Could it be possible that the IS in Mossbauer spectro data is a negative value?
Will alpha-iron calibration at different speed result in big difference?
I need to lyse and homogenise mouse tissues. So far I have experimented with liver and lung tissue, using matrix D. The liver was completely lysed with 6 repetitions of the standard program, but...
31 July 2024 9,186 0 View
My research topic is the corrosion of gray cast iron in methanol. EIS measurements were conducted at open circuit potentials (Eoc) using a sinusoidal signal with the amplitude of 10 mV from 100...
05 June 2024 6,891 2 View
In COMSOL, how to use the gas concentration distribution results obtained by steady-state calculation as initial condition for plasma module for subsequent calculations? The commonly used data...
09 May 2024 7,335 0 View
Scenario: I got two data files (α-Fe and Fe-containing samples), and the file names contain the max velocity value. Confusion: 1. How should I plot the X-axis? Is +/- velocity with points...
07 May 2024 3,244 0 View
simply asking about the isolation of the pure compounds of fungal cultural filtrate as like the distillation of the essential oils..
06 May 2024 2,110 3 View
Hello. I have try to immobilize the thoilated aptamer onto the gold surface such as Gold coated silicon wafer and the gold coated screen printed electrode. However, it is failed, after aptamer...
29 April 2024 4,054 1 View
Please help to understand the aims and scopes of these two different techniques along with the possible computational cost that they render. Thanks.
25 April 2024 9,711 2 View
We have assembled a chloroplast genome of angiosperm and submitted the annotated assembly to NCBI GenBank. Within two-working days we got accession number for that submission. GenBank in their...
21 April 2024 9,974 0 View
Are there any ring compounds or polymers with diameters greater than 15nm that are easy to synthesize or cheap to purchase?
21 April 2024 9,131 0 View
Although it looks like mealybugs but I hardly encountered such type of insect..doesn't looks like spiral mealybug too..could be scale insect like Orthezia..needs techinical advice..thanks
14 April 2024 4,019 5 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
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
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
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
In the context of Electron Spin Resonance (ESR) spectroscopy, under what conditions is an absorption spectrum considered to be a single absorption spectrum?
25 July 2024 2,325 1 View
Though much literature suggests fitting a Voigt profile on a LIBS peak, is it also possible to fit a Gaussian profile on the LIBS peak? I have 204 spectra files, and I am building a pipeline for...
23 July 2024 6,127 1 View
I am trying to drop cast 2D Materials on Glassy Carbon Electrode for Cyclic voltametry and EIS purpose. What would be best binders to use?
23 July 2024 5,776 2 View
I was performing estimation of Total Soluble Sugar content in bacterial cultures by Anthrone method. Out of 9 samples, only one sample showed positive reading while others had a negative reading...
22 July 2024 9,576 4 View
I work with planar interdigitated electrodes (IDEs). The finger width and the spacing between the fingers are 5 micron. The surface of the IDEs is coated by a non-conductive polymer layer...
16 July 2024 5,031 1 View
If impedance is an AC phenomenon, or if AC causes certain cell phenomena to become prominent at certain frequencies, why do we care about them? Under working conditions the cell will be...
14 July 2024 6,321 1 View