2,829 research outputs found

    [Review of] Gretchen M. Bataille and Charles L. P. Silet, The Make-Believe Indian: Native Americans in the Movies

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    The Make-Believe Indian is all that is implied in the title and more. The slide-tape program is a useful instructional device which goes beyond the scholarly margins of The Pretend Indians (1980) by the same authors. The program clearly depicts how most white Europeans had their images of Indians formed well before their arrival in the Americas. We are subsequently shown and told how these fixed images of Indians were generated through the dime novels of the nineteenth century and transferred to the silver screen by movie producers in Hollywood

    A brief report of the epidemiology of obesity in the inflammatory bowel disease population of Tayside, Scotland

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    © 2009 The Authors. Published by Karger Publishers. This is an open access article available under a Creative Commons licence. The published version can be accessed at the following link on the publisher’s website: https://doi.org/10.1159/000262276Aim: Obesity in inflammatory bowel disease (IBD), particularly Crohn’s disease (CD), has previously been considered unusual (3%). CD patients who are obese tend to have increased perianal complications and a higher level of disease activity on an annual basis. Obesity in Scotland has been documented to have increased over the last decade, and over half all men and women in Scotland are now considered to be overweight. This study aims to assess obesity prevalence in the IBD community in Tayside, Scotland. Methods: All IBD patients (n = 1,269) were considered for inclusion. Inclusion criteria required a weight measurement taken from the preceding 12 months and a height measurement within the last decade. 489 patients were included in the analysis. Results: 18% of the Tayside IBD population were obese in comparison to approximately 23% of the Scottish population on a whole. A further 38% of patients were over-weight, the same percentage as the general population. In the overweight and obese ulcerative colitis patients there were higher levels of surgery, but the converse was true in the CD group, where the normal-weight group had the highest levels of surgery. There were significantly more obese men and women with CD than with ulcerative colitis (P = 0.05). Conclusion: Obesity prevalence has increased in IBD patients. This is significant because of the known increased levels of postoperative complications, perianal disease and requirement for more aggressive medical therapy. Research needs to be done to look at the effects of obesity on the co-morbid associations of other diseases with IBD, in particular colorectal cancer, and to ascertain whether or not screening frequency should be altered depending on BMI.Published versio

    Inside Hollins (1940)

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    https://digitalcommons.hollins.edu/insideh/1000/thumbnail.jp

    Community Nurse Workforce Planning Project

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    The purpose of this project was to explore the potential for developing a flexible and innovative approach to community workforce planning that took account of the synergies between community health needs and the expertise and skill sets of community nurses. Workshops were held with community nurses in three localities within NHS Highland in 2010 and at the beginning of 2011. Information that emerged from the workshops provided a picture of the responsibilities and activities that community nurses are engaged in, as well as some of the challenges of delivering a service across the diverse localities in NHS Highland. In May 2011 a wider stakeholder workshop was held, facilitated by one of the NMSH CHP general managers. The workshop considered the findings of the project to date, and proposed some changes. These changes were incorporated into the final report

    What parents in Australia know and do about head lice

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    INTRODUCTION: Although parents in developed market economies regard head lice infections (pediculosis) as a significant problem, health departments generally rate pediculosis as a low priority health issue, encouraging parents to manage and control it. But how well equipped and willing are parents to manage the infections? There do not appear to be any studies in the literature addressing these issues. This article presents the results of a survey conducted in Australia that aimed to answer these questions. METHODS: A cross-sectional survey of parents of primary school aged children in Victoria (Vic) and north Queensland (NQ) was conducted using a self-administered questionnaire. The study investigated the knowledge, attitudes and practices of parents regarding head lice infections. RESULTS: Only 7.1% of 1338 who completed the questionnaire answered all 10 knowledge questions correctly and more than one-third failed to answer half correctly. There was a weak negative correlation between parents\u27 knowledge and the prevalence of active pediculosis in the school. Almost all parents wanted the responsibility for treating pediculosis and more than three-quarters saw it as a health concern. A higher proportion of parents in NQ used preventative strategies (67% vs 41%). Most parents spent less than AU$50 per year on treatments. Alarmingly, however, the proportion of children missing school as a result of pediculosis was 24.4% and 30.3% in Vic and NQ, respectively. In Vic there was a positive correlation (r = 0.39) between missing school in the previous 12 months and prevalence of pediculosis in the school. CONCLUSIONS: This appears to be the most comprehensive study of parental knowledge, beliefs, and practices regarding head lice infections. Although parents wanted responsibility for the management of pediculosis, deficiencies in their knowledge indicate they may be inadequately equipped to do so. Given the high proportion of children in both states who have missed school as a result of head lice, it is recommended that health departments in Australia should work to ensure that consistent and accurate messages about pediculosis are disseminated, and that relevant legislation is amended to prevent children being excluded from school

    Respectful handover: a good alternative when intrapartum continuity of carer cannot be guaranteed

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    AIM: To explore first-time mothers’ expectations and experiences of being cared for by an unknown midwife and their perceptions around continuity of carer during childbirth. DESIGN: Qualitative Straussian grounded theory methodology. SETTING: Three National Health Service Trusts in England providing maternity care that offered women the possibility of giving birth in different settings (home, freestanding midwifery unit and obstetric unit). PARTICIPANTS: Fourteen first-time mothers in good general health with a straightforward singleton pregnancy anticipating a normal birth. METHODS: Ethical approval was obtained. Data were collected through two semi-structured interviews for each participant (before and after birth). The coding process included the constant comparison between data, literature and analytical memos. FINDINGS: Childbearing women’s expectations during pregnancy and experiences during labour are reported in regard to three main themes: a) encountering an unknown midwife during labour; b) familiarity and immediate connection: ‘I felt like I’ve known her for years’; c) change of shift and respectful handover. CONCLUSION: Respectful and efficient handovers between midwives are crucial in guaranteeing a high level of care when continuity of carer cannot be guaranteed. Midwives should, therefore, pay attention to how the handover is done, how information is conveyed to colleagues taking over care and how this is communicated to the labouring woman and her companions present in the room. A handover should actively involve the mother and the birth partner(s) and be essentially respectful of their needs

    Functional properties of whey protein and its application in nanocomposite materials and functional foods

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    Whey is a byproduct of cheese making; whey proteins are globular proteins which can be modified and polymerized to add functional benefits, these benefits can be both nutritional and structural in foods. Modified proteins can be used in non-foods, being of particular interest in polymer films and coatings. Food packaging materials, including plastics, can linings, interior coatings of paper containers, and beverage cap sealing materials, are generally made of synthetic petroleum based compounds. These synthetic materials may pose a potential human health risk due to presence of certain chemicals such as Bisphenol A (BPA). They also add to environmental pollution, being difficult to degrade. Protein-based materials do not have the same issues as synthetics and so can be used as alternatives in many packaging types. As proteins are generally hydrophilic they must be modified structurally and their performance enhanced by the addition of waterproofing agents. Polymerization of whey proteins results in a network, adding both strength and flexibility. The most interesting of the food-safe waterproofing agents are the (large aspect ratio) nanoclays. Nanoclays are relatively inexpensive, widely available and have low environmental impact. The clay surface can be modified to make it organophilic and so compatible with organic polymers. The objective of this study is the use of polymerized whey protein (PWP), with reinforcing nanoclays, to produce flexible surface coatings which limit the transfer of contents while maintaining food safety. Four smectite and kaolin type clays, one treated and three natural were assessed for strengthening qualities and the potential waterproofing and plasticizing benefits of other additives were also analyzed. The nutritional benefits of whey proteins can also be used to enhance the protein content of various foodstuffs. Drinkable yogurt is a popular beverage in the US and other countries and is considered a functional food, especially when produced with probiotic bacteria. Carbonation was applied to a drinkable yogurt to enhance its benefits. This process helps reduce the oxygen levels in the foodstuff thus potentially being advantageous to the microaerophilic probiotic bacteria while simultaneously producing a product, somewhat similar to kefir, which has the potential to fill a niche in the functional foods market. Yogurt was combined with a syrup to reduce its viscosity, making it drinkable, and also to allow infusion of CO2. This dilution reduced the protein content of the drink and so whey protein concentrate was added to increase levels in the final product. High-methoxyl pectins were used to provide stability by reducing the tendency of the proteins to sediment out. The objectives of this study were to develop a manufacturing technology for drinkable carbonated symbiotic yogurts, and to evaluate their physicochemical properties. Two flavors of yogurt drink, pomegranate and vanilla, were formulated containing inulin as prebiotic, along with probiotic bacteria, producing symbiotic dairy beverages
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