Showing 1 - 19 results of 19 for search 'Global Thermostat~', query time: 6.94s Refine Results
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    Global Behaviors of a Chemostat Model with Delayed Nutrient Recycling and Periodically Pulsed Input by Kai Wang, Zhidong Teng, Fengqin Zhang

    Published 2010-01-01
    “…The dynamic behaviors in a chemostat model with delayed nutrient recycling and periodically pulsed input are studied. …”
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    Chemostats and epidemics: Competition for nutrients/hosts by Hal L. Smith, Horst R. Thieme

    Published 2013-07-01
    “…As winner, chemostat models predict the specieswith the lowest break-even concentration, while epidemicmodels predict the strain with the largest basic reproduction number.We show that these predictions amount to the same if the per capitafunctional responses of consumer species to the nutrient concentration or ofinfective individuals to the density of susceptibles are proportional to eachother but that they are different if the functional responses are nonproportional.In the second case, the correct prediction is given by the break-even concentrations.In the case of nonproportional functional responses, we add a class for which the prediction does not only rely on local stability and instability of one-species (strain) equilibriabut on the global outcome of the competition. …”
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    A Predator-Prey Model in the Chemostat with Time Delay by Guihong Fan, Gail S. K. Wolkowicz

    Published 2010-01-01
    “…The aim of this paper is to study the dynamics of predator-prey interaction in a chemostat to determine whether including a discrete delay to model the time between the capture of the prey and its conversion to viable biomass can introduce oscillatory dynamics even though there is a globally asymptotically stable equilibrium when the delay is ignored. …”
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    Biological control of the chemostat with nonmonotonic response and different removal rates by Alain Rapaport, Jérôme Harmand

    Published 2008-05-01
    “…We show the global stabilization of the chemostat with nonmonotonic growth, adding a new species as a ''biological'' control, in presence ofdifferent removal rates for each species. …”
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    Competition for a single resource and coexistence of several species in the chemostat by Nahla Abdellatif, Radhouane Fekih-Salem, Tewfik Sari

    Published 2016-04-01
    “…We study a model of the chemostat with several species in competition for a single resource.We take into account the intra-specific interactions between individuals of the same population of micro-organisms andwe assume that the growth rates are increasing and the dilution rates are distinct.Using the concept of steady-state characteristics, we present a geometric characterization of the existence and stability of all equilibria.Moreover, we provide necessary and sufficient conditions on the control parameters of the system to have a positive equilibrium.Using a Lyapunov function, we give a global asymptotic stability result for the competition model of several species.The operating diagram describes the asymptotic behavior of this model with respect to control parametersand illustrates the effect of the intra-specific competition on the coexistence region of the species.…”
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    On the Study of Chemostat Model with Pulsed Input in a Polluted Environment by Zhong Zhao, Xinyu Song

    Published 2007-01-01
    “…Chemostat model with pulsed input in a polluted environment is considered. …”
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    Extinction and permanence of two-nutrient and one-microorganism chemostat model with pulsed input by Xinyu Song, Zhong Zhao

    Published 2006-01-01
    “…A chemostat model with periodically pulsed input is considered. …”
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    A dynamic model describing heterotrophic culture of chorella and its stability analysis by Yan Zhang, Wanbiao Ma, Hai Yan, Yasuhiro Takeuchi

    Published 2011-07-01
    “…In this paper, based on thestandard Chemostat models and the experimental data on theheterotrophic culture of Chlorella USTB01, a dynamic modelgoverned by differential equations with three variables (Chlorella, carbon source and nitrogen source) is proposed. …”
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    Experimental and numerical analysis of Carbon/Glass fiber reinforced thermoplastic wind turbine blade prepared by VARIM by H N Abhilash, K Raghunandana, Subraya Krishna Bhat, Aruna Prabhu, A Amar Murthy

    Published 2025-01-01
    “…Even though thermosetting composites are frequently used to make blades, they have several drawbacks, most notably that they cannot be recycled. …”
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    A Comprehensive Review on Bio-Based Polybenzoxazines Emphasizing Their Antimicrobial Property by Shakila Parveen Asrafali, Thirukumaran Periyasamy, Jaewoong Lee

    Published 2025-01-01
    “…Polybenzoxazines (PBzs), a class of high-performance thermosetting polymers, have gained significant attention for their exceptional thermal stability, mechanical properties, and chemical resistance, making them ideal for aerospace, electronics, and biomedical applications. …”
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    Deep eutectic solvent enhances antibacterial activity of a modular lytic enzyme against Acinetobacter baumannii by Aleksandra Maria Kocot, Tomasz Swebocki, Karolina Ciemińska, Adrianna Łupkowska, Małgorzata Kapusta, Dennis Grimon, Ewa Laskowska, Anna-Karina Kaczorowska, Tadeusz Kaczorowski, Rabah Boukherroub, Yves Briers, Magdalena Plotka

    Published 2025-01-01
    “…The bioinformatic analysis allowed us to determine the spatial architecture of MLE-15, whose components were bactericidal peptide cecropin A connected via a flexible linker to the cell wall binding domain (CBD) of mesophilic 201ϕ2 − 1 endolysin and catalytic domain (EAD) of highly thermostable Ph2119 endolysin. The modular enzyme showed high thermostability with the melting temperature of 93.97 ± 0.38 °C, significantly higher than their natural counterparts derived from mesophilic sources. …”
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    Pathogenic potential of ornithogenic <i>Escherichia coli</i> strains detected in the Earth's polar regions by Batyrbek I. Aslanov, Daniil V. Azarov, Maria A. Makarova, Elizaveta G. Marysheva, Lyudmila A. Kraeva, Aleksey S. Mokhov, Ekaterina A. Lebedeva, Nikita E. Goncharov, Natalya V. Lebedeva, Dmitry A. Starikov, Victoria V. Kolodzhieva, Dmitry E. Polev, Artemy E. Goncharov

    Published 2024-12-01
    “…The analysis of the geographical distribution of the sequence types of polar E. coli strains determined by the cgMLST method showed their global representation in geographically distant regions of the planet. …”
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