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Simulation of Magnetotargeting of Medicines Based on the Calculation of Permeability of Human Tissues by the Electromagnetic Field

Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2023
Analysis of studies in the field of targeted delivery of drugs, genes and stem cells showed a low level of accuracy of both applied and practical research in this area.
A. V. Churakov, P. V. Kamlach, A. I. Ongarbayeva   +2 more
doaj   +3 more sources

The quantum vacuum at the foundations of classical electrodynamics [PDF]

, 2010
In the classical theory of electromagnetism, the permittivity and the permeability of free space are constants whose magnitudes do not seem to possess any deeper physical meaning.
A. S. Villar, A.D. Sakharov, D.J. Griffiths, E.M. Purcell, F. Sauter, F. Sauter, G. Leuchs, I.E. Tamm, J. Savolainen, J. Schwinger, L. L. Sánchez-Soto, L.D. Landau, M. Ruf, M.J. Duff, N.B. Narozhny, P. Milonni, R.P. Feynman, W. Dittrich, W. Heisenberg   +18 more
core   +4 more sources

In-depth experimental search for a coupling between gravity and electromagnetism with steady fields [PDF]

Scientific Reports
Any means to control gravity like electromagnetism is currently out of reach by many orders of magnitude even under extreme laboratory conditions. Some often poorly executed experiments or pseudoscience theories appear from time to time claiming for ...
M. Tajmar, M. Kößling, O. Neunzig
doaj   +2 more sources

The Comparison of Microwave Reflectance of Graphite and Reduced Graphene Oxide Used for Electronic Devices Protection

Energies, 2022
This work presents the investigation of graphite and reduced graphene oxide (RGO) reflectance as an important parameter for electronic devices’ protection.
Roman Kubacki, Ludwika Lipińska, Rafał Przesmycki, Dariusz Laskowski   +3 more
doaj   +1 more source

Negative index materials: at the frontier of macroscopic electromagnetism

Comptes Rendus. Physique, 2020
The notions of negative refraction and negative index, introduced by V. Veselago more than 50 years ago, have appeared beyond the frontiers of macroscopic electromagnetism and purely formal during 30 years, until the work of J.
Gralak, Boris
doaj   +1 more source

DISCONTINUOUS GALERKIN SPECTRAL ELEMENT METHOD TO COMPUTE REFLECTION AND TRANSMISSION OF ELECTROMAGNETIC WAVES

Revista de Matemática: Teoría y Aplicaciones, 2018
Modeling wave reflection and transmission is important for a diversity of applications in physics and engineering. Examples can be found in acoustics and electromagnetism. Computational wave propagation requires high order accuracy both in space and time
MÓNICA MESA MAZO, CÉSAR ACOSTA MINOLI, HERNÁN TORO ZAPATA   +2 more
doaj   +1 more source

Numerical modelling of magnetic characteristics of ferrite core taking account of both eddy current and displacement current

Heliyon, 2019
In the magnetic field analysis of magnetic devices using a ferrite core, such as a pulse transformer, the frequency-domain analysis is often carried out using the measured complex permeability under different frequency range.
Mohendro Kumar Ghosh, Yanhui Gao, Hiroshi Dozono, Kazuhiro Muramatsu, Weimin Guan, Jiaxin Yuan, Cuihua Tian, Baichao Chen   +7 more
doaj   +1 more source

Boyer-Lindquist space-times and beyond: Meta-material analogues [PDF]

, 2018
Physically reasonable stationary axisymmetric spacetimes can (under very mild technical conditions) be put into Boyer-Lindquist form. Unfortunately a metric presented in Boyer-Lindquist form is not well-adapted to the "quasi-Cartesian" meta-material ...
Schuster, Sebastian, Visser, Matt
core   +2 more sources

Quantum levitation by left-handed metamaterials [PDF]

, 2007
Left-handed metamaterials make perfect lenses that image classical electromagnetic fields with significantly higher resolution than the diffraction limit. Here we consider the quantum physics of such devices.
Casimir H B G, Grigorenko A N, Henkel C, Jackson J D, Knöll L, Lamoreaux S K, Landau L D, Landau L D, Landau L D, Leonhardt U, Leonhardt U, Leonhardt U, Leonhardt U, Luks A, Milonni P W, Milonni P W, Prudnikov A P, Rodriguez A, Thomas G Philbin, Ulf Leonhardt, Veselago V   +20 more
core   +6 more sources

Dimensions and Units in Electrodynamics [PDF]

, 2004
We sketch the foundations of classical electrodynamics, in particular the transition that took place when Einstein, in 1915, succeeded to formulate general relativity.
Hehl, Friedrich W., Obukhov, Yuri N.
core   +1 more source