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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
      • 含水比 및 다짐 에너지가 Soil-Cement의 壓縮强度에 미치는 影響에 關한 硏究

        柳時昶,曺鎭久 慶尙大學校 1980 論文集 Vol.19 No.1

        In order to investigate the effects of moisture content and compaction energy on the unconfined compressive strength of soil-cement mixtures, a labortory test for soil-cement mixtures was performed at three levels of cement content, five levels of moisture content and six levels of compaction energy. The results are summarized as follows: 1. The unconfined compressive strength of soil-cement mixtures was increased with the compaction energy increased. The increase of unconfined compressive strength was clearly observed until the compaction number became twenty-five, and also the effect of compaction was remarkable when cement content was in high level. 2. The maximum unconfined compressive strength was observed when moisture content of the soil-cement mixtures was higher than the optimum moisture content. 3. The effect of compaction was more conspicuously observed in the case which moisture content was higher than the optimum. 4. The specific gravity of soil-cement mixtures was almost proportionally increased until cement content was increased to 8 percent, but it was kept approximately constant at the cement content of above 8 percent.

      • 行政官僚制의 役割과 諸問題

        梁始浩 건국대학교 1978 樂圓誌 Vol.13 No.1

        현대는 정치화의 시대이다. 개인의 사적 노력이나, 상호간의 자발적 협력에 의하여 잘 해결될 수 없는 문제가 발생하면 바로 정부에 의한 개입이 요청되거나, 또 실제로 개입되고 있다. 인간의 정신문제까지 관여하기를 주저하지 않는 정부의 영향력은 인류의 미래까지도 좌우할 만큼 그 세력을 뻗치고 있다. 교육에 있어서의 정부의 역할은 사회의 정신적 문화적인 방향을 적지 않게 지배하게 될 것이며, 또한 대규모적인 개발계획은 인간과 자연과의 접촉을 장래에 걸쳐서 규제하게 될 것이다. 뿐만 아니라 인간을 일상생활의 규칙성으로부터 해방하고 그 우연성에 의하여 긴장감과 즐거움을 주는 요가활동까지 정부에 의한 관리의 대상이 되어가고 있다. 이러한 정치화의 경향은 앞으로 한층 조장되어질 것이다. 과학기술의 응용에 따라 발달된 고도산업사회의 발전은 전통적인 사회생활의 기반을 와해하고 사람들을 도시생활에도 몰아넣고 있다. 거기서 발생하는 사회적 제문제는 정부에 의한 개입을 점점 불가피하게 하고 있다. 이와 같이 역사적으로 일찌기 볼 수 없을 정도로 현대사회는 정부의 개입을 받게 되고 그 행정에 의존하게 되어 진다. 그것을 상징하는 것이 관료제라고 호칭되는 정부행정기구의 역할의 비약적인 증대와 강화이다. Max Weber가 적절하게 지적하고 있는 바와 같이 고대 「애지프트」, 「로마」 제국,「비잔틴」제국, 한대 당대의 중국 등 관료제에 의하여 지배된 이들 역사상의 관료제국가와는 달리 국민생활에 있어서 불가결한 「서비스」를 제공하고 있는 근대관료제는 쇠퇴하기는 커녕, 점점 증대해가는 영향력을 사회생활에 미치고 있다. 확실히 과거에 있어서는 전제적 권력이 의욕적으로 국민의 생명을 빼앗는 것은 드문 일이 아니었다. 그러나 진정한 의미에서 절대군주였던 「루이」14세 일지라도 자기의 의미를 마음대로 실현하는 수단을 갖고 있지 않았다. 또 인민의 편에서도 자발적으로 국가에 대하여 충성을 맹세하고 스스로 복종을 하는 상태는 아니었다. 사람들의 일상생활은 일정한 사회질서 안에서 방치되고 있었다. 현대에 있어서는 이와 같은 사정은 판이하다. 국가는 행정 관료제를 통하여 행정을 하는데 충분한 자원과 수단을 소지하고 있을 뿐 아니라 사회생활에의 개입이 정치과정을 통하여 국민제에서 소극적으로 요구되고 있다는 사실이다. 현대가 정치화의 시대라고 하는 것은 바로 이러한 의미에서이다. 현대에 있어서 정치적 과제의 중심은 말할 필요 없이 행정이다. 그리고 이 행정을 담당하는 것이 바로 계층제적으로 조직된 관료제인 것이다. 공공목적을 추구하는 집합적인 협동행위로서의 행정은 관료제에 의해서만 수행되는 것은 아니다. 그럼에도 불구하고 관료제가 결정적인 역할을 수행하는 것은 엄연한 사실이다. Max Weber 가 성원의 일절의 자의로부터 초월한, 합목적적 기구로서 지칭한 근대관료제가 가장 잘 이 필요에 적합한 것이기 때문이다.

      • 소아 두뇌손상에 대한 임상적 고찰

        송시헌 충남대학교 의과대학 지역사회의학연구소 1993 충남의대잡지 Vol.20 No.2

        The purpose of this study is to analyze treatment results of 122 patients who have admitted Chungnam National University Hospital, from January 1, 1991, to June 30, 1993, with various types of craniocerebral injury. In addition, author analyzed correlationship between Glasgow Outcome Scale(GOS) and initial Glasgow Coma Scale(GCS) ; initial blood glucose level ; and value of serum electrolyte (sodium, potassium) respectively. The result were as follow : 1. The peak age was 6-8 year-old and occured predominantly in male(3 : 1 ratio). 2. The most common cause of trauma was pedestrian-motor vehicle accident (65.1%). 3. The frequent types of intracranial lesions seen on CT/MRI were cerebral contusion, epidural hematoma and diffuse brain swelling. 4. One hundred patients(82.0%) recovered completely and nine patients (7.4%) died. 5. A significant correlation was found between the outcome and initial GCS and blood glucose level. However, the serum electrolyte abnormalities did not correlated with the outcome.

      • KCI등재

        박영희의 문학비평연구

        金時泰 한양대학교 한국학연구소 1985 韓國學論集 Vol.8 No.-

        1920's literary world in Korea was in a stir, in a word, of the disintegration of sensibility. Such contradictory slogans, let's say, as "art for art's sake" or "art for life's sake" may suggest it. If Hoe Wol who was one of the aesthetics from the Baik Jo's associates had taken Marxism as his strategy against this disintegration-which was generally accepted as the limitation of his contemporary literature-it was even impossible for him to get any satisfiable answers from it. As clearly shown in the expression "what you've got is an ideology but what you've lost art itself", it is because the literary theory of Marxim emphasized only the importance of deology and as this result, ended up in elimination of "art". It is here that he finally seceded from KAPF and started to search for the third direction in the world of literature. In this respect he will be marked in the hisory of Korean literature as a type of literary person who had tried to overcome the problems of his art, his life and his world's view in terms of a comprehensive thought but failed without any achievement. His thesis (the theory and practice of literature) is to be noticed as a work which foreshadowed an agony or conflict of a certain age of literary history as well as his self reflection on this subject.

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