Since the AC-DC conversion is widely spread in power sources, this work proposes a novel strategy of multi-pulse topologies, associated to the half-controlled boost-based rectifier, which has the follows main advantages: ...

Since the AC-DC conversion is widely spread in power sources, this work proposes a novel strategy of multi-pulse topologies, associated to the half-controlled boost-based rectifier, which has the follows main advantages: ...

This article assesses the state of the agrarian sector and the composition of the Chilean agrarian elite during the first half of the nineteenth century, a rather unexplored period in Chile's agrarian historiography. We ...

Environment and Behavior is a leading international journal that publishes research examining the relationships between human behavior and the built and natural environments since 1969. Motivated by its half-century ...

Colombia connected to the international trade through goods import and export during the second half of the 19th century. Regular communications among wholesale importers and foreign firms show they were well connected and ...

The success of private pension systems to provide old-age security is mainly a function of continuous individual pension contributions linked to formal employment. Using a rich longitudinal dataset from Chile and employing ...

The text intends to figure out the issue about potential differences between the traditional political Colombian parties during the first half of the XX century. The authors argue that, indeed, there were substantial ...