Role of surface physicochemical properties of pipe materials on bio-clogging in leachate collection systems from a thermodynamic perspective

Wang, Qian; Miao, Qianming; Wang, Xinwei; Wang, Tong; Xu, Qiyong

doi:10.1016/j.scitotenv.2022.158263

Cited by 6 publications

(2 citation statements)

References 49 publications

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“…Therefore, further studies on protein corona in vivo might provide valuable information. The size, shape, and material composition of NPs might also affect the formation of protein corona ( Wang et al, 2022 ).…”

Section: Protein Coronamentioning

confidence: 99%

An updated overview of some factors that influence the biological effects of nanoparticles

Xuan,

Zhang,

Zhu

et al. 2023

Front. Bioeng. Biotechnol.

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Section: Protein Coronamentioning

confidence: 99%

An updated overview of some factors that influence the biological effects of nanoparticles

Xuan,

Zhang,

Zhu

et al. 2023

Front. Bioeng. Biotechnol.

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“…The formation of bacterial biofilms on the surfaces of equipment used in many fields can lead to many problems. For example, formation of biofilms on medical catheters, shower hoses, water pipes, and ship hulls can cause healthcare-associated infections, , damage to the lungs, degradation in water quality , and clogging of hoses, and reduction of transport energy efficiency, respectively . Therefore, inhibiting biofilm formation is essentially required.…”

Section: Introductionmentioning

confidence: 99%

Antimicrobial Peptide Assembly on Zwitterionic Polymer Films to Slow Down Biofilm Formation

Kozuka,

Masuda,

Isu

et al. 2024

Langmuir

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Formation of biofilms on equipment used in various fields, such as medicine, domestic sanitation, and marine transportation, can cause serious problems. The use of antibiofouling and bactericidal modifications is a promising strategy for inhibiting bacterial adhesion and biofilm formation. To further enhance the antibiofilm properties of a surface, various combinations of bactericidal modifications alongside antibiofouling modifications have been developed. Optimization of the arrangements of antimicrobial peptides on the antibiofouling surface would allow us to design longer-life antibiofilm surface modifications. In this study, a postmodification was conducted with different design using the antimicrobial peptide KR12 on an antibiofouling copolymer film consisting of 2-methacryloyloxyethyl phosphorylcholine, 3-methacryloxypropyl trimethoxysilane, and 3-(methacryloyloxy) propyl-tris(trimethylsilyloxy) silane. The distance of KR12 from the film was adjusted by combining different lengths of poly(ethylene glycol) (PEG) spacers (molecular weights are 2000 and 5000). The density of KR12 was ranged from 0.06 to 0.22 nm–2. When these modified surfaces were exposed to a nutrient-rich TSB suspension, the bacterial area formed by E. coli covered 5–127% of the original copolymer film. We found that a significant distance between the bactericidal and antibiofouling modifications, along with a higher density of bactericidal modifications, slows down the biofilm formation.

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Recent advances in structural engineering of photocatalysts for environmental remediation

Noureen

Wang

Humayun

et al. 2023

Environmental Research

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Role of surface physicochemical properties of pipe materials on bio-clogging in leachate collection systems from a thermodynamic perspective

Cited by 6 publications

References 49 publications

An updated overview of some factors that influence the biological effects of nanoparticles

An updated overview of some factors that influence the biological effects of nanoparticles

Antimicrobial Peptide Assembly on Zwitterionic Polymer Films to Slow Down Biofilm Formation

Recent advances in structural engineering of photocatalysts for environmental remediation

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