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 6,593 3 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 8,774 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 4,326 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 4,784 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 1,846 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 674 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 1,932 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 1,706 15 View

MPI error running LAMMPS?

10 November 2016 2,275 3 View

Varriable cell CPMD?

08 September 2016 2,533 3 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

Why might my GFP tag be dissociating from my plasmid after transfection?

I have a set of stably transfected cell lines all transfected with plasmids containing GFP tags on the C terminus. During a western blot using anti-GFP antibody, one of my plasmids has dissociated...

01 March 2021 9,310 4 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

What is the most suitable server for predicting protein structures in bacteria?

I have used the i-Tasser several times, however it has been unavailable for several days. I tried the swiss-model, but the output was not very pleasant due to the model used. Is there any other...

28 February 2021 4,521 3 View

Do you need the CMV enhancer before the CMV promotor for a proper function of CMV on the gene that follows?

I'm a student and I have to produce a cell line with a knockin for the NRF2 gene with GFP. I have to put a promotor in front of the GFP because the gene will be too far away from the promotor of...

28 February 2021 7,127 2 View