In teaching English as a Foreign Language, how much of the class should be about culture?

31 December 2019 6,180 6 View

Should smartphones be banned in the classroom?

Research shows abundant advantages of using technology for learning... But use of smartphones during class time often means text messaging and other distractions from what is actually going on in...

05 June 2018 8,926 10 View

What are your summer projects?

Many people think that university professors and researchers do not work during their summer vacation. But we know that summer is when faculty do projects that are too time consuming during the...

05 June 2018 3,025 10 View

What do you think of the new ResearchGate app?

The app was released for iOS in May 2018, but I have heard very little about it. Do you use it? What do you think?

05 June 2018 4,742 2 View

How do you stay organized and focused during Finals Week?

Final Test Week is here for my school, and rapidly approaching for many faculty members. It includes a huge crunch of test-giving and test grading, plus many other end-of-the-semester tasks....

03 April 2018 2,228 11 View

Tips about preparing a conference paper for a journal?

I have a conference paper that was published in the conference proceedings that I am planning to expand for a journal submission. I am already planning to change the title and expand the length...

02 March 2018 8,123 3 View

How do we crowd-source political persuasion?

Right after the 2016 US election, we heard a lot about the "echo chamber" that saw a lot of people talking about issues in social media, but mostly to people of similar beliefs. Why did neither...

31 December 2017 1,550 2 View

How is "Engagement" changing in Social Media?

31 December 2017 5,995 4 View

Can "flipped learning" be applied in an online course, or is it only something for the conventional classroom?

I will be teaching online classes on the spring semester. Students prepare by reading the textbook and watching online videos, then in the learning management system (LMS) they use discussion...

11 December 2017 9,511 4 View

IS COLD weather evidence for Global Warming?

I believe that cold weather CAN be the result of global warming and the resulting climate change, as explained in this blog...

11 December 2017 9,074 60 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

How can the use of Jolly Phonics improves the quality of reading, speaking and writing in rural disadvantaged communities in Papua New Guinea?

Jolly Phonics reading program is an effective way to teach early reading to young learners. How can lectures at the university prepare early childhood student teachers to teach Jolly Phonics to...

03 March 2021 3,731 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

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

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View