• 한국의사학회지
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• 제24권2호
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• pp.69-76
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• 2011

This study focuses on the origin and the literature of eyelid-acupuncture, nunchim therapy in Korea and its present clinical usage in modern Korea. The therapy is called nunchim at local area of Korea and has been transmitted as folk remedy because its real practice has been fallen into oblivion in the regular medical institution in modern Korea. On the contrast, some old women called nunchim-halmae, still know its practice and give medical therapy in a certain irregular way. While many kinds of eye clinics are prevalent in Korea, some patients with chronic eye diseases still go to get the nunchim therapy from nunchim-halmae. Moreover some oriental medical doctors have learned the therapy from nunchim-halmae and performed that medical service in their clinics in spite of absence of medical insurance coverage. Nunchim has unique historic origin and transmission linage in Korea, which was shed light on by this research. We present concise structure of the essence of nunchim therapy and 80 year old woman case of dramatic eye curing with the therapy.

• Parasites, Hosts and Diseases
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• 제54권4호
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• pp.537-541
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• 2016

Stellantchasmus falcatus (Digenea: Heterophyidae) is first reported from Cambodia through recovery of the metacercariae from mullet fish and adult flukes from an experimentally infected hamster. We purchased 7 mullets, Chelon macrolepis, in a local market of Phnom Penh, Cambodia, and each of them was examined by the artificial digestion method on May 2010. The metacercariae of S. falcatus were detected in all mullets (100%) examined, and their average density was 177 per fish. They were elliptical, $220{\times}168{\mu}m$ in average size. They were orally infected to an hamster to obtain adult flukes. Adults recovered at day 10 post infection were observed with a light microscope and a scanning electron microscope (SEM). They were small, $450{\times}237{\mu}m$ in average size, had a small oral sucker ($41{\times}50{\mu}m$), subglobular pharynx ($29{\times}21{\mu}m$), slender esophagus ($57{\mu}m$), long and thick-walled expulsor ($119{\times}32{\mu}m$), spherical ovary ($58{\times}69{\mu}m$), and 2 ovoid testes (right: $117{\times}74{\mu}m$; left: $114{\times}63{\mu}m$). Eggs were small, yellow, and $23{\times}12{\mu}m$ in average size. In SEM observations, tegumental spines were densely distributed on the whole tegument, and single small type I sensory papillae were distributed around the lip of oral sucker. The small ventral sucker was dextrally located and had 8 type I sensory papillae on the left margin. It has been first confirmed in the present study that the mullet, C. macrolepis, is playing the role of a second intermediate host of S. falcatus in Cambodia.

• 대한기계학회논문집
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• 제11권5호
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• pp.828-836
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• 1987

본 연구에서는 유동장과 입자의 부착율과의 관계에 대해 고찰하기 위하여 부 착되는 고체 벽면의 형상을 원통형으로 하여 비등온 유동에서 열확산에 의한 미소입자 의 원주방향으로의 부착율을 측정하고, 원통 내부의 냉각장치를 이용하여 벽면과 고온 가스와의 온도 차이를 크게하여(약 400∼700˚K), 높은 온도구배 영역에서의 열확산 효과에 대해 실험적인 연구를 확장시킴으로써 폭넓은 온도구배 영역에서의 열확산 이 론의 타당성을 검토한다. 그리고 이러한 실험결과들은, 원통주위의 미소입자 전달에 관한 종래의 Levich 등의 해와 입자의 미소한 관성의 영향을 동시에 고려한 Fernandez de la Mora 등의 점근적인(asymptotic)이론과 비교될 것이다.

• 식물분류학회지
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• 제46권3호
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• pp.295-300
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• 2016

제주도 서귀포시 일대에서 미기록 귀화식물 연등심붓꽃 (Sisyrinchium micranthum Cav.)이 발견되었다. 이 종은 중남미가 원산이며 여러 나라에서 침입종으로 보고된 바 있다. 연등심붓꽃은 국내에 먼저 보고된 귀화식물인 등심붓꽃의 자매종이며 두 종 모두 Echthronema 아속에 속한다. 연등심붓꽃은 화관의 밑부분이 긴 항아리 모양, 열매와 씨가 큰 점에 의해 등심붓꽃과 구별된다. 꽃이 연보라색이어서 국명을 연등심붓 꽃이라고 신칭하였다. 등심붓꽃의 이전 학명인 S. angustifolium Mill.은 Sisyrinchium 아속에 속하는 종이며 형태적으로 등심붓꽃 (S. rosulatum)과 매우 상이하다. 등심붓꽃의 학명을 기준표본, 원기재문, 최근의 논문들을 근거로 S. angustifolium Mill. 에서 S. rosulatum E. P. Bicknell 으로 변경한다.

• Childhood Kidney Diseases
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• 제6권2호
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• pp.243-250
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• 2002

저자들은 소아기 류마티스 관절염으로 진단되어 간헐적으로 NSAID를 투여 받아 오던 중학교 신체검사에서 우연히 발견된 단백뇨와 혈뇨를 주소로 내원하였던 12세 여아에서 신생검상 신장의 아밀로이드의 침착을 확인하여 이차성 유전분증으로 진단된 증례를 경험하였기에 문헌 고찰과 함께 보고하는 바이다.

• 대한미생물학회지
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• 제12권1호
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• pp.33-49
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• 1977

These studies were carried out to detect the presence of mycotoxin fungi and detoxification of toxins in various kinds of grain and foodstuffs in Korea. The experiments were divided into three parts: mycologic, toxicologic and electron microscopic study. The resuIts were summarized as follows: 1. From the 210 various, samples(local grains, 150 samples; rice-cakes, 50 samples; meju, 10 samples), 1,205 colonies or fungi were isolated. In 1,127 of 1,205 colonies, it was possible to identify 21 genera. Among the identified strains, the predominant genera were Aspergillus sp.(28.5%), Penicillium sp.(27.1%) and Mucor sp.(7.8%). 2. In cytotoxicity test on HeLa cells, 25 strains showed severe toxic effects among the 240 strains of experiments. 3. In histopathologic test on mice, 21 strains showed severe toxic effect to mouse liver cells among the 240 tested strains. 4. In electron microscopic studies of HeLa cells and mouse liver cells from animal which had been treated with crude toxin, the liver cells showed the cytoplasmic change: dillatation or vacuolization of endoplasmic reticulum, swelling of mitochondria and disappearance of mitochondrial cristae, increased number of lipid and glycogen particles. Nucleus and nucelar envelope alterations, were also noted. 5. In the detoxification study with ultraviolet irradiation, 90% of the toxic substances were denatured by the ultraviolet light irradiation for 24 hours. 6. As a mass screening, the cytotoxicity test of HeLa cells and histopathologic study of mice liver cells treated with culture filtrates, employed and feasible to detect mycotoxin producing fungi.

• 건축역사연구
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• 제23권6호
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• pp.27-37
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• 2014

Early 20th century Singapore was faced with the problem of overcrowding. The attendant problems of a rapid increase in population density, namely the lack of proper housing and sanitation, resulted in the issue of an appropriate residential environment emerging as an important task in urban planning. It was necessary to construct housing estates in order to solve this issue. At that time, the British colonial government attempted to transplant modern technology into the construction process of a residential complex system. However, Singapore's climate and traditional lifestyle made it impossible to apply the British modern system in a straightforward manner, and in the process, a number of transformations emerged. With a specific focus on the Tiong Bahru estate, one of Singapore's representative public housing projects, from the 1930s through the 1950s, this study intends to look at the way in which such residential estates were assimilated into local surroundings, and the effect of the transplantation of British concepts of modern housing theory. Therefore, the study is divided into an examination of the estate both before and after the turning point of World War II. This study confirms that the difference between the pre-war and post-war planning strategies for the Tiong Bahru estate were made according to the concept of 'open space.'

• 한국지반공학회지:지반
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• 제14권5호
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• pp.235-247
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• 1998

다가오는 21세기 동북아의 HUB공항이 될 인천국제공항은 인천광역시의 영종도와 용유도 사이의 간석지 일대를 인근지역의 해사를 준설하여 매립함으로써 자리를 잡게 된다. 이 지역의 원지반은 연약한 점토질 실트 (ML) 또는 실트질 점토 (CL)이고, 준설매립지반은 SP-SM으로 분류되며, 입도가 불량(Cu>3)하여, 다짐이 용이하지 않을 것으로 조사결과(다짐지수=0.6~0.74)가 나타났다. 따라서, 본 지역과 같이 빈입도이고, 주 다짐대상층이 3m~5m로 분포하고 있어 준설매립토의 개량에 대하여 효과적이고 경제적인 공법을 제시하기 위하여는 시험시공이 필수적이다. 이에 국내외의 학술자료, 시공사례등의 자료를 통하여 적용가능한 4가지의 공법을 선정하여 시험시공을 실시하고, 정확한 개량효과를 확인키 위한 지반조사 및 계측을 실시하여 본 공사적용을 위한 최적 다짐공법(유압식 햄머 다짐공법)을 선정하였다.

• 한국주거학회논문집
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• 제24권1호
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• pp.33-40
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• 2013

This study has examined layout of communal outdoor space and welfare facilities in the nation's very first senior apartment complex in Segok-dong, Gangnam-gu that has been developed by Seoul City. In order for this space to play a role as a center of communication: 1) A center space of community should be created at the point of intersection of main moving lines of pedestrians. 2) Hierarchical area should be set up between main moving lines of walking and communal outdoor space. 3) It should be designed in a way to reflect demands of seniors and be accommodated their activities and behaviors. 4) It should be functionally connected to local infrastructure facilities so that it can promote social exchanges among seniors. Points to be considered in welfare facilities: 1) They should be placed at the center of the complex to provide convenience to all seniors. 2) Area of senior citizen center should be subject to flexible legal regulation in light of the unique characteristics of the Complex. 3) in case that welfare facilities are installed in the same space, intermediate space is required to alleviate collision between private space and public space. 4) Senior assistance facilities should put more emphasis on running programs that make good use of the space than on securing the space itself.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.135-142
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• 2011

This study applies the 'interface' as the concept to interpret the facade design of parking garages. This study investigates the characteristics of interface design in the parking garages to improve design qualities of parking garages as a daily living space as well as a public space in today's city. The facade of parking garage is an interface between the urban streets and the parking space. Three concepts of interface and design in parking garage are defined. The concept of interface is explained as a boundary surface which activates communication and interaction. In facade design of parking garage, three main concepts of interface design are screen, communication and mobility. Through the investigation of the examples, this study summarizes the characteristics of the facade design of parking garage as follow; first, the facade of parking garage is designed as a screen which represents immateriality by specially selected and arranged surface materials. The screen facade is designed as one homogeneous surface as well as an irregular pattern with operable louvers. Second, the facade of parking garage is designed as a communication media to deliver direct information. The representation of natural or artificial characteristics at the local areas is to communicate with the people in the community. Third, the facade of parking garage is represented mobility which a car symbolizes. It emphasizes various movements and visual changes by movements. People can experience the visual changes of the building facade as they walk or drive. The visual changes of the facade are caused by natural elements such as wind and light as well as an optical illusion.