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张京 《科技成果管理与研究》2009,(8):132-133
大麦产业技术体系是农业部为提升国家和区域创新能力,加强农业科技自主创新能力,保障国家粮食安全、食品安全,实现农民增收和农业可持续发展,在2008年开展水稻等10个农产品第一批现代农业产业技术体系建设试点的基础上,于2008年12月启动建设的40个农产品现代农业产业技术体系之一。 相似文献
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增强农业创新能力的人才观 总被引：1，自引：0，他引：1
在增强农业自主创新能力、推进现代农业建设过程中,人才具有特别重要的地位和作用。在现实经济生活中,值得关注、值得辨析几种有关农业人才的现象。增强农业自主创新能力,建设现代农业,势必要求大力营造农业人力"成才"和"展才"所需的舆论环境、政策环境、实践环境、学习环境及市场环境,以农业科技园区为载体吸纳培育现代农业人才,以农业产业化为突破口大力开发复合型农业人才,以村社干部为重点积极培养知识型农业人才,以农村有志青年为主体积蓄现代农业后备人才。 相似文献
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国务院批准黑龙江省先行开展现代农业综合配套改革试验,并把健全农业科技创新和服务体系,强化农业科技自主创新能力、公益性服务和加强农产品质量安全监管等确定为主要任务。这无疑为我省农业和食品工业发展带来了巨大契机。 相似文献
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中国农村科技工作新思路探研 总被引：4，自引：0，他引：4
本文深入剖析了我国当前社会、经济、市场、科研体制机制“四大转型”的宏观背景，提出了农村科技工作要树立经营科技、经营农业、经营资源三大理念，力促现代农业科技与传统农业科技、农业科技与工业科技、农业技术与农村经济有机结合。在推动社会主义新农村建设中，要注重发挥农民的作用，主体回归农民；注重发展农产品精深加工，拓展农业产业链，效益回归农业；注重在农村培育新的产业，形成新的经济增长点，发展活力回归农村。 相似文献
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农业科技创新面向大农业.当前需要完善农业科技创新体系,为实现农业的可持续发展、提高农产品的有效供给和保障能力提供支撑.与此同时,我们需要清楚看到,由于生物技术、加工业、休闲农业的快速发展,伴随着人民生活水平逐渐提高,农业已经不是传统意义上种植业或农林牧副渔,而是包含了食品、自然资源、生物科技产品、健康、生态环境、休闲与绿色产业等.农业科技成果本身也需要拓展与延伸,从主要追求增产技术转向追求优质高效技术,从大宗农产品生产技术向优势农产品与地方特色农产品生产技术转变,从传统的生产技术领域拓展到产前和产后领域,从过去定位于生产功能向追求三生功能(生产、生活和生态)迈进,因此,农业科技创新需要面向大农业概念. 相似文献
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采用问卷调查的方式,对文山州三七生产企业的科技自主创新现状进行了调查分析,结果显示:文山州大部分以三七为主要原料的制药和加工企业已经初步建立了科技自主创新体系,其创新能力主要来自市场需求和自身发展需要,实现形式主要是“引进消化吸收再创新”,奖励创新人才政策、产业引导政策、新产品减免税、科技引导政策对企业科技自主创新的影响较大;但目前企业在三七科技创新体系中的主体地位并不突出,激励机制不完善,高素质技术人才缺乏,创新意识缺乏是阻碍企业科技自主创新的内因,缺乏创新的社会氛围和技术市场不健全是阻碍企业科技自主创新的主要外因。最后提出了提高三七生产企业科技自主创新能力的建议。 相似文献
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我国农业科技创新面临问题与对策的研究 总被引：5，自引：0，他引：5
就我国当前农业科技创新所面临的合力不足、协作一般、推广不力、体制和政策不协调等问题进行分析,同时对采取的强化农业科技自主创新、增加农业科技创新投入、加快农业科技创新人才培养、构建农村科技创新平台、加强农村科技工作领导等有关对策进行研究,借此提高我国农业科技创新水平. 相似文献
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A research group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol-a chemical found in the skins of red grapes in red wine-can improve the sensitivity of mice to the hormone insulin according to a report in the October issue of Cell Metabolism.…… 《中国科学院院刊(英文版)》2008,22(1):14-15
Aresearch group led by Prof. ZHAI Qiwei from the Institute for Nutritional Sciences under the CAS Shanghai Institutes for Biological Sciences has discovered that even relatively low doses of resveratrol--a chemical found in the skins of red grapes and in red wine--can improve the sensitivity of mice to the hormone insulin, according to a report in the October,2007 issue of Cell Metabolism. As insulin resistance is often characterized as the most critical factor contributing to the development of Type 2 diabetes, the findings“provide a potential new therapeutic approach for preventing or treating” both conditions, the researchers said. 相似文献
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《中国科学院院刊(英文版)》2008,22(1):2-3
CAS should stick to the principle of rendering service to, and giving impetus for, the development of China＇s science enterprise by making S＆T innovations, said CAS President LU Yongxiang. The CAS president made the remarks in a recent talk to communicate the gist of the winter session of the Party＇s Leading-member Group at CAS, which was held from 7 to 11 January in Beijing. 相似文献
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Marjorie Armstrong-Stassen Margaret Landstrom Ramona Lumpkin 《The Information Society》1998,14(2):153-164
This study examined how students who had no prior experience with videoconferencing would react to the use of videoconferencing as an instructional medium. Students enrolled in seven different courses completed a questionnaire at the beginning of the semester and again at the end of the semester. Students at the origination and remote sites did not differ in their reactions toward videoconferencing but there was a significant difference for gender. Women reacted less favorably to videoconferencing. Compared to the beginning of the semester, students reported significantly less positive attitudes toward taking a course through videoconferencing at the end of the semester. There were no significant differences in students' attitudes toward videoconferencing across courses at the beginning of the semester but there were significant differences across the courses at the end of the semester. The results suggest the need for better preparation for both students and instructors. 相似文献
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《中国科学院院刊(英文版)》2008,22(1)
With great care, Dr. ZHOU Zhonghe takes out a package wrapped by cotton tissue from a drawer and says: "This is the gem of our collections: the fossil of a bird that lived 125 million years ago!" Then, pointing at a tiny mound, he explains: "Look, this is the claw and that is the head. It was in the egg shell and ready to hatch ... The species fell into a family of waterside inhabitants." 相似文献
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A joint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology his co-workers from Norway US Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells suggesting that China's projected climate warming could decrease the pest's numbers. The study was published in Proceedings of the National Academy of Sciences on September .…… 《中国科学院院刊(英文版)》2008,22(1):6-7
Ajoint study by Prof. ZHANG Zhibin from the CAS Institute of Zoology and his co-workers from Norway, US and Swiss have indicated that historical outbreaks of migratory locusts in China were associated with cold spells, suggesting that China＇s projected climate warming could decrease the pest＇s numbers. The study was published in Proceedings of theNational Academy of Sciences on 17 September, 2007. 相似文献
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Caroline Haythornthwaite 《The Information Society》2001,17(3):211-226
A computer-mediated group is a complex entity whose members exchange many types of information via multiple means of communication in pursuit of goals specific to their environment. Over time, they coordinate technical features of media with locally enacted use to achieve a viable working arrangement. To explore this complex interaction, a case study is presented of the social networks of interactions and media use among members of a class of computer-supported distance learners. Results show how group structures associated with project teams dominated who communicated with whom, about what, and via which media over the term, and how media came to occupy their own communication niches: Webboard for diffuse class-wide communication; Internet Relay Chat more to named others but still for general communication across the class; and e-mail primarily for intrateam communication. Face-to-face interaction, occurring only during a short on-campus session, appears to have had a catalytic effect on social and emotional exchanges. Results suggest the need to structure exchanges to balance class-wide sharing of ideas with subgroup interactions that facilitate project completion, and to provide media that support these two modes of interaction. 相似文献
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Active biological molecules functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery disease diagnosis therapy new nanodevice construction.…… 《中国科学院院刊(英文版)》2008,22(1):22-22
Active biological molecules and functional structures can be fabricated into a bio-mimetic system by using molecular assembly method. Such materials can be used for the drug delivery, disease diagnosis and therapy, and new nanodevice construction. 相似文献
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Electronic data interchange (EDI) provides means for interorganizational communication, creates network externalities, requires an advanced information technology (IT) infrastructure, and relies on standards. In the diffusion of such innovations, institutional involvement is imperative. Such institutions contain governmental agencies, national and global standardization organizations, local government, and nonprofit private organizations like industry associations. The last type of organizations we call intermediating institutions. They intermediate or coordinate ("inscribe") the activities of a group of would-be adopters. Unfortunately, little is known of how these organizations shape the EDI diffusion trajectory. In this article we examine one specific type of intermediating organizations?industry associations?and how they advanced the EDI diffusion process in the grocery sectors of Hong Kong, Denmark and Finland. We identify six institutional measures, placed into a matrix formed by the mode of involvement (influence vs. regulation) and the type of diffusion force (supply push vs. demand pull), that can be mobilized to further the EDI diffusion. Industry associations were found to be active users of all these measures to varying degrees. Their role was critical especially in knowledge building, knowledge deployment, and standard setting. Furthermore, institutional involvement varied due to policy and cultural contingencies and power dependencies. 相似文献
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Puay Tang 《The Information Society》1998,14(1):19-31
The increasing prospects of digital piracy has prompted the perceived need by electronic publishers to adopt technical systems of protection, and governments to reform their copyright laws. This article is a preliminary study of the management of intellectual property by electronic publishers, defined as those involved in the production of online databases, and CD-ROMs. It focuses on three main issues: (1) how electronic publishers view the increasing threat of piracy; (2) the methods of protection employed to protect intellectual property in digital format; and (3) the importance of technological protection of intellectual property in electronic publications. The analysis is based on a sample of 23 UK electronic publishers. The interviews revealed an interesting assortment of protection methods and did not show that technological protection was a preferred way. Instead, the means of protection, in addition to copyright law, comprised niche markets, pricing, trust, bad publicity, and nontechnical and technical means. 相似文献
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Leah A. Lievrouw 《The Information Society》2000,16(2):155-159
This essay focuses on universal service and the Internet as means to support social and political participation. The emphasis on access to telecommunications systems in conventional approaches to universal service is contrasted with access to content. A model of the information environment is described that accounts for the roles of content and conduit, both of which are necessary conditions to achieve true access. A method is outlined for employing information indicators to observe or measure the information environment. 相似文献