• 한국주거학회논문집
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• 제18권2호
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• pp.29-38
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• 2007

The purpose of this study was to provide the basic data for architectural planning through survey about the ward of women's hospital. This study considered the concept of women's hospital through theoretical consideration and analysed a blueprint of 30 cases about typical plan type, the size and layout of patient-room, space allocation and circulation. And then a survey of patients has to identify their needs. Because the rate of composition of an upper grade patient-room in women's hospital is higher than that of general hospital to improve habitability in ward needs not only the importance of the planing of patient-room itself, but also providing a small courtyard, day-room between the patient-rooms or outdoor terrace. When patient moves it was provided visual comfort and strengthen social exchange. Also, physical environment has to reflect mother's psychological needs and diversity by individuality in unit is essential to planning.

• 한국기록관리학회지
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• 제10권2호
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• pp.7-29
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• 2010

본 연구에서는 온라인 기반의 기록정보유통의 활성화 및 개인화된 기록정보서비스 제공을 위하여 RSS 기반의 기록정보서비스 시스템의 구현 및 실험을 수행하였다. 이를 위하여 필요로 하는 서비스 항목을 선정하였으며 RSS 기반의 기록정보서비스 제공을 위하여 요구되는 XML문서 형식, 데이터베이스의 설계 및 구현을 수행하였다. 설계된 서비스 시스템의 기능에 대한 평가를 위하여 일반적으로 사용되고 있는 웹브라우저를 통하여 실험을 수행하였다.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2010년도 학술발표회
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• pp.847-850
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• 2010

최근 많은 수문학자들은 전지구적 기후변화로 인한 피해 예방과 저감을 위해 기후변화가 수문학적으로 어떤 영향을 미치고 있는지 알기 위해 많은 연구를 진행하고 있으며, 기후변화시나리오를 작성하고자 이산화탄소 배출농도를 가정하여 다양한 시나리오를 생성하고 있다. 본 연구에서는 효율적인 수자원 관리를 위해 저해상도의 GCM(General Circulation Models) 모형에서 생성되는 모의결과를 유역 규모의 단위로 스케일 상세화 기법(downscaling)을 적용 시켜 보고자 한다. 이를 위해 2007년 IPCC AR4와 함께 제시된 SRES A1B 시나리오를 채택하여 우리나라 기상청이 연구에 참여 제공하고 있는 EHCO-G 모델의 모의결과를 이용하여 소양강 유역에 적용하였다. 상세화 기법으로는 현재와 과거의 입력값들과 이에 대응된 출력값들을 알고 있는 경우에 미래의 새로운 입력값들에 대한 예측값들을 추출하는데 유용하며, 비선형적 비연속적인 특성이 강한 모델에 강점을 가지고 있는 인공신경망(Artificial Neural Network) 모델을 사용하고자 한다.

• 약학회지
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• 제54권1호
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• pp.1-7
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• 2010

Valerian (Valeriana officinalis L.) is a perennial that has been used for medicinal purposes from the ancient times and valerian preparations including root and rhizome extracts are known to possess a variety of biological activities such as anticonvulsant, antidepressant, sleep aid, tranquilizer, and anti-HIV activities. Main components of the extracts were classified according to the structural features. Importantly, one of the main components, isovaleramide, has drawn our attention due to the concise structure, broad spectrum, and low toxicities. The general aspects including generation of this interesting molecule, a variety of activities, pharmacokinetic properties, derivatization, and fusion with other known drugs were described. Isovaleramide has been isolated from valerian probably as an isolation artifact after treatment of ammonia to prepare ammoniated tincture, and is known to exhibit anticonvulsant, anxiolytic, sedative, and sleep aid activities without distinct side effects such as excessive sedation and decreasing muscle tone. It was also found to be well absorbed into the circulation system without specific cytotoxicity and genotoxicity. The derivatives of isovaleramide, valpromide, valrocemide and valnoctamide were also briefly discussed.

• 환경생물
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• 제25권2호
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• pp.158-167
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• 2007

내설악 전나무림 현황을 조사하고 이를 통하여 산림 생태계 이해방식을 비판적으로 고찰하였다. 조사는 1996년부터 2006년까지 수행된 것으로 일종의 중간보고서로 작성하였다. 임분의 수직구조 위주로 조사하였으며 비록 내설악 전나무림에 한정된 것이기는 하나 고전 천이론 보다는 Stand dynamic이 산림생태계를 설명하는데 적합하다는 것을 확인할 수 있었다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제14권3호
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• pp.3-11
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• 2008

As the elderly population is growing rapidly, guidelines for planning and designing of the elderly housing are required for improving housing environment of the elderly. The purpose of this study is making the basic dimensional standardization of residential spaces for the elderly. The dimensional standard of spaces suggested in this guideline considers characteristics of both aged and the general users. The spaces studied in this research include bedroom, living room, bathroom, kitchen and other circulation spaces in the elderly housing. The design guidelines of furniture, equipment for the aged with sizing of the areas are provided. Finally, applicability of the output is reexamined by implementing this guidelines to the sample planning and design of the elderly housing.

• Journal of Chest Surgery
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• 제18권4호
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• pp.780-784
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• 1985

A sequestrated Mass of ectopic non functioning pulmonary Tissue artery is an uncommon but clinically recognizable Entity. Pulmonary sequestrated, in general usage, designates an intralobar process intralobar pulmonary sequestration is a rare congenital malformation characterized by a cystic portion of the lung that derive its arterial blood supply through aberrant vessel directly of systemic circulation. As aberrant systemic vessel supplying the lung was reported by Hurber in 1777. We experienced a case of Intralobar pulmonary sequestration Pre-Operatively, confirm by Aortogram. The operative finding show that large Abscess cavity measuring 7x8 Well circumscribed, child fist sized Mass, and 4cm-length aberrant vessel arising from Descending aorta Just above the Diaphragm. The Anomalous systemic artery was ligatures & resection, and associated with left lower lobectomy was done. Post-Operative course was uneventful, and 7 days later discharged.

• Korean Circulation Journal
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• 제48권11호
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• pp.951-963
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• 2018

HMG-CoA reductase inhibitors, i.e. statins, are effective in reducing cardiovascular disease events but also in cardiac-related and overall mortality. Statins are in general well-tolerated, but currently the concerns are raised if statins may increase the risk of new-onset diabetes mellitus (NOD). In this review, the possible effects of statins on organs/tissues being involved in glucose metabolism, i.e. liver, pancreas, adipose tissue, and muscles, had been discussed. The net outcome seems to be inconsistent and often contradictory, which may be largely affected by in vitro experimental settings or/and in vivo animal conditions. The majority of studies point out statin-induced changes of regulations of isoprenoid metabolites and cellassociated cholesterol contents as predisposing factors related to the statin-induced NOD. On the other hand, it should be considered that dysfunctions of isoprenoid pathway and mitochondrial ATP production and the cholesterol homeostasis are already developed under (pre)diabetic and hypercholesterolemic conditions. In order to connect the basic findings with the clinical manifestation more clearly, further research efforts are needed.

• Nuclear Engineering and Technology
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• 제54권9호
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• pp.3551-3566
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• 2022

The STELLA program was launched to support the PGSFR development in 2012 and for the 2nd stage, the STELLA-2 facility was designed to investigate the integral effect of safety systems including the comprehensive interaction among PHTS, IHTS and DHRS. In STELLA-2, the long-term transient behavior after accidents can be observed and the overall safety aspect can also be evaluated. In this paper, the basic design concept from engineering basis to specific design is described. The design was aimed to meet similarity criteria and requirements based on various non-dimensional numbers and the result satisfied the key features to explain the reasoning of safety evaluation. The result of this study was used to construct the facility and the experiment is on-going. In general, the final design meets the similarity criteria of the multidimensional physics inside the reactor pool. And also, for the conservation of natural circulation phenomena, the design meets the similarity requirements of geometry and thermo-dynamic behavior.

• 한국해안해양공학회지
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• 제6권4호
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• pp.335-339
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• 1994

관측치와 모형 계산결과를 이용하여 Tartar 해협에서의 해류를 흐름 규모별로 분석하였으며, 조석현상과 일반적인 순환특성에 주안점을 두었다. 최대조류의 발생지점은 안정된 경계 흐름지역내에 위치함을 할 수 있었다. 다양한 기상조건 하에서의 흐름의 안정성과 소역에서의 에너지 집중은 바닥이 거친 지역에서 발생하는 조류의 비선형 효과로서 설명될 수 있다.