. Birds sang more when days were longer or shorter than 12 h and during drier periods, especially in wetter regions.
Oscar Laverde‐R.   +3 more
wiley   +1 more source

Valle del Cauca

open access: yes, 2012
Contiene: Tasa de bilingüismo --- Valle del Cauca en relación con otros ...
Alonso Cifuentes, Julio César   +3 more
openaire   +1 more source

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