Results 81 to 90 of about 11,845 (215)

Crowding effects promote coexistence in the chemostat

open access: yes, 2006
This paper deals with an almost-global stability result for a particular chemostat model. It deviates from the classical chemostat because crowding effects are taken into consideration.
De Leenheer, Patrick   +2 more
core   +1 more source

Vibromixers as an Alternative to Stirred Tanks: Design, Performance Characteristics, and Applications

open access: yesChemical Engineering &Technology, Volume 49, Issue 1, January 2026.
This review presents the state‐of‐the‐art knowledge on vibromixers, which are alternative mixing systems to conventional rotating agitators and mostly used in the biotechnology sector. It critically surveys the working principles of different vibromixer types and their operating conditions, the designs and key geometrical parameters, hydrodynamics and ...
Muhammad Muhammad Gimba   +2 more
wiley   +1 more source

Simulationprogram for chemostat with S. cerevisiae

open access: yes, 2019
Simulationprogram for chemostat with S. cerevisiae. Please read the README.md for more informations.
Karacorluoglu, Abdullah   +3 more
core   +1 more source

Complex Dynamics in a Tritrophic Chain Model With Prey Stage Structure

open access: yesJournal of Applied Mathematics, Volume 2026, Issue 1, 2026.
A tritrophic chain model with prey stage structure (reproductive and nonreproductive classes) is analyzed. This model is provided by an ODE system of dimension four and the main premise consists in assuming that the interaction between reproductive population and predator is governed either by a functional response Holling type II or IV (where a ...
Gamaliel Blé   +3 more
wiley   +1 more source

Structured model of bacterial growth and tests with activated sludge in a one-stage and two-stage chemostat

open access: yes, 1979
A kinetic model for a growing culture of micro-organisms was developed that correlated the biochemical structure of cells with quantitative physiological behaviour.
Harder, A.
core  

Deconstructing the Dissimilatory Sulfate Reduction Pathway: Isotope Fractionation of a Mutant Unable of Growth on Sulfate

open access: yesFrontiers in Microbiology, 2018
The sulfur isotope record provides key insight into the history of Earth's redox conditions. A detailed understanding of the metabolisms driving this cycle, and specifically microbial sulfate reduction (MSR), is crucial for accurate paleoenvironmental ...
Emma Bertran   +8 more
doaj   +1 more source

chemostat

open access: yes, 2014
Citation: 'chemostat' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.C01053 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Chemostat dynamics reveals rapid evolution.

open access: yes, 2019
L−A+ (WY1335) cells growing exponentially in excess lysine were washed free of lysine and inoculated into the culturing vessel (triangles: inoculation at near steady-state density in the absence of lysine; circles: inoculation at 1/3 steady-state density
Samuel F. M. Hart (6393194)   +6 more
core   +1 more source

The Effect of Leachate Recycling on the Dynamics of Two Competing Bacteria with an Obligate One-Way Beneficial Relationship in a Chemostat

open access: yesMathematics
In the present work, we study a simple mathematical model that describes the competition of two bacterial species with an obligate one-way beneficial relationship for a limited substrate in a bioreactor associated with leachate recirculation.
Hanan H. Almuashi   +2 more
doaj   +1 more source

Selection in chemostats [PDF]

open access: yesMicrobiological Reviews, 1983
D E, Dykhuizen, D L, Hartl
openaire   +2 more sources

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