http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
중학교 과학실에서 사용되는 유해 화학물질의 관리방안에 관한 조사 연구
김상옥,정용,Kim, Sang-ok,Chung, Yong 한국환경교육학회 1991 環境 敎育 Vol.2 No.1
The management and disposal of harzardous chemicals from the middle school science class was studied for the safety of student and for the protection of the environment. This study was undertaken by analysis of 5 kinks of current middle school science text book and questionnaire survey, and reviewed on the recommended methods for the disposal of harzardous chemical wastes from science class. There are 237 chemicals determined in the middle school science text books and 87 among them actually used in middle school science laboratory. 51 chemicals are classified as harzardous ones and 49 highly hazardous according to the 'Law of Toxic Chemicals management'. 116 chemicals are defined as water pollutants and 10 are highly hazardous water pollutants according to the 'Water Quality Control Law' as well are 91 chemicals as air pollutants and 19 are highly hazardous air pollutants according to the 'Air Quality Control Law' Questionnaire survey results the identification of toxic chemicals, need for education, awareness of toxic effects and current problems in the management. Disposal of toxic chemicals in middle school science class has been undertaken without any treatment, which could be caused of environmental pollution. Most of science teacher wanted to have opportunities to attend supplement courses for the management and disposal of chemicals for the safety and environmental protection. Simple and applicable methods for the management and disposal of chemicals at middle school science level should be strongly recommended to be installed.
김상옥,서인용,이흥호,노대석,Kim, Sang-Ok,Seo, In-Yong,Lee, Heung-Ho,Rho, Dae-Seok 한국시뮬레이션학회 2013 한국시뮬레이션학회 논문지 Vol.22 No.1
신재생에너지원의 확대 보급 정책과 신재생에너지 공급 의무화 제도(RPS)의 도입으로 배전계통에 연계되는 분산전원이 증가되고 있다. 분산전원이 연계된 배전계통에서는 고장전류의 크기와 방향이 변화하게 되며, 이러한 고장전류의 변화는 기존 보호협조 체계에 대한 재검토를 요구한다. 전력연구원에서는 이러한 고장전류의 변화를 고려할 수 있는 보호협조 정정 알고리즘을 탑재한 시뮬레이션 프로그램을 개발하였다. 본 논문에서는 분산전원 연계 전, 후의 고장전류 변화를 분석하고, 시뮬레이션 프로그램을 이용하여 샘플 계통에 대한 보호협조 정정을 수행하였으며, 분산전원이 배전계통의 보호협조에 미치는 영향에 대하여 고찰하고 그 대책에 대하여 논하고자 한다. A higher penetration of renewable energy sources and adoption of renewable portfolio standard(RPS), the penetration of distributed generators(DGs) into power distribution network is becoming a threat for the safe operation of distribution network. The ground fault current of DGs can cause parasitic trip and mal-trip of protective device in the power distribution network. KEPRI has developed a simulation program for current setting of protective devices in DGs connected distribution network. In this study, we analyzed fault currents of a sample network in two cases, i.e. case 1 is for no DG connection, case 2 for a DG connection. We performed protection coordination for relays installed in the network and analyzed the contribution of a DG.
동시대 렉처 퍼포먼스의 담론 형성 경향 - 국립현대미술관 다원예술 프로젝트를 중심으로 -
김상옥 ( Kim Sang Ok ) 숙명여자대학교 한국어문화연구소 2021 한국어와 문화 Vol.30 No.-
본 논문은 예술 형식으로서의 렉처 퍼포먼스를 고찰하고, 동시대 렉처 퍼포먼스의 담론화 방식에 대해 구명하는 것을 목적으로 한다. 2018 국립현대미술관 다원예술 작품들이 공연계에 불러일으킨 반향에도 불구하고, 한국 연극계에서 렉처 퍼포먼스에 대한 관심이 담론화로 이어지지 못했다. 다원예술 프로그램의 렉처 퍼포먼스들은 기존 한국 연극의 동향과 판이했고, 주의 깊게 기록될 필요가 있었다. 이에 본고는 렉처 퍼포먼스를 동시대 연극의 방법론으로서 연구하기 위해, 각 작품이 렉처 형식의 변주를 통해 담론을 다층적으로 구성하고 흩뜨리는 양상에 주목한다. 더불어 ‘렉처 퍼포먼스란 무엇인가’라는 질문에서 시작해, 렉처와 퍼포먼스 예술의 정의를 유기적으로 살펴보고, 20세기 이후 렉처 퍼포먼스의 논쟁적 계보를 짚어본다. 이 형식은 단순히 예술과 교육의 중간지대에 위치하기 때문이 아니라, 복합적인 렉처 양식을 통해 관습적 가치를 심문하는 데에서 연극적 가치를 획득한다. 이러한 동시대 렉처 퍼포먼스는 환영의 이데올로기적 조건을 폭로하고, 우리가 살아가는 현실과 예술적 재현의 관계성을 탐색함으로써, 일원론적인 담론 생산을 넘어서는 다층적 담론화 경향을 보여준다. The purpose of this thesis is to examine lecture performance as an art form and to find out the discourse method of contemporary lecture performance. Despite the repercussions of the 2018 National Museum of Modern and Contemporary Art's multidisciplinary arts works in the performance industry, interest in the lecture performance in the Korean theatrical community has not led to discourse. The lecture performances of the 'Multidisciplinary Art Program' differed from the trends of existing Korean plays and needed to be recorded carefully. In order to study lecture performance as a methodology of contemporary theater, this thesis focuses on the aspect in which each work composes and disperses discourse in a multi-layered manner through the variation in the form of a lecture. In addition, starting with the question "What is a lecture performance", this thesis looked at the definition of lecture and performance art organically, and pointed out the controversial genealogy of lecture performance. This format is not simply located in the middle of art and education, but rather in interrogating conventional values through complex lecture styles. These contemporary lecture performances reveal ideological conditions of vision/spectacle and explore the relationship between the reality and artistic reproduction in which we live, demonstrating a multilayered discourse tendency beyond monolithic discourse production.
김상옥(Kim Sang-Ok),한경민(Han Kyung-Min),이정재(Yee Jurng-Jae),윤성환(Yoon Seong-Hwan) 한국태양에너지학회 2009 한국태양에너지학회 학술대회논문집 Vol.2009 No.11월
This study was analysed influence of urban higher temperature in Busan about time series analysis of AWS data. The results are as follows. (1) The temperature of Busan show min 13.2 ℃ ~max 15.8 ℃ by 50 years, it is on the rise. (2) The seasonal adjustment series, summer appeared min 17.5 ℃~max 28.9 ℃ with primitive series similarly. The winter was min -11.4℃~max 17.9℃, the minimum temperature was more lowly than primitive series and maximum temperature was more higher than primitive series. The results, seasonal adjustment series is guessed with influence difference urban structural element beside seasonal factor. (3) Regional analytical result, January appeared with range of min 28% ~max 196% of the seasonal factor and August appeared min 90% ~ max 106%. One of the case which is of 100% or more of the seasonal factor January 12nd~17th, August appears at the 15~17th.