I got reddish DNA pellet after final washing steps, Should DNA extraction Washing steps be repeated if the desired DNA contains TE Buffer in it?

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How to do CHARMM to GROMACS conversion?

I have generated a .str file from .pdb file using CGenFF server. But whenever I try to convert the .str file to gromacs specific topology using: python3 cgenff_charmm2gmx_py3_nx2.py JZ4...

24 August 2020 3,593 3 View

During ligand preparation I obtained CHARMM format file from CGenFF and now i want to get gromacs format file. Why following error occurs ?

Command: python cgenff_charmm2gmx.py jz4 jz4_fix.mol2 jz4.str charmm-mar2019.ff Error: Traceback (most recent call last): File "cgenff_charmm2gmx.py", line 47, in import networkx as nx...

20 August 2020 4,869 5 View

I want to write the review papare on seismicity of himalayas, How can I start and specifically bound the arear for research?

PLease guide me so that I can proceed for the structural analysis as well as seisimic analysis , a review type

10 May 2020 5,119 8 View

Is there a possibility to use the water for agricultural purposes in which the algae has grown?

I want to grow algae in *Water* and then want to use that algae for different purposes and also use that leftover water for agricultural purposes. Will there be any harms for the fields by taking...

28 March 2020 757 9 View

What are the best promoters for N-methyl-N-nitrosourea induced mammary tumors in rats?

As N-methyl-N-nitrosourea is a carcinogen used to induced mammary tumor in rats for breast cancer model development and we ran out of carcinogen what could be the possible alternative or the...

19 March 2020 7,587 1 View

Interpretation of negative interaction but positive direct effects?

How do I interpret the results if all the direct relations between IV, DV and Moderation are positive but moderation effect itself has a negative beta.... Following are my results: IV --> DV...

29 December 2019 922 3 View

How to find the Bader charge of O atom in MO6 Octahedron (M=Ni or TM)?

I ran Bader analysis on VASP and I have ACF.dat file, I can see the charge value of different atoms according to my POSCAR. I also know the charge value for O atom but how can I find bader charge...

11 December 2019 4,942 3 View

I'm looking for a Dataset of predective maintenance of Iot sensors?

Hi all, To work on a "predictive maintenance" issue, I need a real data set that contain sensor data so that i can train a model to predict or diagnose failure like high temperature alert . I...

02 December 2019 737 2 View

What will be chow test interpretation?

Hi, I applied chow test to check whether coefficients are different in two groups(in cross section data). and get following result . what will be interpretation of this result. F( 9, 4597) =...

21 November 2019 7,642 1 View

The coin cell battery which I made is broken, what can be the reason behind that?

I'm making a coin cell battery using NCA as cathode and Li metal as anode. I connected it to check the electrochemical performance but during the first cycle it broke and discharge capacity...

10 October 2019 3,170 5 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 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

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View