Saxion University of Applied Sciences

About: Saxion University of Applied Sciences is a education organization based out in Enschede, Netherlands. It is known for research contribution in the topics: Health care & Context (language use). The organization has 390 authors who have published 653 publications receiving 8859 citations. The organization is also known as: Saxion University of Applied Sciences.

Ad fontes! Books on shelves!

Abstract: Purpose – The purpose of this paper is to provide a signpost to the librarian that might be helpful in making strategic assessments for the future of the public library, and helping in the process of decision-making about the course to be followed Thereby critical remarks about the Internet-based “virtual library lobby” are summed up as arguments against following that path blindly, and alternatives to a technology-centred approach are put forward by focusing on the cultural uses of the library as a public place Design/methodology/approach – In this article a viewpoint is developed, based on an exploration of selected literature on the function of the library as an institution in society, and different viewpoints that are put forward in the debate on the future of libraries in the Internet era are analyzed Some contend that going virtual is the only feasible course to take Others emphasize that many functions of the library are unquantifiable because of their cultural nature, and rooted in physical in

Characterisation and improvement of the quality of mixing of recycled thermoplastic composites

Abstract: A low-shear mixer was used to blend thermoplastic composite scrap material into a molten mixed dough, which was then compression moulded. This process is a key step in a novel recycling solution for thermoplastic composites. A study was carried out to characterise the quality of mixing (QoM) of the blended doughs to understand how to improve the QoM of mixed doughs towards further improvement and implementation of the recycling solution. In order to achieve this, the effect of mixing parameters and fibre length on the QoM were studied. This study used shredded C/PPS flakes, originating from consolidated laminate scrap. These flakes are about 20 mm in size, and contain woven fabric reinforcement, making them far different from regular pellets, and therefore more difficult to mix. The QoM was characterised by means of image analysis of a large set of cross-sectional microscopy images, based on which the scale and intensity of segregation of the fibre clusters were evaluated. Bundle size distribution was determined by applying Delaunay triangulations to cluster the fibre centres. These methods were found to be suitable for characterising the QoM of such doughs. Increasing the mixing time and mixing speed were identified as key ways to improve the mixing process. With the current mixing machine, it is also suggested not to use fibres longer than 15 mm on average in order to limit intra-dough variability. For doughs made of fibres longer than 15 mm, improvements on the mixing device could sufficiently increase the QoM.

Work loss in osteoarthritis

Abstract: OA has long been seen as a not very interesting disorder: a natural result of the wear and tear on the cartilage, a disorder of elderly people, hardly any treatment options. But this view has changed [1], and along with the development of a wider, biopsychosocial perspective on OA [2], the diverse personal and social consequences of OA have attracted more attention in research and clinical practice. The insight that in people of working age OA may cause productivity loss and eventually work loss has raised awareness of the socio-economic component of the disease (both for individuals and society), since a large increase in prevalence of OA is anticipated. Wilkie et al. [3] designed a population-based prospective cohort study in a primary care setting in the UK to determine the frequency and determinants of premature work loss (PWL) due to OA. The authors concluded that PWL in adults consulting with OA is common (almost one in four over 6 years). Those adults at risk could be identified by brief questions about pain interference with function and workplace support. The authors suggest that early identification, treatment strategies focusing on maintaining function and maximizing workplace support should be investigated for their potential to prevent PWL. Knowledge about the diverse course of OA, its effects and its determinants offers opportunities for treatment and prevention. Interestingly, Wilkie et al. [3] explore the potential for preventing work loss in OA, aimed both at individuals with the disorder and their work situations. Many clinicians will probably consider this latter aim to be an issue for the disciplines of occupational health or ergonomics, but a stronger involvement of primary care clinicians in this field may be needed for prevention to be successful. However, it presumes an interest in the work setting of patients and access to this field, which is not a natural attitude for every clinician, although adequate training may improve this [4]. An important strength of the study by Wilkie et al. [3] is the longitudinal design that enabled prospective identification of factors associated with PWL. Furthermore, because of the setting, the study sample is representative of primary care consulters with physician diagnosed OA. In this setting the work-related aspect of OA is expected to become more apparent. As Wilkie et al. propose [3], early identification of individuals at risk is an important step that allows monitoring and prevention. This is a task for clinicians, in addition to starting a treatment that is aimed at maintaining physical function in the presence of pain interference. At the same time, very specific work conditions may exist for each individual regarding physical work load, ergonomics of the workplace, work and rest times and co-worker support. Work disability is always a misfit between individual capability and work demands, with physical, psychological and social components. These should be addressed by the clinician, but also the individual should be advised to disclose the problem at work to allow interventions in that setting. Workplace ergonomic interventions may decrease arthritis-related work difficulties [5]. Estimates of the impact of OA on work have long been scarce and probably biased by differences in the definition and diagnosis of OA (self-report or clinical, physician or radiological diagnosis) and international differences in health care and social security systems. Besides the study by Wilkie et al. [3] in the UK, recent studies in different countries have shown a variety of effects of OA on work ability. The work participation rate in an early OA cohort in the Netherlands was low when compared with an American OA cohort [6]. Radiographic joint damage was clearly more progressed in the American cohort, but the Dutch subjects presented more pain, stiffness and problems in function, which illustrates that the mutual relationships between these factors and work are not immediately obvious. A Swedish study based on health care and social insurance registers [7] found a substantial impact of OA on sick leave and disability pensions. To date, fragmented data exist from separated stages between the earliest phase of OA and the work-related end point of disability pensions. Research should focus on completing the timeline for the course of OA in relation to work-related outcomes to gain insight into the progression of the problem and opportunities for intervention. A relevant question, briefly addressed by Wilkie et al., [3], is whether prevention of work disability in OA requires a very different approach from that in low back pain (LBP). A lot of evidence regarding LBP in relation to work disability has been made available for clinicians ([e.g. Shaw et al. [8])]. Efforts to prevent work loss in OA might benefit from the lessons learned in this field. It is noteworthy that physical workload as a risk factor for OA has been established for many years and is still being confirmed [9], yet the conversion to implementation of preventive actions is lagging. The opposite relationship, i.e. the impact of OA on work ability, is a relatively new research topic. Awareness of this issue may challenge