Social indicators and development planning

Includes bibliography

Retos en materia de empleo y respuesta de política en Argentina, Brasil y México

Incluye Bibliografía

Employment challenges and policy responses in Argentina, Brazil and Mexico

Includes bibliography

Systematics of spiny-backed treefrogs (Hylidae: Osteocephalus): An Amazonian puzzle

Spiny-backed tree frogs of the genus Osteocephalus are conspicuous components of the tropical wet forests of the Amazon and the Guiana Shield. Here, we revise the phylogenetic relationships of Osteocephalus and its sister group Tepuihyla, using up to 6134 bp of DNA sequences of nine mitochondrial and one nuclear gene for 338 specimens from eight countries and 218 localities, representing 89% of the 28 currently recognized nominal species. Our phylogenetic analyses reveal (i) the paraphyly of Osteocephalus with respect to Tepuihyla, (ii) the placement of 'Hyla' warreni as sister to Tepuihyla, (iii) the non-monophyly of several currently recognized species within Osteocephalus and (iv) the presence of low (<1%) and overlapping genetic distances among phenotypically well-characterized nominal species (e.g. O. taurinus and O. oophagus) for the 16S gene fragment used in amphibian DNA barcoding. We propose a new taxonomy, securing the monophyly of Osteocephalus and Tepuihyla by rearranging and redefining the content of both genera and also erect a new genus for the sister group of Osteocephalus. The colouration of newly metamorphosed individuals is proposed as a morphological synapomorphy for Osteocephalus. We recognize and define five monophyletic species groups within Osteocephalus, synonymize three species of Osteocephalus (O. germani, O. phasmatus and O. vilmae) and three species of Tepuihyla (T. celsae, T. galani and T. talbergae) and reallocate three species (Hyla helenae to Osteocephalus, O. exophthalmus to Tepuihyla and O. pearsoni to Dryaderces gen. n.). Furthermore, we flag nine putative new species (an increase to 138% of the current diversity). We conclude that species numbers are largely underestimated, with most hidden diversity centred on widespread and polymorphic nominal species. The evolutionary origin of breeding strategies within Osteocephalus is discussed in the light of this new phylogenetic hypothesis, and a novel type of amplexus (gular amplexus) is described. © 2013 The Norwegian Academy of Science and Letters.

A concordância verbal na língua falada na região noroeste do Estado de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O lúdico e seus desdobramentos na poesia de Jacques Prévert e Mario Quintana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Concordância verbal e variação: um estudo descritivo-comparativo do português brasileiro e do português europeu

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Modelagem e simulação de sistemas de geração de energia para o setor de petróleo e gás

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relembrando a Estória de Kaspar Hauser

Com base na teoria piagetiana, enfocando as relações pensamento e linguagem, esse artigo tenta traçar um paralelo entre Kaspar Hauser – personagem do filme “Jeder für sich und Gott gegen alle” dirigido pelo cineasta alemão W. Herzog – e L. F., garoto cego de nascença, com 10 anos, que cresceu “abandonado”, entregue a seus próprios recursos e que só começou a freqüentar escola aos 8 anos de idade.

Variação e gramaticalização no uso de preposições em contextos de verbos de movimento no português brasileiro

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A realização do objeto direto anafórico em línguas românicas: um estudo sincrônico no português e no espanhol

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

High Levels of Diversity Uncovered in a Widespread Nominal Taxon: Continental Phylogeography of the Neotropical Tree Frog Dendropsophus minutus

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Recuperação de áreas degradadas através de sistemas agroflorestais: a experiência do Projeto Agrofloresta, sustento da vida

PETROBRAS started in 2003 the implantation of agroforestry systems as an alternative to recuperate degraded areas at Oiteirinhos Farm, of its property, located in the biggest terrestrial field of oil of Brazil, between the cities of Carmópolis and Japaratuba, at Sergipe. The project, idealized by the geologist Ismael Quirino Trindade Neto and called Agrofloresta, sustento da vida, has the model of agroforestry systems developed by Ernst Götsch as technical and theoretical references, which joins agricultural cultures with forest species. In this direction, it was evidenced that the practices adopted in the SAFs allow to join recovery, conservation and production, as it follows the biodiversity and the dynamics of the natural processes as basic principles of the practices adopted. Including social inclusion and economic return, the project expands the environmental aspect, turning into an action focused in sustainable development.

A variação entre ter e haver em construções existenciais na fala e na escrita da variedade riopretense

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)