O novíssimo Príncipe: Gramsci e a reconstrução da teoria marxista do Partido

It is only in his Prison Notebooks, through the political formula crystallized in the 'Modern Prince', that gramscian theory of the political party reaches its final configuration. Beyond to direct dialogue with the leninian formulations and those subsequently developed by the Communist International, is also noticeable echoes of critical dialogue with elitist sociology of the political party of Robert Michels. Largely, is thanks to this critical and nonsectarian approach that Gramsci could produce one of the most original reflection on the party organization within the Marxist tradition, facing the issues previously neglected of oligarchyzation and bureaucratization of workers' parties, thus providing a possible theoretical overrun for the inevitability of elitist thesis of split between the party leader's core interests and the interests of their social reference. The objective of this work is to restore some contributions of Gramsci to the reconstruction of theory of the revolutionary party today.

Análise tomográfica, histológica, histométrica e imunoistoquímica do beta tricálcio fosfato com osso autógeno em aumento do soalho de seio maxilar

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

Estudo comparativo do processo de reparo utilizando osso autógeno e beta-tricálcio fosfato em levantamento do assoalho do seio maxilar em humanos: análise tomográfica, histológica, histométrica e imunoistoquímica

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

Estudo de comunidades de foraminíferos em manguezal do Rio Itapanhaú, Bertioga-SP, aplicado à reconstrução paleoambiental

Foraminifera scientific studies became, historically, of your apply in relative dating of rocks, stratigraphic correlations and paleoenvironmental reconstruction. In the last decades, they have been applied on the studies of modern ecosystems, with or without antrhopic influence. Both aspects are interest of petroleum industry. Among other approaches, foraminífera are used as good indicators of the fluctuation of relative sea level. This study aimed to survey and taxonomic study of the community structure of foraminifera in surface samples of a core, 60 cm, collected in mangrove located in Itapanhaú river in Bertioga (SP).It also aims to contribute to the discussion about typical patterns of community structure of mangrove margins and provide elements for discussion on the relative sea level behavior in this area in almost modern times. It was been collected 6 samples along the core of 60 cm of length, each one 10 cm depth. They were made in laboratory and in each sample sought to find at least 100 foraminifera per ml. The species identification was made with reference specified material and collection available on IGCE-UNESPetro, Rio Claro. The community structure was studied in terms of richness, diversity and species composition and was made the results comparison from similar areas to interpret the depositional environment. Were found 21 species within them 13 calcareous and 8 binders, being the most abundant and frequent species Ammonia tepida, Ammonia parkinsoniana e Elphidium spp. Essentially there wasn’t change in the community structure within the period covered by the core which reflects an environment of outer margin of mangrove without noticeable change in relative sea level at the respective time of deposition of muddy sediments. The community structure here recognized its similar to estuarine environment well maintained which indicates a low human impact in the area over the time interval. The agreement of the results...

Rebranding: propostas de estratégias para a reconstrução de marca no Centro Universitário da FEI

This paper relates the concepts of brand management in the educational context of Brazilian higher education to demonstrate how can we do a reconstruction and the importance of establishing a solid relationship with the public of an organization to become loyal to your brand . The reflections in this project seek to demonstrate how PR professionals can plan the reconstruction process of a brand. To achieve the ultimate goal of the project seeks to introduce the concepts of branding, PR and stakeholders in order to highlight the new challenges that organizations face today. To illustrate the concepts aborted, the procedures suggested for the reconstruction of a brand are used in the case study of the Centro Universitário da FEI. For this, it is a diagnosis of the organization and subsequently suggested a process for strategic rebrading, as well as the association of a brand management with public relations

SPECT (Single photon emission tomography): Gama câmara, reconstrução tomográfica e características funcional

The SPECT (Single Photon Emission Computed Tomography) systems are part of a medical image acquisition technology which has been outstanding, because the resultant images are functional images complementary to those that give anatomic information, such as X-Ray CT, presenting a high diagnostic value. These equipments acquire, in a non-invasive way, images from the interior of the human body through tomographic mapping of radioactive material administered to the patient. The SPECT systems are based on the Gamma Camera detection system, and one of them being set on a rotational gantry is enough to obtain the necessary data for a tomographic image. The images obtained from the SPECT system consist in a group of flat images that describe the radioactive distribution on the patient. The trans-axial cuts are obtained from the tomographic reconstruction techniques. There are analytic and iterative methods to obtain the tomographic reconstruction. The analytic methods are based on the Fourier Cut Theorem (FCT), while the iterative methods search for numeric solutions to solve the equations from the projections. Within the analytic methods, the filtered backprojection (FBP) method maybe is the simplest of all the tomographic reconstruction techniques. This paper's goal is to present the operation of the SPECT system, the Gamma Camera detection system, some tomographic reconstruction techniques and the requisites for the implementation of this system in a Nuclear Medicine service

Reconstrução paleogeográfica da área da bacia do rio Jequitaí - MG

Os solos, assim como as rochas, materiais inconsolidados e regolíticos, apresentam propriedades e características específicas, relativas a seus ambientes de formação. A partir de então o solo torna-se uma fonte de informação de toda a história evolutiva de uma região em seus mais variados parâmetros. Uma das formas de entender essa evolução dinâmica da paisagem é gerando um modelo de paleosuperfícies a partir da interpolação de confluências de drenagem. O trabalho objetivou reconstruir a paleogeografia da área inserida na bacia do Rio Jequitaí, a partir do Método de Isobases Confluentes, procurando analisar e identificar a evolução dos solos. A área está localizada na região centro-norte de Minas Gerais, sendo o Rio Jequitaí um afluente do Alto Rio São Francisco. O trabalho consistiu, na primeira etapa, em levantamento biblio/cartográfico da área em estudo. Durante esse levantamento, além de detectar as características físicas, bióticas e sócio-econômicas de modo a completar, reorganizar e adequar as informações da área, foi levantado um banco de dados base para a geração das Isobases, o qual foi constituído por modelos digitais de elevação (DEM) do programa ASTER e de dados vetoriais da principal rede de drenagem da bacia do Jequitaí. Na segunda etapa, as paleosuperfícies foram geradas usando aplicativos do programa ArcGis da ESRI. O produto final são as proto-superfícies para cada ordem de confluência. Assim no término do trabalho tem-se uma reconstrução da paleopaisagem correspondente, bem como das pro-estruturas equivalentes às condições de equilíbrio dinâmico daquele momento. A partir dos resultados obtidos foi possível concluir que a metodologia das Isobases Confluentes permite correlacionar os dados palinológicos, geocronológicos e geomorfológicos obtidos durante o estudo, para a reconstrução dos ambientes... (Resumo completo, clicar acesso eletrônico abaixo)

Um método para reconstrução de superfícies baseado em nuvem de pontos visando representações em multirresolução

The representation of real objects in virtual environments has applications in many areas, such as cartography, mixed reality and reverse engineering. The generation of these objects can be performed in two ways: manually, with CAD (Computer Aided Design) tools, or automatically, by means of surface reconstruction techniques. The simpler the 3D model, the easier it is to process and store it. Multiresolution reconstruction methods can generate polygonal meshes in different levels of detail and, to improve the response time of a computer program, distant objects can be represented with few details, while more detailed models are used in closer objects. This work presents a new approach to multiresolution surface reconstruction, particularly interesting to noisy and low definition data, for example, point clouds captured with Kinect sensor

Uso do beta fosfato tricálcio em levantamento da membrana de seio maxilar: estudo histológico, histomorfométrico e imunoistoquímico em coelhos

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

Análise microbiológica da exposição das roscas dos implantes osseointegráveis no seio maxilar de ovelhas

Pós-graduação em Odontologia - FOA

Estabilidade esquelética da multisegmentação maxilar

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A formação de professores de espanhol língua estrangeira (Ele) no Brasil e de português língua estrangeira (Ple) na Argentina: identidade(s) em processo de construção e reconstrução

Bajo la perspectiva discursiva, específicamente francesa y según estudios realizados por Hall (2002), Souza Santos (2005) entre otros, que están analizando el concepto de identidad, como los estudios de Celada (2002, 2009, 2010), Serrani (1997, 2003, 2005) y Zoppi-Fontana (2009), con relación al proceso de enseñanza y aprendizaje de Lengua Extranjera, verificamos que la construcción de la identidad se da en proceso de constante reconfiguración, visto que aprender otra lengua implica entrar en contacto con otros modos de ver y de nombrar el mundo, y de este modo es necesario “desplazarse” de sí mismo y reconfigurarse con relación a otro(s) hablante(s) de esta nueva lengua a ser aprendida. En nuestro caso se trata de aprender y enseñar lenguas próximas: portugués y español, con rasgos lingüístico-discursivos de aproximaciones y de distanciamientos. Para tanto, este estudio preliminar tiene como objetivos: verificar como acontece actualmente la constitución de la(s) identidad(es) en el proceso de enseñanza y aprendizaje de Español Lengua Extranjera (ELE) en Brasil y de Portugués Lengua Extranjera (PLE) en Argentina, en especial en la formación del profesor de estas lenguas; observar contextos de enseñanza y aprendizaje, los que posibilitan la inserción del profesor de Portugués (PLE) en Argentina y del profesor de Español (ELE) en las regiones enfocadas, considerando las Leyes brasileña y argentina que determinan la oferta de la enseñanza de las referidas lenguas: Ley 26.468, de enero de 2009, que determina la oferta obligatoria del Portugués en Argentina y la Ley no. 11.161, de agosto de 2005, sobre la enseñanza de la Lengua Española en Brasil. La metodología, de tipo interpretativista, presupone como instrumentos la realización de análisis de las Leyes que promueven la enseñanza de ELE en Brasil y de PLE en Argentina, así como de entrevistas, preguntas e análisis de los datos levantados.

Efeitos esqueléticos e dentários decorrentes da expansão rápida maxilar

This study evaluated the maxillary transversal changes caused by the rapid maxillary expansion (RME) accomplished by Hyrax appliance. Sixteen children from both genders were selected and treated, with ages between 7.7 to 10.8 years, who presented unilateral or bilateral posterior crossbite. Postero-anterior radiographs were taken at the beginning of the treatment, end and post-retention period. The treatment promoted an average opening of 8.8 mm of IMD (intermolar distance), 2.33 mm of IAD (interapex distance) and none of IID (interincisal distance). At the end of retention period, relapse was observed, with a decrease of 4.3 mm of IMD, 1.23 mm of IAD, a non-significant enlargement of IID (0,38 mm).These results confirm the significant influence of Hyrax appliance on transverse dimensions, represented by enlargement of IMD and IAD and its effectiveness to solve posterior crossbites.

Aplicação de engenharia tecidual na elevação de seio maxilar: uma revisão sistemática da literatura

The purpose of this literature review is to present the state-of-the-art on the application of tissue engineering techniques in sinus lifts procedures, reporting the influence of these techniques in increasing bone height and volume in the maxillary sinus, and the osseointegration of the implants installed in the grafted areas. PubMed and Scopus databases were searched using the keywords “scaffold” OR “engineered tissue” AND “sinus augmention” OR “sinus floor elevation”. In the initial search 463 articles were selected, of which 19 were selected abstracts reading, with nine papers selected by the end, for evaluation of the application of tissue engineering techniques in sinus lift procedures. Despite the positive results of tissue engineering procedures in sinus floor elevation reported in the selected articles, further studies are still needed, for a better standardization of experimental models and materials used, leading to definitive conclusions about the effects of the application of tissue engineering procedures on bone formation in maxillary sinus lifting procedures.

O uso de rhBMP-2 para aumento ósseo maxilar: relato de caso clínico

The bone resorption in the anterior maxilla, due to its aesthetic importance, can be considered one of the challenges in implant dentistry. Autogenous bone graft is the most indicated bone augmentation procedure, aiming an implant supported rehabilitation.. Alternatively, some other graft procedures can be done with homogenous and xenogenous bone graft, biomaterials and different associations. Additionally to the mentioned biomaterials, the bone morphogenetic protein (BMP), specially the rhBMP-2, which was characterized as a bone osteoinductor, and consecutively, a potential autogenous graft substitute, with previsibility and no necessity of association to other biomaterial. The objective of this study is to present a single case using the rhBMP-2 for bone augmentation.