Estratégias de leitura: relações entre as concepções do material Linguagens, Códigos e suas tecnologias: língua portuguesa e a prática docente

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Continental degassing of He-4 by surficial discharge of deep groundwater

Radiogenic He-4 is produced by the decay of uranium and thorium in the Earths mantle and crust. From here, it is degassed to the atmosphere(1-5) and eventually escapes to space(1,5,6). Assuming that all of the He-4 produced is degassed, about 70% of the total He-4 degassed from Earth comes from the continental crust(2,-5,7). However, the outgoing flux of crustal He-4 has not been directly measured at the Earths surface(2) and the migration pathways are poorly understood(2-4,7,8). Here we present measurements of helium isotopes and the long-lived cosmogenic radio-isotope Kr-81 in the deep, continental-scale Guarani aquifer in Brazil and show that crustal He-4 reaches the atmosphere primarily by the surficial discharge of deep groundwater. We estimate that He-4 in Guarani groundwater discharge accounts for about 20% of the assumed global flux from continental crust, and that other large aquifers may account for about 33%. Old groundwater ages suggest that He-4 in the Guarani aquifer accumulates over half- to one-million-year timescales. We conclude that He-4 degassing from the continents is regulated by groundwater discharge, rather than episodic tectonic events, and suggest that the assumed steady state between crustal production and degassing of He-4, and its resulting atmospheric residence time, should be re-examined.

Volcanological aspects of the northwest region of Parana continental flood basalts (Brazil)

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

Novos rumos, velhos hábitos: debates acerca do trabalhador rural na Assembléia Nacional Constituinte Portuguesa de 1911

Pós-graduação em História - FCLAS

Portugal finissecular nas crônicas de D. João da Câmara publicadas na revista portuguesa O Ocidente e no jornal brasileiro Gazeta de Notícias (1901-1905)

Pós-graduação em Letras - FCLAS

Enxerto de tecido conjuntivo para correção da margem peri-implantar

Soft tissue recessions frequently cause esthetic disharmony and dissatisfaction. The results of coverage in peri-implant sites, in comparison with soft tissue coverage around a tooth, is less predictable. This clinical report describes the correction of an esthetic problem with a single-tooth implant-supported using a subepithelial connective tissue graft (SCTG) combined with the re-establishment of a new limit of gingival margin, and emergence crown profile. After anamnese and clinical exam it was observed an implant in the region of tooth 22 in vestibular position to alveolar ridge with a recession of 5 mm in its vestibular face. In the first cirurgical procedure the crown and the abutment were removed and a SCTG associated with a coronally positioned flap was performed in order to re-establish the limit of gingival margin. After 90 days, it was observed that the tissue in the implant site showed no adequate volume or thickness. Because of that, another SCTG was performed. The reopening procedure to install the healing cap was performed after 4 weeks. Then the prosthesis was installed. At 180 and 360 days postoperative, the implant adjacent tissue presented regular contour, color compatible with health and absence of bleeding. The patient was satisfied with the esthetic result. According to the clinical results and favorable esthetics it was possible to conclude that the use of ETC to correct an esthetic deficiency may be a feasible approach to establish new and stable peri-implant soft tissue contours.

Da margem ao centro dos holofotes: o arcabouço legal dos/as catadores/as de material reiclável e reutilizável

Pós-graduação em Serviço Social - FCHS

A ficção portuguesa contemporânea na revista Colóquio Letras: seção “Recensões Críticas” (1971-2013)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O hipertexto na escola: a retextualização digital nas aulas de língua portuguesa

Pós-graduação em Letras - FCLAR

Repositórios de objetos de aprendizagem de língua portuguesa no ensino fundamental: alternativas para professores

Pós-graduação em Letras - FCLAR

À margem da lei: a criminalização da homofobia e seus reflexos políticos e sociais

Earlier this year, took office in Congress deputies and senators regarding the Legislature from 2015 to 2019. Most elected officials has been identified as more conservative character, which should change the work schedule in the Legislative Houses. In this context, this experimental project consists of a journalistic reporting that aims to analyze how this new composition can affect issues involving the agenda of the LGBT community, in particular, the bills criminalizing the practice of homophobia. The work aims to reach politically minded readers between 21 and 60 years, in order to educate them about the importance of this issue. Therefore, we performed the calculation of violence perpetrated against this population, studied the new profile of the Congress, analyzed how Judiciary acts front of legislative inertia and made interviews. The report compiles important data about the issue and provides, as a result, information reinforced by experts to potentially broaden the understanding of readers about the fact

Análise dos conteúdos de língua portuguesa do “Programa Ler e Escrever” em uma escola municipal de ensino fundamental

Pós-graduação em Educação - FFC

Língua portuguesa no ensino médio: repertórios de ensino no âmbito do programa São Paulo faz Escola

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A língua portuguesa no 5º ano do ensino fundamental: repertórios de ensino no contexto da Prova Brasil/ SAEB

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC