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      • 詩經正變設考

        金時俊 서울대학교 동아문화연구소 1979 東亞文化 Vol.16 No.-

        It was written at the Mao Shi prefaces (毛詩序) that Shi Jing was divided into two groups; the Zheng Poem and the Bian Poem. According to this, many scholars published various assertions on how to distinguish the Zheng Poem from the Bian Poem in Shi Jing. Conseguently, these assertions were classified into four sorts. 1) Classification by the chronological order according to the political rise and fall 2) Distinction between eulogy and satire 3) Distinction the Poem which was accompanied by music from the poem which was not accompanied by it, 4) Classification by the style of the poem My study on each assertion leads to the following conclusion: 1) Although those scholars who made the first assertion defined that Shi Jing was published by the chronological order and they distinguished the Zheng Poem from the Bian poem by the table of contents, it is proved that Shi Jing was not published by the chronological order. 2) Those scholars who made the second assertion concluded that Shi-Jing was distinguished between eulogy and satiry at every prologue in Mao Shi and that the Zheng poem and the Bian Poem could be divided into eulogy or satire accordingly. But it is proved herein that the distinction eulogy from satire in Mao Shi prefaces was possible by the country and chronology without the definite standard even though the contents of the poem were the same. 3) Those scholars who made the third assertion divided Shi Jing into two parts. One that was accompanied by music was called the Zheng Poem and the other that was accompanied by music was called the Bian Poem. But it is proved that all of Shi Jing were accompanied by music 4) Those who made the fourth assertion distinguished between the Zheng Poem and the Bian Poem by the style of the Poem. But looking into the style, it is proved that the distinction between the Zheng Poem and the Bian Poem is the style itself. Thus, the above classifications seem to be unreasonable so far. Then, why did these assertions come to rise? These assertions were due to the Han scholars who regarded the poem as a remonstration. They attempted to classify the Zheng Poem as the poem of admonition and the Bian poem as that of warning. But they did not succeed in it.

      • Blocking of Cell Proliferation, Cytokines Production and Genes Expression Following Administration of Cordyceps Sinensis in the Bronchoalveolar Lavage Fluids Cells

        Kuo, Yuh-Chi,Wu, Chia-Lin,Tasi, Wei-Jern,Wang, Jir-Yenn,Chang, Shi-Chung,Lin, Ching-Yuang,Shiao, Ming-Shi 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

        Yuh-Chi Kuo¹,Chia-Lin Wn¹,Wei-jern Tasi¹,Jir-Yenn Wang²,Shi-Chung Chang₃,Ching-Yung Lin⁴,and Ming-Shi Shiao⁴¹National Research Institute of Chinese Medicine, ²Department of Biology,Fu Jen University, ³Department of Chest, ⁴Department of Pediatrics, □De[art,amt of Medical Research and Education. Taipei Veterans General Hospital, Taipei, Taiwan Yuh-Chi Kuo¹,Chia-Lin Wn¹,Wei-jern Tasi¹,Jir-Yenn Wang²,Shi-Chung Chang²,Ching-Yung Lin³,and Ming-Shi Shiao⁴.¹National Research Institute of Chinese Medicine, ²Department of Biology,Fu Jen University, ³Department of Chest, ⁴Department of Pediatrics, □De[art,amt of Medical Research and Education. Taipei Veterans General Hospital, Taipei, Taiwan. Blocking of Cell Proliferation, Cytokines Production and Genes Expression Following Administration of Cordyceps sinensis in the Bronchoalveolar Lavage Fluids Cells. Proceedings of international Symposium on East-West Medicine, Seoul. 44-64, 1999.-Cordyceps sinensis is a major parasitic fungus on larva of Lepidoptera. It is one of the well know fungi used in traditional Chinese medicine for treatment asthma, lung and kideney diseases. Many fungi belonging to the genus Cordyceps have been demonstrated to produce natural products with various biological activities. Reported biological activities of genus cordyceps include:(a)inhibition of DNA and RNA synthesis;(b)enhancement of cell differentiation;(c)restruction of cytoskeleton;(d)inhibition of protein kinase activity;(e)antitumor activity on bladder, colon, lung carcinoma as well as fibroblastoma;(f)inhibition of the infection and revers transciptase activity of human immunodeficiency virus type 1; and(g) inhibition of methylation of nucleic acid. Thus, it is suggested that the extracts of Cordyceps sp. Contain antitumor, antiviral, and many other biological activities. In our previous studies, we proved that C. sinensis contains the antitumor and immunomodulatory agents. In the present studies, effects of C. sinensis on bronchoalveolar lavage fluids(BAL)cells were demonstrated. The crude methanolic extracts of C. sinensis were fractionated into 15 fractions by silica gel column chromatography. Effects of various fraction on BAL cells proliferation and lipopolysaccharide(LPS) stimulated interleukin-1β(IL-8),platelet activating factor(PAF), interleukin-6(IL-6), tumor necrosis factor-α(TNF-α),and interleukin-8(IL-8) production on BAL cells were determined. The result indicated that the CS-19-22 fraction suppressed BAL cells proliferation activated by LPS. The median inhibitory concentration(IC50) was 6㎍/ml. The CS-19-22 fraction also decreased IL-1β,PAF,IL-6, TNF-αand IL-8 production.The results of revers transcription-polymerase chain reaction(RT-PCR) demonstrated that the CS-19-22 fraction did not affect IL-1β,PAF,IL-6, TNF-α,and IL-8 mRNAs expression in BAL cells activated by LPS. By contrast, it inhibited the IL-10 mRNA expression but enhanced IFN-γand IL-12 mRNAs expression in activated BAL cells. Moreover, the CS-19-22 fraction blocked PAF-induced platelet aggregation. It is unlikely that cytotoxicity was involved. Because no cell deths were observable. We hypothesize that inhibitory mechanisms of CS-19-22 on BAL cells proliferation may be related to the impairments of gene expression and production of cytokines in BAL cells. The explanation of C. sinensis antiasthma function may involved the following(1)C.sinenesis contained immunomodulatory agents that stimulated IFN-γand IL-12 expression in TH1cells.(2)Enhanced secretion of IFN-γand IL-12 will inhibit the Tγcells immune responses Ex. Decreasing of IL-6 and IL-10 production.(3) The impairments of cytokines production in TH2 cells suppressed th BAL cells proliferation then more cytokines production Ex.IL-1β,PAF,IL-6,TNF-αand IL-8 in activated BAL cells were decreased. (4)The suppression of TH2cells immune responses will inhibit the growth and differentiation of B cells then IgE production will be decreased. (5)Reduced production of IgE will decreased asthma attack occurring in individuals. However, the results of the present study suggested that C. sinensis may also have acted to treat asthma in part by inhibiting BAL cells proliferation and cytokine gene expression and production. Future, experiments with treatment of animals with asthma with C. sinensis will be necessary to defined whether C. sinensis can reduce asthma injury. Plans are underway for the isolation of pure principal growth inhibitors and their mechanisms of action are subjected for further study.

      • KCI등재후보
      • KCI등재

        Hot Deformation Characteristics and Processing Map Analysis of Pre-Forged AZ80 Magnesium Alloy

        Shi‑quan Huang,Ming Lu,Sheng‑lan Luo,Hai‑lin He,You‑ping Yi 대한금속·재료학회 2021 METALS AND MATERIALS International Vol.27 No.5

        The hot deformation behavior of pre-forged AZ80 magnesium alloy is investigated by the isothermal compression tests attemperatures of 523–683 K and strain rates of 0.0001–0.1 s−1, and analyzed by the processing maps for guiding isothermaldie forging. Flow localization and even cracking occurs at low temperatures and high strain rates, where shear deformationdegree shows a positive correlation with the ��( ̇�� ) value. Two stability regions with high efficiency is found out by theprocessing maps. At common stability region with high temperatures and low strain rates, peak power dissipation efficiencydoes not represent optimum deformation condition as reported in other materials. A Z parameter criterion is introduced forparameters optimization. javascript:void(0); a new stability domain of 523–590 K and 0.0001–0.01 s−1 is observed, which istypical for fine microstructure composed of equiaxed clean α-Mg grains and big particles both about 1 μm (573 K/0.01 s−1).Super plasticity is speculated to occur at that condition.

      • SCOPUSKCI등재
      • KCI등재

        이 개어 사전에서 표제어와 예문의 선정 또는 그 대역의 문제 : 새 한불 사전의 경우

        박시현 한국외국어대학교 언어연구소 2001 언어와 언어학 Vol.28 No.-

        Il s'agit d'un expose´ qui a e´te´ fait oralement a` l'origine lors d'un colloque qui s'est tenu en octobre passe´ dans le cadre de la re´alisation du programme de l'e´laboration du dictionnaire multilinguie informatise´. Ce que nous nous proposons de faire dans les passages ci-dessous, c'est d'observer d'abord une partie des manuscripts du cictionnaire core´en-franc¸ais qui est en pleine re´daction et de faire quelques remarques sur la de´termination des entre´es et des phrases modeles a` traduire pour ensuite proposer une rectification dans les principes de re´daction. Tout ce que nous voulons dire ici, c'est simplement que nous devons faire attention a` faire passer les sens corrects du vocable en question ainsi qu'a` pre´senter des phrases mode`les permettant de saisir convenablement les sens et de render facile leur re´emploi.

      • 패킷망에서 전송율 제어와 패킷 폐기에 의한 연속 미디어 전송 방안

        배시규 한국정보전략학회 1999 추계공동학술대회 논문집 Vol.- No.01

        통신망을 통하여 시간 연속(continuous) 미디어를 전송하면 통신망의 부하 변동에 따라 운송지연(transit delay)이 일정하지 않으므로 수신측에 도착하는 패킷간에 원래의 시간 관계가 유지되지 않는 비동기 현상이 나타난다. 현재 제안된 여러 동기화 방안들은 운송 지연 특성을 보장하는 자원 보장형 통신망과 운송 지연 특성이 보장되지 않아 변화의 폭이 큰 자원 비보장형 통신망 환경을 고려한 2가지 형태가 존재한다. 자원 보장형 통신망은 최소 및 최대 운송 지연 시간을 예약이나 협상을 통해 전송 기간동안 계속 유지하는 반면, 자원 비보장형 통신망에서는 가능한 최대의 대역폭을 사용하는 최대 노력 (best-effort) 서비스를 사용한다. 이 논문은 패킷망이나 인터넷과 같은 자원 비보장형 통신망 환경에서 통신망의 부하 변화에 동적으로 적응하여 동기화된 전달(playout)을 제공하는 미디어내 동기화 방안(Inter-media Synchronization)에 관한 것이다. 본 논문에서 제안하는 방안은 데이터 전송 경로의 운송지연 통계치를 사용하여 다음 전송할 패킷의 운송 지연을 추정하여 송신 시간을 조절함으로써, 통신망의 부하로 인한 운송 지연의 변화가 크더라도 수신 패킷의 도착 시간을 일정한 범위 내로 유지한다. 또한, 통신망의 부하가 지속적으로 증가하여 연속되는 패킷의 운송 지연이 점차 늘어나면 전송률을 높이는 것만으로 문제를 해결할 수 없을 뿐만 아니라 오히려 혼잡을 발생시킬 가능성이 있다. 따라서, 통신망의 대역폭에 맞추어 일부 전송 패킷을 폐기함으로써 실제적인 전송률을 조정하였다. 이 방안은 수신측의 버퍼가 충분하지 않거나, 버퍼 지연 시간이 제한적인 대화형 응용에서 연속 미디어를 전송하는데 적합하다. When continuous media are transmitted over the communication networks, asynchrony which can not maintain temporal relationships among packets may occur due to a random transit delay. There exist two types of synchronization schemes; for guaranteed or non-guaranteed resource networks. The former which applies a resource reservation technique maintains delay characteristics, however, the latter supply a best-effort service. In this paper, I propose a intra-media synchronization scheme to transmit continuous media on general networks not guaranteeing a bounded delay time. The scheme controls transmission times of the packets by estimating next delay time with the delay distribution. So, the arriving packets may be maintained within a limited delay boundary, and playout will be performed after buffering to smoothen small delay variations. The continually increasing delay due to network overload causes buffer underflow at the receiver. To solve it, the transmitter is required to speed up instantaneously. Too much increase of transmission-rate may cause network congestion. At that time, the transmitter drops the current packet when informed excessive delay from the receiver.

      • KCI등재

        사건의 해체와 의미의 위기 : 프리쉬, 뮐러, 베킷, 한트케를 중심으로

        류시응 한국독일어문학회 2000 독일어문학 Vol.13 No.-

        Was die dramatische Handlung der traditionellen Dramen vor allem signifiziert. ist die U "berschaubarkeit. Geordnet- und Sinnhaftigkeit einer Welt, die Notwendigkeit eines Geschehens. die Fa"higkeit der Hervorbringung eines sinnvollen Geschehens durch die Kra"fte des Individuums. die kaum etwas von dem modernen Lebensgefu"hl mehr abgibt. Aber das Drama der Gegenwart ist weithin bestimmt durch bloβe Vorgangsreihung, durch Aufhebung von Handlungsfolgen und Durchdringung der Vorgangsebenen. durch Diskontinuita"t, Montiertheit. Fragmentarisierung und vo"llige Auflo"sung der Handlung. In diesem Zusammenhang versucht diese Untersuchung die verschiedenen Problembereiche der Dekonstruktion der Handlung in den modernen Dramen zu analysieren: Zur Auflo"sung der Notwendigkeit des Handlungsgeschehens durch ein Variantenspiel bei Frisch: zur Fragmenarisierung der Handlung durch den sie ausmachenden selektiven Bezug auf ein anderes Drama bei Heiner Muller: zur Aufhebung des Einzelnen als bewiekender Kraft der dramatischen Handlung bei Beckett: und zur Ersetzung der dramatischen Handlung als textuell gegebener durch eine vom Zuschauer wahrgenommene und konstituierte bei Handke. Der entscheidende Vorgang der Gegenwart, gu"ltig diagnostiziert bereits von Nietzsche. heute vor allem nach der Auflo"sung der staatssozialistischen Systeme und angesichts des ideologischen Monopols der kapitalistischen Gesellschaftsordnung besonders nachhaltig erfahbar. ist das Fehlen u"berindividueller Sinngebungen und mitmenschlicher Sinnbezu"ge. der Zufall der traditionellen religio"sen und ethischen Wertordnungen und Normvorstellungen, die Auflo"sung der herko"mmlichen kulturellen und philosophischen Sinnsysteme. Diese Situation der Gegenwart ist dramatisch kaum darstellbar in den Handlungen des konventionellen Dramas, die selbst immer auch die Anschauung. das Weltbild. die Ideologie der inzwischen problematisch gewordenen bu"rgerlichen Gesellschaftordnung und Kultur, in der sie entstanden sind, signifizieren und u"bermitteln. Dramatische Handlungen an den angegebenen Werken, die die geistige Situation und das Lebensgefu"hl der Gegenwart darzustellen in der Lage sind. sind deshalb vor allem diejenigen, die sich der Sinnkrise der Gegenwart stellen und sie zu gestalten suchen.

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