Results 111 to 120 of about 1,351,159 (226)

Biopolymer composites from agri‐food wastes and by‐products: valorization, fabrication, and food related applications

Food Biomacromolecules, EarlyView.
Agri‐food wastes and by‐products are transformed into sustainable biopolymer composites through extraction, modification, and advanced fabrication technologies. These value‐added materials exhibit enhanced mechanical, barrier, antimicrobial, and biodegradable properties, enabling applications in food packaging, edible coatings, and preservation systems
Samuel Ayofemi Olalekan Adeyeye, Blessing Rachael Adeyeye   +1 more
wiley   +1 more source

A Safety‐Engineered Organic–Inorganic Composite Separator Enabling Fire‐Extinguishing and Dendrite‐Free Lithium Metal Battery Operation

Interdisciplinary Materials, EarlyView.
This work develops a highly‐safe, stable lithium‐metal battery employing an organic‐inorganic composite separator (PP/Al2O3/APP‐PAA), whose ultrathin high‐polarity polymer network homogenizes lithium‐ion flux, induces a robust inorganic‐rich solid‐electrolyte interphase, suppresses dendrite growth and achieves rapid self‐extinguishment for superior ...
Yichuan Dai, Mingyan Chuai, Xinyu Deng, Zigeng Wu, Yongjie Feng, Dingyi Zhou, Yihang Gan, Xun Wang, Jidan Xing, Chuye Pan, Yanfei Huang, Zhuoxin Liu, Rui Tan, Jinlong Yang   +13 more
wiley   +1 more source

Fabrication of submicron fibres by meltblowing and melt electrospinning

, 2011
Fabrication of nanofibres has become a growing area of research because of their unique properties (i.e. smaller fibre diameter and higher surface area) and their potential applications in various fields such as filtration, composites and biomedical ...
Yen Truong (6095216), Lyndon Arnold (18030169), G Peeters (9848507), Michael O'Shea (146289), Liias Kyratzis (19992909), Rajkishore Nayak (17138263), Rajiv Padhye (18029035)   +6 more
core  

Zinc oxide/polydimethylsiloxane‐coated carbon fiber yarns for machine‐learning‐assisted gait classification

InfoScience, EarlyView.
Gait analysis can provide valuable information for identifying changes in movement associated with neurological disorders, thus serving as an important support tool in several areas, including healthcare and rehabilitation. In this study, zinc oxide/polydimethylsiloxane (ZnO/PDMS)‐coated carbon fiber yarns were developed and evaluated as pressure ...
Maria Morais, Raquel Barras, Jorge Martins, Ana Rovisco, Elvira Fortunato, Rodrigo Martins, Diana Gaspar, Hugo Gamboa, Emanuel Carlos, Luís Pereira, Pedro Barquinha   +10 more
wiley   +1 more source

Colonic Barrier Dysfunction and Inflammation Induced by Nano‐/Micro‐Plastics Fibers in Mice via the FAK/NF‐κB/iNOS and TLR4/NF‐κB/iNOS Pathways

Journal of Applied Toxicology, EarlyView.
ABSTRACT As emerging environmental contaminants, nano‐ and micro‐plastics (NMPs) have drawn increasing research attention due to potential hazards to organisms. Particle shape is a key factor influencing the toxic effects of NMPs, and NMPs of different shapes cause varying degrees of tissue damage. We investigated the specific mechanisms of polystyrene
Yuting Li, Shibo Bao, Puyang Huang, Jiahui Wang, Hongfeng Li, Yahong Liu, Kai Wang, Jianjun Du, Lingjun Yan, Guowei Pan, Wei Sun   +10 more
wiley   +1 more source

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat, Yasin Turanlı, Nihat Kurt, Sefa Gözcü, Emre Tunçel, Hilal Bacanak, Eren Aytekin, Sedat Ünal   +7 more
wiley   +1 more source

Gradient‐Structured Polymer Fiber Mats for Broadly Tunable Multicolor and White Lasing

Laser &Photonics Reviews, EarlyView.
Hierarchically engineered electrospun fiber mats containing separated red, green, and blue dyes enable highly tunable multicolor and white random lasing. Spatially controlled dye distribution suppresses energy transfer, allowing precise color adjustment across wide color gamuts and accurate reproduction of daylight white standards.
Alina Szukalska, Kinga Halicka‐Stępień, Jastin Popławski, Katarzyna Kołodzińska, Michal Majkowski, Joanna Cabaj, Lech Sznitko   +6 more
wiley   +1 more source

Impact of Monomer Purity on the Acid‐Catalyzed ROP of Sarcosine N‐Carboxyanhydrides: A Comparative Study of Phosgene‐Free Synthetic Routes toward High‐Molecular‐Weight Polysarcosine

Macromolecular Rapid Communications, EarlyView.
A robust, phosgene‐free oxalyl chloride/silyl‐mediated route yields high‐purity sarcosine N‐carboxyanhydride (Sar‐NCA) by eliminating residual impurities that compromise polymerization control. This strategy enables well‐defined, acid‐catalyzed ring‐opening polymerization under ambient conditions, producing polysarcosine with Mn up to 186 kDa and ...
Anna Golunova, Ana Elena Morán Espinoza, Jana Dvořáková, Petr Hezký, Andres de los Santos Pereira, Lenka Kotrchová, Vladimír Proks   +6 more
wiley   +1 more source

A Sustainable Strategy for Enhancing Recycled CFRP via Electro‐Spun Low‐Melting Temperature Polyamide Nanofiber Interlayers

Polymer Composites, EarlyView.
Low‐melting temperature polyamide nanofiber veils bond and bridge the interface of recycled CFRP via epoxy ring‐opening reaction, restoring its mechanical performance. ABSTRACT The increasing demand for lightweight materials with high specific strength has led to rapid growth in the use of carbon fiber reinforced plastics (CFRPs), accompanied by a ...
Huisu Im, Sunbin Lee, Jonghyun Eun
wiley   +1 more source

Improvement of Mechanical Properties of PCL Nanofibers Through Thermo‐Compression Process

Polymer Engineering &Science, EarlyView.
Thermo‐compression enhances interfiber connectivity and mechanical properties of electrospun PCL nanofibers by controlling temperature, pressure, and duration, with the resulting behavior interpreted using the Deborah number. ABSTRACT Recently, polymeric nanofibers have been widely used in various fields, including electronics and optics, filtration ...
Min Jae Seo, Jeong Hwa Kim, Young Hun Jeong   +2 more
wiley   +1 more source