I need a graph of the reduction potential vs pH to justify some experimental results but I can´t find it. I'm interested in the complete behavior over the entire pH scale not in a single value of it
Hello: I am looking for articles that address e-commerce businesses and COVID-19 survivors, as well as Entrepreneurial strategies that reflect e-commerce businesses. Blessings Evelyn Dempsey
05 August 2024 5,332 3 View
How can you regulate the number of random inserted mutations in error prone PCR?
14 May 2024 673 2 View
Hello! I am currently running a western blot using human AD tissue samples. I prepared these samples over a year and a half ago. I am having trouble standardizing these proteins with Beta Actin. I...
02 May 2024 9,588 3 View
I am currently running a plasmid isolation. I am using a bacterial stab to grow the plasmids. We have used this stab a few times now. Unfortunately, we have not had the chance to make glycerol...
08 April 2024 2,035 4 View
I’m concerned about the dots on my MEF cells and I’m worried that it could be contamination.
31 January 2024 5,963 0 View
I am currently working with HT-22 cells by transfecting them with bacterial plasmids to perform IHC. However, we have not had much success with reaching a 50% transfection rate. I usually do about...
17 January 2024 7,802 6 View
Hello. I plan to do a simple immunofluorescence procedure with HT-22 cells. I plan to transfect the cells and fix them. I do not believe I will have time to come in on the weekend. Is it possible...
11 December 2023 6,640 2 View
Three balls with masses m1, m2, m3 can slide without friction along a straight horizontal line, with ball 2 located between balls 1 and 3 (Fig.). It is known that m1 >> m2, m3 >> m2....
29 November 2023 7,902 3 View
I am interested in the analysis of extracellular electrophysiological recordings and specifically I would like to know if there is any free software that contains modules for Multi Unit Analysis,...
29 October 2023 1,831 4 View
Does anyone of you have information about the importance of doing experimental activities (on chemistry) in education? Particularly, doing experimental activities in high school.
26 July 2023 144 4 View
Hello, I suspect that a molecule I am using is causing bacteria to experience osmotic shock. What chemical properties should I look for to compare this capability with those of other substances?...
06 August 2024 977 1 View
I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...
05 August 2024 3,290 1 View
I got comment on my FTIR data figure from a reviewer. The reviewer said "FTIR data in Figure should be repeated. there is no bassline." I made Y off set comparison graph of FTIR on OriginLab. Can...
03 August 2024 6,070 3 View
I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...
31 July 2024 9,697 0 View
We are working on biopolymeric hydrogels. Our system is highly viscous and sticky, and the gel formed are high in strength. We are unable to use pH electrode and pH strip. Please suggest an easy...
30 July 2024 942 2 View
The entropy measured of molecular graphs plays a crucial rule. The network structures in some cases are very lengthy calculations to handle. Some author avoid to construct table where as most...
30 July 2024 3,126 0 View
Here, I have attached the UPS graph. I'm trying to calculate the DOS/DOVS from the UPS.
29 July 2024 4,971 1 View
Hello everyone! How can i prepare EDTA buffer solution (pH 8.2) to determine GSH levels? Thank you in advance.
29 July 2024 4,374 1 View
I want to preserve the sample leaves for the LM study of the stomata and conidia analysis. Whether 2.5% glutaraldehyde in 0.05 M phosphate buffer with pH 7 can be applied for preservation.
29 July 2024 8,560 0 View
What should be the zeta potential of bovine milk exosomes
25 July 2024 7,376 5 View