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Defang Ma

Shandong University

SCHOLARLY PAPERS

8

DOWNLOADS

274

TOTAL CITATIONS

9

Scholarly Papers (8)

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1.

Visible-Light Photocatalytic Chlorite Activation Mediated by Oxygen Vacancy for Efficient Chlorine Dioxide Generation and Pollutant Degradation

Number of pages: 33 Posted: 18 Mar 2022
Ruidian Su, Maoxia He, Nan Li, Defang Ma, Weizhi Zhou, Baoyu Gao, Qinyan Yue and Qian Li
Shandong University, Shandong University - Environment Research Institute, Shandong University, Shandong University, Shandong University, Shandong University, Shandong University and Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse
Downloads 68 (891,180)
Citation 1

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oxygen vacancy, Chlorite Activation, Chlorine Dioxide, Brönsted Acid/Base Pair, photocatalysis

2.

Visible Light-Driven Chlorite Activation Process for Enhanced Sulfamethoxazole Antibiotics Degradation, Antimicrobial Resistance Reduction and Biotoxicity Elimination

Number of pages: 33 Posted: 30 Jun 2022
Xiaoyang Song, Ruidian Su, Yanhua Wang, Yan Zhang, Baoyu Gao, Yan Wang, Defang Ma and Qian Li
Shandong University, Shandong University, Shandong Academy of Environmental Sciences Co. LTD, Tai'an Daiyue District Ecological and Environmental Monitoring Centre, Shandong University, Shandong University, Shandong University and Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse
Downloads 37 (1,222,651)
Citation 4

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Photocatalysis, ClO2 oxidation, Radical reaction, Antibiotic resistance reduction, Biotoxicity elimination, DBPs inhibition

3.

The Inactivation of Antibiotic-Resistant Bacteria and the Damage of Antibiotic-Resistant Genes Using an Electrified Carbon Nanotube Membrane-Naclo System

Number of pages: 25 Posted: 22 Jul 2022
Yan Wang, Xiaoyu Ni, Xuan Hou, Defang Ma, Bo Zhang, Qian Li and Baoyu Gao
Shandong University, Shandong University, Shandong University, Shandong University, affiliation not provided to SSRN, Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse and Shandong University
Downloads 36 (1,236,159)
Citation 4

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carbon nanotube membrane, chlorination, antibiotic resistance bacteria, antibiotic resistance genes, reactive oxygen species

4.

Transgenerational Suppression of Horizontal Gene Transfer Among E. coli by Electrocatalytic Membrane via Oxidative and Non-oxidative Mechanisms

Number of pages: 34 Posted: 26 Nov 2025
Yunxin Zhang, Jiajun Lu, Rongjie Jiang, Kaifang Fu, Defang Ma, Baoyu Gao, Jiayi Li and Yan Wang
Shandong University, affiliation not provided to SSRN, affiliation not provided to SSRN, Shandong Jianzhu University, Shandong University, Shandong University, Guilin University of Technology and Shandong University
Downloads 34 (1,263,436)

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ARGs, electrocatalytic menbrane, conjugative transfer, transgenerational suppression

5.

Enhancing Intracellular Antibiotic Resistance Genes Removal Via the Synergistic Effect of Hydroxyl Radicals and Singlet Oxygen in the Electrochemical Membrane-Naclo System

Number of pages: 29 Posted: 04 Feb 2025
Bo zhang, Yunxin Zhang, Bo Kong, Zhiguo Wang, Jizhen Li, Jiajun Lu, Defang Ma and Yan Wang
affiliation not provided to SSRN, Shandong University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shandong University, Shandong University and Shandong University
Downloads 29 (1,332,057)

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ARGs, electrochemical membrane, CeO2, singlet oxygen, intracellular gene

6.

Spatially-Confined Removal of Intracellular Antibiotic Resistance Genes Via Electrochemical Membranes: Influence of Pore Size on Electrical Stimulation and Free Radical Oxidation

Number of pages: 32 Posted: 17 Jan 2025
Yunxin Zhang, Jiajun Lu, Shiping Xu, Defang Ma, Qian Li, Zhining Wang, Baoyu Gao and Yan Wang
Shandong University, Shandong University, Shandong University, Shandong University, Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse, Shandong University, Shandong University and Shandong University
Downloads 25 (1,385,945)

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Intracellular Antibiotic Resistance Genes；Electrochemical Membranes, ；Electrical stimulation；Free radical oxidation, ；Pore size

7.

Synergistic Singlet Oxygen and Uv Irradiation for Efficient Intracellular Args Removal Via Peroxymonosulfate/Catalytic Membrane-Uv System

Number of pages: 49 Posted: 10 Sep 2024
Xuan Hou, Yunxin Zhang, Min Wang, Jiajun Lu, Defang Ma, Qian Li, Ling Li, Zhining Wang, Baoyu Gao and Yan Wang
Shandong University, Shandong University, affiliation not provided to SSRN, Shandong University, Shandong University, Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse, Shandong University, Shandong University, Shandong University and Shandong University
Downloads 23 (1,424,331)

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Peroxymonosulfate, ARGs, Catalytic membrane, Ultraviolet, Intracellular free radical

8.

How Multi-Walled Carbon Nanotubes in Wastewater Influence the Fate of Coexisting Antibiotic Resistant Genes in the Subsequent Disinfection Process

Number of pages: 25 Posted: 16 Mar 2022
Min Wang, Yan Wang, Xiaoyu Ni, Xuan Hou, Defang Ma, Qian Li and Baoyu Gao
affiliation not provided to SSRN, Shandong University, Shandong University, Shandong University, Shandong University, Shandong University - Shandong Provincial Key Laboratory of Water Pollution Control and Resource Reuse and Shandong University
Downloads 22 (1,424,331)

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antibiotic resistance genes, Chlorination, Carbon nanotubes, wastewater, Activated sludge