Chemistry of the Ocean and Atmosphere

海洋和大气化学

• 批准号: CRC-2018-00134
• 负责人: Reader, Heather
• 金额: $ 5.1万
• 依托单位: Memorial University of Newfoundland
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2018
• 资助国家: 加拿大
• 起止时间: 2018-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=663096
• 关键词: Chemistry; Ocean; Atmosphere

My research program will focus on the role that dissolved organic matter (DOM) plays in the marine environment. Marine DOM represents a large pool of carbon compounds that play both an active and a storage role in carbon cycling. Phenomena such as climate change, hypoxia, and acidification cause stress to aquatic systems throughout the world and affect biogeochemical cycling. I will work in sensitive environments (e.g., boreal and coastal regions, the Arctic Ocean), and use advanced analytical techniques, combined with field and experimental work, to decipher the effects of change on DOM composition and cycling in the marine environment.* *

我的研究计划将重点介绍溶解有机物（DOM）在海洋环境中发挥作用的作用。海洋DOM代表了大量的碳化合物，它们在碳循环中既发挥活性又具有存储作用。诸如气候变化，缺氧和酸化之类的现象会给全世界的水生系统带来压力，并影响生物地球化学循环。我将在敏感的环境（例如北方和沿海地区，北极海洋）中工作，并使用先进的分析技术，并结合现场和实验工作，以破译变化对海洋环境中DOM成分和循环的影响。***********************