is it cool? - FAQS.TIPS

More Sayyed Jalil Mahdizadeh's questions See All

Why extrinsic apoptosis never occurs in a normal cell?

I mean why while all the necessary proteins are existed in a normal cell, the extrinsic apoptosis never occurs? Is it because of the hierarchical processes starting with Fas_FADD binding?...

09 October 2019 6,757 3 View

Protein_Protein Interaction prediction through Machine learning?

Hi all, Actually I'm going to evaluate the protein_protein interactions and find the hot spots using machine learning technique. Any decent references and/or suggestions for me as a beginner?

08 September 2019 490 5 View

Code for graphdiyne and graphenylene coordination generator?

Hi all, Does anybody know a code to generate atomic coordination of graphdiyne and graphenylene?

10 November 2018 8,932 0 View

What is the delivery hydrogen uptake?

The delivery hydrogen uptake was specified to the difference between H2 uptake at charging pressure (say 100 bar) and discharging pressure (say 5 bar) both at the same temperature (e.g. 77 K). But...

09 October 2018 4,476 3 View

CPMD of metals?

Dear all, Is Car-Parrinello MD not suitable for zero-band-gaped materials like metals? If so, then why?

06 July 2018 4,944 7 View

Total energy vs. wavefunction's energy cutoff?

Dear all, During the PW-DFT calculations, how do you determine the occurrence of total energy convergence vs. energy cutoff for wavefunctions? I mean is that ok when the total energy difference is...

08 September 2017 2,017 3 View

Free space boundary condition?

What is the free space (aperiodic) boundary condition and how it differs with non priodic one?

05 June 2017 810 0 View

What do you think?

Take your chance to find out what's going on there in time less than 3 minutes. Good luck * All is about the slopes ^_^

31 December 2016 2,072 2 View

What is the difference?

Assume I need a random number between 0-100. What is the difference if I 1. generate a single random number in the range 0-100. 2. generate a single random number in the range 0-10, and square...

31 December 2016 1,866 15 View

MPI error running LAMMPS?

Dear LAMMPS users I was going to run a MD simulation with about 24000 atoms on 8 threads parallel calculations, but I get the following error after 450 cycles: Process 3 exited without calling...

10 November 2016 2,453 3 View

How to calculate CCS for Sodiated adduct ions and Multiply Charged Ions?

I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...

08 August 2024 8,329 0 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

Are there instances where molecules with larger molecular weights exhibit greater mobility than those with smaller molecular weights?

Hi, I know that low molecular weight (MW) molecules generally tend to have higher mobility, while high molecular weight molecules tend to have lower mobility. However, in my experimental...

06 August 2024 1,495 2 View

Nano Orange protein quant on the Quantus fluorometer?

Is anyone here using the Thermo Fisher Nano Orange kit for protein quantification, and detecting the fluorescent signal on the Promega Quantus? We are struggling to make sense of the standard...

05 August 2024 8,946 3 View

For an in-vitro drug release study, what molecular weight cut-off (MWCO) dialysis bag is required for a 117 kDa protein?

kindly reply me. Thanking you in advance.

05 August 2024 7,727 4 View

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out?

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...

31 July 2024 781 1 View