Results 111 to 120 of about 40,824 (286)

Effects of Orthogonal Rotating Electric Fields on Electrospinning Process

, 2017
Electrospinning is a nanotechnology process whereby an external electric field is used to accelerate and stretch a charged polymer jet, so as to produce fibers with nanoscale diameters.
Allen M. P., Bühler V., D. Pisignano, F. Cipolletta, G. Pontrelli, Kowalewski T. A., M. Lauricella, Pisignano D., S. Succi, Wendorff J. H., Yarin A. L., Yarin A. L., Yuya N.   +12 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Electrospun Ionic Nanofiber Membrane-Based Fast and Highly Sensitive Capacitive Pressure Sensor

IEEE Access, 2019
Flexible pressure sensor has been widely used in different industries, but there are still some challenges for the fabrication of sensor with a superb sensitivity and large sensing range.
Xiaofeng Yang, Yishou Wang, Xinlin Qing
doaj   +1 more source

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

Advanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan, Bence Bajusz, Norbert Fabók, Marina Rudan Dimlic, Jelena Budimir, Tshepang Mqatywa, Miklós Gyöngy, Márton Ferencz, Dorottya Kocsis, Olexandr Bondarenko, Mariia Rolduhina, Milena Lengyel, Istvan Antal, Rebecca Hengsbach, Franciska Erdő, Amir Fahmi   +15 more
wiley   +1 more source

Polyvinyl alcohol/Polyvinylpyrrolidone/Chitosan Nanofiber Scaffold with Hydroxyapatite from Sand Lobster Shells (Panulirus homarus) for Bone Tissue Engineering [PDF]

E3S Web of Conferences
In this work, nanofiber scaffold membrane polyvinyl alcohol (PVA)/polyvinylpyrrolidone (PVP)/Chitosan (CS)/hydroxyapatite (HAp) from sand lobster (SL; Panulirus homarus) shells have successfully synthesized to mimic the extracellular matrix (ECM ...
Dinatha I Kadek Hariscandra, Diputra Arian H., Wihadmadyatami Hevi, Partini Juliasih, Yusuf Yusril   +4 more
doaj   +1 more source

Medical Fabrics with Non‐Antibiotic, Supramolecular Antimicrobial Coatings: A Preventive Approach to Combat Biofilm Formation and Bacterial Dissemination

Advanced Healthcare Materials, EarlyView.
The study presents an antibiotic‐free strategy using medical fabrics coated with supramolecular assemblies of polyarginine and hyaluronic acid. These coatings showed strong antimicrobial and anti‐biofilm activity in vitro and in vivo, achieving major bacterial load reductions, including against MRSA.
Adjara Diarrassouba, Abdessalem Rekiki, Cécile Loubière, Sabine Kuchler‐Bopp, Lauriane Petit, Cynthia Calligaro, Derry Mercer, Aurore Gaudin, Naomi Canourgues, Emilie Adicéam, Benoit Beitz, Jeremy Welsch, Annabelle Vigué, Markus j. Kettel, Michael Karl, Chloé Guilbaud‐Chéreau, Philippe Lavalle, Nihal Engin Vrana, Skander Hathroubi   +18 more
wiley   +1 more source

Triple-Layer Nanofiber Membranes for Treating High Salinity Brines Using Direct Contact Membrane Distillation

Membranes, 2019
A composite, three-layered membrane for membrane distillation was prepared from electrospun polyvinylidene fluoride (PVDF) nanofibers supported by commercial polyethersulfone (PES) nanofiber based nonwoven from E.I.
Mustafa Al-Furaiji, Jason T. Arena, Jian Ren, Nieck Benes, Arian Nijmeijer, Jeffrey R. McCutcheon   +5 more
doaj   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Polyetherimide nanofiber membranes imultaneously enhance interlaminar toughness and in-plane mechanical properties of CF/EP composites prepared by VARI process

Cailiao gongcheng
This study investigates the influence and underlying microstructural mechanisms of electrospun polyetherimide （PEI） nanofiber membranes on the interlaminar toughness and in-plane mechanical properties of vacuum-assisted resin infusion （VARI） process ...
YANG Zehao, NING Bo, CHEN Zhengguo, XU Xuehong, LIU Weiping, XUE Yi, LIU Yong, ZHANG Hui, YU Jianyong   +8 more
doaj   +1 more source

Multifunctional polyacrylonitrile‐ZnO/Ag electrospun nanofiber membranes with various ZnO morphologies for photocatalytic, UV‐shielding, and antibacterial applications [PDF]

, 2014
Yen‐Yu Chen, Chi‐Ching Kuo, Bo‐Yu Chen, Pei‐Chi Chiu, Ping‐Chun Tsai   +4 more
openalex   +1 more source