Results 61 to 70 of about 210,051 (339)

Orientational order of carbon nanotube guests in a nematic host suspension of colloidal viral rods [PDF]

, 2012
In order to investigate the coupling between the degrees of alignment of elongated particles in binary nematic dispersions, surfactant stabilized single-wall carbon nanotubes (CNTs) have been added to nematic suspensions of colloidal rodlike viruses in ...
Blanc, Christophe, Dennison, Matthew, Dijkstra, Marjolein, Grelet, Eric, Poulin, Philippe, Puech, Nicolas, van der Schoot, Paul, van Roij, René   +7 more
core   +6 more sources

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source

Solid Core Magnetic Gear Systems: A Comprehensive Review of Topologies, Core Materials, and Emerging Applications

Applied Sciences
Magnetic gears (MGs) are attracting increasing attention in power transmission systems due to their contactless operation principles, low frictional losses, and high efficiency.
Serkan Sezen, Kadir Yilmaz, Serkan Aktas, Murat Ayaz, Taner Dindar   +4 more
doaj   +1 more source

A nonlinear theory for fibre-reinforced magneto-elastic rods

, 2017
We derive a model for the finite motion of a magneto-elastic rod reinforced with isotropic (spherical) or anisotropic (ellipsoidal) inclusions. The particles are assumed weakly and uniformly magnetised, rigid and firmly embedded into the elastomeric ...
Ciambella, Jacopo, Favata, Antonino, Tomassetti, Giuseppe   +2 more
core   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Enhancing properties of Fe-based soft magnetic composites via Al-Si alloy interfacial diffusion annealing

Journal of Materials Research and Technology
Soft magnetic composites (SMCs) have found extensive application in medium-to-low frequency power electronics devices due to their advantages of low magnetic loss and high saturation magnetic flux density.
Zeyu Zhang, Xiaoling Peng, Jing Li, Shan Tao, Nan Zhang, Yunxiong Zeng, Jingcai Xu, Bo Hong, Xinqing Wang   +8 more
doaj   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Drop-on-demand 3D printing of programable magnetic composites for soft robotics

Additive Manufacturing Letters
Soft robotics have become increasingly popular as a versatile alternative to traditional robotics. Magnetic composite materials, which respond to external magnetic fields, have attracted significant interest in this field due to their programmable two ...
Anil Bastola, Luke Parry, Robyn Worsley, Nisar Ahmed, Edward Lester, Richard Hague, Christopher Tuck   +6 more
doaj   +1 more source

Ex situ synthesis of magnetically exchange coupled SrFe12O19/Fe-Co composites

AIP Advances, 2016
Magnetically exchange coupled SrFe12O19/Fe-Co composites with different mass percentage of Fe-Co were synthesized through an ex situ process. The morphology, magnetic properties, and crystallization of SrFe12O19/Fe-Co composites were investigated.
Xia Xu, Yang-Ki Hong, Jihoon Park, Woncheol Lee, Alan M. Lane   +4 more
doaj   +1 more source

Fabrication, properties, and applications of flexible magnetic films

, 2013
Flexible magnetic devices, i.e., magnetic devices fabricated on flexible substrates, are very attractive in application of detecting magnetic field in arbitrary surface, non-contact actuators, and microwave devices due to the stretchable, biocompatible ...
Li, Run-Wei, Liu, Yiwei, Zhan, Qingfeng
core   +1 more source