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The Scientific Digital Library On-line - SciELO is an digital library protecting a particular assortment of Brazilian scientific journals. SciELO interface supplies access to its serials collection through an alphabetic checklist of titles or a topic list or a search kind by word of serial titles, publisher names, metropolis of publication and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".

The Klefer objective of the location is to implement an electronic virtual library, offering full entry to a set of serial titles, a collection of issues from individual serial titles, in addition to to the full text of articles. Add to that, Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the greatest assortment of plant and animal species found anywhere on earth.

There's horseback driving and wildlife watching in the Pantanal, kayaking flooded forests within the Amazon, ascending rocky cliff tops to panoramic views, whale watching off the coast, surfing stellar breaks off palm-fringed beaches and snorkeling crystal-clear rivers or coastal reefs - all are part of the good Brazilian expertise.

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

317 At present, the Brazilian authorities, not like the previous, seeks to encourage this mode of transport; an instance of this incentive is the challenge of the Rio-São Paulo high-velocity rail , that can join the two fundamental cities of the country to hold passengers.