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在研究成矿条件、成矿规律的基础上 ,用秩相关分析和找矿信息量法对湖南石门雄黄矿床进行预测 ,两种方法相互结合 ,综合遥感、物化探资料及具体的地质情况 ,圈定了 3个Ⅰ级远景区、4个Ⅱ级远景区及 1个Ⅲ级远景区 ,为今后矿山生产探矿及地质队普查找矿提供了依据 相似文献
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Marianne Aasen 《Climate Policy》2013,13(2):213-230
This article contributes to the existing literature by investigating the importance of value orientations for the Norwegian public's climate change concern, by analysing data from a national Gallup Poll from 2003 to 2011. Logistic regressions were conducted to investigate the importance of individualistic and egalitarian values for climate concern, and whether the groups of different value orientations have polarized in their climate concern over time. Respondents who hold less individualistic values and those holding egalitarian values are found more likely to be concerned about climate change than are those holding individualistic and less egalitarian values. Furthermore, the analyses find polarization in climate concern in the period for both value orientations. Increased focus on policy instruments in the political debate may be one explanation for values being increasingly salient. Future research should focus on studying ways to formulate policies given variations in values. One way would be to develop solutions that have co-benefits across groups of different value orientations. However, not all mitigation policies have immediate co-benefits for everyone. Research on how changes in the institutional setting may enhance the logic of social responsibility seems crucial.Policy relevanceIt is an important social science contribution to increase our understanding of public positions on climate change for developing effective responses to this vexing problem. This study identifies polarization over time between subgroups of different value orientations in their climate change concern. This may have implications for policies, as political solutions may be increasingly dependent on the composition of political leadership. Society and politicians should look for mitigation policies that have co-benefits across groups of different value orientations when possible. However, not all mitigation policies have immediate co-benefits for everyone. One option then is to change the institutional settings from enhancing the logic of individual benefits to enhancing the logic of social benefits for behaviour crucial for mitigating climate change. Finally, narratives about a low-emitting society that are attractive for all groups of value orientations should be emphasized. 相似文献
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Sudhir Kumar Gupta Shibu K. Mathew P. Venkatakrishnan 《Journal of Astrophysics and Astronomy》2006,27(2-3):315-320
The index of scintillation measurement is a good parameter to compare different sites for image quality or ‘seeing’. We have
developed a scintillometer, which is deployed on the high resolution SPAR telescope in the island site of Udaipur Solar Observatory,
for the site characterization to specify the proposed MAST (Multi Application Solar Telescope). The scintillometer consists
of a miniature telescope, termed as micro telescope (4 mm aperture, 15 mm focal length) mounted on a drive which tracks the
Sun continuously, associated amplifiers and a data acquisition system. A photodiode is used as the detector. The telescope
along with detector was obtained from National Solar Observatory (NSO), and is similar to the one used for Advanced Technology
Solar Telescope (ATST) site survey. At USO we developed the amplifier and data acquisition system for the scintillometer.
A 24-bit analog to digital converter based system was designed, assembled, tested and used as the data acquisition system
(DAS). In this paper, we discuss the instrumentation and present the initial results. 相似文献
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通过在匈牙利进行为期8天的地质考察,较全面地了解了匈牙利的地质矿产资源以及世界著名的里契克铜矿,同时也对匈牙利地质局的管理机构和管理体制等作了调查,对福建省的地矿工作有一定的借鉴作用。 相似文献
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泰州市在区域经济长期发展过程中成长为长江下游北岸中段泰州经济区的中心城市,是江苏中部地区的经济“增长极”。但由于试行“市管县”体制时,简单地将地广人众的原扬州“专区”改由扬州市下辖,对泰州市的性质、作用认识不清,未能确定与经济区发展相适应的行政区划,致使行政上泰州市与其腹地相隔绝,中心城市与出江海口岸——高港相分割,弹丸之地的泰州市被当成了扬州市的郊区“直辖镇”,综合服务功能逐渐相对萎缩。同时,泰州经济区不能有效地协调加强其区域性基础设施,投资环境改善缓慢,经济竞争力较弱,发展速度与江苏沿江其它经济区的差距在拉大。本文详细论述了由于地区行政区划的不合理,使得中心城市泰州及长江骨干港口——高港难以突破旧有规模,形成了制约区域经济发展的“泰州——高港现象”,并在分析其原因的基础上,提出了适合泰州经济区发展的对策。 相似文献