scholarly journals Stepwise behavior of the core trajectory in magnetic vortex dynamics under an alternating-current magnetic field

2013 ◽  
Vol 113 (17) ◽  
pp. 173904 ◽  
Author(s):  
Je-Ho Shim ◽  
Hong-Guang Piao ◽  
Sang Hyuk Lee ◽  
Suhk Kun Oh ◽  
Seong-Cho Yu ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Vortex Dynamics ◽  
Alternating Current ◽  
Magnetic Vortex ◽  
The Core ◽  
Current Magnetic Field

scholarly journals Design for a Persistent Current Switch Controlled by Alternating Current Magnetic Field

2018 ◽  
Vol 28 (4) ◽  
pp. 1-5 ◽  
Author(s):  
Chao Li ◽  
Jianzhao Geng ◽  
Jamie Gawith ◽  
Boyang Shen ◽  
Xiuchang Zhang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Alternating Current ◽  
Persistent Current ◽  
Current Switch ◽  
Current Magnetic Field

An efficient synthesis of ferumoxytol induced by alternating-current magnetic field

2016 ◽  
Vol 170 ◽  
pp. 93-96 ◽  
Author(s):  
Bo Chen ◽  
Yang Li ◽  
Xiquan Zhang ◽  
Fei Liu ◽  
Yanlong Liu ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Alternating Current ◽  
Efficient Synthesis ◽  
Current Magnetic Field

scholarly journals Enhanced Cancer Cell (HeLa) Killing Efficacy of Mixed Αlpha and Gamma Iron Oxide Superparamagnetic Nanoparticles under Combined AC (Alternating Current) Magnetic-Field and Photoexcitation

1970 ◽  
Vol 12 (4) ◽  
Author(s):  
Md. Shariful Islam, Yoshihumi Kusumoto, Md. Abdulla Al-Mamun And Yuji Horie
Keyword(s):  
Magnetic Field ◽  
Iron Oxide ◽  
Hela Cells ◽  
Room Temperature ◽  
Heat Dissipation ◽  
Alternating Current ◽  
Superparamagnetic Nanoparticles ◽  
Gamma Iron ◽  
Ac Magnetic Field ◽  
Current Magnetic Field

We synthesized mixed α and γ-Fe2O3 nanoparticles and investigated their toxic effects against HeLa cells under induced AC (alternating current) magnetic-fields and photoexcited conditions at room temperature. The findings revealed that the cell-killing percentage was increased with increasing dose for all types of treatments. Finally, 99% cancer cells were destructed at 1.2 mL dose when exposed to combined AC magnetic-field and photoexcited conditions (T3) whereas 89 and 83 % of HeLa cells were killed under only AC magnetic-field induced (T1) or only photoexcited (T2) condition at the same dose.ABSTRAK: Campuran α dan zarah γ-Fe2O3 bersaiz nano disintesiskan dan kesan toksidnya terhadap sel HeLa dikaji dibawah aruhan medan magnet arus ulang-alik (alternating current (AC)) dan keadaan photoexcited (proses ransangan atom atau molekul suatu bahan dengan penyerapan tenaga sinaran) pada suhu bilik. Penemuan mendedahkan bahawa peratusan sel yang musnah bertambah dengan pertambahan dos untuk semua jenis rawatan. Akhirnya, 99% sel kanser dimusnahkan pada kadar dos 1.2mL setelah didedahkan terhadap kombinasi medan magnet AC dan keadaan photoexcited (T3) dimana 89% dan 83% sel HeLa dimusnahkan dengan hanya di bawah aruhan medan magnet AC (T1) atau hanya pada keadaan photoexcited (T2) pada kadar dos yang sama.KEY WORDS : Cancer, Hyperthermia, Iron oxide nanoparticles, Heat dissipation,    Cytotoxicity, HeLa cell.

Electrolyte Vortex Dynamics in the Vicinity of a Ferromagnetic Surface in a Direct Current Magnetic Field

2014 ◽  
Vol 118 (50) ◽  
pp. 14648-14651 ◽  
Author(s):  
Dmytro O. Derecha ◽  
Yury B. Skirta ◽  
Igor V. Gerasimchuk
Keyword(s):  
Magnetic Field ◽  
Direct Current ◽  
Vortex Dynamics ◽  
Current Magnetic Field

scholarly journals Combined Magnetoliposome Formation and Drug Loading in One Step for Efficient Alternating Current-Magnetic Field Remote-Controlled Drug Release

2020 ◽  
Vol 12 (4) ◽  
pp. 4295-4307 ◽  
Author(s):  
Maria Eugenia Fortes Brollo ◽  
Ana Domínguez-Bajo ◽  
Andrea Tabero ◽  
Vicente Domínguez-Arca ◽  
Victor Gisbert ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Drug Release ◽  
Drug Loading ◽  
Controlled Drug Release ◽  
Alternating Current ◽  
One Step ◽  
Current Magnetic Field

Coercivity Dependence of Inductive Heat Property of Fe3O4 Nanoparticles in Alternating Current Magnetic Field

2007 ◽  
Vol 334-335 ◽  
pp. 1185-1188 ◽  
Author(s):  
Dong Lin Zhao ◽  
Hong Ye Zhao ◽  
Xian Wei Zeng ◽  
Qi Sheng Xia ◽  
Jin Tian Tang
Keyword(s):  
Magnetic Field ◽  
Alternating Current ◽  
Heat Property ◽  
Current Magnetic Field
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