O corredor cultural: espaço de materialização da exclusão social em Mossoró-RN

In contemporary society, social exclusion is an actual and pertinent theme, because it presents itself as a challenge to management and planning of the public policies. In this perspective, the thesis entitled "The Cultural Corridor: space materialization of social exclusion in Mossoró-RN" is a moment of apprehension and analysis of the local reality from the urban policy implementation that emphasized an enterprising model, which has, as the concrete space to urban renovation manifestation, the cultural complex called cultural corridor. Because of the investigation and the directional hypothesis, it is possible to say that the urban development policy implemented in Mossoró, starting from the 1990 decade, based in the model of modernizing/enterprising management, has been causing an intensification of a society parcel exclusion from the city public space, since this public policy didn't prioritized job market increasing, as well as population incomes improving, poverty and social inequality reduction, at the same proportions it promoted geographic space reorganization with directional actions to build the "spectacle city"

Gestão de centros históricos: uma avaliação da política de requalificação urbana de Natal/RN

From the second half of the century XX, in many Brazilian cities, the "historic centers" stop being the most densely populated areas of the city, accumulate degradation of the built environment and its functions have physical, social and economic resignified when also intensified interventions in these same centers Historic focused its redevelopment. This work aims to reflect on the experience of urban regeneration in the historic center of Natal, addressing the strategies adopted in the implementation of public policies and how these improve the effectiveness of actions, processes and outcomes for which turn the management of the historic center in question. In Natal, is identified in the neighborhoods of the Upper Town and Ribeira, the historic city center, a large distortion of their ancient architectural complex, the use of sub-urban infrastructure and emptying in the evenings and weekends. Shares redevelopment of the historic center of Natal are considered late, it is only recently that these neighborhoods were objects of policies and projects generally aimed at enhancing the cultural attraction of the area, and not always, it can be said that they have relevance in development process of the city. Added to this, there is the slowness of the interventions, although the zoning as an area of historic preservation has been done for over two decade. In Natal, the ideas of sustainable development articulated a proposed redevelopment of its historic center is still far from being achieved, but on the other hand, the latest phase of implementation of plans and projects in the area, indicating the intention to transform practical experience in the formulations and proposals in relation to these ideals

O princípio constitucional da livre concorrência como instrumento de desenvolvimento socioeconômico

The freedom of concurrence, firstly conceived as a simple market fundament in productive systems that recognized the productive forces freedom of action, appears as a clear instrument of protection and fomentation of the market, recognizing the importance of the simultaneous existence of various economic forces such the proper capitalism reason of constitution. It has, thus, a directly role linked to the fundamental idea that the market and its productive forces needed of a protection against itself, because it exists inside the market situations and circumstances, provoked or not, that could prejudice and even annihilate the its existence and functioning, whilst a complex role of productive forces presents at all economic creation space. It was the primacy of the classic liberalism, the first phase of the capitalism. The Constitutions, in that historic moment, did not proclaim any interference at the economic scenario, simply because it recognized the existence of an economic freedom prepared to justify and guarantee the market forces, with its own rules. Based on the structural changes that occurred at the following historic moments, inside the constitutionally recognized capitalism, it was verified changes in the ambit of treatment of the freedom of concurrence principle that, in a progressive way, passes to present a configuration more concerned with socialist and developing ideas, as long as not only a market guarantee. It emerges a freedom of concurrence which aim is instrumental, in relation to its objectives and constitutional direction as a role, and not anymore stagnant and with isolated treatment, in special at the constitutional systems the present s clear aspects of social interventions and guarantor of fundamental rights more extensive and harmonious. That change is located at a space of state actuation much more ample and juridical important, this time comprehending the necessity of managing the productive scenario aiming to reach a national social and economic development effectively guarantor of fundamental rights for all citizens. Those Constitutions take as point of starting that the social and economic development, and not only anymore the economic growth, is the effective way for concretization of these rights. In that way it needs to be observed and crystallized by political and juridical tools that respect the ideological fundamental spirit of the Constitutional Charters. In that scenario that seeks for solutions of rights accomplishment, in special the social rights, the constitutional principle of freedom of concurrence has been seen as an instrument for reaching bigger values and directives, such as the social justice, which only can be real at a State that can implement a comprehensive and permanent social and economic development. The freedom of concurrence tries to valorize and defend something larger and consonant to the political values expressed in the Constitutional Charters with social character, which is the right to a social and economical sustainable development, guarantor of more clear and compromised collective benefits with social justice. The origin of that constitutional imposition is not only supported by vague orientations of the economic space, but as integrated to it, with basis formed of normative and principles posted and prepared to produce effects at the proper reason of the Constitution

Leucograma e teores plasmáticos de proteínas de fase aguda de eqüinos portadores de abdômen agudo e submetidos à laparotomia

Foram examinados 20 eqüinos adultos portadores de abdômen agudo e submetidos à laparotomia. Dez recuperaram-se sem intercorrência pós-operatória (G1) e 10 foram a óbito sete a 10 dias após a cirurgia, com sinais de choque séptico (G2). Avaliaram-se temperatura retal, freqüências cardíaca e respiratória, tempo de preenchimento capilar e teores plasmáticos das proteínas de fase aguda - fibrinogênio, ceruloplasmina, proteína C-reativa, antitripsina, haptoglobina e glicoproteína ácida -, antes e até sete dias após a laparotomia. As leucometrias às 72h e no sétimo dia pós-operatório dos eqüinos que foram a óbito foram, respectivamente, 34,6% e 57,1%, mais altas que a dos animais curados. Os maiores valores de proteína de fase aguda ocorreram no sétimo dia após a cirurgia; os percentuais de elevação de fibrinogênio, antitripsina, glicoproteina ácida, proteína C-reativa, ceruloplasmina e haptoglobina de eqüinos do G2 em relação ao G1 foram 46,8%, 67,9%, 91,9%, 112,2%, 126,9% e 186,2%, respectivamente.

Análise macroscópica e histológica do emprego da poliuretana derivada do óleo de mamona (Ricinus communis) aplicada na tíbia de cães em fase de crescimento

OBJETIVO: Estudar o efeito da poliuretana de mamona aplicada ao osso de cães em crescimento. MÉTODOS: Foram utilizados 12 cães subdivididos aleatoriamente em 3 grupos, os quais receberam o implante de mamona na face medial proximal da tíbia, com análise macroscópica e histopatológica aos 30 (GIII), 60 (GII) e 90 (GI) dias. RESULTADOS: A poliuretana foi recoberta por uma cápsula conjuntiva fibrosa, não ocorrendo proliferação óssea ao seu redor. CONCLUSÃO: A poliuretana é biocompatível, comportando-se como espaçador biológico em cães. Nesta espécie não ocorre a osteointegração.

O sindicato como espaço de construção da profissão docente

This work examines the connection Syndicate/teachers profession trying to unveil the important role taken over by the Syndical movement in the process of professionalization of the militant teachers. For that, it describes and analyses the historical course of three Syndicates representatives of the teachers category Associação dos Professores Licenciados da Bahia APLB; Sindicato dos Trabalhadores em Educação de Pernambuco SINTEPE; Sindicato dos Servidores Municipais de Petrolina SINDSEMP acting in the micro-region of the San Francisco Valley, especially, in the municipalities of Juazeiro Bahia , and of Petrolina Pernambuco. It concentrates its interests on the contribution of the Syndicates for the professional development of these teachers in this region analysing the aspects related to emerging conflicts into the Syndical organization, to the attitude of these entities before the educational reality to their reinvindicative struggles to the formative dimension of the group actions. This study tries to answer the following questions: How has this syndical movement of teachers of state school of S. Francisco Valley been characterized? How do their actions reflect in the formation and professionalization of the teachers? Do teachers recognize the syndicate as a constructive space for the teaching profession? The methodological trajectory was directed through a qualitative approach of an etnomethodological character, using instruments for the understanding of this reality, The treatment of the data was based on the interpretative analysis of the speeches present in documents and through answers of the interviwees, having as a reference in this analysis the theoretical studies about syndicalism and the teacher professionalization. For a conceptual construction of this work it was studied these two categories from their genesis, from the social historical evolution of their concepts and the up to date discussions that give explanations about the teachers syndical movement and about the process of teachers professionalization. As thesis of this study it was defended the idea of that the teachers syndicates have contributed expressively in the process of the construction of the teacher profession of the militant teachers of this in the micro-region of the S. Francisco Valley. Once the teachers participate actively in this movement promoted by the syndical entities, the teachers develop the critical sense of the educational realty; improve their formation and reinvindicate from the State this condition as a Right; fight for better conditions in the work; reinvindicate the salary valuation and, try to construct an image of teacher basing on a professional model. The contribution of the Syndicate in the process of teachers profissionalization, is more evident in its external dimension that chacterizes the profissionalism, on the related aspects: to the forms of participation in the definition and the management of the educational politics; to the political struggles for the achievements of the professional status, to the recognition and of his eventual valuation. The syndical actions have repercussions with less intensity in the inside dimension that defines the profissionality, in the related aspects: to the administratation of the pedagogical processes in schools and in the classroom; to the acquisition of branches of knowledges; to the epistemological criticism of the acquirements mobilized in the teaching; the curricular question to the mediation that make possible the learning at school and in the classroom

O sindicato como espaço de construção da Profissão Docente

This work examines the connection Syndicate/teachers profession trying to unveil the important role taken over by the Syndical movement in the process of professionalization of the militant teachers. For that, it describes and analyses the historical course of three Syndicates representatives of the teachers category Associação dos Professores Licenciados da Bahia APLB; Sindicato dos Trabalhadores em Educação de Pernambuco SINTEPE; Sindicato dos Servidores Municipais de Petrolina SINDSEMP acting in the micro-region of the San Francisco Valley, especially, in the municipalities of Juazeiro Bahia , and of Petrolina Pernambuco. It concentrates its interests on the contribution of the Syndicates for the professional development of these teachers in this region analysing the aspects related to emerging conflicts into the Syndical organization, to the attitude of these entities before the educational reality to their reinvindicative struggles to the formative dimension of the group actions. This study tries to answer the following questions: How has this syndical movement of teachers of state school of S. Francisco Valley been characterized? How do their actions reflect in the formation and professionalization of the teachers? Do teachers recognize the syndicate as a constructive space for the teaching profession? The methodological trajectory was directed through a qualitative approach of an etnomethodological character, using instruments for the understanding of this reality, The treatment of the data was based on the interpretative analysis of the speeches present in documents and through answers of the interviwees, having as a reference in this analysis the theoretical studies about syndicalism and the teacher professionalization. For a conceptual construction of this work it was studied these two categories from their genesis, from the social historical evolution of their concepts and the up to date discussions that give explanations about the teachers syndical movement and about the process of teachers professionalization. As thesis of this study it was defended the idea of that the teachers syndicates have contributed expressively in the process of the construction of the teacher profession of the militant teachers of this in the micro-region of the S. Francisco Valley. Once the teachers participate actively in this movement promoted by the syndical entities, the teachers develop the critical sense of the educational realty; improve their formation and reinvindicate from the State this condition as a Right; fight for better conditions in the work; reinvindicate the salary valuation and, try to construct an image of teacher basing on a professional model. The contribution of the Syndicate in the process of teachers profissionalization, is more evident in its external dimension that chacterizes the profissionalism, on the related aspects: to the forms of participation in the definition and the management of the educational politics; to the political struggles for the achievements of the professional status, to the recognition and of his eventual valuation. The syndical actions have repercussions with less intensity in the inside dimension that defines the profissionality, in the related aspects: to the administratation of the pedagogical processes in schools and in the classroom; to the acquisition of branches of knowledges; to the epistemological criticism of the acquirements mobilized in the teaching; the curricular question to the mediation that make possible the learning at school and in the classroom

A televisão refletida na escola: a compreensão de mães/educadoras

This work aims to examine the television social representation by mothers/educators as a TV viewers, to understand the meaning of this media in their quotidian and which relations occur between teachers and students in the classroom. The study purpose is the educational television rule, based on a social representation approach. It look for to reveal, through the discourses of five educators who are engaged in pedagogic activities in the Public Elementary School of the Natal city, a significant experience in the media education field progress. It’s also a way to understand which representations the educators have about the television can contribute to aid the idea and critic analysis about the media meaning in the teacher’s formation. Some questions were in the basis of the investigation as: What is the television for the educators who are also TV viewers? How it reaches the classroom? Their relation with the media interfere in the pedagogic practice? Assuming that the verbal technical is one of the formal ways to access the representations, the methodological strategy employed was the open interview, guided by a wide and flexible schedule, leaving the interviewees free to expose their ideas, a attitude adopted to avoid the imposition of interviwer’s points of view, that result in a rich material. Through this strategy it was possible to confirm or to reject presumptions raised in the beginning of the investigation and modify some planning direction lines. The study has as the theory presupposition the contribution of the Mexican researcher Guillermo Orozco Gómez, who, based on the Paulo Freire e Jesús Martín-Barbero ideas, establishes a dialogue between popular Education and the communication theories, mainly the television reception, when he develops an integral view focused on the audience or on the multiple mediations model. The school – and the family, as well – is an important mediator of the media information. The relationship which the teachers establish between the television and their representations about it in their lives reflects effectively and directly on their professional practice and on the media dialogue within the school, it can contribute to the critic reflection which students establish with the media trough the educators mediation

Dimensões didática, afetiva e formativa de docência que tecem as representações sociais entre licenciandos da UFPI

This study intends to analyze the social representation of teaching for students of first years of undergraduate courses in Education, Letters and Biology. The field of this research was the Federal University of Piaui - Campus of Picos in 2009. To reach the objective proposed above, was used the theory of social representations to the seizure of the elements which constitute such representations according to Moscovici and colleagues, considering the contribution of Abric with his Theory of Central Nucleus and Wagner with the Theory of Sociogenesis. Data were collected in two phases: first, through the Technique of Free Association of Words (TFAW) of which 100 subjects evoked representations of their teaching through the inductor terms 'to teach', 'student' and 'teacher'. For those data we used the EVOC software that promoted to detect the elements of the core and to conclude that the social representation of teaching is one of the work performed by a master / teacher who transmits, directed to an apprentice who learns, confined to the school involving the student with all his virtues to be smart, interested and dedicated, and teacher to be friend, wise bearer of knowledge and also intelligent. Then, using the Multiple Classification Procedure (MCP) only 10 subjects made ratings of 25 more evoked words in the first phase, for the analysis of data from the MPC with the use of the SPSS software we used Multidimensional Statistical Analysis (MSA) for the Free Classification we found three dimensions of Social Representation of Teaching: The Didactic, that focuses on teacher and student being superimposed, meaning the inseparability of these elements, the Affective, which presents the elements inherent in teachers with love as the strong point of this dimension, and the Formative, that is as ambiguous as ambivalent because it sees the teacher as a professional directed to help students get an education; for Directed Classification with Similarity Structure Analysis (SSA), we learn that teaching is a profession that materializes in the classroom, which is extremely true because the action happens in this teaching space, supposing a caring, loving, cheerful, capable, apt, patient, partner, responsible, dedicated, committed educator, who has wisdom and knows how to teach and help students through dialogue to there study and learning. All of it s necessary to occur the result of teaching, which is education in a disciplinary manner. The results point to a very traditional social representation of what is the role of teachers, the role of students and the role of the relationship itself between teaching and learning through the act of teaching. With this statement, we can confirm that the structure of Social Representation of Teaching for the investigated subjects reflects the sociogenetic conditions that engendered them, and that these conditions permeate their structural organization, in particular time-context in which social representation was captured

Efeitos do espaço de alojamento e da idade sobre desenvolvimento, integridade e proteção da mucosa intestinal de frangos de corte

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

Desempenho comparativo entre duas linhagens de roedeiras comerciais debicadas em diferentes idades na fase de recria

O experimento foi realizado com o objetivo de comparar o desempenho produtivo de duas linhagens comerciais de poedeiras debicadas em diferentes idades na fase de recria. Foram utilizadas 250 aves da linhagem Lohmann (LSL) e 250 aves da linhagem Isa Babcock (IB), debicadas em diferentes idades. A primeira debicagem foi realizada no 8º dia de idade e a segunda na 8ª, 10ª, 12ª ou 14ª semana de idade. Um grupo de 32 aves permaneceu com o bico intacto e outro não foi submetido à segunda debicagem. O delineamento utilizado foi em blocos ao acaso, em esquema fatorial 2x6 (linhagens x idade de debicagem). Não foi verificado efeito significativo da idade de debicagem sobre os parâmetros produtivos analisados, exceto a melhoria significativa na produção de ovos. As aves da linhagem LSL apresentaram melhores resultados para maturidade sexual, peso médio dos ovos, produção de ovos/ave dia, porcentagem de ovos quebrados e conversão alimentar, quando comparadas às aves da linhagem IB. Embora a prática da debicagem tenha melhorado a porcentagem de postura, os resultados evidenciaram que os parâmetros produtivos analisados foram mais influenciados pela linhagem do que pela idade de debicagem.

Avaliação do Desempenho e Excreção de Cálcio em Duas Linhagens de Frangos de Corte, na Fase Inicial, Alimentados com Diferentes Níveis de Aminoácidos e de Cálcio

Dois experimentos foram realizados com o objetivo de avaliar os efeitos de diferentes níveis de aminoácidos e de cálcio sobre o desempenho e excreção de cálcio de duas linhagens de frangos de corte (Cobb e Avian Farms) na fase inicial de criação. Foram avaliados os dados de desempenho (consumo de ração, ganho de peso e conversão alimentar) e excreção de cálcio. Foram utilizadas 540 aves, em cada experimento, distribuídas em delineamento inteiramente casualizado, em esquema fatorial 3x2, ou seja, 3 perfis de aminoácidos (metionina, metionina+cistina, lisina e treonina - 100%, 125% e 150% dos níveis do NRC,1994) e 2 níveis de cálcio (75% e 100% dos níveis do NRC,1994), com 30 aves por repetição. Analisou-se o cálcio excretado das aves, e para tanto, utilizou-se 72 aves, em cada experimento, alojadas em gaiolas, seguindo o mesmo delineamento descrito anteriormente. Não houve interação entre os tratamentos estudados. Para a linhagem Avian Farms, o ganho de peso diminuiu com a elevação dos níveis de aminoácidos e ocorreu menor excreção de cálcio com menor nível de cálcio da dieta. A linhagem Cobb não foi influenciada pelos tratamentos em nenhum dos parâmetros estudados.

Mestres e aprendiz: perambulando por ilhas de resistência

Monoculture of mind This idea, presented by Vandana Shiva, reflects the phase that we have experienced in the world: a notion of civilization that, since many decades, characterized by a technocratic big trend, has been shown as dominant and hegemonic. Based on a thinking and acting, felling and whishing standardization, this wave ends implying in what can be called of humanity‟s crisis at civilizational process. Destruction of simpler and more harmonious lifestyles with nature, human relations increasingly distant, values embrittlement, as respect, goodness and love, are some consequences of that behavioral homogenization. In the other hand, appears an archipelago of cultural and cognitive resistance against this devastating wave. Edgar Morin and Ceiça Almeida refer to this archipelago as a South Thought , what is not just a geographic question. Report, therefore, to some places, peoples, island that keep ancient costumes and knowledge, orally transmitted, for instance, from elders to younger, or vice versa, in an almost constant flow. Particular ways of experiencing the world around themselves, the men, animals, plants, rocks, or even not alive beings, masters or enchanted, spiritual guides. Next to a logic of sensitive, as Claude Levi-Strauss proposes, this reading, which is a more attentive, observer and wiser posture of surroundings, is based on touching, smelling, eating, seeing, and, I would add, felling. In light of this, I try to expatiate about certain experiences that I had the pleasure of living in some of these islands of resistance. Talks, perceptions, observations, sensations Stories, prose, poetries, music, photos, graphics Whatever could serve to portray even a bit of the reflections and forms to understand (ourselves) and produce knowledge, such as from a formation/Education to life, was well used at this ethnographic work. Space to the subjectivity and emotions I had, have, and will have a lot Everything for the dear reader may fell traveling around the world of tradition, resistance

PROEJA FIC/Fundamental no IFRN-Campus Mossoró: das intenções declaradas ao funcionamento de um curso em espaço prisional

This research aims to analyze the FIC Course of Assistant Technician in Service Management and Quality, integrated to elementary education / EJA form developed by IFRN MO Campus between 2011 and 2013 in the form of a PROEJA FIC / AT ELEMENTARY SCHOOL LEVEL. We seek to understand the adhesion between the national guidelines postulated for the Program, established in PPC and mediations with the process conceived in the run of the course. Guiding by the socio-critical approach and the dialogical paradigm, the theoretical-epistemological mark is especially buoyed by the theoretical contributions of Ciavatta (2005) , Rock (2011) , Haddad and Di Pierro (2000), Freire (2005), Marx (1982), Ramos (2005), Frigotto; Ciavatta; Ramos (2005), Moura (2012), and also on education in prisons by Onofre (2007, 2011), Bueno (2007), Julião (2011) and Foucault (2001). We assume that an action that enables professional qualification as FIC courses articulated to the EJA in the context of education in prisons have conceptual, methodological, political and pedagogical implications for it focuses challenges, weaknesses and opportunities on the same area of education., We have developed four techniques of data collection based on procedures and tools of qualitative research, such as document analysis, a student survey, the conduction of focus groups with teachers and administrators of the course and on-site observation. Mediated by the investigated context, results showed that the consolidation of PROEJA FIC / AT ELEMENTARY SCHOOL LEVEL goes beyond the intentions officially declared. It is inferred that after seven years of its creation, even though it keeps some potential, this program is not being satisfactorily developed and it shows weaknesses national and locally, it is set at low capillarity, it has a limited scope, and dissolved essential public commitments to the course development. The effectiveness of PROEJA FIC / AT ELEMENTARY SCHOOL LEVEL as part of an emancipatory inclusion social policy, according to official statement, entails approximating the legal logic with social logic, so as not only to propagate discourses and enforce worship to specific and successful experiences that reach only a minority, but to provide actual and necessary conditions to promote the breadth and social quality of the offered deals in this program format

Efeitos da laserterapia de baixa potência sobre a fadiga do músculo quadríceps de indivíduos jovens

The objective of this study was to evaluate the effect of low laser power on the performance of anaerobic endurance of the quadriceps muscle in young subjects. Low-level laser therapy (LLLT) appears to decrease some indices of muscle fatigue. Most of these effects may be due to the influence of the laser on the muscles predominantly aerobic. Animal studies and clinical trials have already shown that the laser can improve the efficiency of mitochondrial metabolism for the resynthesis of adenosine triphosphate and thus slow down - or minimize, the deleterious effects of muscle fatigue. This research was characterized as an experimental study of the controlled clinical trial, randomized, blinded, attended by 93 volunteers, military, with ages between 18 and 19 years. The subjects were randomly allocated into three groups: Control (G1), Placebo (G2) and Laser (G3). All volunteers underwent an anthropometric assessment and a protocol Fatigue. This protocol was applied to an initial assessment (AV-1) for the collection of baseline data, and a final evaluation (AV-2). As the study variables, we used the blood lactate concentrations and indices of muscle power, as average power and peak velocity. The fatigue protocol consisted of a test of speed with twenty repetitions, performed on an exercise machine leg press 45º . In conclusion, it was found that, in this study, LLLT caused a significant increase in the Average of the Averages Powers, phase eccentric exercise in leg press 45º performed by young individuals