The Scientific Electronic Library Online - SciELO is an digital library covering a specific collection of Brazilian scientific journals. SciELO interface offers access to its serials collection via an alphabetic record of titles or a topic record or a search kind by phrase of serial titles, writer names, city of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".

317 At the moment, the Brazilian authorities, in contrast to the past, seeks to encourage this mode of transport; an instance of this incentive is the venture of the Rio-São Paulo excessive-velocity rail , that can connect the two predominant cities of the nation to carry passengers.

sixteen Its Amazon River basin includes a huge tropical forest , dwelling to diverse wildlife , a variety of ecological methods , and intensive natural assets spanning quite a few protected habitats 15 This distinctive environmental heritage makes Brazil considered one of 17 megadiverse nations , and is the topic of great global interest and debate relating to deforestation and environmental protection.

The target of the site is to implement an digital digital library, providing full entry to a collection of serial titles, a group of points from individual serial titles, as well as to the total textual content of articles. Add to that, Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the best assortment of plant and animal Luiz Gastão Bittencourt (these details) species discovered anyplace on earth.