South America
South America & the Amazon
... Other highlights include 14-day small ship Amazon River voyages between Ft. Lauderdale and Manaus, that include an overnight stay in Manaus or our Andes & South America sailings with an optional ...
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Malaria vectors in South America: current and future scenarios
... The link between future scenarios under climate change effects and Amazonian savannization process has long been recognized [31, 32]. During a savannization process, Amazonian tropical evergreen forests would be replaced ...
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Assessment of Geothermal Resources of South America - A New Look
... Compilation of data sets on subsurface temperatures, heat flux, thermal spring discharges and geotectonic characteristics of subsurface strata constitute essential steps in assessments of geothermal resources. ...
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A mid-Holocene climate reconstruction for eastern South America
... in South America are particularly sparse if compared to records from other locations in the North- ern Hemisphere and with those from the LGM (see, ...
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The nature of the rainfall onset over central South America
... tropical South America were further analyzed by defining the following three regions: norwthwestern Amazon (NWA, 65° W-70° W, 4° S-7° S), central Brazil (CB, 50° W-60° W, 12° S-18° S), and southeastern ...
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Systematics of the Oswaldoi Complex (Anopheles, Nyssorhynchus) in South America
... Plasmodium vivax infection was detected in one mo- lecularly confirmed An. oswaldoi B specimen (of 361 posi- tive mosquitoes) collected in Putumayo, Colombia [13]. However An. oswaldoi s.l. has also been incriminated in ...
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Recent Crustal Deformation in West-Central South America
... Multiple satellite passes with different observation geometries can be used to recover more than one component of deformation (Chapters 2 and 3), and if enough data is available, the 3-D deformation field can be ...
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Predictive Map of Geoelectric Sections of North and South America
... Abstract Predictive maps of geoelectric sections (GES) of North and South America are constructed. The GES maps are capable of increasing the accuracy of electromagnetic field calculations in the VLF − LF − ...
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Toward continental hydrologic–hydrodynamic modeling in South America
... In South America, for example, several previous studies suggested that lateral water fluxes in large lowland rivers should be resolved using hydrody- namic routing ...
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On the Role of Contagion Effects in Total Reserves in South America
... several periods of volatility, the orders of magnitude of which are greater than those in the other countries, by the order of magnitude of the Brazilian reserves. This volatility in part depends on the aid that this ...
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The Marouini River Tract and Its Colonial Legacy in South America
... The Marouini River was not formally surveyed until 1888 when Henri Condreau, a noted French explorer in South America, published an account of his journey. He indicated nothing that could resolve the ...
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Breeding Malting Barley under Stress Conditions in South America
... Malting barley breeding started in 1920 (A���� 1995) based on the selection of introduced barley cultivars best adapted to Brazilian conditions. Crossing began in the 1950’s. Brahma and Antartica brewing industries began ...
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Fishtail Projectile Points from South America: The Brazilian Record
... The projectile points known as Fishtail or Fell represent a specific design associated with the ear- liest hunter-gatherers of the Pleistocene-Holocene transition in South America. Brazil was tradi- ...
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Educational Technology and Teacher Education: Barriers and Gates in South America
... ditions in the United States, Europe, and South America. If in the Anglo-Saxon tradition the connection between the reality of “instruction” and the scientific knowledge that comes from its study can be ...
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Characteristics of the equatorial electrojet current in the central region of South America
... Rigoti et al. (1999) described the characteristics of the EEJ from an array of 29 vector magnetometers in N-NE Brazil from November 1990 to March 1991. Arora et al. (1993) and Doumouya et al. (1998) described similar re- ...
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Tour Leading in South America: Factors Associated with Job Outcomes.
... Study results also bring policy insights. Of especial concern is the high levels of stress that TLs experience at border crossings given that most TLs were operating in the Mercosur region, which alliance is supposed to ...
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Oroya fever and verruga peruana: Bartonelloses unique to South America
... of South America, and afflicted populations are typically indigent and lack ready access to transportation, modern means of communication, and ...of South America is achievable and clearly ...
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Tropospheric Circulation Variability over Central and Southern South America
... Combined Empirical Orthogonal Function Analysis of low-level atmospheric circulation after fil- tering the synoptic scale was performed for the period 1981-2006 over Central and Southern South America. ...
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Energy Integration in South America Region and the Energy Sustainability of the Nations
... The political and economic changes on the continent, in the 21th century turned, once again, the landscape of energy integration in the region. First, the election of heads of state of the Left parties made to gather ...
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The ecological value of long-term studies of birds and mammals in Central America, South America and Antarctica
... Recent syntheses of long-term studies of animals have fo- cused largely on studies conducted in Africa, Australia, North America, and Europe [2, 21]. Long-term studies have also been an integral part of ecological ...
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