982 resultados para Falha paramétrica


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Pós-graduação em Pesquisa e Desenvolvimento (Biotecnologia Médica) - FMB

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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When we think of a transposition from a traditional culture industry to the new coherence of the creative industries, a number of new parallel discussions arises, encircled by the reconfiguration of the value chain of such industries and, not only, but also due to a change on creation coherence of a product whose most valuable input is creativity. Therefore, as a mechanism through which such creativity is valued, the intellectual property becomes one of the key elements of this debate, mainly in a world where the coherence of distribution transcends the physical copies towards the digitization of content. From this initial debate, the present article seeks to weave the main relations between the theme of creative industries and the intellectual property, describing the adversities of a deficient regulation and its consequences on the creative industries production, indicating the existing alternatives and questioning the balance between two forces: the collective and the individual rights.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Agronegócio e Desenvolvimento - Tupã

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Introduction: Sedentary behavior is characterized by individuals who designed much of the day sitting or lying down activities, even if such conduct regular physical activity. Over the years people tend to be less active, worsening the quality of life. For healthy aging is necessary for the individual to be constantly active, and moving activities improve mood and quality of life, though little is known of the influence of sedentary behavior in these variables. Aim: To investigate the association between sedentary time, quality of life and mood states of elderly women engaged in physical activity. Methodology: The study included 68 elderly women who belong to the Physical Activity Program for the Elderly (PROFIT), for at least 6 months. These answered the Sedentary Behaviour Questionnaire, the Pentacle Welfare and IPAQ Short Version. The Pep States List Reduced and Illustrated (LEA-RI) was applied before and after a workout and before and after three times of sedentary behaviors. To evaluate the difference of sedentary behavior time average for each domain of quality of life was conducted the analysis of the 95% confidence interval for the STATA program version 12.0 and to the moods list data a non-parametric test - test binomial using SPSS version 17.0 program and has adopted a p≤0,05. Results: A moderate intensity physical activity was the most practiced (939.5 ± 650.2 min / week) and the activity most frequently performed in sedentary time was watching television (187.6 ± 96,4min / day). In general, the quality of life for the elderly is considered good (98.39%) and the disease is most prevalent hypertension (29.47%). After a physical activity older felt less useless, less shy and less fear and after a sedentary behavior, felt less agitated and less useless. In relation between the domains of QOL and sedentary behavior time, there were no statistical differences. Conclusion: Elderly active even after a sedentary behavior...

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Pós-graduação em Cirurgia Veterinária - FCAV

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The sugarcane is a crop of annual cycle, where its large water demand is not always full, causing stand gaps in the sprouting of ratoons. Thus, this study aimed to assess the stand gaps in the first and second ratoon sugarcane under seven levels of water deficit. The experiment was conducted in the Center of Agricultural Sciences of the Federal University of Alagoas in the period of 22 February 2010 to 20 February 2012. The stand gaps depending on water depths ranged from 11.2 (25% ETo) to 16.8% (100% ETo) in the first ratoon and from 24.8 (0% ETo) to 32.8% (100% ETo) on second ratoon. The average size of stand gaps ranged from 0.60 to 0.68 m in the first ratoon and from 0.70 to 0.74 m on second ratoon. The average distance to find a stand gap ranged from 16.8 to 29.5 m in the first ratoon and from 6.5 to 10.9 m in the second ratoon. The percentage of gaps and the average size of the gaps in the sprouting of ratoon increase with the age of the sugarcane plantation and the average distance between gaps decreases. The use of irrigation in the culture of sugarcane increase the percentage of gaps, but because these spaces are filled with culms of other sugarcane clumps and were irrigated with larger water depths, the agricultural productivity of the culture increases. The depths of irrigation decreases the average distance between gaps with more intensity in the first than in the second ratoon.

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Objective. To describe behaviors related to hand cleaning in health professionals who work in the pediatric inpatient unit of a university hospital. Methodology. Descriptive study, in which the studied population was the sanitary staff who worked in a pediatric inpatient unit of a university hospital, there were a total of 43 people. Information was collected through an observation process and a survey applied on hand washing techniques, at the beginning of the study and a month later of the first one. Results. In just 7% of the observations, participants washed their hands before developing the procedure; one out of two followed the steps described in the technique. The most frequent failure in hand washing was presented in the step of rubbing the right hand palm over the left had dorsum, crossing the fingers and vice versa (18%). Conclusion. Participants of the study didn’t have the habit to wash their hands according to the recommended technique. Data suggest the necessity to promote educational actions to change staff behaviors and attitudes towards the steps and techniques of hand washing before and after performing any procedure.

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

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The sugarcane industry has been important in the Brazilian economy since the colonial period. The search for alternative energy sources has gained more prominence, by offering a product generating clean energy. With the opening of the Brazilian economy, the sector has undergone transformations operating in a free market environment requiring greater efficiency and competitiveness of those involved in order to stay in business. This scenario is producer/supplier independent, and social aspects related to their stay in the market. Although its share in sugarcane production is smaller than the plant itself, it is still considerable having reached around 20% to 25% in 2008 by employing labor, also production factors had an important economic impact in the regions where they operate. Therefore, this study aimed to estimate the economic efficiency and production of independent sugarcane producers in the state of Paraná through the DEA model. The Data envelopment analysis (DEA) is a nonparametric technique that, using linear programming constructs production borders from production units that employ similar technological processes to transform inputs into outputs.The results showed that of the total surveyed, 13.56% had maximum efficiency (an efficiency score equal to 1). The average efficiency under variable returns to scale (BCC-DEA) was 0.71024. One can thus conclude that for the majority of the samples collected, it might be better use of available resources to the in order to obtain the economic efficiency of the production process.

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Diagnosing oncogenic osteomalacia is still a challenge. The disorder is characterized by osteomalacia caused by renal phosphate wasting and low serum concentration of 1,25-dihydroxyvitamin D3 occurring in the presence of a tumor that produces high levels of fibroblast growth factor 23. However, it is possible that the disease is much more misdiagnosed than rare. We present the case of a 42-year-old man with a long-term history of undiagnosed progressive muscle weakness. His laboratory results mainly showed low serum phosphate. Surgical removal of a nasal hemangiopericytoma that had been diagnosed five years earlier, brought him to a symptom-free condition. Even though knowing the underlying etiology would explain his osteomalacia, the patient sought medical help from countless physicians for five consecutive years, and only after adequate treatment a rewarding outcome was achieved.