Oxygen Uptake Rate Soft-Sensing via Dynamic kLa Computation: Cell Volume and Metabolic Transition Prediction in Mammalian Bioprocesses

In aerobic cell cultivation processes, dissolved oxygen is a key process parameter, and an optimal oxygen supply has to be ensured for proper process performance. To achieve optimal growth and/or product formation, the rate of oxygen transfer has to be in right balance with the consumption by cells....

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Bibliographic Details
Main Authors: Magdalena Pappenreiter, Bernhard Sissolak, Wolfgang Sommeregger, Gerald Striedner
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-08-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fbioe.2019.00195/full