一、基本情况
沙桐，女，陕西西安人，博士，副教授，硕导。毕业于南京信息工程大学大气物理学院，获得博士学位，美国爱荷华大学联合培养博士。现任陕西科技大学环境科学与工程学院教师。
二、主要成果
近年来主持和参与国家自然科学基金及横向课题等多项科研项目。在研究领域共发表学术论文10余篇，分别发表于国际著名期刊Environmental Science & Technology (ES&T)、Science of Total Environment (STE)、Atmospheric Environment (AE)、Atmospheric Research (AR)和Environmental Pollution (EP)。
三、科研方向
1、空气质量数值模拟与预报；
2、大气气溶胶的环境效应；
3、大气环境与大气污染防治。
四、科研项目
1. 国家自然科学基金-青年基金项目, 气候变化背景下土壤氮排放对臭氧污染影响的定量研究, 42205107, 2023-01-01至2025-12-31, 30万元, 主持。
2. 政府横向项目, 泰州市国、省控空气站点PM2.5和O3定点定量预报项目, 2022-09至2023-09, 19.5万元, 主持。
3．国家自然科学基金-国际(地区)合作与交流项目, 近几十年中国地区气溶胶上升和下降期云响应变化研究：区域和全球尺度数值模拟和观测分析, 42061134009, 2021-01-01至2023-12-31, 299万元，参与。
4. 国家自然科学基金-面上项目, 基于观测分析和数值模拟的气溶胶-云相互作用机理研究, 41975002, 2020-01-01至2023-12-31, 63万元, 参与。
5. 国家自然科学基金委员会, 面上项目, 气溶胶微物理和光学特性对对流层大气化学的影响及其反馈作用研究，41675004, 2017-01-01至2020-12-31，68万元，参与。
五、论文著作
[1] Sha T., Ma X. Y., Zhang H. X., Janechek N., Wang Y. Y., Wang Y., Castro G. L., Jenerette G. D., and Wang J. (2021). Impacts of soil NOx emission on O3 air quality in rural California. Environmental Science & Technology, 55, 10, 7113–7122. （该文章入选ES&T cover articles, May 18, 2021, Volume 55, Number 10, https://pubs.acs.org/toc/esthag/55/10）
[2] Sha, T., Ma, X., Wang, J., Tian R., Zhao J. Q., Cao F., and Zhang Y.-L., (2021). Improvement of inorganic aerosol component in PM2.5 by constraining aqueous-phase formation of sulfate in cloud with satellite retrievals: WRF-Chem simulations. Science of Total Environment, 150229.
[3] Sha T., Ma X. Y., Jia H. L., Tian R., Chang Y. H., Cao F., and Zhang Y.-L. (2019). Aerosol chemical component: simulations with WRF-Chem and comparison with observations in Nanjing. Atmospheric Environment, 218: 116982.
[4] Sha T., Ma X. Y., Jia H. L., van der A R. J., Ding J. Y., Zhang Y.-L., and Chang Y. H. (2019). Exploring the influence of two inventories on simulated air pollutants during winter over the Yangtze River Delta. Atmospheric Environment, 206: 170-182.
[5] Ma X. Y., Sha T., Wang J. Y., Jia H. L., and Tian R. (2018). Investigating impact of emission inventories on PM2.5 simulations over North China Plain by WRF-Chem. Atmospheric Environment, 195, 125-140.
[6] Tian R., Ma X. Y., Sha T., Pan X. L., and Wang Z. (2021). Exploring dust heterogeneous chemistry over China: Insights from field observation and GEOS-Chem simulation. Science of the Total Environment, 798: 149307.
[7] Zhao J. Q., Ma X. Y, Wu S. Q., and Sha T. (2020). Dust emission and transport in Northwest China: WRF-Chem simulation and comparisons with multi-sensor observations. Atmospheric Research, https://doi.org/10.1016/j.atmosres.2020.104978.
[8] Abdoul A. S. C., Ma X. Y, and Sha T. (2020). Dust radiative forcing and its impact on surface energy budget over West Africa. Scientific reports, https://doi.org/10.1038/s41598-020-69223-4.
[9] Abdoul A. S. C., Ma X. Y., Kanike R. K., Jia H. L., Tang Y. G., and Sha T. (2020). Evaluation of dust extinction and vertical profiles simulated by WRF-Chem with CALIPSO and AERONET over North Africa. Journal of Atmospheric and Solar-Terrestrial Physics, https://doi.org/10.1016/j.jastp.2020.105213.
[10] Li R. L., Ma X. Y., Xiong F. L., Jia H. L., Sha T., and Tian R. (2020). Comparisons and evaluation of aerosol burden and optical depth in CMIP5 simulations over East Asia. Journal of Atmospheric and Solar-Terrestrial Physics, https://doi.org/10.1016/j.jastp.2020.105315.
[11] Tian R., Ma X. Y., Jia H, Yu F. Q., Sha T., and Zan. Y. Y. (2019). Aerosol radiative effects on tropospheric photochemistry with GEOS-Chem simulations. Atmospheric Environment, https://doi.org/10.1016/j.atmosenv.2019.03.032.
[12] Ma X. Y., Jia H. L., Sha T., An J. L., and Tian R. (2019). Spatial and seasonal characteristics of particulate matter and gaseous pollution in China: Implications for control policy. Environmental Pollution 248, 421-428.
[13] 沙桐, 马晓燕, 王健颖，贾海灵，胡亚男，田蓉，管奇坤，李若琳. (2018). 长江三角洲冬季电厂排放对大气污染的影响. 中国环境科学, 38(09), 90-99.
[14] 沙桐, 马晓燕, 银燕，李军霞. (2019). 石家庄地区气溶胶和CCN垂直廓线的飞机观测分析. 大气科学学报, 42(04): 521-530.
六、联系方式
陕西科技大学环境科学与工程学院
E-mail：tong-sha@sust.edu.cn
