• Journal of The Korea Institute of Healthcare Architecture
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• v.23 no.4
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• pp.17-25
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• 2017

Purpose: Since hospitals have a big impact on the natural and social environment, hospitals' sustainability must be considered in various aspects including environmental, social, and economical aspects. So far, research on sustainable hospitals has mainly been conducted on indoor environment, but outdoor space of hospital is as important as well. The purpose of this research is to study the sustainability of hospital outdoor space and to make proposals for improving sustainable regional public hospitals. Methods: Through preceding research analysis and literature review, the concept of sustainable outdoor space of hospital was defined. Also, the evaluation contents of outdoor space were extracted from domestic and foreign green building certification criteria. With this analytic frame, we visited 4 regional public hospitals in Korea, interviewed the facility managers, and analyzed sustainability of hospital outdoor space. Results: Analysis of 4 regional public hospitals reveals that there is a lack of consideration for sustainability in all 4 categories; urban and network, natural environment, community, and user. In terms of community, sustainability has rarely been applied to all four hospitals. The site selection and terrain of the site were essential to sustainability. Implications: Establishing a master plan considering future expansion is critical. Also more attempt to show regional characteristics is needed. It is necessary to design a comprehensive outdoor space that considers sustainability and also healing environment. Level difference in the site can be used as a design element.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.5
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• pp.2953-2961
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• 2014

Dementia once occurred is known to be mostly irreversible but can be treated only if it is detected early; especially vascular Dementia. Thus, in this paper we have developed Dementia diagnosis and care application through inter-working between biometric sensors and smart phone. With developing serious game for the demented elderly, we proposed ons-stop solution for Dementia; smart-phone application with diagnosis, prevention and mitigation of Dementia. Since the proposed game for mitigating Dementia requires sense of space and balance using both arms instead of operating simple arrow button, a treatment effect for Dementia will be doubled. If we tried to forestall, ease and cure Dementia with the proposed application. the social losses from Dementia would be minimized as a result.

• Restorative Dentistry and Endodontics
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• v.23 no.1
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• pp.20-42
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• 1998

The present study was designed to understand the basic principles of the laser system and to assess the optimal coditions of the Nd:YAG laser irradiation system in order to expand the use of the laser system in the dental field. The laser system used in this study was a pulsed-wave output type and the power level is 9 watts. The incisors of developing rats were irradiated with the laser system explained above for 0.5, 1, and 2 seconds giving energy density 71, 167, and 215 J/$cm^2$ respectively. The rats were sacrificed just after irradiation or 10 minutes and 10 days after irradiation. The specimens were examined with the stereoscope, light microscope and transmission electron microscope. The results are as follows: 1. The tissue removal efficiency (depth of the cavity formed) is increased with the energy density after Nd:YAG laser irradiation. 2. The carbonized area is increased with the energy density. Cracks and melted appearance are seen in all kinds of the energy densities. 3. The lacunae in the damaged alveolar bone by the laser irradiation were empty, while those in the newly formed bone were occupied with the osteocytes. The damaged alveolar bone was repaired by the osteoblasts and macrophages on the periphery of the bone matrix. 4. The damaged enamel was replaced by the loose connective tissues showing many kinds of cells. The ameloblasts were differntiated on the replaced loose connective tissue. 5. The damaged dentin was repaired by the irregular dentin formed by the odontoblasts differentiated from the mesenchymal cells migrated from the pulp core.

• Journal of Korean Philosophical Society
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• v.143
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• pp.67-86
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• 2017

The purpose of this paper is to critically investigate John McDowell's naturalism, and propose an alternative direction of inquiry in order for his naturalism to have a more explanatory cogency. McDowell's main project is to settle a philosophical anxiety that has made traditional philosophy waver between mind and world. If one stands on the world side, he would appeal to "the unintelligible given," and on the other hand, if one stands on the mind side, he would fall into anarchistic relativism. In order to relieve the traditional philosophical anxiety, what McDowell has in mind is to reintroduce an empiricistic intuition into a pragmatic conceptual setting. Although McDowell is successful in that it could avoid methodological difficulties with which traditional philosophy has faced, his discussion seems to give rise to a charge of "the Myth of the Given," presenting perceptual judgement as a model of judgement. I propose that McDowell has yet to account for the relation between perceptual and abstract judgements in a more cogent way, which has been far better explained by the experientialist account of the nature and the structure of the embodied experience.

• The Journal of the Convergence on Culture Technology
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• v.5 no.4
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• pp.61-65
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• 2019

This study analyzed the post-training satisfaction level and changes in their thinking of 202 maladjusted soldiers who participated in Green Camp from 2017 to 2018 through survey, and the operational status of Green Camp to 350 military officials. In addition, general matters of military official, matters concerning soldiers entering the Green Camp, matters concerning the use of the Green Camp, and matters related to the consultation of soldiers in their relevant units were analyzed through technical statistics. On March 17, 2019, the Department of Defense identified 6,118 98.4% of the 6,214 maladjusted soldiers with active duty failed to complete military service and discharged, among them, 66% or 4,014 reportedly experienced maladjustment. Therefore, it is necessary to earlier identify soldiers who are discharged due to maladjustment, to apply various methods such as education and career guide by civil expert, to conduct timely education through civil professional hospital so that they can complete their military service normally.

• Journal of Korean Philosophical Society
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• no.121
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• pp.1-24
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• 2018

The aim of this paper is to expound upon the concept of mental health and disease in Plato. In ancient Greece, philosophy was to care for the health of the soul and to pursue the happiness of the life, while medicine was to care for the health of the body. It is the role of philosophy that defines what the mental disease is, rather than the realm of medicine, and the practical function of philosophy is the life of caring for our souls. In order to take care of the soul, it is important to diagnose what the mental disease is and where it comes from. In ancient Greek, medicine disease was initially regarded as a divine punishment and healing as, quite literally, a gift from the gods. Plato, however, insists that mental illness is not just brain problem but a human whole problem, (2) it is caused by imbalance and discord, and (3) ignorance is also a mental disease, (4) and furthermore, injustice and vice are mental diseases as well. Therefore Plato argues that the aim of philosophy is to practice a virtue as the mental health and further to achieve political justice to maintain the health of the soul.

• Korean Journal of Microbiology
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• v.55 no.2
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• pp.87-102
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• 2019

Most chronic wounds persist in the inflammatory phase during wound healing due to the biofilm. Biofilms are resistant to antibiotics, weakening penetration, resistance to biocides and weakening local immune responses. The biofilm is firmly attached to the surrounding tissues and is very difficult to remove. Therefore, strategies to remove hard biofilms without damaging surrounding tissue are very important. One of possible strategies is dispersal. So many studies have been done to develop new strategies using dispersal mechanisms. In this review paper, especially chemotaxis, phage therapy, polysaccharides, various enzymes (glycosidases, proteases, and deoxyribonucleases), surfactants, dispersion signals, autoinducers, inhibitors were introduced. Combination therapies with other therapies such as antibiotic therapy were also introduced. It is expected that the possibility of treatment of chronic wound infection using the knowledge of the biofilm dispersal mechanisms presented in this paper will be higher.

• Microbiology and Biotechnology Letters
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• v.46 no.4
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• pp.320-325
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• 2018

Hepatitis E virus (HEV) infection accounts for 20 million annual infections worldwide. HEV can be fatal in approximately 20-30% of pregnant women. HEV infections are normally self-limiting and mostly asymptomatic. However, in patients with insufficient immunity, such as acquired immunodeficiency syndrome patients, chronic and often fatal infections may ensue. Therefore, it is likely that host immune responses, especially interferon responses, play a critical role in HEV infection control. Here, we report that an HEV-encoded non-structural protein down-regulates type I interferon response. In addition, some other immune genes involved in the induction of type I interferon may be regulated as well. Detailed molecular mechanisms are currently being studied.

• The Korean Journal of Archival Studies
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• no.42
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• pp.213-243
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• 2014

Recently in the field of archival science, a variety of documentation issues about community, everyday life, political and social movement and human rights are under discussion focusing on minorities' documentation and implementation of social justice. Those issues are especially focused on documentation about minorities and implementation of social justice. These Archival Activism is evolved from academic and social influence since the late 1960s rather than recent changes. The recent Archival Activism is under way in various fields and forms that encompasses both aspects of the mainstream/fringe groups over the world beyond organizations and areas. 4.16 disaster put archival community in korea many challenges. Now is the time to approach with reflections on records of evidence and heal. This study seeks contemporary documentation's assignments through the documentation case of Occupy Wall Street Movement. Firstly, it examines on concept of Archival Activism, origins, and developments. And Based on the documentation case of Occupy Wall Street Movement, it investigates a role of the archival profession carrying out Archival Activism.

• Journal of Dental Rehabilitation and Applied Science
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• v.35 no.1
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• pp.46-54
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• 2019

When inflammatory products are found in both periodontal and pulpal tissues simultaneously, a periodontal-endodontic combined lesion is established. The treatment of periodontal-endodontic combined lesions includes root canal therapy and periodontal regenerative procedure for resolution of both the apical and marginal inflammatory lesions. The present study reports the treatment of periodontal-endodontic combined lesions in the mandibular anterior area with root canal therapy, followed by guided tissue regeneration therapy. Teeth with severe bone destruction in each case could be preserved, without extraction, over a 3-year period. Therefore, it appears that treatment of periodontal-endodontic combined lesions in the mandibular anterior area using guided tissue regeneration technique after root canal therapy may provide clinical advantages.