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Literature dealing with tourism and disability mostly stresses the frequent exclusion of impaired persons and emphasizes the benefits associated with tourism activities, neglecting the diversity of impairments. This paper takes a different approach, by analyzing the diverse forms of being disabled, meaning different abilities to participate in tourism and diverse capabilities of experiencing leisure activities. An exploratory survey directed to 200 persons with disabilities was undertaken in Portugal. Market segmentation was based on the commonly defined types of impairment: intellectual, motor, hearing and visual. Evidence suggests statistical differences among segments regarding travel behavior, motivations, interests and needs, motivated by diverse types of disabilities.

We believe that the high expression of TGF-beta1 in inflammatory mucosa compared with the low expression in polyps may reflect an important role in the inhibitory mechanisms of nasal polyposis.

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A tuberculose é uma doença de alta incidência e prevalência no Brasil. Sinais sugestivos de atividade ou seqüela da tuberculose podem ser obtidos através dos métodos de imagem. Na radiografia de tórax, a tuberculose pulmonar ativa pode manifestar-se sob a forma de consolidações, cavitações, padrões intersticiais (reticulares/retículo-nodulares), linfonodomegalias hilares ou mediastinais e derrame pleural. Imagens compatíveis com doença ativa, como nódulos centrolobulares de distribuição segmentar, cavidades de paredes espessas, espessamento de parede brônquica ou bronquiolar, bronquiectasias e linfonodomegalias, podem ser observadas pela tomografia computadorizada do tórax; cavidades de paredes finas, bronquiectasias de tração e estrias são imagens sugestivas de seqüela da doença, assim como o enfisema e o aspecto em mosaico do parênquima pulmonar. A cintilografia com o citrato de gálio-67 é um método complementar útil na detecção de processos infecciosos, incluindo a tuberculose, especialmente em pacientes imunossuprimidos. Estudos de inalação e perfusão pulmonar são utilizados na avaliação pré-operatória de pacientes com seqüelas de tuberculose ou tuberculose multirresistente. A tomografia por emissão de pósitrons utilizando a deoxiglicose marcada com o flúor-18 permite a detecção do processo inflamatório que ocorre na fase ativa da tuberculose e que pode persistir, em menor intensidade, após o término do tratamento. Métodos de imagem constituem importantes recursos para o diagnóstico e acompanhamento da tuberculose pulmonar.

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In an earlier work, we suggested that connection, compassion and creativity could be used as key analytical dimensions of transformative place-based learning (Pisters et al. in Emot Sp Soc 34(8):100578, 2019). This analytical framework was created to study processes of place-based transformative learning which evoke shifts in our consciousness. This inner change might well be critical in the development of regenerative practices and places. This article aims to critically investigate the framework empirically using life-story interviews with people living in three different ecovillages. Ecovillages are so-called intentional communities which aim to develop sustainable, regenerative ways of living. Methodologically, the research is grounded in an ethnography and narrative inquiry. Following the empirical results, we will reflect on the merits and shortcomings of the analytical framework. The article concludes that the framework proved useful for its purpose if it includes a fourth dimension of 'transgression' and portraits the dimensions as continua.