HFCAS OpenIR

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Using machine learning approach to reproduce the measured feature and understand the model-to-measurement discrepancy of atmospheric formaldehyde 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 851
Authors:  Yin, Hao;  Sun, Youwen;  You, Yan;  Notholt, Justus;  Palm, Mathias;  Wang, Wei;  Shan, Changgong;  Liu, Cheng
Favorite  |  View/Download:12/0  |  Submit date:2022/12/22
HCHO  FTIR  Machine learning  Remote sensing  GEOS-Chem  
Inferring global surface HCHO concentrations from multisource hyperspectral satellites and their application to HCHO-related global cancer burden estimation 期刊论文
ENVIRONMENT INTERNATIONAL, 2022, 卷号: 170
Authors:  Su, Wenjing;  Hu, Qihou;  Chen, Yujia;  Lin, Jinan;  Zhang, Chengxin;  Liu, Cheng
Favorite  |  View/Download:7/0  |  Submit date:2022/12/23
Satellite remote sensing  OMPS  Surface formaldehyde  Population  Cancer  EMI  
Vertical distribution and temporal evolution of formaldehyde and glyoxal derived from MAX-DOAS observations: The indicative role of VOC sources 期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES, 2022, 卷号: 122
Authors:  Hong, Qianqian;  Liu, Cheng;  Hu, Qihou;  Zhang, Yanli;  Xing, Chengzhi;  Ou, Jinping;  Tan, Wei;  Liu, Haoran;  Huang, Xiaoqing;  Wu, Zhenfeng
Favorite  |  View/Download:10/0  |  Submit date:2022/12/23
Formaldehyde  Glyoxal  MAX-DOAS  Vertical distribution  VOC  
Study on Vertical Distribution of Atmospheric HONO in Winter Based on Multi-Axis Differential Absorption Spectroscopy 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 卷号: 42
Authors:  Tian Xin;  Ren Bo;  Xie Pin-hua;  Mou Fu-sheng;  Xu Jin;  Li Ang;  Li Su-wen;  Zheng Jiang-yi;  Li Xiao-mei;  Ren Hong-mei;  Huang Xiao-hui;  Pan Yi-feng;  Tian Wei
Favorite  |  View/Download:8/0  |  Submit date:2022/12/23
Multi-Axis differential optical absorption spectroscopy  NO2  HONO  Vertical distribution  Inversion algorithm  
Inferring vertical variability and diurnal evolution of O-3 formation sensitivity based on the vertical distribution of summertime HCHO and NO2 in Guangzhou, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 827
Authors:  Hong, Qianqian;  Zhu, Linbin;  Xing, Chengzhi;  Hu, Qihou;  Lin, Hua;  Zhang, Chengxin;  Zhao, Chunhui;  Liu, Ting;  Su, Wenjing;  Liu, Cheng
Favorite  |  View/Download:3/0  |  Submit date:2022/12/23
Ozone formation sensitivity  Formaldehyde  Nitrogen oxides  MAX-DOAS  TROPOMI  
Observation and simulation of HOx radicals in an urban area in Shanghai, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 810
Authors:  Zhang, Guoxian;  Hu, Renzhi;  Xie, Pinhua;  Lou, Shengrong;  Wang, Fengyang;  Wang, Yihui;  Qin, Min;  Li, Xin;  Liu, Xiaoyan;  Wang, Yue;  Liu, Wenqing
Favorite  |  View/Download:30/0  |  Submit date:2022/02/14
FAGE-LIF  OH and HO2 radicals  ROx budget  Atmospheric oxidation  
Identification of ozone sensitivity for NO2 and secondary HCHO based on MAX-DOAS measurements in northeast China 期刊论文
ENVIRONMENT INTERNATIONAL, 2022, 卷号: 160
Authors:  Xue, Jiexiao;  Zhao, Ting;  Luo, Yifu;  Miao, Congke;  Su, Pinjie;  Liu, Feng;  Zhang, Guohui;  Qin, Sida;  Song, Youtao;  Bu, Naishun;  Xing, Chengzhi
Favorite  |  View/Download:21/0  |  Submit date:2022/03/21
MAX-DOAS  Formaldehyde  Secondary source  HCHO/NO2  Ozone production sensitivity  
Prediction of Vertical Profile of NOx2082; Using Deep Multimodal Fusion Network Based on the Ground-Based 3-D Remote Sensing 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60
Authors:  Zhang, Shulin;  Li, Bo;  Liu, Lei;  Hu, Qihou;  Liu, Haoran;  Zheng, Rui;  Zhu, Yizhi;  Liu, Ting;  Sun, Mingzhai;  Liu, Cheng
Favorite  |  View/Download:65/0  |  Submit date:2022/01/10
Pollution measurement  Atmospheric modeling  Atmospheric measurements  Predictive models  Solid modeling  Data models  Instruments  3-D prediction of NO2  deep learning neural network  multiaxis differential optical absorption spectroscopy (MAX-DOAS)  multimodal information fusion  remote sensing  
Evaluations of Environmental Trace Gases Monitoring Instrument (EMI) Level 1 Data 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 卷号: 41
Authors:  Cheng Liang-xiao;  Tao Jin-hua;  Zhou Hai-jin;  Yu Chao;  Fan Meng;  Wang Ya-peng;  Wang Zhi-bao;  Chen Liang-fu
Favorite  |  View/Download:25/0  |  Submit date:2022/03/21
GF-5  EMI  Wavelength calibration  Slit function  Data quality  
Unprecedented decline in summertime surface ozone over eastern China in 2020 comparably attributable to anthropogenic emission reductions and meteorology 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2021, 卷号: 16
Authors:  Yin, Hao;  Lu, Xiao;  Sun, Youwen;  Li, Ke;  Gao, Meng;  Zheng, Bo;  Liu, Cheng
Favorite  |  View/Download:18/0  |  Submit date:2022/01/10
ozone changes  anthropogenic emission reductions  meteorology  GEOS-Chem-XGBoost  ozone mitigation