319 research outputs found

    Urinary Reflux - the Physician's Dilemma

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    Review of published literature on urinary reflu

    Measuring brand image: Shopping centre case studies

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    'Branding' is well known for consumer products but power has shifted from manufacturers' brands towards retailers'. The term 'image' is more common than 'brand' in the context of shopping centres, but 'branding' may become more important. In this study, the authors first investigated qualitatively, asking shoppers to describe centres in 'personality' terms and eliciting clear descriptive differences between centres. For example, one in-town centre was 'dull, boring and old-fashioned . . . not exciting, just OK'; a larger regional centre was 'trendy, prestigious . . . strong, vibrant, big and colourful'. Second, the authors evaluated six UK shopping centres quantitatively using a questionnaire survey (n = 287). The 'strong and vibrant' centre scored significantly higher than the 'dull and boring' one. Despite 'branding' being little used by shopping centres, those with the better 'brand images' tended to have larger catchment areas, sales and rental incomes. The authors contend that brand management could pay rewards in terms of customer numbers, sales turnover and rental income

    Perineal Abscess Secondary to Gas Gangrene - Use of Hyperbaric Oxygen as a Therapeutic Adjunct in a Case

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    Hyperbaric oxygen treatment of perineal abcess in human male with acute urinary tract difficult

    Renal Lymph Oxygen Tension During Graded Renal Ischemia

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    Renal lymph oxygen tension in dogs during graded renal ischemi

    Change Actions: Models of Generalised Differentiation

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    Cai et al. have recently proposed change structures as a semantic framework for incremental computation. We generalise change structures to arbitrary cartesian categories and propose the notion of change action model as a categorical model for (higher-order) generalised differentiation. Change action models naturally arise from many geometric and computational settings, such as (generalised) cartesian differential categories, group models of discrete calculus, and Kleene algebra of regular expressions. We show how to build canonical change action models on arbitrary cartesian categories, reminiscent of the F\`aa di Bruno construction

    Histopathological evidence for pulmonary emboli in experimental decompression sickness diagnosed by radioisotopic lung scanning

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    Histopathological evidence for pulmonary emboli in experimental decompression sickness diagnosed by radioisotopic lung scannin

    Co-existence of lipid and gas emboli in experimental decompression sickness

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    Coexistence of lipid and gas emboli in experimental decompression sickness, and lung tissue sectioning data on overcompressed dogs treated with dextran and hepari
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