What should a smart water system look like?

Our team is designing a smart water C&C dashboard for a smart city initiative. As we look into the current smart water system landscape, we couldn't reconcile to a definitive solution that...

16 February 2021 1,094 3 View

Anyone has an experience extracting proteins from rectal swab samples?

I am working with rectal swab samples in the field of colorectal cancer research. Does anyone have experience (or can point towards any relevant literature) of specifically working with proteins...

02 February 2021 3,622 3 View

Is it possible to ligate two restriction ends those have no complementary bases?

In my lab,we are trying to construct a control plasmid. So we have to remove the insert gene which has two restriction ends:one is XhoI and other one is Hind III.So after double digestion we want...

01 January 2021 3,271 4 View

How to generate topology file for ligand for Gromacs?

Dear all, I converted a PDB file into Mol2 file using Openbabel (H added) and then fixed the bond order number using this command: perl sort_mol2_bonds.pl jz4.mol2 jz4_fix.mol2 When I try to...

22 December 2020 303 4 View

Can we used PTOTACs to improves the RNA vaccines immunity period ?

Using targeted degradation of non structural proteins of viral capsid can we lengthen the vaccines effectiveness

21 December 2020 7,200 1 View

Can I reuse the NAP-5 colums(GE)?

Hi all, I am using NAP-5 disposable columns from GE for removing DTT from my protein. Can I use the same column again for the purpose of removing DTT. Can you please mention the protocol for...

10 December 2020 3,199 5 View

How to reduce (which reducing agent) a disulfide bridge in a protein and how long does it remain reduced?

I want to reduce the disulfide bridge in my 7kDa protein. My protein has only 1 cysteine at the surface and thus makes a homodimer using a disulfide bridge. I want to reduce the disulfide bridge...

24 November 2020 3,211 5 View

Is it possible to get higher order of diffraction (n>1) in HRTEM?

The SAED pattern, we obtained from HRTEM shows the interplanar spacing (d) that corresponds to a higher 2theta value than the Powder crystal X-ray diffraction pattern for the same organic...

02 November 2020 8,073 3 View

What are the efficient methods available to test the soil fertility?

Want to understand the scientific mechanisms to know type of soil suitable for agricultural purpose.

22 October 2020 4,941 3 View

How to capture UV- fluorescence from a substance using a camera?

I have a liquid that glows when UV light is shined. However, when I use my phone camera I can't see the glow, I just see a violet hue. What is the best way of capturing the fluorescence-glow from...

02 October 2020 8,664 3 View

How the Warburg coefficient (WR in Zview) and Warburg time (WT in Zview or the diffusion time constant) change at potentials related to intercalation?

Generally, voltammograms of intercalation materials show peak(s) at potentials corresponding to the intercalation phenomenon. If there are multiple peaks, pseudo-valleys are formed between them. I...

09 October 2018 6,423 6 View

Should the inductance part of the nyquist plot from EIS data of a Li-ion battery be included in Equivalent ckt. modelling for BMS application?

Hello people, I am developing an Equivalent ckt. model(ECM) of an Li-ion battery using Zview software. This ECM will be implemented in automotive BMS, with sampling...

05 June 2018 1,673 4 View

Best circuit to fit EIS curve of LFP cells ?

Hi, I want to do equivalent circuit fitting of Impedance measurements done of Lithium ion cell (A123 26650 LFP 2.5 Ah). Can anyone tell me an ideal circuit. Since I have many such measurements, I...

01 February 2018 221 3 View

How can I simulate EIS data with two semicircles?

I tested the EIS of my cell, and there are two circles in the EIS curve, but the problem is I cannot simulate the right curve in the software called Zview. The equivalent circuit is shown in...

11 December 2017 2,531 1 View

I have a Nyquist plot. How can I extract the value of the electrical components?

I tried to use Zview. But it is not working. Is it possible to do in Matlab or some other software?

11 December 2017 1,768 7 View

EIS Equivalent Circuit fitting with Zview?

Why My Rs value comes negative always with CPE equivalent Circuit with Blocking Electrode of SS? please check my Zview Export file and help me to fit it with what equivalent circuits, well I have...

11 December 2017 5,806 7 View

Compare resistance of Li-ion battery EIS with current pulse measurements ?

10 November 2017 2,951 4 View

How to automate the fit process of impedance data ?

Hello experts, I have 100 sets of impedance data plots (data from Lithium ion battery). We know that there are many softwares like Zsimpwin Program, Zview, or EC-lab software to fit equivalent...

09 October 2017 8,060 4 View

Howe can I transfer EIS data from NOVA 2.1 to Zview 3.5d ?

I can export EIS (FRA) data from NOVA 2.1 into Excel or ASCII data, but then i cannot import the data into Z-View. How can i do that?

09 October 2017 8,326 1 View

Could you please help me to complete the semi circle of EIS data?

07 August 2017 7,223 1 View