791 resultados para living labs


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The purpose of this project was to assist PT in identifying how the company could capture value with a new technology in the short-medium term in Portugal. The analysis performed consisted on identifying, evaluating and prioritizing the business opportunities that could have this new technology. Thus, a prioritization methodology was set to find the ones with greater value, and a deep analysis was conducted to its assessment. Subsequently, a strategy for the whole organization and for the priorities discovered was outlined. Based on these analyses, a set of recommendations was given to PT concerning its position regarding this new technolog

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The purpose of this project was to study a possible presence of Galp at Social Media. The importance of this study appears as a consequence of the company’s need to adapt to a new mean of communication that is changing our society and the companies way of doing business. In the consulting labs, the analysis was done taking into account the best practices for business at Social Media and the singularities of the company. The output of this study was a collection of specific guidelines concerning several fields to develop a strategic presence at Social Media.

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The purpose of this work project was to analyze and evaluate the potential impact of a technological innovation in the telecommunications sector, across a wide range of business areas. A cost-benefit and competitive analysis for each pre-selected business area was conducted, as well as national and international benchmarks. As a result of the analysis, a list of prioritized business areas, presenting more immediate opportunities for Portugal Telecom, was created and implications for go-to-market strategies were inferred from the conclusions reached. In addition, a final recommendation that redefined the company’s positioning strategy was made

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The main objective of this project was to investigate methods to create a new loyalty approach for Galp Energia in order to improve customer retention and reduce churn, related with the expansion of hypermarket chains’ in the Fuel Retail Market and the country’s economical situation. The team carried out on-spot surveys and focus groups, researched loyalty programs’ best practices, analyzed peers practices and the company’s past performance in order to find important customer insights. These were used to develop the final recommendations resulting in a new paradigm to the group’s loyalty approach alongside incremental improvements to the current loyalty solutions.

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The purpose of this project was to analyze Galp’s loyalty approach in the Portuguese fuel market given the industry context, namely the entry of hypermarket and the resulting increase in competitiveness. The team performed analyses based on analytical models, qualitative research and internal interviews in order to assess Galp’s potential in the field of loyalty and consumers’ behavior. The final recommendations were based on incremental improvements to the Galp’s existing loyalty tool and an innovative paradigm change of the approach to loyalty.

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INTRODUCTION: The aim of the present study was to evaluate the presence of arboviruses from the Flavivirus genus in asymptomatic free-living non-human primates (NHPs) living in close contact with humans and vectors in the States of Paraná and Mato Grosso do Sul, Brazil. METHODS: NHP sera samples (total n = 80, Alouatta spp. n = 07, Callithrix spp. n = 29 and Sapajus spp. n = 44) were screened for the presence of viral genomes using reverse transcription polymerase chain reaction and 10% polyacrylamide gel electrophoresis techniques. RESULTS: All of the samples were negative for the Flavivirus genome following the 10% polyacrylamide gel electrophoresis analysis. CONCLUSIONS: These negative results indicate that the analyzed animals were not infected with arboviruses from the Flavivirus genus and did not represent a risk for viral transmission through vectors during the period in which the samples were collected.

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When representing the requirements for an intended software solution during the development process, a logical architecture is a model that provides an organized vision of how functionalities behave regardless of the technologies to be implemented. If the logical architecture represents an ambient assisted living (AAL) ecosystem, such representation is a complex task due to the existence of interrelated multidomains, which, most of the time, results in incomplete and incoherent user requirements. In this chap- ter, we present the results obtained when applying process-level modeling techniques to the derivation of the logical architecture for a real industrial AAL project. We adopt a V-Model–based approach that expresses the AAL requirements in a process-level perspec- tive, instead of the traditional product-level view. Additionally, we ensure compliance of the derived logical architecture with the National Institute of Standards and Technology (NIST) reference architecture as nonfunctional requirements to support the implementa- tion of the AAL architecture in cloud contexts.

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The increase in life expectancy with a decrease in birth rates is contributing to the ageing of the European population. This phenomenon, coupled with greater awareness of the quality of life, the need to have cost-efficient assistive care, the intention of people to live independently in their homes, and the technological developments in recent decades, have contributed to the emergence of the concept of ambient assisted living (AAL). AAL solutions aim to provide healthy and safe ageing to users through promoting independence in performing daily activities and interacting with technology, taking into consideration the deterioration of the users’ capabilities and the reduced costs of the solutions. In this chapter, AAL developments of monitoring activities of daily living (ADLs) and participation in a virtual community with the selected stakeholders are introduced, their roadmap with the expected technological developments are described, and the expected impact of these solutions on the end users of the developed solutions are discussed. This enables a real user guidance structure that represents the different needs and limitations of each user, presenting a highly structured project based on personas and possible solutions for them. The AAL4ALL Ambient Assisted Living for All (ALL4ALL) project is considered here as a case study to analyze and illustrate the ALL concepts discussed in this chapter.

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Objective: The objective of this article was to investigate the biopsychosocial factors that influence adherence to treatment and the quality of life of individuals who have been successfully following the HIV/AIDS treatment. Methods: It is a cross-sectional study carried out with 120 HIV positive participants in the south of Brazil. Among the variables studied, of note are: perceived stress, social support, symptoms of anxiety and depression and quality of life. Results: The results show that a moderate to high adherence to the treatment paired with a strong sense of social support indicate a higher quality of life. Conclusion: The combination of social support and antiretroviral treatment have an impact on physical conditions, improving immune response and quality of life.

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FUNDAMENTO: O Minnesota Living with Heart Failure Questionnaire (MLHFQ) é uma importante ferramenta de avaliação da qualidade de vida em pacientes com insuficiência cardíaca. Apesar de amplamente usado em nosso meio, não contávamos com a sua tradução e validação em língua portuguesa. OBJETIVO: Este estudo pretendeu traduzir e validar a versão em português do MLHFQ em pacientes com insuficiência cardíaca. MÉTODOS: Quarenta pacientes com insuficiência cardíaca (30 homens, FEVE 30±6%, 55% de etiologia isquêmica, NYHA I a III) com estabilidade clínica e terapia medicamentosa otimizada realizaram teste cardiopulmonar máximo para avaliação da capacidade física. Logo após, o MLHFQ, devidamente traduzido, foi aplicado por um mesmo pesquisador. A classe funcional NYHA foi encaminhada pela equipe medica. RESULTADOS: A versão em português do MLHFQ apresentou-se com a mesma estrutura e métrica da versão original. Não houve dificuldade na aplicação e compreensão do questionário por parte dos pacientes. A versão em português do MLHFQ mostrou-se concordante com o pico de VO2, o tempo de exercício do teste cardiopulmonar e com a classificação funcional da NYHA. Não houve diferença da média do escore do questionário entre os grupos de etiologia isquêmica e não-isquêmica. CONCLUSÃO: A versão em língua portuguesa da MLHFQ, proposta no presente estudo, demonstrou ser válida em pacientes com insuficiência cardíaca, constituindo uma nova e importante ferramenta para avaliar a qualidade de