Results 51 to 60 of about 437,141 (298)

Preparation and Characterization of Nano-Magnetic Mn0.5Zn0.5Fe2O4 System

International Journal of Electrochemical Science, 2012
X-ray diffraction (XRD), Scanning electron micrographs (SEM) and Energy dispersive X-ray (EDX) techniques were used to characterize Mn0.5Zn0.5Fe2O4 nano-particles synthesised by advanced combustion route. The magnetic properties of the as prepared sample
N.M. Deraz, A. Alarifi
doaj   +1 more source

Large scale production of biocompatible magnetite nanocrystals with high saturation magnetization values through green aqueous synthesis

, 2013
In this work, a straightforward aqueous synthesis for mass production (up to 20 g) of uniform and crystalline magnetite nanoparticles with core sizes between 20 and 30 nm, which are the optimum nanoparticle core sizes for hyperthermia applications, is ...
Carrey, Julian, Puerto Morales, María Del, Respaud, Marc, Connord, Vincent, Andrés Vergés, Manuel, Serna Pereda, Carlos J., Marciello, Marzia, Veintemillas-Verdaguer, Sabino   +7 more
core   +1 more source

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

Advanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu, Yumin Wu, Xiang Gao, Tianlu Wang, Wanting Jia, Xueying Mei, Huanzhong Ji, Zongxi Wu, Yujie Liang, Xiang Li, Kan Li, Jingyuan Li, Guangsen Zheng, Guiqing Liao, Siyong Gao   +14 more
wiley   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

Advanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall, Mohammad H. Badarneh, Cristian Bonato, Rebecca Cheung, Elton J. G. Santos   +4 more
wiley   +1 more source

Enhanced and tunable ferromagnetism in periodic-arrays of CVD-synthesized carbon films

Carbon Trends
In this work, periodic-arrays of magnetic carbon films were synthesized by chemical vapor deposition (CVD) using adamantane as a precursor and patterned via electron beam lithography (EBL), exhibiting tunable magnetic properties. By controlling the array
Sujinda Chaiyachad, Warakorn Jindata, Yattiphong Kaeowkhamchan, Areeya Mooltang, Nattapong Chuewangkam, Supree Pinitsoontorn, Pattanaphong Janphuang, Worawat Meevasana   +7 more
doaj   +1 more source

Circularly Polarized Electroluminescence and Spin‐Polarized Carrier Transport in Chiral‐Doped Polymer Films

Advanced Functional Materials, EarlyView.
Chiral dopants induce supramolecular chirality in an achiral polymer (PFO), generating spin‐polarized carriers via the chiral‐induced spin selectivity (CISS) and suggesting a possible contribution of Spin‐polarized carrier transport to circularly polarized electroluminescence (CPEL).
Kazuyuki Asahi, Masashi Hasegawa, Yuuya Nagata, Tamaki Nakano, Hiroyuki Nishikawa   +4 more
wiley   +1 more source

HSBsurfacecreation/Hue-Saturation-Brightness-based-surface-creation: Hue-Saturation-Brightness-based-surface-creation

, 2018
No description ...
Hue Saturation Brightness surface creation
core   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Structure‐Property Relationships in Catecholamine Coatings for Broad Surface Functionalization

Advanced Functional Materials, EarlyView.
Inspired by mussel adhesive proteins (MAPs), six catecholamine molecules with different molecular structure were systematically characterized and compared based on their ability to form homogeneous, reactive coatings. Highlighting candidates capable of balancing coating properties of interest, their successful use as primer layers for organic and ...
Caroline F. Harms, Qiming Li, Ye‐Sol Kim, Anish Tuteja, Jinsang Kim, Abdon Pena‐Francesch   +5 more
wiley   +1 more source

Magnetization process of antiferromagnetic quantum spin chains with the biquadratic exchange interaction

AIP Advances
The magnetization processes of the S = 3/2 and S = 2 antiferromagnetic chains with the biquadratic interaction are investigated using the numerical diagonalization of the finite-size cluster.
Tôru Sakai
doaj   +1 more source