3,716 research outputs found

    If telecare is the answer, what was the question? Storyline, tensions and the unintended consequences of technology-supported care

    Get PDF
    This document is the Accepted Manuscript version. The final, definitive version of this paper has been published in Critical Social Policy, March 2018, published by SAGE Publishing. Content in the UH Research Archive is made available for personal research, educational, and non-commercial purposes only. Unless otherwise stated, all content is protected by copyright, and in the absence of an open license, permissions for further re-use should be sought from the publisher, the author, or other copyright holder.Telecare—services employing technology to monitor people’s movement, medication and home environment at a distance—has emerged as a key component of global social care and health policies. The relationship between policies about telecare and the experiences and aspirations of service users has been under-interrogated. This paper draws on findings from an organisational case study involving people living with complex conditions using various telecare devices and employs Hajer’s (1995) concept of argumentative discourse analysis to identify two key storylines arguing that telecare improves people’s quality of life and promotes independence. While these storylines point to seemingly logical and incontestable objectives, uncritical policy and practice fails to recognise and prioritise the aspirations of service users, leading to unintended consequences that can deepen people’s isolation and minimise organisational benefits.Peer reviewedFinal Accepted Versio

    Long-term Recovery from Acute Cold Shock in Caenorhabditis Elegans

    Full text link
    Background Animals are exposed to a wide range of environmental stresses that can cause potentially fatal cellular damage. The ability to survive the period of stress as well as to repair any damage incurred is essential for fitness. Exposure to 2 °C for 24 h or longer is rapidly fatal to the nematode Caenorhabditis elegans, but the process of recovery from a shorter, initially non-lethal, cold shock is poorly understood. Results We report that cold shock of less than 12-hour duration does not initially kill C. elegans, but these worms experience a progression of devastating phenotypes over the next 96 h that correlate with their eventual fate: successful recovery from the cold shock and survival, or failure to recover and death. Cold-shocked worms experience a marked loss of pigmentation, decrease in the size of their intestine and gonads, and disruption to the vulva. Those worms who will successfully recover from the cold shock regain their pigmentation and much of the integrity of their intestine and gonads. Those who will die do so with a distinct phenotype from worms dying during or immediately following cold shock, suggesting independent mechanisms. Worms lacking the G-protein coupled receptor FSHR-1 are resistant to acute death from longer cold shocks, and are more successful in their recovery from shorter sub-lethal cold shocks. Conclusions We have defined two distinct phases of death associated with cold shock and described a progression of phenotypes that accompanies the course of recovery from that cold shock. The G-protein coupled receptor FSHR-1 antagonizes these novel processes of damage and recovery

    What are we waiting for? [guest editorial]

    Get PDF
    The clinical education of Australia's aged care nurses can no longer be treated as the Cinderella of nursing's specialities. It is urgent that ways be agreed and measures taken to bring this branch of the profession, and residential aged care nursing in particular, into mainstream health care services. There should be no need to describe again the evolving shape of Australia's demographic profile between now and the middle of this century; and no need to prove here that the ageing bulge is already placing a severe strain on staffmg in the sector. A substantial percentage of the aged care nursing workforce is nearing retirement and the ratio of departures to recruits seems set to worsen at the same time as demand for high quality nursing care escalates. Important indicators - the number of the most highly dependent residents has doubled in the past seven years; compounding co-morbidities are increasingly common and an estimated 60-80% of residents in residential aged care facilities (RACFs) have a dementing illness - reveal the rapidly rising levels of frailty and dependency in the RACF population....

    Melting

    Get PDF

    Apartheid subjects and post-colonialism: native administrators in Port Elizabeth, 1945-1970

    Get PDF
    Paper presented at the Wits History Workshop: Democracy, Popular Precedents, Practice and Culture, 13-15 July, 199

    DC

    Get PDF

    Comparing places

    Get PDF
    Empirically grounded, anthropological comparisons like this one present an important opportunity to rethink what the comparative imagination can do for us in thinking across different contexts, writes Jennifer Robinson in response to the previous post, What are we comparing China with?

    Classic

    Get PDF
    • …
    corecore