Rubem Braga: a simbiose jornalística e literária

Pós-graduação em Letras - FCLAS

Homologia singular

Pós-graduação em Matemática Universitária - IGCE

Avaliação da deslignificação com oxigênio utilizando residual da planta química do dióxido de cloro do licor branco oxidado

Pós-graduação em Engenharia Mecânica - FEG

Os dilemas da sociedade punitiva: reflexões sobre os debates em torno da sociologia da punição

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

A educação municipal e a relação público X privado: um estudo de caso em Fernão - SP

Pós-graduação em Educação - FFC

A utilização de tecnologia na formação de professores: o programa de educação continuada PEC-Formação universitária do campus da Unesp em Marília/SP - um estudo de caso

Pós-graduação em Educação - FFC

The invisible face of child labour in Latin America and the Caribbean

Child labour has a gender bias related to the dominant stereotypes regarding gender roles. While out-of-home paid work is carried out predominantly by boys, girls bear the greater burden in unpaid domestic tasks, whether in their own homes or the homes of others. Boys are more exposed to the risks of being out on the street and find it more difficult to combine work and education. For girls it may be easier to reconcile the spheres of work and education, but they suffer costs that remain hidden and that reinforce their disadvantages throughout the life cycle. On the one hand, they are marked by the assumption that the burden of the care economy is entirely their responsibility, which determines future labour prospects. Indeed, even when girls show greater educational achievement, their occupational options are more limited. On the other hand, girls are exposed to risk within the household, where overexploitation, maltreatment and abuse are as frequent as they are unpunished.

Competition and complementarity between road and rail transport in the carriage of freight

A seminar on competition and complementarity between road and rail transport in the carriage of freight was conducted at ECLAC Headquarters on 6-7 November 2001. The seminar was attended by experts on transport matters from a range of countries, and their presentations covered the current state of integration of transport in countries like Argentina, Brazil, Chile and Mexico. Also in attendance was an expert from Central America, who spoke about modal integration of freight transport in that region. Three round-table discussions were held with the participation of representatives of the trucking and rail sectors, drawn from both the private and public spheres.

O processo de reestruturação produtiva nas indústrias de Catanduva – SP

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Compacts for Equality: Towards a Sustainable Future

The document which ECLAC presents on this occasion explores further the theme of equality addressed at the two previous sessions of the Commission, in Time for Equality: Closing Gaps, Opening Trails (2010, Brasilia), and Structural Change for Equality: An Integrated Approach to Development (2012, San Salvador). The document prepared for the thirty-fifth session, entitled Compacts for Equality: Towards a Sustainable Future, discusses the two major challenges to development in Latin America and the Caribbean today: to achieve greater equality and to make development sustainable for future generations. The various chapters examine the social, economic, environmental and natural resource governance constraints on sustainability, as well as the challenges associated with strategic development options. They also further explore the equality approach developed by ECLAC at previous sessions, treating the world of work as a key arena. Consumption is analysed as it relates to the economic, social and environmental spheres, highlighting its potential to increase well-being as well as its problematic externalities in terms of environmental sustainability, the fiscal covenant and the production structure, among others. The dynamics existing between production structures and institutions are explored, drawing attention to ways in which the efficient organization of institutions can help to maximize contributions to development. The document concludes with a set of medium- and long-term policy proposals that need to be enshrined in social covenants and policy instruments for implementing, in a democratic context, the policies and institutional reforms that the Latin American and Caribbean countries need to resolve the dilemmas they face at the current crossroads.

Diferenciação de osteoblastos cultivados sobre superfícies de titânio modificados por irradiação com laser Yb: YAG pulsado de alta potencia

Pós-graduação em Reabilitação Oral - FOAR

Latin America and the Caribbean in the World Economy 2014: Regional integration and value chains in a challenging external environment

The 2014 edition of Latin America and the Caribbean in the World Economy: Regional integration and value chains amid challenging external conditions has four chapters. Chapter I examines the main features of the international context and their repercussions for world and regional trade. Chapter II looks at Latin American and Caribbean participation in global value chains and confirms that the region, with the exception of Mexico and Central America, has only limited linkages with the three major regional value chains of Asia, Europe and North America. This chapter also looks at how participation in value chains may contribute to more inclusive structural change, by analysing three core microeconomic aspects. Chapter III identifies various spheres in which regional integration and cooperation can help strengthen production integration between the economies of Latin America and the Caribbean. The fourth chapter explores the intra- and extraregional trade relations of the countries of the Caribbean Community (CARICOM) and considers how to strengthen production integration in the subregion by taking advantage of linkages beyond trade and building on commercial and production complementarities among the members. The chapter also reviews the differences between the countries in terms of income, population and production and export structure, in a context of marked macroeconomic vulnerability.

O desenvolvimento psíquico na idade de transição e a formação da individualidade para-si: aportes teóricos para a educação escolar de adolescentes

Pós-graduação em Educação Escolar - FCLAR

Indicadores socieconômicos e criação de áreas naturais protegidas em Minas Gerais

Nature Protection Areas (NPA) are important in the modern world, although still created with no well-defined criteria, overall in state and municipal spheres. In addition, there are no consistent information on the existence or factors that influence the creation and distribution of these areas. The present work had the objectives of identifying the Nature Protection Areas in Minas Gerais, Brazil, considering the municipalities and their mesoregions; perform a space-temporal analysis of the NPAs in Minas Gerais; relate the existence of NPAs with the Municipal Human Development Index (MHDI) and the municipal Gini Index (GI); relate the existence of NPA with the space-temporal and population density of each municipality; relate the Gross Domestic Product (GDP) with the presence of NPAs; relate the existence of NPAs with the occurrence of preservation areas in municipalities within the Atlantic Forest Biome; and verify the influence of the Ecological Sales and Services Tax (Ecological ICMS) institute over the creation of municipal NPAs in Minas Gerais. To reach these objectives, we researched databases, governmental websites, contacted managers and sent questionnaires to the 853 municipalities of Minas Gerais. After tabulating the data, statistical tests were applied to verify possible correlations. The results showed that the state has 9.26% of its territory protected, with the predominance of units of Sustainable Use, especially Environmental Protection Areas, which constitute 69.9% of this area. Only 1.96% of the territory are protected by Integral Protection (IP). We found no correlation between MHDI and the presence of NPAs. However, we verified that municipalities with IP units present higher GI when compared to the others, suggesting that the presence of this conservation unit (CU) model may be associated to social inequality. The results also showed a higher concentration CU in regions that use little of its natural resources as main economic basis and in municipalities with higher GDP. We also registered a positive correlation between the size of the municipalities, of the mesoregions, preserved area of the Atlantic Forest and population density. The Ecological ICMS did not contribute for a better IP in the state and, currently, does not represent an incentive to the creation of CU in Minas Gerais, even in the case of Environmental Protection Areas. This work registered a high degree of vulnerability if the protection system in this state, based on low restriction conservation units.

Inovação do método MIA-QSAR: aplicação para doenças tropicais negligenciadas

Multivariate image analysis applied to the quantitative structure-activity relationships (MIA-QSAR) is a 2D QSAR technique that has been presenting promising outcomes for the development of new drug candidates, due to its simplicity, rapidity and low cost. In this way, the present study aims at introducing, consolidating and improving the new dimensions named aug-MIA-QSAR and aug-MIA-QSARcolor, as well as applying them to the study of neglected diseases, in order to obtain new drug targets using chemico-biological interpretation of the MIA molecular descriptors. Four compound data sets with experimental bioactivities against Chagas disease, malaria, dengue and schistosomiasis were evaluated using three approaches: MIA-QSARt, aug-MIA-QSAR and aug-MIA-QSARcolor. In general, representations of atoms as spheres with different colors and sizes proportional to the corresponding van der Waals radii (aug-MIA approaches) improved the predictive ability and interpretability in all data sets. The use of colors proportional to the Pauling´s electronegativity showed that MIA descriptors are capable of identifying periodic properties relevant for the studied activity. Finally, solid colors instead of spotlighted atoms allowed a correct identification of atoms by means of pixel values in the studies for malaria, dengue and schistosomiasis, which were, subsequently, useful for the chemical interpretation related to the bioactivity. It can be inferred that semicarbazones and thiosemicarbazones derivative with a tri-substituted ring in R1 group and a trifluoro methyl group in the R 3 position instead of a chlorine antitripanossoma resulted in higher activity. The antimalarial activity of quinolon-4(1H)imines can be improved if: 1) R1 and R2 are electron donor groups, 2) R3 has long aminoalkyl chains, and 3) R4 possesses substituents with big atomic volume. In the study for dengue, it was found that tetrapeptides with unbranched small size amino acids in the A1 and A4 positions can increase the substrate affinity (Km) to the NS3 protein, and when in A1 and A2 positions, the substrate cleavage rate (kcat). On the other hand, acidic amino acids in the A2 and A4 positions were found to be related with low substrate affinity to the NS3 protein and when present in A1, with low substrate cleavage rate. Finally, the presence of metoxy substituents in R1 (or R2) and R5 in the neolignan backbone can favor their antischistosomal activity.