[PDF] Top 20 Estud. av. vol.22 número64 en a07v2264

... From the start, however, many scientists, especially those from the tropics, disputed the “tropical diseases” designation, because it implicitly denoted some sort of biogeographic curs[r] ... See full document

... Studies at numerous Brazilian reservoirs, both in the southeast (Santana, Vigário and Lages) and in the Amazon (Tucuruí, Samuel and Balbina), have demonstrated how mercury associated w[r] ... See full document

... The work of the National Waters Agency deserves to be pointed out regarding improvement of the quality of the water of Brazilian rivers. In 2001, ANA introduced the Hydrographic Basins Purification Program (Prodes). Also ... See full document

... In the semi-arid region the majority of climate change scenarios are a sign that, with the increase in temperature, the increase in evaporation of bodies of water and, consequently, fl[r] ... See full document

... The control that the SACZ and the low level jet east of the Andes (SALLJ) have on intraseasonal and interannual scales can be observed in the frequency of intense rain events, associa[r] ... See full document

... Urban waters encompass the water supply system and sanitary sewage, urban drainage and river and stream flooding, the management of total solids, with the goals of public health and en[r] ... See full document

... Based on these data the future tendencies for 4 water user sectors with greatest dynamic and conflict potential are analyzed: irrigated agriculture, energy generation, navigation and b[r] ... See full document

... Water conservation in the form of demand management should also be encouraged in industry, pressing for the adoption of modern industrial processes and washing systems with lower water[r] ... See full document

... A BSTRACT - the tietê/Jacaré watershed is one of the units of management of water resources of são Paulo state. são Paulo state has 22 units of management of water resources. a study on the characteristics of the ... See full document

... While the Transposition Project proposes the supply of only twelve million people (mostly inhabitants of the great Northeastern capitals which already have water supply), for half [r] ... See full document

... A hegemonia da Casa, como era cari- nhosamente conhecida a editora, esten- deu-se até o começo dos anos 1960, em parte impulsionada pela intimidade que José Olympio tinha com Getúlio V[r] ... See full document

... Later, the Water Resources Master Plan for the Velhas Riverbasin, a tributary of the S ã o Francisco, not only incorporated the concept of ecological flow, but proposed the use of biol[r] ... See full document

... 2) Water cycle in the planet – theoretical and methodological aspects. It addresses the origin of water in the planet, the hydrological cycle, with emphasis on the main pha[r] ... See full document

... The second part consists of essays written by scholars that have been invited by the journal to bring forth the reflections on the same problem to the national sphere.. Such problem is[r] ... See full document

... Amorim school used the celebrations on March 22 – Water’s Day – to commemorate that fact. Everything was well organized, since more than ten years ago the school established an environmental education undertaking ... See full document

... Naturally, this may be applied to the ever-reviving ancient Hebrew history, to the Roman world resumed as a fascist symbol, to religious conflicts that spread across European nations i[r] ... See full document

... Located in downtown Belo Horizonte, Asmare is in charge of the collection, selection, pressing and trading of 421 tons, which are added every month to an average 52 tons that come from[r] ... See full document

... Significantly, at the moment of the peace of Brest-Litovsk, the struggle of the young soviet Russia against the aggression of the German imperialism is by Lenin compared to the struggl[r] ... See full document

... In Japan, intensive foresting programs in the hills, for the creation of forest cooperatives and for the protection of the vegetation, reduced floods in the lowlands and the damages to[r] ... See full document

... It is impossible to present here the case of Carlo Antoni, of the preface of La lotta contro la ragione, of April 1942, in which he relates the idea of the nation and the origins of hi[r] ... See full document