How to reduce the time taken for simulations in NetSim?

When I run large simulations with 100s of devices it takes several hours for the simulation to complete. So if I need to run like 20 - 30 different parameter settings then it would take me several...

05 November 2020 7,812 2 View

How can I automatically run a large number of simulation in NetSim?

I want to do a multi-parameter sweep by changing the value of one parameter for each run. It is cumbersome to do it via GUI and I wanted to know how to automate this in NetSim. Thank you.

13 October 2020 5,283 3 View

Does a cured Person from CoVid-19 acts as a carrier ?

Viruses can not be killed. If so does a person infected from CoViD-19 doesn't acts as a carrier after his cure? That is if a person is infected with CoViD-19 and he is been cured by the medicine,...

30 March 2020 498 11 View

I would like to know the human OSCC cell lines available in india?

I m working on oscc, kindly help me to find the OSCC cell lines characterised using Indian patient samples

04 March 2020 3,192 2 View

Can a thermoelectric material may have negative lattice thermal conductivity?

I have calculated electronic components of thermal conductivity by wiedmanfranz law. Then the lattice thermal conductivity is derived from it. But some of those values are negative. at the end of...

26 January 2020 1,507 4 View

How can we relate the binding energy measured from XPS for metals/alloys to their d-band positions?

In other words if the binding energy measured for the alloys from the XPS shift to higher energy levels due to doping, does that indicate d-band energy levels shift to more negative...

14 November 2019 6,521 2 View

What is the compression ration for medical images using JPEG LS and JPEG 2000 ?

I am developing a lossless image compression scheme for medical images . I would like to compare with JPEG LS and JPEG 2000

07 June 2018 437 2 View

How to recognise coating resistance and charge transfer resistance in Zsimpwin out put?

Hi, I am doing work on corrosion protective coating on mild steel sample, I have extracted EIS data from electrochemical workstation. I am using Zsimpwin software to fit Nyquist and Bode plot to...

16 December 2017 3,993 5 View

What is the best method to analyse corrosion parameters from Electrochemical impedance spectrascopy data?

Hi, I am doing work on corrosion protective coating on mild steel sample, I have extracted EIS data from electrochemical workstation. I am using Zsimpwin software to fit Nyquist and Bode...

16 October 2017 8,753 3 View

Why does some lower order harmonics(13th, 17th, 19th) in inverter output increase after dead time compensation in VSI in open loop simulation?

Some lower order harmonics such as 13th, 15th, 17th are increasing after dead time compensation in both voltage and current. What is the reason for these? How to limit these frequencies in...

17 January 2017 8,351 2 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Buffer Exchange using column packed with sephadex G-25 effect on protein concentration?

Hello, If i am doing a buffer exchange for an antibody of 1mg/mL, does the elution lose protein in the process of buffer exchange? For example, if i flow through 500 uL of 1mg/mL sample, and...

03 March 2021 6,299 3 View

No title

03 March 2021 5,360 2 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

How to quantitative analize the data of TNBS assay for gelatin?

Estemeed colleagues, I found some issues regarding the quantification of the data for TNBS assay. There are different protocols on how to perform that but it is clear to me the "fil rouge" that...

02 March 2021 2,616 1 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View