The purpose of this paper is to carry out an updated energy Life-Cycle Assessment of soybean biodiesel produced in the Pampean region of Argentina and to analyze the influence of different tillage systems on the Energy ...

Maximizing yields is opposed to the goal of minimizing the use of inputs. In the context of system rationalization, the addition of non-economic parameters in the decision making and the magnitude of eucalyptus plantation ...

Las celdas solares de perovskita (PSC por sus siglas en inglés) son objeto de estudio en el campo de las energías renovables gracias a sus elevadas eficiencias de fotoconversión. En este trabajo se presenta el análisis de ...

In the long run, all fossil energy, such as oil, natural gas, coal, and radioactive material, will run out. Within a horizon of one or two centuries, all energy must come from renewable sources. The concept of sustainable ...

This research will determine the energy balance of the production of bioethanol from the CCN-51 cocoa mucilage using the methodology of EROI (energy returned on energy invested), making a study of the energy expenditure ...

Se realizó un estudio de tres años sobre bioetanol base de almidón de maíz en la planta de Villa María, Córdoba. El estudio se centró emisiones de efecto invernadero, y huella hídrica y la tasa de retorno de energía EROI ...

Microalgae are a source of biomass that has aroused the interest of the bioenergy industry due to its sustainability potential and maximum use of different abundant natural resources. This research proposes an energy-economic ...