Can I use a causal model for representing subjective qualitative findings?

I have conducted grounded theory research via mixed methods approach. The study was conducted in two phases. First phase was purely grounded and so ended up while developing core categories and...

05 January 2021 505 6 View

Autodock Vina on CUDA GPU?

How its possible to run Autodock Vina on dedicated GPU in windows. I want to make virtual screening faster by making use of GPU. Is there any application that can make is simple. I tried to make...

09 May 2020 3,330 5 View

What are the experimental methods to measure magnetic field, B of a novel electromagnet?

I am following the below method so far & need guidance to further modify it: 1) Making a specimen 2) Making an Electromagnet using prepared specimen 3) Using DC & AC Source to find BH-...

06 April 2020 3,779 5 View

What are the methods of calculating electromagnetic properties of Composites?

As intended composite is novel, so I want to know is it possible to calculate magnetic values by placing it's sample in some solenoid. Where I want to check magnetic field strength by changing...

01 March 2020 2,278 4 View

How can i use IMU sensor to estimate knee state e.g person is walking , running , climbing etc ?

I want an initial direction, like how can I use IMU sensors on knees (e.g upper leg and lower leg ) to estimate body state e.g running, walking, climbing, etc. The basic idea I have is to use 2...

27 December 2019 4,960 2 View

Can I construct a gus reporter vector with genepromotr-5utr-genomic seq(introns included)-3utr----gus ?

I have constructed and transformed my gus construct in the following way construct : gene promotor-5utr-genomic seq(introns included)-3utr----gus . My gene produce two kind of transcripts. So...

24 October 2019 4,382 2 View

How to develop and validate a Mindfulness assessing instrument?

The literature so far ensues the probable discrepancies in the present mindfulness instruments either at conceptual level or psychometric level. I am going to be conducting my doctoral research in...

25 July 2018 1,697 5 View

Is there any tool for annotation which uses FASTA sequences and perform functional annotation?

BioInformatic Tool

19 March 2018 4,666 5 View

How to grow polyaniline nanofibres on polyurethane sponge with and without CNT coating?

27 January 2016 5,566 2 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

No title

01 March 2021 3,905 5 View

What test should I use to compare two or three means, if data is not normally distributed but sample size is > 30 in each group?

I personally feel this as a most confusing question. As per my understanding, if sample size is > 30, and sample is skewed, we can still use paramteric approach, as it will follow Z...

01 March 2021 1,587 6 View

Is it necessary to report effect size (ES) in statistics of biomedical research given that we already report p values routinely?

Pls share your thoughts

01 March 2021 7,330 4 View

Why there are two peaks while using the mie plot of Silver nanoparticle?

Hi, I am trying to learn the theoretical modelling of silver nanoparticle using the Mie scattering theory. After that, I discovered a software named Mieplot developed by Philip Laven, where it...

25 February 2021 7,493 6 View

How to calculate Z (the number of molecules in a unit cell) for calculating theoretical density?

I am trying to calculate the theoretical density of my ceramics materials. I use the formula below to calculate the theoretical density: Theoretical density = (Molecular weight x No. of molecules...

24 February 2021 3,823 2 View

How to handle studies which report perfect effect sizes in a meta-analysis using Pearson's r?

I'm in the process of updating a meta-analysis and in one of the new studies, effect sizes are reported as Tau-U. Two of the effect sizes are reported as Tau-U = 1.00. I am using Andy Field's...

24 February 2021 2,265 3 View

Sample size determination for non-parametric tests?

How do I run a a priori sample size determination for non-parametric tests, like the Mann-Whitney U-test and the Kruskall-Wallis or other non-parametric tests that accord with the unpaired t-test...

24 February 2021 166 6 View

How to determine a priori sample size for t-test with unequal means?

I need to conduct a a priori sample size determinations for t-test with unequal means, but I don't know the sizes of the groups nor the ratio of both groups... Can I do a sample size determination...

24 February 2021 8,289 3 View

What are alternatives to factor analysis for a small sample?

My sample size is too small to conduct a factor analysis. I created my own psychometric scale for measuring Effectiveness of Support, which contains 38 items (4 sub-scales) Im really struggling...

23 February 2021 9,287 12 View