On May the 6th, Yi Xin’s paper entitled ‘Compound-specific radiocarbon analysis of benzene polycarboxylic acids for source apportionment of polyaromatic organic matter in ambient aerosols‘ was accepted for publication in Atmospheric Environment. As Prof Orjan Gustafsson of Stockholm University commented, that this is an important contribution to tracking BC substances in the atmosphere; while, we are preparing for a more powerful next one. Congratulations!
岗位需求
岗位一：新污染物的环境行为。外场观测结合模拟实验，研究环境中有机磷阻燃剂、氯化石蜡、多/全氟化合物、抗生素、微塑料等新污染物的源—汇过程。
岗位二：黑碳物质的环境行为与效应。以双碳（δ13C-Δ14C）同位素为特色技术手段，重点研究环境中稠环芳香物质（Polyaromatic organic matter) 和黑碳物质（Black carbon）的生物地球化学过程。
岗位三：自主选题。在学科组拥有的环境碳同位素（δ13C-Δ14C）技术应用和环境新污染物两大科研平台基础上，有兴趣的同学可通过与张干研究员沟通，自主选题。尤其欢迎来自森林与土壤碳动态、海洋与湖沼生物地球化学和大气环境化学等学科方向的同学加盟。
应聘要求
岗位一：有较好的环境化学/化学测量学学科背景，有一定的GC-MS/MS、GC×GC-MS、LC-MS/MS等设备使用经验。发表过英文期刊论文。
岗位二：有较好的同位素地球化学、有机地球化学、化学测量学学科背景，实验动手能力强，有一定的GC-MS、Prep-LC、Prep-GC等设备使用经验。发表过英文期刊论文。
联系方式
张干 研究员，zhanggan@gig.ac.cn
In April 21 to 23, 2023, the 2022 annual meeting of NSFC major program ‘Geochemical Behaviours and Environmental Effect of Black Carbon (BC) Substances (GeoBBC)’ took place in Guangzhou Institute of Geochemistry (GIG), Chinese Academy of Sciences. The annual meeting was organized by GIG, in a hybrid form of online and on-site. Wei Li (李薇), Director of the Second Division of Earth Science Department of the NSFC, attended the meeting. Specially invited guests included were Profs Shu Tao (陶澍) of Peking University/Southern University of Science and Technology, Ping’an Peng (彭平安) of GIG, Yanxin Wang (王焰新) of China University of Geosciences, Tong Zhu (朱彤) of Peking University, Fengchang Wu (吴丰昌) of Chinese Research Academy of Environmental Sciences, and Profs Junyu Zheng (郑君瑜) of Hong Kong University of Science and Technology, Bo Pan (潘波) of Kunming University of Science and Technology, Dongqiang Zhu (朱东强) of Peking University, Mei Zheng (郑玫) of Peking University and Yingjun Chen (陈颖军) of Fudan University. Hongping He (何宏平), Director of GIG, Hui Tian (田辉), Director of Science and Technology Department of GIG, Gan Zhang (张干), chief scientist of the major project, as well as the key members of the project attended the conference.
Hui Tian presided over the opening ceremony of the conference. Hongping He delivered a welcome speech and issued appointment letters to the members of the Scientific Steering Committee of the project. Wei Li introduced that the GeoBBC major program meets both the major national needs and scientific frontier; and has been recognized by the entire expert team during the bidding processes. Gan Zhang made an overall introduction to the project covering the background, key scientific problems, research objectives, expected achievements and main research progress in the year of 2022. Subsequently, Jianzhong Song, Yanlin Zhang, Junjian Wang and Guangcai Zhong introduced the annual progress report of the four sub-projects, respectively. The steering committee members gave full affirmation to the project; and put forward professional and constructive suggestions on the research regions, research contents, key tools, project outcome and the integrity of the GeoBBC. The meeting is timely for further development of the GeoBBC.
A group picture
Snapshots of the meeting