Plástica gengival associada à laminados cerâmicos para resolução estética

Sometimes we face clinical situations in which the lack of harmony in the smile is caused by a major exhibition of the gingival tissue. In these cases the professional should be able to perform a detailed analysis of the static and dynamic components of the smile, in search of a satisfactory planning and treatment which may include different dental specialties. For these situations, the association of periodontics/prosthesis is a viable alternative that has been used positively in search of an aesthetic and functional condition that benefits the patient, without leaving aside the preservation of periodontal tissues and of the remaining structure of the tooth. Thus, the aim of this study was to describe a case in which the association between these two areas was proposed to correct gummy smile and dental vestibularization. Clinical results and the satisfaction of the patient indicate that this multidisciplinary treatment combining periodontal and prosthetic techniques is favorable to positive results in cases of compromised smile aesthetics due to excessive gum tissue.

A busca de linguagens contemporâneas em artes: reflexões na universidade a partir de Centro de Pesquisa Plástica

This work is about the extension project “Plastic Research Centre”, developed at Unesp (Bauru/São Paulo/Brasil) by the author along with the students of Artistic Education (Plastic Arts). Aiming to encourage the students on supports and alternative techniques, the Audiovisual and Visual Arts Study Group - GRAVA was created as a place for reflexion and creation. The group has been seeking a personal language, improving it as the means to communicate its interpretation of the world are investigated, being it in the urban space or in cultural and virtual centres. By extending the university knowledge to the local community, it is intended to motivate the student’s research along with the professoriate and promote the creation process and artistic works focusing the group’s view on the context it is inserted.

Fayga Ostrower: estudos sobre a pesquisa plástica e teórica nos processos criativos

The way we look express our soul, so there is no way to disregard the presence of intuitive processes in the creation of any work, like say Fayga Ostrower. Based on the theories of the artist, intends to investigate how their own texts read his plastic production, heavily influenced by German Expressionism. The concernment of the research is in the approach how their publications favor the understanding of artistic making as a moment against the intuitive and the fullness of the original creation and true to the thought of the artist.

Influência da deformação a frio na recristalização da liga Ti-30Ta para aplicações médicas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da resistência à corrosão da liga Ti-30Ta submetida a diferentes taxas de deformação visando aplicações biomédicas

This study aims to evaluate the corrosion resistance of Ti-30Ta alloy when subjected to different strain rates. Samples of the alloy Ti-30Ta were obtained from the melting of pure elements in the arc furnace in inert atmosphere (argon gas). Then, the samples were subjected to a thermal treatment and to cold worked to obtain bars. After forging, the samples were machined in accordance with ASTME9-09 standard for carried out compression tests. To microstructural characterization, samples were sectioned longitudinal and transversally and embedded in resin. After, the wet sanding and polishing were performed, followed by a chemical attack, in order to study the microstructure under an optical microscope. Microhardness was measured on the samples that were subjected to microstructural characterization by using microhardness tester. Phases were evaluated by x-rays diffraction. Corrosion tests were carried out to evaluate the influence of deformation on the corrosion resistance. Results show that microstructure was not influenced by deformation