Comparação entre a capacidade de desobturação de canais radiculares obturados com cimentos à base de MTA, polímero da mamona e resina epóxica utilizando instrumento manual ou rotatório

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O despojamento em São Bernardo de Claraval e São Francisco de Assis (séculos XII e XIII)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A dimensão estratégica da política externa dos Estados Unidos no Caribe: (1898-1904)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Variabilidade genética em progênies de meios-irmãos de eucalyptus dunnii maiden para resistência a ferrugem (Puccinia psidii winter) em diferentes ambientes

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

Avaliação dos extratos de própolis e de gengibre como medicação intracanal sobre microrganismos e endotoxinas em canais radiculares

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da qualidade da obturação de canais radiculares e da confiabilidade do modelo de penetração de glicose

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O público e o privado na politica de cooperação Universidade-Empresa da Universidade Estadual Paulista - UNESP

Pós-graduação em Educação - FFC

Estrutura das comunidades e biologia populacional da ictiofauna de riachos da microbacia do rio Piracuama na serra da Mantiqueira oriental

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Histopathological Condition of the Remaining Tissues after Endodontic Infection of Rat Immature Teeth

Introduction: Recently, case reports have shown that immature teeth diagnosed with necrotic pulp and periapical periodontitis can be repaired through a regenerative endodontic procedure. True regeneration depends on the presence of stem cells in the remaining vital tissues. The aim of this study was to evaluate the histologic condition of the pulp tissue, root apical papilla, and periapical tissues after inducing endodontic infection in immature rat teeth for different periods. Methods: This study evaluated 18 first upper rat molars (36 roots). Periapical lesions were induced and were confirmed radiographically, and the animals were divided into 3 groups according to the days of pulp exposure for endodontic infection induction: 30, 60, and 90 days. Histologic analysis was performed in 5 different areas (ie, cervical, middle, and apical root canal thirds; the apical papilla; and the periapex surrounding the apical papilla). Results: At 30 days, one third of the specimens still showed vital but intensely inflamed pulp tissue in the apical third and vital apical papilla with varying degrees of inflammation. After 60 days, the results were similar with respect to the apical pulp tissue and apical papilla. Completely necrotic pulp tissue in the space canal and vital apical papilla were observed in about 67% of the cases after 90 days. Conclusions: Vital pulp tissue was observed in the apical third until 60 days and in the vital apical papilla until 90 days of infection in a rat model.

Avaliação in vitro da resistência estrutural em dentes fragilizados utilizando reforços intra-radiculares

Pós-graduação em Odontologia Restauradora - ICT

Anestesia espinhal no lagarto Iguana iguana (Linnaeus, 1758)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Radônio como indicador de contaminação de solos por hidrocarbonetos

Previous studies show that in areas contaminated by fuel spill (NAPL- non-aqueous phase liquids), from operational activities, transport and storage, it was possible to observe a significant decrease of ²²²Rn (radon) gas concentration in the soil, even a non-uniform distribution of this gas in top soil, even with a geological situation was practically homogeneous. These anomalies may be associated with the preference partitioning of radon in NAPLs. This work consists of applying ²²²Rn as an indicator for locating subsurface contamination by NAPLs in an area of the city of Rio Claro (SP) where, according to the “Survey of Contaminated and Rehabilitated Areas in the State of São Paulo (Environmental Sanitation and Technology Company - CETESB), there was, in the year 2007, groundwater contamination from leaks of liquid fuels. The challenges of this research are: Promulgate the use of a new tool with greater efficiency in obtaining results, in addition to generate less impact in half and have less expenditure; disseminate scientific culture promoting greater integration of C&T (culture & technology) between universities and businesses. The emanometric technique to estimate the location, number and interfacial area of NAPL in saturated and non-saturated zone, has the advantage of locating and determining plumes of free phase even when the amount of VOC's (Volatile Organic Compounds) that reaches the surface is low or non-existent. In addition, the measurement techniques ²²²Rn are quite developed. The results obtained show that, similar to the other studies, the 222Rn soil gas presents an anomalous behavior in the area bounded by NAPL plume, being possible to note a significant deficit in the concentration of the gas in spots where the saturation by NAPLs is still critical. Therefore it is concluded that this tool is really promising, but we must be careful to evaluate the initial conditions of the area, as well as the type of...

Relações e empreendedorismo: o desafio da construção do plano de negócios

The Project presents as main subject the relationship between entrepreneurship and the Public Relations professional. In the entrepreneurship, business plan is stood up, a document able to assist the entrepreneur to plan the activities related to implementation or creation of a new business. Assuming the business plan is an essential instrument of the entrepreneurial process, this study aims to describe the important use of the business plan for the creation or maintenance of a company and verify the Public Relations acting possibilities in the construction of this plan. For this, the project presents a study on a business plan for a small company with family structure, located in Sao Paulo countryside, in operation for over 30 years. Through the process of the business plan elaboration, it can be seen that the Public Relations professional has important skills that can be assist in the preparation of this plan, such as Marketing tools and communication knowledge and ability to establish a mission, the vision and the company values. Besides, this professional presents entrepreneurial characteristics that can help him in his activities, actions and planning

Territorialização da empresa Vale S. A: populações atingidas e conflitos sócio-espaciais

The projects of the company Vale SA territorialization triggers a series of territorial determinations on local populations. This process denotes a situation of sociospatial conflicts between the affected people and the company, which occur in the material and symbolical scope. In the expansion of these conflicts is established the International Articulation of those Affected by Vale and the “Movimento de Soberania Popular Frente a Mineração” (MAM) which aims to promote communication and unification of the struggles between different social movements and populations on confrontation with the company. This project aims to examine how these conflicts are established in projects relating to mining operations in Brazil. The development starts from a mapping of the investments in the sector, identifying the major determinations territorial, the forms of organization of resistance, identifying who are the groups in conflict

Visão contemporânea sobre pinos anatômicos

As an alternative to improve the adaptation of prefabricated posts in flared canals and weakened roots, the option is for relining prefabricated pin, known as a technique of anatomical post. This technique, which can be made with composite resin increases the adjustment post to the walls of the canal and reduces the cementing line, causing the retaining post is less dependent on the mechanical properties of the cementing agent. This article aims to provide an overview of anatomical posts, specifically in the last two decades, based on studies extracted from Scielo, Scopus and Pubmed, referring to the following terms of MeSH Data Base: custom made fiber post, indirect fiber glass posts, root canal therapy and post and core tecnique. According to the literature review in this article, it can be concluded that this technique has been used by several authors and has been shown effective and promising, it creates an individualized retainer with better adaptation and decreased mechanical imbrication cementing line .