Is it possible to index the Rosenberg self-esteem scale rather than using the score?

I'm trying to use the Rosenberg self-esteem scale in a mediator analysis, but I am unsure whether it's possible. This scale seems to result in a score, rather than an index. Is it possible to just...

23 February 2020 6,348 3 View

How bright does a moving light spot appear, compared to a stationary line of light?

A well-known phenomenon is the sparkler's trail effect: A quickly moving spot of light appears as a line of light, due to the persistence of vision. Now the question arises: What is the...

30 September 2019 1,884 1 View

Insert an expected Mineral peak into an XRD pattern in XPertPro Programm?

I am analysing a XRD Pattern and expect to find magnetic minerals like Magnetite, Hematite or some else. The automatic suggestions of the Program don't give me these minerals, but I want to insert...

04 February 2016 5,055 3 View

What could be a reason for an increasing real part of the impedance with increasing frequency?

23 September 2015 5,084 5 View

How can we determine the voltage boundaries for charging and decharging a battery?

We measured a charge-voltage-curve and get the characteristic one for a single step charging reaction. What could be a scientific way to determine the voltage boundaries for our material? Up to...

10 August 2014 9,814 3 View

Any information on software for Aminco Bowman Series II spectrofluorometer?

Until an unfortunate hard disk failure, we were running a Aminco Bowman Series II fluorescence spectrometer. Now we are having trouble finding the right hardware for re-installing the software...

21 April 2014 6,802 3 View

SPSS: ANOVA with repeated measurements and with one empty cell?

I have one question which seems to be often ignored in standard textbooks in statistics. In my design there is (by definition) one cell left: I want to compare gender composition of siblings...

03 July 2013 8,219 7 View

How to estimate E1/2 from cyclic voltammetry data?

I am trying to estimate and also calculate the E1/2 of a redox reaction under different pH conditions. Is it correct that I can quickly estimate the E1/2 of a given reaction just by connecting the...

04 May 2013 6,622 20 View

What is the exact relationship between the phonetic in Chinese characters and the modern, ancient or dialect pronunciation?

I am interested in finding out how the phonetic part in Chinese characters affects the pronunciation of these characters. In particular, I am interested in finding possible patterns or rules that...

22 October 2012 2,567 7 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

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 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