Free website/tools/programs for drawing a schematic/flow chart?

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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

How should we increase the quality of RNA extraction?

I’m having difficulty achieving high RNA integrity in my samples. Although the 260/280 and 260/230 ratios are satisfactory after RNA extraction, the RNA samples show signs of degradation when...

22 July 2024 155 4 View

What is the angular difference between two sets of Euler Angles?

Let's say I rotate a hexagonal crystal using Euler angles (φ1, φ2, φ3); and rotate another similar crystal using Euler angles (ψ1, ψ2, ψ3). What would be the angular difference between the final...

17 July 2024 5,582 1 View

What is the breakpoint diameter for florfenicol and oxytetracycline in the disk diffusion?

What is the breakpoint diameter for florfenicol and oxytetracycline in the disk diffusion method, indicating susceptibility or resistance to these antibiotics in the tested salmonella strain?

25 April 2024 5,168 1 View

Seeking Research Collaboration in the field of Computer Science and Engineering ?

I am reaching out to express my interest in potential research collaboration opportunities in the field of Computer Science and Engineering. I am willing to cover any Article Processing Charges...

18 April 2024 6,539 4 View

Proposing research ideas in the field of social psychology?

Hello to all possible researchers who have a developed research idea in the field of social psychology, specifically the behavior of individuals in groups

29 March 2024 3,809 6 View

Does a 3D material with high value of energy above hull (~ 50 meV) can be synthesized?

Greetings, I am currently engaged in stability analyses of a three-dimensional material using VASP and density functional theory (DFT). While the system exhibits dynamical, mechanical, and thermal...

20 March 2024 4,562 4 View

What's the role of Carbon Black in the formation of slurry for electrochemical study and what alternative we can used in place of carbon black?

For Electrochemical study, slurry is formed to test the material in three-electrode system. Why we need Carbon black for this slurry formation and what it's alternatives?

17 March 2024 1,531 0 View

What are the fundamental differences between agar well diffusion and disc diffusion methods? Which one can provide more precise findings?

Hi everyone, When evaluating the antibacterial activity of antibacterial agents, there are two methods commonly mentioned in the research articles, which are agar well diffusion and disc...

16 March 2024 4,332 10 View

How can I determine molecular weight of a polymer other than Gel Permeation Chromatography?

I am working on polymer but I do not have any access to GPC so I want to find alternative options.

07 March 2024 8,339 3 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

Is this website real?

Is this website real? https://isar.org.in/event/registration.php?id=2434532

08 August 2024 484 1 View

U you think We need a website software of Blackbody radiation law expert software?

A website software of Blackbody radiation law expert software can used through the following web site. http://39.105.188.151:3000/index

07 August 2024 1,706 0 View

Gromacs first step of minimization ?

I have face this problem anyone help me how to solve this issue ?which is below Fatal error: There are inconsistent shifts over periodic boundaries in a molecule type consisting of 78 atoms. The...

07 August 2024 2,598 1 View

Is it legal to upload a graphical abstract previously published on your paper's first page to a website such as figshare.com under CC-BY-4.0 license?

Dear friends, does anybody know that is it legal to upload a graphical abstract previously published on your paper's first page to a website such as figshare.com under CC-BY-4.0 license? Thanks.

05 August 2024 7,098 3 View

Could you please suggest methods to compare free protein and immobolized protein binding properties?

I have an antibody binding generic protein and I need to compare its activity in a free and immobolized form. I understand that there are a number of methods to determine Kd value of a free...

05 August 2024 5,311 0 View

How to draw the five chelate rings of [Co(EDTA)]- on this picture?

Is this circle one of the rings?

03 August 2024 5,988 0 View

How can I find access to heavy metal reference doses from the EPA and WHO websites?

Reference dose and Maximum acceptable concentrations HMs

03 August 2024 8,230 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Artur Kobus

I am not sure if it will deliver exactly what you are searching for, but DIA was nice, regarding non-vector graphics.

Edward Packiaraj

So many free online tools are available

Smart Draw is a good software to create a flow chart (mind map/concept map)

But I am using Powerpoint to create a flow chart. Because we can give 3d effects, animation effects and also Hyperlink with a web page tutorial https://youtu.be/U0U4fExognQ