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Geoparks in Brazil-strategy of Geoconservation and Development
(Springer, 2011-12-01)
Within the framework of the potential of geopark development and the interest of the geological community in creating new areas for geoconservation in Brazil, the aim of this contribution is to show the importance of ...
Análisis mensual de acumulación de biomasa y fijación de carbono en una plantación de Gmelina arborea Roxb. Los Chiles, Alajuela, Costa Rica.
(Instituto Tecnológico de Costa Rica, 2016)
The increase of the DBH and the total tree height, as well as the increase and accumulation of biomass, carbon and CO2-e were studied in a G. arborea plantation (1.3 years), during a eight month period in Los Chiles, Costa ...
Nonlinear electrostatic instabilities in the solar wind
(Blackwell Publishing Ltd, 2009)
It is well known that nonlinear electrostatic instabilities can be triggered in a plasma with streaming ion species in the presence of finite-amplitude Alfvén cyclotron waves. The instability occurs when the phase velocity ...
Fluoride bulk crystals: growthEncyclopedia of materials: science and technology
(Amsterdam: Elsevier, Sept. 2001, 2001)
Preliminares
(UNIVERSIDAD NACIONAL DE COLOMBIA, 1993)
Páginas preliminares con información sobre el comité editorial y la tabla de contenido
Contenido
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2002)
Tabla de contenido del presente número
Preliminares
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2001)
Páginas preliminares con información sobre el comité editorial y la tabla de contenido