Coordination of networked delayed singularly perturbed systems with antagonistic interactions and switching topologies
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3483-4
Abstract: This paper studies the bipartite consensus issue of networked delayed singularly perturbed systems with antagonistic interactions and switching topologies. Each singularly perturbed system contains both fast and slow dynamics as well as time-varying delay, which… read more here.
Keywords: singularly perturbed; perturbed systems; antagonistic interactions; delayed singularly ... See more keywords
Higher-order effects, continuous species interactions, and trait evolution shape microbial spatial dynamics
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2020956119
Abstract: Significance Persistently diverse microbial communities are one of biology’s great puzzles. Using a modeling framework that accommodates high mutation rates and a continuum of species traits, we studied microbial communities in which antagonistic interactions occur… read more here.
Keywords: diversity; antagonistic interactions; higher order; mutation ... See more keywords
Consensus Control of General Linear Multiagent Systems With Antagonistic Interactions and Communication Noises
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DOI: 10.1109/tac.2018.2872197
Abstract: This technical note considers a consensus problem of high-order multiagent systems with antagonistic interactions and communication noises. The interaction network associated with the multiagent system is modeled by a signed graph (called coopetition network) and… read more here.
Keywords: multiagent systems; control; systems antagonistic; interactions communication ... See more keywords
Observer-Based Multiagent Bipartite Consensus With Deterministic Disturbances and Antagonistic Interactions.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2021.3087645
Abstract: This article studies the multiagent bipartite consensus in networks with deterministic disturbances and antagonistic interactions. An observer-based output-feedback controller design is provided to guarantee the bipartite consensus with deterministic disturbances that satisfy the matching condition.… read more here.
Keywords: bipartite consensus; consensus; multiagent bipartite; deterministic disturbances ... See more keywords
Pyocin-mediated antagonistic interactions in Pseudomonas spp. isolated in James Ross Island, Antarctica.
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DOI: 10.1111/1462-2920.15809
Abstract: Interactions within bacterial communities are frequently mediated by the production of antimicrobial agents. Despite the increasing interest in research of new antimicrobials, studies describing antagonistic interactions among cold-adapted microorganisms are still rare. Our study assessed… read more here.
Keywords: prosekii ccm; pyocin; pseudomonas spp; pyocin mediated ... See more keywords
Diversity in Antagonistic Interactions between Commensal Oral Streptococci and Streptococcus mutans
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DOI: 10.1159/000479091
Abstract: Arginine metabolism via the arginine deiminase system (ADS) of oral bacteria generates ammonia, which can increase the pH of oral biofilms and decrease the risk for dental caries. Antagonistic interactions between ADS-positive and cariogenic bacteria… read more here.
Keywords: growth; antagonistic interactions; streptococcus; streptococcus mutans ... See more keywords
Comparing the Synergistic and Antagonistic Interactions of Ciprofloxacin and Levofloxacin Combined with Rifampin against Drug-Resistant Staphylococcus aureus: A Time–Kill Assay
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DOI: 10.3390/antibiotics12040711
Abstract: Background: Treatment of device-related infections by drug-resistant Staphylococcus aureus can be challenging, and combination therapy has been proposed as a potential solution. We compared the effectiveness of levofloxacin–rifampin and ciprofloxacin–rifampin combinations in killing methicillin-resistant S.… read more here.
Keywords: levofloxacin; antagonistic interactions; rifampin; ciprofloxacin levofloxacin ... See more keywords