Conductivity and Permittivity of lung layers at 12 ghz skin fat muscel and lung ?

Mellak Nedjmeddin @Mellak-Nedjmeddin

24 May 2023 0 8K Report

i need help to find the Exact values of Conductivity and Permittivity of

lung layers (skin fat muscel lung ) used in scientific articles for

lung layers for the detection of covid-19 in the lung using

band frequency 12 ghz ?

Badges
Science method

More Mellak Nedjmeddin's questions See All

HFSS simulation error i am using graphene antenna to cancer????

The monitor h-field (f=15) is outside simulation frequency range and will be ignored. The monitor e-field (f=15) is outside simulation frequency range and will be ignored. The monitor h-field...

31 January 2024 6,013 0 View

HFSS simulation error????

[error] Excitation 'FloquetPort1'. Excitation of this type is not supported when array is defined in the design. [error] Sequential solve is not allowed when solver domains are enabled. You...

30 January 2024 7,176 0 View

How can i add graphene material in hfss using kubo formula?

I had write matlab programme using kubo formula and plot the intra conductivity in the range of 1 thz to 10 thz using an article below but real part of conductivity is 3.5*10^-15 s/m is this...

07 December 2023 8,140 1 View

Question about the value of the S11 and SAR?

i do a research about biosensors that it detecte the tumor in humain body so i made a antenna in 38ghz frequency with 30 dB return loss but when i put the tumor and the skin layers in the...

10 February 2023 6,563 2 View

Hello DoctorS I'm researching an microwave microstrip antenna that detects covid-19 But the SAR value does not fall below 1.6 W/KG?

Hello DoctorS I'm researching an microwave microstrip antenna that detects covid-19 But the SAR value does not fall below 1.6 W/KG. Is there a way to reduce the SAR value? Note that I got a value...

27 January 2023 2,857 1 View

How to build my own lab made four point probe set up?

Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...

30 July 2024 906 2 View

How to calculate conductivity using Electrochemical Impedance Spectroscopy's Nyquist plot?

Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...

29 July 2024 1,376 0 View

Provided that the shale conductivity termed here x increases with temperature, how could we compute it at reservoir temperature ?

one could use Waxman and Thomas (1974) work?

22 July 2024 6,637 0 View

Can we progress towards defining obesity based on body fat content?

The burden of obesity is enormous. The greater challenge lies in accurately diagnosing obesity at the right time, reflecting the true increase in visceral fat. BMI may not accurately represent...

14 July 2024 8,771 4 View

How to convert magnetic conductivity from SI to lattice units?

I'm simulating a magnetohydrodynamic problem of blood flow using lattice Boltzmann method in lattice units and I need to convert the magnetic conductivity to lattice units. The physical value is...

07 July 2024 5,243 0 View

Is defatted soybean considered a pulse?

According to various research, soybean is not considered a pulse because of its high fat content.

30 June 2024 6,311 0 View

Lipopolysaccharide (LPS) extraction problem?

Hello, all I am currently extracting LPS from E. coli MG1655 and its mutant strains. I followed several different protocols (phenol methods or phenol+diethy ether methods), but I couldn't see...

25 June 2024 7,568 1 View

HI, How to find phase response in CST?

I'm simulating a metamaterial unit cell. I want to plot Frequency Vs Phase Response. Also I want to extract permeability and permittivity. Kindly share the steps.

23 June 2024 3,446 1 View

How do we measure the electrical conductivity of this magnetic nanocomposite?

A magnetic nanocomposite has been synthesized and its electrical conductivity needs to be measured. What analysis and technique can be used to measure the electrical conductivity of this magnetic...

16 June 2024 7,488 3 View

Have pathomorphological studies of the lungs been performed in patients with desminopathy?

It is known that patients with desminopathy often die from pneumonia. Have pathomorphological studies of the lungs been performed in patients with desminopathy?

15 June 2024 1,355 7 View