Mostrando 10 resultados de: 17
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Land Degradation and Development(3)
Energy Procedia(2)
2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings(1)
Applied Energy(1)
Communications in Soil Science and Plant Analysis(1)
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Economía de la tierra y la energía(12)
Técnicas, equipos y materiales(6)
Comercio, comunicaciones, transporte(2)
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Ecología(2)
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A methodology for territorial distribution of CO <inf>2</inf> emission reductions in transport sector
ArticleAbstract: Greenhouse gas emission reduction is the pillar of the Kyoto Protocol and one of the main goals of tPalabras claves:EU energy policy, Kyoto protocol, Transport CO intensity 2, Weighted distributionAutores:Otero-Pastor I., Pérez-Martínez P., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusAssessment of soil erosion in karst regions of Havana, Cuba
ArticleAbstract: Only recently have erosion models begun to be used in research work in Cuba, specifically the USLE aPalabras claves:Climate Change, Cuba, Doline, Erosion model, Karst regions, Ponors, RunoffAutores:Febles-González J.M., Tolon-Becerra A., Vega-Carreño M.B., Xavier Bolívar Lastra-BravoFuentes:googlescopusCost-benefit analysis of changes in energy in building technology in Southeast Spain
ArticleAbstract: The changes in Spanish legislation on energy efficiency seek to set the basis for achieving EuropeanPalabras claves:Building energy regulations, Building parameters, Construction costs, Energy savings, Evolution of construction methods, Residential buildingsAutores:Fernández-Membrive V.J., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusDual effects of carbon in Red Ferralitic soils in the San José de Las Lajas Polje, Cuba
ArticleAbstract: Karst systems perform an important function in the global carbon cycle. Carbonate rocks contain thePalabras claves:Agricultural potential, karst, Landscape evolutionAutores:Febles Díaz J.M., Febles-González J.M., González Calvo T., Sotelo Pérez M., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusDinamic targets for the European Union biofuel goal for 2020
Conference ObjectAbstract: One of the European Union main goals of its energy policy is a 10% share of biofuels in fuel consumePalabras claves:biofuels, EU energy policy, territorial targetsAutores:Bienvenido-Barcena J., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusGood soils in extinction: Degradation of red ferralitic soils in Western Cuba
ArticleAbstract: Specialized literature continues classifying Red Ferralitic soil, or Rhodic Ferralsol in the World RPalabras claves:Dolines, erosion, karst, Oxisols, PoljesAutores:Febles-González J.M., Sobrinho N.M.B.A., Tolon-Becerra A., Vega-Carreño M.B., Xavier Bolívar Lastra-BravoFuentes:googlescopusEnergy qualification in buildings. the effect of changes in construction methods in the Spanish A4 climate zone
Conference ObjectAbstract: Spain has one of the highest energy consumption rates per GDP in the European Union, and the construPalabras claves:Almeria, Construction components, Energy certification, Energy efficiency, Technical Building CodeAutores:Fernández-Membrive V.J., Flores-Parra I., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusEvaluation of the Effects of Soil Depth on Microbial Activity in Three Agroecosystems in Venezuela
ArticleAbstract: The objective of this study was to determine the total organic carbon (TOC), basal respiration (BR),Palabras claves:Basal respiration, metabolic quotient, Microbial activity, microbial biomass carbon, soil health, Total organic carbon, VENEZUELAAutores:Cañizales-Paredes N., Ruiz-Dager F., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusRenewable energies in the EU energy policy: Model of territorial distribution of efforts to meet the strategic goal for 2020
Conference ObjectAbstract: First, we analyzed available data on renewable energy consumption and the share in the European UnioPalabras claves:Energy from renewable sources, EU energy policy, National overall targetsAutores:Bienvenido-Barcena J., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopusResilience of Red Ferralitic soils in the karst regions of Mayabeque Province, Cuba
ArticleAbstract: There is an ongoing global debate on soil degradation, its magnitude and agro-environmental impact,Palabras claves:erosion, Karst regions, polje, resilienceAutores:Botta G.F., Febles Díaz J.M., Febles-González J.M., Sobrinho N.M.B.A., Tolon-Becerra A., Xavier Bolívar Lastra-BravoFuentes:googlescopus