Fabrication of Palladium Nanoparticles and rGO-Pd Nanocomposite by Streptomyces maritimus: Antimicrobial, Antioxidant, and Scalable Applications DOI

Mohanam Nithyalakshmi,

Nagarajan Siddharthan,

Elumalai Lokesh

et al.

Waste and Biomass Valorization, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 8, 2025

Language: Английский

Membrane processes for environmental remediation of nanomaterials: Potentials and challenges DOI
Khaled Elsaid, A.G. Olabi, Ahmed Abdel‐Wahab

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 879, P. 162569 - 162569

Published: March 3, 2023

Language: Английский

Citations

29
Boosting the antimicrobial and Azo dye mineralization activities of ZnO ceramics by enhancing the light-harvesting and charge transport properties DOI Open Access

Asma Hashim,

Muhammad Aadil,

Qurshia Choudhry

et al.

Ceramics International, Journal Year: 2023, Volume and Issue: 49(20), P. 32377 - 32387

Published: July 3, 2023

Language: Английский

Citations

26
Graphene-based Nanomaterials: Uses, Environmental Fate, and Human Health Hazards DOI Creative Commons
Heidi N. du Preez, Matthew Halma

Nano Biomedicine and Engineering, Journal Year: 2024, Volume and Issue: 16(2), P. 219 - 231

Published: Jan. 5, 2024

Graphene-based materials (GBMs) possess remarkable physiochemical properties, making them promising for diverse applications in biomedicine, agriculture, food, and industrial applications. Human environmental exposure to GBMs is increasing at an unprecedented rate, yet there still a knowledge gap regarding the safety of GBMs. This review summarizes properties critically examines possible effects GBMs, both level molecular mechanism organism. While oxidative stress-mediated cell damage has been proposed as primary cytotoxicity various in vivo biodistribution mechanisms are also highlighted. literature provides overview raising concerns about their widespread application with potential hazardous consequences on environment human health.

Language: Английский

Citations

11
Waste-Derived Graphene for the Removal of Heavy Metals: A Sustainable Approach Toward Environmental Remediation DOI
Fozia Batool, Sobia Noreen,

Humaira Yasmeen Gonadal

et al.

Nanostructure science and technology, Journal Year: 2025, Volume and Issue: unknown, P. 149 - 175

Published: Jan. 1, 2025

Language: Английский

Citations

1
Predicting the dissolution of metal-based nanoparticles by means of QSPRs and the effect of data augmentation DOI Creative Commons
Yuchao Song, Surendra Balraadjsing, Willie J.G.M. Peijnenburg

et al.

NanoImpact, Journal Year: 2025, Volume and Issue: unknown, P. 100547 - 100547

Published: Feb. 1, 2025

Particle dissolution is a critical process in the environmental fate assessment of metal-based nanoparticles (MNPs). Numerous attempts have been made previously to adequately quantify (kinetics), however, existing data and models are generally limited few nanomaterials or specific time points. Hence, they only capture phases process. This study aimed develop Quantitative Structure-Property Relationship (QSPR) model predict ion release (in %) MNPs for different points water chemistry conditions. Furthermore, many machine learning frequently plagued by lack recently augmentation has suggested as method mitigate this issue. Therefore, we also investigated effects on QSPRs. Following collection from literature, QSPR were generated results indicate with adequate performance (R2 > 0.7). Results demonstrated significant improvements increasing amounts applied augmentation. However, deeper evaluation highlighted that can lead misleading overoptimistic evaluation. Thus, proper necessary when evaluating Variable importance analysis revealed "initial concentration" features related size shape most factors The predictive here MNP improve nanomaterial testing efficiency guide experimental design.

Language: Английский

Citations

1
Research progress in the application of MXene in bacterial detection and eradication DOI
Lin Liu, Zhongwei Yang, Jian Zhang

et al.

Materials Today Physics, Journal Year: 2024, Volume and Issue: 43, P. 101412 - 101412

Published: March 26, 2024

Language: Английский

Citations

7
Biodegradation of Graphene Oxide by Insects (Tenebrio molitor Larvae): Role of the Gut Microbiome and Enzymes DOI

Zhuomiao Liu,

Jian Zhao, Kun Lü

et al.

Environmental Science & Technology, Journal Year: 2022, Volume and Issue: 56(23), P. 16737 - 16747

Published: Nov. 15, 2022

Biodegradation of graphene materials is critical for understanding their environmental process and fate. Thus, biodegradation mineralization oxide (GO) by an insect (yellow mealworms, Tenebrio molitor larvae) were investigated. Twenty mealworms could eat up a piece GO film (1.5 × 1.5 cm) in 15 days. The ingested underwent degradation, the residual sheets observed frass. Raman imaging confirmed that (ID/IG, 1.16) was more defective than pristine 0.95). 14C analysis showed partially mineralized into CO2 (0.26%) assimilated biomass compositions (e.g., lipid protein) (0.36%). Gut microbes extracellular enzymes yellow played crucial roles predominant gut identified as Enterobacteriaceae bacteria Escherichia–Shigella sp.). Two products belonging to hydroxylated or carboxylated aromatic compounds formed with assistance electrons hydroxyl radicals mealworm guts. These findings are useful better biological fate materials.

Language: Английский

Citations

26
The uses of transcriptomics and lipidomics indicated that direct contact with graphene oxide altered lipid homeostasis through ER stress in 3D human brain organoids DOI
Xudong Liu, Chao Yang, Pu Chen

et al.

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 849, P. 157815 - 157815

Published: Aug. 3, 2022

Language: Английский

Citations

25
Recyclable Mussel-Inspired Magnetic Nanocellulose@Polydopamine–Ag Nanocatalyst for Efficient Degradation of Refractory Organic Pollutants and Bacterial Disinfection DOI
Guihua Wang, Fan Yang,

Wenhuan Huang

et al.

ACS Applied Materials & Interfaces, Journal Year: 2022, Volume and Issue: 14(46), P. 52359 - 52369

Published: Nov. 8, 2022

Development of a novel strategy to tackle bacterial-contaminated complex industrial wastewaters containing refractory organic pollutants is great demand. In this study, polydopamine (PDA)-coated magnetic cellulose nanofiber (MCNF)-loaded silver nanoparticle (AgNP) (MCNF/PDA-Ag) nanocomposites were designed and applied for efficient degradation dye inactivation Escherichia coli (E. coli) in wastewater. the presence NaBH4, MCNF/PDA-Ag could achieve high catalytic reduction rate 6.54 min-1 removal methylene blue. Similarly, it showed good performance methyl orange (0.63 min-1) 4-nitrophenol (2.94 min-1). The can be easily magnetically recycled reused with negligible loss performance. Moreover, nanocatalyst also exhibited excellent disinfection against E. coli, more than 99% ratio at very low doses (50 μg/mL). Overall, work provides new insights into delicate design advanced recyclable ultrahigh rates antibacterial properties from sustainable nature biomass.

Language: Английский

Citations

23
Environmental behaviors and toxic mechanisms of engineered nanomaterials in soil DOI
Chaoqi Wang,

Le'an Chen,

Jiake Xu

et al.

Environmental Research, Journal Year: 2023, Volume and Issue: 242, P. 117820 - 117820

Published: Dec. 2, 2023

Language: Английский

Citations

13