Do you use Survey of Postdocs at Federally Funded Research and Development Centers data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We sponsor the Survey of Postdocs at Federally Funded Research and Development Centers...

10 November 2017 8,870 3 View

Do you use the Survey of Graduate Students and Postdoctorates in Science and Engineering data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We cosponsor the Survey of Graduate Students and Post doctorates in Science and...

10 November 2017 8,868 0 View

Do you use the Early Career Doctorates Survey data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We cosponsor the Early Career Doctorates Survey (https://nsf.gov/statistics/srvyecd/), a survey...

10 November 2017 6,130 2 View

Do you use National Survey of College Graduates data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We sponsor the National Survey of College Graduates (https://nsf.gov/statistics/srvygrads/), a...

10 November 2017 5,348 2 View

Do you use Survey of Doctorate Recipients data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We cosponsor the Survey of Doctorate Recipients (https://nsf.gov/statistics/srvydoctoratework/), a...

10 November 2017 6,469 1 View

Do you use the National Survey of Recent College Graduates data in your research?

I'm at US National Science Foundation -- National Center for Science and Engineering Statistics. We sponsored the National Survey of Recent College Graduates...

10 November 2017 4,568 6 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

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 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

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