308 resultados para Adesão


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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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This search is part of a larger study conducted at the Carlos Chagas Foundation (SP-Brazil), which aims to build a scale to assess adhesion to moral values by basic education students and their teachers. This text addresses only the value of justice. The responses of 111 10-13 year old children and 121 teenagers between 14 and 17 years of age at public and private schools in the city of São Paulo (SP-Brazil) were compared. Among the various topics addressed, some issues of distributive, retributive and commutative justice were selected. In the questionnaire, the alternatives offered were built in increasing stages of decentration from a social perspective inspired by Kohlberg. The results confirmed the two hypotheses that had been raised: there was a progression in the choice of the answers concerning the stages between children and teenagers and there were differences between the three forms of justice considered, in relation to the achievement of higher levels.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Cutaneous melanoma is a malignancy caused by the uncontrolled proliferation of melanocytes. Has been increasing in incidence and mortality over the years. This type of tumor may arise in the skin or any other place where there was migration of neural crest cells. Melanocytes are located in the basal layer of the epidermis forming the epidermal melanin unit, involving a melanocyte to 36 keratinocytes. The proliferation of melanocytes depends on this relationship with the keratinocytes, gap junctions, E-cadherin and desmoglein. The basal membrane is responsible for promoting the integrity of the skin, their adhesion structures shown to be altered in several skin diseases. Some molecules that play the role of adherence in this membrane are the laminins, type IV collagen and type XVII and perlecan. Analysis of protein expression of cell adhesion molecules in melanoma by immunohistochemistry on tissue microarray (TMA). We selected paraffin blocks of patients who were diagnosed with cutaneous melanoma in the period 1995 to 2010, reaching a sample of 124 cases. All these have gone through review of preparation for subsequent histological analysis of tissue microarray (TMA). The protein expression will be analyzed by immunohistochemistry, using markers anti-laminin, anti-collagen type IV and type XVII and anti-perlecan. There was a predominance of female patients, Caucasians and southeastern Brazil. There were frequent in type of extensive superficial ulcers with Breslow depth greater than 4 mm, Clark level IV and mitotic index greater than 6 mitoses per cga. The patients, most of them were female with mean age of 57.13 years and Caucasian. The most frequent histological type was extensive superficial followed by acral lentiginous. Predominated cases very deep, with Breslow thickness greater than 4 mm, Clark IV, ulcerated and on average by 9 cga mitosis, leading to worse prognosis in this sample. It...(Complete abstract click electronic access below)

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Diante do crescente aumento da população idosa, juntamente com o avanço da procura de idosos por programas de atividades físicas voltados à terceira idade, há uma preocupação e urgência em atender aos interesses e necessidades desses indivíduos, a fim de proporcionar um envelhecimento saudável. Tendo em vista a dificuldade encontrada em localizar trabalhos que relacionem a visão dos idosos com a visão dos profissionais de educação física que trabalham diretamente com atividades voltadas a esta população e que abordem aspectos relacionados à prática dos idosos em tais programas, tornou-se importante a realização desta pesquisa. Este estudo, de natureza qualitativa, teve por objetivo identificar os motivos de adesão, manutenção e preferência de idosos, com relação aos exercícios físicos realizados em um programa sistematizado, sob o olhar dos idosos praticantes e dos profissionais que trabalham diretamente com esta população. Para tanto, o estudo constitui-se da união de pesquisa bibliográfica e pesquisa de campo do tipo survey, utilizando-se como instrumento para coleta de dados uma entrevista semiestruturada, aplicada a uma amostra intencional composta de 30 idosos praticantes de exercícios físicos e de 10 profissionais que coordenam essas atividades. Os dados foram analisados descritivamente, por meio da técnica de Análise de Conteúdo Temático, obtendo-se como resultados: a orientação médica como principal motivo de adesão, tanto na visão dos idosos, como na dos profissionais que trabalham diretamente com esta população; melhorar a saúde foi o principal motivo de permanência, de acordo com os idosos entrevistados e, na visão dos profissionais, foi a interação social; saúde debilitada como principal motivo de desistência para os dois grupos da amostra. Além disso, verificou-se que há uma preocupação... (Resumo completo, clicar acesso eletrônico abaixo)

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O trabalho se baseia em uma revisão bibliográfica de trabalhos da literatura que abordam o tema adesão ao tratamento medicamentoso. Segundo a Organização Mundial da Saúde, a efetividade do tratamento é caracterizada pela relação estabelecida em uma atmosfera na qual as alternativas terapêuticas são exploradas, o regime terapêutico é negociado, a adesão é discutida e o acompanhamento planejado. Para a manutenção da adesão ao tratamento, o paciente precisa ser esclarecido e auxiliado quanto suas próprias decisões. Além disso, é imprescindível entender as características do indivíduo, do processo de atendimento à saúde e de aspectos referentes aos elementos envolvidos. Portanto, faz-se necessário o conhecimento do farmacêutico sobre a importância da realização de intervenções personalizadas e com divisões de responsabilidades, que juntamente com a mudança de comportamento do profissional de saúde e com a existência de um sistema de saúde que garanta o acesso aos recursos terapêuticos irão contribuir para o aumento da adesão. Neste trabalho, a adesão ao tratamento em doenças crônicas tais como diabetes, epilepsia, hipertensão, tuberculose, e HIV/AIDS é avaliada, assim como as possíveis intervenções que visam o aumento da adesão e, consequentemente, proporcionam uma melhor qualidade de vida para o paciente.

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The dimorphic pathogenic fungus, Paracoccidioides brasiliensis (Pb), is the etiological agent of paracoccidioidomycosis (PCM), the most important systemic mycosis in Latin America. While the yeast phase can be isolated from patients affected by paracoccidioidomycosis, dogs and naturally infected armadillos; several elements related to the ecology of the saprophytic phase of the pathogen, which is responsible for the production of infective propagules, are poorly understood, hampering the adoption of preventive measures. The demonstration of the high incidence of Pb infection in the 9- banded armadillo, Dasypus novemcinctus, has opened new perspectives for the identification of the pathogen’s habitat. At the opening of the armadillos’ burrows, spider webs are commonly found. The objective of this study was to evaluate the presence of Pb in spider webs samples related to the habitat of armadillos. Spider web samples were collected at Lageado Farm, Botucatu/SP and prepared for microscopic, molecular and mycological analyses. Microscopic analysis showed that different fungi were closely attached to spider web samples. Nested-PCR reaction showed positive amplification for Pb in 4 samples, with identity confirmed by amplicon sequencing. Fungal colonies also included members of Aspergillus, Blastobotrys, Penicillium, Candida, and Sporothrix genera, which are related to opportunistic disease and primary infections of great medical importance. In vitro adhesion tests of mycelia and yeast form of Pb to the spider webs were also performed, in order to analyze the possible physical attraction between fungal cells and the spider web protein network. The results showed a clear adherence of fungal particles to spider webs. In the current literature, there are no studies reporting adhesive properties of microorganisms to spider webs... (Complete abstract click electronic access below)

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The need to practice physical activity of any kind grows day by day. People look for studios, clubs, parks, either to practice some kind of sport, gymnastics classes, workout or a good walk. Over the last few years, another option has arived arose, which is a little different from what we are used to see. We are talking about Ballroom Dance, a new alternative for thoses who wants or needs to practice some physical activity but is looking for a different environment. Ballroom Dance is growing, thanks to the media, it has been an effective option for whom seeks to fill her free time and gains benefits such as leisure, satisfaction, health and quality of live, etc. Therefore, the objectives of this study were: investigating the reasons that lead the people to look for classes like Ballroom Dance and identify the degree of satisfaction of these students regarding Ballroom Dance classes. Thirty eight students participated in this study: some came from a dance studio from Rio Claro (SP), some from a gym academy with Ballroom Dance classes from Campo Grande (MS) and some from a Ballroom Dance Program of Unesp, Rio Claro in the community. The participants of both genders, ageing between 18 to 60 years, were enpaped on Ballroom program for at least one month. They answered a questionnaire related to the issue. After analyzing the data it was confirmed that people seeks for Ballroom Dance because they like to dance, they feel pleasure to dance, besides feeling relaxed in the activity and because dancing brought them fun. Regarding the Degree of satisfaction, all of them stated being satisfied with Ballroom Dance.

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To evaluate the effect of surface treatment with Er:YAG and Nd:YAG laser on resin composite bond strength to recently bleached dentin. Material and Methods: In this study 120 bovine incisors were used and distributed into two groups: Group C: without bleaching treatment; Group B: with bleaching treatment (35% hydrogen peroxide). Each group was divided into three subgroups: Subgroup N: without laser treatment; Subgroup Nd: irradiation with Nd:YAG laser; Subgroup Er: irradiation with Er:YAG laser. Next, the adhesive system (Adper Single Bond 2) was applied and composite buildups were constructed with Z350 composite. The teeth were sectioned to obtain dentin-resin sticks (1x1mm) and analyzed by microtensile bond testing. The data were statistically analyzed by the ANOVA and Tukey tests. Results: The results showed that the bond strength values in the bleached control group (16.17 MPa) presented no significant difference in comparison with the group bleached and irradiated with Er:YAG laser (14.69 MPa). The non bleached control group (26.79 MPa) presented significant difference in bond strength when compared with the non bleached group irradiated with Er:YAG laser (22.82 MPa) and with the group treated by bleaching and irradiation with Nd:YAG laser (28,792 MPa). The group without bleaching treatment and irradiated with Nd:YAG (36.1 MPa) presented a significant increase in bond strength in comparison with the other groups. Conclusion: The use of Nd:YAG laser on bleached specimens was able of completely reversing the immediate effects of bleaching, obtaining bond strength values similar to those of the control group

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A Doença Inflamatória Intestinal (DII) engloba um grupo de processos inflamatórios crônicos de causas não conhecidas. Duas formas clínicas da DII são reconhecidas atualmente: a Retocolite Ulcerativa (RU) e a Doença de Crohn (DC). Foram isoladas de 348 amostras, dos quais 17 foram diagnosticados com com DC, e 40 com RU. Os 41 restantes apresentavam outras patologias e compreenderam o grupo controle. Entre as amostras que apresentaram adesão positiva, 110 delas apresentaram padrão de Adesão Agregativa (AA) e 19 apresentaram padrão de Adesão Difusa (AD). A cepa, DII/013, apresentou o padrão de adesão agregativo e invisibilidade média 18 vezes superior à cepa da EIEC. Quando observada ao microscópio eletrônico, bactérias intracelulares foram detectadas na amostra. Assim, a maioria das amostras apresentaram padrão de adesão agregativo, indicando juntamente com estudos anteriores, que esse padrão teria uma possível relação com a patogenicidade da bactéria em relação a DII