Do you agree with the last classification of living things (Ruggiero et al. 2015)?

This work really reflects a consensus of the work done on this issue?It has any connection with the theory of endosymbiosis? There is a phylogenetic relationship from its origin? Be right handle...

10 November 2015 7,122 9 View

What methods, techniques and statistical instruments exist?

09 October 2015 3,853 0 View

What are the instruments of the technique "survey"?

I have understood that this is a research technique. I managed to find the instruments are:the questionnaire and the testsI would like you to confirm me whether these are instruments of this...

09 October 2015 6,898 0 View

What are the instruments of the technique "interview"?

I have understood that this is a research technique. I managed to find the instruments are:Interview Guide, registration or certificate information, the questionnaireI would like you to confirm me...

09 October 2015 7,358 3 View

What are the instruments of the technique "documental analysis"?

09 October 2015 7,778 0 View

Vegans can withstand long periods of physical exercise without decompensation?

I based this question on the hypothesis that when vegan are submitted to a prolonged time of physical exercises,they exceed they capacity of protein production, so their own rate of consumption is...

09 October 2015 6,722 0 View

What are the techniques of investigation for collecting information?

Under this context that art becomes technique, the techniques makes methods, the methods set up a methodology and who manages this knowledge as a whole is epistemology This is the list that I...

09 October 2015 4,631 7 View

Sampling is a methodology, a method or technique?

09 October 2015 9,252 9 View

What are the instruments of the technique "morphological analysis"?

I have understood that this is a research technique, and if is not let me know please. I don't know which are the instruments of this technique. I would also like you to cite me, which are the...

09 October 2015 3,151 1 View

What are the instruments of the technique "Discussion Groups"?

I have understood that this is a research technique. I managed to find the instruments are:Focus groups and expert committeeI would like you to confirm me whether these are instruments of this...

09 October 2015 451 0 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

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 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

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