Caractérisation d'un bioréacteur à sédimentation interne pour la culture de cellules animales

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ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (536 download)

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Book Synopsis Caractérisation d'un bioréacteur à sédimentation interne pour la culture de cellules animales by : Brigitte Ouellette

Download or read book Caractérisation d'un bioréacteur à sédimentation interne pour la culture de cellules animales written by Brigitte Ouellette and published by . This book was released on 1996 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (631 download)

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Book Synopsis Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales by :

Download or read book Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Objectif: La construction du système de culture cellulaire en lit fluidisé est un des objectifs de ce projet. La détermination de la quantité de cellules grâce à une corrélation avec la consommation d xygène est développée. Le but final du travail est d xécuter une culture en continue et de caractériser les paramètres hydrodynamiques et de culture optimales. Résultats: Les cultures de BHK 21 en batch et en continue on confirmé que le système construit est applicable pour des cultures de cellules animales en lit fluidisé. L ydrodynamique du lit donne une valeur de vitesse de sédimentation des carrier CytolineTM2 de 47 cm/min. Le taux d xpansion opérationnelle doit être entre 1.5 et 1.7, car des problèmes d gglomération et de perte de carrier à las surface sont survenus. La corrélation entre la mesure de consommation d xygène et la quantité de cellules vivant est possible. La concentration maximale de cellules atteinte est de 1.5 106 et 1.4 106 cellules par millilitre de carrier, pour la culture batch respectivement pour la culture en continue. Des valeurs de taux spécifique de consommation et de production ont été calculées grâce aux équations développées.

Etude d'un bioréacteur à membranes pour la culture de cellules animales

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ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.:/5 (489 download)

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Book Synopsis Etude d'un bioréacteur à membranes pour la culture de cellules animales by : Marie-Paule Elluard

Download or read book Etude d'un bioréacteur à membranes pour la culture de cellules animales written by Marie-Paule Elluard and published by . This book was released on 1990 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: LA CULTURE DE CELLULES ANIMALES EN REACTEUR EST DIFFICILE CAR CES CELLULES SONT COMPLEXES, FRAGILES ET SENSIBLES A L'ENVIRONNEMENT PHYSICO-CHIMIQUE. IL EN RESULTE DES COUTS DE PRODUCTION ELEVES ET AUCUN DES PROCEDES AUJOURD'HUI PROPOSES N'EST SATISFAISANT A L'ECHELLE INDUSTRIELLE. L'OBJECTIF DE CE TRAVAIL EST DE MONTRER QU'UN BIOREACTEUR A MEMBRANES MINERALES OU ORGANIQUES, DISPOSANT D'UNE POSSIBILITE DE LIMITATION DES PHENOMENES DE COLMATAGE PAR INVERSION DU SENS DE CIRCULATION, ASSURE UN RENOUVELLEMENT DU MILIEU DE CULTURE DANS L'ENVIRONNEMENT IMMEDIAT DES CELLULES SUFFISANT POUR APPORTER LES NUTRIENTS REQUIS ET POUR ELIMINER LES METABOLITES TOXIQUES. LA PREMIERE PARTIE FAIT L'ETAT DE L'ART CONCERNANT LES BIOREACTEURS UTILISES DANS L'INDUSTRIE ET CEUX ETUDIES A L'ECHELLE DU LABORATOIRE. DANS LES DEUXIEME ET TROISIEME PARTIES, LE BIOREACTEUR EST DECRIT, DES MEMBRANES SONT SELECTIONNEES, L'INTENSITE ET LA REPARTITION DES TRANSFERTS DE SOLVANT SONT ETUDIEES. L'EXISTENCE D'UNE CONFIGURATION OPTIMALE POUR L'HOMOGENEITE DANS LE REACTEUR EST MISE EN EVIDENCE. PUIS, UNE ETUDE EXPERIMENTALE MONTRE L'INFLUENCE DES PARAMETRES DE FONCTIONNEMENT SUR LE TRANSFERT DE SOLVANT ET DE SOLUTES. DES LOIS DE COLMATAGE TRADUISANT L'EXISTENCE DE PHENOMENES D'ADSORPTION ET DE DEPOT DE MATIERE SONT UTILISEES POUR INTERPRETER LES RESULTATS EXPERIMENTAUX OBTENUS. UNE MODELISATION EST PROPOSEE QUI PREVOIT L'EVOLUTION DU FLUX DE TRANSFERT DANS LE BIOREACTEUR. POUR CONCLURE, UN PILOTE DE CULTURE EST CONCU ET REALISE

Conception d'un bioréacteur à décantation interne pour la culture en perfusion de cellules animales

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ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (535 download)

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Book Synopsis Conception d'un bioréacteur à décantation interne pour la culture en perfusion de cellules animales by : Christian Knaack

Download or read book Conception d'un bioréacteur à décantation interne pour la culture en perfusion de cellules animales written by Christian Knaack and published by . This book was released on 1992 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales

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ISBN 13 :
Total Pages : 47 pages
Book Rating : 4.:/5 (638 download)

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Book Synopsis Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales by : Alessandro Accetturo

Download or read book Développement et caractérisation d'un réacteur à lit fluidisé pour la culture de cellules animales written by Alessandro Accetturo and published by . This book was released on 2009 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales by : Hélène Gagnon

Download or read book Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales written by Hélène Gagnon and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales [microforme]

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Publisher : National Library of Canada = Bibliothèque nationale du Canada
ISBN 13 : 9780612380875
Total Pages : 190 pages
Book Rating : 4.3/5 (88 download)

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Book Synopsis Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales [microforme] by : Hélène Gagnon

Download or read book Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales [microforme] written by Hélène Gagnon and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 1998 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (654 download)

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Book Synopsis Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales by :

Download or read book Caractérisation d'un bioréacteur à plateaux à mouvement alternatif et son application à la culture de cellules végétales written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optimisation, caractérisation et validation d'un bioréacteur de 5 L pour la culture de cellules végétales en suspension à haute densité

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ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (529 download)

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Book Synopsis Optimisation, caractérisation et validation d'un bioréacteur de 5 L pour la culture de cellules végétales en suspension à haute densité by : David Fortier

Download or read book Optimisation, caractérisation et validation d'un bioréacteur de 5 L pour la culture de cellules végétales en suspension à haute densité written by David Fortier and published by . This book was released on 2002 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Faecal Sludge Management

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Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Current Developments in Solid-state Fermentation

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Publisher : Springer Science & Business Media
ISBN 13 : 0387752137
Total Pages : 521 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Current Developments in Solid-state Fermentation by : Ashok Pandey

Download or read book Current Developments in Solid-state Fermentation written by Ashok Pandey and published by Springer Science & Business Media. This book was released on 2008-09-16 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the period of last two decades, there has been significant resurgence in solid-state fermentation due to the numerous benefits it offers, especially in the engineering and environmental aspects. SSF has shown much promise in the development of several bioprocesses and products. This resurgence gained further momentum during the last 5-6 years with the developments in fundamental and applied aspects. A good deal of information has been generated in published literature and patented information. Several commercial ventures have come up based on SSF in different parts of the world. The contents are organized into four parts: Part 1 deals with the General and Fundamentals aspects of SSF; Part 2 deals with the production of bulk chemicals and products such as enzymes, organic acids, spores and mushrooms in SSF; Part 3 is on the use of SSF for specialty chemicals such as gibberellic acid, antibiotics and other pharmaceutically valuable secondary metabolites, pigments, and aroma compounds; Part 4 deals with the use of SSF miscellaneous application such as SSF for food and feed applications, agro-industrial residues as substrates in SSF and the production of silage and vermicompost.

What is the Code of Conduct for Responsible Fisheries?

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789251045411
Total Pages : 20 pages
Book Rating : 4.0/5 (454 download)

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Book Synopsis What is the Code of Conduct for Responsible Fisheries? by : Food and Agriculture Organization of the United Nations

Download or read book What is the Code of Conduct for Responsible Fisheries? written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2001 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The actual Code of conduct is also available (1996) (ISBN 9251038341).

How to Design Wastewater Systems for Local Conditions in Developing Countries

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Publisher : IWA Publishing
ISBN 13 : 178040476X
Total Pages : 148 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis How to Design Wastewater Systems for Local Conditions in Developing Countries by : David M. Robbins

Download or read book How to Design Wastewater Systems for Local Conditions in Developing Countries written by David M. Robbins and published by IWA Publishing. This book was released on 2014-03-15 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a practical handbook providing a step-by-step approach to the techniques used for characterizing wastewater sources and investigating sites where collection, treatment and reuse/disposal technologies will be installed. It is intended to help enable local implementation of on-site and decentralized wastewater management system (DWMS)for wide scale use in development settings. How to Design Wastewater Systems for Local Conditions in Developing Countries helps local service providers and regulatory officials make informed decisions through the use of tools, checklists and case studies. It includes a link to a web based community of on-site and decentralized wastewater professionals, which contains related tools and case studies. This handbook serves as a reference for training classes, certification programs, and higher education programs in civil and sanitary engineering. There is an increasing interest on the part of local government officials and private sector service providers to implement wastewater treatment systems to solve sanitation problems. The model presented in this handbook promotes activities that first generate data related to source and site conditions that represent critical inputs, and then applies this information to the technology selection process. Matching the most appropriate technologies to the specific needs of the wastewater project is the key that leads to long term sustainability. How to Design Wastewater Systems for Local Conditions in Developing Countries is an invaluable resource for public sector decision makers and private sector service providers in developing countries. It is also a useful text for students at engineering colleges in developing countries interested in taking a class that teaches the methods of decentralized wastewater management system (DWMS) development.

Enzyme Technology

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Publisher : Springer Science & Business Media
ISBN 13 : 9780387292946
Total Pages : 774 pages
Book Rating : 4.2/5 (929 download)

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Book Synopsis Enzyme Technology by : Ashok Pandey

Download or read book Enzyme Technology written by Ashok Pandey and published by Springer Science & Business Media. This book was released on 2006-04-28 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Fermentation Processes

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Publisher : BoD – Books on Demand
ISBN 13 : 9535129279
Total Pages : 314 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Fermentation Processes by : Angela Jozala

Download or read book Fermentation Processes written by Angela Jozala and published by BoD – Books on Demand. This book was released on 2017-02-08 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fermentation is a theme widely useful for food, feed and biofuel production. Indeed each of these areas, food industry, animal nutrition and energy production, has considerable presence in the global market. Fermentation process also has relevant applications on medical and pharmaceutical areas, such as antibiotics production. The present book, Fermentation Processes, reflects that wide value of fermentation in related areas. It holds a total of 14 chapters over diverse areas of fermentation research.

Solid-state Fermentation

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ISBN 13 : 9788122406610
Total Pages : 0 pages
Book Rating : 4.4/5 (66 download)

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Book Synopsis Solid-state Fermentation by : Ashok Pandey

Download or read book Solid-state Fermentation written by Ashok Pandey and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at Specialist Group Meeting & Symposium on Solid State Fermentation, held at Trivandrum, during March 23-24, 1994, organized by the Regional Research Laboratory, Trivandrum.

Aquaculture Development

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Publisher : Food & Agriculture Org.
ISBN 13 : 9789251039717
Total Pages : 52 pages
Book Rating : 4.0/5 (397 download)

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Book Synopsis Aquaculture Development by : Food and Agriculture Organization of the United Nations

Download or read book Aquaculture Development written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides annotations to the Principles of Article 9 of the Code of Conduct for Responsible Fisheries. These annotations are meant to serve as general guidance, and should be taken as suggestions or observations intended to assist those interested in identifying their own criteria and options for actions, as well as partners for collaboration, in support of sustainable aquaculture development.