박완서 자전소설의 서술 전략

박성천 한국언어문학회 2006 한국언어문학 Vol.56 No.-

This paper attempts to inquire into Park Wan-suh’s autobiography novels, using narrative strategy as an analytical frame work. For this purpose, adopting the results of recent studies, technical aspects is considered by means of narrative strategy analysis of her work. the characteristic of point of view, the achronicity time, the narration are examined regarding how the narrative characteristicis is revealed in works. As for the point of view, the narrative shifts between‘I experiencing’and‘I narratinging’diversly, while the story is told in the first person narrator during the course of the novel. The achronicity revealed very diversly, and revealed by the prolopsis and analepsis. which is repeatitived the narrative time and the story time in text. in addition the narration have the two aspects; which describe the past experience is used by senstive narration and commentary on it is used by intelligentive narration. As the resulting of the narrative technical aspects achive a confirmation of self identity through the manner in which the confession of herr experience and the testimony of her witness in childhood and old age is presented.

폐 소나무 수피의 유효 이용 ( 제 7 보 ) - 수피 알칼리성 아황산염 - AQ 증해 폐액의 콘크리트 혼화제로서의 적용 -

박성천,문성필,문소현,소양섭 한국목재공학회 1997 한국목재공학회 학술발표논문집 Vol.1997 No.-

카오스이론을 이용한 일유출량 자료의 분석 및 예측에 관한 연구

박성천,오창열,김산원 東新大學校 工業技術硏究所 2004 工業技術硏究 Vol.10 No.-

This research studied about chaos characteristics analysis and forecasting in Youngsanpho. To find chaotic characteristic, daily runoff data of Youngsanpho were analyzed by correlation dimension method and lyapunov exponent method. To forecast daily streamflow, this study used the model joined Genetic Algorithm and Fuzzy System. So, we found the match valid out through the comparison of the observed values. From chaos analysis, chaotic characteristics were found in daily streamflow of Youngsanpho, and discovered consistently attracter in moving average data when it's reconstruction of Phase Space. Resulting from forecasting by using GA-Fuzzy System, short-term forecasting was excellent but long-term forecasting was impossible.

유전자 알고리즘과 신경망이론의 결합에 의한 영산강의 DO, BOD 농도예측

박성천,하수정 東新大學校 工業技術硏究所 2002 工業技術硏究 Vol.8 No.-

As the industrialization and the urbanization has increased, the water has been increasingly used, discharged industrial wastewater and filthy water of our daily life have been seriously polluted the water quality, the increased load quantity of polluting materials has caused the eutrophication of rivers, and so the natural purification ability of a river system has reached its limit. Accordingly, measures to prevent the water pollution resulting from sewage and wastewater and to effectively control the water quality are required. In this study, in order to develop a model for presupposing the water quality of a river, I intended to presuppose the density of DO, BOD, T-N, and T-P of Youngsan river, by using a genetic algorithm which is one of conceptual models and a nerve-network theory. As a result, I could find out that the coefficient of correlation for the items of water quality which I intended to presuppose was 0.87 and more, which is highly reliable. It means that the model which was developed in this study and combined the genetic algorithm and the nerve network was excellent for being applied to presupposing the water quality of a nonlinear river as it could find out the fittest parameter needed for the presupposition. Accordingly, I think that, if the model developed in this study is applied to a river and the construction of its daily or hourly data is preceded, a better model will be developed and the water quality of a river will be controlled more actively.

시스템반도체 산업 동향 및 경쟁력 강화 방안

박성천,주유상,조한진,Park, S.C.,Joo, Y.S.,Cho, H.J. 한국전자통신연구원 2013 전자통신동향분석 Vol.28 No.2

시스템반도체는 스마트 및 융합이라는 동인에 적합한 미래유망 산업 및 서비스 창출에 핵심이 되는 부품으로써, 다양한 산업 경쟁력에 미치는 파급효과가 대단히 높은 분야이다. 또한 대외 수출 의존도가 높은 산업구조에서 메모리반도체 세계 1위라는 성공을 발판 삼아 4배나 큰 시스템반도체 시장을 확보해야 하는 것은 당면한 과제 중 높은 우선순위에 속한다고 하겠다. 본고에서는 국내외 시스템반도체 산업 및 시장 동향, 경쟁국의 지원정책 동향, 국내 팹리스 기업의 현황과 문제점, 시스템반도체를 설계 및 검증하는 기법의 진화, 그간의 정부 지원정책 성과분석 등을 통해 향후 시스템반도체 산업과 팹리스 기업들의 경쟁력 향상을 위한 방안을 제시하고자 한다.

심각한 혈소판감소증을 동반한 Kasabach-Merritt Syndrome 환자의 마취경험 -증례 보고-

박성천,윤지영,홍정민,윤지욱,변경조 대한마취통증의학회 2010 Anesthesia and pain medicine Vol.5 No.3

Kasabach-Merritt syndrome presents various problems for anesthetic management, which include thrombocytopenia, bleeding tendency, and problems arising from the hemangioma mass itself. A 1-month-old male was given sclerotherapies, platelet transfusions, steroid, interferon α, vincristine because of the bleeding from the right lower leg hemangioma, but platelet numbers were decreased and seizures occurred due to frontal lobe focal hemorrhage. After all, he was scheduled for his right lower leg amputation when he was 7 months old. Anesthesia was carefully induced with thiopental, rocuronium, fentanyl, and flexible bronchoscope. It was maintained with sevoflurane and air/oxygen with fentanyl injection. Although excessive bleeding was expected during anesthesia and surgery, the operation was performed without correction of platelet number. Two days later, postoperative course was improved almost normal.

신경망 이론에 의한 황룡강의 홍수유출예측에 관한 연구

박성천,오창열,김동렬 東新大學校 工業技術硏究所 2004 工業技術硏究 Vol.10 No.-

This research overcomes limitation of physical model using storage function method that is used in flood routing method of flood forecasting-warning system of 5 basic principle basin of our country. We also developed a nonlinear-model of rainfall-runoff process using artificial neural networks (ANNs) that do not consider to hydrology structure of basin. The results show that the ANN_SA_9 selected in the present study generally well-performed the one-step ahead prediction of runoff in the study area, the Sunam station. Also, base on ANN_SA_9 which have the value of R2 more than 0.95 developed in this search, we can have a higher reliability to operate and manage the water resources and rivers plan more efficiently in the future.

HEC-RAS모형을 이용한 유량측정 검증에 관한 연구

박성천,김용구 東新大學校 工業技術硏究所 2003 工業技術硏究 Vol.9 No.-

The basis of human life and being among the resources all of the earth is water and air. The water of modern city life is used to agricultural water, industrial water, production of energy and recreation. Also water was taken up unmoving position as natural resources. And it has been subject of boom just like a prevention of flood damage. Therefore Acquisition of discharge-data with confidence for effective management and division and rainfall-runoff relation of water resources as foundation work are very important. Discharge measurement of irrigation type is essential to pan of Dam, the improvement of river, construction plan of flooding-structure at river, establishment plan of water. And Flood control type is using to building of a bank, a flood system for prevention and warning. Both of them is important data. But Declination of discharge measurement data is very hard according to condition of weather, a river physical situation, a using situation of river water an upper stream and down stream. So it needs to verification. This study was selected a place of Naju at YoungSan river Andthen using HEC-RAS model. The result of correlation analysis about water-level of actual measurement and water-level ; the correlation coefficient is analyzed 0.998. In accordance with the result that confidence is recognized.

도시의 단지개발에 따른 수질종합지수의 다중선형회귀모형에 관한 연구

박성천,정회근 東新大學校 工業技術硏究所 2000 工業技術硏究 Vol.6 No.-

At present a lot of water resources are being polluted and the government fully aware of the significance of environment has made efforts to improve the aggravating situation through such as large-scale investments of the fiscal budget into environmental facilities. Though these efforts do not necessarily lead to the immediate environmental improvements, the improvement in environmental pollution is still in stalemate despite great efforts. The reason is that the environmental policy is mainly focused on the point source pollutant while the policy has ignored the non-point source pollutant excluding it from the agenda of investment, and the related data to research and analyse it has been hardly available. Besides the non-point source pollutant is not easily traceable because its origin of pollutant is distributed around the area and it is closely correlated with the properties of neighboring area and the local conditions for precipitation should be traced and accordingly it is required to find out the exact cause but also to apply a property to other areas to interrelation incur a jump of logic. By selecting the identical area as an development area, the author have attempted to investigate the main components that have influences on the quality of water in the neighboring area at the stage of development and presented the formula of regression analysis. By the use of these data, it is possible to make out a perspective policy, to widely spread the understanding that, by minimizing the generation of the non-point source pollutant, the deteriorating quality of water directly means the decrease of water resources.

재현 실험을 통한 담뱃불 화재의 특성에 관한 실험적 연구

박성천,최승복,최돈묵 한국화재조사학회 2011 한국화재조사학회 학술대회 Vol.2011 No.11