Influence of Agarose in Semi-IPN Hydrogels for Sustained Polymyxin B Release DOI

David Filho,

Marcelo Guerrero, Ricardo I. Castro

et al.

Colloids and Surfaces B Biointerfaces, Journal Year: 2024, Volume and Issue: 247, P. 114431 - 114431

Published: Dec. 5, 2024

Language: Английский

Unveiling the Role of Nanogels as an Innovative Drug Delivery in Hepatocellular Carcinoma Therapy: an Updated Review DOI
Satheesh Selvaraj, Rajasekaran Subbarayan, Suresh Ghotekar

et al.

BioNanoScience, Journal Year: 2025, Volume and Issue: 15(3)

Published: May 19, 2025

Language: Английский

Citations

0
Advances in green carbon-based biosorbents: From conventional to miniaturized sample preparation strategies DOI
Rafael Oliveira Martins, Alessandra Timóteo Cardoso, João Victor Basolli Borsatto

et al.

Talanta, Journal Year: 2024, Volume and Issue: 283, P. 127171 - 127171

Published: Nov. 6, 2024

Language: Английский

Citations

3
Synthesis of Sulfur-Grafted Chitosan Biopolymers and Improvement to Their Sorption of Silver Ions from Different Aqueous Solutions DOI Open Access
Mohammed F. Hamza, Gehan A. El-Habibi, Adel A.‐H. Abdel‐Rahman

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(13), P. 5280 - 5280

Published: June 21, 2024

A functionalized chitosan thiourea composite (CH-TU) was successfully synthesized using formaldehyde as a crosslinking agent for enhancing silver recovery from different aqueous solutions. Comparison sorption studies with non-functionalized (CH-F) reference material were conducted. Grafting led to an improvement in the performances, i.e., 0.763 mmol Ag g−1 CH-F vs. 2.125 CH-TU. The pseudo-first-order rate equation (PFORE) fitted kinetics at saturation times of 40 and 30 min CH-TU, respectively, while isotherms Langmuir Sips equations both sorbents. Fourier transform infrared (FTIR), scanning electron microscopy (SEM), energy-dispersive X-ray analysis (EDX), nitrogen sorption–desorption (BET-surface area), elemental analysis, thermogravimetric (TGA) pH zero charge (pHpzc) used characterize investigate mechanism. Sorption performed three check reproducibility, performances stable over 20 cycles, limited decrease performance (5 3% respectively). Nitric acid solution (0.3 M) efficient desorbing adsorbed metal ions. grafted sorbent is considered promising tool recovering Ag(I) acidic waste leachate derived spent films.

Language: Английский

Citations

2
Formation and physical properties of casein–gellan gum/Ca2+ gel with interpenetrating polymer network DOI Creative Commons
Chong Chen, Jing Wang, Pengjie Wang

et al.

LWT, Journal Year: 2024, Volume and Issue: unknown, P. 117284 - 117284

Published: Dec. 1, 2024

Language: Английский

Citations

2
Influence of Agarose in Semi-IPN Hydrogels for Sustained Polymyxin B Release DOI

David Filho,

Marcelo Guerrero, Ricardo I. Castro

et al.

Colloids and Surfaces B Biointerfaces, Journal Year: 2024, Volume and Issue: 247, P. 114431 - 114431

Published: Dec. 5, 2024

Language: Английский

Citations

2