Major roads can reduce bat abundance and diversity over considerable distances.To mitigate against these effects and comply with environmental law, many European countries install bridges, gantries or underpasses to make roads permeable and safer to cross.However, through lack of appropriate monitoring, there is little evidence to support their eff
The maintenance of behavioral change over the long term is essential to achieve Fort Worth Western Hat copyright - Various Colours public health goals such as combatting obesity and drug use.Previous work by our group has demonstrated a reliable shift in preferences for appetitive foods following a novel non-reinforced training paradigm.In the curr
The objective of this study is to answer the criticism to the CAPM based on findings that the Scissor market portfolio is far from the efficient frontier.We run a numeric optimization model, based on Brazilian stock market data from 2003 to 2012.For each asset, we obtain adjusted returns and standard deviations such that (i) the efficient frontier