In order to explore a set of methods to analyze the structure of Lift-Drag Combined-Type Vertical Axis Wind Turbine (LD-VAWT), a small LD-VAWT was designed according to the corresponding Standards and General Design Requirements for small vertical axis wind turbines.The finite element method was used to click here calculate and analyze the static m
Today our planet is threatened by climate change, degradation of fertile puffy spa headband soil (food insecurity), depletion of fossil fuel a combined by greenhouse gas emissions.The persistency of these problems forces scholars finding better solutions.Biochar becomes the prominent material to secure climate change by carbon sequestering, food se
Addressing the large, complex issue of influences that urbanization can have on the environment, requires first of all, some borstlist självhäftande general considerations on the interferences between the urban law and the environmental law.The urban law investigates and regulates the affecting and planning of the urban space.Therefore, this type
The design of a new territorial organization of the State was one of the main elements of friction during the Transition to Democracy in Spain.For this reason, the genesis of the current State of Autonomies was regarded with interest by the US Government.In Washington there was a concern that a lack guerlain ideal cologne of agreement on this subje