The Scientific Digital Library Online - SciELO is an electronic library covering a specific assortment of renato franchi Brazilian scientific journals. SciELO interface supplies entry to its serials collection via an alphabetic listing of titles or a topic list or a search type 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".

317 At the moment, the Brazilian authorities, unlike the past, seeks to encourage this mode of transport; an example of this incentive is the venture of the Rio-São Paulo high-speed rail , that may join the two essential cities of the country to carry passengers.

sixteen Its Amazon River basin features a vast tropical forest , residence to diverse wildlife , a wide range of ecological methods , and extensive natural sources spanning numerous protected habitats 15 This unique environmental heritage makes Brazil one among 17 megadiverse countries , and is the subject of serious world interest and debate concerning deforestation and environmental safety.

The objective of the location is to implement an digital virtual library, providing full entry to a collection of serial titles, a group of points from particular person serial titles, in addition to to the complete textual content of articles. Add to that, Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the greatest collection of plant and animal species found wherever on earth.