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要让公众从被动的“被科普”地位转变成主动的“要科普”状态,需要引入把公众作为科学技术的使用者、消费者、利益相关者,以及政策参与者等新的维度,关键是要把公众放在科普工作的中心位置,建立起以公众为中心的科普模式,从而将以往科普从外部注入、要求接受的方式变为需求导引、服务为主的方式。 相似文献
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“经营科普”有两种解释 ,一是运用“经营”的理念 ,利用好发挥好“科普资源” ,搞好搞活科普工作 ;二是将“科普资源”推向市场 ,按市场化运作 ,增强科普活力 ,壮大科普事业。两种解释都含有改革现行科普体制 ,探索按市场化机制发展科普事业的意念。一、“经营科普”的概念(一 )“经营科普”的含义“科普资源”是指科普的载体资源和科普工作者人才资源。“经营科普”有市场化和准市场化双层含义。准市场化的“经营科普” ,是指充分发挥科协的组织优势和所拥有的科普资源优势 ,运用“经营”的理念 ,采用各种形式 ,搞活搞好科普工作。市场化… 相似文献
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4月 30日上午 ,浙江省科普作家协会带着由著名外科专家、科普作家彭淑牖为主编的《抗击“非典”手册》以及《科学 2 4小时》等科普书刊 ,到滨江社区在水一方公寓等“非典”隔离点 ,赠送给暂时被隔离的居民。浙江省科普作家协会还向上城区科协、西湖区科协、清波门、金祝等街道、社区以及党政机关部门赠送了《抗击“非典”手册》共 5千册。浙江省科普作家协会向“非典”隔离点居民送科普书刊@王光明 相似文献
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为认真总结“科普惠农兴村计划”和“科普惠农富民计划”实施效果、做法经验及存在问题,尽快建立科普惠农工作长效机制,进而推动全省科普惠农工作在广度、深度上不断拓宽和继续演化。 相似文献
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福建省新罗区西安社区以“科学、运动、健康、和谐”为主题,以提升社区居民科学文化素质为根本出发点,开展喜闻乐见、寓教于乐的科普活动,科普文明蔚然成风。该社区先后被授予全国首批文明村、龙岩市科普示范社区等称号。 相似文献
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湖北省襄阳市襄州区双沟镇双南社区是城市化进程中一个典型的“村改社区”。作为全市科普益民计划试点社区之一的双南社区,在实施科普益民计划工作中,结合社区实际,提出了“科技、健康、和谐家园”的建设主题,围绕变农村为市区、变村民为市民的科普理念,积极开展了卓有成效的社区科普工作,为筑建科普社区进行了有益的探索。 相似文献
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Sheng Yan Jun Zhang Huaying Chen Gursel Alici Haiping Du Yonggang Zhu Weihua Li 《Biomicrofluidics》2014,8(6)
Microfluidic diagnostic devices often require handling particles or cells with different sizes. In this investigation, a tunable hydrophoretic device was developed which consists of a polydimethylsiloxane (PDMS) slab with hydrophoretic channel, a PDMS diaphragm with pressure channel, and a glass slide. The height of the hydrophoretic channel can be tuned simply and reliably by deforming the elastomeric diaphragm with pressure applied on the pressure channel. This operation allows the device to have a large operating range where different particles and complex biological samples can be processed. The focusing performance of this device was tested using blood cells that varied in shape and size. The hydrophoretic channel had a large cross section which enabled a throughput capability for cell focusing of ∼15 000 cells s−1, which was more than the conventional hydrophoretic focusing and dielectrophoresis (DEP)-active hydrophoretic methods. This tunable hydrophoretic focuser can potentially be integrated into advanced lab-on-a-chip bioanalysis devices. 相似文献
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Ohid Yaqub 《Research Policy》2018,47(1):169-179
Serendipity, the notion of researchers making unexpected and beneficial discoveries, has played an important role in debates about the feasibility and desirability of targeting public R&D investments. The purpose of this paper is to show that serendipity can come in different forms and come about in a variety of ways. The archives of Robert K Merton, who introduced the term to the social sciences, were used as a starting point for gathering literature and examples. I identify four types of serendipity (Walpolian, Mertonian, Bushian, Stephanian) together with four mechanisms of serendipity (Theory-led, Observer-led, Error-borne, Network-emergent). I also discuss implications of the different types and mechanisms for theory and policy. 相似文献
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本文概述了植物分类学家胡先骕在发现植物新种水杉中的贡献;他在上世纪五十年代批判李森科,倡导摩尔根遗传学说的动因,及其科学、人文背景;最后,作为新文化运动中《学衡》派主力和唯一的科学家,本文对他的新人文主义思想做一简介和评述。 相似文献
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我们学校全体师生齐心协力,锐意进取,从学生最喜欢的活动抓起,从教育最基本的积累开始,关注细节,培育做人做事的品质,努力为学生的一生精彩奠基,取得了积极的成效。 相似文献
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《国家科学评论(英文版)》2014,(3)
Network science has atracted much atention in recent years due to its interdisciplinary applications. We witnessed the revolution of network science in 1998 and 1999 started with small-world and scale-free networks having now thousands of high-proile publications, and it seems that since 2010 studies of‘network of networks'(NON), sometimes called multilayer networks or multiplex, have atracted more and more atention. he analytic framework for NON yields a novel percolation law for n interdependent networks that shows that percolation theory of single networks studied extensively in physics and mathematics in the last 50 years is a speciic limit of the rich and very diferent general case of n coupled networks. Since then, properties and dynamics of interdependent and interconnected networks have been studied extensively, and scientists are inding many interesting results and discovering many surprising phenomena. Because most natural and engineered systems are composed of multiple subsystems and layers of connectivity, it is important to consider these features in order to improve our understanding of such complex systems. Now the study of NON has become one of the important directions in network science.In this paper, we review recent studies on the new emerging area—NON. Due to the fast growth of this ield, there are many deinitions of diferent types of NON, such as interdependent networks,interconnected networks, multilayered networks, multiplex networks and many others. here exist many datasets that can be represented as NON, such as network of diferent transportation networks including light networks, railway networks and road networks, network of ecological networks including species interacting networks and food webs, network of biological networks including gene regulation network,metabolic network and protein–protein interacting network, network of social networks and so on. Among them, many interdependent networks including critical infrastructures are embedded in space, introducing spatial constraints. hus, we also review the progress on study of spatially embedded networks. As a result of spatial constraints, such interdependent networks exhibit extreme vulnerabilities compared with their non-embedded counterparts. Such studies help us to understand, realize and hopefully mitigate the increasing risk in NON. 相似文献