In specific capacitance calculation,
Whether the value of “m” is taken as the mass of material used to prepare electrode or mass of the sample chosen for solid supercapacitor device fabrication. Kindly clarify this confusion.
90% of museum objects worldwide are in storage.
21 July 2024 8,038 6 View
I'm currently working with human pancreatic organoids and I am wondering to remove the dead cells and debris from health organoids, any suggestions would be appreciated!
17 July 2024 8,330 1 View
I am on gene work to express gene of interest in some Bacillus species. Thus far, i need to try some RBS in Vector which is optimized for bacillus subtilis. Before i design vector to express in...
11 July 2024 7,847 1 View
Can I directly analyze a liquid metal-ligand sample without acid digestion in flame atomic absorption spectroscopy?
25 June 2024 1,866 2 View
For my PhD dissertation: If Chapter 1 is a systematic literature review (QUANTS/QUALS) while Chapters 2, 3, and 4 are empirical chapters (QUALS), is this considered a mixed methods research...
16 June 2024 3,220 5 View
Trouble 1: I ran a PCR reaction and found a low molecular weight band (100 bp) when doing electrophoresis. 1ng plasmid (OD260/280=1.84) was used as template. Final concentration of primers was...
13 June 2024 5,540 6 View
How to find the original questionnaire of the article-Dimensional analysis of schoolchildren’s food label comprehension: a pilot study?
27 May 2024 2,551 0 View
I encountered some issues while simulating the transient characteristics of a device using Mixed Mode. After executing the following codes, an error message "Simulator has unexpectedly exited with...
23 May 2024 2,238 0 View
I want to detect my target protein through WB and it worked well before. But now I could not get any signal for both my target and the GAPDH, so I ran SDS-PAGE. I expected many bands on the gel of...
23 May 2024 613 6 View
Can I ask for a JCPDS card no. 01-083-1436 or CPDS file number 00-031-1979? I need to index a urea derivative compound to the face-centered tetragonal structure, JCPDS card no....
15 May 2024 9,751 2 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
i am facing the difficulty to find the right and latest topic for my thesis. i searched and read hundreds of articles but i couldn't find the right one. what can i do I'm really confused.
02 August 2024 1,323 8 View
I want to perform a CRISPRa/i library screening for candidate regulatory factors that affect pathogenic Th17 differentiation in PBMC. But I am wondering how to define the size of gene library, so...
31 July 2024 2,150 0 View
EDX analisys
31 July 2024 5,947 2 View
I am working on algal extract to which gas chromatography (Not GC-MS) spectrum I want to discover. My question is can we identify specific compounds using retention time if I compared the RT with...
29 July 2024 8,034 4 View
I have been running a MAGeCK test command on the terminal for a CRISPR screen to rank sgRNAs and genes based on the read count tables. However, I get only the plot of the top-ranked genes...
28 July 2024 9,811 1 View
if you have MRS broth already prepared, what is the manner you will follow for preparing hyper-sweet medium for screening of EPS producer LAB? what the concentration of saccharose or glucose you...
26 July 2024 6,606 0 View
I have tried to saturate ferritic steel with hydrogen using the electrolytic method and H2SO4. However, the effect was very poor even after 3 days of "saturation". Can anybody help in choosing a...
24 July 2024 4,393 2 View