In order to advace my research I am trying to find host lab where I can find MALDI-TOF/MS, LC-MS/MS, Electrophoerse capillaire
I have problems with the word embedding, since the procedure that depends on machine learning, the results are non-deterministic, meaning that each learning process shows results that are...
13 August 2021 4,922 3 View
In the biological litterature, it is reported that female T. sanguisuga develops eggs in her ovarioles, but does not deposit them until she has been fertilized and has received a blood meal....
02 April 2018 6,385 2 View
For instance, are there some references about the calculation of the invasion speed of a disease using an IBM?
23 October 2014 4,760 2 View
I am analyzing cherts from different sources found within one specific geologic formation using ICP-MS/ES. My committee was asking this question about my analysis. I was not sure how to answer this
05 August 2024 7,902 3 View
Have you ever seen a LC-MS/MS method uses both internal standards and external standards (in matrix matching purpose) but the concentrations of internal standards are outside the calibration curve...
05 August 2024 3,084 6 View
I am using the Polyomics Integrated Metabolomics Pipeline (PiMP) for metabolite feature analysis. After annotating my data, I have encountered cases where multiple potential metabolites are...
24 July 2024 5,789 0 View
Hi everyone, We experienced a strange pattern in some spectra coming from HRMS/MS analysis. In particular, in the MS1 spectrum a base peak at m/z=M and a smaller peak at m/z=M+5Da appear, but in...
08 July 2024 3,631 4 View
Hello everyone. During my analyses on LC MSMS, the area ratio (Standard Area/Isotopically labelled Standard Area) increases with time for the quality control point. I'm having trouble explaining...
08 July 2024 3,150 2 View
Data Acquisition detected more than 65000 metabolites with area maximum, RT-value and peak-rating. What is the significance of Peak Rating?
07 July 2024 6,643 2 View
I have tried to optimize the serum free dmem which is the best but i am afraid the secretory profile has too much variations.
03 July 2024 4,044 3 View
I am working on centrosomal proteins. I overexpressed my POI and then I did SNAP capture pulldown followed by mass spec and I got approximately 700 protein hits. I am trying to validate specific...
03 July 2024 5,701 0 View
Please, can the fragmentation obtained from the mass spectrometry be predicted more easily using any free software? Kindly recommend it, thanks.
01 July 2024 5,327 6 View
In the qualitative compound report obtained from HR-LCMS analysis of crude plant extracts, what is meant by Hits (DB)? Should we consider all the predicted compounds from the list for further studies?
30 June 2024 2,290 4 View