460 resultados para Eficácia pessoal


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

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

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

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

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Indivíduos com Paralisia Cerebral apresentam desenvolvimento motor atípico, caracterizado por alterações posturais, de coordenação motora e de tônus muscular, que resulta em limitações no desempenho de atividades funcionais. Neste contexto destaca-se a prescrição e confecção de recursos de tecnologia assistiva com objetivo de maximizar as habilidades funcionais destas pessoas e prover sua inclusão social. Os indivíduos com paralisia cerebral, muitas vezes, têm dificuldade para a manutenção da dinâmica corporal, principalmente na postura sentada. O objetivo deste estudo foi o de confeccionar uma cadeira e mesa escolar adaptadas com material de baixo custo e verificar sua eficácia no desempenho grafomotor de uma criança com paralisia cerebral. O participante foi uma criança com diagnóstico de paralisia cerebral diplégica, do gênero masculino. A coleta e registro dos dados foram feitos em três momentos, com a criança posicionada no mobiliário adaptado, no mobiliário escolar comum e novamente no mobiliário adaptado, para se estabelecer a comparação. A análise de dados se deu por meio de testes estatísticos não paramétricos. Não houve significância estatística e foi verificada uma inconstância nos dados apresentados, já que não se pode afirmar ao certo qual mobiliário foi mais eficaz na realização da atividade proposta e nem se houve aprendizado motor com a sua repetição. Esse fato não invalida a adequação de mobiliário escolar ao aluno com paralisia cerebral, visto que este é um fator importante para favorecer o controle e estabilidade postural ao individuo, o que interfere na coordenação motora fina destes indivíduos, influenciando no seu desempenho em atividades escolares.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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O sucesso das restaurações metálicas indiretas depende, dentre outros fatores, de uma união eficaz entre a estrutura metálica e o cimento dentário empregados. Sabe-se que os primers para metal atuam com comprovada eficácia na resistência adesiva dos cimentos resinosos às ligas nobres. Entretanto, pouco foi estudado sobre o efeito de tais materiais em ligas não nobres. O propósito deste estudo foi avaliar a eficácia de primers para metal na resistência ao cisalhamento da união entre cimentos resinosos e metais não nobres. Discos (9 mm de diâmetro e 3 mm de altura) foram fundidos em liga de NiCr (n=80) e em titânio comercialmente puro (Ti c.p.) (n=80) e foram incluídos em anel de PVC com resina acrílica quimicamente ativada. As superfícies dos discos foram regularizadas com lixas de carbeto de silício de granulação 320, 400 e 600 e jateadas com partículas de óxido de alumínio de 50 µm. Espécimes de cada metal foram divididos em quatro grupos (n=20). Uma matriz metálica bi-partida (5 mm de diâmetro interno e 2 mm de altura) foi posicionada na superfície do espécime. As áreas adesivas receberam um dos seguintes tratamentos: 1) Panavia F; 2) Alloy Primer e Panavia F; 3) Bistite DC e 4) Metaltite e Bistite DC. Para evitar a exposição dos cimentos à luz, estes foram espatulados e inseridos na matriz dentro de uma câmara de revelação radiográfica. Quarenta minutos após a confecção, os espécimes foram armazenados em água destilada a 37ºC por 24 horas e então termociclados (1.000 ciclos, 5ºC e 55ºC, 30 segundos cada banho). Após a termociclagem, os espécimes foram armazenados novamente nas mesmas condições descritas anteriormente por um período de 24 horas (n=10) ou de 6 meses (n=10) antes do ensaio de cisalhamento em uma máquina de ensaios mecânicos (Material Test System 810).

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The behavior and experience of pain are characterized by alertness and anxiety, which disappear soon after the healing process begins. Based on this area, the present study aimed to quantify the expression of c-fos in segments of the brain of rats after surgical stimulation in one rear hind paw (analgesia), using anesthesia with sodium thiopental and practices of acupuncture pre and post operative. The animals were stimulated with intraperitoneal injections of solution (NaCl) 0.2% (2ml), and divided into three groups, control, preoperative and postoperative. Each treatment was divided in manual acupuncture (AM) and electroacupuncture (EA). The animals were randomly distributed in each group. The c-fos expression was quantitated using immunohistochemistry for all situations. The results showed a great efficiency of all treatment compared to the control group (p <0.001), thus reenforcing data in the literature on the potential of acupuncture analgesia. There were no statistical differences among the different treatments, although there was a trend of EA being more efficient than AM

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Hypothermia is a common phenomenon in the perioperative period, and it affects 60 to 90% of patients submitted to anesthetic-surgical procedures. In order to minimize its incidence, warming methods are used. Such methods can be passive, such as orthopedic cotton, sheets and blankets, or active, such as warm-air blankets and thermal mattresses. In this scenario, the present study aimed at comparing two warming methods used in the intraoperative period. Patients submitted to abdominal surgery in the specialties of gynecology and gastric surgery from August to September 2010 were included in the study. After randomization, they were divided into two groups: one using a thermal blanket (group I) and one using orthopedic cotton (group II). At last, 9 patients were included. The variables for each question were considered according to occurrence frequency. Comparison between groups was performed by Student’s t test. With the purpose to analyze whether there was an association, the chi-square test or Fisher’s Exact test was used. Whenever it was applicable for multiple comparisons, Tukey’s test was utilized; p values < 0.05 were considered to be statistically significant for analysis. The sample comprised 6 males and 3 females submitted to gynecological and gastric surgeries. Their mean age was 48 years for group I and 46.2 years for group II. A predominance of general anesthesia was observed. The time of permanence in the operating room ranged from 80 to 360 minutes. With regard to warming parenteral solutions, the procedure was performed on 5 patients, and infusion of warm solution into the abdominal cavity was performed on 50% of the sample. Concerning the warming method used, 5 patients used a thermal blanket. In view of the results presented, it was not possible to conclude which warming method should be used due to sample size

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This work presents a project of Action Search in a consumption industry of the sector of personal care, health and beauty. Following the implementation steps of Autonomous Maintenance Pillar of TPM methodology, stands for Total Productive Maintenance, this work aims to ensure the advancement of some machines in a production line of the company to the next steps of the methodology implementation, demonstrating the results achieved by the TPM. In the company in question, the TPM has been implemented in the past but lost strength over the years and some of its concepts were abandoned, producing then a drop in the equipments efficiency, increased wastes and breaks in the processes, as well as loss in product quality. Then, the need arose to restart the implementation process from the beginning, to strictly follow all the steps of the methodology, ensuring increased efficiency of equipment and processes. Through training and a changing in the company culture, it was possible a joint effort between Operation and Maintenance in order to enhance the knowledge of the operators on their machines. Initially, it was developed a general cleanliness program of equipments so that it could be possible to find the anomalies in the process. Subsequently, operators and maintainers were trained to detect anomalies, enabling equipments to work under their basic conditions of operation and subsequently building provisional standards of equipment cleaning, lubrication and inspection. Through the improvement presented by some indicators such as OEE, wastes, bankruptcies and unavailability, it was proved the importance and the positive effects of TPM implementation in manufacturing

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Negócio de Artesão: Empreendendo no Artesanato Pessoal is a blog about entrepreneurship for craftspeople. The present work comes to help in the formation of the artisan, bringing material for study on business, experts and organizations who understand the subject show up to talk about several topics in a simple, concise and relaxed way. Moreover, we also want to tell the story of people who already undertake projects, and supplement their income by selling products they make, humanizing the testimonies. The overall goal is to generate interest for the entrepreneurial activity in people who do handcrafts or who want to start doing it. Thus, people who once used to handcraft just as a hobby can now find a way to supplement their income. The specific goals are: to encourage people to think of a business of their own; stimulate the creative industries through the blog; contribute to the formalization of the artisan; stimulate the exchange of knowledge among artisans; to spread the work of artisans. The methodology used for this project was exploratory research, using bibliographical and desk research, in addition to interviewing and direct and indirect documentary techniques. The method used was the deductive approach, as the methods of procedure used were the historical and comparative ones. As a result, we have the blog named Negócio de Artesão, which can be used both to inform the reader about how he can conceive their enterprise and to be able to make money from their work