Results 111 to 120 of about 220,733 (308)

Ultraviolet-induced Surface Grafting of Octafluoropentyl Methacrylate on Polyether Ether Ketone for Inducing Antibiofilm Properties [PDF]

, 2017
Since octafluoropentyl methacrylate is an antifouling polymer, surface modification of polyether ether ketone with octafluoropentyl methacrylate is a practical approach to obtaining anti-biofilm biocompatible devices.
Amdjadi, Parisa, Dashtimoghadam, Erfan, Fahimipour, Farahnaz, Ghasemi, Amir, Najafi, Farhood, Nojehdehian, Hanieh, Seifi, Massoud, Tayebi, Lobat   +7 more
core   +1 more source

Use of graphene as protection film in biological environments [PDF]

, 2014
Corrosion of metal in biomedical devices could cause serious health problems to patients. Currently ceramics coating materials used in metal implants can reduce corrosion to some extent with limitations.
Chen, Yong P., Chung, Ting Fung, Crist, Scott A., Lee, Kyunghoon, Lee, Seunghyun, Lee, Sudarat, McNear, Kelly L., Ratliff, Timothy L., Yang, Chen, Zhang, Weixia, Zhong, Zhaohui   +10 more
core   +2 more sources

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Simple one-pot fabrication of ultra-stable core-shell superparamagnetic nanoparticles for potential application in drug delivery [PDF]

, 2012
Ultrastable superparamagnetic core-shell nanoparticles of average diameter 80 nm have been fabricated via a simple one-pot method involving superparamagnetic iron oxide nanoparticles (SPIONs) core ([similar]50 nm in diameter) and lipid bilayer shell by ...
Al-Jamal, Allen, Brahler, Bruce, Chetoni, Cheung, De Cuyper, Gabizon, Gaihre, Goodwin, Gupta, Hou, Jarrett, Juliano, Kim, Langer, Laurent, Liu, Mahmoudi, Mahmoudi, Mahmoudi, Mahmoudi, Mahmoudi, Mart, Massart, Meincke, Mezei, Pankhurst, Pauser, Perez, Philipse, Poste, Pradhan, Prozorov, Sasaki, Sen, Sen, Sen, Sharifi, Soenen, Soenen, Tartaj, Tokunaga, Zalipsky   +43 more
core   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

Renal capsule for augmentation cystoplasty in canine model: a favorable biomaterial?

International Brazilian Journal of Urology, 2016
Purpose: To evaluate effectiveness of canine renal capsule for augmentation cystoplasty. Materials and Methods: Ten adult dogs participated in this study.
Mehdi Salehipour, Reza Mohammadian, Amir Malekahmadi, Massood Hosseinzadeh, Mahnaz Yadollahi, Mohammad Natami, Mahsa Mohammadian   +6 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Bone repair access of BoneCeramic™ in 5-mm defects: study on rat calvaria

Journal of Applied Oral Science, 2018
Objective: The aim of this study was to evaluate the osteoconductive potential of BoneCeramic™ on bone healing in rat calvaria 5-mm defects. Material and Methods: A 5-mm calvaria bone defect was induced in three groups and the defect was not filled with
André Luis da Silva FABRIS, Leonardo Perez FAVERANI, Pedro Henrique Silva GOMES-FERREIRA, Tárik Ocon Braga POLO, Joel Ferreira SANTIAGO-JÚNIOR, Roberta OKAMOTO   +5 more
doaj   +1 more source

Graphene for Controlled and Accelerated Osteogenic Differentiation of Human Mesenchymal Stem Cells

, 2011
Modern tissue engineering strategies combine living cells and scaffold materials to develop biological substitutes that can restore tissue functions. Both natural and synthetic materials have been fabricated for transplantation of stem cells and their ...
Ahn, Jong-Hyun, Andersen, Henrik, Bae, Sukang, Ee, Pui-Lai R., Hong, Byung Hee, Khaw, Clement, Makam, Venkata S., Nayak, Tapas R., Pastorin, Giorgia, Xu, Xiangfan, Özyilmaz, Barbaros   +10 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source