Estimativa da poluição emitida pelos ônibus das linhas troncais da cidade de Uberlândia, MG

The transport of people and goods contributes to the deterioration of the environment in urban areas because of the generation of pollution, such as, air, noise, soil, water or visual degradation. The heavy vehicles that use diesel as fuel are mainly responsible for the emission of nitrogen oxides (NOx) and particulate matter (PM), contributing to participation of the transport sector in air pollution. In addition, there is emission of Greenhouse Gas (GHG) whose main component is carbon dioxide (CO2). In most major cities, public transportation is often considered as a less polluting alternative compared to the private vehicle, in view of the potential to reduce, per passenger, the emissions of GHG and air pollutants. The study area was the city of Uberlândia and the objects of study were the trunk lines of the Sistema Integrado de Transporte (SIT). The emissions of NOx, PM and CO2 were estimated through the bottom-up approach which used the route of each bus line and also fuel consumption obtained through simulation from the TSIS software. The software has some result limitations, there are no report about the emission of pollutants by bus, and it is not able to change specifications for the fuel used by the fleet. The results obtained through calculations of pollutants and GHG emission by the bottom-up approach show that the emission is higher when using fuel comsuption obtained in simulation than using distance. For the results considering fuel and distance there was a reduction in emissions comparing ethanol and diesel.

Desempenho agronômico, bromatológico e estabilidade fenotípica de sorgo silageiro em Uberlândia - MG

Sorghum (Sorghum bicolor (L.) Moench) is a good alternative to be used as silage, especially in places with water scarcity and high temperatures, due to their morphological and physiological characteristics. The appropriate management, as the ideal seeding time, interferes both productivity and the quality of silage. The work was conducted with the objective of evaluating the agronomic and bromatological performance of varieties and hybrids of silage sorghum and their phenotypic stability in two seasons, season and off-season, in the city of Uberlândia, Minas Gerais. The experiments were performed at Capim Branco Experimental Farm of Federal University of Uberlândia (UFU), located in the referred city. There were two sowing dates in the same experimental area, off-season (March to June 2014) and season (November 2014 to March 2015), and the varieties and hybrids were evaluated in both situations. The design was a randomized block with 25 treatments (hybrids and varieties of sorghum) and three replications. Agronomical and bromatological data were subjected to an analysis of variance; averages were grouped by Scott-Knott test at 5% of probability, through Genes computer program; and to estimate the stability, it was opted for Annicchiarico method. The flowering of cultivars, dry matter productivity, plant height, Acid Detergent Fiber (ADF), Neutral Detergent Fiber (NDF) and Crude Protein (CP) are affected by the environment and the variety. Regarding productivity and quality of the fiber, SF11 variety was superior, independent of the rated environment. In relation to the performance stability of dry matter, the varieties SF15, SF11, SF25, PROG 134 IPA, 1141572, 1141570 and 1141562 were highlighted. For the stability of the quality of fibers (FDA and FDN), the variety 1141562 stood out. The environment reduces the expression of characters “days of flowering”, “plant height” and “productivity of dry matter of hybrids”. From the 25 hybrids analyzed for productivity and stability of dry matter performance, seven were highlighted, regardless of the rated environment: Volumax commercial hybrid and experiments 12F39006, 12F39007, 12F37014, 12F39014, 12F38009 and 12F02006.

A dinâmica geográfica da construção de um território para moradias sociais: estudo testemunhal do empreendimento Vitória Brasil em Uberlândia (MG)

This work describes and analyzes the situation planned with the current, according to the housing development project style of social interest (Gleba 9), named Victory Brazil at Shopping Park II neighborhood, located in the southern sector of Uberlândia (MG), built with Program resources Minha Casa, Minha Vida (PMCMV). The specific objectives are: to present the housing policy of social interest directed to the Minha Casa, Minha Vida in the city of Uberlândia, from its history to its current information; trace the environmental characterization of the housing Vitoria Brazil through the development of thematic maps; identify the impacts generated by the housing projects of social interest; and show through interviews with 25 residents of Vitoria Brazil, the structural problems of the houses. Therefore, the research became quali-quantitative with descriptive approach and use of semi- structured interviews to collect data. In addition, the iconographic sources, ie photographs of the problems raised by the residents of the whole Victory Brazil and maps of the study area, enlarged the qualitative and dialogic nature of this study, as there is opportunity to contextualize specific way what was reported the residents interviewed. We understand that the city is intrinsically related to the design of agglomeration, characterized by the production of the possessor market capitalism a public administration system that is guided by the ideals of consumption and utilization of space, and its inhabitants are high class with the construction of equipment and adequate social services. One of the important biases to solving the problems of urbanization is by the intervention of the government through public policies through the master plan so that would allow prospects to enable the population of low-income housing in locations that offer housing and decent urbanization conditions.

Cidades saudáveis e qualidade de vida em Uberlândia (MG): aportes metodológicos para um processo em construção

The current study includes theoretical and methodological reflections on the quality of life in the city of Uberlândia, Minas Gerais. It started from the thought that the quality of life is multifactorial and is permanently under construction and the main objective of analyzing it as one of the componets of Healthy Cities's moviment. The theoretical research focused on the concepts of healthy cities, quality of life, health, sustainability, well-being, happiness, indexes and indicators. From the use of multiple search strategies, documentary and on field of quantitative and qualitative character, this research of exploratory descriptive nature can offers a contribution to the studies on the quality of life in cities. It is proposed that the studies startes to work with some concept, like some notions os life quality adequated for some paticular reality, whose notions can approach concepts already established as health. This step is important on the exploratory researches. The studies may include aspects of objective analysis, subjective or both. The objective dimension, which is most common approach, are traditionally considered variables and indicators related to: the urban infrastructure (health, education, leisure, security, mobility), dwelling (quantitative and qualitative dwlling deficit), the urban structure (density and mix uses), socioeconomic characteristics (age, income, education), urban infrastructure (sanitation, communication), governance (social mobilization and participation). To focus on the subjective dimension, most recent and unusual, it is proposed to consider the (dis)satisfaction, the personal assessment in relation to the objective aspects. In conclusion, being intrinsically related to the health, the quality of life also has a number of determinants, and the ideal of the reach of quality of life depends on the action of all citizens based on the recognition of networks and territories, in a interescalar perspective and intersectoral. Therefore, emphasis in given on the potential of tools, such as the observatories, to monitor and intervent in reality, aiming in a building process of healthy cities.

Análise da expressão dos receptores HER-2 e sua correlação clínica em pacientes com neoplasia gástrica do setor de Oncologia do Hospital de Clínicas da Universidade Federal de Uberlândia-UFU

Introduction: Gastric cancer is currently the fourth higher cancer mortality rate among men in the world and the fifth among women, despite the progressive advances in oncology. The identification of tumor receptors and the development of target-drugs to block them has contributed to increased survival and quality of life of patients, but it becomes important to know the tumor profile of the population being treated, avoiding burdening treatment with examinations and treatments that are not cost-effective. Objective: To evaluate the profile of the population with gastric cancer treated in five years at the Clinical Hospital of the Federal University of Uberlândia and verify the correlation between overexpression of HER-2 receptor with an unfavorable prognosis. Methods: 203 records with gastric cancer were selected through the system database, attending a five-year period, of which 117 paraffin blocks were available for immunohistochemical assessment of HER2 receptor. Results: 2.6% of tumors showed overexpression of HER2, considering for this study two crosses as positive. There was no statistically significant difference in correlation between expression of the HER2 receptor with age, gender, tumor grade, local involvement, Lauren classification, Borrmann classification or staging. Conclusion: For this studied population, we can conclude that there is no need to employ HER2 blockers with high cost as a target-therapy in patients with gastric cancer, since no clinical benefit probably will be obtained due to a low percentage of these patients that demonstrated superexpression of this receptor or even there is no patients with gastric cancer with superexpression of HER2 with more than three crosses of positivity in immunochemistry

Quando as regras e normas não estão no papel: uma contribuição da antropologia dos sistemas informais para a elucidação do trabalho dos moto-taxistas em Uberlândia – MG

The motorcycle service, a public service consisting in transporting people and small loads by motorcycle, appeared in Brazil in the great Northeast, in the mid-1990s, but soon spread to all regions of the country. No entanto, a sua ampliação e consolidação pelo território nacional aconteceu de maneira desordenada e desacompanhada de regulamentação. Despite being present in Uberlândia - MG approximately 17 (seventeen) years, the motorcycle taxi service has not been regulated in the city yet. According to the most common theoretical perspective in Brazil, which considers all informal activities that are exempt from regulation by the government, the motorcycle taxi is considered an informal activity in Uberlândia. In this context, this research uses another approach on the informality, based on Anthropology, which takes as its object of analysis the specific meanings attributed by the workers themselves to their informal activities, to demonstrate how the motorcycle taxi service in Uberlândia - MG, although it was done on the sidelines of state regulation, it is able to create a generis operating logic, developing structures, own rules and regulations. Through ethnographic research method and research techniques such as observation and interview, it could demonstrate that Uberlandia citizens moto-taxi drivers are subject to many different stories, in spite of its social life to some small area of their institutional fragile ties , that shape institutional informality, but not the rule of formal relations, socially constructed through private and own cultural codes. The work also seeks to demonstrated that the point of view of institutional relations, much as the motorcycle taxi service is an activity held on the margins of government regulation, it creates its own logic of operation, a kind of organizational subculture, which guides the actions of bike -taxis in the activities and around the city.

Aglomeração urbana descontínua: o exemplo de Araguari e Uberlândia/MG

The analysis of urban conurbations demands the understanding regarding the difference between urban territorial continuity and spatial continuity. While the spatial continuity is understood due to its interrelations and established fluxes, in other words, through the spatial integration, the territorial continuity is related to the urban tissue. Therefore, the spatial continuity can manifest in a simultaneous way or associated to the territorial discontinuity. From this perspective, the main objective of this research consists on identifying and dimensioning the spatial interactions that are driven to a urban conurbation process between the municipalities of Araguari and Uberlândia/MG, besides the not continuity of the territorial urban area. The intensity of these interactions was identified from the displacements by the dwellers from both municipalities in search of job occupations, education and health assistance. So it would be able to reach the proposed objectives we used several methodological procedures, such as a bibliographic and documental researches. In order to identify the education and work fluxes we analyzed the micro data from the Demographic Census 2010. For the educational sector it was also accomplished a research, in Araguari, the place of residence of students enrolled at Instituto Master de Ensino Presidente Antônio Carlos (IMEPAC) and, in Uberlândia, the place of residence of students enrolled at Universidade Federal de Uberlândia (UFU). The identification of health fluxes was done through a research, in Uberlândia, of the inpatients' origin at Hospital de Clínicas de Uberlândia of the Universidade Federal de Uberlândia (HCU/UFU) and, in Araguari, of the origin of patients that are attended at the Pronto-Socorro Municipal. Semi structured interviews were also accomplished with different social actors. Another important step was the use of questionnaires with the inter-municipal public transportation users at their boarding place in Araguari and Uberlândia. This paper was organized in five chapters, while in the first one we accomplished a theoretical discussion over the concept of urban conurbation, in order to presenting the identification and classification criteria and the urban conurbation of non metropolitan criteria. The second chapter analyses the differentiation process between Araguari and Uberlândia, which is a result of the distinct territorial formation of the municipalities. The third chapter analyses the intensity and degree of the spatial interactions between the two municipalities, having as a focus the established fluxes in the work sector. The fourth chapter, on the other hand, focuses on the education and health sectors, while the last chapter accomplishes a discussion to investigate if the analyzed fluxes in the previous chapters make it able to identify if the spatial interactions established between Araguari and Uberlândia are measured through complementarities or dependence. As a result it was possible to identify that, due to the expressiveness of the established fluxes between the two municipalities, beyond the further ones of Triângulo Mineiro and Alto Paranaíba in the three selected sectors, there is a configuration of a discontinuous urban conurbation process. It was also possible to conclude that, despite the fluxes between Araguari and Uberlândia being more representative than the other way around there's a coexistence dependence relationship and complementarity between the two municipalities.

Programa de licenciatura internacional na Universidade Federal de Uberlândia : limites e possibilidades

This research is the result of research at the level of Master of the Graduate Program in Education of the Federal University of Uberlândia – PPGED/UFU, inserted in the line of research "State Policy and Management in Education." Its object of study International Degree Programme – PLI established officially in 2010, the Higher Education Personnel Improvement Coordination – Capes, in particular the PLI at UFU. The overall objective is to describe and analyze the implications, while limits and possibilities of its implementation in UFU in the 2010-2012 period, from the context of the internationalization of higher education and educational policies in this area. They were used as data collection instruments, bibliographical, documentary research and semi-structured interview applied to the former rector of the UFU, managers, engineers, teachers and students participating in the PLI/UFU 2010-2012. For the data analysis, the theoretical and political aspects influencing policies for teacher training, as well as the legal PLI documents were considered. As a result, on the one hand, it was found that the PLI, in the context of UFU, gives opportunity to the participants the possibility of holding courses abroad, contributes to their personal and cultural background. On the other hand, the PLI would not be, in fact, academically contributing to improve vocational training as its main objective, but rather, for what happened in Portugal over the three issues considered, it would have contributed to reaffirm, among the students, political will to not act as teachers in the context of basic education.

Estratégias de promoção da saúde a partir da escola e da Unidade Básica de Saúde da Família, em Uberlândia (MG)

Health promotion is opposed directly to the biomedical model and established by intersectoral action, with collective and interdisciplinary approaches, considering the subject in their life contexts. Build healthy territories is to promote health, which necessarily includes intersectoral coordination and community mobilization. The health and education sectors can work together to promote health, developing so articulate actions and practices involving the subject in its territory of life and work. This study aimed to design and experience of health promotion strategies in school and Basic Health Units Family in Uberlândia - MG, from intersectoral relationship and community mobilization. The methodological research route was action research, or research intervention, because while researching already applied the ideas to solve problems through collective action. The research began in the Municipal School of Basic Education Prof. Eurico Silva, with the Health Centre's deployment to carry out surveillance and health promotion with active participation of students, involving all subjects of the school, students, teachers and other staff in the context of everyday life, which extrapolates the school walls, reaching the family and social groups in the community to which they belong. The health observatory has the objective existence with the establishment of the working groups, which at first were "healthy eating" and "drug-free world" and later, "dengue". The themes were chosen by the participants of the Health Centre, in which each is involved preferably. The second part of the research started with the approach between the Centre for Health and the health units (UBS and BFHU). The proposal was that the schools and the health nurse unit together should undertake prevention and health promotion, combating Aedes aegypti with intersectoral coordination and community mobilization. For it was crucial the involvement of ACS, ACE, ASE and the nurse coordinator of the Health Unit in creating community networks in the territory. home visits, community mobilization and intersectoral coordination: a training course in all BFHU and UBS teams with the following subjects was conducted. At this stage, were the Health Units that should approach the schools, in order to provide community networks to fight Aedes aegypti in each territory. The results and the scope of this experiment could only be brought to fruition because the Board of Health Surveillance and Care Coordination council of Basic embraced the proposal and helped in its implementation. It remains to continue consolidating this process of work in health units of primary care and the elementary schools, replicate the Health Centre's experience at school. The conclusion of this work is that schools and care facilities to health together with intersectoral coordination and community mobilization supported by community networks, can carry out prevention and health promotion, from a health model that considers the social determinants of health and overcoming hygienist model / sanitarian.

O /R/ em posição de coda silábica na cidade de Uberlândia

The aim of this research is to describe and analyze the realization of the /R/ at the end of the syllable (coda) in the city of Uberlândia-MG, taking into account variationist aspects and possible phonological phenomena that permeates the variable realization of this segment. We used the labovian variationist methodology, that gave us the needed support to investigate and systematize the variation of one linguistic community. The corpus was compound by 5139 occurrences of /R/, which 2528 were retroflex realizations, 2480 were deletions and 132 were occurrences of other segments. The informants of this research were stratified by: sex; age group; scholarly; they were born in Uberlândia or they arrived in this city before fifth birthday. Beyond the extralinguistic variables (sex, age group and scholarty), we established as linguistic variables: following context; previous context; tonicity of syllable; lexical item; coda position in the syllable; and, at last, the word size. After the statistic analisis computed by the Goldvarb software, the favoring contexts to the retroflex realization were: coronal segments in the following context; labial segments in the previous context; unstressed syllables; nouns and others (non verbs); and words with one syllable. The favoring contexts to deletion were: dorsal segments int the following context and verbs. The extra linguistic variables favored the variation less scholarty. So, the factors male sex and age group from 26 to 49 years favored the retroflex variant, while the factors female and the age group with more than 49 years favored the deletion.

Arcabouço jurídico normativo pedagógico da lei federal 10.639/2003 na universidade federal de Uberlândia: avanços e limites

This search addresses the public policies that directly or indirectly corroborate for the implementation of the Brazilian Law number 10.639/2003 in Federal University of Uberlândia and it analyzes the affirmative actions in this context. The study aims to answer some questions such as: Why we have found difficulties in implementing the Law 10.639/2003 and its correlate legislation in the institutions responsible for teachers formation, particularly in the courses of History, Visual Arts, Portuguese Language and Literature and Education teachers? We started from the hypothesis that implementing the Law 10.639/2003 is considered by popular movements that fight for the emancipation of black population and for its rights consider such actions as a form of eradicating racial and ethnic prejudice which are still present in our society. The methodology is based on case study, which allows the triangulation to other methodological approaches such as qualitative analysis and bibliographic search. The investigation instruments were: I. Bibliographic sources including books, papers, periodic and so one; II. Documental sources: specific legislation on the theme (Brazilian Federal Law 10.639/2003, Resolution CNE/CP 1/2004 and others; III. Oral sources obtained from semi structured interviews with coordinators of the selected Graduation courses. Critical multicuturalism according to McLaren (1999) allowed us to approach our research object in order to understand its plural characteristics, specially reading the different aspects that permeate the relationship between culture and identity, cultural differences and power relationship in modern society. In the study, we did not perceive the involvement of the Higher Education professionals in order to implement Law 10.639/2003. The problem perceived for implementing the law and its pedagogical normative legal framework is the personal and institutional attitude, because every subject involved in it has a direct responsibility. We cannot believe that the institutions may claim lack of knowledge and research in the area as impediments to implementing the disciplines and the pedagogical contents concerning to the Law nor contracting researcher experts and scholars on this topic to compose the frames of the University.

As estações ferroviárias do Triângulo Mineiro e Alto Paranaíba e suas interfaces: história e conservação

The implementation of the railway in Triângulo Mineiro and Alto Paranaíba helped to develop the area and connexion with other states: São Paulo, Goiás and Mato Grosso. The railway used to transport people and goods throughout many train stations in urban and rural areas and some major railroad complexes. There were many factors that led to the decline and abandonment of these properties: governmental policies which were in favour of road transportation and automotive industry, the replacement of the steam locomotive for electric and electric-diesel locomotives, changing part of the railway plan, removal of railways and loss of function of the buildings, extinction of passenger trains, which led the stations to lose its main purpose: people transport. 53% of the stations built inside the study area were demolished and most of them are in rural areas. There are several situations: stations on a precarious conservation state, most of them in the city s rural area, stations being used in urban and rural areas with new uses, stations working with cargo and goods transportation. The stations in Triângulo Mineiro and Alto Paranaíba area in Minas Gerais are the object of this dissertation, wherein the main interest lies on the stations that are in operation, 21 buildings, seeking to verify their conservation state, their agents and role in preserving the train memory. Maps, charts and tables were made for this collection s understanding, having visited the stations that are listed by the cultural heritage and the ones that are in operation with new functions. Field records were made allowing the understanding of these properties in operation. It is observed that only the buildings listing, despite ensuring the non-demolition, does not help on the use and preservation of these stations, because there are some buildings that have this protection level, but are abandoned and in disrepair. The use of these stations by a train company, operating with cargo and goods transportation do not also guarantee the buildings preservation, as they are not treated with any preservation interest, their maintenance are precarious. The using by these companies are various, however, only a few stations have internal spaces dedicated to the railroad memory. Most of the stations did not have preservation projects with architects and specialists participation and the major concern, during maintenance process, is on the building s external part. The stations conservation begins on the local government interest, that preserve these properties, most of them are in urban areas, the major challenge is on their using definition and occupancy, especially in the countryside, wherein the buildings uses must be sustainable, as regards the appreciation and management of this heritage.

Diversidade funcional em matas de galeria inundável e não inundável

As florestas ribeirinhas se dividem em matas ciliares e matas de galeria. As matas de galeria são importantes na manutenção dos recursos hídricos e da fauna a elas associada. Esses ambientes sofrem degradação e para a conservação e restauração são necessários estudos que entendam o funcionamento das espécies na comunidade. Os objetivos desse trabalho foram avaliar a variabilidade na área foliar específica em mata de galeria inundável do córrego do Glória (Uberlândia/MG) e mata de galeria não-inundável do ribeirão do Panga (Uberlândia/MG) e utilizar atributos reprodutivos como síndrome de polinização, síndrome de dispersão e sistema sexual, para comparação entre distintas áreas de mata de galeria inundável e também comparando com a mata de galeria não-inundável do Panga. Foram utilizados os dados florísticos já realizados nas matas de galeria não inundável do Panga (Uberlândia/MG), da mata de galeria inundável do Glória (Uberlândia/MG) e diversas outras matas de galeria inundável. A partir desses estudos foram calculados o IVC (Índice de Valor de Cobertura) e selecionadas as espécies. Para avaliar a variabilidade da área foliar específica foram utilizadas e as médias de AFE (área foliar específica) das espécies para comparação entre as duas áreas com o teste t de Student; já para analisar os padrões reprodutivos entre as matas de galeria inundável e compará-las com os padrões do Panga foram feitos testes de qui-quadrado. Os resultados do teste t mostraram que as médias das espécies da mata de galeria do Glória foram significativamente maiores do que as médias da mata de galeria do Panga. Protium heptaphyllum foi a única espécie co-ocorrente e também apresentou média significativamente maior na mata de galeria do Glória. As espécies vegetais com maiores AFE possuem uma maior captação de luz por unidade de biomassa investida, mas tendem a ter maior evaporação e perda de água. Por isso, a mata de galeria inundável, que não tem restrição hídrica para as espécies, pode apresentar maiores lâminas foliares. Com relação aos três atributos reprodutivos analisados, as áreas mostraram ser diferentes entre si e através de representação gráfica pode-se analisar que não houve padrões definidos entre as áreas, mas uma tendência a semelhanças entre várias áreas, principalmente em áreas próximas geograficamente, como as áreas de Uberlândia/MG. Quando comparados a padrões encontrados em outros estudos, as matas de galeria são semelhantes a outras áreas de floresta tropical, como alto índice de dioicia, que é relacionado a ambientes úmidos, maior porcentagem de dispersão zoocórica, especialmente por aves, e maior porcentagem de polinizadores generalistas, que são geralmente associados à dioicia.

Seleção de características para identificação de diferentes proporções de tipos de fibras musculares por meio da eletromiografia de superfície

Skeletal muscle consists of muscle fiber types that have different physiological and biochemical characteristics. Basically, the muscle fiber can be classified into type I and type II, presenting, among other features, contraction speed and sensitivity to fatigue different for each type of muscle fiber. These fibers coexist in the skeletal muscles and their relative proportions are modulated according to the muscle functionality and the stimulus that is submitted. To identify the different proportions of fiber types in the muscle composition, many studies use biopsy as standard procedure. As the surface electromyography (EMGs) allows to extract information about the recruitment of different motor units, this study is based on the assumption that it is possible to use the EMG to identify different proportions of fiber types in a muscle. The goal of this study was to identify the characteristics of the EMG signals which are able to distinguish, more precisely, different proportions of fiber types. Also was investigated the combination of characteristics using appropriate mathematical models. To achieve the proposed objective, simulated signals were developed with different proportions of motor units recruited and with different signal-to-noise ratios. Thirteen characteristics in function of time and the frequency were extracted from emulated signals. The results for each extracted feature of the signals were submitted to the clustering algorithm k-means to separate the different proportions of motor units recruited on the emulated signals. Mathematical techniques (confusion matrix and analysis of capability) were implemented to select the characteristics able to identify different proportions of muscle fiber types. As a result, the average frequency and median frequency were selected as able to distinguish, with more precision, the proportions of different muscle fiber types. Posteriorly, the features considered most able were analyzed in an associated way through principal component analysis. Were found two principal components of the signals emulated without noise (CP1 and CP2) and two principal components of the noisy signals (CP1 and CP2 ). The first principal components (CP1 and CP1 ) were identified as being able to distinguish different proportions of muscle fiber types. The selected characteristics (median frequency, mean frequency, CP1 and CP1 ) were used to analyze real EMGs signals, comparing sedentary people with physically active people who practice strength training (weight training). The results obtained with the different groups of volunteers show that the physically active people obtained higher values of mean frequency, median frequency and principal components compared with the sedentary people. Moreover, these values decreased with increasing power level for both groups, however, the decline was more accented for the group of physically active people. Based on these results, it is assumed that the volunteers of the physically active group have higher proportions of type II fibers than sedentary people. Finally, based on these results, we can conclude that the selected characteristics were able to distinguish different proportions of muscle fiber types, both for the emulated signals as to the real signals. These characteristics can be used in several studies, for example, to evaluate the progress of people with myopathy and neuromyopathy due to the physiotherapy, and also to analyze the development of athletes to improve their muscle capacity according to their sport. In both cases, the extraction of these characteristics from the surface electromyography signals provides a feedback to the physiotherapist and the coach physical, who can analyze the increase in the proportion of a given type of fiber, as desired in each case.

Corpo, força e potência: Nietzsche e Spinoza no pensamento de Deleuze

This dissertation aims at showing the importance of the Nietzsche s and Spinoza s philosophy in Deleuze thought, about body, force, and potency concepts. The search starts from Deleuze texts around two authors of his inspiration, reaching understand in the plan of immanence of the relationship between concepts and the way life as ethics and political affirmation. The first goal is the concept of rhizome; propose by Deleuze in what manner to walk the ways traced by philosophers and at the same time to create self ways. The second chapter examines the body in Nietzsche as force s relations. Find to show the genesis of the force in its determination as relative quantity strong or weak, and as absolute quality active or reactive; and for other side the genesis of the force from two poles of the will to power affirmation or negation, examining the consequences for life and thought. In the third chapter explained the definitions of body in Spinoza. The body, in Spinoza, defines itself complex relation of movement and repose, velocity and slowness and by it s to affect and be affecter s power. Find to show understanding the mediums for to amplify the power of to exist or the potency of to act, in what manner ethics of to live. The fourth chapter makes one parallel between the war and the thought in the constitution of socials body and collectives agenciamientos, for understand in the fifth chapter the body as war s machine of the thought, from the relationship between nomad way life and war s machine showed in Tractate of Nomadologia. Wait like this to show the importance of the ethics and political thought than affirm the existence in the world through active force from that body s power.