50 research outputs found

    Design and Implementation of Personnel File Management System for Public Security Bureau Based on .NET

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    在市场经济大环境的影响下计算机的应用的程度发展形势异常迅猛,与之影响的信息管理的系统也随之产生而且其理念和技术方面也是日趋成熟,为了能实现更加高效的工作和信息的统一管理,很多企业或组织都引人了信息管理的系统用于工作管理,在所有的管理工作中人事管理的整个过程会产生非常大量的信息,然而本单位的人事管理的整个工作还是停留在Excel表格记录的阶段这也导致了整体的工作效率不高、信息检索慢、信息共享程度低的局面,并不能满足我们现在的工作要求。使用基于.NET的网络应用系统对我们公安局的人事信息档案管理的话,将会解决掉我们之前使用传统的管理方法中出现的弊端可以实现信息的高度共享和检索方便的特征。由此可见公...The development situation of the application of computer in the market economic environment under the influence of the degree of unusually rapid, information management system and the impact of the resulting and its idea and technology is becoming more and more mature, in order to unify the management can achieve more efficient work and information, a lot of enterprises or organizations have intro...学位:工程硕士院系专业:软件学院_工程硕士(软件工程)学号:X201323040

    类泛素蛋白及其中文命名

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    泛素家族包括泛素及类泛素蛋白,约20种成员蛋白.近年来,泛素家族领域取得了迅猛发展,并已与生物学及医学研究的各个领域相互交叉.泛素家族介导的蛋白质降解和细胞自噬机制的发现分别于2004和2016年获得诺贝尔奖.但是,类泛素蛋白并没有统一规范的中文译名. 2018年4月9日在苏州召开的《泛素家族介导的蛋白质降解和细胞自噬》专著的编委会上,部分作者讨论了类泛素蛋白的中文命名问题,并在随后的\"泛素家族、自噬与疾病\"(Ubiquitinfamily,autophagy anddiseases)苏州会议上提出了类泛素蛋白中文翻译草案,此草案在参加该会议的国内学者及海外华人学者间取得了高度共识.冷泉港亚洲\"泛素家族、自噬与疾病\"苏州会议是由美国冷泉港实验室主办、两年一度、面向全球的英文会议.该会议在海内外华人学者中具有广泛影响,因此,参会华人学者的意见具有一定的代表性.本文介绍了10个类别的类泛素蛋白的中文命名,系统总结了它们的结构特点,并比较了参与各种类泛素化修饰的酶和它们的生物学功能.文章由45名从事该领域研究的专家合作撰写,其中包括中国工程院院士1名,相关学者4名,长江学者3名,国家杰出青年科学基金获得者18名和美国知名高校华人教授4名.他们绝大多数是参加编写即将由科学出版社出版的专著《泛素家族介导的蛋白质降解和细胞自噬》的专家

    玻璃表面上晶粒择优取向的分子筛膜的合成

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    储备轮换大豆原油的精炼工艺Refining process for reserve rotation crude soybean oil

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    大豆原油在储存两年的过程中,受光、热等环境因素的影响发生氧化反应,稳定性下降,酸值增加,过氧化值呈阶段性变化,油色深暗,形成较稳定的胶体层,增加精炼的难度和炼耗,精炼成品油出现返色返味,白土等辅料消耗增加。采用化学精炼对储备轮换大豆原油进行精炼,对精炼工艺操作要求和注意事项进行阐述,并进行应用效果分析,发现相比单纯精炼储备轮换大豆原油,将浸出大豆原油和储备轮换大豆原油按35∶ 65比例混合进行精炼,可减少辅料用量,降低炼耗,延长精炼成品油的货架期,降低精炼成本。The crude soybean oil has been stored for 2 years that have been affected by environmental factors such as light and hot, the oxidizing reaction occurs. The stability of the crude soybean oil decreases, the acid value increases, and the peroxide value changes in stages, the colour turns to darker and the relatively stable colloid layers is formed, which increases the difficulty and consumption of refining, and the refined oil appears color and odor reversions, and the consumptions of clay and other auxiliary materials increases. Chemical refining was adopted to refine reserve rotation crude soybean oil, and the operational requirements and precautions for the refining process were elaborated and the application effects were analyzed. It was found that compared with refining reserve rotation crude soybean oil alone, refining by mixing crude leached soybean oil and reserve rotation crude oil in a ratio of 35∶ 65 could reduce the amount of auxiliary materials and refining consumption, extend the shelf life of refined product oil, and decrease refining costs
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