CSpace
(本次检索基于用户作品认领结果)

浏览/检索结果: 共5条,第1-5条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Autochthonous sources and biogeochemical processes drive the spatiotemporal variation of DOM composition and optical indicators in a karst river 期刊论文
JOURNAL OF HYDROLOGY, 2023, 卷号: 623, 页码: 11
作者:  Ma, Yongmei;  Ni, Maofei;  Gu, Shijie;  Zhang, Liuqing;  Li, Siyue
收藏  |  浏览/下载:13/0  |  提交时间:2023/12/25
Dissolved organic matter (DOM)  Carbon biogeochemistry  Carbon cycles  Mountain landscape  Multi-scale land use  land cover  
A distinctive mode of dissolved organic carbon biodegradation in karst lakes and reservoirs: Evidence from trophic controls and compositional transformations 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2022, 卷号: 368, 页码: 11
作者:  Ni, Maofei;  Ma, Yongmei;  Wang, Zhikang;  Wang, Xiaodan;  Zhu, Sixi
收藏  |  浏览/下载:61/0  |  提交时间:2022/12/26
Karst lakes and reservoirs  Dissolved organic carbon biodegradation  Temperature sensitivity  Trophic controls  Compositional transformations  
Hydrological seasonality largely contributes to riverine dissolved organic matter chemical composition: Insights from EEM-PARAFAC and optical indicators 期刊论文
JOURNAL OF HYDROLOGY, 2021, 卷号: 595, 页码: 9
作者:  Ma, Yongmei;  Mao, Rong;  Li, Siyue
收藏  |  浏览/下载:85/0  |  提交时间:2021/08/20
Dissolved organic matter (DOM)  Excitation-emission matrix (EEM) fluorescence spectroscopy  Temporal and spatial variation  Parallel factor analysis (PARAFAC)  Yangtze (Changjiang)  
Spatial and temporal comparisons of dissolved organic matter in river systems of the Three Gorges Reservoir region using fluorescence and UV-Visible spectroscopy 期刊论文
ENVIRONMENTAL RESEARCH, 2020, 卷号: 189, 页码: 9
作者:  Ma, Yongmei;  Li, Siyue
收藏  |  浏览/下载:119/0  |  提交时间:2020/12/01
Dissolved organic matter (DOM)  Fluorescence  Optical properties  Seasonal variation  Land use  
Surface-Enhanced Raman Spectroscopy on Self-Assembled Au Nanoparticles Arrays for Pesticides Residues Multiplex Detection under Complex Environment 期刊论文
NANOMATERIALS, 2019, 卷号: 9, 期号: 3, 页码: 11
作者:  Ma, Yongmei;  Huang, Zhonghao;  Li, Siyue;  Zhao, Chenghao
Adobe PDF(4645Kb)  |  收藏  |  浏览/下载:252/0  |  提交时间:2019/06/03
self-assembly  SERS  pesticides residues  multiplex