• 동의신경정신과학회지
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• 제13권2호
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• pp.1-10
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• 2002

Dreams are experiences of life that is recognized to have taken place in .the mind while asleep. The phenomenon of dreams is occured by external stimuli such as somatic factor and emotion-arousing pre-sleep stimuli. The contents of dreams reflect the dreamer's unique psychic situation, we can view them from category of Yin and Yang and the Five Elements(陰陽五行). Also dreams are characterized by an objectivity that provides whatever in necessary for psychic balance, regardless of the ego's wishes. Hence dreams are objective sources of psychotherapy. The doctor must not treat patient by the doctor's subject mind. The Orient has taken the idea that human beings have the divine center in the heart, so dreams in the psychotherapy of the oriental medicine are more valuable as representation of inner world. The images of dream are classified as the deficiency and excessiveness of Yin-Ki and Yang-Ki of the internal organs, an property and source of stimulus. Dream applies to diagnose the disease of internal organs and to decide to the method of medical treatment.

• 한국자기공명학회논문지
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• 제5권2호
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• pp.130-137
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• 2001

Backbone dynamics of the catalytic residues in free and steroid-bound $\Delta$$^{5}$ -3- ketosteroid isomerase from Pseudomonas testosteroni has been examined by $^{15}$ N relaxation measurements. The relaxation data were analyzed using the model-free formalism to extract the model-free parameters (S$^2$, $\tau$$_{e}$, and R$_{ex}$). Tyr-34 and Asp-99 exhibit enhanced high-frequency (pico- to nanosecond) internal motions in the free enzyme, which are restricted upon ligand binding, while Asp-38 experiences severe restriction of the internal motions in the fee enzyme, suggesting that Tyr-14 and Asp-99 are more actively involved in the ligand binding than Asp-38. The results also indicate that the H-bond network in the catalytic cavity might be slightly strengthened upon ligand binding, which may have some implications on the enzyme mechanism.he enzyme mechanism.m.

• 보건행정학회지
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• 제12권2호
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• pp.115-135
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• 2002

Many tertiary hospitals have started to establish cooperative relationships with small and medium sized hospitals in Korea. But the performance of the relationship is not satisfactory to both of partners. The relationship and performance of cooperation for small and medium sized hospitals are analyzed according to the framework of inter-organizational cooperation. Data are collected by 4 focal hospital and 34 small and medium sized hospitals through interview and questionnaire. The findings are : a) The cooperation is focused on management area, such as healthcare technology transfer and information sharing, rather than patient referral. b) Patient referral is not yet active in cooperative relationship. But some partner hospitals which is located close and managing internal organization for cooperation show a significant number of referrals. c) The characteristics of high performers are positive attitude about cooperation, and recognition of the relationship as flexible, experiences of cooperation, internal and external management activities.

• Gut and Liver
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• 제12권6호
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• pp.623-632
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• 2018

Intestinal Behçet's disease is a rare, immune-mediated chronic intestinal inflammatory disease; therefore, clinical trials to optimize the management and treatment of patients are scarce. Moreover, intestinal Behçet's disease is difficult to treat and often requires surgery because of the failure of conventional medical treatment. Administration of anti-tumor necrosis factor-${\alpha}$, a potential therapeutic strategy, is currently under active clinical investigation, and evidence of its effectiveness for both intestinal Behçet's disease and inflammatory bowel diseases has been accumulating. Here, we review updated data on current experiences and outcomes after the administration of anti-tumor necrosis factor-${\alpha}$ for the treatment of intestinal Behçet's disease. In addition to infliximab and adalimumab, which are the most commonly used agents, we describe agents such as golimumab, etanercept, and certolizumab pegol, which have recently been shown to be effective in refractory intestinal Behçet's disease. This review also discusses safety issues associated with anti-tumor necrosis factor-${\alpha}$, including vulnerability to infections and malignancy.

• 설비공학논문집
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• 제20권1호
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• pp.26-34
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• 2008

Heat recovery ventilator(HRV) is recommended to improve indoor air quarlity (IAQ) and energy conservation in apartment houses. Recently, in Korea, HRV is produced from many manufacturers. However, there have been not so many experiences to apply HRV in apartment houses and verification on the performance such as heat exchange efficiency, carry-over rate, internal leakage, etc. have not been carried out sufficiently. So in this study, fan performance, heat exchange efficiency, air leakage, internal exhaust leakage, external leakage and sound level of HRV were examined for selected HRV models under domestic and international standard. Results of performance test, there were need to improve latent heat exchange efficiency and sound level of HRV.

• 대한한방내과학회지
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• 제38권3호
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• pp.319-326
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• 2017

Objective: The purpose of this study was to survey the general perspectives of cancer patients on Korean medicine (KM) treatments. Method: The after focus-group discussion consisted of six cancer patients. The questionnaire items were decided. Fifty randomized cancer patients completed the online survey questionnaire regarding the perspectives of KM in cancer treatment. Results: Cancer patients considered KM to be a treatment performed both by KM doctors (92%) and by others (46%), such as private practitioners. Cancer patients thought of KM treatment as effective (68%) and safe (64%), but not scientific (60%). The answers of the cancer patients regarded whether the KM treatment experiences were different in purpose, satisfaction, and types of KM treatment. The experienced KM cancer patients thought of the optimal purpose of KM as alleviating symptoms or side effects (73.7%). Experienced patients were more satisfied with KM and they preferred acupuncture and moxibustion to thermotherapy. Conclusion: Cancer patients consider KM treatment effective and safe, but not scientific. Cancer patients who are experienced with KM are favorable to KM treatment. The direction of future studies of KM in cancer care should be considered based on these findings.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 1991년도 한국자동제어학술회의논문집(국제학술편); KOEX, Seoul; 22-24 Oct. 1991
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• pp.1681-1686
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• 1991

In robotics and other fields of engineering, techniques for artificial reality or virtual reality are focused on and studied extensively, e.g., virtual existence for tele-operator systems in robotics, and virtual reality of designed objects in architecture. In order to realize the system we should create physical stimulations according to internal models created by experiences in a human brain. The internal model does not have to have direct connections to the real world, however, the stimulation must be signals such that the internal model are retrieved in a human brain. In this paper we propose a technique for tele-virtual reality of dynamic mechanical models, which means that one dynamic mechanical model can be shared by peoples in distant places. Since a stability issue due to time delays arises in the system, we employed a scattering technique developed for a tele-operator system and a kind of passive adaptive controllers. Furthermore, restrictions due to a simple digital implementation of the scattering transformation are discussed and some conditions for stability are shown. The proposed method is applied to a remote tug of war system and the effectiveness is verified.

• 한국환경교육학회지:환경교육
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• 제23권1호
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• pp.50-63
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• 2010

This study is a qualitative case study aiming at understanding and finding out influential factors and barriers when school teachers choose Environmental Education as their Creative Discretionary Activities. To do this, this study focuses on the process of two teachers' choices of the Creative Discretionary Activities in two other elementary schools. The results of this research are follows. Two teachers' choices are affected by several influential factors, divided into external factors and internal factors. External influential factors include culture of school and education, media, chief education officers, parents and school. Internal influential factors are teachers' value and philosophy of education, teachers' experiences, teachers' capacity. These influential factors' forces aren't the same with each other. These influential factors, are influenced by educational, social, national, local, and school level indicated by Taylor et al's (1974) classification criterion. Especially, however, Korea's particular educational environment focusing on university entrance examination strongly affects teachers' choice. School factors also has a big strong effect on teachers' choice. Among others internal actors are the most serious influential factor affecting on teachers' choice.

• 한국게임학회 논문지
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• 제17권4호
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• pp.71-80
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• 2017

본 연구는 게임에서의 시간에 대한 내용을 담고 있다. 게임의 시간에 대한 연구는 제스퍼 주울(Juul, 2004)을 비롯한 여러 학자들을 통해 진행된 바 있으며, 기존의 연구들이 현실의 시간 개념을 기준으로 게임의 시간을 내재적 시간과 외재적 시간을 분리하여 다루고 있음을 먼저 확인하였다. 이 가운데 본 연구는 관찰자적 시각으로 게임의 내재적 시간을 고찰하고자 하는데, 이는 게임에서 가장 중요한 부분이 현실과 게임의 시간적 관계성 보다는 게임성 즉, 플레이이며 더 나아가 경험에 있다고 보기 때문이다. 따라서 본 연구는 게임의 내재적 시간을 '지향적 시간'과 '비지향적 시간'으로 분류하고 그 시간들이 게이머의 경험에서 어떤 작용을 하는지 살펴보고자 하였다.

• 대한한의학원전학회지
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• 제26권2호
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• pp.133-174
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• 2013

Objective : Malaria(瘧疾) is a disease that's main symptom is paroxysm - a cyclical occurrence of sudden coldness followed by rigor and then fever. Since the introduction of the cause and mechanism of malaria(瘧疾) in the "Suwen(素問)", including Cold malaria(寒瘧), Warm malaria(溫瘧), Heat malaria(癉瘧) and Wind malaria(風瘧), there has been over 20 different kinds of malaria, each of which are introduced in multiple medical texts. Method : Through comparison between "Suwen(素問)" and other medical texts, the categories, causes and mechanisms of malaria can be analysed and organized to overview the whole feature of it. Results & Conclusion : External pathogens of malaria(瘧疾) are wind(風), cold(寒), summerheat (暑), dampness(濕), miasmic toxin(瘴), pestilence(疫), ghost(鬼). Internal pathogens of malaria(瘧疾) are dietary irregularities(飮食不節), overexertion and fatigue(勞倦), phlegm(痰), seven emotion(七情). Malaria can be categorized into four groups according to the pathological mechanism that leads to paroxysm. They are latency of disease(伏氣), external contraction(外感), internal damage(內傷), and combination of disease(合病). Malaria-Paroxysm(瘧疾發作) occurs when the three following factors collide strongly : defense qi(衛氣), latent qi(伏邪) and external pathogen(新邪). When collision of the three factors takes place in the interior(裏), the body experiences chills. When it takes place in the exterior(表), the body experiences fever. The cyclical occurrence of Malaria-Paroxysm follows the circulation of defense qi.