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1. |
Record Nr. |
UNINA9910253877903321 |
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Titolo |
Acetic Acid Bacteria : Ecology and Physiology / / edited by Kazunobu Matsushita, Hirohide Toyama, Naoto Tonouchi, Akiko Okamoto-Kainuma |
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Pubbl/distr/stampa |
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Tokyo : , : Springer Japan : , : Imprint : Springer, , 2016 |
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ISBN |
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Edizione |
[1st ed. 2016.] |
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Descrizione fisica |
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1 online resource (352 p.) |
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Disciplina |
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Soggetti |
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Microbial ecology |
Microbiology |
Bacteriology |
Microbial Ecology |
Applied Microbiology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters and index. |
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Nota di contenuto |
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1 Systematics of acetic acid bacteria -- 2 Acetic acid bacteria in productions of vinegars and traditional fermented foods -- 3 Acetic acid bacteria in fermented food and beverage ecosystems -- 4 Acetic Acid Bacteria as Plant Growth Promoters -- 5 Acetic acid bacteria as symbionts of insects -- 6 Drosophila-Acetobacter as a model system for understanding animal-microbiota interactions -- 7 Distribution, evolution and physiology of oxidative fermentation -- 8 Physiology of Acetobacter spp.: Involvement of molecular chaperones during acetic acid fermentation -- 9 Physiology of Komagataeibacter spp. during acetic acid fermentation -- 10 Physiology of Acetobacter and Komagataeibacter spp.: Acetic acid resistance mechanism in acetic acid fermentation -- 11 Central carbon metabolism and respiration in Gluconobacter oxydans -- 12 Metabolic features of Acetobacter aceti -- 13 Membrane-bound dehydrogenases of acetic acid bacteria -- 14 Cellulose and other capsular polysaccharides of acetic acid bacteria -- 15 Industrial application of acetic acid bacteria (vitamin C & others). |
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Sommario/riassunto |
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This book provides all facets of acetic acid bacteria (AAB) and offers the |
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future targets and directions of AAB research. It summarizes the distinctive physiological properties of AAB and the recent progress on AAB study, especially in the following five areas: 1) Molecular phylogeny and genome study of AAB; 2) Ecological features of AAB: interaction with plants, natural fermentation systems, and insects; 3) Physiological features and living strategies of AAB, including rapid oxidation ability, acid resistance, biofilm formation, and genetic instability; 4) Molecular mechanisms of several oxidative fermentations such as acetate fermentation, sorbose fermentation, and ketogluconate fermentation; 5) Recent biotechnological aspects of AAB: biocatalysts, biosensors, biocellulose, and other useful polysaccharides. AAB research has a long history since the discovery of AAB by Louis Pasteur and the identification of AAB by Martinus Beijerinck in the nineteenth century. In the twentieth century, basic research on the taxonomic study of AAB and on biochemical study for the unique oxidative reactions of AAB had progressed as well as the industrial application of AAB not only in vinegar fermentation but also in the bioconversion process for useful chemical or pharmaceutical products. Entering the twenty-first century, AAB research has expanded more, and further progress is expected to be seen in all fields of AAB: classification and ecology, physiology and biochemistry, genetics, and biotechnology of vinegar fermentation and other oxidative fermentations. Far-reaching development in the last decade makes these bacteria more valuable for various industrial uses. Readers can obtain useful and comprehensive information which is exciting in aspects of basic science and provides hints for the better application of these bacteria to various kinds of practical production scenarios as well. . |
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2. |
Record Nr. |
UNINA9910298184403321 |
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Autore |
Dempsey David |
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Titolo |
Industry Trends in Cloud Computing : Alternative Business-to-Business Revenue Models / / by David Dempsey, Felicity Kelliher |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Palgrave Macmillan, , 2018 |
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ISBN |
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Edizione |
[1st ed. 2018.] |
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Descrizione fisica |
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1 online resource (XXVIII, 205 p. 16 illus. in color.) |
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Disciplina |
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Soggetti |
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Software engineering - Management |
Production management |
Business information services |
Software Management |
Operations Management |
Business Information Systems |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters and index. |
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Nota di contenuto |
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Chapter 1: Introduction -- Chapter 2: Cloud Computing -- Chapter 3: Cloud Computing: The Emergence of the 5th Utility -- Chapter 4: Revenue Models and Pricing Strategies in the B2B SaaS Market -- Chapter 5: Business-to-Business Client Relationships in the Cloud Computing Software as a Service Realm -- Chapter 6: Recurring Revenue Framework Through a Cloud Computing Channel -- Chapter 7: B2B Cloud Computing Software as a Service Revenue Model -- Chapter 8: Recurring Revenue Model in Practice -- Chapter 9: Conclusion and Next Steps. . |
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Sommario/riassunto |
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Exploring the Cloud Computing (CC) commercial landscape as it matures; this book asserts that the key ingredient in sustaining the Software as a Service (SaaS) business model is subscription renewal. Chronicling the evolution and future trajectory of the CC concept, the authors examine the new paradigm it is creating for the distribution of computer software applications among business-to-business (B2B) |
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clients. CC enabled SaaS has been fundamentally changing the revenue expectations and business model for the application software industry, and impacting on how SaaS providers pursue, acquire and retain B2B clients. Securing SaaS subscription renewal is critical to the survival and prosperity of this business as attrition can have a significant impact on the financial viability of SaaS businesses based on this model. Focusing on the B2B client and the SaaS industry dependency on renewal subscriptions delivered through the CC channel, the primary research presented in this book seeksto examine the key drivers behind the B2B SaaS subscription renewal decision and, in doing so, to explore the recurring revenue framework for the Cloud SaaS business. . |
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