• 한국조경학회:학술대회논문집
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• 한국조경학회 2016년도 춘계학술대회 논문집
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• pp.51-52
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• 2016

• 한국수자원학회논문집
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• 제33권S1호
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• pp.586-591
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• 2000

• 기술사
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• 제29권5호
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• pp.99-103
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• 1996

In this paper we discuss Gigabit information communication service utilizing Gigabit information super-highway, multimedia data processing technology for the services, multimedia communication protocol for transmitting multimedia data and construction of Gigabit information communication network which can be accessed everywhere and present items which should be tactically prepared for high-level information society of the 21 st century.

• 대한방사선협회지
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• 제30권1호
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• pp.70-76
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• 2004

To evaluate the process of radiation-induced cell damage in human promyelocytic leukemia cell HL-60 cell and chinese hamster cell CHO cell lines. I irradiated HL-60 cells, CHO cell line, using the V - radiation from Cs-137 cell irradiation(Gamma cell 3000

• 한국농공학회:학술대회논문집
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• 한국농공학회 2004년도 학술발표논문집
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• pp.87-87
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• 2004

• 대한용접접합학회:학술대회논문집
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• 대한용접접합학회 2004년도 춘계 학술발표대회 개요집
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• pp.112-114
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• 2004

현재 다발의 광섬유를 생산하기 위해서는 Fig. 1과 같이 stainless steel strip으로 광섬유들을 둘러싸고, 이를 레이저로 용접하여 광섬유 튜브를 생산하는 방법이 이용되고 있다. (중략)

• 기술사
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• 제29권2호
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• pp.71-79
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• 1996

This paper evaluates the clustering performance of a neural network and a statistical method. Algorithms which are used in this paper are the GLVQ(Generalized Loaming vector Quantization) for a neural method and the k -means algorithm for a statistical clustering method. For comparison of two methods, we calculate the Rand's c statistics. As a result, the mean of c value obtained with the GLVQ is higher than that obtained with the k -means algorithm, while standard deviation of c value is lower. Experimental data sets were the Fisher's IRIS data and patterns extracted from handwritten numerals.

• 산업경영시스템학회지
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• 제19권40호
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• pp.1-14
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• 1996

We develop a dynamic demand forecasting model compared to regression analysis model and AutoRegressive Integrated Moving Average(ARIMA) model. The dynamic model can apply to the current dynamic data to forecasts through introducing state equation. A multiple regression model and ARIMA model using given data are designed via the model analysis. The forecasting fitness evaluation between the designed models and the dynamic model is compared with the criterion of sum of squared error.

• 한국농공학회:학술대회논문집
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• 한국농공학회 2002년도 학술발표회 발표논문집
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• pp.297-300
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• 2002

Semi-two dimension numerical models were applied to study on the hydraulic and sedimentologic characteristics of upstream and downstream channel section in Dal stream. The feature of this paper is (1) to analyse the effects of bed changes by sediment transport formulas, (2) to analyse the effects of bed changes by stream tube. The simulation results of Meyer-peter and Muller formula for long-term bed changes are good when compared to the measured data.

• 대한방사선협회지
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• 제30권1호
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• pp.143-147
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• 2004

Colon study(Teleflator) is the simplest and most effective method for diagnosing colon disease. However, if bowel preparation is insufficiently done, diseases such as polyps, cancer and inflammatory bowel disease could be mistaken for lesions. As a result