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      • 화서 이항노의 사상에 대하여(Ⅰ)

        申東根 영남이공대학 1978 論文集 Vol.7 No.-

        The overtures which the Europeans made to Korea in the latter half of the 19th century were motivated by their worldwide quest for new markets for the products of the rapidly developing capitalistic system. Korea's learned Confucianists, on the hasis of information obtained through Ch'ing China, conceived of the infiltration of European capitalist power as a potentially disruptive intrusion into the normal process of change in the Far East. The ideology underlying the persecutions of Catholics in 1801 and 1839 provided a basis for these scholars to strengthen their alignment with nee-Confucian ethics, and they grew into kraut of heresy. A domestic incident which further intensified their antipathies was the closing of Seowon which the Prince Regent decreed in 1864. Thus deprived of their spiritual, political and financial strongholds, the Confucian intellectuals felt a need to strengthen their spiritual posture. Another factor conducive to general antiforeignism was the invasion of Korean waters by foreign fleets in 1866. The invasion of the French fleet had powerful psychological effects. They stimulated Yi Hang-no to voice strong advocacy of repelling European capitalist encroachment. He called for political reform and stability, and reinforcement of Korea's national defense capability: his conclusion was that Europeanization of the country could be prevented by keeping capitalism out. The logical conclusion of his proposal was the boycotting of European goods-Ms disciples and many Confucian scholars and thinkers affiliated with his school likewise called for the strengthening of the national defense posture in order to repel foreign invasion; their ideas lived on in the form of a determination to restore national rights. Furthermore, they brought their spirit to fulfillment on the basis of the concept of "knowledge and action". Here, we can find Yi Hangno's true character.

      • SCOPUSKCI등재

        분자량이 조절된 폴리카보실란으로부터 제조한 SiC Fiber의 특성분석

        신동근,류도형,김영희,김형래,박홍식,김현이,Shin, Dong-Geun,Riu, Doh-Hyung,Kim, Younghee,Kim, Hyung-Rae,Park, Hong-Sik,Kim, Hyoun-Ee 한국세라믹학회 2005 한국세라믹학회지 Vol.42 No.8

        Polycarbosilane was synthesized by the Kumada rearrangement of polydimethylsilane in the presence of zeolite (ZSM-5) as a catalyst at $350^{\circ}C$. The prepared polycarbosilane had very low molecular weight ($M_w=500$), so that it was not suitable to fabricate SiC fiber by melt spinning. Further polymerization of PCS was conducted around $400^{\circ}C$ to obtain spinnable polycarbosilane. After polymerization, the polycarbosilanes were isolated by distillation according to the molecular weight distributions. The PCS with a controlled molecular weight distribution was spun into continuous polycarbosilane green fibers. The PCS green fiber was successfully transformed into silicon oxycarbide fiber. The room temperature strength of the SiC fiber was around 1.5 - 1.8 GPa. The oxidation behavior and the tensile strength after oxidation were also evaluated.

      • KCI등재

        동의보감(東醫寶鑑) 중(中) 지모(知母)가 주약(主藥)으로 배오(配伍)된 방제(方劑)의 활용(活用)에 대한 고찰(考察)

        신동근,이치웅,전경혜,성시열,윤용갑,Shin, Dong-Gean,Lee, Chi-Woong,Jeon, Kyoung-Hwye,Sung, Si-Youl,Yun, Young-Gab 대한한의학방제학회 2008 大韓韓醫學方劑學會誌 Vol.16 No.1

        This report describes 68 studies related to the use of Rhizoma Anemarrhenae main blended prescription from Dongeuibogam. The following conclusion were reached through investigations on the prescriptions that use Rhizoma Anemarrhenae as a key ingredient. Prescriptions that Rhizoma Anemarrhenae was taken as a monarch drug are utilized for 21 therapeutic purposes, for example, cough, malaria, Sang Han syndromes and eye disease. In particular, 22.1% of prescriptions appear in the chapter of cough, and 13.2% of those appear in the chapter of malaria. Prescriptions that utilize Rhizoma Anemarrhenae as the main ingredient are used in the treatment of cough, asthma and malaria. Rhizoma Anemarrhenae is used in pathogenic factors such as fire, and used in pathology related to kidny system. The dosage of Rhizoma Anemarrhenae is 3bun(about 1.12 gram) to 3jeon(about 11.25 gram), however 1jeon(about 3.75 gram) has been taken the most for clinical application. Gamlihuan is the most useful base prescription which use the Rhizoma Anemarrhenae as the main ingredient.

      • 위정척사사상의 전개과정 : 화서, 면암을 중심으로

        신동근 영남이공대학 1987 論文集 Vol.16 No.-

        One of the preferential subjects in the process of modernization of Korean history is_'to set up national independence. Since the beginning of the 19th century the modernization of Korea has been pursued. However, the modernisation has been pursued under compulsion of outside power. A chain of democratic movements of these days is to be considered to retrieve national independence. Viewed at this angle. I study the fundamental subject of independence in the modernizing process of Korean history through the developing process of the thought of promotion of justice and reproval of injustice, which began late in the 19th century. Promotion of justice and reproval of injustice which, literally, promotes justice while scraping out injustice is a universal consciousness of history. Different nations have different historical situation and circumstances. Consequently, the idea of justice and injustice is different according to the nations living in different historical circumstances and times. Korea in the l9th century was in a turning point in history. However, the power of the foreign countries such as Japanese invasion and imperialistic European countries drove Korean history far from our expectations. Eventually the thought of promotion of justice and reproval of injustice originated with the view of tiding over national unhappiness while protecting us in the unfortunate Korean history caused by the outside power. Are we going steadily to the direction of modernization of Korea? Is westernization itself the modernization of Korea? Ws a good thing that most people came to think about independent spirit. As a matter of fact, we have rapidly developed democratic movement on the basis of independence with relation to independence which is fundamental in the process of modernization in Korean history. The study on the thought of promotion of justice and reproval of injustice will he momentous in the process of creating independent modernizing history.

      • CO2/Steam을 이용한 천연가스 개질반응에 관한 연구

        신동근,조원일,이승호,주우성,조병학,백영순 한국화학공학회 2007 화학공학의이론과응용 Vol.10 No.2

        KOGAS에서 개발 중인 Tri-reforming 반응은 DME를 제조하기 위한 공정으로써 가스전의 약 10~15%의 CO2를 활용하여 합성가스를 제조하는 공정으로 유용한 개질반응으로 평가를 받고 있다. 그러나 부분산화(Partial Oxidation)에 의한 천연가스 개질반응은 산소공급설비인 공기액화분리설비(Air Separation Unit : ASU)가 있어야 하므로 경제성 있는 규모의 대형화에 적합한것으로 알려져 있다. 따라서 중소규모의 가스전(년 300 만 톤 규모)에서는 CO2와 Steam을 이용한 천연가스 개질 공정에 의한 합성가스 제조 기술이 필수적이라고 판단된다. 본 연구에서는 공기액화분리설비가 필요 없는 시스템을 고려하여 CO2 개질 반응과 Steam 개질 반응을 혼용한 CO2/Steam에 의한 천연가스 혼합개질반응으로부터 효율적인 합성가스 제조공정을 개발하고자 하며, DME를 제조하는 최적의 합성가스 제조 기술을 확립하고자 한다.

      • KCI등재

        Tungsten Carbide-Silicon Carbide Nanocomposite Fibers Prepared from Tungsten Nanoparticle Dispersed Polycarbosilane by Electrospinning

        신동근,조광연,진은주,김영희,김수룡,권우택,이윤주,Jun-Sung Hong,류도형 한양대학교 세라믹연구소 2013 Journal of Ceramic Processing Research Vol.14 No.4

        W2C–SiC nanocomposite fibers were fabricated by electrospinning and pyrolysis using tungsten nanoparticle (nW; diameter, 3-5 nm) dispersed polycarbosilane solution. The nW was uniformly dispersed in the electrospun polycarbosilane fibers and transformed into α-W2C during pyrolysis at 1200 o C, where the polycarbosilane-derived SiC fibers acted as a source of carbon and as an effective support for the α-W2C nanoparticles, preventing them from converting into another phase at 1200 o C. A part of the nW dispersed on the fiber surface is considered to transform into α-W2C at the early stages of pyrolysis by carburization with the gases evolved during the pyrolytic decomposition of poly carbosilane, such as CH4.

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