Exploració per autor "Portell Canal, Xavier"
Ara es mostren els items 1-20 de 28
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A comparative study of the use of an electronic particle analyser and a flow cytometer to assess the changes of cell size distributions of Saccharomyces cerevisiae var. bayanus during aerobic and anaerobic growth in batch cultures
Ginovart Gisbert, Marta; Carbó Moliner, Rosa; Gras Moreu, Anna Maria; Portell Canal, Xavier; Vives Rego, Josep (2008)
Comunicació de congrés
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A microfluidics and agent-based modeling framework for investigating spatial organization in bacterial colonies: the case of Pseudomonas Aeruginosa and H1-Type VI secretion interactions
Wilmoth, Jared L.; Doak, Peter W.; Timm, Andrea; Halsted, Michelle; Anderson, John D.; Ginovart Gisbert, Marta; Prats Soler, Clara; Portell Canal, Xavier; Retterer, Scott T.; Fuentes-Cabrera, Miguel (2018-02-06)
Article
Accés obertThe factors leading to changes in the organization of microbial assemblages at fine spatial scales are not well characterized or understood. However, they are expected to guide the succession of community development and ... -
Aquaculture production in areas with high seasonal temperature variations: Development of planning tools
Oca Baradad, Joan; Portell Canal, Xavier; Reig Puig, Lourdes; Masaló Llorà, Ingrid (2013)
Altres
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BAETULO XXI, o de com arribar a Mart des de la secundària
Serrano Porta, Lydia; Ramírez Alcántara, Jorge; Portell Canal, Xavier; Pijuan, Caterina; Monfort Peligero, Lluís; Ayza, Assumpta; Berenguer Sau, Jordi; Carnerero López, Sheila; Crespo Artiaga, Daniel; López Codina, Daniel; López Rubio, Juan; Lorén Aguilar, Pablo; Melo Vera, Maria Jesús (2008)
Text en actes de congrés
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Combined use of local and global sensitivity analyses for the investigation of an individual-based model of yeast populations
Prats Soler, Clara; Portell Canal, Xavier; Gras Moreu, Anna Maria; Ginovart Gisbert, Marta (2010)
Altres
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Creació de qüestionaris des de l'entorn moodle per a assignatures de matemàtiques i estadística corresponents a primers cursos de titulacións d'enginyeria
Ginovart Gisbert, Marta; Blanco Abellán, Mónica; Jarauta Bragulat, Eusebio; Pelayo Melero, Ignacio Manuel; Estela Carbonell, M. Rosa; Fabregat Fillet, Jaume; Portell Canal, Xavier; Ferrer Closas, Pol (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2010-02-11)
Comunicació de congrés / Text en actes de congrés
Accés obertLa finalitat del projecte ha estat el disseny i la implementació d’un banc de 1345 preguntes, que permeten generar col•leccions de qüestionaris, utilitzant les prestacions que ofereix l’entorn Moodle. L’àmbit d’aplicació ... -
Differences in stationary phase cells of Saccharomyces cerevisiae grown in aerobic and hypoxic batch cultures assessed by electric particle analysis, light diffraction and flow cytometry
Portell Canal, Xavier; Ginovart Gisbert, Marta; Carbó Moliner, Rosa; Vives Rego, Josep (2009)
Comunicació de congrés
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Digital image analysis of yeast single cells growing in two different oxygen concentrations to analyze the population growth and to assist individual-based modeling
Ginovart Gisbert, Marta; Carbó Moliner, Rosa; Blanco Abellán, Mónica; Portell Canal, Xavier (2018-01-04)
Article
Accés obertNowadays control of the growth of Saccharomyces to obtain biomass or cellular wall components is crucial for specific industrial applications. The general aim of this contribution is to deal with experimental data obtained ... -
Discovering the power of agent-based modelling to deal with complex systems in diverse contexts
Ginovart Gisbert, Marta; Portell Canal, Xavier; Blanco Abellán, Mónica (2011)
Text en actes de congrés
Accés restringit per política de l'editorialModelling is a necessary tool to represent, analyse and discuss aspects or ideas related to complex systems. With this in mind, teaching science based on the elaboration of models is widely accepted in the academic ... -
Effect of aerobic and microaerophilic culture in the growth dynamics of Saccharomyces cerevisiae and in training of quiescent and non-quiescent subpopulations
Carbó Moliner, Rosa; Ginovart Gisbert, Marta; Akatibu, Carta; Portell Canal, Xavier; Valle Mendoza, Luis Javier del (2015-10-01)
Article
Accés restringit per política de l'editorialSaccharomyces cerevisiae is industrially the most important yeast, and its growth in different concentrations of oxygen can be used to improve various application processes. The aims of this work were to study in aerobic ... -
Effect of the inoculum characteristics on the first stages of a growing yeast population in beer fermentations by means of an individual-based Model
Portell Canal, Xavier; Prats Soler, Clara; Silbert, Moises; Ginovart Gisbert, Marta (2009-12)
Altres
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Una encuesta como un recurso docente integrador para una asignatura de estadística en estudios técnicos universitarios
Ginovart Gisbert, Marta; Blanco Abellán, Mónica; Portell Canal, Xavier (2009-07)
Comunicació de congrés
Accés obertLa actividad objeto de estudio se enmarca en una asignatura de estadística de nivel universitario. En este contexto, nuestro interés se centra en desarrollar un recurso para la actividad diaria de clase, que sea próximo ... -
Estimació del potencial de biomassa de l’agricultura i anàlisi de la qualitat de pèl∙let
Portell Canal, Xavier; Gorchs Altarriba, Gil (Universitat Politècnica de Catalunya, 2014)
Pràctica
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Exploring lag phase and growth initiation of a yeast culture by means of an Individual-based Model
Portell Canal, Xavier; Prats Soler, Clara; Silbert, Moises; Ginovart Gisbert, Marta (2009-10)
Comunicació de congrés
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Exploring the lag phase and growth initiation of a yeast culture by means of an individual-based model
Ginovart Gisbert, Marta; Prats Soler, Clara; Portell Canal, Xavier; Silbert, Moises (2011)
Article
Accés restringit per política de l'editorialThe performance of fermentation processes is greatly influenced by the size and quality of inocula. The characterization of the replicative age is decided by the number of birth scars each yeast exhibits on its cellular ... -
INDISIM-YEAST:Saccha, an individual-based model to tackle Saccharomyces cerevisiae batch cultures
Portell Canal, Xavier; Gras Moreu, Anna Maria; Carbó Moliner, Rosa; Ginovart Gisbert, Marta (2013)
Comunicació de congrés
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Individual-based modeling of carbon and nitrogen dynamics in soils: parameterization and sensitivity analysis of abiotic components
Gras Moreu, Anna Maria; Ginovart Gisbert, Marta; Portell Canal, Xavier; Baveye, Philippe C. (2010)
Article
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Individual-based modelling and simulation: towards a better understanding of growth dynamics from small inocula
Dalmau Andreu, Roger; Portell Canal, Xavier; Prats Soler, Clara; Ginovart Gisbert, Marta; Giró Roca, Antoni (2009)
Altres
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Individual-based observations and individual-based simulations to study Saccharomyces cerevisiae cultures
Portell Canal, Xavier (Universitat Politècnica de Catalunya, 2014-12-09)
Tesi
Accés obertSaccharomyces cerevisiae is one of the yeasts with major economic, social, and health significance in human culture. Depending on the growth conditions experienced by the cell, S. cerevisiae growth can proceed via fermentative, ... -
Microbial individual-based models and sensitivity analyses: local and global methods
Ginovart Gisbert, Marta; Prats Soler, Clara; Portell Canal, Xavier (2011)
Comunicació de congrés
Accés restringit per política de l'editorialA microbial Individual-based Model (IbM) to deal with yeast populations growing in liquid batch cultures has been designed and implemented in a simulator called INDISIM-YEAST. Interesting qualitative results have already ...