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

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

How do you write a simplified C block code of this average-current control on PSIM?

This is a Buck (step-down) Converter and I am new to this program. I need to program with simplified C block and I actually don't know what to do. Can anyone show me how to do this? Or at least...

02 March 2021 8,233 1 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Mixed ANOVA - help?

I'm currently working on a piece which asks to conduct an ANOVA - looking at the effect of sporting group (2 levels), and exercise trials (two trials with six levels). I've computed this all...

27 February 2021 9,626 4 View

How to Interpret Partial Eta Squared Numbers For a Repeated Measures Anova?

I have obtained Partial Eta Squared Numbers through Two-Way Mixed Anova Analysis. My results for different constructs are: .105, .135, .038, .068, .061 respectively. I wanted to know, whether...

24 February 2021 7,122 1 View

Is it possible to set a breakpoint at a specific DYNAMIC instruction using the GNU Debugger (GDB)?

Using GDB, it is straightforward to debug and monitor a target program by setting a break-point at a specific instruction, since the instruction addresses are known. However, we have two...

24 February 2021 1,598 2 View

Implementation of chance-constrained optimization problem via scenario approach?

23 February 2021 7,826 2 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View

Can I use FLEXBAR to detect and remove barcodes out of my short reads without demultiplexing ?

Hello, I have demultiplexed my short reads and I have removed the Illumina adapter left in the sequences and now I need to remove the barcodes used by the sequencing centre from my reads. I have...

22 February 2021 9,873 3 View