1000 resultados para Princípio da Demanda Efetiva


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Will be demonstrated here, the importance of preparing the Political-Pedagogical Project - PPP in a way that the school´s actors participate constantly. his participation is essential to promote both their production and the ongoing evaluation of activities, actions and educational purposes. Following the guidance of experienced researchers in this matter, we assume the defense of a school that favors the character of belonging for everyone: administrators, teachers, students and parents, the whole community. his study is conducted in two stages: a theoretical study, highlighting the main researches and thoughts at academic level, a documentary analysis of four schools and interviews with directors or vice directors and coordinators of schools. With this study and analysis, it is possible to realize the importance of their development and promote relection to guide those interested to a new vision or revision of structures already plastered. he school thus may undergo changes renovating their routine, making it fresh news and events, allowing the daily challenges foster contextualized strategies on concrete basis.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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The demand for health services can be understood as an application needs the user has. The inability to use the outpatient services and limited supply of these make it possible for users to browse sites that focus attention on a greater possibility of entry doors, in which first-aid centers and hospital emergency match this profile, distorting the flow of patients in the network through an inverse demand of the movement hierarchy. Added to this, the burden of care in these services results in overcrowding and poor quality of care. Evaluate the demand of the visits occurred in the Emergency Room of the Hospital of the Medical School of Botucatu / UNESP (PS - HC - FMB / UNESP) during June-July 2010. A transversal, descriptive and retrospective. For data collection sheet was used in the proposed Service unit and the data it was filled out the form with the necessary items for the search. Made an exploratory analysis and frequency distributions for categorical variables of the form. Females predominated (56%) and aged 61 years or older with 30%. 96.5% were owned by DRS VI, and 62.5% of Botucatu. The attendance by the physician on duty and corresponded to 57.7% among the 23 medical specialties, Gastric (7.0%), Cardiology (4.5%), Medical (4.4%), urology (4.2%) and Pulmonology (4.1%) were the ones that stood out. The medical procedures performed that stood out were X-ray (46.4%) and electrocardiogram (ECG) (42.3%) and in most specialty care occurred, only the daily consultation with the patient. It was possible to characterize, so the demand for PS - HC - FMB / UNESP for the period June- July 2010, The predominance of the elderly shows that come along with aging diseases and addictions, causing a greater need for health services. Moreover, this study showed that the high number of visits is related to both the daily demands that the tertiary hospital has the same transformation... (Complete abstract click electronic access below)

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Since discovery, computed tomography is a widely used diagnostic modality. However, this modality imparts relatively high doses to the patients and with fast technological advancement, it is necessary optimize the doses used and ensure the quality of the images through a quality assurance program. This work intended to compare Computed Tomography Dose Index (CTDIW) and effective dose with components of image quality: the Contrast-to-Noise Ratio (CNR) and Signal-to-Noise Ratio (SNR), and a quality factor (Q) deduced by the Rose model for two groups of computed tomography units. The first group was composed by equipments with 10 up to 16 slices and the second one presented 40 up to 320 slices detectors, for the protocols of head and abdomen. It was realized a comparison between different selectable parameters in the protocol of a Philips Brilliance 16, too. The results of the first group to CTDIW, effective dose, SNR and CNR showed variations of 28%, 33%, 37% and 32% respectively for head protocol, and 21%, 27%, 43% and 37% respectively for abdomen protocol. The results of the group 2 to CTDIW, effective dose, SNR and CNR showed variations of 15%, 26%, 36% and 34% respectively for the head protocol, and 8%, 13%, 50% and 60% respectively for abdomen protocol. The comparison between both groups demonstrated similar levels of doses impartation to patients though having so many different configurations, if the uncertainties associated with this measurement were considered. The results of the comparison between different parameters in the Philips Brilliance 16 scanner were in agreement with expected

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The present study is about data characterization and evaluation related to private urban users (legal entity) of the Watersheds of the rivers Piracicaba, Capivari, and Jundiai (PCJ), with the PCJ Collection System, sustained by the Department of Water and Power (DAEE), in order to: provide quantitative numbers about this sector, identifying the cities and economic activities corresponding to the largest water consumers, and determine the sector's share in the total charged contribution. The charge for water use is the most recent and the last instrument which has been implemented for the management of water resources, provided by the institution of the State and National Policy of Water Resources in 1991 and 1997, respectively, regarded as an important step towards the preservation and restoration of water resources. According to the data collected in the PCJ Collection System, the urban sector is the private sector that has the highest number of users in these watersheds (52,95% of users), but with less representation in the financial recovery (only 7%), due to its low water demand in their uses compared to the uses of other sectors. The collected data will also serve as both a parameter for comparing the amount of water used by different economic activities and municipalities in the PCJ watersheds and other locations, and as a tool for water resources management

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Special education and inclusion of students with Special Educational Needs (SEN) in regular classrooms of public schools has being widely discussed in academic and political areas. From Salamanca Declaration signed in 1994, which established that the education of people with special needs should be guaranteed by public system, being offered within regular classrooms said. Along the inclusion process, has been observed an increasingly difficult for teachers to work with these special students. This difficulty comes from an incomplete or inadequate formation, resulting in an education that is not always inclusive. The present work aims to investigate what are the motivational factors that lead teachers, working in public schools, to seek continuing courses of formation in specialized educational services, and what are the possible impediments that eschew them from seeking such courses. Data were collected through questionnaires given to elementary school teachers, from public schools in the city of Rio Claro- SP. With their answer, it could be identified what are the motivational factors of the quest for continuing formation, as well as facts that obstruct this specialization. It could be observed that there is a need for constant training of the education professionals, for them to be able to appropriate of the inclusion as a pedagogical approach, not just a law and far from reality

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This paper work has as objective the study and forecasting of the demand behavior for the European commercial aviation industry. Once economy and demand has a straight relationship, the tool chosen to perform this forecast was the Econometry. In order to get a more efficient forecast, a complete analysis of the environment in which the aviation sector is, to understand all factors with influence over the market as a whole. Only then, the variables which would be tested for the correlation with the demand were picked. The final results of this study has achieved all objectives set and has given a better view over the European Commercial Aviation Market

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A quimioterapia antitumoral convencional, baseada na aplicação da dose máxima tolerável de drogas antineoplásicas, está comumente associada com mielossupressão e causa diminuição da viabilidade e número de células dendríticas (DCs), principais células apresentadoras de antígenos (APCs) do sistema imune. Uma alternativa para limitar os efeitos tóxicos desses agentes é a quimioterapia metronômica, baseada na administração das drogas em doses baixas e frequentes que, entre outros aspectos, melhora a eficácia antitumoral pela inibição da angiogênese no sítio do tumor. Estudos prévios do grupo indicam que doses ultrabaixas de determinados agentes antineoplásicos modulam positivamente o estado de ativação e as funções das células dendríticas, sugerindo que a associação entre vacinas de DCs e quimioterapia metronômica possibilitaria a estimulação da resposta imune, ao mesmo tempo em que as células tumorais sofrem o efeito dos agentes antineoplásicos em doses ultrabaixas. Assim, hipotetizamos que o uso de 5-Fluorouracil e Leucovorina, drogas de escolha para o tratamento do câncer colorretal, em dose efetiva mínima ou dose ultrabaixa não tóxica, poderia modular positivamente as DCs humanas e potencializar a imunogenicidade de células tumorais, além de torná-las mais sensíveis à ação de linfócitos T citotóxicos. Desse modo, o presente estudo tem o objetivo de avaliar o efeito in vitro da dose efetiva mínima e dose não tóxica de 5-Fluorouracil e Leucovorina sobre as funções de células dendríticas humanas e sobre a imunogenicidade de células de câncer colorretal humano da linhagem HT-29. Com esse propósito as DCs humanas foram sensibilizadas com lisatos de células tumorais pré tratadas com as doses previamente determinadas das drogas e avaliadas quanto à capacidade de apresentação de antígenos e indução de linfócitos T citotóxicos... (Resumo completo, clicar acesso eletrônico abaixo)

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A simulação de tendências futuras no setor de fertilizantes encaminha o produtor rural a prevenir-se de bruscas variações de preços, possibilitando maior poder de concorrência no cenário internacional. Para tanto, propõe-se a utilização da metodologia ARIMA para se estimar a demanda do consumo de fertilizantes no Brasil. Primeiramente revisitando a literatura especializada, obtendo informações históricas relevantes, além de avaliar as vicissitudes do cenário atual. A segunda parte introduz os conceitos da metodologia ARIMA , e encerrando com a apresentação dos dados e análises estatísticas da previsão 2012 à 2016

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Pós-graduação em Ciências Sociais - FFC

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Pós-graduação em Ciências Sociais - FFC

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Pós-graduação em Comunicação - FAAC

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