Results 261 to 270 of about 1,149,217 (288)
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Liquid Crystals, 2015
In this article electromagnetic simulations of tunable terahertz metamaterial infiltrated with nematic liquid crystal are described. A full-wave analysis technique based on the finite-difference time-domain (FDTD) method was done by employing QuickWave 3D electromagnetic solver.
Rafał Kowerdziej +2 more
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In this article electromagnetic simulations of tunable terahertz metamaterial infiltrated with nematic liquid crystal are described. A full-wave analysis technique based on the finite-difference time-domain (FDTD) method was done by employing QuickWave 3D electromagnetic solver.
Rafał Kowerdziej +2 more
openaire +1 more source
Advanced Materials Research, 2011
A pressure-less infiltration technique was introduced to fabricate WC particles reinforced steel matrix composites through rapidly melting matrix by local electromagnetism induction heating. The four specimens were attained by adjusting the moving speed of sand mould and comparatively investigated.
Li Bin Niu, Wan Chang Sun, Zi Min Fan
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A pressure-less infiltration technique was introduced to fabricate WC particles reinforced steel matrix composites through rapidly melting matrix by local electromagnetism induction heating. The four specimens were attained by adjusting the moving speed of sand mould and comparatively investigated.
Li Bin Niu, Wan Chang Sun, Zi Min Fan
openaire +1 more source
Advanced Engineering Materials, 2023
Herein, carbon nanotubes (CNTs)–cellulose nanocrystals (CNCs)/ethylene‐vinyl acetate (EVA) composite are prepared with excellent bonding properties, electrical conductivity, and thermal conductivity using an ultrasonic‐assisted forced infiltration (UAFI)
Chenglin Li +6 more
semanticscholar +1 more source
Herein, carbon nanotubes (CNTs)–cellulose nanocrystals (CNCs)/ethylene‐vinyl acetate (EVA) composite are prepared with excellent bonding properties, electrical conductivity, and thermal conductivity using an ultrasonic‐assisted forced infiltration (UAFI)
Chenglin Li +6 more
semanticscholar +1 more source
Advanced Photonics for Communications, 2014
We demonstrate an integrated photonic electromagnetic field sensor based on an electro-optic polymer infiltrated slot photonic crystal waveguide modulator. The minimum detectable electric field is measured to be 2.5V/m at 8.4GHz.
Xingyu Zhang +7 more
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We demonstrate an integrated photonic electromagnetic field sensor based on an electro-optic polymer infiltrated slot photonic crystal waveguide modulator. The minimum detectable electric field is measured to be 2.5V/m at 8.4GHz.
Xingyu Zhang +7 more
openaire +1 more source
Journal of the American Ceramic Society, 2017
Abstract This study focuses on the electromagnetic interference shielding effectiveness ( EMI SE ) of SiC nanowire/SiC ceramic composites (SiC nw /SiC) manufactured by chemical vapor infiltration of SiC nw
Daoyang Han +3 more
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Abstract This study focuses on the electromagnetic interference shielding effectiveness ( EMI SE ) of SiC nanowire/SiC ceramic composites (SiC nw /SiC) manufactured by chemical vapor infiltration of SiC nw
Daoyang Han +3 more
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Rising temperatures as well as accompanying changes in precipitation rates and periods due to climate change demand an efficient use of water resources for farming. The Yucatan peninsula (Mexico) is not only affected by the climatic changes per se but also by their consequences, such as the deepening of the groundwater table and seawater intrusion ...
Adrian Flores Orozco +6 more
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Adrian Flores Orozco +6 more
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CLEO: 2014, 2014
We demonstrate an integrated photonic electromagnetic field sensor based on an electro-optic polymer refilled slot photonic crystal waveguide modulator driven by a bowtie-antenna. The minimum detectable electric field is measured to be 2.5V/m at 8.4GHz.
Xingyu Zhang +7 more
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We demonstrate an integrated photonic electromagnetic field sensor based on an electro-optic polymer refilled slot photonic crystal waveguide modulator driven by a bowtie-antenna. The minimum detectable electric field is measured to be 2.5V/m at 8.4GHz.
Xingyu Zhang +7 more
openaire +1 more source
Journal of Biophotonics, 2012
AbstractUsing the AKR/J mouse model, the potential of Raman spectroscopy for monitoring lymphoma in predisposed subjects is demonstrated by discriminating lymphoma infiltration in spleens; the relevance of different excitation profiles is shown. Under green excitation with optimal fluorescence bleaching, stronger DNA bands, intensity variations at ...
Patrice, Donfack +3 more
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AbstractUsing the AKR/J mouse model, the potential of Raman spectroscopy for monitoring lymphoma in predisposed subjects is demonstrated by discriminating lymphoma infiltration in spleens; the relevance of different excitation profiles is shown. Under green excitation with optimal fluorescence bleaching, stronger DNA bands, intensity variations at ...
Patrice, Donfack +3 more
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Environmental Research
Electromagnetic wave pollution has always been a problem that affects human health and the operation of precision instruments. The recent research focus has been on the preparation of effective electromagnetic wave absorbers using biomass materials.
Jiateng Chen +3 more
semanticscholar +1 more source
Electromagnetic wave pollution has always been a problem that affects human health and the operation of precision instruments. The recent research focus has been on the preparation of effective electromagnetic wave absorbers using biomass materials.
Jiateng Chen +3 more
semanticscholar +1 more source
Proceedings, 2013
Recharge flux is one of the most difficult components of the water balance to measure. However, quantitative estimates of this flux are critical for water resource planning in semi-arid and arid areas. Electrical and electromagnetic methods may be useful for monitoring recharge because of their dependence on the electrical conductivity of sediments ...
A. Swidinsky, H. El-Kaliouby
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Recharge flux is one of the most difficult components of the water balance to measure. However, quantitative estimates of this flux are critical for water resource planning in semi-arid and arid areas. Electrical and electromagnetic methods may be useful for monitoring recharge because of their dependence on the electrical conductivity of sediments ...
A. Swidinsky, H. El-Kaliouby
openaire +1 more source