搜索结果: 1-7 共查到“the chemostat”相关记录7条 . 查询时间(0.134 秒)
双营养物的非均匀Chemostat模型解的性质
恒化器 分歧 稳定性
2013/10/19
本文讨论双营养物的非均匀Chemostat模型解的性质.通过运用极值原理,上下解方法以及分歧理论得到了正平衡解的存在性,运用稳定性理论证明了正平衡解的稳定性.
Analysis of a mathematical model of syntrophic bacteria in a chemostat
Syntrophic relationship Mathematical modelling Coexistence Asymptotic stability Anaerobic digestion
2011/9/23
Abstract: A mathematical model involving a syntrophic relationship between two populations of bacteria in a continuous culture is proposed. A detailed qualitative analysis is carried out. The local an...
Effects of spatial structure and diffusion on the performances of the chemostat
spatial structure the chemostat
2010/11/22
Given hydric capacity and nutrient flow of a chemostat-like system, we analyse the influence of a spatial structure on the output concentrations at steady-state. Three configurations are compared: pe...
考虑了一类具有时滞和可变营养消耗率、增长函数为比率确定型的微生物连续培养模型.
首先,详细地讨论了解的存在性、有界性、平衡点的局部渐近稳定性以及Hopf分支.
其次, 利用 Lyapunov-LaSalle 不变性原理证明了边界平衡点的全局渐近性.
最后, 利用时滞微分系统解的极限集的一些性质,
证明了当正平衡点存在时，对任意时滞系统是一致持久的.
Study of Saccharomyces uvarum CCMI 885 Physiology under Fed-Batch, Chemostat and Accelerostat Cultivation Techniques
yeast physiology Saccharomyces uvarum critical specific growth rate
2009/3/23
Physiological studies of the enological yeast strain Saccharomyces uvarum CCMI 885 (Saccharomyces cerevisiae var. uvarum) were carried out under different cultivation techniques, such as chemostat, fe...
Element content ofPseudomonas fluorescensvaries with growth rate and temperature: A replicated chemostat study addressing ecological stoichiometry
Element content Pseudomonas fluorescensvaries growth rate temperature replicated chemostat ecological stoichiometry
2014/4/18
Ecological stoichiometry is emerging as a central organizing framework upon which our perceptions of aquatic trophic dynamics are being reshaped. The microbial component of aquatic systems is crucial ...
STABILITY OF STEADY-STATE SOLUTIONS OF THE COMPETITION MODEL IN THE CHEMOSTAT
linear stability steady-state solutions
2007/8/7
By means of the perturbation theorem of simple eigenvalue of linear operator and the stability theorem of bifurcation solutions, we discuss one of the open questions pointed out in [1], and prove that...