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1.
语文本身就是一门艺术,它是一片无边的草原,是一首心底的长歌,也是一门充满美学的课程。台湾作家余光中称＂中国的语文是一曲委婉动情的歌＂,由此看来,语文教学过程也可看做是一次师生共同参与审美活动的过程。因此,我认为语文课堂教学艺术应讲究以精彩的导入作为美的形式,以品味优美的语言作为主体,以迭起的高潮作为推动力,以充满韵律与情感美的教学语言作为载体,从而伴随学生学习的整个审美旅程。 相似文献
2.
专利产业化基地是促进我国自主知识产权转化的新型服务平台，其构建和运作模式尚处于探索阶段。现作为试点的实体基地在运作过程中出现组织构架上的诸多问题，据此引入虚拟化的概念，并对此新模式在我国推行的可行性进行了分析研究，并以重庆为例设计具体运作方案。 相似文献
3.
摘要：和谐教育是一个全新的概念,也是一项全新的实践。如何构建和谐教育已成为当前理论研究的重点。在分析和谐教育基本特征的基础上,本文提出了将以人为本作为指导思想、以发展作为基础、以公平为主线、以完善的政府宏观调控和市场调节均衡机制为保证、以循序渐进为基本方法、以创新作为动力源泉的和谐教育构建的基本分析框架。 相似文献
4.
现有研究在探讨企业R&D投入与创新绩效之间的关系时,忽略了技术获取模式在其中的调节作用。本文以企业技术获取模式为调节变量,提出了R&D投入、技术来源、国外技术引进方式和企业创新绩效的理论模型,并结合浙江高技术企业的问卷调查结果,采用分组回归方法进行实证分析。研究发现:企业R&D投入与创新绩效显著正相关;以自主研发作为企业主要技术来源,以及以购买技术资料或专利作为引进国外技术的主要方式,对企业R&D投入与创新绩效的关系起正向调节作用;以合作研发为主要技术来源,以及以购买设备、购买样品、聘请国外技术人员等为引进国外技术主要方式,对企业R&D投入与创新绩效的关系起反向调节作用。 相似文献
5.
Annemarie Jutel 《Endeavour》2021,45(1-2):100764
One common contemporary usage of the term “diagnostic uncertainty” is to refer to cases for which a diagnosis is not, or cannot, be applied to the presenting case. This is a paradoxical usage, as the absence of diagnosis is often as close to a certainty as can be a human judgement. What makes this sociologically interesting is that it represents an “epistemic defence,” or a means of accounting for a failure of medicine’s explanatory system. This system is based on diagnosis, or the classification of individual complaints into recognizable diagnostic categories. Diagnosis is pivotal to medicine’s epistemic setting, for it purports to explain illness via diagnosis, and yet is not always able to do so. This essay reviews this paradoxical use, and juxtaposes it to historical explanations for non-diagnosable illnesses. It demonstrates how representing non-diagnosis as uncertainty protects the epistemic setting by positioning the failure to locate a diagnosis in the individual, rather than in the medical paradigm. 相似文献
6.
旅游业和外商直接投资（FDI)是影响小岛屿国家经济可持续增长的重要因素。本文选取30个小岛屿国家作为研究对象,利用1995—2015年的国民经济面板数据,将FDI和旅游业收入的交乘项纳入双向固定效应模型,以探讨FDI对经济增长影响。结果表明：①旅游业对小岛屿国家的经济增长具有明显的正相关作用,是小岛屿国家经济增长的重要产业支撑;②旅游业的规模对FDI带来的经济增长具有双重门槛效应,即在达到第一重门槛前,FDI带来的经济增长效应为负;在两个门槛之间时,增长效应不显著;而当旅游业规模超过第二重门槛之后,FDI对经济增长有明显的拉动作用。研究结论有助于进一步加强FDI、旅游业和岛屿经济增长关系的研究,同时为中国对小岛屿国家的国际投资和国内海岛旅游引资等方面提供参考。 相似文献
7.
Context is hot in information science as well as in numerous other disciplines, but what exactly does this mean in and for research? The paper discusses the differences between objectified and interpretative approaches to context. It is argued that in information needs and seeking research (INS), the former approach has thus far been more common. Contextual entities are usually described to provide a background for the study of individuals' or groups' information behavior, not in order to point out how contextual knowledge is. From a metatheoretical viewpoint, context is the site where a phenomenon is constituted as a research object. One way of understanding INS phenomena is to define them as patterns of behavior; another way is to understand them as phenomena mediated by social and cultural meanings and values. A large proportion of current theory and research in INS studies is located within the behaviorist framework which has become so familiar and taken-for-granted that it is rarely seen as a paradigm. 相似文献
8.
专利战略的重要意义已经普遍得到认识,然而专利战略的实际制订和实施依然没有成熟的模式。技术标准是公司梦寐以求的目标,那是获得市场的法宝。通过对GSM技术标准形成的回顾以及摩托罗拉和诺基亚等公司的专利战略分析,指出作为技术标准中的主要专利持有者,可以充分的挖掘专利的直接价值和间接价值,保证市场份额的同时,能够延续在技术上的优势。作为技术标准中的新进入者,或者是后发企业,则可以通过专利收购等措施获得部分专利,进入标准,同时凭借专注和投入,积极学习和创新,实现赶超。 相似文献
9.
思想实验及其在科学发展中的作用 总被引：5，自引：0，他引：5
思想实验是有别于真实实验的一种理性思维活动。文章对思想实验进行了纵向的历史考察和横向的比较研究 ,分析了思想实验的基本特点和形态 ,进而阐述了思想实验在近代科学发展中的积极作用 ;强烈的质疑批判作用 ;深刻的探索创新作用 ;积极的认识发展作用。 相似文献
10.
While there are several partial solutions to model some aspects of cities (e.g. transportation or energy), there is no framework allowing modelling of a complex system such as a city. This paper aims on providing a solution that can be used by practitioners to model impact of different scenarios and smart city projects encapsulating different subsystems, such as transportation, energetics or, for example, eGovernment. The term “smart cities” is classified into Systems Theory, particularly focusing on Cyber-Physical Systems. This classification is further elaborated to define a new term, so-called Smart City Agent (SCA). The SCA is considered as the main building block for modelling smart cities. The approach within this paper however stresses the interconnection of different systems within a city. Its’ strength is in better exchange of data and among heterogeneous agents. This information management approach is the missing key in the growing market of partial smart city solutions as it will allow simulation of solutions in complex systems such as a city. The suitability of usefulness of the proposed approach is demonstrated on a use case dealing with charging of electrical vehicles. The results show that the approach is suitable for modelling of dynamic behaviour. 相似文献
11.
刘小年 《科学．经济．社会》2010,28(1):98-101
技术是什么作为技术哲学研究的基本问题在今天仍然有现实意义。将技术界定为人类社会互动的一种生存现象，可以发现在共时性层面技术作为中介、装置与生活的三种生态。由此，一方面可望统一技术本体论上的实体论、工具论与社会批判论；另一方面，从历时性考察，也可以得到一种社会发展的技术政治学解释。 相似文献
12.
周丽昀 《科学技术与辩证法》2011,(5)
在女性主义关于身体研究的转向中,有两股重要潮流:一种是作为分析主体的身体;一种是作为主观体验的身体。唐娜.哈拉维是前一种潮流的代表人物。她将身体作为一种符号和隐喻,来为她的技科学思想奠基。哈拉维将可见的谦卑的见证者看做技科学的主体,将改变了的身体作为女性主义者编码的自我,以此来形象化地表达重新界定科学技术的边界问题。哈拉维的身体隐喻解构了自然和文化的对立,对技术与政治关系进行了再思考,并强调差异、衍射与批判性思维,具有重要的理论和实践意义;但是,哈拉维的身体理论抽空了身体的主观体验的意义,并且含有西方中心论的预设,因而也存在一定的局限性。 相似文献
13.
THE IMPLICATIONS FOR TERTIARY VOCATIONAL EDUCATION OF THE GOVERNMENTS EMPHASIS UPON SKILLS FORMATION
《普罗米修斯》2012,30(2):292-302
This paper is addressed to those responsible for determining policy in tertiary vocational education, in particular senior staff in TAFE. It discusses the likely effects of the Government's recent emphasis on skills formation. The context for a skills formation approach is provided and the growing influence industry is likely to have upon vocational education is discussed. TAFE, as the major provider of tertiary vocational education, is the educational organisation most likely to be affected. The need to maintain a commitment to provide education as well as training, and for concern with equity as well as short term economic success, is stressed. The paper argues that we must learn from the thinking behind the economic successes of countries such as Sweden and Japan and use this to produce solutions which will work in our context, rather than simply copy the processes they have used to achieve that success. 相似文献
14.
Bjørn K. Myskja 《Ethics and Information Technology》2008,10(4):213-220
Trust can be understood as a precondition for a well-functioning society or as a way to handle complexities of living in a
risk society, but also as a fundamental aspect of human morality. Interactions on the Internet pose some new challenges to
issues of trust, especially connected to disembodiedness. Mistrust may be an important obstacle to Internet use, which is
problematic as the Internet becomes a significant arena for political, social and commercial activities necessary for full
participation in a liberal democracy. The Categorical Imperative lifts up trust as a fundamental component of human ethical virtues – first of all, because deception and coercion, the antitheses of trust,
cannot be universalized. Mistrust is, according to Kant, a natural component of human nature, as we are social beings dependent
on recognition by others but also prone to deceiving others. Only in true friendships can this tendency be overcome and give
room for unconditional trust. Still we can argue that Kant must hold that trustworthy behaviour as well as trust in others
is obligatory, as expressions of respect for humanity. The Kantian approach integrates political and ethical aspects of trust, showing that protecting the external
activities of citizens is required in order to act morally. This means that security measures, combined with specific regulations
are important preconditions for building online trust, providing an environment enabling people to act morally and for trust-based
relationships. 相似文献
15.
政府决策支持系统是政府直接为企业和公众提供服务的一个平台,也是政府实现科学管理和整合业务流程的关键,是电子政务的重要组成部分。Petri网作为一种系统分析和建模工具,特别适合于描述并发和分布式系统。利用Petri网技术构建政府决策支持系统,能够有效地分析系统设计的静态结构和动态特性,提高系统开发效率。本文提出了基于Petri网技术的政府决策支持系统设计模型,分析了系统结构和工作过程,模型自适应性和鲁棒性好。 相似文献
16.
高被引科学家h指数成长性探讨——以分子生物学与遗传学领域为例 总被引：4，自引：0，他引：4
以“ISI Highly Cited.com”数据库中分子生物学与遗传学领域中部分科学家为样本,从纵向和横断的角度对该领域高被引科学家h指数进行统计,对h指数的历时性和共时性进行探讨和分析。结果表明:高被引科学家在研究生涯内h指数有线性成长规律;当高被引科学家不再发表论文后,h指数仍在5-8年期呈现对数型成长;以10年期划分的中年组、中老年组和老年组高被引科学家的h指数平均值以等差10依次递增。 相似文献
17.
18.
Wulf Loh 《Ethics and Information Technology》2018,20(4):233-247
This paper distinguishes between two main questions regarding the notion of privacy: “What is privacy?” and “Why do/should we value privacy?”. In developing a social-ontological recognitional model of privacy (SORM), it gives an answer to the first question. According to the SORM, Privacy is a second order quality of roles within social practices. It is a function of who is or should be recognized as a “standard authority”. Enjoying standard authority means to have the right to interpret and contest role behavior and role obligations within a specific practice (first level), as well as evaluate the normative structure, the fundamental practice norms as well as the roles and their status (second level). The SORM utilizes the concept of standard authority to explicate privacy with regard to two categories that capture the relevant phenomena of privacy: decisional and informational privacy. Within a practice, an actor is said to have decisional privacy if she as a BCR does not (or does not have to) recognize bearers of accidental roles as standard authorities. Vice versa, an actor is said to enjoy informational privacy if all other BCRs (and especially data collecting actors) recognize her as a standard authority. Additionally, the requirement of mutual recognition by the practice participants as standard authorities introduces a “weak normativity” into the theory, which can be used to identify deficient privacy arrangements within practices. 相似文献
19.
谚语是一个民族集体智慧的结晶,是语言的精华,是一个国家历史文化沉淀的结果,有民族文化的＂活化石＂之称。它负载了丰富的文化内涵,中日一衣带水,语言文化交流有着悠久的历史。但是由于所处环境、历史背景、文化背景、宗教信仰、生活习惯以及思维方式的不同,两国谚语具有浓厚的民族特色。本文试图通过对中日谚语的含义、结构和作用等多方面进行比较,从而对中日文化的发展有更进一步的了解。 相似文献
20.
生命法学是研究生命法这一特定法律现象及其发展规律的科学,是近年来在我国发展起来的一个法学新学科。生命法学的产生渊源于研究生命法律问题之现实需要,渊源于生命法这类特殊法律现象自身发展之需要。生命法学是一个独立的部门法学科,是一个综合性的法学新学科。生物经济健康发展的客观要求、健全和完善生命法制建设的内在需要以及学界的重视等众多因素的存在使得生命法学在中国有着非常光明的发展前景,它将会成为21世纪中国法学研究领域中的一门显学。 相似文献