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1. |
Record Nr. |
UNINA9910143294103321 |
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Titolo |
Antioxidants and reactive oxygen species in plants [[electronic resource] /] / edited by Nicholas Smirnoff |
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Pubbl/distr/stampa |
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Oxford ; ; Ames, Iowa, : Blackwell Pub., 2005 |
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ISBN |
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1-280-74821-4 |
9786610748211 |
0-470-76116-4 |
0-470-98856-8 |
1-4051-7146-4 |
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Descrizione fisica |
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1 online resource (318 p.) |
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Collana |
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Biological Sciences Series |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Antioxidants - Physiological effect |
Active oxygen - Physiological effect |
Plants - Metabolism |
Electronic books. |
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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 and index. |
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Nota di contenuto |
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Antioxidants and Reactive Oxygen Species in Plants; Contents; Contributors; Preface; 1 Glutathione; 1.1 Introduction; 1.2 The glutathione redox couple and cellular redox potential; 1.3 Glutathione metabolism; 1.4 Biosynthesis and inhibition by L-buthionine-SR-sulphoximine; 1.5 Glutathione and the cell cycle; 1.6 Glutathione in leaves and its relationship to chilling tolerance; 1.7 Glutathione and homoglutathione in the regulation of root and root nodule development; 1.8 Transport and transporters; 1.9 Glutathione and signalling; 1.10 Conclusions and perspectives |
2 Plant thiol enzymes and thiol homeostasis in relation to thiol-dependent redox regulation and oxidative stress2.1 Introduction: plant sulfur and thiol contents; 2.2 The redox potential and its relation to the redox proteome; 2.3 Oxidation of thiol groups; 2.4 C-X-X-C and C-X-X-S motifs in redox proteins; 2.5 The principle reactions that maintain thiol-redox homeostasis; 2.6 Enzymes involved in thiol-disulfide |
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interconversion; 2.6.1 Thioredoxins; 2.6.2 Glutaredoxins; 2.6.3 Omega and lambda-GSTs; 2.6.4 Protein disulfide isomerases |
2.7 Peroxiredoxins, thiol/disulfide proteins in antioxidant defence2.7.1 1-Cys Prx; 2.7.2 2-Cys Prx; 2.7.3 Prx Q; 2.7.4 Type II Prx; 2.8 The thiol proteome of plants; 2.9 Thiol homeostasis in subcellular compartments; 2.10 Thiol-dependent redox regulation of gene expression; 2.11 Linking thiol regulation to metabolic and developmental pathways; 2.12 Outlook; 3 Ascorbate, tocopherol and carotenoids: metabolism, pathway engineering and functions; 3.1 Introduction; 3.2 Ascorbate; 3.2.1 Distribution and subcellular localisation; 3.2.2 Ascorbate biosynthesis; 3.2.3 Ascorbate recycling |
3.2.4 Ascorbate and dehydroascorbate transport across membranes3.2.5 Enzymes involved in ascorbate oxidation; 3.2.6 Ascorbate catabolism; 3.2.7 Control of ascorbate synthesis and metabolic engineering; 3.2.8 The functions of ascorbate; 3.3 Vitamin E: tocopherols and tocotrienols; 3.3.1 Isoprenoid antioxidants; 3.3.2 Structure and antioxidant activity of tocopherols and tocotrienols; 3.3.3 Functions of tocopherol; 3.3.4 Biosynthesis of tocopherols and tocotrienols; 3.3.5 Control and engineering of tocopherol and tocotrienol biosynthesis; 3.4 Carotenoids; 3.4.1 Carotenoids as antioxidants |
3.4.2 Carotenoid biosynthesis and metabolic engineering4 Ascorbate peroxidase; 4.1 Enzymatic removal of hydrogen peroxide in plants; 4.2 Functional analysis of APX; 4.3 APX structure; 4.3.1 Overall structure; 4.3.2 Active site structure; 4.3.3 Substrate binding; 4.4 Evolution of APXs; 4.5 Summary; 5 Catalases in plants: molecular and functional properties and role in stress defence; 5.1 Introduction; 5.2 Biochemistry and molecular structure of catalases; 5.2.1 Types of catalases; 5.2.2 Molecular structure; 5.2.3 Mechanism of the catalytic reaction and kinetic properties |
5.3 Occurrence and properties of plant catalases |
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Sommario/riassunto |
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Reactive oxygen species (ROS) are produced during the interaction of metabolism with oxygen. As ROS have the potential to cause oxidative damage by reacting with biomolecules, research on ROS has concentrated on the oxidative damage that results from exposure to environmental stresses and on the role of ROS in defence against pathogens. However, more recently, it has become apparent that ROS also have important roles as signalling molecules. A complex network of enzymatic and small molecule antioxidants controls the concentration of ROS and repairs oxidative damage, and research is revealing t |
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2. |
Record Nr. |
UNISA996214581403316 |
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Titolo |
A companion to phenomenology and existentialism [[electronic resource] /] / edited by Hubert L. Dreyfus and Mark A. Wrathall |
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Pubbl/distr/stampa |
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Malden, MA, : Blackwell Pub., 2006 |
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ISBN |
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1-78268-630-4 |
1-280-74330-1 |
9786610743308 |
1-4051-6435-2 |
0-470-99650-1 |
1-4051-5533-7 |
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Edizione |
[1st ed.] |
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Descrizione fisica |
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1 online resource (625 p.) |
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Collana |
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Blackwell companions to philosophy ; ; 35 |
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Altri autori (Persone) |
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DreyfusHubert L |
WrathallMark A |
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Disciplina |
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Soggetti |
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Phenomenology |
Existentialism |
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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 and index. |
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Nota di contenuto |
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A Companion to Phenomenology and Existentialism; Contents; List of Illustrations; Notes on Contributors; Acknowledgments; 1 A Brief Introduction to Phenomenology and Existentialism; PART I PHENOMENOLOGY; Main Movements; 2 Husserlian Phenomenology; 3 Existential Phenomenology; 4 French Phenomenology; Central Concepts; 5 Intentionality; 6 Consciousness; 7 The Lifeworld and Lived Experience; 8 Husserl's Reductions and the Role They Play in His Phenomenology; 9 Categorial Intuition; 10 Temporality; PART II EXISTENTIALISM; Main Movements; 11 The Roots of Existentialism |
12 German Existence-Philosophy13 Religious Existentialism; 14 French Existentialism; Central Concepts; 15 The Concept of Authenticity; 16 Affectivity; 17 The Body; 18 Freedom and Responsibility; 19 Absurdity; 20 Death; PART III CONTEMPORARY ISSUES IN PHENOMENOLOGY AND EXISTENTIALISM; 21 Emotions in Phenomenology and Existentialism; 22 The Egological Structure of Consciousness: Lessons from Sartre for Analytical Philosophy of Mind; 23 Phenomenology, Neuroscience, and |
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Intersubjectivity; 24 The Intrinsic Spatial Frame of Reference; 25 Action, the Scientific Worldview, and Being-in-the-World |
26 Phenomenology in Artificial Intelligence and Cognitive Science27 Phenomenological Currents in Twentieth-Century Psychology; 28 Medicine; 29 Realism, Science, and the Deworlding of the World; 30 Environmental Philosophy; 31 Ontology, Pragmatism, and Technology; 32 The Lived-Body and the Dignity of Human Beings; 33 Sexuality; 34 Feminism; 35 A Life Worth Living; 36 The Search for Immediacy and the Problem of Political Life in Existentialism and Phenomenology; 37 History and Historicity; 38 Bubbles and Skulls: the Phenomenology of Self-Consciousness in Dutch Still-Life Painting |
39 MathematicsIndex |
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Sommario/riassunto |
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A Companion to Phenomenology and Existentialism is a complete guide to two of the dominant movements of philosophy in the twentieth century.Written by a team of leading scholars, including Dagfinn Føllesdal, J. N. Mohanty, Robert Solomon, Jean-Luc MarionHighlights the area of overlap between the two movementsFeatures longer essays discussing each of the main schools of thought, shorter essays introducing prominent themes, and problem-oriented chaptersOrganised topically, around concepts such as temporality, intentionality, death and nihilismFeatures essays on unu |
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3. |
Record Nr. |
UNINA9910913774803321 |
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Autore |
Ben Ahmed Mohamed |
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Titolo |
Information Systems and Technological Advances for Sustainable Development : Proceedings of the Fifth International Conference DATA2024, Kosice, Slovakia / / edited by Mohamed Ben Ahmed, Anouar Abdelhakim Boudhir, Hany Farhat Abd Elhamid Attia, Adriana Eštoková, Martina Zelenáková |
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Pubbl/distr/stampa |
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Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 |
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ISBN |
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Edizione |
[1st ed. 2024.] |
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Descrizione fisica |
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1 online resource (412 pages) |
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Collana |
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Lecture Notes in Information Systems and Organisation, , 2195-4976 ; ; 71 |
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Altri autori (Persone) |
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BoudhirAnouar Abdelhakim |
Abd Elhamid AttiaHany Farhat |
EstokováAdriana |
ZelenákováMartina |
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Disciplina |
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Soggetti |
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Business information services |
Technological innovations |
Application software |
Software engineering |
Business Information Systems |
Innovation and Technology Management |
Computer and Information Systems Applications |
Software Engineering |
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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 contenuto |
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Information Systems for Sustainable Development -- Technological Advances for Sustainable Development -- Smart Energy Management for Sustainable Development -- Digital Learning for Sustainable Development -- E-Healthcare for Sustainable Development -- Smart GIS and Earth Management. |
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Sommario/riassunto |
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This multidisciplinary book highlights the latest advances in the field of Information and Communication Technologies (ICTs) and various |
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research domains crucial for sustainable development. It features original contributions from distinguished international scholars, who introduce groundbreaking concepts presented at the 5th International Conference on Digital Age & Technological Advances for Sustainable Development, held in Košice, Slovakia on May 27-29, 2024. As a comprehensive resource, the book will benefit all Ph.D. students, researchers, and industry professionals seeking profound insights into Artificial Intelligence, Industry 4.0, Sustainable Development, and the Green Economy, helping them navigate and contribute to the ever-evolving landscape of sustainable technology and development. Further, it builds upon insights and experiences from previous conference editions, making it an indispensable addition to the extant literature in this dynamic field. |
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