How to evaluate motivation in scholars, teachers and students who work from home during pandemic?

Dear all, What tool can be used to measure motivation in scholars, teachers and students who are in home isolation or work remotely? Any specific tool suitable for all people involved in Academia...

08 December 2020 7,968 10 View

How to replace the liquid blocker?

Dear colleagues, In my immunofluorescence stainigs I use liquid blocker pen, before solution with 0.3% Triton X-100. This helps to avoid dripping of solutions with primary antibodies and Triton...

30 September 2020 9,134 4 View

No title

06 July 2020 4,133 2 View

How long can one store primers?

Dear colleagues, one year ago we put our liquid primers in a high concentration into a -80 fridge. Can we still use them for the qPCR?

11 May 2020 4,521 16 View

What is an acceptable small sample size to carry out principal component analysis for a rating scale with 16 items???

Hi Can someone tell me what would be an acceptable sample size for principal component analysis for a rating scale with 16 items. Thanks!

30 March 2020 9,756 3 View

How to insert image in introductory text of survey in Opinio?

Hi I need some technical help. I am trying to insert an image in the introduction of a survey in Opinio. I click on 'insert image' button, then I am prompted to paste the url of the desired image,...

28 March 2020 1,543 3 View

How does the Excel work with GRG algorithm?

I'm struggling with my qualification work. Excel methods solve the math problem easy, but I don't catch the idea how he does it. I need to understand it to create the code or just to describe the...

12 March 2020 6,567 6 View

What to do if Fatal error: Atomtype LC3 not found and force field is fine?

When I was simulating my protein, "Fatal error: Atomtype LC3 not found" had occured. I checked my force field atom type and it contains LC3 with correct parameters. Before this error I used...

10 March 2020 2,189 2 View

Has anyone optimized ViromerRED in THP-1, H9, and MCF7 cell lines?

I am currently attempting to optimize ViromerRED transfection in THP-1, H9, and MCF7 cells. Our initial transfections with the first batch was promising, but the new viromer we received doesn't...

15 October 2019 5,053 4 View

Can anybody explain why does the line on gel disappear after 15 cycles of PCR?

We make test PCR to choose optimal quantity of cycles and amount of cDNA for amplification, and there are lines on 9 cycles and 12 cycles (same sample), but the line on 15 cycles disappear (also...

02 April 2019 3,158 7 View

No title

02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Energy minimization in LAMMPS using NVT ?

How do I do energy minimization in lammps with NVT ensemble ? I am using the following command and it does not seem to work. It stops at extremely high energy and gives me the error zero search...

01 March 2021 2,294 3 View

How Download/Extract citations of 1 given year ALL my publications in Google Scholar?

If you google this you find a lot of smart guys explaining you how to download 1 year of citations of 1 single paper of yours (or anyone else). I mean 1 year of ALL my papers. or ... ALL years or...

01 March 2021 1,121 9 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

Could anyone tell me what is the range of submillimeter wave?

There is confusion regarding the submillimeter-wave range. Many papers specify its range from 300GHz but some also consider its range from 100GHz. If I design an antenna on 122ghz what would I...

01 March 2021 516 7 View