Pleasure-suffering indicators of nursing work in a hemodialysis nursing service

OBJECTIVE To measure the pleasure and suffering indicators at work and relate them to the socio-demographic and employment characteristics of the nursing staff in a hemodialysis center in southern Brazil. METHOD Quantitative research, with 46 workers. We used a self-completed form with demographic and labor data and the Pleasure and Suffering Indicators at Work Scale (PSIWS). We conducted a bivariate and correlation descriptive analysis with significance levels of 5% using the Epi-Info® and PredictiveAnalytics Software programs. RESULTS Freedom of Speech was considered critical; other factors were evaluated as satisfactory. The results revealed a possible association between sociodemographic characteristics and work, and pleasure and suffering indicators. There was a correlation between the factors evaluated. CONCLUSION Despite the satisfactory evaluation, suffering is present in the studied context, expressed mainly by a lack of Freedom of Speech, with the need for interventions to prevent injury to the health of workers

In vitro digestibility of heteroaggregated droplets coated with sodium caseinate and lactoferrin

Aggregation of droplets coated with oppositely charged proteins could be affected during emulsion digestion. Thus, emulsions stabilized by sodium caseinate, lactoferrin or heteroaggregated droplets formed from the mixture of both emulsions were evaluated by in vitro digestibility. Emulsions properties were analyzed in terms of stability, microstructure, particle size, surface charge and free fatty acids. Changes in physical properties at the different digestion steps depended on the emulsifier properties and were probably attributed to physico-chemical environment conditions and protein hydrolysis. The heteroaggregates undid in simple emulsions at the gastric phase due to the electrostatic repulsion between the proteins at low pH. Free fatty acids release depended on emulsifier properties, in addition to the presence of bile salts. Heteroaggregates presented the lowest extent of lipid digestion followed by droplets coated with lactoferrin. These results may be useful for the design of food matrices with a decreased digestibility.2298692CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP140271/2014-7; 307168/2016-6Sem informação2009/54137-12nd Congress on Food Structure Design (FSD

Interesterification of Lard and Soybean Oil Blends Catalyzed by Immobilized Lipase in a Continuous Packed Bed Reactor

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Structured lipids (SL), formulated by blends of lard and soybean oil in different ratios, were subjected to continuous enzymatic interesterification catalyzed by an immobilized lipase from Thermomyces lanuginosus (Lipozyme TL IM) in a continuous packed bed reactor. The original and interesterified blends were examined for fatty acid and triacylglycerol composition, regiospecific distribution, and solid fat content. Blends of lard and soybean oil in the proportions 80:20 and 70:30 (w/w), respectively, demonstrated a fatty acid composition, and proportions of polyunsaturated/saturated fatty acids (PUFA/SFA) and monounsaturated/polyunsaturated fatty acids (MUFA/PUFA), that are appropriate for the formulation of pediatric products. These same blends were suited for this purpose after interesterification because their sn-2 positions were occupied by saturated fatty acids (52.5 and 45.4%, respectively), while unsaturated fatty acids predominantly occupied sn-1,3 positions, akin to human milk fat. Interesterification caused rearrangement of triacylglycerol species.881219251933Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP

1,4- Addition of diazomethane to a heterodiene: a direct preparation of the oxazolic ring

The reaction of naphthoquinone-oximes (3) and (4) with diazomethane yields directly, in one step, the oxazoles (5) and (6), respectively.<br>A reação das naphthoquinona-oximas (3) e (4) com diazometano fornece diretamente, em uma etapa, os oxazóis (5) e (6), respectivamente

Nursing diagnoses and interventions in children submitted to cochlear implantation

OBJETIVO Identificar os principais diagnósticos e intervenções de enfermagem em crianças submetidas a implante coclear em pós-operatório imediato. MÉTODO Estudo transversal realizado entre fevereiro e abril de 2016. Foram considerados o histórico de enfermagem (anamnese e exame físico) e os diagnósticos de enfermagem (NANDA − Internacional) com suas respectivas intervenções (Nursing Intervention Classification - NIC). Para construção dos resultados utilizou-se da análise estatística descritiva. RESULTADOS Participaram do presente estudo 19 crianças. Os principais diagnósticos de enfermagem elencados foram: Comunicação verbal prejudicada, Integridade da pele prejudicada, Risco de infecção, Risco de queda e Risco de sangramento (n=19; 100%). Quanto às intervenções de enfermagem, prevaleceram: Melhora na comunicação: deficit auditivo, Supervisão da pele, Proteção contra infecção, Prevenção de quedas e Precauções contra sangramento (n=19; 100%). CONCLUSÃO Os diagnósticos e as intervenções de enfermagem referentes ao pós-operatório de implante coclear relacionaram-se com comunicação, controle de sangramento, cuidados com a ferida operatória, prevenção de infecção, conforto e bem-estar.OBJETIVO Identificar los principales diagnósticos e intervenciones de enfermería en niños sometidos a implante coclear en el posoperatorio inmediato. MÉTODO Estudio transversal realizado entre febrero y abril de 2016. Fueron considerados los antecedentes de enfermería (anamnesis y examen físico) y los diagnósticos de enfermería (NANDA − Internacional) con sus respectivas intervenciones (Nursing Intervention Classification - NIC). Para la construcción de los resultados se utilizó el análisis estadístico descriptivo. RESULTADOS Participaron en el presente estudio 19 niños. Los principales diagnósticos de enfermería enlistados fueron: Comunicación verbal perjudicada, Integridad de la piel perjudicada, Riesgo de infección, Riesgo de caída y Riesgo de sangrado (n=19; 100%). En cuanto a las intervenciones de enfermería, prevalecieron: Mejora en la comunicación: déficit auditivo, Supervisión de la piel, Protección contra infección, Prevención de caídas y Precauciones contra sangrado (n=19; 100%). CONCLUSIÓN Los diagnósticos y las intervenciones de enfermería referentes al posoperatorio de implante coclear se relacionaron con comunicación, control de sangrado, cuidados con la herida operatoria, prevención de infección, confort y bienestar.OBJECTIVE Identifying the main nursing diagnoses and interventions in children submitted to cochlear implant in the immediate postoperative period. METHOD A cross-sectional study conducted between February and April 2016, considering nursing history (anamnesis and physical examination) and nursing diagnoses (NANDA - International) with their respective interventions (Nursing Intervention Classification - NIC). Descriptive statistical analysis was used to construct the results. RESULTS A total of 19 children participated in this study. The main nursing diagnoses listed were: impaired verbal communication, impaired skin integrity, risk for infection, risk for falls, and risk for bleeding (n=19; 100%). Regarding the nursing interventions, the following prevailed: Improvement in communication: auditory deficit, Skin surveillance, Protection against infection, Prevention of falls and Precautions against bleeding (n=19; 100%). CONCLUSION Nursing diagnoses and interventions related to the cochlear implant postoperative period were related to communication, bleeding control, surgical wound care, infection prevention, comfort and well-being