The features of geopolymer concrete as a novel approach for utilization in green urban structures DOI Open Access
Alireza Esparham,

Fatemeh Ghalatian

Journal of Composites and Compounds, Journal Year: 2022, Volume and Issue: 4(11), P. 89 - 96

Published: June 30, 2022

Because of its unique qualities, concrete is the second most commonly utilized building material after water. However, there are significant downsides to Portland cement manufacturing process, producing one ton carbon dioxide per every cement. As a result, usage substitute appears be required. On other hand, "waste-free" idea and new materials with an environmental impact will less important in future cities than aims sustainable development. To further develop environmentally friendly materials, it vital understand stimuli novel as well assess effects standard materials. Geopolymers ceramic-like three-dimensional poly-compact structures that made by chemically activating aluminum silica-containing solids at low temperatures. Industrial wastes or by-products like coal combustion ash, smelting iron furnace slag, construction debris, agricultural waste rice husk ash can make geopolymer construction. The present article reviews studies on use technology urban sustainability reduce emission pollutants life cycle assessment approach. Findings results show concretes have higher mechanical, chemical, energy consumption properties conventional offer benefits.

Language: Английский

Core-shell nanofibers containing L-arginine stimulates angiogenesis and full thickness dermal wound repair DOI

Nafise Kazemi,

Mohammad Javad Mahalati,

Yeganeh Kaviani

et al.

International Journal of Pharmaceutics, Journal Year: 2024, Volume and Issue: 653, P. 123931 - 123931

Published: Feb. 20, 2024

Language: Английский

Citations

34
Platelet rich fibrin and simvastatin-loaded pectin-based 3D printed-electrospun bilayer scaffold for skin tissue regeneration DOI
Mohamadreza Tavakoli, Mastafa H. Al-Musawi,

Alma Kalali

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 265, P. 130954 - 130954

Published: March 16, 2024

Language: Английский

Citations

32
Three-dimensional printed polyelectrolyte construct containing mupirocin-loaded quaternized chitosan nanoparticles for skin repair DOI
Yasir Qasim Almajidi,

Rana Kadum Muslim,

Anmar A. Issa

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 280, P. 136214 - 136214

Published: Oct. 1, 2024

Language: Английский

Citations

14
An Antibacterial, Conductive Nanocomposite Hydrogel Coupled with Electrical Stimulation for Accelerated Wound Healing DOI Creative Commons

Dawei Ren,

Yan Zhang,

Bo Du

et al.

International Journal of Nanomedicine, Journal Year: 2024, Volume and Issue: Volume 19, P. 4495 - 4513

Published: May 1, 2024

Electrical stimulation (ES) can effectively promote skin wound healing; however, single-electrode-based ES strategies are difficult to cover the entire area, and effectiveness of is often limited by inconsistent mechanical properties electrode tissue. The above factors may lead treatment not ideal.

Language: Английский

Citations

8
Accelerated in-vivo infected dermal wound healing with antimicrobial Bio-nanocomposite hydrogel DOI Creative Commons
Preety Sharma, Saurav Sharma,

Maryam Zohour Soleimani

et al.

Alexandria Engineering Journal, Journal Year: 2024, Volume and Issue: 88, P. 230 - 244

Published: Jan. 18, 2024

Infected wounds pose significant challenges in clinical settings due to the risk of complications and delayed healing wounds. The most common wound dressings are cotton balls gauze, yet these traditional have inherent shortcomings including low antibacterial properties, less oxygen permeation, mechanical moisture content essential for infected Herein, we fabricate polyvinyl alcohol/chitosan/pectin (PVA/CH/PEC) hydrogel loaded with green-synthesized nanometals, synthetic antibiotics treatment enhanced synergistic higher moisture, permeation content. silver nanoparticles (AgNPs), synthesized via sea buckthorn leaf extract, ciprofloxacin were incorporated bio-nanocomposite hydrogels. particle size AgNPs was found be range 15 42 nm. hydrogels confirm its biocompatible nature because reduction percentage hemolysis from 1.7% 1.4% cell viability exceeding 87% PVA/CH/PEC poly vinyl alcohol/chitosan/pectin–Silver/ (PVA/CH/PEC-Ag/cipro) membranes, respectively. Microscopic observation PVA/CH/PEC/Ag-Ciprofloxacin demonstrated last stages regeneration skin reformation towards normal as compared scaffold without ciprofloxacin. promoted advanced reformation, signifying potential a promising dressing material applications.

Language: Английский

Citations

4
The features of geopolymer concrete as a novel approach for utilization in green urban structures DOI Open Access
Alireza Esparham,

Fatemeh Ghalatian

Journal of Composites and Compounds, Journal Year: 2022, Volume and Issue: 4(11), P. 89 - 96

Published: June 30, 2022

Because of its unique qualities, concrete is the second most commonly utilized building material after water. However, there are significant downsides to Portland cement manufacturing process, producing one ton carbon dioxide per every cement. As a result, usage substitute appears be required. On other hand, "waste-free" idea and new materials with an environmental impact will less important in future cities than aims sustainable development. To further develop environmentally friendly materials, it vital understand stimuli novel as well assess effects standard materials. Geopolymers ceramic-like three-dimensional poly-compact structures that made by chemically activating aluminum silica-containing solids at low temperatures. Industrial wastes or by-products like coal combustion ash, smelting iron furnace slag, construction debris, agricultural waste rice husk ash can make geopolymer construction. The present article reviews studies on use technology urban sustainability reduce emission pollutants life cycle assessment approach. Findings results show concretes have higher mechanical, chemical, energy consumption properties conventional offer benefits.

Language: Английский

Citations

9