==(COOH)CN
I have a dataset that has both nominal and ordinal data in it and would like to comput the krippendorff’s alpha on said dataset. Is this possible? If not, is there a way I can compute the...
29 May 2020 1,878 3 View
Hi, I have this problem with my ANSYS Mesh , when i try to create sweep on the side surfaces like what you see at the images, after clicking on generate , ANSYS get this errors : 1-Mesher failed...
01 February 2020 4,639 3 View
I've these errors and I tried so long to fix it but I couldn't .. I don't know what's the problem can anyone help me plzzz :- # Divergence detected in AMG solver: temperature -> Increasing...
31 December 2019 7,949 5 View
Field and Lab techniques
09 October 2019 5,423 1 View
I want to clarify the implication of sedimentary environment on the physical properties of the enclosed sediments, so it is very important to characterize and delineate the depositional...
09 October 2019 2,619 5 View
what is the desirable technique?
08 September 2019 9,393 4 View
So I have this idea for a 3D printer on my mind that has been bothering me for a while now. I've done a lot of research and it seems possible but I want to get some expert advice. I'm building...
05 June 2019 8,580 7 View
Is it possible to publish an article with a similar title of other article for the author but with totally different content ?
04 May 2019 3,750 5 View
What is the role of the "minimum reference" in the convergence criteria in Ansys for nonlinear finite element analysis of structures? "minimum reference" is not available in other software FEA...
04 May 2019 4,313 1 View
In grid-connected MMC with PV integration. The difference power should be regulated to give a reference value to the circulating currents. However, it seems to be very sensitive in unbalanced...
01 February 2019 9,201 4 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
Hi, i would like to simulate an absorption process in Aspen Plus. I want to use the NRTL model und would like to add some individual Henry coefficients. Is that possible and how?
05 August 2024 2,333 2 View
Hello everyone, I'm encountering an issue with my electrochemical impedance spectroscopy (EIS) measurements and would appreciate some insights. Experimental Setup: Electrodes: Gold interdigitated...
05 August 2024 3,783 2 View
Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...
04 August 2024 5,974 3 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
Dear all! Oxygen vacancies do raise negatively the Fermi level by increasing the negative charge in the semiconductor crystal structure. In the case of n-type semiconductors, I wonder if this...
30 July 2024 8,339 2 View
Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...
29 July 2024 1,376 0 View
Hello Everyone! I am trying to create a metal hydride system where I am trying to create a temperature control with the emphasis on measuring the concentration of the hydrogen with the hydrogen...
29 July 2024 7,577 2 View
While I am doing HER, I noticed that nyquist plots of Electrochemical Impedance Spectroscopy (EIS) is not complete. Will it affect for the Linear Sweep Voltametry (LSV) data? However, I can found...
26 July 2024 7,542 4 View
