C형 간염바이러스항체 검출을 위한3세대 효소면역측정 시약의 비교

이장혁,서순팔,기승정,송정원,신명근,신종희,양동욱,김세종 대한임상병리학회 1997 대한임상병리학회지 Vol.17 No.4

Combined Sensor–Sensorless Control of PMDC Motor for HD Camera of Unmanned Monitoring System

Dong‑Hee Lee 대한전기학회 2020 Journal of Electrical Engineering & Technology Vol.15 No.1

This paper presents a position control scheme for a high-defnition serial digital interface (HD-SDI) camera of an unmanned monitoring system. A combination of both sensor and sensorless algorithms of a permanent magnet (PM) DC motor is proposed to create smooth camera movements, stop it at desired positions, and obtain high-quality images without shaking. The back EMF of the motor can be estimated and its actual speed can be calculated accurately by using a model reference adaptive sensorless (MRAS) method. A low-resolution hall sensor is used to approximate the speed instead of measuring the actual value. The moving position can be estimated from the speed approximation and it can be used together with a sliding mode observer to modify the back EMF constant. In the advanced position control of the camera, both instantaneous speed and moving position references are determined by the acceleration and deceleration speed patterns to satisfy the dynamic response during operation. Furthermore, the instantaneous position error can be compensated by incorporating a speed reference. The efectiveness of the proposed control scheme was verifed through experiments.

경희대학교 국제캠퍼스 걷고 싶은 거리 조성계획

김동찬,김영준,마원,김충희,노경식,이가영 경희대학교 부설 디자인연구원 2008 예술· 디자인학연구 Vol.11 No.1

Kyung-Hee University Global Campus accepted changing of education environment to adapt to the World's information technology society so that school has been preparing the Master plan to grow up campus's vision since 2007. However, realization of the Master plan need a lot of financial resources, much times and phases in improvement. Especially, our university needs symbolized business in 2009 due to the 60th anniversary of our university. Based on this we want to improve the main entrance road environment from school gate to the school of international management and reconstruct the spatial environment beside the main road. The purpose of this research is to construct a pedestrian space environment and reconstruct the campus environment which adapt to the new times' demands. That is why the Master plan is trying to find the landscape scenic which adapts to our school' s main entrance space and the improvement method about the pedestrian space of the Global campus to congratulate of our university's 60th anniversary.

경희대학교 서울캠퍼스 진입로 및 주변 보행공간 기본계획

김동찬,김영준,마원,김충희,노경식,이가영 경희대학교 부설 디자인연구원 2008 예술· 디자인학연구 Vol.11 No.1

Kyung-Hee University in Seoul accept changing of education environment to deal with World's information technology society so that school had preparing the Masterplan to grow up campus's vision since 2006th. Finally we finish up this plan. However, realization of the Masterplan need a lot of financial resources, much times and phases in improvement. Especially, our school needs symbolized business in 2009 due to school of 60th anniversary. So we made a plan that to construct by design which is going to reshape campus's main road and westside afforest place for future. As a result, purpose of research is to improve an atmosphere conducive to academic pursuit, to show up greatness of school and to deal with changing school's environment rapidlly. That is why the Masterplan is trying to find school of superb scenic and developing of environment to congratulate of our school's 60th anniversary main approach and walking spaces.

부천시 중동대로 가로 정비계획

김동찬,김충희 경희대학교 부설 디자인연구원 2007 예술· 디자인학연구 Vol.10 No.1

People living in urban areas are getting more and more interested in their leisure time, as their quality of life is getting improved. Therefore, people looking for parks are increasing. This phenomenon caused a change of the concept of the streets from the emphases in cars to human. Therefore, streets need to have their own characteristics and beauty. In this study, i choose Joong-Dong Road maintenance and improvement Plan in Bu-Cheon to propose a street which is unique.

병기 ⅠB-ⅡB 자궁경부암에서의 CD44v4/5, CD44v6, α-Smooth Muscle Actin과 nm23의 발현

장희경,허만하,김동휘,박은동 대한병리학회 1997 Journal of Pathology and Translational Medicine Vol.31 No.6

박근혜 정부의 복지공약 이행에 관한 법정책학적 소고

방동희 ( Dong Hee Bang ) 한국법정책학회 2014 법과 정책연구 Vol.14 No.3

Tax incentives for foreign investment is different the content depending on conditions, such as changes in the level of economic development, Investment Promotion. This is because the country could no longer would be no need to grant the exemption for foreign investment, depending on the degree of capital accumulation and industrial development. Whereas excessive tax incentives for foreign investment is creating a kind of tax shelter (Tax Haven) to the area. Because of this effects of the tax reduction may be greater than the economic development of the countries concerned which cause harmful tax competition between countries and induce the abuse of tax treaties Korea Foreign Investment Zone tax incentive has been improved and complemented in order to support the various initiatives of the government. Meanwhile, various tax incentive systems have been set in accordance with policy direction by changing. And has been pointed out that the incentive effect for the investment that is falling to the initial target due to the complexity of the system. This is because there is no difference between regions investment. It does not meet the tax equity that is the difference in tax support, depending on the area. The tax incentives granted to foreign-invested enterprises in the region. However, domestic enterprises to invest in the same area are being reverse discrimination does not tax deductible. Because that is the purpose of the tax incentives in your area is the same, it should not be discrimination to distinguish the tax support domestic investment and foreign investment in the region. And so will you choose for the tax incentives to foreign investors in order to attract foreign investment effectively. The support system is now in post-tax exemption system. Therefore, a foreign-invested enterprise do not enjoy the benefits of tax incentives due to the prolonged period of investment. We consider it a pre-tax reduction scheme as a way to solve this problem.

측뇌실내 수막종 : 임상분석 및 수술접근법 Clinical Analysis and Surgical Approach

양희진,김동규,정희원,이현구,김현집,조병규,최길수,한대희 대한신경외과학회 1992 Journal of Korean neurosurgical society Vol.21 No.10

The authors present six cases of lateral ventricle meningiomas treated at Seoul National University Hospital between 1979 and 1991. These six cases of lateral ventricular meningiomas constitute 1.8 percent of all intracranial meningiomas and 16.7 percent of mass lesions of the lateral ventricle. The mean age was 29 years ranging from 11 to 50 years, younger than that or intracranial meningiomas with a statistical significance(p<0.01). Four of the patients were women and two were men. All cases were located in the trigonal area. The most common clinical symptoms and signs were related to increased intracranial pressure such as headache, nausea and vomiting. Based on the clinical presentation and radiological features(CT. MRI and angiography), correct preoperative diagnosis was possible in five cases. Gross total removal of the tumor was achieved in all cases. There was no operative mortality. A temporal gyrus approach was used in five cases with good surgical results. The benefits and drawbacks of each surgical approach for meningiomas of the lateral ventricle is discussed with review of pertinent literatures.

S-525 : Correlations between skin prick test and specific IgE measured by CAP system of inhalant allergens

( Young Hee Nam ),( Soo Keol Lee ),( Dong Sub Jeon ),( Hye Won Lee ) 대한내과학회 2013 대한내과학회 추계학술대회 Vol.2013 No.1

Background/Aims: It appears that much of the discordance between skin prick test (SPT) and ImmunoCAP in clinical practice. We investigated the correlation between SPT and ImmunoCAP for inhalant allergens. Methods: A total of 523 patients who were tested SPT and ImmunoCAP were from July 2012 to June 2013 in Dong-A university hospital, and the results of two tests were compared. For SPT, wheal 3x3 mm or greater at 15min, and the result of ImmunoCAP of >0.35 kU/L was considered positive, respectively. Results: Of the study subjects, bronchial asthma was 22.2% (n=116), rhinitis 28.9% (n=151), allergic conjuctivitis 12.2% (n=64), and atopic dermatitis 0.8% (n=4). SPT were positive in 52% (n=272) of the subjects. The positive responses and agreements of SPT with ImmunoCAP for each allergens were Dermatophagoides pteronyssinus (32.1% for SPT and 36.1% for ImmunoCAP; aggrement 79.2%), Dermatophagoides farina (13.6% and 47.8%; 75.2%), birch (12.8% and 47.6%; 42.9%), beech (10.3% and 44.6%; 44.6%), ragweed (3.6% and 25%; 84.6%) and mugwort (9.4% and 43.8%; 82.9%). Conclusions: The aggrement between SPT and ImmunoCAP was various according to allergens. We should determine the clinical relevance of the allergen sensitization using both SPT and ImmunoCAP not alone with combination of clinical symptoms.

정지용과 `교토`라는 장소

김동희(Kim, Dong-Hee) 한국시학회 2016 한국시학연구 Vol.- No.45

이 논문은 정지용이 1920년대 일본 교토 도시샤대학에 재학 중 발표한 작품을 대상텍스트로 하여 교토라는 장소가 지용의 작품에서 문학적 표상 공간으로 내면화되는 과정을 검토한 것이다. 교토라는 장소는 지용의 작품에서 문학적 공간으로 등장한다. 지용은 1923년 4월 일본 교토에 있는 도시샤대학 예과에 입학한 후, 1926년 4월 1일 도시샤대학 영문과에 진학하여 1929년 6월 30일 졸업했으므로 약 6년 2개월 동안 일본 교토에서 생활하였다. 지용은 교토에서 생활하면서 다수의 작품을 발표하였는데, 그가 시편 말미에 교토에서 창작하였다고 구체적으로 기술하고 있는 작품은 총 11편이다. 이 논문에서는 이들 작품을 대상텍스트로 하여 당대의 사진과 지도를 통해 지용이 생활하였던 교토를 그려보고 교토라는 장소와 지용 문학의 관련성을 살펴보았다. 이 논문은 교토의 카페와 노면전차, 가모가와와 히에이잔이라는 장소가 지용의 시에서 지니는 의미를 살펴보았다. 지용에게 카페라는 공간은 도시의 네온사인과 전차의 소음이 차단된 공간으로, 안과 밖의 구분이 확연함으로 인해 자신의 내면을 탐색할 수 있는 공간으로 자리한다. 이러한 공간의 구분이「카페 프란스」의 형식적 분리에 영향을 미쳤다고 보았다. 지용에게 교토의 거리는 산책의 장소인데 밤거리에서 마주하는 노면전차의 소리는 공포를 유발한다. 밤거리의 산책과 전차 소리의 공포는 황마차 에서 확인된다. 가모가와와 히에이잔을 그린 작품으로는 「Dahlia」,「紅椿」,「鴨川」,「조약돌」,「엽서에쓴글」등이 있는데, 지용에게 가모가와와 히에이잔은 일상의 관찰이 이루어지는 공간이자 하나의 풍경처럼 자리한 곳이다. 이처럼 지용의 도시샤대학 유학시기 창작 발표된 작품들의 상당수는 교토라는 공간의 감각적인 체험을 바탕으로 하고 있다. This article reviewed a series of works by Jeong, Ji-Yong(鄭芝溶) published in the 1920s, during the time when he was in Doshisha University in Kyoto Japan. The article analyzed the process of the place, Kyoto, becoming internalized into literary representational space in his works. The place Kyoto is often used as literary space in Ji-Yong’s works. Ji-Yong lived in Kyoto for 6 years and 2 months, and he published a number of works during this period. There are 11 works in which he himself describes specifically that he actually wrote those works in Kyoto. This article looked closely into the places like cafes, night streets, Kamogawa(鴨川), and Hieizan(比叡山) in Kyoto, and examined how these places work and what kind of implications they have in Ji-Yong’s work. To Ji-Yong, Cafe is the place shut off from outside neon lights and the noise of streetcars in the city. It surely separates the inside of the cafe from the outside world and, therefore, can become the space for exploring inner side of himself. This space division is considered to have influenced the formal separation in his poem「Cafe France」. For Ji-Yong, the Streets in Kyoto are places to stroll, but the sounds of streetcars encountered on night streets cause him to fear. Both strolling the streets and the fear of streetcar sounds are seen in his work 「Covered wagon(幌馬車)」. Kamogawa(鴨川) and Hieizan(比叡山) found in the works of「Dahlia」,「Camellia(紅椿)」,「Kamogawa(鴨川)」are also examined. Kamogawa(鴨川) is the place for his observation of people’s daily life, and Hieizan(比叡山) is depicted as poetic scenery. In this way, Ji-Yong embodies the places in Kyoto that he has actually experienced into his works.