Peritoneal dialysis per se is a risk factor for sclerostin-associated adynamic bone disease

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Papaya nectar formulated with prebiotics: Chemical characterization and sensory acceptability

Mixture modeling methodology was used to investigate interactions of sugar, oligofructose and inulin in papaya nectars as related to sensory liking and chemical characteristics. Mixing sugar and inulin and increasing the sugar proportion raised the liking of flavor and sweetness and the overall acceptability of papaya nectars. Addition of the three components, along with raising the sugar proportion, increased the ash and soluble solids content in papaya nectars. The internal preference mappings showed that all nectars with oligofructose and inulin were as well liked as nectar containing sugar alone, except for some formulations with lower quantities of sugar. Formulations with 6 g/100 g sugar and 6 g/100 g inulin, or with 8 g/100 g sugar, 2 g/100 g inulin and 2 g/100 g oligofructose, can be considered to be the best formulations to produce, with regard to sensory liking and adequacy of chemical parameters, besides all papaya nectars with addition of oligofructose and inulin can potentially be claimed as prebiotic. (C) 2015 Elsevier Ltd. All rights reserved.

Effects of uremic solutes on reactive oxygen species in vitro model systems as a possibility of support the renal function management

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Efeito da fermentação fúngica no teor de compostos fenólicos em casca de café robusta

Coffee husk is an abundant by-product generated by the coffee industry and it can be used for the production of-value-added phenolic compounds. Currently, this residue has no commercial use due to the presence of anti-nutritional compounds and it is returned to the soil or burned. The aim of this study was to evaluate the content of phenolic compounds in Robusta coffee husk, the adequacy of this residue as substrate for fermentation processes, as well as evaluating the influence of fungal solid state fermentation to obtain phenolic compounds from this residue. In the present study, the use of different solvents for the extraction of polyphenols was evaluated and the content was found to be in the range of 96.9-159.5 mg of galic acid (GA).g(-1) substrate, depending on the solvent used. The best solvent was acetone, therefore it was selected for extraction. Studies were carried out to evaluate the effect of solid-state fermentation in the release of phenolic compounds, using the filamentous fungi Penicillium purpurogenum. The total phenolic content increased from 159.5 up to 243.2 mg GA.g(-1) substrate as a result the solid-state fermentation.

Modelo de referência para o processo de desenvolvimento de produtos de empresas eletrônicas de base tecnológica de médio porte

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Fertirrigação na produção de mudas de Eucalyptus grandis nos períodos de inverno e verão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Validity of alcohol screening instruments in general population gender studies: an analytical review

The present study is an analytical review of the methodology used in studies of efficacy of screening instruments to detect harmful use/ alcohol dependence according to the gender in population surveys. Systematic review of bibliography was done, using data from Web of Science, Pubmed and PsycInfo. Population studies were included without date range, in English, Spanish or Portuguese languages, with sample of adults, evaluating psychometric characteristics of any alcohol screening instrument, whereas studies in special population or under treatment as well as prevalence of alcohol consumption were excluded. Thirteen studies were selected to be included in the present review. According to the studies, the instruments that presented a better performance among men were AUDIT and its derivatives (6 studies) and CAGE (2 studies), whereas among women, AUDIT and its derivatives (7 studies), followed by CAGE (3 studies). The increase of consumption and problems related to alcohol use and its implications for public health indicate the need and urgency for adequacy of screening instruments to differences of gender in general population. The population surveys in the area are scarce. Furthermore, the found studies present heterogeneous methodology which makes accurate comparisons difficult.

Malnutrition in patients with gastrointestinal cancer: effectiveness of different diagnostic methods

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Procura espontânea de atendimento por idosos da Estratégia Saúde da Família: análise não linear do comportamento temporal das morbidades

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Gestão integrada de resíduos sólidos urbanos nos municípios da UGRHI- 14 Alto Paranapanema: interfaces concretas e potencialidades

Pós-graduação em Geografia - FCT

Thermodynamic, Economic and Emissions Analysis of a Micro Gas Turbine Cogeneration System operating on Biofuels

Pós-graduação em Engenharia Mecânica - FEG

Planejamento para a implantação da ISO 9001 em uma empresa do setor industrial

The fierce competitiveness of the current market and the sophistication of customer requirements made the commitment to quality a need within organizations. The search for quality has been carried out by the adoption of quality management systems, a formal organization that should be present throughout the organization, from the initial identification of market needs to the satisfaction of customer requirements. The methodology most commonly used for this purpose is based on the requirements of ISO 9001, latest version of 2008. Considering this scenario, was developed a case study in a small company of the industrial sector with the development of a plan for the implementation of ISO 9001. The proposed methodology involved the construction of a theoretical framework on the subject and the development of a case study with a qualitative approach. Initially, was applied a questionnaire to the representative of the organization about the company's operating procedures, activity logs held, current documentation, planning and resource management for the construction of an assessment about the adequacy of the company needs to ISO 9001. Were obtained as results the characterization of production processes and organizational structure of the company and examples of policy and objectives of quality, performance indicators, document control, system for visualization of non-compliances, among others. Finally, the benefits of adopting a quality management system based on ISO 9001 requirements for the company and its environmental issues such as increased process efficiency, less waste and greater profitability, were pointed out, and the conditions for effective certification in the future

Prática supervisionada de exercícios físicos durante o tratamento regular com estatinas de pacientes da atenção básica: caracterização, aderência e delimitação das respostas musculares

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Abordagens periodontais na promoção da harmonia do sorriso

Several therapeutic approaches have been proposed in order to achieve an esthetically pleasing and harmony smile. The present study reports a case in which gingivectomy was performed in the region of the upper anterior teeth combined with osteotomy in the region of the upper posterior teeth and removal of the superior labial frenum to promote harmony smile by decreasing the gummy smile and adequacy of buccal corridor. Osteoplasty gingivoplasty, and frenectomy procedures were planned and performed in a single session. The extraction of the maxillary third molars was also performed in order to avoid postoperative complications. Follow-up visits were performed at 7, 15, 30 and 180 days postoperatively. At 7 days, the gingival tissue was in the initial process of healing, demonstrating inflammation still in evidence. At 15 days, the gingival tissue was found in the final healing process, showing characteristics of normal health gum. At 30 days, there was complete healing of gingival tissues without clinical exposure of the root surfaces. After 180 days, tissues remained in healthy, demonstrating the success of the treatment. Patient showed complete satisfaction with the results. It can be concluded that, when properly indicated, the combination of gingivectomy, osteotomy and frenectomy procedures are promising therapeutic approaches for promoting harmony smile.

Fluoretação das águas de abastecimento público em um município com diferentes fontes de captação

Maintaining the levels of fluoride ion in public water supply within the parameters of adequacy it becomes essential so the measure carries a greater impact on caries prevention and control, without increasing the prevalence of dental fluorosis. Thus, it is necessary a rigorous control of the process, avoiding the undesired effects at levels above recommended levels, as well as avoiding levels below the recommended that do not offer the highest benefit. The aim of this study was to analyze the content of fluoride in public water supply in the city of Birigui, SP, with different sources of supply, checking if the fluoride levels are within the recommended. The samples were collected monthly from points previously established, with the knowledge of the distribution network of water and identifying the amount and location of supply sources and water treatment plant. Analyses were performed in duplicate in the period from January to December of 2009, in the laboratory - NEPESCO - of the Dental School of Araçatuba, Univ Estadual Paulista – UNESP, using an ion analyzer coupled to a specific electrode for fluoride. Of the total samples (n = 512), 44% (n = 224) had adequate levels and 56% (n = 288) inadequate levels, 10% (n = 49) lower levels and 46% (n = 239) showed levels above the recommended. There were differences in results when comparing the analysis of different sources. The fluoride concentration in the majority of the samples from deep wells was classified as inadequate not offering the desired benefit, or exposing the population to the risk of dental fluorosis.