Hello
I am running linear mixed models for my data using I received notifications from R program boundary (singular) fit. I don't understand exactly what is its?
I run this code
> Chl.a
I tried to run a 500ns MD simulation of a protein in Gromacs. Due to power failure, my pc turned of after around 450+ ns. Now I want to restart the simulation from that point. I used the following...
13 November 2020 8,691 3 View
I have done 100ns simulation using Gromacs. To calculate the RMSF, I used the following command- gmx rmsf -f md_noPBC.xtc -s md.tpr -o rmsf.xvg -res But when I plotted the graph in excel, I found...
12 November 2020 4,663 2 View
We ( Higher Education) started with Zoom, then Google Meet, and this term we will be using more updated and smarter system MS TEAM to make online teaching more participatory and engaging and...
12 August 2020 9,154 42 View
I need to measure carrier concentration profile in phosphorus doped poly-crystalline silicon thin film. Is there any group who has the facility to perform ECV ( electrochemical capacitance...
29 February 2020 8,270 2 View
A new primer pairs were designed for detection of Vibrio cholerae specific 'ompW' gene using real-time PCR machine ABI Step One. The expected size of the PCR product was 191 bp. Upon PCR...
29 May 2016 7,307 2 View
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
I have tried to download the 64-bit version of MGLtools however, as many times as I have downloaded and uninstall the programs, an error arises that the app needs to be updated. Thank you.
03 March 2021 5,997 2 View
Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...
03 March 2021 2,350 2 View
I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.
02 March 2021 4,359 3 View
Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...
02 March 2021 3,584 1 View
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
Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...
02 March 2021 6,865 1 View
Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...
02 March 2021 7,829 3 View
So, I have been trying to run a pACYC PCR which will be used later on for a Gibson Assembly. However the PCR is not working. I have already tried gradient PCR and changing extension time; however...
02 March 2021 1,146 2 View
Hi, I am trying to figure out which test would be most appropriate to run for the following question: Is there a difference in task blood pressure between smokers and non-smokers? There are two...
01 March 2021 8,235 2 View