Meshing Problem in Comsol.?

I am working on electrical streamer discharge but it gives errors. Anybody can help me out.Kindly

18 October 2020 5,672 2 View

Please tell me, Is there any Institution / organization who pay the article process charges (APCs) for Ph.D student?

I have written a research article, it is accepted by Journal and received their acceptance email. Now the Journal has huge amount of article processing charges and Institution has no facility for...

15 September 2020 2,618 6 View

How we could use Machine Learning/ Deep Learning in channel estimation?

I am new to ML/DL domain and my area of research is channel estimation in Massive MIMO. I would like to know a few things: 1) Can we use ML/DL algorithms to get optimal channel estimates in...

14 August 2020 9,803 3 View

I am working on research which will try to establish link between sentiments and psx returns (pakistan). Can anyone help me with it?

I am looking for data scraping step by step guide to scrape data from twitter accounts in Pakistan. I will be using top 100 accounts by following. Can someone guide how is this possible. I will...

10 August 2020 5,079 5 View

Why eluted protein shows degradation though beads after elution is still clean ?

I tried to purified a GST-tagged protein and I used 0.5% triton-x-100 to wash the enriched beads which resulted in a removal of non specific binding to a great extent. I eluted the protein with...

04 August 2020 3,701 6 View

Will genetic characteristics of bacterial isolate have stored for long time can change such as plasmid loss?

I hope get answers with evidence

02 May 2020 707 46 View

Hi everyone ! can we justify our protein expression results from WB only without performing IHC of same targets on specific tissue???

only WB is sufficient along with mRNA expression to present the data without IHC??

14 April 2020 5,539 4 View

How to apply the non-reflection boundary for Lamb wave propagation in anisotropic laminates in order to delete the reflections from plate edge?

Hi guys, I hope you are in the best of your health. I am working on Lamb wave propagation in anisotropic composite laminates. I want to apply the non-reflection boundary conditions in the...

25 March 2020 4,358 5 View

Please tell me about 64 bit window 10 based generic mapping tool for installation and path directory?

Dear Researcher: i have installed generic mapping tool on window 10 64 bit but it can't work or load a file. please tell me, how i gave the path for GMT to drive to display the image and...

18 March 2020 2,508 3 View

Using Co-variates in Item Response Theory 3PL model?

06 February 2020 7,189 3 View

Dear all, I was wondering if anyone knows whether MGLtools and Autodock can run on Mac OS?

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

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

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

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

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

Do I need to strip the PVDF membrane before staining it with colloidal gold?

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

PACYC PCR not working after several attempts. Would anyone have any suggestions?

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

What SPSS analysis should I run with one IV (with two levels) and two DVs?

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

OpenBCI eeg--has anyone used them?

I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...

01 March 2021 4,128 3 View

Is there any expert in Smart PLS who can help me?

Dear colleagues, I have a manuscript that needs an expert in smart PLS to run the analysis, Is there anyone expert and ready to help me, please?

01 March 2021 8,212 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

How to run Cross-lagged panel Design on AMOS?

25 February 2021 3,126 1 View