How can researchers and students identify predatory journals?

Predatory journals and publishers are sometimes difficult to identify. Unfortunately, predatory publishing is often confused with open access publishing, which has widely benefited scientific...

08 September 2017 3,620 11 View

What actions can be taken to stopping predatory journals?

Stopping predatory journals and preventing researchers from submitting to them requires a collaborative effort.

08 September 2017 6,105 14 View

What are the main advantages of using anaglyphs in classes?

My engineering college students have developed software for obtaining anaglyphs.

08 September 2017 7,984 1 View

What are the fundamental characteristics of the teaching of physics in engineering careers?

There are pedagogical tendencies to teach applied physics in engineering careers

08 September 2017 4,586 4 View

What are your experiences about research work done by engineering students from the curriculum?

The research work carried out by university students is very important in their training.

08 September 2017 3,901 2 View

What is your opinion about einstein's contributions to education?

05 June 2017 7,321 4 View

What is your opinion about the advantages and disadvantages of homeopathic medicine and about medical schools teach integrative medicine?

04 May 2014 8,198 1 View

What is your opinion about the new educational possibilities of 3D Printing?

A 3D printer makes 3 dimensional solid objects right from a printer. There are endless possibilities for creative 3D objects that our students can make.

04 May 2014 5,102 16 View

What is your opinion and experience regarding the contributions of Piagetian and neo-Piagetian theories to education?

Jean Piaget (1896 - 1980) was the first psychologist to make a systematic study of cognitive development. His contributions include a theory of cognitive child development, detailed observational...

04 May 2014 4,418 11 View

What is your opinion about the role of education in peace building?

Education plays a very important role in the prevention and transformation of violent conflicts.

04 May 2014 5,883 12 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

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 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

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View