Results 61 to 70 of about 407,306 (242)

Domain wall dynamics of magnetically bistable microwires

EPJ Web of Conferences, 2012
We studied domain wall propagation of magnetically-bistable Fe- Co-rich microwires paying attention on effect of applied and internal stresses. We measured hysteresis loops and domain wall propagation in various magnetic Fe- Co-rich amorphous microwires ...
Ipatov M., Blanco J.M., Zhukova V., Zhukov A.   +3 more
doaj   +1 more source

Magnetoimpedance Response and Field Sensitivity in Stress-Annealed Co-Based Microwires for Sensor Applications

Sensors, 2020
Amorphous soft magnetic microwires have attracted much attention in the area of sensor applications due to their excellent properties. In this work, we study the influence of annealing treatments (stress and conventional) in the giant magnetoimpedance ...
David González-Alonso, Lorena González-Legarreta, Paula Corte-León, Valentina Zhukova, Mihail Ipatov, Juan María Blanco, Arcady Zhukov   +6 more
doaj   +1 more source

Targeting the Glial Scar: Biomaterial and Drug‐Based Strategies for Modulation In Vitro

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 12, December 2025.
Human cell‐based in vitro glial‐scar model used to evaluate therapeutics and biomaterials. ABSTRACT Glial scarring creates a significant obstacle for axonal regeneration in the central nervous system after injury and represents one of the main hurdles for neural microelectrode development.
Luise Schlotterose, Duygu Dengiz, Meryem G. Ersahin, Eckhard Quandt, Karsten Steffens, Dennis Schade, Francois Cossais, Ralph Lucius, Kirsten Hattermann   +8 more
wiley   +1 more source

Tuning of magnetic properties and giant magnetoimpedance effect in multilayered microwires

Journal of Science: Advanced Materials and Devices
We studied the magnetic properties and Giant Magnetoimpedance (GMI) effect in amorphous Co-rich microwires with similar chemical compositions and different diameters with magnetic (Co, Permalloy) and non-magnetic (Cu) layers deposited by magnetic ...
R. López Antón, J.P. Andrés, J.A. González, A. García-Gómez, V. Zhukova, A. Chizhik, M. Salaheldeen, A. Zhukov   +7 more
doaj   +1 more source

Optimization of the high-frequency magnetoimpedance response in melt-extracted Co-rich microwires through novel multiple-step Joule heating

Journal of Science: Advanced Materials and Devices, 2021
The optimization of the high frequency giant magnetoimpedance (GMI) effect and its magnetic field sensitivity in melt-extracted Co69.25Fe4.25Si13B12.5Nb1 amorphous microwires was systematically studied through a multi-step Joule annealing (MSA) technique.
O. Thiabgoh, T. Eggers, C. Albrecht, V.O. Jimenez, H. Shen, S.D. Jiang, J.F. Sun, D.S. Lam, V.D. Lam, M.H. Phan   +9 more
doaj   +1 more source

Modification of perpendicular magnetic anisotropy and domain wall velocity in Pt/Co/Pt by voltage-induced strain [PDF]

, 2015
The perpendicular magnetic anisotropy Keff, magnetization reversal, and field-driven domain wall velocity in the creep regime are modified in Pt/Co(0.85–1.0 nm)/Pt thin films by strain applied via piezoelectric transducers.
Burnell, G., Moore, T.A., Rushforth, A.W., Shepley, P.M., Wang, M.   +4 more
core   +4 more sources

Light‐driven micro/nanobots

Nanophotonics, Volume 14, Issue 27, Page 4821-4874, December 2025.
Abstract Modern technological evolution witnesses a fast‐paced progress in the design, science, and technology of light‐driven micro/nanomachines in the recent past. These micromachines have found enormous applications as micro/nanoscale manipulators, micromachined space exploration components, nano‐sized cell positioning and control, and micro ...
Rigvendra Kumar Vardhan, Manish Kumar, Jolly Xavier   +2 more
wiley   +1 more source

Giant magnetoimpedance effect at GHz frequencies in amorphous microwires

AIP Advances, 2019
Studies of magnetic properties and GMI effect of amorphous Co-Fe rich microwires reveal that they present GMI effect at GHz frequencies. Magnetic field dependences of GMI effect are affected by the post-processing conditions.
A. Zhukov, L. Gonzalez-Legarreta, M. Ipatov, P. Corte-Leon, J. M. Blanco, V. Zhukova   +5 more
doaj   +1 more source

Structural and Magnetic Properties of “Thick” Microwires Produced by the Ulitovsky-Taylor Method [PDF]

, 2013
The structural and magnetic physical properties of initial and annealed Co-rich microwires in a glass shell with the diameter D = 70-125 μm and the diameter of the amorphous metallic core d = 70-95 μm, produced by the Ulitovsky–Taylor method, have been
Kharlamova, A.M., Molokanov, V.V., Rojnovskaya, A.A., Shalygin, A.N., Shalygina, E.E., Umnov, P.P., Umnova, N.V.   +6 more
core  

Enhanced Electrochemical Performance of Aqueous Zinc‐Ion Batteries With Porous Basil‐Derived Carbon and Nanostructured MnO2 Composite Cathodes

Battery Energy, Volume 4, Issue 6, November 2025.
A porous basil‐derived carbon and nanostructured MnO2 composite cathode significantly boosts aqueous zinc‐ion battery performance, offering high capacity, energy density, and cycling stability. This sustainable, biomass‐based material demonstrates superior electrochemical behavior through synergistic charge storage mechanisms and optimized ...
Yuda Prima Hardianto, Abdulmajid A. Mirghni, Syed Shaheen Shah, Haneen Mohammed Alhassan, Mostafa M. Mohamed, Bashir Ahmed Johan, Ananda Sholeh Rifky Hakim, Md. Abdul Aziz   +7 more
wiley   +1 more source