supported by the National Nature Science Foundation of China(Nos.41771516,41771122);the Bureau of Luanhe Diversion Project of the Haihe River Water Conservancy Commission,Ministry of Water Resources of China and Tianjin Water Affairs Bureau project(Nos.HYGP-2019-C-130,TJGC-2019-C-060)。
Freshwater reservoirs are regarded as an important anthropogenic source of methane(CH_(4))emissions. The temporal and spatial variability of CH_(4) emissions from different reservoirs results in uncertainty in the est...
supported by the National Natural Science Foundation of China(Nos.41875154,U19A2044 and91544104);the Anhui Provincial Key R&D Program(No.202104i07020010)
To investigate nitrous acid(HONO)levels and potential HONO sources above crop rotation fields.The HONO fluxes were measured by the aerodynamic gradient(AG)method from 14 December 2019 to 2 January 2020 over an agricul...
supported by the National Key Research and Development Program of China(No.2018YFC0213206);the National Natural Science Foundation of China(Nos.91544232&51638001);the funding and support from the Beijing Municipal Commission of Science and Technology(No.Z181100005418017);the National Research Program for Key Issues in Air Pollution Control(DQGG0501&DQGG0509&DQGG0201-02);the project funded by the China Postdoctoral Science Foundation(2019M660382)。
Local pollution and the cross-boundary transmission of pollutants between cities have an inevitable impact on the atmosphere. Quantitative assessments of the contribution of transport to pollution in inland and coasta...
supported by the National Natural Science Foundation of China (Nos. 21476248,21878323);the Youth Innovation Promotion Association of CAS (No. 2011039)。
A novel polyamide(PA) thin film nanocomposite(TFN) membrane modified with Beta( β) zeolite was prepared by interfacial polymerization on a poly(ether sulfone)(PES) ultrafiltration membrane. Compared with the PA thin ...
supported by projects of the National Key Research and Development of China (No. 2017YFC0209700, 2016YFC0202202);the National Natural Science Foundation of China (No. 41575121, 91544211, 41727805, 21477142)
Nitrogen dioxide(NO2)is an important substance in atmospheric photochemical processes and can also be absorbed by plants.N02 fluxes between the atmosphere and P.nigrc seedlings were investigated by a double dynamic ch...
supported by the Youth Innovation Promotion Association CAS (No.2017059,Wenzhong Tang);the special fund of the State Key Joint Laboratory of Environment Simulation and Pollution Control (No.17L02ESPC);the Public Service Special Project of the Environmental Protection Ministry of China (No.201509027)
The condition of Baiyangdian Lake(BYDL) will improve as the Xiongan New Area evolves and fulfills its role of easing overcrowding and supporting economic growth. Water and sediment samples from BYDL were analyzed to p...
Octanoic acid(OA) was selected to represent fatty acids in effluent organic matter(EOM). The effects of feed solution(FS) properties, membrane orientation and initial permeate flux on OA fouling in forward osmo...
supported by the Mega-projects of Science Research for Water Environment Improvement(No.2012ZX07101-002);the National Natural Science Foundation of China(No.41303085)
Sediment core samples collected from Lake Chaohu were analyzed for 15 priority polycyclic aromatic hydrocarbons(PAHs)to assess the spatial and temporal distributions of the PAHs during lacustrine sedimentary process...
supported by the National Natural Science Foundation of China (No.31070400);the National Basic Research Program of China (No.2010CB833501-01);the Innovation Project of the Institute of Geographic Sciences and Natural Resources Research, CAS (Grant No.201003001);the Max Planck Society (Germany)
Ozone(O3) concentration and flux(Fo) were measured using the eddy covariance technique over a wheat field in the Northwest-Shandong Plain of China. The O3-induced wheat yield loss was estimated by utilizing O3expo...
supported by the National Key Basic Research Program (973) of China (No. 2013CB430004);the National Natural Science Foundation of China (Nos. 41173116, 41373113)
Photodegradation(PD) of methylmercury(MMHg) is a key process of mercury(Hg) cycling i water systems, maintaining MMHg at a low level in water systems. However, we posses little knowledge of this important proces...