Results 71 to 80 of about 283 (105)

Nanoparticle-based approaches for wound healing: a comprehensive review of nanomaterials enhancing tissue regeneration. [PDF]

Discov Nano
Paul P, Hakkimane SS.
europepmc   +1 more source

Antibacterial Efficacy and Biocompatibility of Denim Fabrics Finished with Plant-Based Nanoemulsions Using Mechanical Finishing and Digital Printing. [PDF]

ACS Omega
Venkatraman PD, Sayed U, Korgaonkar S, Parte S, Ansell-Downey H, Butler JA, Biswas TT.   +6 more
europepmc   +1 more source

Efficacy of a Mixed Wavelength Laser for Vaginal Health in Postmenopausal Women: A Randomized Controlled Trial. [PDF]

Int J Womens Health
Salinas Pena J, Tameish S, Guilarte Calzada C, Cavallé Busquets P.   +3 more
europepmc   +1 more source

Design and modeling of eye-shaped double-slot GaAs microring resonator for CO₂ sensing. [PDF]

Sci Rep
Pakfetrat F, Bahadoran M, Dabagh S, Chiavaioli F.   +3 more
europepmc   +1 more source

Accelerating photonic gas sensor design: machine learning-driven inverse optimization of silicon photonics Bragg gratings. [PDF]

Sci Rep
Khafagy M, Khafagy M, Swillam MA.
europepmc   +1 more source

Advances in High-Temperature Non-Metallocene Catalysts for Polyolefin Elastomers. [PDF]

Materials (Basel)
Wang C, Li X, Chen S, Shan T.
europepmc   +1 more source

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Antibacterial efficacy of chitosan- and poly(hexamethylene biguanide)-immobilized nanofiber membrane

International Journal of Biological Macromolecules, 2020
In this study, polyacrylonitrile (PAN) nanofiber membrane was prepared by an electrospinning technique. After alkaline hydrolysis, the ion-exchange nanofiber membrane (P-COOH) was grafted with chitosan molecules to form a chitosan-modified nanofiber membrane (P-COOH-CS). Poly(hexamethylene biguanide) (PHMB) was then covalently immobilized on P-COOH and
I-Son Ng, Chien Wei Ooi, Bing-Lan Liu
exaly   +3 more sources

Antibacterial efficacy of poly(hexamethylene biguanide) immobilized on chitosan/dye-modified nanofiber membranes

International Journal of Biological Macromolecules, 2021
This study aimed to develop a novel electrospun polyacrylonitrile (PAN) nanofiber membrane with the enhanced antibacterial property. The PAN nanofiber membrane was first subjected to alkaline hydrolysis treatment, and the treated membrane was subsequently grafted with chitosan (CS) to obtain a CS-modified nanofiber membrane (P-COOH-CS).
Chien Wei Ooi, Bing-Lan Liu, Cher Pin Song   +2 more
exaly   +3 more sources

Covalently construction of poly(hexamethylene biguanide) as high-efficiency antibacterial coating for silicone rubber

Chemical Engineering Journal, 2021
Abstract Biofilm formation on biomedical devices & implants and the resulting bacterial induced infections are remaining severe clinic issues. Here, a facile layer-by-layer strategy to covalently construct poly(hexamethylene biguanide) (PHMB) as the high-efficiency bactericidal coating on silicone rubber (SR) has been developed.
Wan Peng, Jian Shen
exaly   +2 more sources

Antimicrobial electrospun membranes of chitosan/poly(ethylene oxide) incorporating poly(hexamethylene biguanide) hydrochloride

Carbohydrate Polymers, 2013
Here, antimicrobial nanofibrous membranes were produced by electrospinning of chitosan/poly(ethylene oxide) (PEO) solution in the presence of poly(hexamethylene biguanide) hydrochloride (PHMB). The influence of PHMB on the electrospinnability and antimicrobial properties of chitosan/PEO nanofibers were studied.
M Montazer
exaly   +3 more sources