• Journal of Preventive Medicine and Public Health
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• v.38 no.3
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• pp.337-344
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• 2005

Objectives : Job insecurity, such as non-standard work, is reported to have an adverse impact on health, regardless of health behaviors. The aim of this study was to examine the relationship between non-standard employment and health in Korea. Methods : We analyzed a representative weighted sample, which consisted of 2,112 men and 1,237 women, aged 15-64, from the 1998 Korea National Health and Nutrition Examination Survey. Non-standard employment included part-time permanent, short time temporary and daily workers. Self-reported health was used as a health indicator. Results : This study indicated that women were more likely to report poorer health than men with standard jobs. Of all employees, 20.3% were female manual workers. After adjusting for potential confounders, such as age, education, equivalent income, marital, social and self-reported economic status and health behavior factors, nonstandard employment was found to be significantly associated with poor health among female manual workers (OR, 1.86; 95% CI, 1.24 to 2.79). No significant association was found in other working groups Conclusions : Among female manual workers, nonstandard employees reported significantly poorer health compared with standard workers. This result raises concern as there are increasing numbers of non-standard workers, particularly females.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.222-225
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• 2003

The development project of a public rental housing require the accurate and systemical feasibility analysis for the successful performance owing to the long project duration. But, the item and procedure of the existing feasibility analysis are not standardized and the correlation among each of items is not clear. Therefore, analysis has much difficulty. The purpose of this study is to present the basic data for the modeling of the feasibility analysis system, through the domestic public enterprise-oriented survey and interview and collection of the report about the feasibility analysis.

• Asian Oncology Nursing
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• v.12 no.1
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• pp.77-83
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• 2012

Purpose: This study was designed to describe outcomes of pain management, to identify pain intensity, pain management and barriers to pain management, and to test correlation among the variables in cancer patients who are registered in public health centers. Methods: By using a descriptive survey design, 3 instruments were used to collect data: the Numeric Rating Scale for pain, the Barriers Questionnaire-Korean version, and a one-item self-report tool about patient satisfaction. A sample of 190 patients with cancer was recruited from a public health center. Results: The mean rating for pain during the past 24 hours was mild and the mean score of barriers to pain management was 3.20. Patients were satisfied with pain management but they also had concerns it. A negative correlation was found among pain severity, pain relief and satisfaction of pain management. However, there was not significant correlation between the patient-related barriers to pain management and other variables. Conclusion: These results suggest that the intervention for cancer patients should focus not only on patient-related barriers to pain management, but also address health-care system related barriers.

• Electronics and Telecommunications Trends
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• v.33 no.5
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• pp.64-75
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• 2018

People usually check their social media, e-mail, and online news on their smartphones using their carrier network. During this process, much of the data traffic is offloaded to ubiquitous Wi-Fi networks. Such offloading will continue to increase rapidly because of flourishing public Wi-Fi networks located around the world. In this technical report, we first investigate domestic public Wi-Fi projects, and followed by foreign projects. In addition, we investigate the Wi-Fi technology evolution that has been standardized in IEEE 802. More and more people are tending to use Wi-Fi, not only at home or work, but also on public transport such as buses and trains. Hence, it is important to come up with ideas that can realize Wi-Fi onboard. The key technologies needed here are related to a mobile wireless backhaul between trains and trackside radio equipment, or between buses and roadside units. Thus, we also investigate the mobile wireless backhaul technologies and their trends.

• Journal of Environmental Impact Assessment
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• v.13 no.4
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• pp.165-185
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• 2004

Assessment in Socio-economic items should be used to estimate social influence when policies and projects were introduced. To estimate current situation of socio-economic items 19 Environmental Impact Statement (EIS) of large scale projects were analyzed. The projects were selected based on magnitude of social impact when the projects were implemented. Environmental Impact Statement was categorized into line projects(road construction, railroad construction, stream development, etc), and surface projects(energy development, wetland reclamation, recreation and sport development, and housing and residential development, etc) thus being chosen for 19 projects in each categories. This report was based on the analysis of 7 items in socio-economic environmental items(i.e., population, residents, industry, public facilities, education, transport and historical monument). Most EIS did not follow the regulation suggested by Ministry of Environment, and only current circumstances were briefly described. Indifference of in-depth analysis of socioeconomic environmental items would influence the process of social and environment impact negatively in the midst of construction of National Projects such as Outer Circle Seoul Highways, Saemankeum Reclamation Projects, etc. This abrupt halt of construction was mostly based on a lack of public hearing or public participation. Socio-economic items are also very much lacking in quantitative method and strengthening socio-economic environmental items is needed via checklist or matrix that brings decision-makers better ideas objectively.

• Journal of Preventive Medicine and Public Health
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• v.39 no.1
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• pp.7-12
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• 2006

Throughout the century, based on the precedent set by Flexner in the United States, almost every subsequent report on the reform of medical education has pointed out the need for more prevention-oriented teaching in the curriculum. This has been particularly so in countries like Korea where the basic public health services have been so important for the improvement of health of the people. And, in fact, preventive medicine and public health have contributed a great deal to the prevention of communicable diseases and prolongation of life expectancy. Recently, however, along with the educational reform that emphasizing the interdisciplinary teaching, integration of basic science and clinical education, and centralization of responsibility for the medical education curriculum, concerns are being voiced by preventive medicine educators. These concerns are primarily centered around the fear that the implementation of interdisciplinary, centrally administered courses would result in a weakening of content and teaching expertise as well as a loss of departmental power and control. This paper foresees that preventive medicine and public health will be more important in Korea in the future and proposes that preventive medicine educators will have to step forward and turn the challenges of curricula restructuring into opportunities to expand the role of preventive medicine in the curricula of their institutions.

• Food Science of Animal Resources
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• v.32 no.4
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• pp.389-395
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• 2012

Cloned animals are a result of asexual reproduction of animals using somatic cell nuclear transfer. Ever since the first report of a cloned sheep 'Dolly' produced by SCNT, increasing numbers of livestock, such as bovine and swine clones, have been generated worldwide. Foods derived from cloned animals have not been produced yet. However, the food safety of cloned animals has provoked controversy. The EU Food Safety Authority and U.S. Food and Drug Administration announced that milk and meat from cloned and non-cloned animals have no difference regarding food safety. However, food derived from cloned animals is considered unsuitable for eating vaguely. Moreover, there were scant information about cloned animals in Korea. Therefore, we surveyed the number of cloned animals worldwide including Korea and summarized the reports for cloned animals and discussed predictable problems.

• Journal of Preventive Medicine and Public Health
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• v.47 no.1
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• pp.27-35
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• 2014

Exposure factors based on the Korean population are required for making appropriate risk assessment. It is expected that handbooks for exposure factors will be applied in many fields, as well as by health department risk assessors. The present article describes the development of an exposure factors handbook that specifically focuses on human activities in situations involving the possible risk of exposure to environmental contaminants. We define majour exposure factors that represent behavioral patterns for risk assessment, including time spent on routine activities, in different places, on using transportation, and engaged in activities related to water contact including swimming, bathing and washing. Duration of residence and employment are also defined. National survey data were used to identify recommended levels of exposure factors in terms of time spent on routine activities and period of residence and employment. An online survey was conducted with 2073 subjects who were selected using a stratified random sampling method in order to develop a list of exposure factors for the time spent in different places and in performing water-related activities. We provide the statistical distribution of the variables, and report reference levels of average exposure based on the reliable data in our exposure factors handbook.

• Journal of Digital Convergence
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• v.12 no.1
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• pp.61-70
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• 2014

It has been raised a number of administrative ethic questions nevertheless of institutional strategy. It's even worse rather than solved. Especially, because of a distinctive family calture tradition that forming intimate bond, we're carrying lots of possibility of public corruption. As in the case of Busan Saving Bank recently, many of high-ranking officials are scouted to lawferm or business interest company After that this ex-officials exert their influence over government office. terminating public corruption. Lenient law enforcements as in the case of sponser prosecutor, social welfare budget embezzlement result in public distrust about anticorruption policy of government In conclutsion, for a best function of public service ethic system it's important to improve institutional problem constantly.

• Journal of Korean Neurosurgical Society
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• v.30 no.1
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• pp.73-77
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• 2001

Object : To determine whether to use surgical or medical therapy in treatment of infectious intracranial aneurysms, we reviewed two recent cases of infectious intracranial aneurysms and others known previous reports of aforementioned cases. Hence, we attempted to compare the validity and effectiveness of surgical and medical treatment. Method : Recently, we treated two cases of ruptured infectious intracranial aneurysms. In former case, the aneurysm was located distal to the middle cerebral artery in a patient with mild mitral regurgitation of the heart. In latter case, the aneurysm was multiple with varying hemorrhage. The hemorrhage was located bilaterally and a moderate mitral regurgitation and infective endocarditis were accompanied in this patient. Result : Due to the large size of the intracranial hematoma, stable medical condition, and easy resectability, we treated the former patient surgically. And, because of successive hemorrhage by multiple aneurysmal rupture, and the risk of heart failure, we treated the latter patient medically with serial follow-up angiography. Both patients are at present in good health. Conclusion : Because of the variability in associated factors, such as the patient's health, the number of lesions, location, anatomy of the aneurysms and the causative organism, each patient's care must be individualized and tailored to the patient's particular clinical situation.