Results 51 to 60 of about 38,549 (234)

Revisiting the Andean butterfly Eryphanis zolvizora group (Lepidoptera, Nymphalidae) : one or several species? [PDF]

open access: yes, 2014
Eryphanis zolvizora (Hewitson, 1877) is a rare Andean endemic butterfly, described from Bolivia, which has been historically classified either as a unique species, or as part of a group of three allopatric species from Bolivia, Ecuador and Colombia.
Blandini, Patrick   +5 more
core   +3 more sources

Integrated Multidimensional Evaluation of Postharvest Quality and Physiopathologies in Seasonal Tropical Fruits: Linking Physicochemical, Sensorial, and Economic Loss Parameters

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Tropical regions exhibit remarkable environmental variability, resulting in high biodiversity and numerous fruit species with considerable nutritional and commercial potential. Despite this richness, many tropical fruits remain underexplored, particularly regarding their postharvest quality, phytosanitary status, and consumer perception.
Laura A. Valbuena-Gaona   +4 more
wiley   +1 more source

Experimental Analysis of Passenger Comfort with Variable Preloaded Rear Springs on a Low-Cylinder Motorcycle

open access: yesSensors, 2023
The present study contains an experimental analysis of the vibratory response in a low-cylinder engine motorcycle at varying suspension preloads. Three different speed bumps of varying heights were used to subject the motorcycle to different vibrations ...
Ronald Jiménez-Canoas   +3 more
doaj   +1 more source

Pest and Host Associations That Transcend Time: Assessing the Impact of Climate Change on Grape Berry Moth (Paralobesia viteana) and Its Hosts Vitis riparia and Vitis labrusca in North America

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
This study predicted the potential geographic distribution of GBM and two of its host plants, Vitis labrusca and Vitis riparia, across the United States (U.S.) and Canada in the current time and under two climate change scenarios (SSP2–4.5 and SSP5–8.5) and periods (2021–2040 and 2041–2060) using the Random Forest algorithm.
Jesús H. Gómez‐Llano   +3 more
wiley   +1 more source

Caracterización molecular de accesiones de Coffea arabica L. de Trujillo, Valle del Cauca, Colombia usando marcadores SSR

open access: yesRevista de Biologia Neotropical
Coffea arabica es una de las especies más importantes a nivel económico, al producir una de las bebidas más consumidas en el mundo. Este estudio evaluó molecularmente algunas de las variedades de café cultivadas en el departamento del Valle del Cauca ...
Daniel Gutiérrez   +3 more
doaj   +1 more source

Identificación de los problemas alimentarios de la población vulnerable de Cali: análisis de las cadenas de abastecimiento y de producción [PDF]

open access: yes, 2015
"Cali Come Mejor" es un proyecto destinado a promover políticas locales y/o regionales que contribuyan eficazmente a reducir las desigualdades, a mejorar el bienestar alimentario de las poblaciones urbanas y rurales vulnerables, estrechando los vínculos ...
Rippke, Ulrike, Temple, Ludovic
core  

Association Between Prophylactic Anti‐Seizure Medication and Early Post‐Traumatic Seizures: An International Observational Multicenter Study

open access: yesMedComm, Volume 6, Issue 12, December 2025.
Multicenter study: Data from 28 Pediatric Intensive Care Units (PICUs) across 15 countries in Asia, Latin America, and Europe. Key findings: – Incidence of EPTS: 23.1% of children with TBI developed early post‐traumatic seizures (EPTS). – Effectiveness of Prophylactic ASM: 9.6% of children who received prophylactic anti‐seizure medication (ASM ...
Jian Ji   +36 more
wiley   +1 more source

Patterns and Drivers of Tree Species Accumulation in Three Biodiversity Hotspots of Northwestern South America

open access: yesJournal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim This study aims to understand the relative importance of climatic anomalies since the Last Glacial Maximum (LGM) and regional biogeographic (evolutionary) features as drivers of local and regional tree species accumulation across three neotropical biodiversity hotspots in northwestern South America (Northwestern Amazon, Northern Andes and ...
Camilo Palacios‐Hurtado   +13 more
wiley   +1 more source

Experimental data on the photoelectrochemical oxidation of phenol: Analysis of pH, potential and initial concentration

open access: yesData in Brief, 2019
The data collected in the present work correspond to percentages of phenol degradation by means of photoelectrochemical oxidation (PEC). Also, the information related to the energetic and kinetic performance of this advanced oxidation process (AOPs) is ...
J.A. Villota-Zuleta   +4 more
doaj   +1 more source

Diversidad de líquenes Cortícolas en el bosque Subandino de la finca Zíngara (Cali, Valle del Cauca)

open access: yesRevista de Ciencias, 2011
El presente trabajo tuvo como objetivo contribuir al conocimiento de la diversidad de los líquenes del Valle del Cauca mediante un registro preliminar de estos organismos en el Bosque Subandino de la Finca Zíngara. Para esto, se seleccionaron cinco individuos de cinco especies de árboles (forófitos) y se identificaron las especies de líquenes presentes
Soto Medina, Edier Alberto   +1 more
openaire   +1 more source

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