Thermo-responsive/anti-biofouling chitosan hydrogel beads in situ decorated with silver nanoparticles for water disinfection DOI
Huayong Luo,

Juexi Zeng,

Mingqi Xu

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 289, P. 138872 - 138872

Published: Dec. 17, 2024

Language: Английский

Silver immobilized magnetic iron nanoparticles fabricated via green method for detection of cobalt in water and their antibacterial activity DOI
Nasrullah Shah, Muffarih Shah,

Khushboo Naz

et al.

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 25, 2025

Language: Английский

Citations

1
Integrating community perceptions, scientific data and geospatial tools for sustainable water quality management DOI Creative Commons
Arun Pratap Mishra, Sachchidanand Singh, Mriganka Shekhar Sarkar

et al.

Results in Engineering, Journal Year: 2024, Volume and Issue: 23, P. 102563 - 102563

Published: July 14, 2024

Globally, ecosystems and human health are at risk due to declining river water quality. The current study focuses on the River Asan, Uttarakhand, which faces significant quality challenges various environmental, industrial, domestic factors. This research presents an exhaustive that intricately blends local community perceptions with scientific data, employing Geographic Information Systems map across seven critical locations along river. Participatory Rural Appraisal (PRA) systematic test methods were applied find objective of this study. highlights importance considering social, cultural, environmental factors in understanding issues. detailed, location-specific analysis, enriched by vast array insights, offers a unique lens through each site examined. Significant findings represent Nayagaon, from 2019 2023, rising temperature (1.6 °C increase) decreasing pH (7.3–6.5) observed. Reduced dissolved oxygen (9.7–6.1 mg/L) aligns concerns about quality, highlighting urgent need for interventions protect Asan its dependent communities. Integrating data provides nuanced issues, emphasizing targeted safeguard ecosystem well-being communities it, thereby offering valuable insights sustainable management.

Language: Английский

Citations

4
From biomass waste to bioaerogels - An alternative sustainable approach for wastewater remediation DOI
Priya Arunkumar, Huda M. Alghamdi,

V. Kavinkumar

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 282, P. 136994 - 136994

Published: Nov. 2, 2024

Language: Английский

Citations

4
Antibacterial Activity of Ciprofloxacin-Based Carbon Dot@Silver Nanoparticle Composites DOI Creative Commons

Paloma Maria de Sousa Araujo,

Milena Lima Guimarães, André L. Rossi

et al.

ACS Omega, Journal Year: 2025, Volume and Issue: unknown

Published: March 14, 2025

The combined green synthesis of carbon dots (CDs) from the hydrothermal conversion ciprofloxacin and silver nanoparticles (AgNPs) using sodium alginate as a reducing stabilizing agent results in arrangements nanostructures (CD@AgNP composites) with positive surface charge that electrostatically interact Gram-positive Gram-negative bacteria planktonic form also biofilm forms, inhibiting their growth adhesion on surfaces. Outstanding performance for CD-based materials 5-log reduction colony-forming units (CFU/mL) E. coli after 1 h treatment decrease 99.32% consolidated S. aureus. These result intrinsic fluorescence CDs an overall eco-friendly preparation process can be explored disinfection procedures based direct administration sanitizer dispersed aqueous solution. This is justified by adequate antibiotics positively charged composites AgNPs, resulting nanocomposites which prevailing cationic effect facilitates incorporation diffusion into bacterial membrane cells.

Language: Английский

Citations

0
Adsorptive for removal of Cr (VI) from aqueous solution using sulfuric acid-treated diatomite DOI Creative Commons

Sintayehu Shewatatek,

Girma Gonfa, Sintayehu Mekuria Hailegiorgis

et al.

Results in Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 102205 - 102205

Published: March 1, 2025

Language: Английский

Citations

0
Transesterification of biodiesel from non-edible oils using heterogeneous base catalysts: A comprehensive review of potential renewable biomass feedstocks DOI
Belete Tessema Asfaw,

Meroda Tesfaye Gari,

Mani Jayakumar

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162028 - 162028

Published: March 1, 2025

Language: Английский

Citations

0
Response Surface Optimization of Lead Adsorption onto Teff Straw-Derived Activated Carbon DOI Creative Commons

Sintayehu Shewatatek,

Girma Gonfa,

Sintayehu Mekuria

et al.

Results in Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: unknown, P. 100378 - 100378

Published: Dec. 1, 2024

Language: Английский

Citations

3
Thermo-responsive/anti-biofouling chitosan hydrogel beads in situ decorated with silver nanoparticles for water disinfection DOI
Huayong Luo,

Juexi Zeng,

Mingqi Xu

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 289, P. 138872 - 138872

Published: Dec. 17, 2024

Language: Английский

Citations

1