How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What are the values needed for gabor filter's parameter for cifar10 data?

Hi, I implemented a code to gabor filter cifar10 data but the images after being filtered and stacked are not clear like the original images. I think the problem is in the way I am using the...

03 March 2021 6,317 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

No title

03 March 2021 5,360 2 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

The procedure compute?

02 March 2021 5,204 3 View

PME calculation on a GPU GROMACS?

Hi all I used the following script to run the simulation but for some reason, I was not able to assign GPU to do the PME calculation? How to do that? The size of the system is huge (600.000...

14 January 2021 7,441 1 View

I am getting the following error when I am running the command bellow on 8 core 320 queue cpu?

Command: gmx_mpi mdrun -v -deffnm md_0_10 -plumed plumed3.dat Error: Program: gmx mdrun, version 2018.2 Source file: src/gromacs/commandline/cmdlineparser.cpp (line 276) Function: void...

05 November 2020 9,912 1 View

How to make parrallel inlet boundary UDF work?

Hi everyone, It is quite urgent for me! I am doing 2D rotating detonation engine (RDE) simulation in ANSYS Fluent. For inlet boundary condition, there are three possible cases: 1. Pi > Po,...

02 August 2020 8,443 1 View

How should I initialise the mpirun parameters for running a quantum espresso 'scf' calculation for the best parallel computing performance?

Hi, I am trying to do a Quantum espresso SCF calculation on an Intel Xeon Gold Gold 5120 CPU @ 2.20 GHz (2 Processor). It has 56 cores and a 96 GB RAM. I am trying to do a parallel calculation...

01 July 2020 6,821 3 View

Why is the multicore MPI version of MrBayes running slower than the serial version?

I'm attempting to run a parallel MrBayes analysis using MPI on a Linux machine with 33 processor cores (it's not a cluster, it's just the single multicore machine) but I can't get it to work....

01 February 2020 5,449 1 View

Matrix Multiplication using MPI in Python?

Hello all, I am new to MPI and I'm trying to create a simple Matrix Multiplication program with MPI in Python using multiple cores by generating the random values into matrices. My code works for...

14 January 2020 7,894 5 View

Is there a way to do Time course image analysis using 3D Slicer?

I'm using 3D slicer to run batch analysis of 2D and 3D MPI data (not MRI). I have a time course data set of the same 2D data and want to extract signal quantitation for the whole time course on...

11 December 2019 5,529 0 View

Error while processing metgrid of WRF model "ERROR: Error in ext_pkg_write_field application called MPI_Abort(MPI_COMM_WORLD, 0) - process 0" ?

Hello Everyone I am Trying to run WRF model and incountering with an error while running WPS-metgrid.exe error is as below !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! Successful completion of...

11 December 2019 8,881 2 View

How do we fix badly or non equilibrated configurations in gromacs?

Program: gmx mdrun, version 2019.1 Source file: src/gromacs/mdlib/sim_util.cpp (line 752) MPI rank: 3 (out of 4) Fatal error: Step 700: The total potential energy is nan, which is not finite. The...

10 November 2019 7,165 2 View

How to run mdrun in gpu powered system?

Hello, I am new to MD simulations, Ubuntu and also for GPU powered computing. I had run some basic simulations using gromacs earlier but with a non GPU system. Now I have upgraded my work station...

09 October 2019 9,712 2 View