Do you think that the petroluim oil revaluation will die?

see this video https://www.youtube.com/watch?v=Ptp9kY8s8rY it is the power of technology witch will kill the petroleum oil revaluation.

01 January 1970 906 0 View

Is there any publications that cover the Agricultural geo informatics?

agricultural information are huge and scattered in different Sciences. so we believe that connecting these informations under one umbrella could help pepole working in this fieled and in other...

01 January 1970 6,766 1 View

What are the simple methods for date palm germination and identification?

date palm researches still having many scientific gaps for example how we can use the traditional methods for male and female separation in the germination stages?

01 January 1970 6,218 3 View

What is the relation between Geoinformatics and Archeology?

01 January 1970 1,885 0 View

Propagation of date palm for mass production from seed dose it succed?

01 January 1970 375 10 View

Climae change and desertification are causing several changes on the earth surface, is there any theory deal with this phenomena?

biotics organisms and abiotics factors are causing several changes in different geographical locations of the earth surface,is there any theory investigate these phenomena? i used ecological and...

01 January 1970 10,009 0 View

What is the role of enviromental and ecological factors in causing cancer disease?

cancer disease looks like an outcomes of several genetics ,environmental,ecological and socio economic problems.100 or more cancer types registered world wide.genetics role was investigated by...

01 January 1970 6,550 8 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

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 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