145 research outputs found

    Design and Implementation of College Enrollment Management System

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    现代社会科技信息发展日新月异,新科技信息技术在各行各业的应用范围日渐广阔,技术的先进性也充分在管理领域展现出来。很多领域的企事业单位开始逐步推进信息化建设,企图借助高科技信息技术的途径来提升工作效率,降低管理成本。高校也融入这一潮流,在新科技信息技术中开始其信息化建设,招生管理系统是高校信息化建设的科技实施步骤,它关系的高校未来的美好发展。由于高校管理模式存在效率低下、成本高额等传统发展弊端,因此推进高校信息化建设,引进和优化招生信息管理系统的发展具有重要战略意义。 本篇论文的主要梗概如下: (1)在宏观背景下,分析高校招生信息管理相关系统发展现状,并基于现有模式B/S以及C/S,分析其优...Rapid information development in science and technology in modern society, the new technology of the application of information technology in all walks of life increasingly wide range of technical sophistication is fully displayed in the field of management. Many enterprises began to gradually in the field of information construction, attempts to use the way of high-tech information technology to ...学位:工程硕士院系专业:软件学院_工程硕士(软件工程)学号:X201223109

    中国书院研究著作书目(1929-2006)

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    The 1040th Anniversary Celebrations of Yuelu Academy

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    Introduction of Major Institution

    Expression and Function of Type III Deiodinase During Embryo Implantation and Decidualization

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    具有着床潜能的胚胎与接受态的母体子宫建立紧密联系并顺利着床是哺乳动物妊娠过程中至关重要的一步。虽然已经发现一系列与着床以蜕膜化过程相关的分子,但其具体机制仍不清楚。 在哺乳动物体内存在三种对甲状腺素具有不同调节功能的脱碘酶,II型脱碘酶(Dio2)可使甲状腺素(T4)转化为具有活性的三碘甲状腺原氨酸(T3),而I型(Dio1)和III型脱碘酶(Dio3)的主要功能是将T3代谢为没有生物活性的反式T3(rT3)或者二碘甲状腺原氨酸(T2)。在我们的RNA测序结果中,与延迟着床子宫相比,Dio3在激活子宫的着床位点显著上调。然而,Dio3在小鼠早期妊娠子宫中的表达、调节和作用机制尚未见报道。 ...The establishment of the communication between implantation-competent embryo and receptive uterus is a critical step for successful pregnancy of mammalian reproduction. Although many genes important for implantation and decidualization have been explored, the underlying mechanism still remains unclear. Three deiodinases regulating thyronine (T3) metabolic balance have been identified in mammals. ...学位:理学博士院系专业:生命科学学院生物学系_动物学学号:2172008015039

    附:韩国书院研究论著索引

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    国际原油期货市场无偏预期的分位数协整检验

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    期货市场凭借其特有的价格发现和套期保值功能在国民经济运行中扮演着不可替代的角色。而原油作为一种重要的能源和化工原料,无论是在经济发展方面还是国家安全方面都具有举足轻重的地位。基于分位数协整检验方法,使用1986年1月到2013年5月的WTI原油现货价格与1月、2月、3月和4月期的期货价格,可以检验国际原油期货市场上的无偏预期假说是否成立。实证研究结果显示,在1月、2月、3月和4月期货合约上,期货价格与现货价格在所有分位点上均存在协整关系,但是随着期货价格的上升,期货价格对现货价格的引导作用在减弱。基于分位数wald检验的检验结果表明,1月期货合约在0. 5以下的分位数上满足无偏预期假说,而2月、3月和4月期货合约只有在0. 3以下的分位数上才满足无偏预期假说,说明只有当期货价格较低时,原油期货市场才满足无偏预期假说,期货市场才是有效的。福建省社会科学规划项目“基于事后估计空间权重的空间计量模型研究”(FJ2016B175);;福建省中青年教师教育科研项目“信息基础设施对出口贸易的溢出效应研究”(JZ180031);;中央高校基本科研业务经费项目“创新网络中的知识获取——中国手机产业的研究”(20720151029);;国家自然科学基金青年项目“人口老龄化下的技术进步方向与要素收入份额”(71503220

    The Influence of Reaction Conditions on the Catalytic Performance of Ni-HPW/Al_2O_3 Catalyst for n-decane Hydrocracking

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    考察了温度、压力、氢油比和原料液体空速等对nI-HPW/Al2O3催化剂上正癸烷加氢裂化反应活性及产物分布的影响,通过优化催化剂最适宜的反应工艺,增加中间馏分油收率.结果表明,nIHPW/Al2O3催化剂适宜的反应条件为:反应温度350℃,反应压力2 MPA,液体空速2.0 H-1,氢油体积比3000.在此条件下,正癸烷转化率为52%,C5+选择性为67%.The influence of reaction temperature,pressure,LHSV,and H2/ decane ratio on the distribution of hydrocracking products over the Ni-HPW / Al2O3 for n-decane hydrocracking was investigated.The middle distillate yield was increased by optimizing the appropriate reaction process of catalyst.The best catalytic performance is displayed by the reduced Ni-50% H3PW12O40/ Al2O3 catalyst,giving a decane conversion 52% and C5 +selectivity 67% under the following experimental conditions: temperature of reaction350 ℃; H2/ decane volume ratio of 3000; total pressure of 2 MPa and the LHSV = 2 h-1.福建省教育厅科研项目(JB12139

    A Study of the Kyoto Junsei Academy

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    In the age of cultural interaction between East and West and simultaneouslyoccurring social change, Shingū Ryōtei(新宫凉庭), a well-known Confucian scholar withan in-depth knowledge of Western medicine, established the Kyoto Junsei Academy(京都顺正书院).Endowed with deep concern and a sense of cultural mission, Shingūpromoted education in the humanities that emphasized Confucianist studies and anunderstanding of Western medicines. With the Meiji restoration, however, the importanceattached to Confucian education at the Kyoto Junsei Academy faded, and finally, theacademy came to be recognized only as an institute for medical education by the public.This thesis holds the view that the history and transformation of Kyoto Junsei Academyis very important for Asian Confucian Studies

    中国书院研究综述(1923-2007)

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    中国书院研究论文索引(1923—2007)

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