329 resultados para Programas de avaliação nutricional


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As enzimas estão presentes em todas as células vivas, onde exercem a função de catalisadores das reações que compõem as vias catabólicas e anabólicas do metabolismo celular. Esses biocatalisadores são moléculas de proteínas e seu poder catalítico está associado à conformação nativa, que depende de condições específicas de pH, temperatura e força iônica do meio. Os micro-organismos são bastante atrativos para a indústria, pois possibilitam a produção de enzimas por processos fermentativos em larga escala com regularidade necessária e simplicidade na requisição nutricional. Assim, embora alguns biocatalisadores sejam extraídos de tecidos animais e vegetais, as enzimas industriais são, em sua maior parte, obtidas a partir de micro-organismos. Este trabalho teve como objetivo a produção das enzimas lipase e β-glucanase a partir dos fungos Aspergillus niger e Trichoderma reesei, respectivamente, em diferentes meios de cultura, para determinar as condições de maior produção da enzima em questão. As enzimas produzidas em agitador orbital foram obtidas a partir da filtração do produto da fermentação, precipitação com sulfato de amônio e liofilização. Após a produção e precipitação a atividade das enzimas e a concentração de proteínas foram quantificadas, os parâmetros cinéticos foram determinados frente a diferentes pHs, temperaturas e força iônica do meio. A lipase apresentou melhor atividade a 30°C e em pH 6,0. A presença dos íons Mg2+ e Zn2+ levaram a um aumento na atividade da enzima. A β-glucanase apresentou maiores atividades quando submetidas a 37°C e pH 5,0. Os íons Mg2+, Cu2+ e Ca2+ induziram melhor a atividade enzimática.

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The humanization of childbirth implies the understanding of this event as an important experience, and requires the redefinition of human relationships from the review of the assistance project, the understanding of pregnant women condition and human rights. To evaluate child birth assistance using a score that was developed by Botucatu Cuesta Regional Management and Jurumirim Valley Collegiates. This is an epidemiological, descriptive study that is inserted in the field of evaluation of services, programs or health projects. The data has been obtained by direct observation of deliveries, emphasizing the humane care. Results: Approximately one third of the women gave birth in a tertiary hospital (34.1%) and it was their first babies (33%).24.8% of the women received prenatal care in high-risk services. 67.1% of the births were normal, and 84.7% had no companions in the delivery room. In 47.1% of the cases the delivery was performed by obstetrician who used anesthesia in 44.7% and episiotomy in 48.2% of the deliveries. More than half of the newborns were attended by the pediatrician in the delivery room and had a delivery graph completed. Although the present study shows that 67.1% of the births were normal, caesarean rate can be considered excessive, as the WHO points out that c-sections above 15% are unlikely to be justifiable. It is important to emphasize that the Ministry of Health has to have a commitment with all women to promote safe motherhood, even in cases when the pregnancy involves a risk for both the mother and the fetus. It is noteworthy that the created score allowed us to assess variables related to the humanization of childbirth and only average and quite similar situations among the three services were evidenced. We hope that with this study, managers and professionals that work in this area can be subsidized in order to offer effective humane assistance and quality service in the delivery

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Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Agronomia (Energia na Agricultura) - FCA

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

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Pós-graduação em Medicina Veterinária - FCAV

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Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

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Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

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This article aims to discuss the evaluation metrics adopted by Capes in the evaluation process of national graduate programs in the field of the Human Sciences, especially with respect to the classifications of scientific journals and books.

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To calculate the estimated and actual height and weight measures in cancer patients, evaluate the correlation and concordance of these measures and to identify the malnutrition patients. 62 cancer patients, treated at the Amaral Carvalho Hospital (Jaú- SP). For classifi cation of nutritional status, the Patient-Generated Subjective Global Assessment, the Body Mass Index and the relationship with usual weight were used. For the estimated weight was used the algorithm Chumlea et al.7 and estimated height, the equation proposed by Chumlea et al.8 and Kwok & Whitelaw24. The Pearson Correlation Coeffi cient and the Intraclass Correlation Coeffi cient was calculated and simple linear regression was conducted. To compare the malnutrition detected by different methods, the Cochran’s Q test were performed. There was a strong and signifi cant correlation between the estimated and actual weight (r=0,95; CI95%=0,92-0,97; p<0,001) and excellent concordance (ρ=0,95). For height measurements, a signifi cant correlation was observed between the actual and estimated measurement the method Chumlea et al.8 (r=0,78; CI95%=0,66-0,86; p<0,001) and Kwok & Whitelaw24 (r=0,85; CI95%: 0,75-0,90; p<0,001). Concordance was “Good” (ρ=0,72) and “Moderate” (ρ=0,67) between the actual height and estimated by Chumlea et al.8 and Kwok & Whitelaw,24 respectively. There was a strong correlation between the actual and estimated weight and height measures. The reproducibility of the equation proposed by Chumlea et al.8 to calculate height was better. The nutritional status, the patients classifi ed as malnutrition was greater when using the Patient-Generated Subjective Global Assessment and the relationship with usual weight.

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Pós-graduação em Engenharia de Produção - FEB

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Pós-graduação em Agronomia (Energia na Agricultura) - FCA

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Pós-graduação em Zootecnia - FCAV