What are uses of coal other than electricity generation?

To cut down environmental hazards of coal, the raw material of coal resources can be used for other purposes. Share your experience/opinion .

05 June 2019 10,038 3 View

Shall oil exploration stop?

Your suggestions are invited.

04 May 2019 6,670 3 View

What are environmental impacts of offshore oil/gas wells?

Share your thoughts on current issue

04 May 2019 9,268 11 View

Is eyeing on "blue economy" on the curse of "blue ecology" right?

Your enlightening thoughts are invited.

04 May 2019 1,048 6 View

Do climate change enforce migration?

Families opt to migrate to safe& secure towns, big cities are getting bigger to biggest, do you think climate change elements upsurge the migration of families.

11 December 2018 8,449 6 View

Do skin color of animals, birds, insects have some significance in knowing their character?

Kindly share your point of view.

10 November 2018 6,353 6 View

Do Mathematical Modelling of Physics disprove the Plate Tectonic Theory?

Share your expert opinion.

09 October 2018 4,841 4 View

How ocean pollution studied by remote sensing?

Your guidance will be acknowledged.

09 October 2018 9,709 2 View

Mass balancing is challenge in coal mining, what is your opinion?

Coal mining is not an intelligent choice in energy production. There are several geoenvironmental hazards associated with coal mining like in that coal mining, Pakistan.

09 October 2018 8,794 1 View

Should RG score be evaluated after 2 week?

The evaluation parameters demands continuous interaction, addition of research items, etc. But the scientists working in labs, in field work, in attending conference, travelling across the oceans...

09 October 2018 2,537 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

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

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