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Showing 1 to 20 of 82 for “"Pseudomonas fluorescens."”.
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Aconitase Isozymes in the Psychrotroph Pseudomonas Fluorescens
Made available in DSpace on 2014-12-13T19:47:45Z (GMT). No. of bitstreams: 1 8008958.pdf: 2010364 bytes, checksum: ee132378fe6ab1634eac31648e3db3f4 (MD5) Previous issue date: 1979
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Adaptation and niche construction by Pseudomonas fluorescens SBW25
… to as microcosms. Evolving populations of <i>Pseudomonas fluorescens</i> SBW25 in static microcosms reproducibly lead to the emergence of the Wrinkly Spreader (WS) genotype. These produce a cellulose-matrix-based biofilm to colonise the airliquid (A-L) interface with significant fitness …
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The Pathway of 2-Ketogluconate Degradation in Pseudomonas Fluorescens
Made available in DSpace on 2014-12-05T23:07:56Z (GMT). No. of bitstreams: 1 6000182.pdf: 3560597 bytes, checksum: 00af473a23a0b453213c82978fd1b23d (MD5) Previous issue date: 1959
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The Influence of Temperature on Glucose Utilization by Pseudomonas Fluorescens
Made available in DSpace on 2014-12-09T14:36:57Z (GMT). No. of bitstreams: 1 6801827.pdf: 2955061 bytes, checksum: db3e91829ad4d496ba3909bc0b8d96e5 (MD5) Previous issue date: 1967
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Requirements for Cell-Free Cyanide Oxidation by Pseudomonas Fluorescens NCIMB 11764
The involvement of cyanide oxygenase in the metabolism of pyruvate and a-ketoglutarate-cyanohydrin was investigated and shown to occur indirectly by the consumption of free cyanide arising from the cyanohydrins via chemical dissociation. Thus, free cyanide remains the substrate, for which the …
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Substrate specificity and properties of heat-stable proteases from Pseudomonas fluorescens
… lipases from strains P26, 32A, Pl, and P27 of Pseudomonas fluorescens were produced using a dialysis membrane method. The proteases were partially purified by molecular exclusion chromatography (MWC0=60,000) and selected biochemical characteristics were determined. Proteases of all strains were …
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Inibição das atividades proteolítica e lipolítica de Pseudomonas fluorescens por nisina.
… atividade das proteases e lipases produzidas por Pseudomonas fluorescens, quantificar as atividades proteolíticas e lipolíticas extra e intracelular na presença e na ausência de nisina e verificar a influência da bacteriocina sobre a transcrição dos genes do operon aprX-lipA. Foi observado que …
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Stress-Induced Changes in the Cell Envelope of Pseudomonas Fluorescens P-7
Made available in DSpace on 2014-12-13T19:47:44Z (GMT). No. of bitstreams: 1 7913545.pdf: 4908234 bytes, checksum: 3bdeec2a8b1a0a24362d5b750aa6e8da (MD5) Previous issue date: 1978
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Molecular and Cellular Events Initiated by Thermal Stress in Pseudomonas Fluorescens (P7)
Made available in DSpace on 2014-12-10T22:38:19Z (GMT). No. of bitstreams: 1 7317221.pdf: 4799106 bytes, checksum: 9f6f85c5febfd4da6ad76b2ca19cbb56 (MD5) Previous issue date: 1972
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Detecção de Pseudomonas fluorescens em leite cru pela reação em cadeia da polimerase
… para detecção de psicrotróficos, especialmente Pseudomonas fluorescens, espécie predominante, é de grande importância. Com a finalidade de estabelecer um protocolo para detecção de P. fluorescens pela reação em cadeia da polimerase (PCR), foram avaliados cinco métodos de extração de DNA total do …
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Degradation of 6-Phosphogluconate to Pyruvate and Glyceraldehyde-3-Phosphate by Pseudomonas Fluorescens
Made available in DSpace on 2014-12-05T23:07:49Z (GMT). No. of bitstreams: 1 0009097.pdf: 2337352 bytes, checksum: d6a2422a20b2a4e1dea746413e33c762 (MD5) Previous issue date: 1954
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2-Ketogluconic Acid Degradation by Pseudomonas Fluorescens: A New Mechanism of Pyruvic Acid Formation
Made available in DSpace on 2014-12-05T23:07:50Z (GMT). No. of bitstreams: 1 0013534.pdf: 1367189 bytes, checksum: ab598aa97c9f6458793ebae3fadf1776 (MD5) Previous issue date: 1955
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Comparative biochemistry and genetic analysis of nucleoside hydrolase in Escherichia coli, Pseudomonas aeruginosa, and Pseudomonas fluorescens.
… a comparative analysis, the homologous genes of Pseudomonas aeruginosa and P. fluorescens (designated nuh) were cloned. Both were determined to encode nonspecific nucleoside hydrolases. The nucleoside hydrolases of the pseudomonads exhibited markedly different modes of regulation. Both have …
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Minimization of extracellular enzyme production by Pseudomonas fluorescens in a model milk system by controlled oxygen atmospheres
Pseudomonas fluorescens, the predominant aerobic spoilage microorganism in raw milk, proliferate and produce heat resistant extra cellular enzymes during storage. The critical upper 02 level which would minimize the synthesis of proteinases and lipases by P. fluorescens in a model milk system was …
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Characterization and genome-scale metabolic modeling of catechol-degrading Pseudomonas fluorescens isolated from a petroleum hydrocarbon-impacted site
Pseudomonas fluorescens is a candidate for efficient petroleum hydrocarbons (PHC) biodegradation. In this work, a P. fluorescens strain was isolated from a local PHC-impacted site. To investigate its PHC biodegradation performance, catechol, an important metabolic intermediate during monoaromatic …
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Biocontrôle du mildiou de la pomme de terre par pseudomonas fluorescens LBUM636 producteur d'acide phénazine-1-carboxylique
… d'intérêt en biocontrôle appartenant aux Pseudomonas sp. (souche LBUM636), isolée dans notre laboratoire, et productrice d'acide phénazine-1-carboxylique (PCA), un composé antimicrobien, a été étudiée pour sa capacité à contrôler le mildiou de la pomme de terre. Des tests de …
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A Study on the Prevalence of Gram-Negative Bacteria Isolated from Bulk Tank Milk with Special Reference to Pseudomonas Fluorescens
… have not been reported previously in BTM. Pseudomonas jl.uorescens accounted for 29. 9% of all species and was the most predominant species in BTM. A total of 55 isolates of Ps. fluorescens were examined for phenotypic (biotypes, proteolytic and lipolytic profiles) and genotypic (plasmid …
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The oxygen uptake by pseudomonas fluorescens on glucose, xylose, arabinose and acetate under varying conditions of substrate concentration and environmental temperature
… by investigating the rate of oxygen uptake by Pseudomonas fluorescens, a common water organism, as a function of the concentration of substrate and the temperature of environment. The substrates were D-glucose, D-xylose, L-arabinose and acetate, and the temperatures investigated ranged from 15 …
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