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Open Discussion (open + discussion)
Selected AbstractsThe Strict Analysis and the Open DiscussionJOURNAL OF PHILOSOPHY OF EDUCATION, Issue 3 2009KATARIINA HOLMA A crucial challenge in terms of research methods in philosophy of education is that of combining philosophical ways of analyzing and arguing, with the dialogical and pluralist way of thinking needed in educational research. In this article I describe how I dealt with this challenge in my research project focusing on educational implications of the positions defended in the debate on constructivism and realism between Israel Scheffler and Nelson Goodman. The key to my methodological approach is an emphasis on the role of a thoroughgoing process of analysis and synthesis. I see this process as the prerequisite for profound philosophical dialogue on education. [source] A Simple Tool for Teaching Flap Design with Digital ImagesDERMATOLOGIC SURGERY, Issue 12 2001Daniel Berg MD Background. Defects created by excision or Mohs micrographic surgery must be analyzed and surgical options including flaps must be considered. Teaching flap design to dermatology trainees is often done at the bedside of the patient with the trainee describing or marking a proposed flap. Open discussion of the options in this way is sometimes unnerving for the patient. Blackboard discussions or drawings are limited in their realism. Objective. To describe a rapid, simple method using commonly available software to allow a trainee to draw and redraw a proposed flap on a digital image of the defect without the time and cost of printing. Methods. We describe a feature in the widely used presentation program Microsoft PowerPoint which can be used to draw on an imported digital image in various colors. Results. A digital photograph taken at the bedside can quickly be loaded into PowerPoint and viewed as a full-screen picture on a computer. Using an electronic pen, multiple lines can be drawn and erased on the picture, allowing surgical planning and teaching away from the bedside. Conclusion. Design and analysis of potential incision lines for a flap can be done quickly using a digital image and commonly available software, allowing a new option for teaching flap design. [source] Medication Errors in the LDRPNURSING FOR WOMENS HEALTH, Issue 2 2004Identifying Common Errors Through MEDMARXSM Reporting Medication errors are perhaps the most common type of error occurring in health care settings; the effects of these types of errors span the gamut from no harm to death. It's widely held today that the majority of errors result from latent errors within a complex health care system, rather than from individual clinician performances. Open discussion of a medication error leads to a better understanding of the causes and contributing factors associated with the events, as well as provides essential elements required for the prevention of future medication errors. Here's a look at the most common medication errors in the labor, delivery, recovery and postpartum areas. [source] Israeli Kindergarten Teachers Cope With Terror and War: Two Implicit Models of ResilienceCURRICULUM INQUIRY, Issue 1 2007DAVID BRODY ABSTRACT The resilience of teachers in the face of terror was examined in a narrative study of two Israeli kindergarten teachers over the course of one school year. During this time, there occurred frequent terror attacks as well as the threat of impending war with Iraq and the concomitant threat of chemical warfare. Each teacher's unique pattern of coping based on her own personal theory of resilience was examined. One teacher actively processed with her students stressful news items that the children had encountered. This was based on her belief that children would become more resilient if they had experience dealing with stress in a mediated fashion. The second teacher chose to create what she perceived to be a comfort zone for her students by actively avoiding open discussion about stressful events. She chose to focus on enhancing self-esteem, self-efficacy, and optimism, which she believed would produce greater resilience in her students. In developing these personal resilience theories, both teachers were able to move out of a paralyzed position that is typical of crisis and the immediate posttraumatic period, and move into active coping, thereby incorporating their unique theories of resilience into their personal professional knowledge. These practices were examined in light of current resilience theory. [source] How good are the Electrodes we use in PEFC?FUEL CELLS, Issue 3 2004M. Eikerling Abstract Basically, companies and laboratories implement production methods for their electrodes on the basis of experience, technical capabilities and commercial preferences. But how does one know whether they have ended up with the best possible electrode for the components used? What should be the (i) optimal thickness of the catalyst layer? (ii) relative amounts of electronically conducting component (catalyst, with support , if used), electrolyte and pores? (iii) "particle size distributions" in these mesophases? We may be pleased with our MEAs, but could we make them better? The details of excellently working MEA structures are typically not a subject of open discussion, also hardly anyone in the fuel cell business would like to admit that their electrodes could have been made much better. Therefore, we only rarely find (far from systematic) experimental reports on this most important issue. The message of this paper is to illustrate how strongly the MEA morphology could affect the performance and to pave the way for the development of the theory. Full analysis should address the performance at different current densities, which is possible and is partially shown in this paper, but vital trends can be demonstrated on the linear polarization resistance, the signature of electrode performance. The latter is expressed through the minimum number of key parameters characterizing the processes taking place in the MEA. Model expressions of the percolation theory can then be used to approximate the dependence on these parameters. The effects revealed are dramatic. Of course, the corresponding curves will not be reproduced literally in experiments, since these illustrations use crude expressions inspired by the theory of percolation on a regular lattice, whereas the actual mesoscopic architecture of MEA is much more complicated. However, they give us a flavour of reserves that might be released by smart MEA design. [source] New therapies for erectile dysfunctionINTERNATIONAL JOURNAL OF ANDROLOGY, Issue S2 2000Hui-Meng Tan The quest for improving and maintaining sexual function has been going on since time immemorial. The advent of an effective oral drug, sildenafil, has brought about unprecedented open discussion on male erectile dysfunction, and gas accelerated the pace of development of new therapies for erectile dysfunction. New knowledge in the physiology of sexual function has enabled researchers to target drug treatment at the whole network of the central nervous system and the numerous cascadic enzymatic reactions leading to relaxation of the corporal smooth muscle. One of the brightest potential applications of future molecular technology in the study of erectile dysfuction is in the utilization of gene therapy. [source] Ethical Issues for Psychologists in Pain ManagementPAIN MEDICINE, Issue 2 2001Mary Lou Taylor PhD Pain management is relatively young as a specialty. Although increasing attention is being paid to issues such as pain at the end of life and pain in underserved populations, only recently has an open discussion of ethical issues in chronic pain treatment come to the fore. Psychologists specializing in pain management are faced with a myriad of ethical issues. Although many of these problems are similar to those faced by general clinical psychologists or other health psychologists, they are often made more complex by the multidisciplinary nature of pain management and by the psychologists' relationships to third-party payers (health maintenance organizations, workers' compensation), attorneys, or other agencies. An open forum exploring ethical issues is needed. This article outlines major ethical considerations faced by pain management psychologists, including patient autonomy and informed consent, confidentiality, reimbursement and dual relationships, patient abandonment, assessment for medical procedures, clinical research, and the interface of psychology and medicine. American Psychological Association ethical principles and principles of biomedical ethics need to be considered in ethical decision making. Further exploration and discussion of ethics for pain management psychologists are recommended. [source] Knowledge, attitudes and behaviours in relation to safe sex, sexually transmitted infections (STI) and HIV/AIDS among remote living north Queensland youthAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 2010Patricia Fagan Abstract Objective: To assess the knowledge, attitudes and behaviours of remote Aboriginal and Torres Strait Islander youth living in far north Queensland in relation to sexually transmitted infections, HIV/AIDS and safe sex. Methods: Community consultation followed by local recruitment of a sample of young people who, in a facilitated same gender focus group setting, completed a questionnaire followed by open discussion of the issues in a range of remote locations during 2007. Results: The remote living Indigenous youth demonstrated lower levels of knowledge in relation to STI and HIV and higher levels of partner change than was demonstrated in the 2002 national secondary school survey. Despite the high rates of bacterial STI in the region, there was an extremely low level of awareness of personal risk in relation to STI and HIV. Conclusion: There is an urgent need to strengthen school-based sex education and to develop innovative approaches to sexual health promotion in addition to improving clinical sexual health service provision. [source] Guidelines for procedural pain in the newbornACTA PAEDIATRICA, Issue 6 2009Paola Lago Abstract Despite accumulating evidence that procedural pain experienced by newborn infants may have acute and even long-term detrimental effects on their subsequent behaviour and neurological outcome, pain control and prevention remain controversial issues. Our aim was to develop guidelines based on evidence and clinical practice for preventing and controlling neonatal procedural pain in the light of the evidence-based recommendations contained in the SIGN classification. A panel of expert neonatologists used systematic review, data synthesis and open discussion to reach a consensus on the level of evidence supported by the literature or customs in clinical practice and to describe a global analgesic management, considering pharmacological, non-pharmacological, behavioural and environmental measures for each invasive procedure. There is strong evidence to support some analgesic measures, e.g. sucrose or breast milk for minor invasive procedures, and combinations of drugs for tracheal intubation. Many other pain control measures used during chest tube placement and removal, screening and treatment for ROP, or for postoperative pain, are still based not on evidence, but on good practice or expert opinions. Conclusion: These guidelines should help improving the health care professional's awareness of the need to adequately manage procedural pain in neonates, based on the strongest evidence currently available. [source] |