Results 1 to 10 of about 2,375,854 (308)

Crown Ether Grafted Graphene Oxide/Chitosan/Polyvinyl Alcohol Nanofiber Membrane for Highly Selective Adsorption and Separation of Lithium Ion

open access: yesNanomaterials, 2021
Nanofiber membranes were successfully prepared with crown ether (CE) functionalized graphene oxide (GO), chitosan (CS), and polyvinyl alcohol (PVA) by low-temperature thermally induced liquid–liquid phase separation.
Xudong Zheng   +4 more
doaj   +2 more sources

Static Tactile Sensing Based on Electrospun Piezoelectric Nanofiber Membrane [PDF]

open access: yesSensors, 2022
Here, a static tactile sensing scheme based on a piezoelectric nanofiber membrane, prepared via the electrospinning method, is presented. When the nanofiber membrane is kept under a constant vibration, an external contact onto the membrane will attenuate
Hyunjung Cho, Taejoon Kouh
doaj   +2 more sources

Anti-inflammatory and anti-oxidative electrospun nanofiber membrane promotes diabetic wound healing via macrophage modulation. [PDF]

open access: yesJ Nanobiotechnology
In the inflammatory milieu of diabetic chronic wounds, macrophages undergo substantial metabolic reprogramming and play a pivotal role in orchestrating immune responses.
He J   +6 more
europepmc   +2 more sources

Bead-Containing Superhydrophobic Nanofiber Membrane for Membrane Distillation. [PDF]

open access: yesMembranes (Basel)
This study introduces an innovative approach to enhancing membrane distillation (MD) performance by developing bead-containing superhydrophobic sulfonated polyethersulfone (SPES) nanofibers with S-MWCNTs. By leveraging SPES’s inherent hydrophobicity and thermal stability, combined with a nanostructured fibrous configuration, we engineered beads ...
Talukder ME   +4 more
europepmc   +4 more sources

Non-isocyanate polyurethane-co-polyglycolic acid electrospun nanofiber membrane wound dressing with high biocompatibility, hemostasis, and prevention of chronic wound formation [PDF]

open access: yesHeliyon
The prevention of chronic wound formation has already been a primary subject in wound management, particularly for deep wounds. The electrospun nanofiber membranes hold tremendous potential in the prevention of chronic wounds due to their micro/nano pore
Fan Ge   +8 more
doaj   +2 more sources

An Overview of Recent Progress in Nanofiber Membranes for Oily Wastewater Treatment

open access: yesNanomaterials, 2022
Oil separation from water becomes a challenging issue in industries, especially when large volumes of stable oil/water emulsion are discharged. The present short review offers an overview of the recent developments in the nanofiber membranes used in oily
Rosalam Sarbatly, Chel-Ken Chiam
doaj   +1 more source

Study on the regulation of degradation performance of polyethylene glycol nanofiber membranes by urushiol

open access: yesPolymer Testing, 2023
This study explores a new type of nanofiber membrane using water-soluble polymer material, polyethylene glycol (PEG), as the main raw material. The membrane is prepared by combining PEG with polyvinyl pyrrolidone (PVP) and urushiol (UR) through ...
Qian-Yu Yuan   +5 more
doaj   +1 more source

An Antimicrobial Peptide-Loaded Chitosan/Polyethylene Oxide Nanofibrous Membrane Fabricated by Electrospinning Technology

open access: yesFrontiers in Materials, 2021
Antimicrobial peptides (AMPs) are a new class of promising antibacterial agents. We prepared electrospinning chitosan (CS)-polyethylene oxide (PEO) nanofiber membranes containing different concentrations of an antibacterial peptide NP10.
Ling Yu   +9 more
doaj   +1 more source

Chitosan-Urushiol nanofiber membrane with enhanced acid resistance and broad-spectrum antibacterial activity.

open access: yesCarbohydrate Polymers, 2023
Due to the large specific surface area and rich pore structure, chitosan nanofiber membrane has many advantages over conventional gel-like or film-like products.
Xiao Jie   +5 more
semanticscholar   +1 more source

Surface grafting of a zwitterionic copolymer onto a cellulose nanofiber membrane for oil/water separation

open access: yesCellulose, 2023
Numerous oil/water mixtures are produced by industrial processes and residential activities, leading to the need for effective separation technologies for wastewater treatment and environmental remediation.
Dongwan Son   +7 more
semanticscholar   +1 more source

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