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Lei Chen

Beijing Normal University

SCHOLARLY PAPERS

14

DOWNLOADS

634

TOTAL CITATIONS

2

Scholarly Papers (14)

New Distributed Model for Predicting Erosion-Type Pollution by Integrating Sediment Connectivity and Watershed Model

Number of pages: 26 Posted: 01 Nov 2022
affiliation not provided to SSRN, Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 55 (1,027,773)

Abstract:

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particulate P, Soil Erosion, Watershed Model, Non-point source pollution, sediment delivery ratio

New Distributed Model for Predicting Erosion-Type Pollution by Integrating Sediment Connectivity and Watershed Model

Number of pages: 26 Posted: 01 Nov 2022
affiliation not provided to SSRN, Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 50 (1,083,731)

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particulate P, Soil Erosion, Watershed Model, Non-point source pollution, sediment delivery ratio

2.

Remote Sensing Observations of Phosphorus in Eutrophic Lakes: From Concentration to Storage

Number of pages: 21 Posted: 30 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Beijing Normal University
Downloads 80 (803,225)

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Phosphorus storage, eutrophic lakes, phosphorus cycling, Machine Learning, remote sensing

3.

Areal Artificial Recharge Has Changed the Interactions between Surface Water and Groundwater

Number of pages: 35 Posted: 24 Feb 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, North China University of Water Resources and Electric Power, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Beijing Normal University
Downloads 71 (883,195)
Citation 1

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Artificial groundwater recharge, Surface water, groundwater, Beijing-Tianjin-Hebei region, Riverbed infiltration, Water resources-environmental synergy

4.

Evluation of Pesticide Environmental Fate at the Watershed Scale: A New Simulation Framework

Number of pages: 32 Posted: 16 Feb 2022
affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University, affiliation not provided to SSRN, Chongqing University, Chongqing University and affiliation not provided to SSRN
Downloads 62 (942,565)

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pesticide fate, hydrological process, watershed, fugacity model, SWAT

5.

New Insights into the Distribution and Risk of Antibiotics: From Point to Non-Point Source in a Rapidly Urbanizing Watershed

Number of pages: 48 Posted: 25 Nov 2024
Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University and affiliation not provided to SSRN
Downloads 49 (1,074,648)

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Antibiotics, flood season pollution, Source Analysis, risk prediction

6.

Gray-Green Infrastructures in Sustaining Urban Water Quality and Water Quantity: An Integrated Assessment Method

Number of pages: 32 Posted: 31 Oct 2023
Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 43 (1,145,425)

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Urban resilience, Evaluation method, Green infrastructures, Stormwater management, Sponge city

7.

The Causes of Algal Blooms Exist Significant Scale Effect in Tributary of the Three Gorges Reservoir

Number of pages: 25 Posted: 16 Mar 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University and affiliation not provided to SSRN
Downloads 41 (1,183,237)
Citation 1

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Algal blooms, Mixing depth, Thermal stratification, Water circulation patterns, Spatiotemporal scale, Three Gorges Reservoir

8.

Use of Gray–Green Infrastructures for Sustaining Urban Water Quality and Water Quantity: An Integrated Resilience Evaluation

Number of pages: 39 Posted: 23 Dec 2023
Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University and affiliation not provided to SSRN
Downloads 38 (1,209,354)

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Urban resilience, Evaluation method, Green infrastructures, Stormwater management, SWMM, Sponge city

9.

Best Management Practices for Reducing Nutrient Loads Under Diverge Hydrological Conditions: A Case Study in an Agricultural Watershed in Southwest China

Number of pages: 21 Posted: 04 Mar 2025
affiliation not provided to SSRN, Chinese Academy of Agricultural Sciences (CAAS), Beijing Normal University, Chinese Academy of Agricultural Sciences (CAAS), Chinese Academy of Agricultural Sciences (CAAS) and Chinese Academy of Sciences (CAS) - Institute of Soil Sciences
Downloads 35 (1,249,711)

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hydrological conditions, SWAT, fertilizer reduction, no-tillage, filter strips, ponds

10.

Vertical Distribution Analysis and Total Mass Estimation of Nitrogen and Phosphorus in Large Shallow Lakes

Number of pages: 30 Posted: 14 Mar 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, Nanjing Hydraulic Research Institute, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Beijing Normal University
Downloads 28 (1,345,526)

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Water total masses of N and P, vertical distribution, shallow eutrophic lake, algorithm performance

11.

Late Holocene Soil Evolution and Environment Change in the Southeast Suburbs of Beijing, China

Number of pages: 37 Posted: 13 May 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University (BNU) - State Key Laboratory of Water Environmental Simulation, Beijing Normal University (BNU) - State Key Laboratory of Water Environmental Simulation, Beijing Normal University and affiliation not provided to SSRN
Downloads 26 (1,372,601)

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Holocene, fluvisols, climate change, paleoecology reconstruction, radiocarbon date, soil morphology

12.

Soil Inorganic Carbon Storage and Spatial Distribution in Irrigated Farmland on the North China Plain

Number of pages: 40 Posted: 06 Oct 2023
Jia Liang, Ye Zhao, Jing Liu and Lei Chen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Beijing Normal University
Downloads 23 (1,411,822)

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Soil inorganic carbon, Carbonate, Irrigation, Fluvisols, Floodplain, Carbon sequestration

13.

The Synergistic Response between Temperature, Flow Field and Nutrients in the Tributary Disturbed by the Three Gorges Reservoir

Number of pages: 25 Posted: 15 Apr 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, Beijing Normal University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 19 (1,459,862)

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Thermal Stratification, Vertical Circulation, Eutrophication, Nutrient Retention, Three Gorges Reservoir

14.

Beyond Bulk Analysis: Particle Size-Resolved Fingerprinting in Urban Stormwater

Number of pages: 39 Posted: 16 Feb 2026
Beijing Normal University, Beijing Normal University, Beijing Normal University and Queensland University of Technology
Downloads 14 (1,509,872)

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particle size differentiation, Source apportionment, Particulate Matter, urban stormwater, fingerprinting