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Dual band polarization insensitive metamaterial absorber for EMI shielding from GSM and 5G communication systems
Published 2025-04-01“…The MMA exhibits high angular stability up to 60° for incident angle as well as polarization angle variations. …”
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22
Color Simulation of Multilayered Thin Films Using Python
Published 2025-04-01“…For SnO<sub>2</sub> and ZnO thin films deposited on SiO<sub>2</sub>/Si substrates using rf sputtering, the Python code and simulation predict color variations with the film thickness and effectively capture their angular dependence. …”
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23
In-depth insight into structure-reactivity/regioselectivity relationship of Lewis acid catalyzed cascade 4πe-cyclization/dicycloexpansion reaction
Published 2025-03-01“…Abstract The Lewis acid-catalyzed tittle reaction of 1,3-dicycloalkenlidine ketones is recognized as so far the shortest and most effective 1-step method for construction of angular tricyclic scaffolds, which are extensively found in bioactive terpenoids. …”
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24
Impact of Aggregate Characteristics on Frictional Performance of Asphalt-Based High Friction Surface Treatments
Published 2025-01-01“…While Epoxy-based HFSTs are widely applied, they present limitations such as compatibility issues with existing pavements, high installation and removal costs, and durability concerns tied to substrate quality. As an alternative to traditional Epoxy-based HFSTs, this study investigated the effects of aggregate gradation as designated by agencies on the performance of asphalt-based HFST. …”
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25
An efficient broadband metasurface design for smart health care and future communication applications
Published 2025-05-01“…This compact resonator is designed on Roger 5880 substrate, measuring 1.575 mm in thickness, and possessing a loss tangent of 0.004. …”
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