Results 161 to 170 of about 39,630 (346)

Hydrogel‐Based Smart Materials for Wound Healing and Sensing

Aggregate, EarlyView.
The graphical abstract illustrates the role of hydrogel‐based flexible materials in advancing biomedical applications, including wound healing, point‐of‐care diagnostics, smart patches, and wearable devices. Hydrogels are particularly promising in modern wound care due to their high‐water content, flexibility, and biocompatibility.
Thi Kim Ngan Duong, Thi Thuy Truong, Thi Nhat Linh Phan, Thi Xuan Nguyen, Vu Hoang Minh Doan, Truong Tien Vo, Jaeyeop Choi, Umapada Pal, Prodyut Dhar, Byeongil Lee, Junghwan Oh, Sudip Mondal   +11 more
wiley   +1 more source

In Vivo Evaluation of the Pulmonary Toxicity of Cellulose Nanocrystals: A Renewable and Sustainable Nanomaterial of the Future [PDF]

, 2014
Naveena Yanamala, Mariana T. Farcas, Meghan Hatfield, Elena R. Kisin, Valerian E. Kagan, Charles L. Geraci, Anna A. Shvedova   +6 more
openalex   +1 more source

Nanoscience in nature: cellulose nanocrystals

SURG Journal, 2010
Nanoscience, the study of materials so small that not even light can capture them, seeks to unravel and understand the building blocks of our planet. Nature, perhaps the most talented nanoscientist, has created very remarkable biological nanomaterials including proteins, lipids and polysaccharides.
openaire   +2 more sources

Cross‐Linked Protein Crystals With an Intense Nonconventional Full‐Color Photoluminescence Originating From Through‐Space Intermolecular Interaction

Aggregate, EarlyView.
Cross‐linked protein crystals are introduced as a novel class of nontraditional luminescent materials (NLMs) exhibiting tunable full‐color photoluminescence. Three polymorphic lysozyme crystals establish a clear, definitive structure–emission relationship, revealing that emission originates from intermolecular through‐space interactions (TSI).
Renbin Zhou, Xiaoli Lu, Xuefeng Zhou, Xuejiao Liu, Shanmin Wang, Tymish Y. Ohulchanskyy, Da‐Chuan Yin, Junle Qu   +7 more
wiley   +1 more source

Electrodeposited zinc cellulose nanocrystals composite coatings: Morphology, structure, corrosion resistance and electrodeposition process

Journal of Materials Research and Technology
Nanoparticles, particularly ceramic, have been widely investigated as beneficial additives in electrodeposited zinc coatings. However, exploiting cellulose-based nanocrystals derived from plant sources is attractive due to their cost-effectiveness and ...
A.T. Cabral, A.R.G. Oliveira Junior, G.Y. Koga, I.C. Rigoli, C.L.F. Rocha, C.A.C. Souza   +5 more
doaj  

Food Contact Compatibility of Bioplastic Materials Filled With Degradable Additives for Repeated‐Use Food Applications

Journal of Applied Polymer Science, EarlyView.
ABSTRACT The packaging sector is the primary contributor to plastic waste due to the prevalence of disposable packaging. Although there is extensive literature on sustainable single‐use packaging, studies on reusable biomaterials and their compliance with food contact regulations remain scarce.
Emanuela Drago, Cristina Moliner, Alberto Lagazzo, Margherita Pettinato, Alessandro Alberto Casazza, Elisabetta Finocchio, Patrizia Perego, Elisabetta Arato   +7 more
wiley   +1 more source

Tailoring the Morphology of Cellulose Nanocrystals via Controlled Aggregation [PDF]

arXiv
Cellulose nanocrystals (CNCs) are bioderived nanoparticles that can be isolated from various sources of natural cellulose via acid hydrolysis. However, the link between particle morphological characteristics and their ensemble behavior is poorly understood, partly because of the difficulties in controlling the CNC morphology during their extraction ...
arxiv  

Cellulose Nanocrystals/ZnO as a Bifunctional Reinforcing Nanocomposite for Poly(vinyl alcohol)/Chitosan Blend Films: Fabrication, Characterization and Properties [PDF]

, 2014
Susan Azizi, Mansor Ahmad, Nor Azowa Ibrahim, Mohd Zobir Hussein, Farideh Namvar   +4 more
openalex   +1 more source

Recent Advances in PBAT (Nano) Composite Materials for Food Packaging: A Comprehensive Review

Journal of Applied Polymer Science, EarlyView.
Poly(butylene adipate‐co‐terephthalate) (PBAT) is the most commonly used plastic. PBAT‐based (nano) composites provide a lot of potential as food wrapping. The preparation of plastics based on PBAT composites is described. PBAT materials' distinctive properties lead to suitability for application in food packaging.
Raja Venkatesan, Vishnuvarthanan Mayakrishnan, Maher M. Alrashed, Seong‐Cheol Kim   +3 more
wiley   +1 more source

Tuning the morphology of aerosolised cellulose nanocrystals via controlled aggregation [PDF]

arXiv
Cellulose nanocrystals (CNCs) are polycrystalline, rod-shaped nanoparticles isolated from cellulose, which have attracted increasing attention for a wide variety of applications. While there has been significant research into CNCs in suspensions, hydrogels and films, there have been remarkably few studies that investigated their properties during and ...
arxiv