Results 241 to 250 of about 567,695 (294)

Electromagnetic or electromagnetic induction?

European Journal of Physics, 1986
In the process of electromagnetic induction from a long solenoid, an induced EMF occurs in a circuit where the magnetic flux density is effectively zero. It is argued that the crucial magnetic quantity in electromagnetic induction is not the flux density, but the vector potential.
W Gough, J P G Richards
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Computational Electromagnetism

Oberwolfach Reports, 2004
The field of computational electromagnetism is dedicated to the design and analysis of numerical methods for the approximate solution of electromagnetic field problems. Since the exploitation of electromagnetic phenomena is one of the foundations of modern technology, computational electromagnetics is of tremendous industrial relevance: in a sense, it ...
Ralf Hiptmair, Ronald H.W. Hoppe, Ulrich Langer   +2 more
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Electromagnetic Fields and Electromagnetic Waves

2017
Microwaves are not a simple heat source. Substances are heated directly by electromagnetic waves at energies commensurate with microwaves. Therefore, an understanding of the nature of these electromagnetic waves is the dominating discussion on microwave heating.
Satoshi Horikoshi, Robert F. Schiffmann, Jun Fukushima, Nick Serpone   +3 more
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Understanding Electromagnetism

The British Journal for the Philosophy of Science, 1998
Summary: It is often said that the Aharonov-Bohm effect shows that the vector potential enjoys more ontological significance than we previously realized. But how can a quantum-mechanical effect teach us something about the interpretation of Maxwell's theory -- let alone about the ontological structure of the world -- when both theories are false?
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Electromagnetic vaccination

Medical Hypotheses, 2012
Numerous reports indicate robust mitogenic responses in human lymphocytes to low-frequency electromagnetic fields. We hypothesize that these observations reflect a wider platform for immune capability than presently recognized, whereby weak electromagnetic signals play the role of antigens.
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From Engineering Electromagnetics to Electromagnetics Engineering

2023 IEEE Radio and Antenna Days of the Indian Ocean (RADIO), 2023
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Electromagnetic absorption materials: Current progress and new frontiers

Progress in Materials Science, 2022
Zhihong Yang, Renbing Wu
exaly  

Macroscopic Electromagnetic Cooperative Network-Enhanced MXene/Ni Chains Aerogel-Based Microwave Absorber with Ultra-Low Matching Thickness

Nano-Micro Letters, 2022
Dan Batalu, Wei Lu, Yaowen Liu
exaly