908 resultados para Line segment
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O estudo descreveu o desenvolvimento de um curso on-line sobre o processo da administração de medicamentos - vias. Para tanto se utilizou o World Wide Web Course Tools (WebCT), que é um software que fornece várias ferramentas a supervisores e acesso a estudantes providos de uma senha a diversos ambientes. O material do curso foi subdivido em oito tópicos ilustrados: administração de medicamentos por via oral, sublingual, via parenteral, intradérmica, subcutânea, intramuscular, endovenosa e aplicação tópica e instilação, além das questões para avaliação de conhecimentos. Uma amostra de alunos de graduação da Escola de Enfermagem de Ribeirão Preto - USP avaliou positivamente o curso. Pretende-se agora inseri-lo em disciplina curricular do ensino de graduação, como um recurso adicional à aprendizagem dos alunos.
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Background and Aims: Medical therapy of inflammatory bowel disease (IBD) is becoming more complex, given the increasing choice of drugs to treat Crohn's disease (CD) and ulcerative colitis (UC). We aimed to summarize the current guidelines for first-line treatments in IBD. Methods: An extensive literature search with focus on the guidelines of the European Crohn's and Colitis Organisation for the diagnosis and treatment of CD and UC was performed. First-line treatments were defined as the following drug categories: 5-aminosalicylates, budesonide, systemic steroids, azathioprine, 6-mercaptopurine, methotrexate, infliximab, adalimumab and certolizumab pegol. The following drug categories were not included: cyclosporine and tacrolimus (not yet approved by Swissmedic for IBD treatment). Results: Treatment recommendations for the following clinically frequent situations are presented according to disease severity: ileocecal CD, colonic CD, proximal small bowel CD and perianal CD. For UC the following situations are presented: ulcerative proctitis, left-sided colitis and pancolitis. Conclusions: We provide a summary on the use of first-line therapies for clinically frequent situations in patients with CD and UC.
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The joint angles of multi-segment foot models have been primarily described using two mathematical methods: the joint coordinate system and the attitude vector. This study aimed to determine whether the angles obtained through these two descriptors are comparable, and whether these descriptors have similar sensitivity to experimental errors. Six subjects walked eight times on an instrumented walkway while the joint angles among shank, hindfoot, medial forefoot, and lateral forefoot were measured. The angles obtained using both descriptors and their sensitivity to experimental errors were compared. There was no overall significant difference between the ranges of motion obtained using both descriptors. However, median differences of more than 6° were noticed for the medial-lateral forefoot joint. For all joints and rotation planes, both descriptors provided highly similar angle patterns (median correlation coefficient: R>0.90), except for the medial-lateral forefoot angle in the transverse plane (median R=0.77). The joint coordinate system was significantly more sensitive to anatomical landmarks misplacement errors. However, the absolute differences of sensitivity were small relative to the joints ranges of motion. In conclusion, the angles obtained using these two descriptors were not identical, but were similar for at least the shank-hindfoot and hindfoot-medial forefoot joints. Therefore, the angle comparison across descriptors is possible for these two joints. Comparison should be done more carefully for the medial-lateral forefoot joint. Moreover, despite different sensitivities to experimental errors, the effects of the experimental errors on the angles were small for both descriptors suggesting that both descriptors can be considered for multi-segment foot models.
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O objetivo deste estudo foi identificar os cursos de Ensino Superior Nacional de EAD por área de concentração, região geográfica, nível de formação e os cursos de EAD no ensino superior de Enfermagem. O método adotado foi um estudo exploratório descritivo em que foi realizado um levantamento nos sites e portais governamentais e não-governamentais relacionados à educação nacional e EAD das Instituições de Ensino Superior (IES) que praticam EAD. Nos resultados foram identificados apenas dois cursos de pós-graduação lato sensu oferecidos especificamente em Enfermagem. Assim, há necessidade de maior investimento das IES de Enfermagem na criação e avaliação de cursos de EAD, bem como de infra-estrutura e de implementação de uma política de capacitação tecnológica.
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El presente proyecto ha sido pergeñado como una aplicación que pretende resolver las dos carencias principales detectadas en los sistemas clásicos de encuestas on-line gratuitos: por un lado, resultan estáticos (en el sentido de que las encuestas no son dinámicas en función de las respuestas acumuladas) y, por otro, no ofrecen al individuo encuestado el conocimiento que necesita (como máximo devolverán información agrupada de acuerdo a los resultados globales obtenidos sin retornar un análisis comparativo del grupo frente a la del usuario).
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsleter produced by Department of Education, Bureau of Food and Nutrition
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Newsleter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition
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Newsletter produced by Department of Education, Bureau of Food and Nutrition