RCN: Biosphere-Atmosphere Stable Isotope Network (BASIN)

RCN：生物圈-大气稳定同位素网络（BASIN）

• 批准号: 0090135
• 负责人: James Ehleringer
• 金额: $ 32.59万
• 依托单位: University of Utah
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-03-15 至 2007-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0090135&HistoricalAwards=false
• 关键词: RCN; Biosphere; Atmosphere; Stable; Isotope

Research Coordination Network: Biosphere-atmosphere stable isotope network (BASIN)Stable isotope analyses play an important role in improving our understanding of the carbon cycle at both ecosystem and global scales. Ecologists and atmospheric scientists have formed the Biosphere-Atmosphere Stable Isotope Network (BASIN), with several goals: development of common measurement approaches to allow cross-site data comparisons; development of integrated products such as global maps of variations in the isotopic composition of CO2 that can be used for better constraining predictions of global carbon cycle models; workshops to advance understanding and share knowledge; promotion and coordination of regional cross-site studies and web-accessed databases; and opportunities for cross-site training of both beginning and under-represented investigators in the latest methodologies and analytical approaches. BASIN is part of an international effort (Global Change and Terrestrial Ecosystems, IGBP) to foster, promote, and encourage integration of stable isotope measurements into carbon cycle studies at ecosystem, regional, and global scales.

研究协调网络：生物圈-大气稳定同位素网络（盆地）稳定同位素分析在提高我们对生态系统和全球尺度碳循环的认识方面发挥着重要作用。生态学家和大气科学家已经建立了生物圈-大气稳定同位素网络（BASIN），其目标有几个：发展通用的测量方法，以便跨站点的数据比较；开发综合产品，例如二氧化碳同位素组成的全球变化图，可用于更好地限制全球碳循环模型的预测；举办促进理解和分享知识的讲习班；促进和协调区域跨站点研究和网络访问数据库；以及在最新的方法和分析方法方面对初级和代表性不足的研究人员进行跨站点培训的机会。BASIN是国际努力（全球变化和陆地生态系统，IGBP）的一部分，旨在促进、促进和鼓励将稳定同位素测量纳入生态系统、区域和全球尺度的碳循环研究。