Journal: Scientific Reports

Article Title: Characterization of dielectric properties of residual ashes obtained from rice husk and annoni grass

doi: 10.1038/s41598-023-40887-y

Figure Lengend Snippet: Simulation model of the resonant cavity in ANSYS HFSS software: ( a ) empty cavity (EC) and ( b ) loaded cavity with cylindrical sample.

Article Snippet: The determination of dielectric-loss tangent \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\mathrm{tan \delta }$$\end{document} tan δ was done by a set of parametric simulations in ANSYS HFSS.

Techniques: Software

Journal: Sensors (Basel, Switzerland)

Article Title: Differential Microfluidic Sensors Based on Dumbbell-Shaped Defect Ground Structures in Microstrip Technology: Analysis, Optimization, and Applications

doi: 10.3390/s19143189

Figure Lengend Snippet: Transmission coefficient (magnitude and phase) of the reference (REF) channel without liquid (a), and with deionized (DI) water (b), inferred from electromagnetic and circuit simulation. The element values of the equivalent circuit model are (in reference to ): Z 0 = 50 Ω, kl = 78.51°, L = 2.40 nH, C = 2.51 pF, C ref = 5.74 pF, G = 0.18 mS, and G ref = 1.31 mS. Note that in the circuit simulations of (a), C ref = 0 pF and G ref = 0 mS, as corresponds to the absence of any liquid in the channel.

Article Snippet: Model validation has been carried out by comparing electromagnetic simulations (inferred by means of ANSYS HFSS) with circuit simulations (obtained by means of the schematic simulator included in Keysight ADS).

Techniques: Transmission Assay

Journal: Sensors (Basel, Switzerland)

Article Title: Differential Microfluidic Sensors Based on Dumbbell-Shaped Defect Ground Structures in Microstrip Technology: Analysis, Optimization, and Applications

doi: 10.3390/s19143189

Figure Lengend Snippet: ( a ) Simulated frequency response for the magnitude of the transmission coefficients considering deionized (DI) water in the reference (REF) channel and 3% perturbed DI water in the liquid under test (LUT) channel; ( b ) magnitude of the cross-mode transmission coefficient considering the presented equivalent circuit model, the HFSS electromagnetic (EM) simulations, and Equations (6) and (14).

Article Snippet: Model validation has been carried out by comparing electromagnetic simulations (inferred by means of ANSYS HFSS) with circuit simulations (obtained by means of the schematic simulator included in Keysight ADS).

Techniques: Transmission Assay