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Variations in UV radiation in Chile
(1995)
The first observation of UV global radiation in Chile with a portable multichannel radiometer are reported. Four UV wavelengths are included: 305, 320, 340 and 380 nm. Observation latitudes spanning from 18° to 53 °S allow ...
Prácticas de lectura y escritura mediadas por las TIC en contextos educativos ruralesReading and writing practices through ICT in rural education context
(Universidad de San Buenaventura - CaliDocumento USBDocumentos USBCali, 2017)
Reduced neurobehavioral functioning in agricultural workers and rural inhabitants exposed to pesticides in northern Chile and its association with blood biomarkers inhibition
(BMC, 2020)
Background Previous biomonitoring studies have shown that people in the rural population of Coquimbo, the major agricultural area in northern Chile are being occupationally and environmentally exposed to organophosphate/carbamate ...
The collection of non-timber forest products by rural women in southern Chile: reshaping the tension between local and global
(Universidad de Santiago de Chile, 2017)
The collection of non-timber forest products (NTFP) is an ancient activity, whereby rural communities obtain resources for different uses, mainly food and medicines. One of the main NTFP collected is wild mushrooms. Today ...
Evaluación de los modelos de gestión de proyectos rurales de agua potable y saneamiento básico implementados en los llanos de Colombia
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Minas, 2018-01-01)
Esta investigación busca diagnosticar los modelos de gestión de proyectos rurales de agua potable y saneamiento básico utilizando tres niveles de gobierno en la Orinoquia Colombiana. Se recolectaron 200 proyectos provenientes ...
Reflexões sobre a terra rural sob a acumulação flexível: o caso da região cafeeira de coatepec, veracruz, méxico
(Universidad Nacional de Colombia, Facultad de Ciencias Humanas, Departamento de Geografía, 2008)
Este documento oferece uma discussão sobre as mudanças territoriais feitas na região cafeeira de Coatepec, Veracruz, causado pela reestruturação do mercado internacional de alimentos e a modificação das políticas agrícolas ...