• 건축역사연구
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• 제17권1호
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• pp.7-28
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• 2008

Colin Rowe was an important historian, theorist and critic in Modern architecture. His significance in Modern architectural history lies in not only historiography which has changed our view of Modernism but deep theoretical involvement in practice. This study is a critical review and analysis on his formalist approach in Architecture. With a view that his position of formalist has indispensible relationship with liberalism from K. Popper's critical rationalism, this study try to show how his philosophical background has an influence upon his way of seeing architecture, history, form, urbanism, and meaning, etc. And this study also try to explain why the principle of architecture as an autonomous discipline which is the main point of view in Rowe's criticism has been so successful and influential. This study also explain what is the possibility and limitation of Rowe's formalist approach and way of reading buildings. His intelligent way of formal analysis can give us new understandings of how the form generates and the process of design goes on. Furthermore it guide us a new horizon of architecture as a language game. Since his early writings showed both side of formalist approach in architecture and it didn't changed a lot. We can understand his 'Collage City' was a his final answer to his formalist way of making architecture and urbanism. we can estemate it as a utopia without utopianism and an ideology without ideological color.

• 보험의학회지
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• 제3권1호
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• pp.149-162
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• 1986

We had experienced very rare a case of renal cell carcinoma through ultrasonic diagnosis, september, 1985 at medical dept. Dae Han Kyoyuk Ins. Company. The conclusions that we gained, making a comparative-analysis of operation's view and ultrasonic view are as follows; 1. Echolucent area which was $0.6cm^2$ size in the center of tumor was shown by ultrasonography, we noticed it occured necrosis or cystic change and the extracts grossly after. operation accorded with ultrasonic view. 2. Tumor was 65mm in diameter on ultrasonography and made clear 55mm in diameter after operation 3. There was not fever, anemia, even typical triad of renal cell carcinoma, blood pressure was within normal limits. 4. The case was stage I by Robson's Modification method. 5. The case was clear cell type by classifying of histology. 6. The affected site was left side and origin was lower pole of the kidney. 7. After radical nephrectomy, until present prognosis was favorable and he exists.

• 인터넷정보학회논문지
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• 제20권1호
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• pp.47-55
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• 2019

Free-viewpoint video (FVV) service provides multi viewpoints of contents and synthesizes intermediate video files which are not captured on some view angles so that enables users to watch as they choose wherever they want. Synthesizing video is necessary technique to provide FVV video service, because every video of the FVV contents for different view angles cannot be stored to the content server physically. For the reason, fast view synthesis can improve the quality of video service and increase user's satisfaction. One of the studies for FVV service, a method was proposed to transmit FVV service based on DASH (Dynamic Adaptive Streaming over HTTP). There is big advantage on using DASH that it is commonly used to transport video service. However, the method was only a conceptual proposal, so it is difficult to implement the system using the proposal. In this paper, we propose an implementation method to provide real-time FVV service smoothly. We suggest a system structure and operation method on the server and client side in detail, which is to be applicable to synthesize video quickly. Also, we suggest generating FVV service map additionally which controls a FVV service overall. We manage real-time information of the whole service through the service map. The service can be controlled by reducing the possible delay from network situation.

• 디지털산업정보학회논문지
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• 제9권3호
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• pp.99-106
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• 2013

There has been a lot of growth more than 10% in the information security industry. In accordance with the industrial growth, it increased needs for the information security manpower development as a national problem. But there is an imbalance between demand and supply of the information security manpower in terms of the quantity and quality. It is mainly caused by the curriculum of the information security is made considering for suppliers not for demanders. As a resolution to solve this problem, we suggest the curriculum of information security for vocational education and training. As the information security area is wide in view of required knowledge and technology, we design the curriculum by selecting major occupation type from the information security manpower distribution and products and then by investigating the job description using NCS(National Competency Standard). And we compared the curriculum to that of two or three year diploma courses in Korea.

• 한국데이타베이스학회:학술대회논문집
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• 한국데이타베이스학회 1997년도 International Conference MULTIMEDIA DATABASES on INTERNET
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• pp.515-523
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• 1997

Maintaining materialized views and/or replica can basically be considered as a client-sewer architecture that extracts the changes of the distributed source data and transfers them to the relevant target sites. View maintenance and materialized views are considered to be important for suggesting solutions to the problems such as a decision support, active databases, a data warehouse, temporal databases, internet applications, etc. In this paper an analysis is addressed that formulates the cost functions and evaluates them as the propagation subjects, objects, and update policies. The propagation subject can be the client side, sewer side, and the third: and the objects can be base tables, semi-base tables, and delta files: And the update policies can be the immediate, deferred and periodic ones, respectively.

• 한국전산유체공학회지
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• 제4권3호
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• pp.1-11
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• 1999

This paper describes the flow field analysis of an automobile with crosswind effects of 15°, 30° 45° and 60° of yaw angles. The governing equations of the 3-D incompressible Navier-Stokes equations are solved by the iterative time marching scheme. The Chimera grid technique has been applied to efficiently simulate the flow around the side-view mirror. The computated surface pressure coefficients have been compared with experimental results and a good agreement has been achieved. The A- and C-pillar vortex and other flow phenomena around the ground vehicle are evidently shown. The variation of aerodynamic coefficients of drag, lift, side force and moments with respect to yaw angle is systematically studied.

• 대한한방소아과학회지
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• 제12권1호
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• pp.41-53
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• 1998

The purpose of this study was on effect of Gagamsipungtang(GGSP) which removal of fever, side effect etc. During 4months between September and December 1998 , GGSP water extract administered to the patients coming to Dept. of Pediatrics, Dongguk university Pundang Oriental Hospital on account of the symptom of fever with common cold in acute stage, and this study was conducted for 97 children (male 55, female 42). GGSP was used in children both men and women. There were 13 kinds of complications including cough, nasal obstruction, headache, nausea, anorexia, chilling and sweat etc. The distributions of remedial value were improved(62.9%) and no improved(37.6%) patients. 'Improved' standed for no fever over 2 days after GGSP used to patients. GGSP was affected in remedial values by only used without antipyretics. Side effect were diarrhea, anorexia, vomiting and so on.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1992년도 하계학술대회 논문집 B
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• pp.593-596
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• 1992

An evaluation method for the effective length of electromagnet - which bas U-shape in frontview and trapezoidal in side view - is presented. Using 2D FEM, 2 analysing models are introduced for calculating effective length of the magnet ; the front model is using the normalized equi-pole face area of the magnet and the side model using the normalized equi-magnetic circuit. The ratio of the effective length to the length of bottom plate (core) comes out 1.25 - 1.30. In addition, 3D FEM analysis has been done and a proto-type test model is manufactured to verify the analysing method. The ratio by the experiment appears 1.2, which is reasonably in good agreement with the suggested numerical results.

• The Korean Journal of Pain
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• 제26권4호
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• pp.387-391
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• 2013

A 64-year-old woman visited our pain clinic with the pain of right lateral side of thigh for one year. Her pain always started from knee and was radiated to buttock area when symptom was severe. She showed significant tenderness at knee lateral side and local tightness at lateral thigh. Magnetic resonance image of the knee was performed and we could identify high signal intensity of iliotibial band through coronal and axial view. In spite of medication and physical stretching exercise of iliotibial band for one month, she did not show any improvement of pain. To alleviate her symptom, ultrasound guided local corticosteroid injection targeting beneath the iliotibial band was performed. After the procedure, the reduction of pain was significant and there was no need for further management.

• 한국항행학회논문지
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• 제13권1호
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• pp.104-112
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• 2009

통신비밀보호법상의 감청과 보안모니터링은 유사한 것으로 간주될 수 있으나, 실제로는 전혀 다른 개념이라고 할 수 있다. 하지만 감청과 보안모니터링의 개념상 차이점에 대한 연구가 부족한 현 시점에서 두 용어가 혼용되고 있으며, 이로 인해 다양한 부작용이 나타나고 있다. 본 연구에서는 목적, 범위, 대상, 정보활용방법 등의 분야에서 통신감청과 보안모니터링을 비교함으로써 이 두 가지 개념의 차이점을 비교, 설명하였다.