For Electrochemical study, slurry is formed to test the material in three-electrode system. Why we need Carbon black for this slurry formation and what it's alternatives?
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
I’m having difficulty achieving high RNA integrity in my samples. Although the 260/280 and 260/230 ratios are satisfactory after RNA extraction, the RNA samples show signs of degradation when...
22 July 2024 155 4 View
Let's say I rotate a hexagonal crystal using Euler angles (φ1, φ2, φ3); and rotate another similar crystal using Euler angles (ψ1, ψ2, ψ3). What would be the angular difference between the final...
17 July 2024 5,582 1 View
What is the breakpoint diameter for florfenicol and oxytetracycline in the disk diffusion method, indicating susceptibility or resistance to these antibiotics in the tested salmonella strain?
25 April 2024 5,168 1 View
Hi everyone, When evaluating the antibacterial activity of antibacterial agents, there are two methods commonly mentioned in the research articles, which are agar well diffusion and disc...
16 March 2024 4,332 10 View
Hi everyone, I need to know what solvents are commonly used, the type of solvents, their purpose, and their recommended concentrations. Any advice is welcome. Thank you.
03 March 2024 9,969 4 View
My new article about the Collatz conjecture proves that a simple arithmetic statement is equivalent to the proof of the Collatz conjecture. The proof of the Collatz conjecture is equivalent to...
21 February 2024 6,670 0 View
I need a referenced cites on the above
17 February 2024 7,991 2 View
Recently I purified one recombinant protein by urea based method (Ni-NTA was used for binding). Initially before dialysis I had a good concentration of protein, but after dialysis I lost my protein
29 January 2024 2,050 4 View
Respected scholar, I have synthesized bare silver nanoparticles using sodium borohydride reduction at room temperature and measured their UV-Vis absorption spectrum. The spectrum showed two...
26 January 2024 3,191 3 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...
30 July 2024 6,137 0 View
A computational study of heat flux on cylindrical surfaces using CNT hybrid nanofluids
28 July 2024 4,985 1 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
The resin bonded carbon containing refractories are aged before use. How time of aging is determined? And mechanism behind aging.
23 July 2024 3,205 0 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