71 research outputs found

    Chemical synthesis of novel taurine-containing uridine derivatives

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    Recently, novel taurine-containing uridine derivatives were discovered in mammalian mitochondrial tRNAs, and these modified ribonucleosides existed at the first position of the anti-codon. This paper describes the chemical synthesis of these novel uridine derivatives, 5-taurinomethyluridine (τm5U) and 5-taurinomethyl-2-thiouridine (τm5s2U). These taurine-containing uridine derivatives were synthesized in the good yields by the reaction of the corresponding S-hydroxymethyluridine derivatives with taurine under basic conditions

    中国の産業集積における商業の役割 : 専業市場と広域商人活動を中心に

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    博士論文要旨および審査報告:学位授与年月日;平成20年9月20日,学位の種類;博士(商学),学位記番号;博商甲第8号thesi

    アメリカにおけるアファーマティヴ・アクションの位置づけについて

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    departmental bulletin pape

    要約情報提示による随伴性判断 : バイアス要因の基礎分析

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    The Shura System : The Concept of Islamic Democracy

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    Middle Eastern societies have their own inherent political ideas, which can not be understood by judging how far they have absorbed Western political values, such as the liberal democracy. One of these is the idea of nizam ash- Shura or the system of Consultation. This concept is central to what we may call Islamic democracy. There is a striking similarity between the ideas expressed in Dr. A. I. al-Ansari's recent books on the Shura system, which are based on Sunni Islamic Law, and the political structure of contemporary Iran, which is based on the Shi'i tradition. In any Islamic state, authority derives partly from Islamic Law, as interpreted by the scholars, partly from the Ummah, or the whole community of believers. The idea of the ShUra system, which insists that no ruler can govern without consulting both the scholars of Islamic Law and the Ummah, was developed during the medieval period, when hereditory monarchies prevailed. After the denial of hereditory monarchies in the modern period the concept established itself as the fbundation for the Islamic democracy. The parallel existence of the National Assembly and the Guardians Council, which has the power of veto over the Assembly's legislation, as. seen in Iran, derives directly from this system.departmental bulletin pape
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