Results 31 to 40 of about 36,488 (227)
Hydroelectric centrals’ impact on territorial sustainability: analysis in southern Colombia
This study evaluates sustainability in the Huila Department in southern Colombia following the construction of two hydroelectric plants. This evaluation is based on the Sepúlveda (2008) sustainability analysis model, which is especially suited to Latin ...
Ramírez Duván +1 more
doaj +1 more source
INTRODUCCION: caracterización de los pacientes con abdomen en un centro de referencia de cuarto nivel en la ciudad de neiva, colombia entre los años 2014 al 2018.
Rolando Medina-Rojas +2 more
doaj +1 more source
Un estudio de la dinámica del péndulo no lineal
En este trabajo estudiamos la dinámica del péndulo no lineal, el cual consta de una partícula de masa m unida al extremo de una cuerda inextensible de longitud l.
Francis Armando Segovia Chaves +1 more
doaj +1 more source
El artículo develó los resultados de un diagnóstico preliminar acerca de la formación ambiental que tienen estudiantes y egresados de las licenciaturas que oferta la Universidad Surcolombiana ubicada en el departamento del Huila, Colombia.
Jorge Antonio Flórez Cabrera +2 more
doaj +1 more source
Identifying environmental drivers of fungal non-pollen palynomorphs in the montane forest of the eastern Andean flank, Ecuador [PDF]
Samples taken from sedimentary archives indicate that fungal non-pollen palynomorphs (NPPs) can be used to provide information on forest cover, fire regime, and depositional environment in the eastern Andean flank montane forest of Ecuador. Within the 52
Gosling, William D. +2 more
core +5 more sources
El sector cafetero en Colombia representa cerca del 15 % del PIB agropecuario, constituyéndose como un eje estratégico de la economía nacional. No obstante, enfrenta limitaciones significativas en su gestión administrativa y planificación productiva ...
Ingrid Lorena Rodríguez Mendez +4 more
doaj +1 more source
Vegetation is a fundamental element for the maintenance of macroinvertebrates functional diversity and, therefore, essential to aquatic trophic net preservation, being particularly relevant in threatened ecosystems such as tropical dry forests.
José A. Cuéllar-Cardozo +1 more
doaj +1 more source
Keeping watch over Colombia’s slumbering volcanoes [PDF]
The Volcanological and Seismological Observatories of Manizales, Pasto and Popayan (Colombian Geological Survey) monitor and study the active volcanoes of Colombia using seismological, geodetic, geochemical and other techniques.
BATTAGLIA, MAURIZIO +5 more
core +1 more source
Hipercalciuria significativa con desenlace inesperado
Introducción: la osteoporosis es el trastorno endocrino óseo más prevalente en adultos mayores y genera a nivel mundial una gran morbimortalidad. Las causas secundarias en hombres representan entre el 50?% y el 80?% de los casos.
Alejandro Pinzon Tovar +4 more
doaj +1 more source
Nur77 Is Associated With Polyfunctional Properties in Virus‐Specific Human CD8+ T Cells
Nur77 is associated with a TCF‐1+ memory‐like, polyfunctional profile in virus‐specific human CD8+ T cells across acute‐resolved, vaccinated, and chronic viral infections, and its pharmacologic modulation in vitro enhances the functionality of dysfunctional HIV‐ and HBV‐specific CD8+ T cells in chronic co‐infections. ABSTRACT Human CD8+ T cells undergo
Fabiola Martel +14 more
wiley +1 more source

