About mass media
some economical statistics only.
07 May 2024 2,568 0 View
Your expectation of the future of traditional journalism.
30 December 2023 2,360 2 View
FTIR is employed for the examination of protein secondary structure. The initial step involves deconvoluting the amide I peak, which has already been accomplished. Now, the question is how to...
26 October 2023 7,336 1 View
To study the structure of a protein we need some physicochemical analysis such as FTIR,DRX, RMN,DSC, .....
05 May 2023 2,365 2 View
I need your help please. I am extracting alguae proteins by alkaine solubilsation- isoelectique precipitation. I obtained a very colored extract? I want to clarify the extract? Do you have any...
05 March 2023 5,132 2 View
I am extracting protéines by isoelectrique precipitation at pH 4. I don't know if I have to resolubilise the proteins at pH7 before freez-drying or I can freez-dry them directly after...
10 February 2023 8,849 4 View
Hi, I'am running the random forest model under caret R package. I 'am look for an explanations or literatures about the split rule : variance or extratrees. Sincerely.
19 October 2022 5,650 1 View
bound water is generally classified as physically bound water and chemically bound water. Physically bound water comprises with absorbed, adsorbed, and trapped or liquid- inclusion water. On...
20 October 2021 5,087 2 View
I prepared solution of ABTS and I don,t know how long it can be used. - ABTS with persulfate - ABTS without persulfate. Thanks
16 November 2020 9,720 5 View
Measuring sustainable innovation in Universities
11 October 2020 8,579 12 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
How Social Media Affects Your Mental Health
04 August 2024 6,961 3 View
Hello, Dear friends, I am surveying as part of my thesis research and would greatly appreciate your participation. The study investigates how social media influences dental health behaviors...
01 August 2024 9,349 2 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
