980 resultados para performed research


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The motivation of the study stems from the results reported in the Excellence in Research for Australia (ERA) 2010 report. The report showed that only 12 universities performed research at or above international standards, of which, the Group of Eight (G8) universities filled the top eight spots. While performance of universities was based on number of research outputs, total amount of research income and other quantitative indicators, the measure of efficiency or productivity was not considered. The objectives of this paper are twofold. First, to provide a review of the research performance of 37 Australian universities using the data envelopment analysis (DEA) bootstrap approach of Simar and Wilson (2007). Second, to determine sources of productivity drivers by regressing the efficiency scores against a set of environmental variables.

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Cada vez são mais comuns problemas relacionados a movimentos de massa nas encostas de clima tropical no Estado do Rio de Janeiro, especialmente na Serra do Mar, provocados por acumulados pluviométricos intensos. A ocupação humana desordenada de áreas sensíveis a tais processos geomorfológicos, bem como as condicionantes geológicas, geomorfológicas, pedológicas e de uso e cobertura do solo são apontadas como fatores cruciais na explicação desses processos. O maior conhecimento da dinâmica pluviométrica bem como suas interações com tais aspectos físicos ligados ao relevo parece ser a chave dessa maior compreensão desses fenômenos. Assim foram realizadas pesquisas relacionadas aos volumes e intensidades das chuvas na região do Alto Curso do Rio São João, bem como uma análise dos movimentos de massa identificados através de imagens de satélite e in loco, como forma de fornecer subsídios à melhor gestão do espaço dessas regiões montanhosa estão vulneráveis a movimentos de massa. A correlação entre os acumulados e a intensidade pluviométrica com fenômenos climáticos de escala global, como El Niño e La Niña também foi contemplada nessa pesquisa, mostrando uma relação mais alta com relação à intensidade da chuva mensal para anos de El Niño e para anos de La Niña uma reduzida ocorrência dessas intensidades pluviométricas. Os estudos revelaram que os tipos de solos e sua cobertura e uso têm uma grande influência na deflagração de movimentos de massa. Foram observados um número reduzido de movimentos de massa em áreas naturais e uma maior proporção desses movimentos em áreas utilizadas para a atividade da pecuária na região. Grande parte dos movimentos de massa ocorreram em áreas de Cambissolos (áreas mais elevadas) e Latossolos (áreas de encostas em menores altitudes). Ambos os solos são mais espessos do que os encontrados em áreas mais declivosas, apresentando maior acúmulo de materiais a serem mobilizados durante grandes acumulados pluviométricos, gerando movimentos de massa. A análise mostrou também que áreas mais chuvosas e com maior ocorrência de acumulados pluviométricos extremos, acima de 100 mm/dia e acima de 30mm/mês concentraram um número maior de movimentos de massa, como a região mais próxima da estação de Quartéis (porção leste). Por outro lado áreas bastante elevadas, com altas declividades, porém com predomínio de Mata Atlântica e áreas com solos menos espessos, como os Neossolos Litólicos, se mostraram com um número reduzido desses processos. Enfim esse estudo mostrou a necessidade de se gerir melhor os espaços dessas áreas sensíveis sob o ponto de vista geomorfológico, até por que são áreas na periferia de regiões densamente habitadas e cujas demandas tendem a se tornar cada vez mais marcantes, o que pode gerar problemas locais, atingindo sua população e economia, com sérias conseqüências para o ambiente.

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En el presente trabajo se da el primer paso para la creación de una Filmoteca de Prácticas en la facultad de Ciencias de la Información de la Universidad Complutense de Madrid. El Patrimonio Fílmico se ve gravemente expuesto al paso del tiempo y el abandono por lo que se necesita un rescate urgente. Mediante un riguroso trabajo de investigación, en el que se estudian diferentes propuestas y normativas expuestas por organismos especializados, se redacta un manual de inicio. Se han investigado, diseñado y propuesto las herramientas básicas y útiles para poner en funcionamiento la primera Filmoteca de Prácticas en el ámbito universitario español.

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This article aims to rank the main concepts in vogue in the city of São Paulo who contributed to the formulation of a shared urban oriented capitalist development and reproduction of the workforce. This way, it will discuss the main issues raised in the period, which is between the first decades of the XX Century to the end of the 1950s, trying to foresee how they worked as engineers and architects to incorporate the urbanistic proposals from Europe and the United States. And then, we will present, on the first four sections of this article, points of view that effectively impacted the paulista urban thought of the first half of the XX century: Sanitarism, pendular conception between the Mesologic Theory and the Microbian Theory; the Historicist formulation of Camillo Sitte; Howard´s garden-town and The French Experience. Our analyses were formulated having as a reference the broad systematization of bibliography and documents performed at the Arquivo Histórico Municipal (Intermediário) de Araraquara (Historical Municipal Archive from Araraquara), consultations at the the books of the library of the biblioteca da Faculdade de Arquitetura e Urbanismo da USP (USP Architecture and Urbanism College) and at the Faculdade de Ciências e Letras da UNESP, Araraquara-SP( College of Sciences and Languages from UNESP, campus Araraquara). The analisys of the performed research show that one urbanistic torrent at São Paulo State with clear influences from the conceptions that led the urbanistic debates in the first half of the XX Century. Although these conceptions compose a painting of urban transformations at São Paulo city and noticeably in some inland cities, previously to the solidification of a whole proposition for the city that was later called of Directive Plan.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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El objetivo de este Proyecto Fin de Carrera es realizar el estudio de las características acústicas del Teatro Tomás y Valiente de Fuenlabrada mediante medidas y con el apoyo de los resultados obtenidos mediante la simulación del campo sonoro. El recinto está destinado principalmente a representaciones teatrales, empleándose también como sala polivalente, de forma que se analizará su comportamiento acústico e idoneidad ante la variedad de usos a los que se destina. Para ello, se realizan medidas experimentales in situ de todos los parámetros representativos de un recinto acústico y la predicción de los mismos mediante la simulación de la sala a través del software de simulación acústica EASE, de forma que las características acústicas obtenidas mediante ambos procesos sean comparadas proponiéndose mejoras en el entorno para cumplimiento de parámetros acústicos óptimos exigibles a la sala. En primer lugar se exponen los principales conceptos teóricos a tener en cuenta en el ámbito de la acústica, detallando las diferentes teorías de estudio, los principios básicos de la psicoacústica. Además, se definen los criterios utilizados en el diseño de recintos acústicos y parámetros que definan la calidad según el uso al que se destine en función del estudio de la utilización habitual de la sala y valores óptimos de los parámetros acústicos correspondientes a salas de tamaño y uso similar. A continuación, se describe la metodología aplicada para la realización de las medidas in situ obteniendo resultados de los parámetros acústicos representativos del recinto para el análisis de sus características acústicas y posterior comparación con la predicción de los mismos mediante la simulación del modelo informático. También se muestra el proceso que se ha seguido para el diseño del modelo acústico a partir de los planos del teatro y medidas realizadas en el recinto, para la simulación de parámetros y características acústicas. Finalmente se exponen las conclusiones extraídas tras el estudio realizado y la propuesta de mejoras en el entorno para cumplimiento de parámetros acústicos óptimos que se puedan exigir a esta sala, incluyendo un presupuesto que muestre la viabilidad económica del proyecto. ABSTRACT. The goal of this final project, is to perform an acoustic study and simulation of the Tomás y Valiente theatre in Fuenlabrada. These premises are mainly used for stage plays, but also as a multipurpose space, therefore its acustic behaviour and suitability for the expected uses will be analyzed. To accomplish this task, experimental measures for all the representative parameters for an acoustic hall, will be taken on site. The prediction for those measurements will be simulated through EASE software, so the acoustic characteristics obtained using both methods will be compared, and improvements will be proposed in order to achieve the best acoustic parameters, the hall can have. First at all, the theoretical concepts definition involves exposing the main concepts to consider in the acoustics field, detailing the basic principles of the psychoacoustic. On top of the criteria used in the design of acoustic enclosures and parameters defining the quality according to the use the enclosure is intended for. Research on the most common usage for the space, and optimal values, comparing it with similar rooms in size and use. Experimental measures are made of the acoustic parameters representative of the enclosure for the analysis of its acoustic characteristics and its later comparison with the prediction of the parameters through informatics model simulation. Also the process which has been followed for the design of acoustic model of the theater are taken from on site measurements, experimental representative measures and acoustic parameters, for the acoustic characteristics analysis and post comparison with the software model simulation and prediction. Acoustic design of the theater taking as a base the building blueprints, and manual measures, for the parameters and acoustic characteristics simulation. Finally, the conclusions extracted after the performed research are shown and the propose of improvements in the environment for fulfillment of acoustic optimal parameters which can be required to this room, including a quote with shows the economical viability of the project.

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Dissertação apresentada à Escola Superior de Educação de Lisboa para obtenção do grau de mestre em Educação Especial – ramo de Problemas de Cognição e Multideficiência

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El Ecuador en los últimos años ha realizado importantes cambios en la normativa que regula el funcionamiento de la Educación Superior, con la finalidad de mejorar la calidad de la educación. Una de las estrategias para lograr este objetivo es a través del desarrollo y fortalecimiento de la investigación científica. Para esto, las Instituciones de Educación Superior deben destinar el 6% (Art. 36 LOES) de su presupuesto para el desarrollo de investigación, publicaciones y becas. En este contexto la Universidad de Cuenca ha realizado un gran esfuerzo para canalizar recursos financieros para el desarrollo y fortalecimiento de la investigación. Por lo tanto el presente trabajo de investigación tiene como objetivo principal analizar los recursos que la institución canalizó a investigación, tomando como fuente primaria la información presupuestaria registrada en el sistema en línea del Ministerio de Finanzas. Este estudio se enfoca principalmente en información tomada de los años 2012 y 2013; sin embargo, datos del año 2014 han sido incluidos para fortalecer este estudio. Con el propósito de organizar adecuadamente la información presentada, este estudio ha sido divido en tres partes. La primera parte aborda el tema de normativa y estudios previos realizados en este tema. La segunda parte abarca un análisis del presupuesto institucional y del presupuesto para investigación. Finalmente, la tercera parte se detalla los principales resultados que se han obtenido en la investigación durante el período de análisis.

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Objective: To summarise the extent to which narrative text fields in administrative health data are used to gather information about the event resulting in presentation to a health care provider for treatment of an injury, and to highlight best practise approaches to conducting narrative text interrogation for injury surveillance purposes.----- Design: Systematic review----- Data sources: Electronic databases searched included CINAHL, Google Scholar, Medline, Proquest, PubMed and PubMed Central.. Snowballing strategies were employed by searching the bibliographies of retrieved references to identify relevant associated articles.----- Selection criteria: Papers were selected if the study used a health-related database and if the study objectives were to a) use text field to identify injury cases or use text fields to extract additional information on injury circumstances not available from coded data or b) use text fields to assess accuracy of coded data fields for injury-related cases or c) describe methods/approaches for extracting injury information from text fields.----- Methods: The papers identified through the search were independently screened by two authors for inclusion, resulting in 41 papers selected for review. Due to heterogeneity between studies metaanalysis was not performed.----- Results: The majority of papers reviewed focused on describing injury epidemiology trends using coded data and text fields to supplement coded data (28 papers), with these studies demonstrating the value of text data for providing more specific information beyond what had been coded to enable case selection or provide circumstantial information. Caveats were expressed in terms of the consistency and completeness of recording of text information resulting in underestimates when using these data. Four coding validation papers were reviewed with these studies showing the utility of text data for validating and checking the accuracy of coded data. Seven studies (9 papers) described methods for interrogating injury text fields for systematic extraction of information, with a combination of manual and semi-automated methods used to refine and develop algorithms for extraction and classification of coded data from text. Quality assurance approaches to assessing the robustness of the methods for extracting text data was only discussed in 8 of the epidemiology papers, and 1 of the coding validation papers. All of the text interrogation methodology papers described systematic approaches to ensuring the quality of the approach.----- Conclusions: Manual review and coding approaches, text search methods, and statistical tools have been utilised to extract data from narrative text and translate it into useable, detailed injury event information. These techniques can and have been applied to administrative datasets to identify specific injury types and add value to previously coded injury datasets. Only a few studies thoroughly described the methods which were used for text mining and less than half of the studies which were reviewed used/described quality assurance methods for ensuring the robustness of the approach. New techniques utilising semi-automated computerised approaches and Bayesian/clustering statistical methods offer the potential to further develop and standardise the analysis of narrative text for injury surveillance.

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Objective: The objectives of this article are to explore the extent to which the International Statistical Classification of Diseases and Related Health Problems (ICD) has been used in child abuse research, to describe how the ICD system has been applied and to assess factors affecting the reliability of ICD coded data in child abuse research.----- Methods: PubMed, CINAHL, PsychInfo and Google Scholar were searched for peer reviewed articles written since 1989 that used ICD as the classification system to identify cases and research child abuse using health databases. Snowballing strategies were also employed by searching the bibliographies of retrieved references to identify relevant associated articles. The papers identified through the search were independently screened by two authors for inclusion, resulting in 47 studies selected for the review. Due to heterogeneity of studies metaanalysis was not performed.----- Results: This paper highlights both utility and limitations of ICD coded data. ICD codes have been widely used to conduct research into child maltreatment in health data systems. The codes appear to be used primarily to determine child maltreatment patterns within identified diagnoses or to identify child maltreatment cases for research.----- Conclusions: A significant impediment to the use of ICD codes in child maltreatment research is the under-ascertainment of child maltreatment by using coded data alone. This is most clearly identified and, to some degree, quantified, in research where data linkage is used. Practice Implications: The importance of improved child maltreatment identification will assist in identifying risk factors and creating programs that can prevent and treat child maltreatment and assist in meeting reporting obligations under the CRC.

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The aim of this study was to design and validate an interviewer-administered pelvic floor questionnaire that integrates bladder, bowel and sexual function, pelvic organ prolapse, severity, bothersomeness and condition-specific quality of life. Validation testing of the questionnaire was performed using data from 106 urogynaecological patients and a separately sampled community cohort of 49 women. Missing data did not exceed 2% for any question. It distinguished community and urogynaecological populations regarding pelvic floor dysfunction. The bladder domain correlated with the short version of the Urogenital Distress Inventory, bowel function with an established bowel questionnaire and prolapse symptoms with the International Continence Society prolapse quantification. Sexual function assessment reflected scores on the McCoy Female Sexuality Questionnaire. Cronbach’s α coefficients were acceptable in all domains. Kappa coefficients of agreement for the test–retest analyses varied from 0.5 to 1.0. The interviewer-administered pelvic floor questionnaire assessed pelvic floor function in a reproducible and valid fashion in a typical urogynaecological clinic.

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DIRECTOR’S OVERVIEW by Professor Mark Pearcy This report for 2009 is the first full year report for MERF. The development of our activities in 2009 has been remarkable and is testament to the commitment of the staff to the vision of MERF as a premier training and research facility. From the beginnings in 2003, when a need was identified for the provision of specialist research and training facilities to enable close collaboration between researchers and clinicians, to the realisation of the vision in 2009 has been an amazing journey. However, we have learnt that there is much more that can be achieved and the emphasis will be on working with the university, government and external partners to realise the full potential of MERF by further development of the Facility. In 2009 we conducted 28 workshops in the Anatomical and Surgical Skills Laboratory providing training for surgeons in the latest techniques. This was an excellent achievement for the first full year as our reputation for delivering first class facilities and support grows. The highlight, perhaps, was a course run via our video link by a surgeon in the USA directing the participants in MERF. In addition, we have continued to run a small number of workshops in the operating theatre and this promises to be an avenue that will be of growing interest. Final approval was granted for the QUT Body Bequest Program late in 2009 following the granting of an Anatomical Accepting Licence. This will enable us to expand our capabilities by provide better material for the workshops. The QUT Body Bequest Program will be launched early in 2010. The Biological Research Facility (BRF) conducted over 270 procedures in 2009. This is a wonderful achievement considering less then 40 were performed in 2008. The staff of the BRF worked very hard to improve the state of the old animal house and this resulted in approval for expanded use by the ethics committees of both QUT and the University of Queensland. An external agency conducted an Occupational Health and Safety Audit of MERF in 2009. While there were a number of small issues that require attention, the auditor congratulated the staff of MERF on achieving a good result, particularly for such an early stage in the development of MERF. The journey from commissioning of MERF in 2008 to the full implementation of its activities in 2009 has demonstrated the potential of this facility and 2010 will be an exciting year as its activities are recognised and further expanded building development is pursued.