Vincent Carrier

5 Questions 4 Answers 0 Followers

Questions related from Vincent Carrier

How to stop bacterial growth in oil biodegrading samples?

I am undertaking a time series experiment to follow the biodegradation of oil compounds over several time points. I would be interested to know if only freezing the sample at -20C would be...

11 December 2021 748 2 View

What could cause gradient bands on a gel?

Hi, I extracted samples DNA from marine sediments (from surface to 30 cm depth). Samples were taken on a ship and were directly stored at -80. The sediments were manually grinded in liquid...

22 February 2018 8,155 3 View

Are colonies of Phaeocystis pouchetii conserved after a year in lugol?

Hi, I would like to know if any has some insights about colonial stage conservation of P. pouchetii at long term. I stored seawater samples with lugol at 4C for above a year. I was wondering if...

16 December 2015 1,889 4 View

Does anyone know about phylogeny of MALVs, especially the MALV III?

I am currently using the SILVA reference database and I get OTUs assigned to MALV III. I saw in Georges et al. 2014 they were observed in Southern Ocean, but find little about their relation to...

29 July 2015 4,579 0 View

Does anyone have any advice regarding Mvabund or other alternatives to SIMPER?

I am new to stats to this level in ecology. I am trying to compare DNA and RNA libraries with thousands of OTUs. I summarized taxa to get the most abundant species, but I can obtain only relative...

02 June 2015 2,624 5 View