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Article
Open AccessPyrogenic carbon accelerates iron cycling and hydroxyl radical production during redox fluctuations of paddy soils
Carbon materials (e.g., pyrogenic carbon (PyC)) are widely used in agricultural soils and can participate in various biogeochemical processes, including iron (Fe) cycling. In soils, Fe(II) species have been pr...
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Article
Rapid determination and health risk assessment of neonicotinoids in source water and tap water of the tropical Hainan Island, China
Neonicotinoids (NEOs) pesticides are widely used around the world, especially in the tropics with greater frequency and intensity. However, little is known about NEOs residue in drinking water of tropics. In t...
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Article
Dynamic changes of reactive oxygen species in paddy overlying water: mechanisms and implications
The paddy soils are covered with overlying water for a long time during rice growth, which is critical to elements cycling and contaminants transformation due to the sunlight-mediated biotic processes. In this...
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Article
The impact of mobility, risk, and cost on the users’ intention to adopt mobile payments
With the development of mobile communication technology and the wide application of intelligent devices, mobile payments with great commercial potential have been born. However, the penetration rate of mobile ...