Biotechnological Engineering

Are origami host cells commonly used to express heterologous proteins in periplasm?

i am working on a project about periplasmic expression of a protein with secB-dependent pathway in origami DE3. Although i have recombinant protein in total cell fraction, periplasmic fraction...

12 December 2013 2,856 1 View

What is the difference between a biofilter and a trickling filter?

Any documents about biofilter & trickling filter in wastewater treatment.

09 December 2013 4,637 5 View

Does anybody know a taxonomy for biotechnology, industrial biotechnology?

Taxonomies are wide spread for the field of biology, genetics and chemistry. Mostly in the the "obo" or "owl" format. The combined field of biotechnology, cell biology , production technologies is...

20 September 2013 302 4 View

What does "MS-revised medium supplemented..." mean?

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13 September 2013 8,049 2 View

Does someone have experience in concentrating biomass (bacteria) and peptides of a fermented liquid media using industrial methods?

I´m looking for the best method to concentrate 400L - 800L of fermentation: - Centrifugation (different industrial machines) - Lyophilization ? - Any other suggestion?

17 June 2013 966 2 View

PhD programs for a biotechnology career: is there a downside to a doctorate from an engineering program?

I want to further my career in biotechnology with a PhD. I've applied to a number of programs including a standard Molecular Cell Biology program as well as an Engineering program in the same...

24 January 2013 1,966 3 View

How to setup the anode biofilm in the MFCs quikly?

Choose the bacteria source, and control the parameters and setup quikly, what are these details?

19 November 2012 4,086 1 View

If we use selected primers in the AFLP marker

If we use selected primers in the AFLP marker, select these primers on each side with 2 additional nucleotides, what percentage will the number of bands be reduced if not used?

01 January 1970 8,607 3 View

Are your researching on development of Food and High value products from Microalgae?

Dear Colleague, The renowned Springer Nature Publishing has bestowed upon us the responsibility to edit a book on the theme of “Microalgae Production for Food and High Value Products ”. In this...

01 January 1970 8,144 10 View

Has anybody ever tried to engineer RNA polymerase to accept dNTPs and generate DNA?

In a quick literature search I could not find any material. I think it's a highly interesting topic though. Are there any papers? Some people might think it's impossible. If you are one of them,...

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