활성탄과 알루미나에 담지된 Mo 및 Co 촉매의 환원특성 연구

전경수,임선기,문상진 한국화학공학회 1988 Korean Chemical Engineering Research(HWAHAK KONGHA Vol.26 No.6

활성탄과 알루미나에 담지된 Co와 Mo 산화물 촉매의 환원특성 연구를 Cahn Balance를 이용하여 수소 분위기하에서 수행하였다. 승온환원실험 및 Elovich Mechanism 모델을 이용하여 해석된 환원속도실험 결과로부터, 활성탄에 담지된 Co, Mo 촉매계는 알루미나 담지계에 비해 담체와 약한 상호작용을 보이며, 보다 균일한 상태로 담지되어 있음을 제안하였다. X선 회절분석 (XRD) 및 산란반사 스펙트럼 (DRS)을 이용하여 분석된 산화물 상태의 촉매상태와, 부분적으로 환원된 촉매상에서의 수소 화학흡착 실험 및 에틸렌 수소화 반응 활성으로 나타난 촉매 특성은, 상기 환원특성 연구 결과와 잘 일치하였다. Reduction characteristics of Co or Mo oxide catalysts supported on activated carbon and alumina was studied under hydrogen atmosphere using a flow microbalance reactor. The results of TPR study and reduction kinetics study analyzed by the Elovich mechanism showed that the catalysts supported on the carbon had higher rate of reduction and lower variation of reduction activation energy with the extent of reduction. This suggested that the carbon support had less and more homogeneous interaction with the metal phases. The precursor oxide states examined by XRD and DRS and the reduced states investigated by ethylene hydrogenation and hydrogen chemisorption were in good correlation with the proposed explanation.

현대 베트남 대도시내 농촌 지역의 토지이용과 생산시스템: 하노이 시 싸 다이모의 사례

전경수,한도현 서울대학교 국제지역원 1996 국제지역연구 Vol.5 No.3

This paper sudies changes of land use and production systems in rural Vietnam with reference to the Renovation (Doi Moi) Policy. Most studies of rural Vietnam have dealt with agriculture only. In contrast, this paper deals with handicraft as well. Theoretically, the perspective of this paper, which emphasizes the role of common people in the Renovation Policy, is closely related to the everyday forms of resistance theory. The data for this paper were collected by the authos' in-depth interviews and participant observaions which were conducted twice in Februaru 1993 and February 1994. In addition, official data of the local administration were used. The place the authors did the fieldwork is Xa Dai Mo, a rural part of Greater Hanoi. Xa is often translated into commune or village, which the authors believe fostes misunderstanding. Xa means subcounty, the smallest and lowest echelon of the Vietnamese administration in rural areas. Many scholars have paid attention to the Renovation Policy in order to understand contemporary Vietnamese society. Most of them have tried to understand the Renovation Policy from the governmental-party-policy or from the international evironment-the collaps of the Soviet Union and trasformation of Eastern European Countries. But this paper emphasized the internal factors of the Renovation Policy. According to the authors, the Renovation Policy started informally among the common people long before the official announcement of it in 1986. People's demand for the Renovation Policy began to appear from the beginning of the collectivization of agriculture beyond the Lavor Exchange Group(To Doi Cong). The Labor Exchange Group was composed of about 15 households. The organization was built and developed according to the people's experiences. But the cooperatives of the village level which is quite smaller than that of the Xalevel were built in two or three years after the Labor Exchage Group was introduced. Though farmers were reluctant to collectivize at first, finally they participated as a result of the propagnda and persuasion of the Communist Party. With the end of the anti-American War, the problems of collective farms came to be clearly exposed and the "agrarian crisis" became apparent. Farmers' dissatisfaction with cooperatives was expressed by their answers to the authors' questions too. According to the farmers, eheir living during the collective perod was the worst from French colonialism through the 1990's. There fore, in 1979, the party decided to give farmers more aoutonomy in production. A new system -the Contract System-was introduced. Under the new system, land reamains collectively owned, but farming is done individually on subdivided plots. At the same time, the size of cooperatives has been made larger. Cooperativization at the Xa level began. This experience is in contrast to those of other socialist countries. I other socialist countries, expansion of farmers' aoutonomy has entailed the dismantling of cooperatives. Therefore, the changes in rural Vietnam cannot be understood just from the experieces of other socialist countries or in a unidirectional way. The hadicraft cooperative in the Xa has had different experiences from agricultural cooperatives. It was transformed into a new prganization in 1993, which is quite long after the change of agriculturalcooperative. In transforming the handicraft cooperative, the cooperative members, not the party, took the initiative. All the members came together and discussed problems of the handicraft cooperaive. Finally, they decided to make it smaller and to heavily cut welfare costs. The rationalization for this resulted from debate among the cooperative members, not by the government. In conclusion, this paper criticizes the simplistic understanding about the Renovation Policy which overephasizes the role of the Communist party and other socialist countries' experiences. Instead, this paper emphasizes the role of ordinary people in the Renovation Policy.

인간을 변화시키는 숲

전경수 숲과 문화 연구회 2008 숲과 문화 Vol.17 No.4

마약범죄학 개론 4

전경수 한국마약범죄학회 2000 마약범죄연구 Vol.6 No.-

마약범죄학 개론 1

전경수 한국마약범죄학회 1999 마약범죄연구 Vol.2 No.-

조선민속학회와 『朝鮮民俗』의 식민지와 은항책-식민지혼종론의 가능성-

전경수 국립민속박물관 2013 민속학연구 Vol.0 No.33

Korean Folk-Lore Society was founded in April 1932 in Seoul and there were 8 members of founding the society: Sohn Jin-tae, Paik Nak-jun, Chung In-sop, Lee Sun-kun, Choi Jin-soon, Lee Chong-tae, Sohng Suk-ha(chair). The society seemed to be named after 'volkskunde' in terms of content with the "folk-lore" as a superficial format. The naming itself had involved into "the hidden transcript"(Scott's terminology) under the colonial suppression of political arena. After foundation, Prof. Akiba Takashi and Mr. Imamura Tomoe participated actively into the society. I would consider that those two Japanese(one is a professor at Keijo Imperial University, another one is a former government officer) were intentionally invited by the Korean members to cover up their political position against the colonial government by means of the hidden transcript. Censorship was the key issue, I believe. In 1933 the first volume of <Korean Folk-lore> was published using Korean language under the auspiece of Sohng Suk-ha, The third edition in 1940 employed Japanese language and responsibility of publication was with Akiba Takashi who intended to publish the journal of <Korean Folk-lore> as the commemorative issue for the Imamura's 70th birthday memorial. We are able to understand that the colonial hegemony and wartime atmosphere did appear through the changing situation of even publishing the journal. Korean Folk-lore Society during the wartime experienced inactivity and journal publication was also terminated. Some key members of the society tried to revive their activity in terms of introducing the Korean folklore in the new journal titled as <Tourism Korea> for a short time. Finally, the society disappeared at the end of the wartime. Activities like organizing the academic society as well as publishing the journal <Korean Folk-lore> can be considered as kinds of folklore movement under the framework of center-periphery of the Japanese colonial system. Folklore in Japan had started with small numbers of gentry hobby and finally transformed into an academic sector while Korea as a periphery started from beginning with academic perspective. Korean experience of beginning the folklore as an academism got through the colonial power to conduct censorship as well as domination even in the publication sector. I like to focus on the political situation of colonialism and the hidden transcript employed by the colonized against the colonizer. The society revived in terms of a small voice after the liberation without any activities.

근대서지학회 제1회 학술대회를 열면서

전경수 근대서지학회 2011 근대서지 Vol.- No.4

마약범죄학 개론

전경수 한국마약범죄학회 1999 마약범죄연구 Vol.3 No.-

농산물 유통체계 변화와 생산자 대응방안

전경수,박상현 진주산업대학교 농업기술연구소 2001 農業技術硏究所報 Vol.14 No.-

Nowadays, the agricultural products trade system is changing rapidly because the condition of farming trade system is undergoing a change quickly. Since 1996 trade market was opened completely, so many multinational foreign enterprises are advancing our domestic market. These new trade enterprises are looking for marketing strategy that treat agricultural products strategically. So whole agricultural products system are changing fast. Finally it affects not only trade but also production parts. And then I'll analyze the participation condition of products trade according to the agricultural products marketing changes and its changing prospect. Moreover the countermeasure has to have trademind as a producer of products, and recognize the stability of goods to satisfy the standard of consumer. At last, producer community should develop business positively to raise the power of the marketing negotiation and should have a information about the trade change.

환각물질사범 규제정책과 청소년 문제

전경수 한국마약범죄학회 2001 마약범죄연구 Vol.7 No.-