Results 11 to 20 of about 139,460 (226)

Cambios en las habilidades de coordinación visomotriz y percepción visual posterior al entrenamiento con una herramienta tecnológica en niños de 5 y 6 años

open access: yesEdutec, 2020
A pesar de la incursión de las TIC en el ámbito educativo, la escuela aún no ha logrado armonizar completamente la enseñanza y la tecnología, por lo cual las metodologías tradicionales se imponen para el entrenamiento de habilidades, por ejemplo ...
Amparo López-Higuera   +9 more
doaj   +1 more source

Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on the islands of San Andres and Providencia, Colombia, with an updated taxonomic key to iceryine scale insects of South America [PDF]

open access: yes, 2012
The multicicatrices fluted scale, Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Coccoidea: Monophlebidae) is reported from the islands of San Andres and Providencia, Colombia, as a recent invasive species.
Gullan, Penny   +2 more
core   +2 more sources

Integrated ecological modelling for decision support in river management: a lowland river case study (Cauca river in Colombia) [PDF]

open access: yes, 2010
Several practical concepts and software systems have been recently developed in the issue of environmental decision support. However, the application of ecological modelling approaches that integrate hydrodynamic, physical-chemical, and biological ...
Galvis, Alberto   +2 more
core   +1 more source

Extent, characteristics and policy applications of Key Biodiversity Areas

open access: yesBiological Reviews, EarlyView.
ABSTRACT A global standard for the identification of Key Biodiversity Areas (KBAs) was published 10 years ago to provide a unified set of criteria for identifying ‘sites of significance for the global persistence of biodiversity’. We review the initiative's origins, the KBA identification process, characteristics of the current network, threats, policy
Stuart H. M. Butchart   +57 more
wiley   +1 more source

Sexualidad, alcohol y sustancias psicoactivas en relación con el embarazo no deseado en universitarios.

open access: yesHacia la Promoción de la Salud, 2020
Objetivo: determinar la relación entre sexualidad, consumo de alcohol, consumo de sustancias psicoactivas y embarazo no deseado en estudiantes universitarios Métodos: estudio descriptivo de corte transversal con intención analítica.
María Virginia Pinzón Fernández   +5 more
doaj   +1 more source

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

FXTAS and the Spectrum of FMR1 Premutation‐Associated Phenotypes in Latin America: A Scoping Review

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Fragile X–associated tremor/ataxia syndrome (FXTAS) is a late‐onset neurodegenerative disorder caused by FMR1 premutation expansions (55–200 CGG repeats). Although well described in populations of predominantly European ancestry, FXTAS remains poorly characterized in Latin America due to limited awareness, restricted access to ...
Amy Schmidmajer   +6 more
wiley   +1 more source

Prohibited Plants: Converging Sustainability Transitions and Local Development in ‘Left‐Behind Places’

open access: yesSustainable Development, EarlyView.
ABSTRACT This paper examines the relationship between sustainability transitions and local development through the case of Colombia's medicinal cannabis industry. It highlights how neglecting place‐specific needs and development expectations can hinder equitable transitions and reinforce existing socio‐economic disparities.
Diana Morales, Mónica Ramos‐Mejía
wiley   +1 more source

Is Technological Heterogeneity the Key to Sustainable Coffee Production Efficiency?: A Latent Class Frontier Analysis in the Traditional Coffee Region of Colombia

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Coffee producers deal with uncertainty due to high volatility in coffee prices. To navigate these challenges, producers must balance the tradeoff between higher yield and better quality utilising heterogeneous technologies, such as intensive production methods and environmental management practices.
Orlando Rodríguez   +2 more
wiley   +1 more source

Una formación académica descontextualizada para educadores musicales

open access: yesPlumilla Educativa, 2021
Se analizó la evolución y coherencia de los planes de estudio del programa Licenciatura en Música de la Universidad del Cauca, en relación con las necesidades del contexto y sus vínculos con la música y cómo en la estructura curricular del programa, se ...
Jesús Edgardo Martínez   +5 more
doaj   +1 more source

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