Results 31 to 40 of about 1,259,911 (309)
Nano-Structured Gratings for Improved Light Absorption Efficiency in Solar Cells
Energies, 2016 Due to the rising power demand and substantial interest in acquiring green energy from sunlight, there has been rapid development in the science and technology of photovoltaics (PV) in the last few decades.
Farzaneh Fadakar Masouleh +2 more
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Frontiers in Materials, 2022 Carbon-based materials, as lightweight absorbers, have been widely applied in varied fields to counteract the adverse effects of electromagnetic waves.
Yongzhi Song +4 more
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Reflections for February: Loss [PDF]
Neurology, 2011 > I > > In the end, Sonia's mother did the packing, > > Of what little would fit in the basket. > > Her mother warned her not to name him. > > But Tomas he was, and she slipped a card between > > the folds, > > And kissed the …
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Two-dimensional optical ring resonators based on radial Bragg resonance [PDF]
, 2003 A Bragg-reflection-based ring resonator is proposed and analyzed. Closed-form expressions for the field and dispersion curves for radial Bragg gratings and photonic bandgap crystals are derived.
Scheuer, Jacob, Yariv, Amnon
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RegenerationA multimodal collaboration between artists, writers, and scholars. This piece emerged from an expedition to the Arctic archipelago as part of the Arctic Circle Residency in Autumn 2022.
Alexandra Lockhart +4 more
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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
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Surface roughness effect on ultracold neutron interaction with a wall and implications for computer simulations [PDF]
, 2010 We review the diffuse scattering and the loss coefficient in ultracold neutron reflection from slightly rough surfaces, report a surprising reduction in loss coefficient due to roughness, and discuss the possibility of transition from quantum treatment ...
A. M. Desai +15 more
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Applied SciencesW-type Ba-hexaferrite, BaZn2−xCoxFe16O27, was synthesized via both conventional solid-state (x = 0.4, 0.5, 0.6, 0.75, 1.0, 1.25, 1.5) and molten-salt methods (x = 0.75, 1.0, 1.25).
Jae-Hee Heo, Young-Min Kang
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Influence of Substituted Elements on Reflection Loss of Ba-Ferrite Nanoparticle
Archives of Metallurgy and Materials, 2017 Due to the rapid development of the information communication industries, it is expected that next-generation mobile communication devices in the data communication environment will be used at the same time in the L~X band (1–12 GHz).
Yang S. +3 more
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Energies, 2023 Aiming at the evaluation of the shielding effectiveness (SE) of materials against high-intensity electromagnetic pulse (EMP), the shielding mechanism in the frequency domain is investigated, and the factors that determine SE such as conductivity ...
Yifei Liu +6 more
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