Avaliação dos gases de efeito estufa a partir do carvão

This paper addresses the context of emissions of Greenhouse Gases (GHG) from activities related to Coal, called fugitive emissions. The survey of factors, development, analysis, and suggestions for controlling emissions are conducted in order to reduce risks to the environment and people around it. The greenhouse gases absorb radiation, emitted by the Earth’s surface, and hinder their escape into space. This process is essential to terrestrial life. Increasing the concentration of those gases in the atmosphere has led to an increase in the terrestrial temperature. A selection of processes that emit gases and the study and development of calculations for measuring fugitive emissions applied in different sources from coal are performed. The greenhouse gases can be released from the extraction, processing, storage, and transportation of fossil fuels to the end consumer. Coal has 4 main fugitive factors: mining, post-mining, oxidation at low temperature, and uncontrolled combustion. The coal formation process produces methane (CH4) and carbon dioxide (CO2), being the methane, the main greenhouse gas from the coal mining and handling. The types of activities and the weight of each in the issuing process are observed. It is also made comparisons between the countries with the highest emissions rates. Are evaluated what has been done and what is needed to decrease emissions, for example the use of gas as an alternative fuel for energy generation

Estudo e modelagem 3D de um cabeçote para um motor monocilíndrico, 400cc, 4 T

The cylinder head contains the combustion chamber for the air-fuel mixture and the intake and exhaust valves, the valve guide and the valve seat. The cylinder head also is a support for the camshaft and valve rocker. The holes where the spark plugs are connected are designed to fit the better place in the combustion chamber. The cylinder heads often are manufactured using materials such as aluminum and cast iron. The cooling fins located in the outside of the cylinder head are designed for a good heat transfer and therefore their dimensions and positioning are important. This work aims the calculation for a cylinder head to be installed in a 400 cc displacement, gasoline powered, four stroke, single cylinder engine. According to the displacement it will be analyzed the combustion chamber, the intake and exhaust valves, as well as the camshaft and rocker arms. This also a work to help to accomplish the design of a single cylinder engine, where the alternatives parts, cylinder block and crankcase are all already machined and assembled in this campus

O conto de Rubens Figueiredo em As palavras secretas: conto contemporâneo

We work with the storybook, As Palavras Secretas, written by carioca Rubens Figueiredo. We treat, then, the Brazilian contemporary tale. For we study the writer’s fiction, first we met a critical bibliography about the narrative and a set of diverse texts: reports, articles, press releases, interviews and essays about the author’s work. We discourse characteristics and the compositional elements of each story and noticed that they are full of symbolism and various elements that they are recurrent. Some of these narratives deal with fragmentation of the man who, indeed, is a very striking feature in the actual Brazilian tale. We meet, then, with characters who feel the need to simulate an identity and that, therefore, coexist with a strong inner conflict. Three of the tales include the unlikelihood of that work, and present, therefore, elements that escape from reality. Finally, Rubens Figueiredo, in As Palavras Secretas, presented us narratives rather elongated, unlike what was ordinary in the category of the tale, which it usually consists of a short extension narrative

Geologia da região da Fazenda Salobo, Vazante - MG

Important deposits of Zn-Pb associated with the Vazante Group, and Au in Group Canastra occur in the Vazante-Paracatu region (MG). They are located in the Brasília Fold Belt, which was generated from a convergent tectonic in the Brasiliano cycle, forming a complex system of imbricated nappes and faults. This study aims to characterize stratigraphic, structural and metamorphic aspects of an area, located in the Salobo’s farm region. A geological mapping in 1:20,000 scale was executed in order to identify the outcropping lithotypes and to collect structural measures. Drill holes were described to support the surface data and samples were selected for the preparation of thin and polished sections. In this context, the occurrence of rock types and hydrothermal processes that had not been previously described were found, for example layers of phosphatic quartzite in the Serra do Poço Verde Formation (SPV), hydrothermal hematites from martitization magnetite in contact by detachment of the Serra do Garrote Formation and SPV in the Vazante Group and layers of microbanded iron formations in Paracatu Formation (Canastra Group). In the area, four deformational phases were recognized, occurring progressively, in which two of them are related to convergent tectonic, with the development of thrust faults, one is associated to tectonic escape and/or reactivation of basement faults and the last has a distensive character, representing the post-convergence relaxation. The metamorphism in the area was subgreenschist facies, reaching lower greenschist, with temperatures up to 350°C

Conexão cultura: um projeto de revitalização e reestruturação da estação ferroviária de Guaratinguetá

This work presents an intervention at the Guaratinguetá Railway Station and its surroundings, including this area in the urban context, at this moment isolated of the activities and citizen attentions, offering new activities on this commercial area. The selected area finds itself in a state of neglect and forgetfulness from the urban relations. Located between the periphery of the commercial center and the Paraiba do Sul River, the correlation is tension between the advancement of shops, the railway line, and the natural barrier of the Paraiba River. On the context of these limits, the railroad and the river stand as barriers for the center expansion and the flows that connect the old part of the town with the new part, which is growing and is called “post-city river”. These barriers have relegating properties around them to isolation, despite being located in the center. The area choice and this intervention seeks to break this isolation and the barrier flow, linking areas of opposite sides to form a leak through the barrier of the railway line. The pedestrian flow is prioritized in the project, this flow will be attracted by the program offered and by the new created areas, increasing the space utilization by users and breaking the isolation of urban activities. And entering the area in the context of life of city residents. The attraction of these new flows will be through the implementation of a Cultural Center, supplying a lack of city by spaces that offer this type of activity. Its implementation aims to attract and modify the activities of these spaces and the surrounding areas, one side facing the commercial center, and another facing the river, linking this two sides at the same time that this link provides the expansion of distance traveled and known

O projeto de modernidade nas crônicas da seção De Palanque de Artur Azevedo

Pós-graduação em Letras - FCLAS

Problemas de gênero: resistenências e transgressões das Marias de Rachel de Queiroz

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Analise fonológica de nomes próprios de origem estrangeira e novas criações em português brasileiro

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

Vozes do desterro: a Literatura de Exílio alemã em seus periódicos e na obra de Anna Seghers

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Entre a individualização e a multiplicidade: possibilidades de rupturas com os modos de gestão e administração dos corpos infantis

Placing the management of childhood forms considered at risk, we discuss the operation of a welfare institution and its effects on the subjective process. Created to manage the virtues of the poor behavior of children, makes visible to the way technology features disciplinary policies: surveillance is evident of cameras, high walls, electric fences and in the eyes of educators, the penalty stands normalizing practices corrective aimed at standardization bodies, educational meetings are compared to the examination, as they produce dossiers of individual behavior, emphasizing characteristics that are considered dangerous anticipates the administration and production of docile individuals, useful, productive, applying identity models. Following the lines of knowledge and power relations that constitute this space, we used the genealogy in the analysis of discursive practices that cross society in its historical construction, the genealogy allows us to achieve these movements in the consolidation process of the government of life, and also, the deconstruction of hegemonic practices. In an attempt to escape the set, we propose the realization of artistic and cultural activities within a process of collective construction as a strategy of resistance and confrontation with the dominant logic, consolidating practices that favor the enhancement of life in its manifold possibilities.

As estratégias de coping e o impacto sofrido pela família quando um dos seus está em tratamento contra o câncer

The aim of the present study was to analyze the impact suffered by 40 people when discovering that one of their family members was diagnosed with cancer, to analyze their coping strategies and expectations towards the patient’s illness and future. The study made use of the Coping Strategies Inventory by Folkman and Lazarus. Results show that most of the patients’ caregivers are their married children, with an average age of 45.7 (dp=12.67), and gainfully employed. These family members reported the negative impact of the diagnosis, with the predominant feelings of sadness and fear of loss, even though they had a positive perspective about the future, expecting the patient’s recovery. As to the functional coping strategies, the most used were the resolution of problems, followed by social support; the least used was positive revaluation. As to the dysfunctional strategies, the most used ones were escape and avoidance and the least used was taking the responsibility for the illness. Conclusions are that despite suffering with the negative impact of the disease, the family members are optimistic about the patient’s future and seek to use strategies that solve the problem effectively, without blaming themselves for the patient’s illness.

Vagueza e indeterminação na noção de história de Arendt

The purpose of this paper is to present the thought of Hannah Arendt on the historical narrativa, as the reading of theories of cognition and the sign of Peirce. It is not categorial parallelism, but to highlight some approximation in order to conceive the thought and language. For both, communication is important in the formation of your thoughts. While one has broader interests, the other directs its efforts to human society, politics and history. However, both authors agree on the fallible nature o four opinions, and reject the traditional philosophies, advocates of transcendental schemes, which are imposed, silencing the experience, the source o four opinions. The proposal, to seek the experience, the origino f opinions, ou interpretations, excluding transcental rules, but the community is what gives the character of the narrative indeterminacy. They do not escape from the temporal and social factors. Therefore, are subject to what gives them legitimacy, ie, freedom.

Os efeitos da matriz bioparental nos processos de adoção de crianças e adolescentes

This paper is the result of a homonymous scientific research, funded by CNPq-PIBIC where we understand the adoption process as a process of dissidence in relation to the bio-parental matrix. Founded on a heteronormative naturalization of human sexuality - which presupposes a continuum and naturalized organization among sex / gender / desire – this bioparental matrix sets the binary relation of distinction between the legitimate/illegitimate child as their origin or not arising from “blood ties”. Considering our experience in the Project developed at the Department of Clinical Psychology at UNESP, Assis, SP called “Ties of love: Adoption, Gender, Citizenship and Rights”, we prepared a content analysis - as proposed by Bardin (1977) -, of transcripts of psychological sessions that were made from 2005 to 2012 in the "Center for Research and Applied Psychology “Dra. Betti Katzenstein. Our general objective was to analyze the effects of the bioparental matrix and its impact on children/adolescents and their families as well as estimate the possibilities of escape to the subjection to this bioparental matrix. The results showed us several aspects that may be significant for understanding the discursive crossings related to the practice of adoption. It was observed that there is still a great ambivalence pervading this theme, revealing that there is a discrepancy between what we say and what we do in relation to practices of caring among the adopted children. On the one hand, it was noticed that relatives rationally seek to enhance the bonding of the “emotional ties”, but their practices and beliefs, are still supported in modes of subjectivation that prioritize the biological discourse. This fact reveals a strained and conflictive field that probably weaknesses those families seeking to prioritize the ties of affection. However, as can be seen in this study, it is comforting and motivating to realize the power of resistance of individuals to absolute truths that govern their ways of feeling, affiliating and/ or exert their parenting.

A educação matemática e o cuidado de si: possibilidades foucaultianas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

The noradrenergic projection from the locus coeruleus to the cochlear root neurons in rats

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