Results 281 to 290 of about 549,936 (313)

Electrospun Nanofiber Platforms for Photodynamic Therapy: Role and Efficacy in Cancer, Antimicrobial, and Wound Healing Applications

Macromolecular Materials and Engineering, EarlyView.
Electrospun nanofibers provide a unique platform for photosensitizers, due to their large surface area and biocompatibility, improving both loading efficiency and controlled release. The photosensitizer‐modified nanofibers are activated upon light exposure, and produce reactive oxygen species to treat cancer, pathogen infections, and wounds.
Aslı Eldem, Yamaç Tekintaş, Muhammed Ucuncu, Nesrin Horzum   +3 more
wiley   +1 more source

Bioelectronic Hydrogels: Exemplifying the Synergy Between Biopolymers and Conjugated Polymers

Macromolecular Materials and Engineering, EarlyView.
This review aims to highlight the benefits of biopolymer‐based conductive hydrogels as soft bioelectronics for biointerface applications. Biopolymers deliver biocompatibility, commercial availability, low cost, and sustainability, whereas conjugated polymers provide electronic conductivity.
Thanh Nhi Tra, Kristina Fidanovski, Damia Mawad   +2 more
wiley   +1 more source

Friction and Wear Characterizations in Electrospun Nanofibrous Scaffolds for Cartilage Engineering

Nano Select, EarlyView.
Articular cartilage (AC)‐engineered electrospun scaffolds have experienced a surge in interest in publication in recent years. However, nanofiber frictional properties are poorly explored in the existing literature. We evaluated the effect of countersurface, speed, and hydrophilicity on nanofibers.
André Mathias Souza Plath, Mohammad Alinezhadfar, Stephen J. Ferguson   +2 more
wiley   +1 more source

Direct ink writing of piezoresistive isoprene rubber nanocomposites

Polymer Composites, EarlyView.
Use of carbon nanoparticles as conductive fillers in an isoprene rubber matrix for piezoresistive sensors fabricated via direct ink writing. Abstract Despite the growing interest in flexible electronics and wearable sensors, research in piezoresistive polymer nanocomposites has stagnated in consideration of the polymer matrices, particularly in ...
James D. Banks, Anahita Emami
wiley   +1 more source

Fabrication and characterization approach to enhance the mechanical performance of zirconia‐coated Multi‐walled carbon nanotubes reinforced High density polyethylene composites

Polymer Composites, EarlyView.
Schematic representation of the fabricating process of ZrO2 coated MWCNT reinforced HDPE nanocomposites. Abstract This study presents a comprehensive investigation into the fabrication and characterization of high‐density polyethylene (HDPE) composites reinforced with zirconia (ZrO2)‐coated multi‐walled carbon nanotubes (MWCNTs).
K. Suhas, B. R. N. Murthy, Anupama Hiremath   +2 more
wiley   +1 more source

Comparative abrasive wear resistance and surface analysis of dental resin-based materials.

Eur J Dent, 2018
Nayyer M, Zahid S, Hassan SH, Mian SA, Mehmood S, Khan HA, Kaleem M, Zafar MS, Khan AS.   +8 more
europepmc   +1 more source

The Experimental Comparison of Abrasion Resistance of Extruded and 3D Printed Plastics. [PDF]

Materials (Basel)
Kujawa M, Ptak A.
europepmc   +1 more source

A Novel Method of Adding Sucrose in Fixed Abrasive Pads for Self-Conditioning. [PDF]

ACS Omega
Ma F, Zheng M, Huang H, Lin W, Xiong W, San Y, Xiao S.   +6 more
europepmc   +1 more source

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Wheel wear and rolling contact fatigue evolution under interaction of abrasive block and wheel–rail contact: results from field test

International Journal of Rail transportation, 2022
Wheel transverse wear, irregular wear along the circumference (out-of-roundness), and rolling contact fatigue (RCF) are inevitable problems in the railway industry.
Peng Wang, Chenxi Xie, Xiaoxuan Yang, G. Tao, Z. Wen   +4 more
semanticscholar   +1 more source