Results 31 to 40 of about 92,354 (339)
Advanced Functional Electromagnetic Shielding Materials: A Review Based on Micro-Nano Structure Interface Control of Biomass Cell Walls [PDF]
Nano-Micro LettersShengbo Ge, Hua Qiu, Runzhou Huang
exaly +2 more sources
Efficient full-wave modeling of radiative near-field interactions in semi-anechoic conditions [PDF]
, 2015 In this paper, a full-wave method to efficiently compute the electromagnetic interaction between two devices placed in semi-anechoic conditions is proposed.
Rogier, Hendrik +2 more
core +1 more source
RGO reinforced Cu foam with enhanced mechanical and electromagnetic shielding properties
Journal of Materials Research and Technology, 2022 With a unique cellular structure to enhance the multi-reflection and multi-absorption properties of electromagnetic waves, metal foam is considered a new type of electromagnetic shielding material that can also be used for lightweight structural ...
An Yan +7 more
doaj +1 more source
Effective electromagnetic shielding
IEEE Microwave Magazine, 2006 Electromagnetic pollution has been categorized as a new form of pollution. The ability to reflect electromagnetic energy can be defined as shielding effectiveness. This shielding effectiveness depends on the frequency of the electromagnetic wave and the electromagnetic properties of the shielding material.
Unal, E., Gokcen, A., Kutlu, Y.
openaire +2 more sources
Journal of Engineered Fibers and Fabrics, 2022 With the rapid development of modern science and technology, a kind of invisible pollution named electromagnetic radiation has increasingly attracted the attention of all sectors of society.
Dan Wang +3 more
doaj +1 more source
Electromagnetic Shielding Materials in GHz Range
The Chemical Record, 2018 AbstractThe state‐of‐the art in the design and the manufacture methods of the different electromagnetic shielding materials has been reviewed. This topic has become a mainstream field of research because of the electromagnetic pollution generated by telecommunication technology development.
González Sánchez, Marta +2 more
openaire +3 more sources
First Characterization of the Ultra-Shielded Chamber in the Low-noise Underground Laboratory (LSBB) of Rustrel Pays d'Apt [PDF]
, 1999 In compliance with international agreements on nuclear weapons limitation, the French ground-based nuclear arsenal has been decommissioned in its totality.
Arpesella +9 more
core +3 more sources
, 2003 The connections between the anti-shielding effect, negative absolute temperature and superluminal light propagation in both the instantaneously reversed electric field and the left-handed media are considered in the present paper.
Alexandrov +9 more
core +1 more source
On Symmetry and Asymmetry in Nested Electromagnetic Shields
Symmetry, 2023 This work focuses on the study of shield systems consisting of nested enclosures. In the first step, using FDTD simulations and measurements in an anechoic chamber, we investigate the shielding effectiveness (SE) of the system of two nested rectangular enclosures in the frequency range of up to 3 GHz. It is shown for the first time that for a number of
Anton A. Ivanov +3 more
openaire +1 more source
Analysis of electromagnetic shielding effectiveness of metal shell of mine-used products
Gong-kuang zidonghua, 2014 The paper analyzed and calculated electromagnetic shielding effectiveness of mine-used products with shell of single layer stainless steel, got conclusion that electromagnetic shielding effectiveness of metal shell was related to metal material and ...
SHI Faqiang
doaj +1 more source