343 research outputs found

    Does therapeutic massage support mental well-being?

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    Massage was once a traditional medical practice of many ancient cultures. Today, the practice of modern therapeutic massage is embedded within the field of complementary or alternative medicine (CAM). The demand for evidence based medicine requires the integration of clinical expertise with the best available external evidence from systematic research. Thus in the last twenty years the therapeutic uses of massage have broadened and research has sought to investigate its physical, physiological and psychological effects. This paper reviews the literature in order to determine whether massage is an effective CAM modality that contributes positively to mental wellbeing. The evidence suggests that massage therapy is a relatively safe intervention with no significant adverse effects being reported

    An integrated literature review of death education in pre-registration nursing curricula: key themes

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    Recent policy has raised the profile of end-of-life care internationally, with the aim of increasing access to quality care for everyone experiencing life-limiting illness. This reflects an international shift in the provision of palliative care to encompass chronic conditions other than cancer. Nurses have an important role in delivering this care and need to be equipped with particular knowledge and skills. However, pre-registration nursing curricula have traditionally had a limited emphasis on death and dying and nurses report feeling unprepared to care for dying patients. This has led to claims that death education in pre-registration curricula is inadequate. This integrated review explores published literature that reports on death education within pre-registration nurse education. Presenting an international overview, the aim of the review is to contribute to knowledge about the nature and extent of death education in pre-registration curricula. In the context of this paper, death education encompasses both palliative and end-of-life care. Electronic searches of major bibliographic databases found inconsistencies across educational provision with variations in quantity, content and approach. Despite an increasing amount of death education in pre-registration curricula, there remains a deficit in key areas such as knowledge, skills, organisation of care and teamwork

    Nitrated cross-linked b-cyclodextrin binders exhibiting low glass transition tempratures

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    Polymeric binders such as β‐cyclodextrins (βCDs) are used to bind with other constituents of energetic formulations and to prevent accidental ignition. One of the advantages of βCDs is the ability to tune their properties by chemical modification. Here, we synthesised nitrated cross‐linked βCDs (βNCXCDs) to produce new binders for energetic formulations. The cross‐linking of βCD with non‐toxic triethylene glycol diglycidyl ether (TEGDGE, X=T) and poly(ethylene glycol) diglycidyl ethers (PEGDGE, X=P) yielded soft, water soluble oligomeric compounds (βCXCDs) which can improve the processability of energetic formulations and contribute to their desensitisation. When the PEGDGE cross‐linker was used, lower glass transition temperatures were achieved, which extended the operative range of the βCPCD binder to −20 °C. The analogous nitrated systems (βNCXCDs) were therefore synthesised using a 1 : 1 (v/v) ratio of 98 % sulfuric acid/100 % nitric acid or 100 % fuming nitric acid, increasing their solubility in acetone and tetrahydrofuran. The nitrated derivatives were characterised by decomposition temperatures (200 °C) and energies (up to 1750 J g−1) comparable to nitrocellulose. Moreover, the glass transition of the inert βCXCDs at low temperatures (<0 °C) was conserved in the corresponding nitrated βNCXCDs, ensuring the desensitisation of energetic compositions even at low temperatures. This is the first time that nitrated derivatives of βCD with glass transition temperatures below 0 °C have been reported, suggesting such derivatives could make suitable replacements for nitrocellulose and other binders in energetic formulations
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