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1.
The modern trends of digitalization have completely transformed and reshaped business practices, whole businesses, and even a number of industries. Blockchain technology is believed to be the latest advancement in industries such as the financial sector, where trust is of prime significance. Blockchain technology is a decentralized and coded security system which provides the capability for new digital services and platforms to be created through this emerging technology. This research presents a systematic review of scholarly articles on blockchain technology in the financial sector. We commenced by considering 227 articles and subsequently filtered this list down to 87 articles. From this, we present a classification framework that has three dimensions: blockchain-enabled financial benefits, challenges, and functionality. This research identifies implications for future research and practice within the blockchain paradigm. 相似文献
2.
历史教育是国民教育的核心,而作为培养高素质人才的高校则更应该重视对学生加强历史教育。针对近十年高校历史教育的相关研究,本文从高校历史教育的现状、改革、必要性与功能性、教学教法手段四个方面进行了一定程度的归纳与梳理,以期能够使这一时期的相关研究成果能够有一个更为清晰、系统的显现。 相似文献
3.
[目的/意义] 基于用户服务视角,同济大学图书馆开展"十三五"战略规划研究,对未来图书馆的业务流程、空间布局、功能维度和服务导向进行规划,为国内大学图书馆"十三五"时期的服务转型和变革提供借鉴。[方法/过程] 通过文献调研和案例分析,分析多元化的空间布局原则,结合"十三五"时期的新型服务功能,探讨空间功能的四个维度。以同济大学图书馆为例,从业务流程和用户服务两个角度分析空间布局功能框架。[结果/结论] 大学图书馆空间布局的变革与服务转型是密不可分的,同济大学图书馆空间布局战略规划研究,为空间再造提供必要的理论支持和实施保障,对大学图书馆"十三五"时期的服务转型具有一定的借鉴意义。 相似文献
4.
Abstract The major purposes of the present study were to determine to what extent and in what ways an individual's personality is affected by the working environment. Three questions were asked about the effect of working environment on: (a) realism or accuracy of self-concept, (b) agreement between real self and ideal self, and (c) functionality of personality characteristics. Subjects were 49 physical education faculty in three inner-city and three suburban Los Angeles area high schools. The Holmen Adjective Check List (HACL) was used to assess self-concept, real-ideal self discrepancy, and functionality. Results showed that: (a) suburban teachers had more accurate self-concepts than did inner-city teachers, (b) suburban teachers were seen as being more like their “ideal selves” than were inner-city teachers, and (c) individuals experienced in a given work setting were not necessarily seen as better adapted to that environment than those not working there. 相似文献
5.
在当今社会,随着科学技术的发展,社会工业化程度得到了空前的提高。任何一种机电产品,使其有效地进行作业不仅取决于操控它的人,更取决于产品的优化设计,这就是设计要有以人为本的设计理念。现在,人的价值越来越高,以人为本的设计观念越来越受到人们的推崇,因此人机工程学被引入到机电产品设计中来。只有做到机电产品的人机性能与使用舒适性的和谐统一,才能真正达到社会和经济效益的最大化,因此机电产品人机性能与使用舒适性的关系就显得尤为重要。 相似文献
6.
综述了近年来一些功能聚氨酯弹性纤维复合材料专利技术和新产品开发概况,对其开发思路和机理进行了探讨.从氨纶微观结构性能角度,提出了发展新的氨纶原材料和工艺是提高氨纶性能的重要手段,将氨纶纤维与其他合成或天然纤维组成复合材料以获得新应用性能是开拓新应用市场的重要途径. 相似文献
7.
In this paper,an approach to use run-time information to discover knowledge about software systems thus fa- cilitating program comprehension is presented.Some dynamic metrics based on traces of the subject system execution are proposed.A method of getting these dynamic metrics is introduced,in which instrumentation is implemented by using re- flective mechanism based on an open compiler.The system run-time information is captured during the instrumented system running and is then analyzed to get these dynamic metrics.A case study is given to illustrate the use of these dynamic metrics, i.e.,identifying critical components of the subject system.These critical components should be focus on user attentions in order to understand the subject system well. 相似文献
8.
产品功能创新战略理论框架 总被引：5，自引：1，他引：5
陈圻 《科学学与科学技术管理》2007,28(12):73-79
对功能、功能创新和功能创新战略概念和基本理论作全面阐述,定义了功能、功能创新概念,通过不同于产业市场的功能市场和战略性功能市场概念的定义,建立了功能创新战略理论,提出了功能创新战略及其基本原则。 相似文献
9.
This study aimed at experimentally investigating the moderating role of instructional conceptions on the effectiveness of
powerful learning environments (PLE) designed in line with the four-component instructional design model (4C/ID-model). The
study also investigated the influence of learning in a 4C/ID PLE on students’ instructional conceptions. To achieve its goal,
a study with a one by one by two pre-test post-test quasi-experimental design was done. Three functionally equivalent classes
of students from three similar (secondary technical) schools were randomly exposed to three different treatments. The participants
consisted of 129 (47, 41, 41) students. The treatments were one control group with a regular method of teaching, and two experimental
groups: a 4C/ID PLE with ICT, and a 4C/ID PLE without ICT. The instructional conceptions questionnaire was administered both
in the pre-and the post-test to assess students’ instructional conceptions. Pre- and post-tests contain retention and transfer
items. Technical teachers were trained to implement the interventions. In contrast to expectation, findings show no moderating
effects of students’ instructional conceptions on the learning environments. Finally, the results indicate that students’
instructional conceptions positively change after implementation of the three interventions. The theoretical, research, and
practical implications of the results for the instructional design and technology community as well as educational practice
are discussed. 相似文献
10.
刘传银 《郧阳师范高等专科学校学报》2002,22(3):76-79
有机合成是大学有机化学的一个重点和难点 .在有机合成中一些不能用常规反应合成的有机化合物可以通过极性转换的方式来完成 .极性转换包括羰基化合物、烃类及胺类化合物的极性转换 ,极性转换试剂的合理应用是达到目标合成物的重要一环 .合理运用极性转换方法可以帮助学生熟练掌握有机合成 相似文献