I am working on non-targeted metabolomics of marine samples wherein I am interested in constructing metagenome metabolite network. I am facing problem in metabolome analysis using mzmine.
Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...
24 February 2021 9,105 2 View
I am looking for recommendations of scales (in English or Spanish) to measure learning styles according to Bloom's taxonomy of learning. Thank you in advance!
09 February 2021 1,419 8 View
Impinger bottles are used at some applications, where the gas is cooled and the condensate is dissolved in a solvent contained in the impingers. I have always seen impingers made of glass. Why not...
03 February 2021 6,959 2 View
Prosopis juliflora is considered a noxious weed but its eradication is very costly inhivitive if no impossible ! We have very strong openion that it's spread could be chacked only if it's pods are...
25 January 2021 4,433 7 View
In our discipline (chemistry), annual meetings of the American Chemical Society (ACS) used to be mega-events with up to 20,000 participants. The current one will be virtual, and the organizers...
06 January 2021 1,882 5 View
What is the future of international business?
31 December 2020 5,562 40 View
What is the future of biogas in Asia?
31 December 2020 8,821 16 View
Around 10% of global carbon emissions is contributed by apparel industry?
27 December 2020 4,784 3 View
Does PhD by publication route is available to all or limited to university staff in India or abroad?
27 December 2020 5,315 4 View
Impact of COVID-19 on Children and Families?
26 December 2020 5,894 30 View
I was analyzing some metabolites in human plasma. While the intraday precision of these metabolites was acceptable ( less than 20%), the interday precision was quite large. So what influences...
13 February 2021 9,183 9 View
I'm really struggling with it. It takes hours on a water bath at 50 degrees
03 February 2021 1,619 3 View
Hello everyone, Last week we ran an HPLC assay with bacterial supernatant samples. The metabolites measured were SCFA and I used a dilution factor of 2 for some samples and 7 for others (because...
22 January 2021 8,667 6 View
Using a Nova bioprofile (https://www.fannin.eu/wp-content/uploads/2018/07/BioProfile-Flex.pdf) to sample my CHO culture daily I get various metabolite results and also pO2 and pCO2 results. I am...
13 December 2020 7,998 1 View
We have done the analysis for a pre-clinical study and we have observed additional peaks in the chromatograms. We think that these peaks are metabolites. The concentration of the additional peaks...
02 December 2020 6,134 10 View
Hi, I'm finding a method to extract metabolites to evaluate its antimicrobial activity but the identification of the fungi is not done yet. I'm looking for a universal way to extract the...
24 November 2020 2,273 3 View
What is the significance of increasing serotonin level of stressed rat compared to normal one and slight increase of 5HIAA level in stressed rat. With higher 5HIAA/5HT ratio in normal one.
21 October 2020 2,165 5 View
Dear all, I Have found in silico two compounds that are interesting for me, one is spermidine (a metabolite) and another one is negamycin. Negamycin has apparently an effect on my cellular models...
20 October 2020 8,394 3 View
I would like to any lab based plant metabolites which directly interact with multidrug resistant bacteria or any wet lab based molecules able to do the same.
30 August 2020 2,629 4 View
Hi, I am working with a bacteria from the genus Paenibacillus. I am having trouble separating it from the media (PDB), and difficulties in extraction of secondary metabolites from the media,...
04 August 2020 9,974 3 View