Repositório RCAAP

Estudo sobre o uso do aço bifásico como matéria-prima em componentes estampados de carrocerias veiculares

In this work it was analyzed a dual phase steel concerning its mechanical properties, the microstructure and its performance comparing with micro alloyed steel. These steels have the potential to achieve cost and weight savings while improving performance. The trend for the use of AHSS (Advanced high strength steels) in automotive industry has grown in the last decades in an exponential way and has encouraged researches around the world to study processes that enhance the characteristics of actual steel, in order to optimize weight for fuel economy and structural stiffness in safety. This work analyzed the DP 800 steel (1.2 mm thickness) as a potential replacement for steel HSLA (micro alloyed steel) HX 260 PD (1.5 mm thickness) as a component of a vehicle body production. This replacement allowed 20% mass reduction of the vehicle. It was studied the following characteristics: processing, chemical composition, microstructure and mechanical properties. For microstructure analysis has been used optical. The chemical element analysis was made by an optical emission spectrometer instrument. Tensile tests were made in both materials. The obtained mechanical values were the input to the CAE software: simulation of stamping and virtual crash test. With the results of the tests and simulations were able to evaluate the feasibility of replacing steel micro alloyed steel for dual phase steel. Dual phase steel showed similar formability and service performance (structural integrity in the crash test simulation).

Ano

2022-12-06T14:02:38Z

Creators

Castro, Marcos Roberto de

Processamento visual em crianças do 3º ao 6º ano do ensino fundamental

The visual processing refers to the ability to generate, perceive, store, analyze, transform and retrieve visual images. It is relevant to several lifelong acquisitions, including school learning and is divided into 11 sub-domains. Some studies relate visual processing to mathematical, reading, and writing performances emphasize the importance of visual processing speed in learning and relate to the various domains. The purpose of this study was to evaluate different skills related to visual processing in children to verify the progression with the school series, gender differences, as well as compare such performances with school grades. We evaluated 79 children, from the 3rd to the 6th year of elementary school. The instruments used were: 1) Raven Progressive Matrices Tests, General Scale; 2) Test of King's Complex Figures; 3) Test Corsi blocks, direct and reverse orders; 4) Hooper Visual Organization Test; 5) BVRT Collection - Benton Visual Retention; 6) BPR-5 to form A; 7) Length estimation activity; 8) Activity of Overlapping Figures; 9) Labyrinth game activity; 10) Bender test. In addition, school grades were collected in all subjects. The results showed that there is progression of performance in the tests with school year for most measures. There was no gender effect, that is, boys and girls performed similarly. There were some significant correlations between test scores and grade grades, but mostly low, suggesting that there is a relationship, but of small magnitude. These results corroborate the hypothesis of progression of visual processing performance throughout development, and the modest but significant relationship with academic performance.

Ano

2022-12-06T14:02:38Z

Creators

Cavalcante, Ézia Cristina

Princípio da dignidade da pessoa humana e acesso à justiça

The present work show the principle of the dignity the human being and its efectivity access to justice. The Dignity treatment must be expended to the human being - that it became consecrated internationally principle and our Republic - It´s constantly forgotten, been inattentive, for the inefficiency of the judgement, more especially, for the difficult access to the justice that is on a practical is seen in our country. To treat people in a dignity conduct also implies in offering efficient access to justice too. Without access to justice human being does not say itself in dignity people. It will be demonstrated in the elaborated text.

Ano

2022-12-06T14:02:38Z

Creators

Millon, Lara Vanessa

Um olhar comparativo entre as ditaduras brasileira e argentina através dos livros El fin de la historia e K. relato de uma busca

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Ano

2022-12-06T14:02:38Z

Creators

Antoniolli, Katia Maria Amorim Brandão

Tratamento farmacológico para esclerose múltipla disponível na rede pública de saúde do Brasil e a atuação do farmacêutico no cuidado aos pacientes acometidos por esta doença

A esclerose múltipla é uma doença idiopática, autoimune, crônica e progressiva que normalmente atinge pessoas entre 20 e 40 anos de idade, pode seguir 4 cursos distintos e caracteriza-se pelo ataque e destruição da mielina que envolve os axônios dos neurônios do sistema nervoso central. Cada vez mais a evolução das técnicas de diagnóstico e terapias medicamentosas possibilita um melhor prognóstico para os pacientes, no entanto, a falta de conhecimento destes sobre a doença e os possíveis eventos adversos derivados do tratamento farmacológico podem levar à baixa adesão terapêutica e consequente falha no tratamento. Em razão do caráter crônico desta doença, presença de polifarmácia e grande quantidade de efeitos adversos inerentes à terapia medicamentosa a atenção farmacêutica é fundamental para evitar falhas terapêuticas e melhorar a adesão ao tratamento. Em vista do exposto, justifica-se o desenvolvimento deste trabalho cujo objetivo consiste em realizar uma revisão bibliográfica da literatura para apresentar quais são e como agem os medicamentos atualmente disponibilizados no componente especializados do SUS para tratamento da esclerose múltipla, bem como citar como o farmacêutico pode contribuir para melhora da qualidade de vida dos pacientes durante o tratamento farmacológico.

Ano

2022-12-06T14:02:38Z

Creators

Sousa, Priscila Bastos Evers de

Educação e desenvolvimento no estado brasileiro contemporâneo: a visão do STF em 30 anos da constituição

Brazil' s Federal Constitution , dated of 1988 (CF/1988) established a project of social transformation guided to the construction of a free, fair and solidary society, a fundamental objective expressed in its article 3°. The realization of this project is linked to the promotion of national development , thought beyond its economic aspect, as proposed by Celso Furtado, to include the social, cultural and political dimensions as well. ln this regard, the national development project incorporated by the CF / 88 must be focused on the transformation of the social structures , emphasizing the value of the human factor. For this reason, the implementation of social rights, in particular the right of education, imposes itself as one of the key strategic strands for national development. It is true that it is the Executive and Legislative Powers competence to formulate and implement the public policies, aimed to promote social rights in general, including educational ones. However, with the enactment of CF/1988, the judiciary was called to decide about numerous issues that had only been resolved within the policy framework. The present research, based on the analysis of the concept of development through bibliographic research, proposes to perform an empirical analysis of a representative set of Supreme Court (STF) decisions on the right of education, in the time frame from 1988 to 2018, seeking to identify whether the reasoning used by the Court adopts, as a decisive parameter, the fundamental objectives that inform CF/1988, summarized in the duty to promote national development. The hypothesis that will be challenged is that the decision model adopted by the Supreme Court does not necessarily binds its performance to such parameters, and the limits of its action are not clear, and there is even the possibility of rediscussing issues that had already been decided.

Ano

2022-12-06T14:02:38Z

Creators

Otaviano, Luiz Renato Telles

Proposta para desenvolvimento e lançamento de novo produto no mercado da indústria de artefatos de papel

This paper has been made with the purpose to prepare the development and launch of a new product in a company that act in the business sector of artefacts of paper. The innovation opportunity has begun with the request of one client, which needed a product that, until that moment was not produced in Brazilian territory and that satisfied the accuracy of specifications demanded by this client. During the development, a mixed survey was applied to many others clients from different business segments, checking an opportunity of increasing sales and focus on quality to grow up the actual quality level on market, reaching a competitive differential, without increasing cost or make the price higher. With the analysis of data obtained from the survey with these other clients, was possible to achieve a diagnosis that, in fact, the opportunity was real for the development of a new product. How the developed product for the opportunity was an improvement of a model manufactured and commercialized by the company, this effort results in a complex incremental innovation whereby has a huge incremental quality benefit, reinforcing a differential between the company and his rivals. The complexity of the project its observed in the process to envelop suppliers, clients, and a change in the internal culture, since for be a small business company, involve more coo participation of workers of all sectors. The internal results obtained with the development and deployment of the action plan, until this phase, are satisfactory, and the action plan will continue phase by phase, keeping the focus on client’s needs and requests on the market’s opportunity to expand the business company.

Ano

2022-12-06T14:02:38Z

Creators

Mariani Junior, Paulo Sergio

Mapeamento do processo de implementação do ajuste a valor presente na Telhanorte

In Brazil, according to CPC 12- Present value adjustment (2008), the use of information based on the present value allows correction judgments about already registered past events and it improves the way of present events recognition. This means that, at the initial time of operation, the adjustment to present value should be estimated, considering cash flows of the corresponding operation (value, date and all terms and contract conditions). In this context, the present study sought to map the process of implementing CPC 12 at Telhanorte, by examining the difficulties and benefits of this procedure. The effects of CPC 12 in the Balance Sheet (BS) and Statement Net Income (SNI) were simulated. The expectations of users and accounting information makers were tried to be described in relation to this implementation and possible changes in the behavior of the company vendors were found, arising from this new accounting procedure, since the change in the sales revenue measurement could affect the salespeople’s behavior at the selling time. This work is an interventional study, since the researcher involved in the company's daily and focuses on the application of theory in the organizational environment. To collect the information needed to process mapping questionnaires and interviews were used, and the processing of data was used content analysis. It was concluded that the application of CPC 12 in Telhanorte has impacts on the financial statements, and the company must analyze the favorable and unfavorable factors in this CPC implementation process to decide whether or not to apply this accounting pronouncement, since the impacts they found showed changes in management, tax and accounting aspects.

Ano

2022-12-06T14:02:38Z

Creators

Nishimura, Patricia Satomi

Incidente de desconsideração da personalidade jurídica em matéria tributária e a responsabilidade tributária de terceiros

O presente trabalho pretende explorar, em síntese, a adoção, aplicação e o cabimento do instituto da desconsideração da personalidade jurídica em matéria tributária, de modo a enfrentar as diferenças que tangenciam o referido instituto e a figura da responsabilidade tributária de terceiros. Para tanto, buscar-se-á demonstrar através de um breve panorama jurisprudencial como as cortes de justiça brasileiras têm enfrentado a temática em referência, de forma a garantir, sob o prisma do novel códex processual todas as medidas necessárias à salvaguarda do devido processo legal e da ampla defesa. Por fim, verificarse-á com maior clareza que a celeuma pertinente ao contemporâneo e sintético trabalho, via de regra e do ponto de vista do contencioso tributário, esbarra, de uma forma ou de outra, no campo das execuções fiscais, na medida em que essas, por vezes, são redirecionadas na pessoa de terceiros detentores de atos de gerência ou administração do ente a ser desconsiderado, cujos reflexos são dos mais diversos possíveis, conforme serão sucintamente examinados ao longo deste estudo.

Ano

2022-12-06T14:02:38Z

Creators

Silva, Vinícius Araújo

Teoria crítica da jurisdição: um estudo sobre a atuação jurisdicional brasileira pós-Constituição de 1.988

The current study aims to analyze the performance of the Brazilian jurisdiction considering the needs of the capital system and the political system, observing the behavior and the role to be played by the Judiciary and the legal thought, especially the procedure in the post-1988 s Federal Constitution period. At first, it was decided to examine, in the first chapter, the role of this Constitution in the process of continuity of the ideals for decades already established by the capital and, later, the political system. Therefore, it was understood well by reviewing, without intending to innovate in this regard, the main reasons that led to each of the Constitutions taken in our country, checking behavior of institutions, in particular the jurisdiction in times of crisis State, considering his parallel action with capital system and political. With this, it was possible to observe that the ideal of democracy, the ideal of the effectiveness of fundamental rights and guarantees is utopian, in other words, impossible while maintaining the conditions of domination established throughout contemporary history. The second chapter is intended to analyze the reasons that lead to loss of boundaries between institutions, both among the representative institutions as between them and the jurisdictional institution, so as to interfere in the outcome of the adjudication, constituting the phenomenon usually called by the doctrine of politicization of jurisdictional actions. As regards the third chapter, the goal pursued is the analysis of traditional scopes of jurisdiction, consolidated with special emphasis throughout the twentieth century, turning the process into a mere usefulness instrument of the substantive law completely abandoning their original purpose, in other words, to reestablish the equalities left behind by the substantive law and the social core itself against the political and economic ideals adopted by our society. Search is also in this chapter, reset the paths to jurisdictional actions directed to the expectations of society, not individually, which implies a new educational, social and judicial review, which goes beyond the resolution of the dispute, consider so as to the real social needs bordering that conflict, allowing the individual to understand the social context in which inserted in. Finally, the fourth and final chapter is intended to study the routes to be followed in order to establish full democracy, which result from a deliberative process, not an imposition. A process whose essence are rooted features like inclusion, equality and freedom, in other words, a democracy that is born from below, directly from the action of the mass that makes up society, organized, able to build a right of society and not of the institutions.

Ano

2022-12-06T14:02:38Z

Creators

Caldeira, Adriano Cesar Braz

Abrigo emergencial em madeira : proposta de uma habitação digna, modular e sustentável

Desastres naturais caracterizam-se como o resultado da incidência de um fenômeno natural intenso sobre um sistema social, excedendo a capacidade dos afetados em conviver com o impacto. O cenário brasileiro exibe uma série de catalisadores para essas ocorrências: a vulnerabilidade social, econômica, política, tecnológica e ambiental. Apesar do alto grau de ocorrência de desastres e dos grandes valores investidos nessas situações, as políticas públicas voltadas a esse cenário são falhas e ineficientes. Diante da conjuntura em que se encontram refugiados e vítimas de desastres naturais ao redor do mundo, é papel do arquiteto projetar de maneira sustentável, visando à elaboração de uma habitação emergencial resistente e confortável. Com isso, propõe-se um projeto de habitação temporária em madeira, como auxílio aos desabrigados por desastres naturais no cenário do estado de São Paulo. A proposta englobou três frentes principais: a dignidade, a materialidade e a montagem. Sobre os aspectos de direitos humanos, a habitação foi pensada com módulos diversos que pudessem ser empregados conforme as necessidades dos habitantes, conferindo uma atenção e cuidado que evitaria a indiferença geralmente atribuída nessas situações emergenciais. O material empregado foi a madeira, na forma serrada para a estrutura e na forma de painéis para a vedação. Já a montagem, teve ligação com os encaixes em madeira e a possibilidade de multiplicação modular em um assentamento em meio urbano. Por conseguinte, o abrigo possui uma formulação básica, denominada “Configuração Simples”, com dois tipos de unidades habitacionais, destinadas à dois tipos de famílias distintas: uma “Unidade Menor”, com capacidade para quatro pessoas e área de 25,92m² e uma “Unidade Maior”, com capacidade para seis pessoas e área de 34,50 m². A questão da verticalização foi considerada, pois, como já explicitado nesse capítulo, a implantação Desta forma, o assentamento não poderia ter dimensões muito extensas e a verticalização das “Unidades” facilita essa acomodação. A “Configuração Simples”, por sua vez, pode ser multiplicada por três, formando a “Configuração x3”. Nessa disposição maior do Abrigo Emergencial em Madeira, são colocadas seis “Unidades Menores” e seis “Unidades Maiores”. A partir da disposição de uma “Configuração x3”, a sua estrutura e área pode ser utilizada para outros usos necessários em um assentamento emergencial. Portanto foram elaboradas três “Configurações de Serviços” com serviços distintos: uma “Unidade Restaurante e Lavanderia”, com dois pavimentos; uma “Unidade Ambulatórios e Consultórios”, térrea; e uma “Unidade Sala de Aula e Reuniões”, igualmente térrea. Com as “Configurações Serviços”, é possível atender dignamente os moradores que se estabelecerão no conjunto de Habitações Emergenciais em Madeira. A partir das unidades projetadas, tem-se a necessidade de dispô-las em uma implantação para inserção em meio urbano. Por conta dos diversos cenários onde catástrofes naturais podem ocorrer, foram pensados três tipos de implantação: a Implantação sem inclinação, a implantação em inclinação 5% e a implantação 20%.

Ano

2022-12-06T14:02:38Z

Creators

Rimi, Paula Mendes Thomaz

Correlação entre a presença do polimorfismo Ala D2 da enzima Desiodase tipo 2 (Dio2) e a funcionalidade de indivíduos com transtorno do espectro do autismo

The presence of the Thr92Ala-D2 polymorphism in homozygous individuals seems related to the increase of cellular oxidative stress, although it does not phenotypic alterations, suggesting the existence of compensatory mechanisms. The hypothesis of our study considered the possibility that in individuals with compensatory mechanisms are not sufficient and the presence of of the polymorphism may lead to changes in the behavior of these patients. Therefore, we studied 97 individuals diagnosed with ASD and followed up In the Center for Integrated Mental Health Care (CAISM). All patients were evaluated by the Vineland Adaptive Behavior Scale, 2nd The Autism Behavior Checklist and were genotyped for the Thr92Ala-D2 polymorphism by extracting DNA from the buccal epithelium. For all statistical analyzes, the one-way ANOVA test with Tukey's test was used to analyze the genotypes separately. Our results show that the presence of Thr92Ala-D2 polymorphism in homozygotes improves the functionality of autistic individuals in the subdomains of Communication, Language, Daily Activities and Adaptive Level. In addition, the presence of 92Ala-D2 allele appears to exert a dose-dependent effect, since When present in heterozygosity the score presents intermediate values Between polymorphic homozygous (AA) and non-homozygous individuals Polymorphic (TT). The data obtained were exactly opposite to our hypothesis Initial. The literature describes changes in the pathways of ubiquitination and Neuregulin 1 in typical individuals with the polymorphism. This could explain the Autism, since these two pathways may be Involved in the TEA phenotype. In conclusion, the present study shows that Presence of the Thr92Ala-D2 polymorphism in homozygous Functionality in communication, daily activities, social aspects, general level adaptation in individuals with ASD.

Ano

2022-12-06T14:02:38Z

Creators

Gomez, Thiago Gnecco Bueno

Os efeitos de medidas protecionistas sobre as exportações brasileiras de carne bovina: análise dos impactos econômicos no país por meio da matriz insumo-produto

This paper seeks to present the importance of the meat sector for Brazil and to relate the impacts of possible protectionist measures taken against the products of this sector in the current scenario. The work will seek to relate the impacts on the national economy, explaining the eventual unfolding in the national productive chain, involving the other interdependent sectors. The approach will be given by: Protection mechanisms, Protectionism in Brazil's trading partners and the consequences of protectionism with repercussions on domestic trade, employment levels and investments. The Input-Output Matrix to be used will seek to relate the results in a broad sense, brieff y detailing the iffuence of the industry for the purposes of calculations, other possible developments and particularities are beyond the scope of this work.

Ano

2022-12-06T14:02:38Z

Creators

Carvalho, Valter Pereira de

Sistemas estruturais e suas tecnologias construtivas: conhecimento e ensino aplicados em em faculdades de arquitetura

O objetivo deste trabalho é estudar a relação dialógica entre o ensino de engenharia de estruturas e o ensino de arquitetura. Visa, portanto, conhecer os componentes identitários da construção civil na formação de estudantes de arquitetura, assim como também compreender as inovações curriculares que promovam práticas experimentais a partir de seus efetivos resultados. Para além da revisão bibliográfica necessária ao conhecimento do estado da arte do tema proposto, fez-se necessário enfatizar ao longo deste trabalho as abordagens vinculadas sobre os sistemas estruturais e suas tecnologias construtivas que, através de análises críticas elaboradas no amplo panorama histórico dessa disciplina, ponderou-se experiências que explicitassem o papel inovador das tecnologias construtivas em prol do avanço científico bem como de seus benefícios para a construção de sociedades, ora representados em edifícios icônicos. Em continuidade, após investigar sobre o “o que”, a presente pesquisa enveredou-se para tratar sobre o “quem”, ou em outras palavras, sobre os agentes que contribuíram para a ampliação e sofisticação do campo de conhecimento dos sistemas estruturais, seja por meio de casos experimentais físicos, seja por meio de postulados teóricos. Grandes pensadores e profissionais da construção civil, tais como Fritz Lenhardt, Pier Luigi Nervi e Buckminster Fuller, foram nomes selecionados nesses âmbitos, considerando os respectivos legados que preparou caminhos diretos ou indiretos para que a configuração de sistemas estruturais perpassasse por reinvenções. Aproximando-se do contexto brasileiro, a pesquisa também se inclina aos nomes ligados diretamente à docência no tema tratado: os professores Aluízio Fontana Margarido, Yopanan Rebello e Augusto Carlos de Vasconcellos. A partir dessas figuras, buscou-se então compreender as repercussões no âmbito da produção arquitetônica paulistana. Por fim, dando a sequência sobre “o que” e “quem”, a investigação seguiu para explorar sobre o “onde”, isto é, as localidades que protagonizam a experiência do ensino de sistemas estruturais em faculdades de arquitetura. Assim sendo, elegeu-se como procedimento de um único estudo de caso – o ensino de sistema estruturais e suas práticas metodológicas, a partir da apreciação deste objeto em dez escolas no Brasil, na Alemanha, na Itália e em Portugal.

Ano

2022-12-06T14:02:38Z

Creators

Dias, Luiz Eduardo Guimarães