Ben Hassena Amal

7 Questions 5 Answers 0 Followers

Questions related from Ben Hassena Amal

How to re-cluster PFGE restriction profiles from gel pictures noting that i do not have access to bionumerics?

We have the results of pulsed field gel electrophoresis PFGE of some bacterial strains , and we clustered bacterial strains with bionumerics in fact, we are no more able to use the software since...

01 January 2019 433 0 View

S1 PFGE for visualizing megaplasmids, what differs from a ususal PFGE (other than using S1 instead of res enzyme)?

The question is about S1 PFGE ; a pulsed field in which S1 is used to linearize plasmidic DNA so that the latter could migrate through pulsed elecrophoresis. i intend to run a usual PFGE, i wanted...

03 March 2018 1,058 2 View

I would like to know the impact factor of 'Journal of Chemical Biology' ??

I found this information about the journal (SNIP – 2014= 0,8 and SJR – 2014=0,4), can anyone explain? thanks

10 October 2015 5,334 1 View

Why use mineral oil in RAPD experiments and which one?

It is indicated that RAPD reactions are made with a layer of mineral oil on the top of the mixture, iI would like to ask which oil to use and how and why it is used? I actualy did the experiment,...

10 October 2014 2,456 4 View

how could a badly designed primer pair affect a PCR (conventional and quantitative)?

Is it true that primer dimer makes a melting curve at 78°c in real time PCR?

05 May 2014 4,876 3 View

Which free journals are there in topics of molecular microbiology with impact factor between 1 and 2?

Our study investigated a real time PCR technique as a diagnostic tool, and for virulotyping (screnning of virulence genes) by real time PCR; can anyone suggest some journals (free of charges plz)...

02 February 2014 4,653 5 View

A question about your choice. Why wild animals?Are you searching just for financial support or you need cooperating laboratories to do the analyzis?

no details needed

01 January 1970 4,416 0 View