Tipologias de projetos de pesquisa de m��todos mistos: an��lise classificat��ria das teses de doutorado dos programas de p��s-gradua����o em geoci��ncias no Brasil

Coordena����o de Aperfei��oamento de Pessoal de N��vel Superior (CAPES)

Molhabilidade de material reembasador: efeito dos agentes qu��micos de limpeza

Risk of mechanical injuries contraindicate brushing and elect chemical agents as appropriate for daily cleaning of dentures relined with resilient materials. It was evaluated the effect of denture cleansers on the wettability of denture relining material (Dentusoft, Dental Medrano). We used 20 discs of acrylic resin thermoactivated VipiCril �� with 30mm diameter and 4mm thick, covered by 2mm Dentusoft ��. Divided into 4grupos were stored in artificial saliva at 37 +1 �� C for 30 days, immersed daily for 15minutes in distilled water (GI), Corega �� Tabs (GII), a solution of sodium bicarbonate (GIII) or solution of sodium hypochlorite (GIV) after which, on the soft liner were poured 2 ml of type IV gypsum (Durone IV, Dentsply). Reached the final setting of the gypsum specimens were sectioned vertically and medially, settled water with sandpaper No. 400 and mounted on suitable device for reading (in the right and left) of the contact angle Carl Zeiss microscope (precision, 001). The results were submitted to analysis, showed non-normal distribution, opting for non-parametric test. Kruskal Wallis test performed at 5% significance, there was statistical difference between the groups with lower average contact angle for GII. It was concluded that the chemical cleaning Corega Tabs �� allowed a better adaptation of relining the gypsum studied.

Rela����o entre a presen��a da equipe de sa��de bucal na estrat��gia sa��de da fam��lia com o n��vel de conhecimento dos agentes comunit��rios de sa��de

Objective: to identify the relation between the level of knowledge of community health workers on oral health and the presence of the Oral Health Team in the Family Health Strategy. Methods: we performed a survey with 173 community health workers allocated in public health services of five municipalities in the northwest of S��o Paulo, Brazil, through a self-administered and structured instrument. The survey instrument contemplated questions related to the presence of the Oral Health Team in the Family Health Strategy and questions regarding oral health. Results: the majority of community health workers was inserted in strategies with the presence of Oral Health Teams (60.1%). We found that the oral health knowledge of most participants was good (48%). Conclusion: there is relation between the level of knowledge of community health workers and the presence of the Oral Health Team in the Family Health Strategy.

��tica e atua����o profissional: percep����o de agentes comunit��rios de sa��de

The perceptions of the Community Health Agent (CHA) referred to ethics in their work have been evaluated in this study. A questionnaire with social and ethical issues was applied in 61 ACS. 90% reported having received information about ethics, and ���training courses��� was the most cited source (68.9%). On a scale from 1 (least) to 5 (maximum), 67% claimed to have knowledge about ethics among 4 or 5 and 88.5% reported that this topic has an importance of 5 in their work. Ethical conflicts exposed had an average of 75% of respondents in agreement with the reference sources, and the two items involving ���information privacy��� showed the greatest disagreement. Ethics was considered important by the professional performance of subjects who had a good perception about the issue; however the topic about privacy of information generated controversy.

An��lise da interface adesiva entre pinos de fibra de vidro e dentina intrarradicular submetida �� irriga����o com diferentes agentes condicionantes

Funda����o de Amparo �� Pesquisa do Estado de S��o Paulo (FAPESP)

Isolamento de leveduras em ind��stria de refrigerante e avalia����o da susceptibilidade �� a����o antimicrobiana dos agentes sanificantes de uso industrial

P��s-gradua����o em Microbiologia - IBILCE

Caracteriza����o espacial e epidemiol��gica da ocorr��ncia de infec����o por agentes de enfermidades transmiss��veis em carn��voros selvagens e dom��sticos de uma ��rea de Mata Atl��ntica e de floresta artificial no estado do Paran��

P��s-gradua����o em Medicina Veterin��ria - FCAV

Atividade proteol��tica e resist��ncia da uni��o cimento resinoso-dentina radicular produzida na presen��a de agentes promotores de liga����es cruzadas

Funda����o de Amparo �� Pesquisa do Estado de S��o Paulo (FAPESP)

Diagn��stico dos agentes e processos atuantes na fragmenta����o da paisagem na bacia hidrogr��fica do rio Pericum��, ambiente de Amaz��nia Maranhense

Funda����o de Amparo �� Pesquisa do Estado de S��o Paulo (FAPESP)

O uso do territ��rio por agentes torrefadores de caf��s especiais do sul de Minas Gerais

P��s-gradua����o em Geografia - IGCE

Educa����o ambiental e o uso de materiais audiovisuais em teses e disserta����es brasileiras em educa����o ambiental

Levando em conta o modelo de desenvolvimento vigente, consideramos o momento atual, de crise ambiental, como fruto do estabelecimento de uma postura antropoc��ntrica frente �� natureza. Assim, a EA vem sendo apontada como uma das possibilidades de mudan��a deste cen��rio. A EA que propomos se apoia em tr��s dimens��es, estabelecidas por Carvalho (1989), com especial enfoque na dimens��o valorativa. Dentre os recursos potencialmente relevantes para o desenvolvimento da EA, destacamos o cinema ficcional e document��rio. Possuidor de uma linguagem pr��pria, o cinema pode e deve ser utilizado, visto que sua presen��a na sociedade atual �� intensa. Dentre as in��meras qualidades que este recurso possui, consideramos que ele apresenta imenso poder de atrair a aten����o dos alunos, uma vez que possui por si s�� t��cnicas ��nicas para tal finalidade. O uso do cinema em sala de aula, entretanto, exige alguns cuidados e preparativos por parte de quem se prop��e a utiliz��-lo com este fim, ou corre-se o risco de recair em um uso corriqueiro, a fins de entretenimento, e portanto sem qualquer finalidade educativa. As perguntas que permeiam o presente trabalho s��o: este assunto tem sido abordado em teses e disserta����es voltadas a pesquisas envolvendo a EA? Se sim, quais fundamenta����es te��ricas abarcam, e o que est�� sendo levando em considera����o para sua execu����o? Que aspectos significativos t��m sido apontados sobre esses recursos, que podem subsidiar os trabalhos de EA? Para a coleta das teses de interesse, recorreremos ao banco de disserta����es e teses de educa����o ambiental desenvolvido pelo projeto de pesquisa interinstitucional denominado Educa����o ambiental no Brasil: an��lise da produ����o acad��mica (teses e disserta����es) - EArte. Verificamos que, apesar de muitos trabalhos apontarem o uso de filmes em suas pesquisas, este uso ainda �� feito de maneira superficial e �� tido apenas como mais um recurso de apoio. Existe uma...

Investiga����o dos m��todos de separa����o, uso e aplica����o da Lignina proveniente da biomassa lignocelul��sica

This study investigated the main methods of separation of components of lignocellulosic biomass, with an emphasis on obtaining lignin and its application. The work was developed based on the concept of Biorefinery proposing full use of renewable raw materials and / or the use of lignocellulosic agricultural residues by biochemical or biotechnological conversion in obtaining high value added products with minimal environmental impact. From this premise, a literature review was performed in refereed journal articles and theses in order to gather enough material for critical analysis of usual and alternative methods in the literature. When researching methods that add value to lignin, it was found that with the technology found today, the cost required to have a degree of competitiveness is still too high, preventing much of the process. However, the isolated lignin can be used as raw material in the production of numerous types of biocomposites and polymers and other products such as phenols, benzene, dispersants, vanillin, emulsifying agents, antioxidants, pesticides, fertilizers, charcoal, concrete additives, among others. As an industrial production level is necessary, because the consumption of biomass will only grow over the years, it is necessary that new methods or technologies to be created in order to facilitate the extensive use of lignocellulosic biomass

Shopping popular Feiraguai: estudos sobre a produ����o de um espa��o de com��rcio em Feira de Santana - BA

P��s-gradua����o em Geografia - IGCE

A constru����o social do mercado colaborativo de software livre durante o Governo Lula: agentes, estrat��gias e discursos

Funda����o de Amparo �� Pesquisa do Estado de S��o Paulo (FAPESP)