Weiwen Qiu

ORCID: 0000-0003-4924-7365
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About
Contact & Profiles
Research Areas
  • Soil Carbon and Nitrogen Dynamics
  • Soil and Water Nutrient Dynamics
  • Arsenic contamination and mitigation
  • Adsorption and biosorption for pollutant removal
  • Heavy metals in environment
  • Microplastics and Plastic Pollution
  • Nanoparticles: synthesis and applications
  • Soil and Unsaturated Flow
  • Acute Ischemic Stroke Management
  • Heavy Metal Exposure and Toxicity
  • Clay minerals and soil interactions
  • Pesticide and Herbicide Environmental Studies
  • Hydrology and Watershed Management Studies
  • Agriculture, Soil, Plant Science
  • Geochemistry and Elemental Analysis
  • Cerebrovascular and Carotid Artery Diseases
  • Graphene and Nanomaterials Applications
  • Soil Management and Crop Yield
  • Peatlands and Wetlands Ecology
  • Fluoride Effects and Removal
  • Environmental remediation with nanomaterials
  • Rice Cultivation and Yield Improvement
  • Phosphorus and nutrient management
  • Recycling and Waste Management Techniques
  • Groundwater and Isotope Geochemistry

Plant & Food Research
2016-2025

Zhejiang Chinese Medical University
2024-2025

Lishui Central Hospital
2011-2025

Zhejiang University
2025

Jiangxi Provincial People's Hospital
2021-2022

Nanchang University
2021-2022

Lishui City People's Hospital
2016-2021

Guangdong University of Technology
2021

First Affiliated Hospital of Nanchang University
2021

Yichun University
2020

The presence of microplastics and arsenic in soil can endanger crop growth; therefore, their effects on the properties rhizosphere should be evaluated. Large (10–100 µm) small (0.1–1 polystyrene (PSMP) polytetrafluorethylene (PTFE) particles were added to with different concentrations (1.4, 24.7, 86.3 mg kg−1) investigate combined effect pollution rice soil. After addition PSMP PTFE, pH, (V) (III) observed decrease. interaction PTFE resulted this phenomenon, leading a decrease...

10.1016/j.ecoenv.2021.111899 article EN cc-by-nc-nd Ecotoxicology and Environmental Safety 2021-01-13

Appropriate fertilizer application is an important management practice to improve soil fertility and quality in the red regions of China. In present study, we examined effects five fertilization treatments [these were: no (CK), rice straw return (SR), chemical (NPK), organic manure (OM) green (GM)] on pH, carbon (SOC), total nitrogen (TN), C/N ratio available nutrients (AN, AP AK) contents plowed layer (0-20 cm) paddy from 1998 2009 Jiangxi Province, southern Results showed that pH was...

10.1371/journal.pone.0044504 article EN cc-by PLoS ONE 2012-09-28

10.1016/j.jenvman.2015.08.020 article EN publisher-specific-oa Journal of Environmental Management 2015-08-28

There is a continuing need to develop effective materials for the environmental remediation of copper-contaminated sites. Nano-MnO₂-biochar composites (NMBCs) were successfully synthesized through reduction potassium permanganate by ethanol in biochar suspension. The physicochemical properties and morphology NMBCs examined, Cu(II) adsorption this material determined using various isotherms kinetic models. capacity Cu(II), which was enhanced increasing pH from 3 6, much larger than that or...

10.3390/molecules22010173 article EN cc-by Molecules 2017-01-20
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