• 한방안이비인후피부과학회지
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• 제11권1호
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• pp.99-140
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• 1998

In the literatual studies on the suppurative osteomylitis(附骨疽), the results were as follows. Suppurative osteomylitis(附骨疽) is called 'Mudujur(無頭疽)', is concerned with Pyogenic osteomyelitis in western medicine. The pathogenic factors of Suppurative osteomylitis were caused by exposing to wind-cold-wetness evil, or body weakness, or wound a bodily injury caused by physical means. The symptoms of Suppurative osteomylitis was alternating episodes of chills and fever, pain on buttock or thigh in onset. The differential diagnosis of Suppurative osteomylitis was divided three parts. One was the stagnation of virulent fire-evil. Another was the deficiency of both vital energy & blood. The other was wind-cold-wetness evil. The treatments of Suppurative osteomylitis was clearing away heat-evil and wetness evil, removing blood stasis and promoting meridian. In the frequency of prescription, the most numerous prescription were Osintang(五神湯) and Hwangyunhaidoktang(黃連解毒湯), the next were Neitakganghwaltang(內托羌活湯), Taibangpungtang(大防風湯) etc.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2007년도 추계학술대회 논문집
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• pp.478-479
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• 2007

Many electrical fires are occurred by leakage currents and sparks generated by a short circuit. Earth leakage circuit breakers (ELCBs) should be tripped at the moment of the faults mentioned above. In this paper, we described the tripping characteristics of ELCBs against parallel arcing faults. A diesel engine generator with the capacity of 375 kVA source was adopted to provide enough large current when a parallel arcing occurred. The experimental results showed that most ELCBs we experimented were not tripped against short-duration pulse currents produced by parallel arcing because the ELCBs are designed to be tripped by a large current with long duration similar to power frequency.

• 농촌계획
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• 제25권3호
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• pp.11-18
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• 2019

It is widely known that agricultural plastic waste incineration by farmers may cause big forest fire or fine dust in rural areas. Hence, how to increase the rate of collection and recycling of the agricultural plastic waste is of concern to policy makers especially for rural environment. The purpose of this study is to find the determinants of the collection rate of agricultural plastic waste. This study used the data from 'Research on Agricultural Waste' by the Korea Environment Corporation from year 2012 to 2015 for 163 regions. This study found that the compensation rate for collection, the frequency of collecting services, and the quality of waste are important to increase the collection rate. And the regions with more elderly and low income people are more likely to have higher collection rate. Finally, the chief producing regions that are specialized in a certain crop shows higher collection rate.

• 대한건축학회논문집:구조계
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• 제35권6호
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• pp.93-100
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• 2019

Modern society is transforming into an extreme climate environment. This is fatal to humans and ecosystems and is expected to cause large-scale damage. As this spokesman, natural disasters are increasing as this global average temperature rises. Social and economic damage by this tendency is also increasing. In addition, the frequency and scale of social disasters are increasing. Damage to the living area due to the damage of the infrastructure due to the increased reliance on infrastructure has been increasingly enlarged. In this research, various disasters such as natural disasters and social disasters analyze the impact on urban safety. A local autonomous entity K Priority Management Establish a kind of disaster, prepare crisis management manual, and use it as a basic material of education / training.

• International Journal of Contents
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• 제18권1호
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• pp.56-64
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• 2022

To improve the cooperation ability of emergency entities, in this research, the emergency activities model, skill contribution degree, entity-relationship strength, activity continuity, and emergency entity cooperation degree were defined. Emergency entity cooperation degree and emergency activity continuity table were constructed with emergency cases, emergency plans, and emergency drill plans, and factors were further excavated which affected them. In this paper, we focus on the factors which affect the cooperation ability of emergency entities, the relationship between the emergency cooperation ability and the number of cooperation, entity-relationship intensity, emergency activity frequency, and skill contribution of fire entities and medical entities were obtained. These data results are of great significance to decision-makers in formulating emergency rescue and emergency plans.

• 콘크리트학회논문집
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• 제23권4호
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• pp.431-440
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• 2011

콘크리트 구조물은 화재에 노출시 고온에 의해 내부 구조가 변화하며 보유하고 있는 강도와 변형 성능이 저하되어 최종적으로 수명이 단축하게 된다. 그 성능 저하 수준은 도달된 온도, 고온에 노출된 시간, 콘크리트의 배합, 골재의 특성 및 콘크리트 자체의 특성 등에 의해 결정된다. 이 연구는 물시멘트비, 잔골재율 및 굵은 골재의 최대 크기등의 변수에 대한 초고강도 콘크리트의 열적 거동을 평가하기 위해 실시되었다. 상온 및 $500^{\circ}C$의 온도에 대하여 초음파 속도, 동탄성 계수, 정탄성 계수 및 압축강도 시험은 ${\varnothing}100{\times}200\;mm$ 원주형 콘크리트 시험체를 사용하여 실시되었다. 결과로서 $500^{\circ}C$의 온도에서 가열된 초고강도 콘크리트의 잔존 역학적 특성은 물결합재비, 잔골재율 및 굵은 골재 최대 치수의 변화에 영향을 받는 것으로 나타났다.

• 대한한의학방제학회지
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• 제10권1호
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• pp.41-55
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• 2002

There are total 403 prescriptions containing Radix Scutellariae in Donguibogam and among them, 106 prescriptions treat Radix Scutellariae as a principal medicine. This report describes the study on therapeutic range, symptom, pathology and composition of 106 Radix Scutellariae-main blended Prescriptions from Donguibogam. The frequency and percentage of Radix Scutellariae-main blended prescriptions for the therapeutic range are as follows; cold symptom-complex is the most frequent(11 prescriptions, 10.37%) and gynecology is second(10 prescriptions, 9.43%). The symptoms that Radix Scutellariae-main blended prescriptions are made out for are 70 prescriptions of 28 therapeutic ranges, for example, minor Eum physical appearance, fire of triple burners jaundice, etc. The main pathologies that Radix Scutellariae-main blended prescriptions are being affected by cold, fire triple burners, dampness and heat, wind and heat, heat of heart and lung, heat of liver, heat of spleen, etc. Through the research into the composition of Radix Scutellariae-main blended prescriptions, the kind of medicines and certain rules of compounding medicines centering on Radix Scutellariae are deduced as follows: The main combinations of herbal medicines are Radix Scutellariae and Fructus Gardeniae, Radix Scutellariae and Rhizona Rhei, and Radix Scutellariae, Rhizona coptidis and Fructus Gardeniae. The main combinations of prescriptions are Yihwanghwan(Radix Scutellariae, Rhizoma Cotidis, Radix Glycyrrhizae), Boanbaekchulsan(Radix Scutellariae. Rhizoma Atractylodis macrocephalae), Sambohwan(Radix Scutellariae, Rhizoma Cotidis, Cortex Phellodendrj), Samhwangwon(Radix Scutellariae, Rhizoma Cotidis, Rhizoma Rhei), Hwangryeonhaedoktang(Radix Scutellariae, Cortex Phellodendri, Rhizoma Cotidis. Fructus Gardeniae), Daegumhwahwan(Radix Scutellariae, Rhizoma Cotidis, Cortex Phellodendri. Rhizoma Rhei). Sanyeolumja(Radix Scutellariae. Rhizoma Cotidis. Radix Osterici koreani. Radix Ledebouriellae), etc.

• 한국소음진동공학회논문집
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• 제24권4호
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• pp.339-347
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• 2014

Floor impact sound in high-rise apartment building became one of social problems. A lot of civil complaints on floor impact sound occur continuously and the number of disputes between neighbors in small and aged apartment buildings is increasing. Interests on heavy-weight impact sound pressure level measurement and evaluation method is increased. Previous study reported that heavy-weight impact sound level was changed by the sound field condition of receiving reverberation chamber. In this study, heavy-weight impact sound pressure level change by the receiving sound field condition was measured in standard test facility and mock-up test room. These two experimental conditions were designed to simulate averaged living room of common apartment units. By the change of sound absorption power in receiving room, heavy-weight impact sound pressure level in most of frequency bands were changed in standard test facility and mock-up room. Normalized maximum sound pressure level regulated in ISO 16032 showed wider range of heavy/soft impact sound pressure level. Heavy/soft impact sound pressure level change was became smaller by the application of standardized maximum sound pressure level and ISO/CD 10140-3 Amd 2 method. In the case of standardized maximum sound pressure level, absolute sound pressure level changed. From these results, receiving sound field correction method regulated in ISO/CD 10140-3 Amd 2 is needed for the precision measurement and evaluation of heavy-weight impact sound.

• 한국지역지리학회:학술대회
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• 한국지역지리학회 2009년도 하계학술대회 발표집
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• pp.108-115
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• 2009

An increase in oil and gas plants caused by development of process industry have brought into the increase in use of flammable and toxic materials in the complex process under high temperature and pressure. There is always possibility of fire and explosion of dangerous chemicals, which exist as raw materials, intermediates, and finished goods whether used or stored in the industrial plants. Since there is the need of efforts on disaster damage reduction or mitigation process, we have been conducting a research to relate explosion model on the background of real 3D terrain model. By predicting the extent of damage caused by recent disasters, we will be able to improve efficiency of recovery and, sure, to take preventive measure and emergency counterplan in response to unprepared disaster. For disaster damage prediction, it is general to conduct quantitative risk assessment, using engineering model for environmentaldescription of the target area. There are different engineering models, according to type of disaster, to be used for industry disaster such as UVCE (Unconfined Vapor Cloud Explosion), BLEVE (Boiling Liquid Evaporation Vapor Explosion), Fireball and so on, among them.we estimate explosion damage through UVCE model which is used in the event of explosion of high frequency and severe damage. When flammable gas in a tank is released to the air, firing it brings about explosion, then we can assess the effect of explosion. As 3D terrain information data is utilized to predict and estimate the extent of damage for each human and material. 3D terrain data with synthetic environment (SEDRIS) gives us more accurate damage prediction for industrial disaster and this research will show appropriate prediction results.

• 대한한의학방제학회지
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• 제25권2호
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• pp.303-324
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• 2017

Objectives : Consumptive is an unhealthy condition that are caused by lack of blood and essence, and that means also some stages of chronic diseases. The purpose of this study is to analysis 108 Prescriptions of Consumptive part in Dongui Bogam. Methods : The 108 Prescriptions of Consumptive part in Dongui Bogam analysed frequency of basic prescriptions, symptoms of prescriptions and the pathology. Results : Ssangbohwan, Yiuihwan, Gamrihwan were used for tonifying were mostly used as basic prescriptions in whole Consumptive part respectively. There are common symptoms in consumptive part in Dongui Bogam. That symptoms are "tidal fever, night sweating, nocturnal emission, cough, sputum, skinny body, weak pulse, spontaneous sweating, deafness, dim vision and tuberculosis". Qi blood(yin yang) pathologies in prescriptions on consumptive part are "yin deficiency, yin deficiency with effulgent fire, yang qi deficiency, dual damage of qi and blood, non-interaction between fire and water, collapse of yang and exhaustion of yin, less blood". viscera and bowels pathologies in prescriptions on consumptive part are "heart and kidney deficiency, spleen-stomach weakness, spleen and kidney great deficiency, weakness of kidney qi, meridian waste in heart, spleen and kidney, damage in heart and lung". Conclusions : As a result of Study on Analysis all Prescriptions of Consumptive part in Dongui Bogam, We can understand more about basic prescriptions, symptoms of prescriptions and the pathology that are using for curing consumptive. We expected that this study will can help to give rationale for future study of consumptive caring.