Novos espaços da política: a dinâmica das lutas locais

The dynamics of social fights in Santa Maria district, Aracaju, represents, in this study, the search process for understanding and analyzing the articulations of the social movements, their victories, and their ways of practicing politics, it proposes, therefore, a search for explanations and to reflect upon some issues such as: what are the dynamics of social fights and victories of the popular social movements is Santa Maria District? How do they work to solve their problems and to answer the demands along with the institutions that are responsible for the public policies in the district? With the answers to these and other questions, an analysis of the population‟s fights with the support of local social movements will be conducted. It will be done based on the historical-critical perspective of the social movements within the context of social live, through a qualitative approach based on semi=structured interviews applied to people who are close observers of the district‟s reality, and on the analysis of News contents that were published in two newspapers from Aracaju in previous years, especially from 2004 to 2008. In face of the material studied about the News from newspapers and the contents of magazines, it is evident that the local popular movements began as a new way of practicing politics that was characterized by a reproductive practice of the status quo. There is one perspective left for the population from Santa Maria District, that they demand the local leadership to take actions in face of their dynamic of fights

Habitus e territorialidade na composição da dinâmica imobiliária em Natal/RN

Many have sought to understand the spatial processes, which originate from land development and real estate dynamics, seeking also to build new categories of analysis to put some light on the less evident aspects of this process. The discussion about production of space has been adopted in this study, but has proved insufficient to explain this complex urban reality. Here, it is analysed the ways that, in Natal, the market fosters the material basis for capital accumulation. The research had as methodological basis, the analysis of discourse, having full interviews with institutional agents as background. It aimed at understanding the complex, material configuration in urban space. It thus investigates the theory of practices of existing (private and public) agents towards the real estate market, using several concepts, like production of space (Lefèbvre and Harvey); habitus (Bourdieu); spatial fix (Harvey); and territoriality (Haesbaert). Evidence shows that there has been a process of ‗naturalization of certain practices in the market that has had implications for the production of an urban space that is both segmented and segregated, giving rise also to complex material configurations, including different forms of heterotopies (Foucault). These spaces result from capital s own creative dynamics and of the reach for social realization for different groups of people making a living under different economic conditions of income.

Nas sombras da família coelho: a dinâmica de uma dominação política

As one of the most important cities in the state of Pernambuco, Petrolina is settled in the Pernabucanian backwoods, a place that still holds its own traditions and manners. Petrolina s economy is mainly based on primary activities. It s politics is run by Family groups which preserve themselves and remain in power, using the clientelism, which could be said as a give and get practice. That means that the suffrage is a currency to exchange benefits. The present study analyses facts occurred in the political history of the Coelho s Family, which still dominates the local Politics. They persist as heirs of the old system of Coronelism that is maintaining their power structuring a political machine, which is able to make them unbeatable for over fifty years. Despite of a family internal division, it benefits all of them, directly or indirectly. Based on empirical observation, we set a brief historical of the Coelho s family facts, in order to demonstrate the range of their power through the ancestry, which is to say we ve described the local political labyrinths. Our metodological choices were driven by the comprehensive sociology, through the Weberian ideal types, in order to find the answers for the historical, social and political conformation of the facts, in consonance with the reality. According to that, we ve studied the Coelho s political trajectory from 1968 to 2012, considering the election periods. Commonplace: where a new generation becomes active subjects on a new apprenticeship, moral and intellectual. After all, they are all family heirs

Fatores climáticos na dinâmica populacional de Anastrepha spp. (diptera: tephritidae) e de Scymnus spp. (coleoptera: coccinellidae) em um pomar experimental de goiaba (Psidium guajava L.)

Este trabalho objetivou caracterizar a dinâmica populacional de Anastrepha spp. e de Scymnus spp. em pomar experimental semiorgânico de goiaba (Psidium guajava L.), em Pindorama-SP, na Agência Paulista de Tecnologia dos Agronegócios (APTA) e correlacioná-la com fatores meteorológicos. Para o levantamento da dinâmica populacional, os espécimes foram monitorados com armadilhas adesivas amarelas (25 cm x 9,5 cm), trocadas a cada 15 dias, no período de um ano (entre junho de 2009 e junho de 2010). Os insetos foram avaliados e quantificados no Laboratório de Seletividade Ecológica da UNESP-FCAV em Jaboticabal-SP. Observou-se a ocorrência de Anastrepha spp. e Scymnus spp. durante todo o período de amostragem. Com base nos resultados obtidos e nas condições de desenvolvimento do presente trabalho, foram possíveis as seguintes conclusões: a) Ocorre aumento na densidade populacional de Anastrepha spp. com o aumento das temperaturas mínima, média e máxima; b) Os picos populacionais de Anastrepha spp. ocorrem de janeiro a março e coincidem com o período de disponibilidade de frutos maduros no pomar de goiaba; c) Constatam-se as maiores ocorrências do predador Scymnus spp. no período de setembro a dezembro, e as menores ocorrências, em fevereiro e março; d) As precipitações não interferem na dinâmica populacional de Anastrepha spp. e de Scymnus spp..

Dinâmica populacional de Triozoida limbata, Costalimaita ferruginea e inimigos naturais em pomar orgânico e convencional de goiaba

We investigated the population dynamics of Triozoida limbata (Hemiptera: Triozidae) and Costalimaita ferruginea (Coleoptera: Chrysomelidae) and its correlation with the population of natural enemies in organic and conventional orchard of guava. The experiments were performed in two distinct orchards of guava in the 2010/2011 harvest. For monitoring pests and natural enemies, we installed five yellow sticky traps in each orchard. To obtain the correlation between population densities of pests with natural enemies, we used Pearson linear correlation analysis (SAS). The population density of T. limbata remained low, and reaches the top in October in organic orchard of guava. The main pest in conventional orchard of guava was T. limbata and population reaches the top several times. The damage caused by T. limbata in new leaves of guava was more pronounced in conventional orchard. There was a low population density of C. ferruginea in both orchards; however we observed that the population reaches the top in November in organic orchard. The species C. ferruginea caused higher damage in young leaves of guava tree in organic orchard. The highest population density of natural enemies was observed in organic orchard, which presented positive correlation between T. limbata and the coccinellid predator Scymnus spp.

Dinâmica populacional e evolução de dano de Triozoida limbata(Hemiptera: Psillydae) em goiabeira, em Jaboticabal, SP

The present work aimed at learning the population dynamic of Triozoida limbata (Enderlein, 1918) (Hemiptera: Psyllidae) in a guava orchard submitted to the minimum use of insecticide in Jaboticabal - SP. For the study of population fluctuation and the evolution of damage from the psillid we analyzed 20 plants of the orchard biweekly, during the period from March 2005 to June 2006. For each plant we evaluated 10 leaves containing the symptom of the attack from the psillid. The evaluated parameters were the number of nymphs and the percentage of damage caused in the leaves, in accordance with a scale of notes. These parameters were analyzed in histograms and correlated to the meteorological factors. The population density of the psillid increased considerably with the approach of the spring and presented a positive correlation with the temperature. The level of damage of the psillid accompanied the population density of the pest. According to the data found in this work we may conclude that the increase of the temperature causes an increase in the population density of T. limbata and the largest population densities from psillid occur in the months of September to November and the smallest densities occur between the months of May and July.

Dinâmica populacional de ovos e lagartas e parasitismo de ovos de Curuquerê-do-algodoeiro por Trichogramma pretiosum em cultivares convencionais e transgênica de algodoeiro

The introduction of new cotton cultivars in the Midwest region of Brazil resulted in a significant increase in productivity, but the use of inappropriate farming techniques brought many problems to field, as the higher incidence of pests, diseases and weeds. The aim of this work was to study the population dynamics of eggs and larvae of cotton leafworm and natural egg parasitism of the pest by Trichogramma pretiosum Riley (Hymenoptera: Trichogrammatidae) at different phenological stages of conventional and transgenic cultivars (Bollgard I) of cotton was carried out this experiment from December 2007 to April 2008 in Ipameri, Goias State, Brazil. The experimental design was a randomized blocks with five trataments and four replications. The treatments consisting of the conventional cotton cultivars DeltaOPAL, FMX 966, FMX 993, FMX 910 and the cultivar transgenic NuOPAL. Allabama argillacea Hubner (Lepidoptera: Noctuidae) oviposited on all cultivars, not presented differences in relation to oviposition preference. Compared to the average number of eggs of A. argillacea parasitized by T. pretiosum, there were no differences between cultivars. In conventional cultivars, small, medium and large larvae occurred from 34 days after plant emergence until the end of the cycle, while in the transgenic cultivar were found only small caterpillars. Cultivar NuOPAL control cotton leafworm since the first larval stage, and does not interfere in egg parasitism by T. pretiosum compared with other cultivars.

Diversidade e dinâmica populacional de ácaros em pomar cítrico

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

Influência do folículo dominante sobre a dinâmica folicular ovariana em vacas Nelore tratadas com FSH

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

A dinâmica do pensamento geométrico :aprendendo a enxergar meias verdades e a construir novos significados

This work is a case study to investigate the dynamics of the historians thought as they produce a knowledge about the history of the area measurement systems as forms of historical expressions and representations. We refer to some of the ideas of David Bohm (1989, 1992, 1994, 1996) to support our theoretical understanding about the operation of thought. We chose a period that is recognized by the theorists as the origin of the geometrical thought -embracing the knowledge developed by the Egyptians, Babylonians, Chinese, Hindus, Greeks and Romans- and is referred to as containing a cycle in the development of this knowledge, described as beginning, apogee and decline. We assume this history, as told by the theorists, as a version that we organize and tell with the help of three sets of categories. The first refers to the elements that take part in the measurement practices; the second refers to the historians understanding about the development of the scientific knowledge. This exercise allowed us to extract the theorists main beliefs, that we criticized in the light of the knowledge about Cubação (Dal Pian, 1990). We stress the importance of the methodological approach adopted in this study to the teaching of Geometry and its history

A autoavaliação institucional na Escola Municipal Estudante Emmanuel Bezerra: construindo uma dinâmica de participação

This project was based on an implemented investigation of the institutional self-evaluation at Municipal Emmanuel Bezerra school, located at the west zone of Natal capital in Rio Grande do Norte state, where school individuals were analysed in interaction. A qualitative research was taken under the use of several pieces of information and collected out of several sources, such as: managing, docent and administrative staff interviews; present school legislation, political pedagogical project, scholar regiment as well as the 2013 action plans documental analyses; and the literature review focused in books and articles which treats of evaluation, State Evaluator and the public educational politics in order to promote the dialogue between school theory and reality. The institutional evaluation has been the theme debated through several studies. However, with its major focus on the evaluation systems and High Education aiming to raise competition having implying the reaching of educational quality as justification under liberal view. Notwithstanding, over the controlling function of the educational results and competition trigger amongst the educational institutions to the accruement of the received resources, it is believed that this institutional evaluation, however the system, can assist in the educational services improvement offered to the local public, when endeavoured to the purpose of supporting human development. Having the obtained data, the self-evaluation process implemented at the concerned school, the conceptions which permeate the school environment as well as the community joining given in this object lesson, was described and analysed as dialoguing with the political pedagogical project and comprehending the constitution in a democratic management

Consumo e dinâmica ruminal da fibra em detergente neutro em bovinos em pastejo no período das águas recebendo suplementação com nitrogênio não-proteico e/ou proteína verdadeira

Objetivou-se avaliar o efeito de diferentes relações entre proteína verdadeira e nitrogênio não-proteico sobre o consumo e a dinâmica de trânsito e degradação ruminal da fibra em detergente neutro (FDN) da forragem em bovinos em pastejo durante o período das águas. Foram utilizados cinco novilhos mestiços Holandês × Zebu, castrados, com peso corporal inicial de 335±35 kg fistulados no rúmen e no abomaso. Os tratamentos foram: controle (somente pasto); e suplementos com ureia; com 2/3 de compostos nitrogenados oriundos da ureia e 1/3 de compostos nitrogenados oriundos da albumina; com 1/3 de compostos nitrogenados oriundos da ureia e 2/3 de compostos nitrogenados oriundos da albumina; e com albumina. Foram fornecidos 200 g/dia de proteína bruta (PB) a partir dos suplementos. O experimento foi conduzido segundo delineamento em quadrado latino 5 × 5, com cinco períodos experimentais de 15 dias. Não foram observados efeitos da suplementação sobre o consumo voluntário, com exceção do consumo de PB, que aumentou com a suplementação. A substituição da ureia por albumina nos suplementos teve efeito linear sobre o consumo de PB. Os consumos dos demais componentes da dieta não foram afetados pela composição dos suplementos. Nenhum efeito foi observado sobre a taxa de passagem ruminal de compostos fibrosos. O fornecimento de suplementos ampliou, em média, a estimativa da taxa comum de latência e degradação da FDN. Contudo, não houve efeito da alteração na composição dos suplementos sobre este parâmetro. A suplementação de bovinos com fontes de compostos nitrogenados degradáveis no rúmen proteicos ou não-proteicos durante o período das águas não afeta o consumo voluntário de pasto.

Estabilidade aeróbia, pH e dinâmica de desenvolvimento de microrganismos da cana-de-açúcar in natura hidrolisada com cal virgem

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

Modelo em dinâmica de sistemas para gestão de aeroportos brasileiros

The importance of the airport sector in the development of a country refers to the need for studies on management of airports, to aid the process of decision making. In Brazil, growth in passenger demand is why investments in order to balance the capacity of an airport with air demand. Thus, the study aims to develop a model for Dynamic Systems able to assist airport management in Brazilian sizing subsystems an airport (Passenger Terminal, Runway and Patio). The methodology of this work consists in the steps of defining the problem, formulating the hypothesis dynamic building simulation model, and validation experiments. Finally, we examined the status of each subsystem in thirteen Brazilian airports in scenarios current, most likely and optimistic for air passenger demand

Dinâmica do surgimento de brotos de alfafa em função de diferentes fontes de fósforo, da aplicação de gesso e do momento de calagem

O fósforo (P) é um importante nutriente para o surgimento de brotos em alfafa. Através do estudo da dinâmica do aparecimento de brotos pode-se obter informações que auxiliam na adoção de um manejo eficiente. Diversas fontes de P estão disponíveis no mercado, sendo que a eficiência deste nutriente é afetada pela acidez do solo. O uso do gesso com fosfato de rocha pode corrigir o perfil do solo em relação ao alumínio e diminuir a fixação de P. Num experimento conduzido em vasos, superfosfato triplo (ST), fosfato de Gafsa (FG) e FG com gesso, aplicados antes e depois da calagem, foram avaliados para se estudar o número de brotos laterais e basais em alfafa, assim como a dinâmica do surgimento destes brotos em função das seguintes doses: 0, 50, 100 e 200 mg P dm-3. A avaliação envolveu três cortes da cultura. A dose de 100 mg P dm-3 retardou em 6 a 15 dias o surgimento do segundo broto basal quando comparada à dose de 200 mg P dm-3. Os brotos laterais surgiram 24 dias após o aparecimento dos brotos basais quando empregou-se a dose de 200 mg P dm-3. A adição de fósforo aumentou o número de brotos basais e laterais de 1,5 e 0,5 broto/planta para 8,0 e 6,9 brotos/planta, respectivamente. Verificou-se um maior número de hastes basais com a utilização do FG (5,1 brotos/planta) do que com o uso de ST (2,9 brotos/planta). Não houve efeito do gesso sobre os brotos laterais. O uso do FG mais gesso resultou em 5,9 brotos basais/planta, enquanto que o uso do FG não combinado com gesso resultou em 3,9 brotos basais/planta. Não houve efeito do momento de calagem sobre o número de brotos da alfafa.