I have a triple quad and want to do non-target screening. How can I proceed?
Is it possible to increase or decrease the peak intensity of a graph by origin software? If possible how please?
19 January 2024 2,401 3 View
I wish to look up relevant scholarly articles that have been done in many nations in Africa; the study covers the entire continent. In the continent's nations, it is believed that a wide range of...
18 July 2023 529 0 View
I am using in-situ measured albedo and a new satellite remote-sensed microwave emissivity difference vegetation index (EDVI) to indicate vegetation water content (VWC). I am looking for any...
22 December 2022 3,837 3 View
Hello every one am writing my Msc research proposal. My experiment will test three feed sources (pulses) as a bee feed supplement. The trials will be set out "Completely Randomized Design. Each...
16 September 2022 7,901 3 View
chemistry is one of an interesting science in the world. but in most developing country student is nit prefer to learn chemistry. i mention the most two cases: in developing country mostly no...
02 January 2020 1,341 3 View
mistily the review papers what i was read is not have the same top graphic steps. so pleas am on complication. could give me the exact top graphic steps?
29 August 2019 9,603 1 View
I am analyzing the relationship between land surface albedo and vegetation index. I need to use ten years of surface albedo, but now only have three years Insitu measurement of surface albedo....
22 August 2019 7,160 5 View
Does Health Extension Workers Focussed mHealth technology Intervention to Improve Uptake of Skilled Maternity Services effect in rural Ethiopia? Or any update innovate health apps to be...
28 November 2018 7,878 1 View
would you list out the possible points should be addressed in big data research ethics for I am reading it for my upcoming PhD seminar presentation Can you Help me by attaching some reading...
27 November 2018 8,510 8 View
I am working on surface water balance of marginal grabens in northern Ethiopia. Here marginal grabens (about 2,500 km2) are transitional zone between the lowland (arid area) and northern highland...
29 November 2017 8,308 13 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 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
"Integration of Mass Media and Communication into the System of International Relations: Place, Role, Actuality and Prospects: Modern Media Issues 2024" Website: https://immcir.alnoor.edu.iq/
23 July 2024 3,139 6 View
Why methanol and sulphuric acid, used in the analysis of polyhydroxyalkanoates (PHA) methyl esters by GC-MS? Additionally, why do we typically use non-polar solvents in GC-MS?
22 July 2024 1,210 2 View