European Optical Society
European Optical Society www.europeanopticalsociety.org Annuities & Structured Settlements in Europe - European Optical Society
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APS Physics
American Physical Society (APS) is a non-profit membership organization working to advance and diffuse the knowledge of physics through its outstanding research journals, scientific meetings, and education, outreach, advocacy and international activities.www.aps.org
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国家地质资料数据中心
国家地质资料数据中心 国家数字地质资料馆，www.ngac.org.cn联系我们 服务前台：010-58584100 技术支持：010-58584202,010-58584200 support@mail.cgs.gov.cn 北京市西城区阜外大街45号邮编:100037
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ThinkProgress
ThinkProgress是一个开放的美国政治博客，它提供一个不断进步思想和政策的论坛。它是美国进步中心的出口。在2011年，该网站重新设计，网站内容包括：气候、经济、健康、正义、安全和文化信息。网站旗下的气候演变由气候和能源专家约瑟夫·罗姆成立。该博客媒体提供气候和能源技术解决方案，以及政治新闻与气候变化相关讨论，气候科学了解等信息。
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The World Economic Forum
The World Economic Forum is an independent international organization committed to improving the state of the world by engaging business, political, academic and other leaders of society to shape global, regional and industry agendas. Incorporated as a not-for-profit foundation in 1971, and headquartered in Geneva, Switzerland, the Forum is tied to no political, partisan or national interests.www.weforum.org
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