Comparação entre a percepção e a normatização sobre a iluminação em ambientes ocupacionais: estudo de caso em uma empresa florestal

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Desempenho de um trator agrícola em função do desgaste das garras dos pneus e das condições superficiais do solo

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

O estudo do lugar no ensino de Geografia: os espaços cotidianos na geografia escolar

Pós-graduação em Geografia - IGCE

Concepções e experiências de estudantes e profissionais da educação e da saúde sobre o projeto saúde e prevenção nas escolas

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Estudos sobre a ocorrência de compostos organoestânicos em sedimentos marinhos superficiais na costa do estado de São Paulo

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

O enteado, de Juan Saer: narrativa poética e romance histórico?

Em O enteado (2002), de Juan José Saer, tem-se um velho narrador que conta de forma poética a sua história, uma singular experiência de vida. Quando jovem, ele viajava como grumete num navio que costeava a Bacia do Rio da Prata, quando presenciou o ataque súbito e posterior massacre da tripulação do barco pelos índios da região. Como único sobrevivente da carnificina, é praticamente adotado pelos selvagens, passando a conviver com eles, sem saber ao certo a razão de ter sido poupado. Mas a maneira de viver daqueles índios revelou-se bem estranha, pois eram antropófagos, faziam sexo em grupo (orgias), morriam muito cedo, e a peculiar linguagem que praticavam dificultava o aprendizado da língua, e, conseqüentemente, da própria cultura. Assim, esse livro tacitamente promove um debate sobre a Conquista Hispânica da América, do ponto de vista particular de um narrador que constrói poeticamente a sua visão daquele passado, que não diz respeito a nenhum fato histórico preciso. Mas, enquanto a historicidade desse texto transparece nas suas entrelinhas, a sua imanente poesia define o seu aspecto de prosa poética, senão de narrativa poética, traços que apontam para um possível hibridismo literário nesse romance.

Avaliação quantitativa do uso dos recursos hídricos em unidade de conservação e entorno: estudo de caso do Parque Estadual da Serra do Mar

Pós-graduação em Engenharia Civil e Ambiental - FEB

A transitoriedade entre o mundo primitivo e o moderno nas obras The Sea-Wolf e White Fang de Jack London

The American author Jack London wrote the books The Sea-Wolf and White Fang in 1904 and 1906, respectively. The former portrays the life of a literary critic, Humphrey Van Weyden, who after the wreckage of the ship in which he was is rescued by a seal-hunting schooner, where he is obliged to work and to live with the brutal captain Wolf Larsen, and in doing so he develops a more primitive profile. The latter work portrays the life of the eponymous character, a wolf that leaves the wild world in which it was born to follow its last master in the city, thus developing features of the modern world. This paper aims to conduct an analysis of the aspects that allow the transition between the primitive and the modern world in those works

Desenvolvimento de extensões para um sistema de carregamento e descarregamento de navios

One of the reasons that influences the efficience of a port terminal that is especialized in movement of containers is in the process of their loading and unloading. The fundamental idea is to determine a plan, to each port in order to decrease the number of total movement of loading and unloading that are necessary during the ship route to every port so that they save time and consequently reduce costs. The goal of this research was to present improvement in the program, written in language C, used to solve to problem of loading and unloading of ships, a NP-complete problem, through the meta-heuristics Simulated Annealing. With the improvement made, an average of 50% reduction of necessary time was gotten to solve the problem in 45 analised instances and in a specific group of these instances the average reduction reached 77 and in 10 instances there was even an improvement in the solution

Estudo do comportamento em fadiga de uma chapa de aço microligado, grau API 5L X70

In engineering, for correct designing the structural components required for cyclical stresses, it is necessary to determine a limit of resistance to fatigue, which is the maximum amplitude of the applied tension under which the fatigue failure does not occurs after a certain number cycles. The marine environment is hostile, not only by the high pressure, corrosion, but also by low temperatures. Petrol Production units, composed of the risers (pipelines connecting the oil well to the ship), are dimensioned to remain installed for periods of 20 up to 30 years, and must therefore be prepared to support various efforts, such as tidal, wind currents and everything that is related. This paper focuses on a study on the fatigue behavior of microalloyed steel, API 5L Grade X70, used to transport oil and gas by pipelines. For analysis, we obtained the curves S-N (stress vs. number of cycles) using laboratory data collected from cylindrical longitudinal and transverse specimens used in axial fatigue test in accordance with ASTM E466. The tensile tests and microhardness were performed to characterize the mechanical properties of the samples, and it was found that the values meet the specifications of the standard API 5L. To characterize microstructurally the material, it was also made a metallographic analysis of the steel under study, and the origin of the fatigue crack was investigated with the support of a scanning electron microscope (SEM).

Resolução do problema de carregamento e descarregamento de contêineres em terminais portuários via Beam Search

One problem that has been happening frequently in port terminals is the poor planning of the loading and unloading of containers. The reason of this problem is the lack of an efficient method that provides the best means of these operations. The main goal of this work is, to implement a method that provides the best ways to perform the loading and unloading of containers, at each port and thus bring a great saving for these terminals, since the number of moves is directly proportional to cost. To carry out this program was used the idea that the containers are placed in vertical stacks, where the access can be done only by the top of the stack, so the ship was treated as an matrix and to fill it, two rules were created for loading and two for unloading. To obtain the best sequence of rules was used Beam Search method, which is an enumeration type implicit method that analyzes only the best solution of the tree generated. Thus, the program developed in the Java language, provides the best way to perform the loading and unloading ports and the way as the ship leaves each port using a graphical interface

Musuko: os filhos da miscigenação

This project is about a book-report, which will discuss the nipo-brazilian’s identity. The Kasato-Maru ship arrived at Santos about a hundred years ago, opening a path that would never be closed: the path between Japan and Brazil, countries both geographically and culturally opposite. Miscegenation brings the nipo-brazilian to life, a individual who does not feel entirely Brazilian or Japanese. The goal of the book is to discuss the nipo-brazilian’s identity, once known that this individual can adopt one or other culture, or even merge both. It is not intended to conclude anything, so the main objective fulfills itself in the research of the possibilities of identities through interviews, theories, Japanese immigration’s history and Brazilian’s culture

Estudo do comportamento em fadiga de um tubo de aço microligado, grau API 5L X70

This work focuses on a study on the fatigue behavior of a microalloyed steel API 5L X70, used in pipes lines to transport oil and gas. These types of steels have excellent mechanical resistance values and ductility and therefore increased their study driven by increased demand for oil and especially natural gas, which consequently raises the need to build new pipelines to transport these products. The oil extraction units, composed of the risers (pipelines connecting the oil well to the ship), are dimensioned to remain installed for periods of 20 to 30 years in the marine environment, a hostile environment for high pressure, corrosion, low temperatures and the stresses caused by the movement of water and tides. For analysis, the S-N (stress versus number of cycles) curves were obtained from data collected from bodies-of-proof cylindrical longitudinal, transverse and that one removed from the weld area of the pipe, tested in accordance with ASTM E466. Tensile tests were performed for characterizing the mechanical properties of the samples and welded joints, concluded that the values meet the specifications of the standard API 5L. To characterize microstructural material, also metallographic analysis was made of regions of the base metal and the HAZ. The results of fatigue tests demonstrated a higher life for the specimens removed from the longitudinal direction the pipe, followed by those in the transverse direction and, finally, the welded joint. The origins of the fatigue cracks were determined by scanning electron microscopy (SEM)

Comunicação empresarial e relações públicas: a construção de relacionamentos no contexto do Facebook

Currently with the context of the Internet, especially on online social networks, it is observed that people and companies are establishing relationships both online and offline. The new digital culture and the competitiveness of the market are making companies change the way they communicate with their customers, providing a broader and more participative communication with their stakeholders. This resear chaims to understand the relation of corporate communication and Public Relations and from the conceptualization of the trials will detect the relationship processes of companies and their public in online social networks. Understand this type of relation ship is interesting because that, it is the field of the Public Relations professional. An area that grows in importance in today's market, since Facebook is being used as a channel of communication and relationship with consumers. The methodology used is exploratory research, in which, it aims to familiarize themselves with the subject and the possibility of analyzing three examples of relationships and engagement in the corporate communications field. In this case, the ranking of the top three companies, Coca-Cola, Guaraná Antarctica e Mc Donald's, in the Top Facebook Posts Brazil in January 2015. It is important that to have a Public Relations Professional that is able to create an open channel of communication on social networks with the purpose of detecting the characteristics of the target public and promote the participation of such public in the building of content and the innovative organization process. Therefore, it becomes an engaging and everlasting relationship

Efeito das diferentes direções de aplicação de jato de fluido de corte no torneamento de um aço de difícil usinagem

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)