Results 91 to 100 of about 73,457 (304)

Threading Through Macrocycles Enhances the Performance of Carbon Nanotubes as Polymer Fillers

, 2016
In this work we study the reinforcement of polymers by mechanically interlocked derivatives of single-walled carbon nanotubes (SWNTs). We compare the mechanical properties of fibers made of polymers and of composites with pristine single-walled carbon ...
Bernal, M. Mar, de Juan, A., Fernández-Blázquez, J. P., López-Moreno, A., Moffa, M., Nieto-Ortega, B., Pisignano, D., Pérez, E. M., Vilatela, J. J.   +8 more
core   +3 more sources

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

Advanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha, Ju Yeon Chung, Seungju Yang, Seung Cheol Lee, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Nam Jun Kim, Ayoung Park, Heewon Choi, Junpyo Sinn, Ralph Weissleder, Nicholas A. Kotov, Myungeun Seo, Hyun Jung Chung, Sang Ouk Kim   +15 more
wiley   +1 more source

Effects of Nanoparticles on the Dynamic Morphology of Electrified Jets

, 2017
We investigate the effects of nanoparticles on the onset of varicose and whipping instabilities in the dynamics of electrified jets. In particular, we show that the non-linear interplay between the mass of the nanoparticles and electrostatic ...
Lauricella, Marco, Pisignano, Dario, Succi, Sauro   +2 more
core   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Production of carbon nanofibers from organic raw materials electrocracking gas in the “bulk type” reactor

Тонкие химические технологии, 2014
It is shown that the “bulk type” reactor proposed for obtaining carbon nanofibers from carbon monoxide can be used to obtain carbon nanofibers from organic raw materials electrocracking gas without changing the shape of the reaction cell. The “bulk type”
A. I. Nikolaev
doaj  

Immobilized carbon nanofibers : a novel structured catalyst support [PDF]

, 2018
The work in this thesis explores a novel catalyst support design. In this design a macro-porous basis is used to immobilize a layer of carbon nanofibers (CNFs) agglomerates with the possible addition of a grown CNF binder layer. The synthesis of this grown CNF binder layer poses additional fundamental questions on CNF growth.
openaire   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Production of carbon nanofibers from organic raw materials electrocracking gas

Тонкие химические технологии, 2013
The article presents the results of research on the preparation of carbon nanofibers from an acetylene-containing gas formed as a result of the disposal of liquid industrial organic waste in the electrocracking process.
A. I. Nikolaev, B. V. Peshnev
doaj  

Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries

Frontiers in Chemistry, 2019
ZnSe nitrogen-doped carbon composite nanofibers (ZnSe@N-CNFs) were derived as anode materials from selenization of electrospinning nanofibers. Electron microscopy shows that ZnSe nanoparticles are distributed in electrospinning nanofibers after ...
Peng Zhou, Mingyu Zhang, Liping Wang, Qizhong Huang, Zhean Su, Liewu Li, Xiaodong Wang, Yuhao Li, Chen Zeng, Zhenghao Guo   +9 more
doaj   +1 more source

Carbon nanofibers

, 2012
Series: Nanotechnology Science and Technology, Materials Science and Technologies Carbon nanofibers (CNF) are a synthetic graphite-like nanostructured carbon material, with advantageous properties for several application fields such as catalysis or composites.
Sebastián del Río, David, Suelves Laiglesia, Isabel, Moliner Álvarez, Rafael, Lázaro Elorri, María Jesús   +3 more
openaire   +1 more source