What are minimum aspects of the publication ethics?

I am dealing about ethic in various disciplines.

08 September 2018 5,054 14 View

How to calculate sample size for true-interventional studies?

We are going to conduct an interventional study on changing risks behaviour of NCDs among school teachers.

03 April 2018 3,732 5 View

What should be considered (the minimum criteria) for adopting others' tools for research purpose ?

We are going to adopt AUDIT and DAST 20 for our search, screening of psychoactive substance use among school level adolescents in Rupandehi district of Nepal. Similarly, researchers are asking me...

10 November 2017 6,285 3 View

Can we use DAST 20 for screening psychoactive substance use among adolescents in developing countries or it is only for developed countries?

We are awarded a research Grant and planning to adopt DAST 20 for screening the psychoactive substance abuse among school level adolescents in Rupandehi district of Nepal.

10 November 2017 1,134 2 View

Would you suggest good literature to differentiate mediator, moderator and interaction effect in social science research?

I am getting confusion.

09 October 2015 5,360 1 View

What are the common practices of authorship order of scienctific writing ?

I find huge variation considering authorship order of scientific writings, even in reputed journals also...

01 February 2015 5,793 9 View

What are the sipmple tips for writing discussion part of the scientific articles? Is it needed to summarize results in discussion section?

31 December 2014 4,064 4 View

How can I estimate mediation effects from cross sectional social science research?

31 December 2014 1,652 2 View

Does randomization in subject selection and quantitative interpretation of qualitative studies matter?

Qualitative research

03 April 2014 6,711 6 View

What is minimum required sample size to compute Cronbach's alpha reliability for questionnaires/ scales?

I am going to develop and validate women's autonomy measurement scale.

02 March 2014 5,466 11 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View