What is the result of Mass Spect. and how should it be interpreted?
In NBT staining (acid PAGE staining for detect quinoproteins), potassium glycinat is a reduced agent. I don't know, How to prepare glycine potassium? From which company?
04 May 2015 3,808 0 View
Hello In phylogenetic analysis: What is the purpose of misidentified or contaminated sequences in a data set? How can I remove this contamination? If I use a Neighbor-Joining algorithm (with a...
02 March 2015 1,837 4 View
Hello I am studying the new species of Modiolus (bivalve: Mutillidae). I am going to construct a phylogenetic tree for it. I am having trouble choosing a suitable outgroup for this genius. Please...
01 February 2015 6,356 6 View
I would like to find regions with a high conservation of among about 30-40 DNA sequences. Sequences aligned with MEGA v.6. How can I do this? What software should I use? Is it necessary to be...
31 December 2014 264 3 View
I have some article about bivalve: Modiolus genus and Mytilidae family, but these articles are old. I want some articles in this case (various aspects) that they are update.
10 November 2014 596 1 View
i am unable to interpret why its increases in start as shown in figure
11 August 2024 2,179 1 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 can I interpret the data gathered without solving?
03 August 2024 9,054 3 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
I have found an EEG where only alpha waves are present. Beta waves are not found in active patients. What interpretations ?
26 July 2024 4,741 1 View