Ray abhijit (63 risultati)

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Hardbound. Condizione: As New. New. Contents Introduction. I. Isotopic age of Peninsular and extra Peninsular India a review 1. General. 2. Southern Granulite Terrain. 3. Karnataka/Dharwar Craton. 4. Transition zone. 5. Eastern Ghats Mobile Belt. 6. Eastern Indian Craton. 7. Central Indian Precambrian. 8. Western and Northern Indian Precambrian. 9. Purana Basins. 10. Basic Dykes. 11. Deccan traps. 12. Himalaya. 13. Lesser Himalaya. 14. Higher Himalaya. 15. Trans Himalaya. Discussion. Acknowledgements. II. Isotopic age database of Peninsular and Extra Peninsular India 1. Tamil Nadu. 2. Kerala. 3. Karnataka. 4. Andhra Pradesh. 5. Orissa. 6. Bihar and West Bengal. 7. Madhya Pradesh. 8. Maharashtra. 9. Western Region. 10. Western and Northern Indian Precambrian. 11. Lesser Himalaya. 12. Higher Himalaya. 13. Trans Himalaya. References. Locality index. Appendix Isotope Map of India. From the Foreword This special publication is the first attempt by GSI on detailed computerized geochronological database with details of analytical parameters of each age data on the entire rocks of India including both the Peninsular and Extra Peninsular India. The Isotopic Age Map of India along with the review integrating the database up to year 2000 is an added compliment to this publication. The frequency of Isotopic Age data by different radioactive dating methods for different rocks has been depicted in 29 diagrams along with discussion on significance of age data in each region in addition to the chronological legend with various epochs/events presented in a tabular form envisaged to reflect chronological events in different parts of the country. This synthesis will be found useful by students of geology and professionals and geoscientists in various institutions. This publication will act as a catalyst to develop and refine the geological history of rocks of India in its proper perspective. 390 pp.…

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PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

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Hardback. Condizione: New. Hydrogen is a key vector of decarbonized energy systems. It can be used as long term and seasonal storage for electricity itself, as well as in the automotive sector, for space heating and for the chemical industry. In order to be sustainable, it is vital that hydrogen is generated without carbon emissions. One option is electrocatalysis, which uses electricity to split the water. Other options are photocatalytic and photoelectrochemical technologies that use impinging sunlight directly. Each technique has advantages and shortcomings, and different efficiencies, depending on a range of factors including the materials used. This book provides overviews of the current technologies available for splitting hydrogen from seawater, and explores their benefits and disadvantages. Chapters cover materials, systems and challenges, electrocatalytic, photocatalytic, and photoelectrochemical techniques, functional compound semiconducting films, electrolysis of saline water, and two-dimensional nanomaterials for hydrogen generation. Finally, the editors share their informed view on the future outlook of the field. Hydrogen from Seawater Splitting: Technology and outlook offers valuable insights for researchers in hydrogen technology and energy materials, exploring the current state-of-the-art and posing the key question of increasing efficiencies.…

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Paperback. Condizione: Brand New. 381 pages. 9.21x6.14x0.87 inches. In Stock.

Condizione: New. In English.

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Condizione: New. In English.

Condizione: As New. Unread book in perfect condition.

Hardback. Condizione: New. Hydrogen is a key vector of decarbonized energy systems. It can be used as long term and seasonal storage for electricity itself, as well as in the automotive sector, for space heating and for the chemical industry. In order to be sustainable, it is vital that hydrogen is generated without carbon emissions. One option is electrocatalysis, which uses electricity to split the water. Other options are photocatalytic and photoelectrochemical technologies that use impinging sunlight directly. Each technique has advantages and shortcomings, and different efficiencies, depending on a range of factors including the materials used. This book provides overviews of the current technologies available for splitting hydrogen from seawater, and explores their benefits and disadvantages. Chapters cover materials, systems and challenges, electrocatalytic, photocatalytic, and photoelectrochemical techniques, functional compound semiconducting films, electrolysis of saline water, and two-dimensional nanomaterials for hydrogen generation. Finally, the editors share their informed view on the future outlook of the field. Hydrogen from Seawater Splitting: Technology and outlook offers valuable insights for researchers in hydrogen technology and energy materials, exploring the current state-of-the-art and posing the key question of increasing efficiencies.…

Hardcover. Condizione: Brand New. 300 pages. 9.22x6.15x9.21 inches. In Stock.

Hardback. Condizione: New. Hydrogen is a key vector of decarbonized energy systems. It can be used as long term and seasonal storage for electricity itself, as well as in the automotive sector, for space heating and for the chemical industry. In order to be sustainable, it is vital that hydrogen is generated without carbon emissions. One option is electrocatalysis, which uses electricity to split the water. Other options are photocatalytic and photoelectrochemical technologies that use impinging sunlight directly. Each technique has advantages and shortcomings, and different efficiencies, depending on a range of factors including the materials used. This book provides overviews of the current technologies available for splitting hydrogen from seawater, and explores their benefits and disadvantages. Chapters cover materials, systems and challenges, electrocatalytic, photocatalytic, and photoelectrochemical techniques, functional compound semiconducting films, electrolysis of saline water, and two-dimensional nanomaterials for hydrogen generation. Finally, the editors share their informed view on the future outlook of the field. Hydrogen from Seawater Splitting: Technology and outlook offers valuable insights for researchers in hydrogen technology and energy materials, exploring the current state-of-the-art and posing the key question of increasing efficiencies.…

paperback. Condizione: New. New .Ships From Multiple Locations. book.

Hardback. Condizione: New. Hydrogen is a key vector of decarbonized energy systems. It can be used as long term and seasonal storage for electricity itself, as well as in the automotive sector, for space heating and for the chemical industry. In order to be sustainable, it is vital that hydrogen is generated without carbon emissions. One option is electrocatalysis, which uses electricity to split the water. Other options are photocatalytic and photoelectrochemical technologies that use impinging sunlight directly. Each technique has advantages and shortcomings, and different efficiencies, depending on a range of factors including the materials used. This book provides overviews of the current technologies available for splitting hydrogen from seawater, and explores their benefits and disadvantages. Chapters cover materials, systems and challenges, electrocatalytic, photocatalytic, and photoelectrochemical techniques, functional compound semiconducting films, electrolysis of saline water, and two-dimensional nanomaterials for hydrogen generation. Finally, the editors share their informed view on the future outlook of the field. Hydrogen from Seawater Splitting: Technology and outlook offers valuable insights for researchers in hydrogen technology and energy materials, exploring the current state-of-the-art and posing the key question of increasing efficiencies.…