ahmad altaf (78 Ergebnisse)

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Zustand: New. pp. 352 Illus. (Some Col.).

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Zustand: New. pp. 1019.

XII, 350 p. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Sprache: Englisch.

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Kartoniert / Broschiert. Zustand: New. KlappentextrnrnThe World of Work is rebooting. Businesses are re-imagining and re-engineering themselves. Challenging established norms and rebuilding livelihoods are essential imperatives. This provides scope for radically different trends and .

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Soft cover. Zustand: New. Contents: 1. Traditional herbal therapy in the Kashmir Himalaya. Medicinal plants of Tehsil spiti of Himachal Pradesh and their therapeutic utility. 2. Status of the medicinal and aromatic plant research in Albania. 3. Scientific evaluation of traditional herbal treatment for diabetes in Jordan. 4. Potential botanicals for the treatment of breast cancer: pharmaceuticals approaches used to increase the absorption of herbal drugs. 5. Biodiversity, bioprospecting, IPR and benefit sharing with stakeholders in the 21st century India. 6. Herbal medicines interactions. 7. Pharmacognostical evaluation of plant drugs with special emphasis on chromatography: Adhatoda vasica leaves. 8. Role of mineral nutrients and plant growth regulators in cultivation of some essential oil-bearing medicinal plants. 9. Response of tansy to environmental degradation. 10. Therapeutic utility of Malaysian rice. 11. Microbial transformation of phenyl propanoid compounds to vanillin. 12. Cyanobacteria: a rich source of novel biomolecules for drug discovery. 13. Tissue culture technology in conservation and propagation of medicinal plants. 14. Amplified fragment length polymorphism: a useful and versatile technique for medicinal plant research. 15. Molecular biology techniques for authentication of medicinal plants. 16. Medicinal plant metabolomes: converging botany and chemistry into health opportunity. 17. Peptides: an emerging source of drugs medicines. 18. Use of radiomutagenesis for obtaining alkaloid-rich plant mutants. This book is an attempt to bring together the diverse research trends currently operative in the field of medicinal botany all over the globe. This book elucidates the varied facets of the current medicinal plant research. Beginning with the core study of distribution patterns of medicinal plants, it covers the wide range of chemical evaluation of their therapeutic properties, unravels the impact of environmental stresses on medicinal plants and their active ingredients, and highlights the modern investigations aiming at molecular authentication and quality assessment of medicinal plants, in vitro propagation of these plants for enhanced production of bioactive metabolites, and the metabolomic approach for metabolic fingerprinting and identification of new active compounds.

Hardcover. Zustand: As New. Zustand des Schutzumschlags: As New. 1st Edition. Contents: Foreword. Preface. 1. An Introduction to Oxidative Stress in Plants and the Role of Non-Enzymatic Antioxidants. 2. Environmental Factors Affecting Components of Ascorbate-Glutathione Pathway in Crop Plants. 3. Regulatory Role of Components of Ascorbate-Glutathione (AsA-GSH) Pathway in Plant Tolerance to Oxidative Stress. 4. Ascorbate and Glutathione: Saviours Against Oxidative Stress. 5. Ascorbate-Glutathione and Plant Tolerance to Various Abiotic Stresses. 6. Ascorbate-Glutathione Related Redox Regulation in Plant Stress Tolerance. 7. Detoxification of Heavy Metal Induced Oxidative Stress in Plants Enzymatic- and Non-Enzymatic MechanismsA Mini Review. 8. Significance of Glutathione in Higher Plants for Combating Abiotic Stress-Effects. 9. Heavy Metals and Oxidative Stress in Plants. 10. Ascorbate and Glutathione: A Defence System Against Heavy Metal Stress in Plants. 11. The Role of Ascorbate Peroxidase and Glutathione in Higher Plants to Abiotic-Induced Oxidative Stress. 12. Defence Strategies of Plants Against UV-B-Induced Oxidative Stress. 13. Role of Ascorbate-Glutathione During Salt Stress-Induced Oxidative Stress Tolerance in Plants. 14. Secondary Metabolites as Non-Enzymatic Plant Protectors from Oxidative Stress. 15. The Role of Ascorbate in Growth and Development of Cells During the Formation of Annual Rings in Coniferous Trees. 16. Modulation of Glutathione, its Redox Couple and Related Enzymes in Plants Under Abiotic Stresses. 17. Heavy Metals in Soil and Plants: An Overview of Arsenic, Cadmium, Chromium and Mercury. Subject Index. Oxidative stress is a central factor in a number of biotic and abiotic stress phenomena that occurs when there is a serious imbalance in any plant cell compartment between the production of reactive oxygen species (ROS) and antioxidant defense, leading to physiological and metabolic changes. The presence of high concentration of ROS in cells causes oxidative damage to photosynthetic functions and vital bio-molecules, and disrupt cellular metabolism. Thus, it is important for plant cells to have tight control on the concentration of ROS. Plants possess to a variable extent antioxidant metabolites, enzymes and non-enzymes that have the ability to detoxify ROS thus, to protect the photosynthetic- and cellular functions against ROS-caused oxidative stress and to maintain optimum growth, development and productivity under changing environment. The current volume mainly elucidates major recent advances through physiological and molecular studies on the aspects of the causes, consequences of oxidative stress and also discusses and suggests potential strategies for enhancing tolerance to oxidative stress in detail in the light of recent advances in molecular biology.

Paperback. Zustand: Brand New. 540 pages. 10.00x7.00x0.69 inches. In Stock.

Zustand: New. 2024. 1st Edition. paperback. . . . . . Books ship from the US and Ireland.

Zustand: New. 2020. Hardcover. . . . . . Books ship from the US and Ireland.

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Zustand: NEW.

Paperback. Zustand: Brand New. 540 pages. 10.00x7.00x0.69 inches. In Stock.

Zustand: New.

Taschenbuch. Zustand: Neu. Neuware -The field of behavioural finance research is of recent origin. Therefore the main focus of this study is to understand the individual investor behavior and changes in the investors investment strategies due the slowdown period, because of the tremendous effects on the returns on investor¿s investments. After the slowdown period the monitoring of the investment have been increased as a result of the financial downturns, majority of the investors have also stopped investing in the companies whose returns are uncertain, now the investors invest in the companies whose returns are stable this indicates that the investors have shown seriousness about their investments after the financial slowdown. The results in this study also revealed that the majority of the investors have changed their portfolios after the consequent news announcements which show the investor herd behavior under behavioral finance.Books on Demand GmbH, Überseering 33, 22297 Hamburg 104 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Globalization and Digital technologies have enhanced the role of radio and have brought revolutionary changes in broadcast media. Radio has earned its own name in-spite of current glamorous screen beauty of telecast media. Development in technological fields including digital gadgets have not put any barrier against the use of Radio rather supported it by making its availability on digital equipment like Cell Phones etc. Besides, the role of digital equipment and information society is creating new avenues of accessibility and new dimensions for this two ways participatory medium. The book will provide guideline for journalists, users of social media, e-journalists, statesmen, academicians, students, broadcasters and technical operators. This book will be beneficial for community radio stations to reach the standard of new modern digital radio and will provide unique place to radio in the competitive arena of electronic media. It will give practical guideline to the anchors and presenters to use internet and social media for their broadcasting strategy. Findings of the book are based on experts¿ opinions as well as on the basis of field survey.Books on Demand GmbH, Überseering 33, 22297 Hamburg 104 pp. Englisch.

Zustand: New. Altaf Ahmad is a Professor of Plant Biotechnology in the Department of Botany, Aligarh Muslim University, Aligarh, India. Dr. Ahmad has 22 years of research experience and more than 125 significant publications. A regular reviewer and on the panel of edi.

Taschenbuch. Zustand: Neu. Neuware -This work presents the simulation study of fracture behavior of steel and composites. The crack growth behavior of the material is simulated by extended finite element method (XFEM). XFEM allows the modeling of arbitrary geometric features independently of the finite element mesh. The crack surface elements are enriched by Heaviside function whereas, crack front elements treated by asymptotic functions. Ramberg-Osgood material model coupled with damage is used to simulate the crack propagation. The experimental data is obtained from extensive literature review of literature published in last five years. Numerical simulation is performed on the commercial software ABAQUS. The study aims at further extensive detailed study of fracture mechanics design. The design considerations are further evaluated using benchmark literature tests like four point bend and compression-tension tests.The knowledge has been extended to solve some practically important problems like turbine disk and surface cracking. A design feature leak before break have been given due consideration by solving the problems with high pressure pipes with internal cracks.Books on Demand GmbH, Überseering 33, 22297 Hamburg 96 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -The edited book entitled ¿SEVERAL INCLINES REGARDING APPLIED MATHEMATICS¿ was a need of the hour to bring out a detailed publication of different book chapters for the benefit of applied mathematical community. I am sure that this edited book would serve as an excellent reference to motivate scientists and ignite ideas among various students, researchers, professionals and academicians in the field of Applied Mathematics.Books on Demand GmbH, Überseering 33, 22297 Hamburg 244 pp. Englisch.

Zustand: Very Good. Unused. A few light scratches and slight shelf wear on cover otherwise fine.

Zustand: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher.

Taschenbuch. Zustand: Neu. Neuware -This book on ¿Fundamental Calculus¿ has been specially written to meet the requirements of the B.G first semester students of all Indian universities. The subject matter has been discussed in such a simple way so that the students will find no difficulty to understand it. The proofs of various theorems and examples have been given with minute details. Each unit of this book contains complete theory and fairly large number of solved examples. Although, the authors have tried their best in the formulation of the subject matter very nicely, but that can be further improved by the suggestions received from its readers.Books on Demand GmbH, Überseering 33, 22297 Hamburg 304 pp. Englisch.

Zustand: New.

Taschenbuch. Zustand: Neu. Omics Studies of Medicinal Plants | Altaf Ahmad (u. a.) | Taschenbuch | Einband - flex.(Paperback) | Englisch | 2024 | CRC Press | EAN 9781032015675 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu.