Search results for " Stuart"
showing 10 items of 10 documents
Stuart Turton: Evelynin seitsemän kuolemaa
2020
Kirja-arvostelu teoksesta Stuart Turton: Evelynin seitsemän kuolemaa. (The Seven Deaths of Evelyn Hardcastle.) Otava 2020. Suom. Jaakko Kankaanpää. 494 s. nonPeerReviewed
Reading Victory Garden : Competing Interpretations and Loose Ends
2000
Turing instability and traveling fronts for a nonlinear reaction–diffusion system with cross-diffusion
2012
In this work we investigate the phenomena of pattern formation and wave propagation for a reaction–diffusion system with nonlinear diffusion. We show how cross-diffusion destabilizes uniform equilibrium and is responsible for the initiation of spatial patterns. Near marginal stability, through a weakly nonlinear analysis, we are able to predict the shape and the amplitude of the pattern. For the amplitude, in the supercritical and in the subcritical case, we derive the cubic and the quintic Stuart–Landau equation respectively. When the size of the spatial domain is large, and the initial perturbation is localized, the pattern is formed sequentially and invades the whole domain as a travelin…
Cross-Diffusion Driven Instability in a Predator-Prey System with Cross-Diffusion
2013
In this work we investigate the process of pattern formation induced by nonlinear diffusion in a reaction-diffusion system with Lotka-Volterra predator-prey kinetics. We show that the cross-diffusion term is responsible of the destabilizing mechanism that leads to the emergence of spatial patterns. Near marginal stability we perform a weakly nonlinear analysis to predict the amplitude and the form of the pattern, deriving the Stuart-Landau amplitude equations. Moreover, in a large portion of the subcritical zone, numerical simulations show the emergence of oscillating patterns, which cannot be predicted by the weakly nonlinear analysis. Finally when the pattern invades the domain as a trave…
Marie Stuart
2006
Entrée de dictionnaire; Dictionnaire de l'histoire de France
Una ragionevole apologia di John Stuart Mill
2022
La libertà di espressione è tra i valori più cari al costituzionalismo liberale moderno e contemporaneo. Limitare la libertà di ciascuno di dire ciò che vuole è, da questa prospettiva, sempre guardato con sospetto.Giorgio Maniaci nel suo saggio si scaglia apertamente contro questa prospettiva.L’idea di Maniaci è che la menzogna sia pericolosissima e vada dunque estirpata dai discorsi pubblici. Questo perché la libertà di espressione non è un valore in sé ma è uno strumento a sostegno della democrazia e della possibilità dei cittadini di formarsi un’opinione libera e scientificamente corretta. Le credenze falsificate dalla scienza non hanno diritto di cittadinanza nel discorso pubblico. In q…
"Nainen on tyttö tarinassa." : minuuden rakentuminen Katri Tapolan romaanissa Kalpeat tytöt
2007
Isoäitini, Stuart Hall ja Jimi Hendrix
2017
Shakespeare, Art and Artifice: An Interview with Stuart Sillars
2019
Ahead of the publication of his forthcoming book, Shakespeare Seen: Image, Performance and Society (Cambridge, 2018), Stuart Sillars sat down for an interview with Perry McPartland. The discussion revisited a number of topics that Sillars has explored in his various publications on Shakespeare, including Shakespeare’s aesthetic strategies of transformation, the relationship his work takes to the visual, and the uses to which Shakespeare puts aesthetic artifice. The interview was conducted in two parts over a very nearly adequate Skype connection in the summer of 2018.
Antibacterial activity and cytotoxicity of selected Egyptian medicinal plants.
2011
Medicinal plants have been used as a source of remedies since ancient times in Egypt. The present study was designed to investigate the antibacterial activity and the cytotoxicity of the organic extracts from 16 selected medicinal plants of Egypt. The study was also extended to the isolation of the antiproliferative compound jaeschkeanadiol p-hydroxybenzoate (FH-25) from Ferula hermonis. The microbroth dilution was used to determine the minimal inhibitory concentration (MIC) of the samples against twelve bacterial strains belonging to four species, Providencia stuartii, Pseudomonas aeruginosa, Klebsiella pneumoniae, and Escherichia coli, while a resazurin assay was used to assess the cytoto…