Can anybody tell me about the basic principle behind the use of neutral and alkaline comet assay ?

In most of the research paper people used both neutral and alkaline comet assay to determine the level of DNA damage either single stranded or double stranded but the exact principle of both the...

02 August 2020 2,193 2 View

Any suggestions on what kind of statistical analysis should I do with a sample size of 100?

I have done a short survey and until now, I was able to collect only 100 responses. Not sure if collecting more would be possible. So was wondering, what kind of statistical analysis would support...

20 July 2020 9,629 12 View

After regression, how to command STATA to star above significant coefficients at 10%, 5%, and 1% levels (two-tailed) and (one-tailed)?

i am using STATA for thesting my hypotheses, what is the right command should i write to get star above significant coefficients at 10%, 5%, and 1% levels (two-tailed) and (one-tailed)? i...

09 April 2018 2,251 10 View

How would I do MM-PBSA analysis after MD simulations in GROMACS?

27 January 2016 5,610 9 View

Which metals ions form complex with sodium potassium tartrate?

Can +3 cations form tartrate complexes?

25 October 2015 3,094 3 View

How might I calculate Guanidinium concentration in molecular dynamics simulation of proteins?

Hi everyone!! While performing the MD simulations on proteins and studying their unfolding by Guanidium, How should one determine the guanidium concentration with regard to the number of molecules...

29 July 2015 4,437 5 View

Is it possible to study the interaction of a ligand with DNA at different pH conditions through a molecular docking approach?

A ligand showing different effect at different pH. I wanted to study the interaction of the ligand with DNA. So how will i study those at different pH environment through molecular docking...

09 October 2014 5,874 3 View

Can someone help me to estimate change in phosphate concentration in mouse macrophage cell line before and after bacterial infection?

I have used malachite green phosphate estimation kit but its sensitivity was not appropriate as per requirement.

26 May 2013 9,752 2 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 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

The procedure compute?

02 March 2021 5,204 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View