Results 61 to 70 of about 5,171 (162)

The Effect of Particle Concentration on the Heating Rate of Ferrofluids for Magnetic Hyperthermia

Annals of West University of Timisoara: Physics, 2015
The complex magnetic susceptibility χ(f) = χ′(f) - i χ″(f), of a ferrofluid sample with magnetite particles dispersed in kerosene and stabilized with oleic acid, over the range 0.1 GHz to 6 GHz, was determined.
Malaescu I., Marin C. N., Bunoiu M., Fannin P. C., Stefu N., Iordaconiu L.   +5 more
doaj   +1 more source

Magnetic Supraparticles as Identifiers in Single‐Layer Lithium‐Ion Battery Pouch Cells

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
As an alternative to externally applied optical identifiers, magnetic supraparticles (SPs) can be used for contactless identification of lithium‐ion battery pouch cells via magnetic particle spectroscopy. This study validated the integration and detection of magnetic markers in three model scenarios.
Sara Li Deuso, Simon Ziegler, Daniel Weber, Felix Breuer, Daniel Haddad, Stephan Müssig, Andreas Flegler, Guinevere A. Giffin, Karl Mandel   +8 more
wiley   +1 more source

Color Alleviation in Hybrid Electrospun‐Electrosprayed Magnetic Paper

Macromolecular Rapid Communications, EarlyView.
A combined electrospinning/electrospraying fabrication approach enables the chromatic alleviation of the brown Color of Fe3O4 nanoparticles, by encapsulating them within polymer‐based electrosprayed microparticles that are sandwiched between electrospun fibrous layers.
Stefanos Savva, Andreas Hadjianastasi, Viktoria Theodorou, Kyriaki Louka, Vlad Mircea Socoliuc, Rodica Paula Turcu, Septimiu Cassian Tripon, Theodora Krasia‐Christoforou   +7 more
wiley   +1 more source

Ferrofluid-Impregnated Paper Actuators

, 2011
In this paper, we report on an inexpensive method of fabricating miniature magnetic actuators using ferrofluid-impregnated paper. Different types of papers (including soft tissue paper, cleanroom paper, Whatman-1 filter paper, printer paper, and ...
Ziaie, Babak, Wei, Pinghung, Zhenwen Ding, Babak Ziaie, Ding, Zhenwen, Girish Chitnis, Pinghung Wei, Chitnis, Girish   +7 more
core   +1 more source

Multi‐Scale Magnetically Controlled Soft Matter Robots for Tissue Interfacing Applications

SmartBot, EarlyView.
Magnetically controlled soft matter robots (MSMRs) integrate remote magnetic control with soft matter adaptability for minimally invasive biomedical tasks at tissue interfaces across multiple scales. This review examines the interaction mechanisms between MSMRs and tissue interfaces, with MSMRs classified into five categories according to their ...
Wenxin Lian, Yan Zhou, Dianhong Zhang, Yuanwen Liang, Zihao Tang, Zhuo Chen, Qichen Hong, Jiangfan Yu, Chi Zhang, Xiaopu Wang   +9 more
wiley   +1 more source

DETEKSI MEDAN MAGNET MENGGUNAKAN FIBER COUPLER DAN FERROFLUID [PDF]

, 2018
Metode lain deteksi medan magnet dengan menggunakan fiber coupler dan ferrofluid telah didemonstrasikan. Deteksi medan magnet melalui ferrofluid dilakukan dengan kuvet probe sensor kontak langsung dengan ferrofluid.
DIAH YAYUK AFIFAH, 081411331063
core   +1 more source

Simulation‐Guided Tracer Optimization for Magnetic Particle Spectroscopy: Interplay of Core, Shell and Anisotropy Across Physiological‐Range Viscosities for Single‐ and Dual‐Frequency Excitation

Small, EarlyView.
Single‐frequency magnetic particle spectroscopy (MPS) and frequency‐mixing (FM‐)MPS exhibit complementary viscosity‐dependent signal responses of magnetic nanoparticles (MNP). MPS differentiates predominantly blood‐associated viscosities, whereas FM‐MPS shows pronounced discriminability in cellular and tissue‐like viscosity regimes (sensitivity windows)
Mohamad Bilal Abbas, Mohamad Alaa Abbas, Timur Bikulov, Ali Mohammad Pourshahidi, Hans‐Joachim Krause, Ulrich M. Engelmann   +5 more
wiley   +1 more source

Ferrofluid-based fllow manipulation and locomotion systems [PDF]

, 2014
The article demonstrates some examples of locomotion systems with bifluidic flow control using ferrofluid. By controlling the change of shape, position, and pressure of the ferrofluid in a secondary low viscous fluid by magnetic fields locomotion of ...
Böhm, Valter, Popp, Jana, Zimmermann, Klaus, Zeidis, Igor, Greiser, Steffen   +4 more
core  

Magnetic properties of electroplated wires coated by ferrofluid

, 2006
[EN] Low-frequency magnetic properties of ferromagnetic composite wires were studied with and without coating by ferrofluid. Nonmagnetic CuBe wires of 0.1 mm diameter were electroplated with FeCoNi layer of 1 mu m thickness.
Levit, V.I., Kurlyandskaya, G.V., García Miquel, Ángel Héctor   +2 more
core   +1 more source

Targeting the CD47–SIRPα phagocytic checkpoint in cancer: Biology, translational opportunities, and next‐generation therapeutic strategies

Smart Molecules, EarlyView.
The CD47–SIRPα axis has emerged as a critical innate immune checkpoint that suppresses macrophage‐mediated phagocytosis through a canonical “don't eat me” signal and enables tumor immune evasion. We comprehensively summarize the structural and biological features of CD47 and the molecular mechanisms underlying CD47‐mediated regulation of phagocytosis ...
Ruimei Zhou, Lingjie Jing, Jianping Zhang, Cheng Guo, Quanjun Yang   +4 more
wiley   +1 more source