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In-situ and ex-situ rheometry of high density Yarrowia lipolytica broth: determination of critical concentration and impact of yeastmycelial transition

Kraiem, Hazar and Manon, Yannick and Anne-Archard, Dominique and Fillaudeau, Luc In-situ and ex-situ rheometry of high density Yarrowia lipolytica broth: determination of critical concentration and impact of yeastmycelial transition. (2013) In: 48ème congrès annuel du Groupe Français de Rhéologie - GFR 2013, 28 October 2013 - 30 October 2013 (Nantes, France). (Unpublished)

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Abstract

The specificity of microbial bioreactions which give rise to irreducible couplings with hydrodynamics and heat and mass transfers, led into complex (three phases medium) and dynamic (auto-biocatalytic reaction) systems. Cells (concentration, shape, dimension, physiology…) strongly affect physico-chemical properties of broth and the modification of these characteristics interacts with bioprocess performances (specific rates, yields…) with an improvement or, more generally, a decrease of yields.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to GFR editor. The original publication will be available at http://www.legfr.fr
Audience (conference):National conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
French research institutions > Institut National de la Recherche Agronomique - INRA (FRANCE)
Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Laboratory name:
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Deposited By: Dominique ANNE ARCHARD
Deposited On:09 Dec 2013 11:00

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