671 resultados para GUI Widgets


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El inicio de este trabajo de graduación fue a partir de la preparación del anteproyecto, cuyo proceso incluyó un conjunto de pasos, entre los cuales uno de los más importantes fue la definición e identificación del problema, después de analizar varios de estos se determinó que el principal problema que presentaba la institución era la ausencia de un sistema de procedimientos administrativos basado en la gestión de calidad que contribuya a la mejora del funcionamiento de CENDEPESCA, con el fin de contribuir a corto plazo en la eficiencia y eficacia de las actividades que se realizan en las diferentes áreas de la Institución ya que actualmente no cuentan con este tipo de sistema que los guié a implementar los procedimientos de manera más ordenada y sistemática lo anterior dio origen al presente “sistema de procedimientos administrativos basado en la gestión de calidad” El documento está estructurado en tres capítulos que contienen importantes aportes no solo en lo referente a los pasos a seguir para el diseño del sistema de procedimientos administrativos basado en la gestión de calidad sino también aquellos aspectos tales como generalidades de los manuales administrativos, manual de procedimientos y una guía de implementación para la calidad la cual busca presentar de forma clara y secuencial la estructura de la Dirección General de Pesca y Acuicultura (CENDEPESCA) como un sistema de gestión basado en los estándares de calidad que aseguren que la prestación de los servicios sea de alta calidad y eficiencia resultantes de la interacción de los procesos definidos al interior de la institución y que de alguna manera apoyan a las actividades de la organización en general. Otro aporte relevante de este estudio es la Redefinición de los niveles jerárquicos estableciendo claramente la autoridad y responsabilidad correspondiente a cada área funcional esto a través de un organigrama acorde a las necesidades actuales de la institución, que se encuentre visible y que refleje claramente las líneas jerárquicas, la interrelación de una unidad orgánica con otras de su mismo entorno. Otro de los aportes del presente estudio es que CENDEPESCA implemente el “sistema de procedimientos administrativos basado en la gestión de calidad” y que posteriormente realice un monitoreo constante con relación a los resultados obtenidos

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O curso da Academia Europeia de Polícia designado de “Mentoring, Monitoring and Advising” é essencialmente dirigido a elementos das Forças e Serviços de Segurança que vão desempenhar funções em missões de gestão de crises fora da União Europeia. O esforço cooperacional é no sentido de uniformizar procedimentos quando os elementos das várias políciais da União Europeia vão desempenhar essas missões em países terceiros, sendo relevantes para estas situações as tarefas de orientar, monitorizar e aconselhar. Torna-se desta forma pertinente analisar qual a importância deste curso, organizado pela Guarda Nacional Republicana, no âmbito da formação na Academia Europeia de Polícia. No sentido de analisar da melhor forma a importância suprarreferida, foi utilizado como base de trabalho os Relatórios de Reação à Formação que contêm informação relativo a este curso nos últimos 3 anos. A metodologia adotada neste trabalho de investigação resume-se à análise documental, mais precisamente aos relatórios que contêm questionários onde os participantes e os formadores respondem no final de cada curso para recolher a perceção e opinião dos mesmos. Depois de efetuar a análise, é possível chegar à conclusão de quais os aspetos considerados pelos participantes de pouco ou muito positivo e o que sugerem para os próximos cursos. Concluiu-se que o curso organizado pela Guarda Nacional Republicana encontra-se a um nível bastante satisfatório. No entanto, o curso deveria prolongar-se relativamente ao tempo do mesmo pois os participantes referiram que o período de formação neste âmbito é muito reduzido e desta forma, a atividade torna-se demasiada intensa e cansativa, não conseguindo manter o nível de aprendizagem elevada. Este curso contribui para a obtenção de uma certificação internacional realçando a afirmação da excelência da formação da Guarda Nacional Republicana.

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Purpose: To investigate the effect of Astragalus membranaceus (Fisch.) Bunge. extract (AMBE) on streptozotocin-induced diabetic rats. Methods: The aqueous extract of AMB was obtained by steeping the dried Astragalus membranaceus (Fisch.) Bunge. in water at 60 oC three times, each for 1 h, before first drying in an oven at 100 oC and then freeze-drying the last extract thus obtained. Diabete model rats was induced by a single intraperitoneal injection of a freshly prepared solution of streptozotocin (50 mg/kg). The rats were randomly divided into 6 groups of ten rats each: negative control group, normal control group, reference group (glibenclamide1 mg/kgbody weight) as well as AMB extract groups, namely, 40, 80 and 160 mg/kg body weight. Antihyperglycemic effect was measured by blood glucose and plasma insulin levels. Oxidative stress was evaluated in liver and kidney by antioxidant markers, viz, lipidperoxidation (LPO), superoxide dismutase (SOD), reduced glutathione (GSH), glutathione peroxidase (GPx) and catalase (CAT), while blood serum levels of creatinine and urea were also determined in both diabetic control and treated rats. Results: Compared with diabetic rats, oral administration of AMBE at a concentration of 160 mg/kg daily for 30 days showed a significant decrease in fasting blood glucose (109.438 ± 3.52, p < 0.05) and increased insulin level (13.96 ± 0.74, p < 0.05). Furthermore, it significantly reduced biochemical parameters (serum creatinine, 0.86 ± 0.29, p < 0.05) and serum urea (45.14 ± 1.79, p < 0.05). The treatment also resulted in significant increase in GSH (49.21 ± 2.59, p < 0.05), GPx (11.96 ± 1.16, p < 0.05), SOD (14.13 ± 0.49, p < 0.05), CAT (83.25 ± 3.14, p < 0.05) level in the liver and kidney of diabetic rats. Conclusion: The results suggest that AMBE may effectively normalize impaired antioxidant status in streptozotocin-induced diabetes in a dose-dependent manner. AMBE has a protective effect against lipid peroxidation by scavenging free radicals and is thus capable of reducing the risk of diabetic complications.

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Con la implantación del Espacio Europeo de Educación Superior (EEES), el alumnado se convierte en el referente del proceso de enseñanza-aprendizaje, y el profesorado deja de ser un mero transmisor de conocimientos, para convertirse en mediador, facilitador o guía de dicho proceso. Los nuevos grados llevan consigo la implantación de Sistemas de Garantía de Calidad, y concebimos, pues, a la orientación educativa como parte integrante de planes estratégicos, que conduzcan a la mejora de la calidad en nuestro ámbito de trabajo, en la universidad. Creemos, pues, que es muy necesario que existan en este nivel educativo servicios de orientación, en cada universidad e, incluso, en cada facultad, que puedan contribuir a la mejora de los procesos de enseñanza- aprendizaje y no sólo relacionados con la orientación profesional. Ya que, como hemos indicado anteriormente, los consideramos de capital importancia en esta nueva concepción del EEES. El procedimiento que hemos seguido ha sido el análisis de lo que a día de hoy está implementado en la Universidad de Málaga, desde los servicios que hay creados, centrándonos en la realidad actual de la situación en la Facultad de Ciencias de la Educación y en el Centro adscrito de Magisterio “María Inmaculada” de Antequera. Y también comentaremos los servicios implementados en la Universidad de Granada, en concreto, referidos a la Facultad de Educación y Humanidades de Melilla. Del resultado de dicho análisis, concluiremos que la orientación que tenemos no es la que queremos, pero intentaremos ofrecer las pautas de cómo nos gustaría que fuera.

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Laser speckle contrast imaging (LSCI) has the potential to be a powerful tool in medicine, but more research in the field is required so it can be used properly. To help in the progression of Michigan Tech's research in the field, a graphical user interface (GUI) was designed in Matlab to control the instrumentation of the experiments as well as process the raw speckle images into contrast images while they are being acquired. The design of the system was successful and is currently being used by Michigan Tech's Biomedical Engineering department. This thesis describes the development of the LSCI GUI as well as offering a full introduction into the history, theory and applications of LSCI.

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Intersubjectivity is an important concept in psychology and sociology. It refers to sharing conceptualizations through social interactions in a community and using such shared conceptualization as a resource to interpret things that happen in everyday life. In this work, we make use of intersubjectivity as the basis to model shared stance and subjectivity for sentiment analysis. We construct an intersubjectivity network which links review writers, terms they used, as well as the polarities of the terms. Based on this network model, we propose a method to learn writer embeddings which are subsequently incorporated into a convolutional neural network for sentiment analysis. Evaluations on the IMDB, Yelp 2013 and Yelp 2014 datasets show that the proposed approach has achieved the state-of-the-art performance.

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Non-intrusive monitoring of health state of induction machines within industrial process and harsh environments poses a technical challenge. In the field, winding failures are a major fault accounting for over 45% of total machine failures. In the literature, many condition monitoring techniques based on different failure mechanisms and fault indicators have been developed where the machine current signature analysis (MCSA) is a very popular and effective method at this stage. However, it is extremely difficult to distinguish different types of failures and hard to obtain local information if a non-intrusive method is adopted. Typically, some sensors need to be installed inside the machines for collecting key information, which leads to disruption to the machine operation and additional costs. This paper presents a new non-invasive monitoring method based on GMRs to measure stray flux leaked from the machines. It is focused on the influence of potential winding failures on the stray magnetic flux in induction machines. Finite element analysis and experimental tests on a 1.5-kW machine are presented to validate the proposed method. With time-frequency spectrogram analysis, it is proven to be effective to detect several winding faults by referencing stray flux information. The novelty lies in the implement of GMR sensing and analysis of machine faults.

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Nesta dissertação descreve-se uma proposta de implementação de uma plataforma de desenvolvimento de Sistemas de Comunicação Aumentativa e Alternativa para programadores, com o objectivo de melhorar a produtividade e diminuir os tempos despendidos na implementação deste tipo de soluções. Esta proposta assenta numa estrutura composta por widgets configuráveis por código e integráveis em novas aplicações, numa filosofia de reaproveitamento de objectos e funcionalidades, permitindo ainda a uniformização da estrutura do código no desenvolvimento de softwares deste tipo. Esta plataforma pretende ainda dar flexibilidade aos programadores, através da possibilidade de introdução de novas funcionalidades e widgets, permitindo também que se testem novas abordagens ao software durante a investigação. A implementação em tecnologias open source independentes da plataforma, permitirá ainda utilizar os objectos deste toolkit em vários sistemas operativos. ABSTRACT: ln this master thesis we describe an implementation proposal for an Augmentative and Alternative Communication Framework for developers, with the objective of improves the productivity and reduces the implementation times for these types of solutions. This proposal is based on a customized widgets structure that can be integrated in new applications, with the purpose of reuse common features of these applications, also allowing standardize the code structure in this kind of software development. This framework intends to provide flexibility to programmers giving them the possibility of introduce new functionalities and widgets, allowing them to test new approaches during research. The implementation based on open-source technologies, platform independent, allows the use of this toolkit in several different operating systems.

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To distinguish the components of NMR signals from hydrated materials and to monitor their evolution after the addition of water to the powders, during the first two days of hydration. To implement the 3 Tau Model in a MATLAB script, called 3TM, provided with a Graphical User Interface (GUI), to easily use the 3 Tau Model with NMRD profiles. The 3 Tau Model, developed a few years ago is used for interpreting the dispersion (NMRD profiles, dependence on the Larmor frequency) of the longitudinal relaxation times, for liquids confined in porous media. This model describes the molecular dynamics of confined molecules by introducing three characteristic correlation times and additional outputs.

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The comfort level of the seat has a major effect on the usage of a vehicle; thus, car manufacturers have been working on elevating car seat comfort as much as possible. However, still, the testing and evaluation of comfort are done using exhaustive trial and error testing and evaluation of data. In this thesis, we resort to machine learning and Artificial Neural Networks (ANN) to develop a fully automated approach. Even though this approach has its advantages in minimizing time and using a large set of data, it takes away the degree of freedom of the engineer on making decisions. The focus of this study is on filling the gap in a two-step comfort level evaluation which used pressure mapping with body regions to evaluate the average pressure supported by specific body parts and the Self-Assessment Exam (SAE) questions on evaluation of the person’s interest. This study has created a machine learning algorithm that works on giving a degree of freedom to the engineer in making a decision when mapping pressure values with body regions using ANN. The mapping is done with 92% accuracy and with the help of a Graphical User Interface (GUI) that facilitates the process during the testing time of comfort level evaluation of the car seat, which decreases the duration of the test analysis from days to hours.