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个人简介

詹宇,主要研究兴趣-环境大数据:应用地理信息系统(GIS)、遥感和数理模型(包括机器学习等),研究污染物在大气、土壤、水体等环境多介质中的归趋、温室气体源汇分析、以及污染暴露与气候变化对人体健康的影响。已在Environmental Science & Technology、Geophysical Research Letters、Environment International、Atmospheric Chemistry and Physics、中国环境科学等重要环境期刊发表论文多篇。对GIS、遥感、数据分析、碳中和或环境健康感兴趣的同学,欢迎联系。 【学习及工作经历】 四川大学,建筑与环境学院,副教授 浙江大学,环境与资源学院,博士后(国际交流计划引进项目) 加州大学戴维斯分校(UC Davis),生态学,博士 浙江大学,生命科学学院,生物科学,学士 【承担的主要课程】 R语言基础与应用;3S技术与应用;环境大数据技术与应用 【主持或参与的主要科研项目】 1.国家自然科学基金面上项目,机器学习重构PM2.5时空分布中的特征空间优化机制研究,2021-2024,主持 2.国家自然科学基金青年项目,城市尺度的邻苯二甲酸酯环境过程模拟,2017-2019,主持 3.四川省重点研发项目,基于多源城市大数据的空气质量全面域时空计算推断技术应用示范,2020-2021,主持 4.国家重点研发计划-专题,灾区恢复力综合评价技术,2018-2021,主持 5.基于机器学习的预报结果订正研究-课题,成都市重大科技应用示范项目,2020-2022,主持 6.国网四川电力技术服务项目,碳卫星监测分析与展示技术,2022,主持 7.国网四川电力技术服务项目,碳数据汇集与数据治理,2021,主持 8.先河环保技术服务项目,大气污染物高分辨率时空分布与网格化监测数据特征识别,2020,主持 9.成都大数据产业研究院技术服务项目,生态环境大数据及遥感数据分析,2020,主持 10.四川省生态环境科学研究院技术服务项目,基于大气传输背景的广安市颗粒物精准化预测项目,2019,主持 11.成都高新技术产业开发区技术服务项目,高新区重点区域“一区一策”精细化管控对策研究服务项目,2019,主持 12.四川大学-宜宾市人民政府市校战略合作项目,基于大数据的宜宾市空气质量精细化管理,2020-2021,主持 13.四川大学-中央高校基本科研业务费项目,基于大数据的大气污染对出生缺陷效应评估研究,2018,主持 14.四川大学人才引进启动经费,大气污染数值模拟及防控对策研究,2017-2020,主持 15.国家973项目,土壤复合有机污染特征、界面行为及修复技术原理,2014-2018,参与 16.国家自然科学基金重点国际(地区)合作项目,典型土壤有机污染物的生物有效性及其调控原理,2016-2020,参与 【授权发明专利】 1.一种基于多源大数据的NO2高分辨率时空分布计算方法 2.基于多源城市大数据的PM2.5全面域时空计算推断方法

研究领域

1.地理信息系统与遥感技术应用 2.环境大数据分析与机器学习建模 3.污染物环境归趋模拟与系统分析 4.大气复合污染对人体健康影响 5.温室气体源汇分析及气候变化

近期论文

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1. He, C.#; Ji, M.#; Li, T.; Liu, X.; Tang, D.; Zhang, S.; Luo, Y.; Grieneisen, M.L.; Zhou, Z.;Zhan, Y.*Deriving full-coverage and fine-scale XCO2across China based on OCO-2 satellite retrievals and CarbonTracker output.Geophysical Research Letters,2022. 2. Zhang, S.; Mi, T.; Wu, Q.; Luo, Y.; Grieneisen, M.L.; Shi, G.; Yang, F.;Zhan, Y.*A data-augmentation approach to deriving long-term surface SO2across Northern China: Implications for interpretable machine learning.Science of the Total Environment,2022. 3. Wu, Q.; Li, T.; Zhang, S.; Fu, J.; Seyler, B.C.; Zhou, Z.; Deng, X.; Wang, B.;Zhan, Y.* Evaluation of NOx emissions before, during, and after the COVID-19 lockdowns in China: A comparison of meteorological normalization methods.Atmospheric Environment,2022. 4.Wu, Y.; Di, B.; Luo, Y.; Grieneisen, M.L.; Zeng, W.; Zhang, S.; Deng, X.; Tang, Y.; Shi, G.; Yang, F.;Zhan, Y.* A robust approach to deriving long-term daily surface NO2levels across China: Correction to substantial estimation bias in back-extrapolation.Environment International,2021. 5.Yan, F.#; Liu, H.#; Zhang, H.; Yi, L.; Wu, Y.; Deng, C.; Qiu, Y.; Ma, X.; Li, Q.; Yang, F.; Xu, W.; Tao, J.; Buonocore, J.J.;Zhan, Y.*; Dai, L.* Association between maternal exposure to gaseous pollutants and atrial septal defect in China: A nationwide population-based study.Environmental Research,2021. 6.Zhan, Y.; Kim, J. Editorial: special issue on “air quality monitoring, assessment, & forecasting using GIScience and remote sensing”.GIScience & Remote Sensing,2020. 7. Zeng, W.; Zhao, H.; Liu, R.; Yan, W.; Qiu, Y.; Yang, F.; Shu, C.*;Zhan, Y.*Association between NO2cumulative exposure and influenza prevalence in mountainous regions: A case study from southwest China.Environmental Research,2020. 8.Deng, X.; Ma, W.; Ren, Z.; Zhang, M.; Grieneisen, M.L.; Chen, X.; Fei, X.; Qin, F.;Zhan, Y.*; Lv, X.*Spatial and temporal trends of soil total nitrogen and C/N ratio for croplands of East China.Geoderma,2020. 9.汤宇磊;杨复沫;詹宇*.四川盆地PM2.5与PM10高分辨率时空分布与关联分析.中国环境科学,2019. 10.Liu, D.; Di, B.; Luo, Y.; Deng, X.; Zhang, H.; Yang, F.; Grieneisen, M.L.,Zhan, Y.*Estimating ground-level CO concentrations across China based on national monitoring network and MOPITT: Potentially overlooked CO hotspots in the Tibetan Plateau.Atmospheric Chemistry and Physics,2019. 11.Zhang, H.; Di, B.; Liu, D.; Li, J.;Zhan, Y.*Spatiotemporal distributions of ambient SO2across China based on satellite retrievals and ground observations: Substantial decrease in human exposure during 2013-2016.Environmental Research,2019. 12.Zhan, Y.; Luo, Y.; Deng, X.; Zhang, K.; Zhang, M.; Grieneisen, M. L.; Di, B.* Satellite-based estimates of daily NO2exposure in China using hybrid random forest and spatiotemporal kriging model.Environmental Science & Technology,2018. 13.Zhan, Y.; Luo, Y.; Deng, X.; Grieneisen, M. L.; Zhang, M.; Di, B.* Spatiotemporal prediction of daily ambient ozone levels across China using random forest for human exposure assessment.Environmental Pollution,2018. 14. Zhang, R.; Di, B.; Luo, Y.; Deng, X.; Grieneisen, M. L.; Wang, Z.; Yao, G.;Zhan, Y.*A nonparametric approach to filling gaps in satellite-retrieved aerosol optical depth for estimating ambient PM2.5levels.Environmental Pollution,2018. 15. Deng, X.; Chen, X.; Ma, W.; Ren, Z.; Zhang, M.; Grieneisen, M. L.; Long, W.; Ni, Z.;Zhan, Y.*; Lv, X.* Baseline map of organic carbon stock in farmland topsoil in East China.Agriculture, Ecosystem & Environment,2018. 16.Zhan, Y.; Luo, Y.; Deng, X.; Chen, H.; Grieneisen, M. L.; Shen, X.; Zhu, L.*; Zhang, M.* Spatiotemporal prediction of continuous daily PM2.5concentrations across China using a spatially explicit machine learning algorithm.Atmospheric Environment,2017. 17.Zhan, Y.; Sun, J.; Luo, Y.; Pan, L.; Deng, X.; Wei, Z.; Zhu, L.* Estimating emissions and environmental fate of di-(2-ethylhexyl) phthalate in Yangtze River Delta, China: Application of inverse modeling.Environmental Science & Technology,2016. 18. Deng, X.;Zhan, Y.*; Wang, F.; Ma, W.; Ren, Z.; Chen, X.; Qin, F.; Long, W.; Zhu, Z.; Lv, X.* Soil organic carbon of an intensively reclaimed region in China: Current status and carbon sequestration potential.Science of the Total Environment,2016. 19.Zhan, Y.; Zhang, M.* Spatial and temporal patterns of pesticide use on California almonds and associated risks to the surrounding environment.Science of the Total Environment,2014. 20.Zhan, Y.; Zhang, M.* Application of a combined sensitivity analysis approach on a pesticide environmental risk indicator.Environmental Modelling & Software,2013.

学术兼职

编委:Environmental Research;环境污染与防治 期刊审稿人:Environmental Science & Technology;Remote Sensing of Environment; Environment International; Environmental Pollution;Science of the Total Environment; Environmental Research等

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