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Did you mean zonghua zhang (37 results)?
Songhua River basin's improving water quality since 2005 based on Landsat observation of water clarity.
Tao H, Song K, Liu G, Wen Z, Wang Q, Du Y, Lyu L, Du J, Shang Y. Tao H, et al. Environ Res. 2021 Aug;199:111299. doi: 10.1016/j.envres.2021.111299. Epub 2021 May 11. Environ Res. 2021. PMID: 33984309
Water clarity, denoted by the Secchi disk depth (SDD), is one of the most important indicators for monitoring water quality. In the Songhua River basin (SHRB), few studies have used Landsat to monitor long-term (3-4 decades) changes in lake SDD and explore the impact of na …
Water clarity, denoted by the Secchi disk depth (SDD), is one of the most important indicators for monitoring water quality. In the Songh …
Phthalate esters in surface water of Songhua River watershed associated with land use types, Northeast China.
Wen Z, Huang X, Gao D, Liu G, Fang C, Shang Y, Du J, Zhao Y, Lv L, Song K. Wen Z, et al. Environ Sci Pollut Res Int. 2018 Mar;25(8):7688-7698. doi: 10.1007/s11356-017-1119-3. Epub 2017 Dec 28. Environ Sci Pollut Res Int. 2018. PMID: 29285703
The presence of PAEs in different water sources collected from the Songhua River mainstream and its tributaries has been determined in this study. ...Dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DBP), and DEHP were present in all of the water sa …
The presence of PAEs in different water sources collected from the Songhua River mainstream and its tributaries has been determined i …
Relationship changes between CDOM and DOC in the Songhua River affected by highly polluted tributary, Northeast China.
Zhao Y, Song K, Lv L, Wen Z, Du J, Shang Y. Zhao Y, et al. Environ Sci Pollut Res Int. 2018 Sep;25(25):25371-25382. doi: 10.1007/s11356-018-2604-z. Epub 2018 Jun 26. Environ Sci Pollut Res Int. 2018. PMID: 29946847
In this study, the dissolved organic carbon (DOC) concentrations, chromophoric dissolved organic matter (CDOM) absorption coefficient a(254), and excitation-emission matrix fluorescence (EEM) were examined in the Songhua River (SHR) and its highly polluted tributary of Nor …
In this study, the dissolved organic carbon (DOC) concentrations, chromophoric dissolved organic matter (CDOM) absorption coefficient a(254) …
An open-label, randomized trial of the combination of IFN-κ plus TFF2 with standard care in the treatment of patients with moderate COVID-19.
Fu W, Liu Y, Liu L, Hu H, Cheng X, Liu P, Song Z, Zha L, Bai S, Xu T, Yuan S, Lu F, Shang Z, Zhao Y, Wang J, Zhao J, Ding L, Chen J, Zhang L, Zhu T, Zhang X, Lu H, Xu J. Fu W, et al. EClinicalMedicine. 2020 Oct;27:100547. doi: 10.1016/j.eclinm.2020.100547. Epub 2020 Sep 20. EClinicalMedicine. 2020. PMID: 32984784 Free PMC article.