SciELO
The Scientific Digital Library Online - SciELO is an electronic library masking a specific assortment of Brazilian scientific journals. 317 At the moment, the Brazilian government, in contrast to the previous, seeks to encourage this mode of transport; an instance of this incentive is the project of the Rio-São Paulo excessive-pace rail , that can connect the two principal cities of the country to carry passengers.

The states and the federal district may be grouped into areas: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and they do not have any specific type of government.

SciELO interface gives access to its serials assortment through an alphabetic list of titles or a topic record or a search form by phrase of serial titles, writer names, city of Luiz Gastão Bittencourt (mouse click the following post) publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".