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  • 1
    Online Resource
    Online Resource
    Oxford :Elsevier Science & Technology,
    Keywords: Turbidites. ; Electronic books.
    Description / Table of Contents: This book is an overview of the state-of-the art developments in sedimentology of tsunami-induced and tsunami-affected deposits, namely tsunamiites. It also highlights new problems and issues calling for additional investigation, and provides insight into the direction for future tsunamiite researches. * Provides a comprehensive overview of developments in tsunamiites * Investigates future trends and development needs * Cutting edge research articles from leading experts aimed at researchers and scientists.
    Type of Medium: Online Resource
    Pages: 1 online resource (426 pages)
    Edition: 1st ed.
    ISBN: 9780080558912
    Series Statement: Developments in Sedimentology
    DDC: 551.4637
    Language: English
    Note: Front Cover -- Tsunamiites -- Copyright Page -- Contents -- Contributors -- Chapter 1: Introduction: Why a Book on Tsunamiites -- References -- Chapter 2: The Term 'Tsunamiite' -- References -- Chapter 3: Tsunamis and Tsunami Sedimentology -- 1. Introduction -- 2. Generation, Propagation and Quantification -- 3. Tsunami Sedimentology -- 4. Concluding Remarks -- References -- Chapter 4: Bedforms and Sedimentary Structures Characterizing Tsunami Deposits -- 1. Introduction -- 2. Differences of Waveforms Between Tsunami- and Storm-Induced Waves -- 3. Bedforms and Sedimentary Structures Reflecting the Tsunami Waveform -- 4. Single-Bed Deposits -- 5. Multiple-Bed Deposits -- 6. Depositional Model in Shallow Water -- 7. Conclusions -- References -- Chapter 5: Sedimentary Characteristics and Depositional Processes of Onshore Tsunami Deposits: An Example of Sedimentation Associated with the 12 July 1993 Hokkaido-Nansei-oki Earthquake Tsunami -- 1. Introduction -- 2. General Setting -- 3. Methods -- 4. Results -- 5. Discussion -- 6. Conclusions -- Acknowledgements -- References -- Chapter 6: Deposits of the 1992 Nicaragua Tsunami -- 1. Introduction -- 2. 1992 Tsunami Deposits Along the Nicaragua Coast -- 3. Tsunami Deposits Near Playa de Popoyo -- 4. Grading of the Tsunami Deposits -- 5. Discussion -- Acknowledgements -- Appendix A. Field and Laboratory Protocols -- References -- Chapter 7: Distribution and Significance of the 2004 Indian Ocean Tsunami Deposits: Initial Results from Thailand and Sri Lanka -- 1. Introduction -- 2. Localities and Methods of Study -- 3. Distribution and Significance of the Tsunami Deposits -- 4. Discussion -- 5. Conclusion -- Acknowledgements -- References -- Chapter 8: Thickness and Grain-Size Distribution of Indian Ocean Tsunami Deposits at Khao Lak and Phra Thong Island, South-western Thailand -- 1. Introduction. , 2. Study Areas -- 3. Impact of the Tsunami -- 4. Thickness and Grain-Size Distribution -- 5. Discussion -- 6. Conclusions -- Acknowledgments -- References -- Chapter 9: Tsunami Depositional Processes Reflecting the Waveform in a Small Bay: Interpretation from the Grain-Size Disistribution and Sedimentary Structures -- 1. Introduction -- 2. Regional Setting -- 3. Sedimentary Facies of the Tsunami Deposits -- 4. Grain-Size Distribution of the Tsunami Deposits -- 5. Discussion -- 6. Conclusions -- Acknowledgments -- References -- Chapter 10: Offshore Tractive Current Deposition: The Forgotten Tsunami Sedimentation Process -- 1. Introduction -- 2. Offshore Traction Linked to Tsunami-Triggered Gravity Flows -- 3. Discussion -- 4. Summary -- References -- Chapter 11: Volcanism-Induced Tsunamis and Tsunamiites -- 1. Introduction -- 2. Volcanism-Induced Tsunamis -- 3. Volcanism-Induced Tsunamiites -- 4. Discussion and Summary -- Acknowledgements -- References -- Chapter 12: Deep-Sea Homogenites: Sedimentary Expression of a Prehistoric Megatsunami in the Eastern Mediterranean -- 1. Introduction -- 2. Deep-Sea Homogenites -- 3. Discussion -- 4. Conclusions -- Acknowledgements -- References -- Post Scriptum -- Chapter 13: Tsunami-Related Sedimentary Properties of Mediterranean Homogenites as an Example of Deep-Sea Tsunamiite -- 1. Introduction -- 2. Setting, Types and Distribution of Homogenites -- 3. Sedimentary Properties -- 4. Discussion of Sedimentological Problems -- 5. Comparison with Other Deep-Sea Tsunamiites -- 6. Concluding Remarks -- Acknowledgements -- Appendix: Reflections on Terminology -- References -- Chapter 14: Tsunamiites-Conceptual Descriptions and a Possible Case at the Cretaceous-Tertiary Boundary in the Pernambuco Basin, Northeastern Brazil -- 1. Introduction and Previous Studies. , 2. A Theoretical Approach Towards the Identification of Tsunamiites -- 3. Methods and Data Analyses -- 4. Geological Setting of the Study Area -- 5. Characteristics of the Poty Quarry K/T Boundary -- 6. The Controversy About the Position of the K/T Boundary -- 7. Bed D, the Possible Tsunamiite and a Tentative Model -- 8. Concluding Remarks -- Acknowledgements -- References -- Chapter 15: Deep-Sea Tsunami Deposits in the Proto-Caribbean Sea at the Cretaceous/Tertiary Boundary -- 1. Introduction -- 2. Paleogeography of the Proto-Caribbean Sea and Geological Setting of the Study Sites -- 3. Sedimentary Processes of the Pentildealver Formation -- 4. Comparison of K/T-Boundary Deep-Sea Tsunami Deposits in the Proto-Caribbean Sea -- 5. Implications for the Genesis and Number of Tsunami Currents at the K/T Boundary -- 6. Conclusions -- Acknowledgements -- References -- Chapter 16: The Genesis of Oceanic Impact Craters and Impact-Generated Tsunami Deposits -- 1. Introduction -- 2. Morphology of Oceanic Impact Craters -- 3. The Generation of Tsunamis by Oceanic Impacts -- 4. Impact-Generated Tsunami Deposits Inside and Outside the Oceanic Impact Craters -- 5. Distribution and Significance of the K/T-Boundary Tsunami Deposits Around the Chicxulub Crater -- 6. Significance and Distribution of the K/T-Boundary Tsunami Deposits -- 7. Summary -- Acknowledgements -- References -- Chapter 17: Tsunami Boulder Deposits -- 1. Introduction -- 2. Boulder Movement by Waves and the Storm/Tsunami Threshold for Boulder Dislocation -- 3. Examples of Tsunami Boulder Deposits Worldwide -- 4. Dating Tsunami Boulder Deposits -- 5. Open Questions in Coastal Boulder Transport -- Acknowledgements -- References -- Chapter 18: Characteristic Features of Tsunamiites -- 1. Introduction -- 2. Characteristics of Tsunamis and Tsunami Deposition. , 3. Sedimentary Structures in Tsunamiite Beds -- 4. Constituents of Tsunamiites -- 5. Tsunamiite Features in Various Environments -- 6. Conclusive Remarks -- Acknowledgements -- References -- Chapter 19: Sedimentology of Tsunamiites Reflecting Chaotic Events in the Geological Record-Significance and Problems -- 1. Introduction -- 2. Tsunamiites as Records of Ancient Events -- 3. Patterns of Tsunamiite Occurrence in Time -- 4. Preservation Potential of Tsunamiites -- 5. Conclusive Remarks and Future Studies -- Acknowledgements -- References -- Chapter 20: Introduction to a Tsunami-Deposits Database -- 1. Introduction -- 2. Methodology -- 3. Database Description and Possible Modifications -- 4. Categorization -- 5. Accessibility -- 6. Collaboration and Reliability -- 7. The Nature of Tsunami Deposits: Preliminary Findings on Tsunami-Deposit Characteristics -- 8. Are Tsunami Depositional or Erosional Events? -- 9. Tsunami Deposits Reflect Availability of Source Material -- 10. Comparison of Tsunami Deposits and Storm Deposits -- 11. Locating Tsunami Deposits -- 12. Ephemeral Nature of the Deposits -- 13. Offshore Deposits -- 14. Examples of Database Queries -- 15. Request for Assistance -- 16. Conclusions -- Acknowledgement -- Appendix: Updated Tsunami-Deposit Database Form -- References -- Bibliography of Tsunamiite -- Index.
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  • 2
    Online Resource
    Online Resource
    San Diego :Elsevier Science & Technology,
    Keywords: Sedimentation and deposition. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (484 pages)
    Edition: 2nd ed.
    ISBN: 9780128239407
    DDC: 551.303
    Language: English
    Note: Front Cover -- Tsunamiites -- Tsunamiites -- Contents -- Contributors -- Preface to the second edition -- 1 - Introduction: why a Book on Tsunamiites -- References -- 2 - The term "Tsunamiite" -- References -- 3 - Tsunamis and tsunami sedimentology -- 1. Introduction -- 2. Generation, propagation, and quantification -- 2.1 Generation of tsunamis -- 2.1.1 Earthquake-induced tsunamis -- 2.1.2 Tsunamis induced by submarine sliding -- 2.1.3 Volcanism-induced tsunamis -- 2.1.4 Tsunamis induced by asteroid impact -- 2.2 Propagation of tsunamis -- 2.2.1 Tsunamis in the deep sea -- 2.2.2 Tsunamis in shallow seas -- 2.3 Quantification of tsunamis -- 2.3.1 Tsunami height -- 2.3.2 Tsunami period -- 2.3.3 Run-up height -- 2.3.4 Tsunami magnitude -- 2.3.5 Tsunami intensity -- 3. Tsunami sedimentology -- 3.1 The mechanics of sediment transport -- 3.1.1 Shear stress and tractive force -- 3.1.2 Critical condition of sediment transport -- 3.1.3 Turbulence and terminal falling velocity -- 3.1.4 Mode of particle motion: bed load and suspension load -- 3.1.5 Quantity of sedimentary particles in a tsunami-induced current -- 3.2 Characteristics of tsunami deposits -- 3.2.1 Submarine tsunami deposits -- 3.2.2 Lacustrine tsunami deposits -- 3.2.3 Onshore tsunami deposits -- 3.3 A review of onshore tsunami sedimentation -- 3.3.1 Sedimentological feature associated with tsunami run-up -- 3.3.2 Source and particle composition of tsunami deposits -- 3.3.3 Sedimentological features associated with tsunami backwash -- 3.3.4 Sedimentological features associated with repetition and waning of waves -- 3.4 The occurrences of tsunamis and tsunamiites -- 3.4.1 Distinction between tsunami and storm deposits -- 3.4.2 Quantitative evaluation of ancient tsunamis -- 4. Concluding remarks -- References -- 4 - Bedforms and sedimentary structures characterizing tsunami deposits. , 1. Introduction -- 2. Differences of waveforms between tsunami- and storm-induced waves -- 3. Bedforms and sedimentary structures reflecting the tsunami waveform -- 4. Single-bed deposits -- 5. Multiple-bed deposits -- 5.1 Succession of sand sheets capped by mud drapes -- 5.2 Repeated reversal of current directions -- 5.3 Fining and thinning upwards series of sand sheets -- 6. Depositional model in shallow water -- 7. Conclusions -- References -- 5 - Tsunami depositional processes reflecting the waveform in a small bay: interpretation from the grain-size distr ... -- 1. Introduction -- 2. Regional setting -- 2.1 The Paleo-Tomoe Bay and its Holocene deposits -- 2.2 Storm waves and tides around the Southern Boso Peninsula -- 3. Sedimentary facies of the tsunami deposits -- 3.1 Unit Tna -- 3.2 Unit Tnb -- 3.3 Unit Tnc -- 3.4 Unit Tnd -- 4. Grain-size distribution of the tsunami deposits -- 4.1 Sampling and methodology -- 4.2 The T3 tsunami deposit at location 58 -- 4.3 The T3 tsunami deposit at location 45 -- 5. Discussion -- 5.1 Tsunami waveform -- 5.2 Relationship between grain-size distribution and tsunami waveform -- 5.3 Discriminating tsunami deposits from storm deposits -- 5.4 Tsunami deposits with a saw-toothed grain-size distribution -- 6. Conclusions -- Acknowledgments -- References -- 6 - Dposits of the 1992 Nicaragua tsunami -- 1. Introduction -- 2. 1992 tsunami deposits along the Nicaragua coast -- 2.1 Site-by-site observations -- 2.1.1 Jiquilillo -- 2.1.2 Corinto -- 2.1.3 Poneloya -- 2.1.4 Playa Hermosa -- 2.1.5 El Transito -- 2.1.6 Masachapa -- 2.1.7 Pochomil -- 2.1.8 Casares -- 2.1.9 Huehuete -- 2.1.10 Punta Teonoste -- 2.1.11 Las Salinas -- 2.1.12 Playa de Popoyo -- 2.1.13 Northernmost Costa Rica -- 3. Tsunami deposits near Playa de Popoyo -- 4. Grading of the tsunami deposits -- 4.1 Landward grading -- 4.2 Vertical grading. , 4.2.1 Playa de Popoyo -- 4.2.2 Las Salinas -- 5. Discussion -- Appendix A -- Field and laboratory protocols -- A.1 -- Sea level data -- A.2 -- Proximal to distal sampling -- A.3 -- Vertical sampling -- A.4 -- Analysis -- Acknowledgments -- References -- 7 - Sedimentary characteristics and depositional processes of onshore tsunami deposits: an example of sedimentation ... -- 1. Introduction -- 2. General setting -- 3. Methods -- 3.1 Field survey -- 3.2 Sedimentary description -- 4. Results -- 4.1 General characteristics -- 4.2 Sedimentary structures -- 4.3 Sedimentary units and facies -- 4.3.1 Unit 1 as the first inflow deposits -- 4.3.2 Unit 2 as the first outflow deposits -- 4.3.3 Unit 3 as the second inflow deposits -- 4.3.4 Unit 4 as the second outflow deposits -- 4.3.5 Interpretation of the four units -- 5. Discussion -- 5.1 Sedimentary characteristics and facies of the 1993 onshore tsunami deposits -- 5.2 An ideal model of the 1993 tsunami sedimentation -- 6. Conclusions -- Acknowledgments -- References -- 8 - Distribution and significance of the 2004 Indian Ocean tsunami deposits: initial results from Thailand and Sri ... -- 1. Introduction -- 2. Localities and methods of study -- 3. Distribution and significance of the tsunami deposits -- 3.1 Pakarang Cape, Thailand -- 3.2 Bang Sak beach, Thailand -- 3.2.1 Transect A (artificial beach) -- 3.2.2 Transect B (natural beach) -- 3.3 Garanduwa, Sri Lanka -- 3.3.1 Transect C (natural beach) -- 4. Discussion -- 5. Conclusion -- Acknowledgments -- References -- 9 - Thickness and grain-size distribution of Indian Ocean tsunami deposits at Khao Lak and Phra Thong Island, South ... -- 1. Introduction -- 2. Study areas -- 3. Impact of the tsunami -- 4. Thickness and grain-size distribution -- 5. Discussion -- 6. Conclusions -- Acknowledgments -- References. , 10 - Lessons from the 2011 Tohoku-oki tsunami: implications for Paleotsunami research -- 1. Introduction -- 2. The 2011 Tohoku-oki tsunami and its precursors -- 3. Lessons learned from the Tohoku-oki tsunami -- 3.1 Limitation of marine materials as evidence for tsunami inundation -- 3.2 Larger extent and lower preservation potential of offshore tsunami deposits -- 3.3 Possible false dating of Paleotsunami events due to tsunami-induced erosion -- 3.4 Uncertainties in tsunami inundation distance based on deposit extent -- 3.5 Spatial variability of deposit thickness and its relation to flow depth -- 3.6 Challenges to estimating earthquake size and extent from tsunami deposits -- 4. Conclusions -- Acknowledgments -- References -- 11 - An overview on offshore tsunami deposits -- 1. Introduction -- 2. Offshore tsunami deposits - current knowledge -- 3. Offshore tsunami deposits - their features -- 3.1 Internal architecture -- 3.2 Textural and compositional aspects -- 3.3 Geochemical inferences -- 3.4 Palaeontological features -- 3.5 Differentiation from other high-energy events -- 4. Concluding remarks -- Acknowledgments -- References -- 12 - Combined investigation of tradition archives and sedimentary relics of tsunami hazards - with reference to the ... -- 1. Introduction -- 2. The tsunami traces of the 1700 Cascadia earthquake and corresponding archives in Japan -- 2.1 An enormous tsunami told in stories down through tradition by native tribes of Canada -- 2.2 Modern traces of sudden subsidence of Cascadia coast and an accompanying earthquake -- 2.3 Sedimentary traces of tsunami flow and their formative influence -- 2.4 Date identification of the 1700 tsunami from documents of towns along the Japanese coast -- 2.5 Estimation of the occurrence time of the Great 1700 Cascadia earthquake -- 2.6 Estimation of magnitude of the 1700 Great Cascadia earthquake. , 2.7 Discussions on the 1700 Great Cascade earthquake -- 3. Examples from the Japanese islands -- 3.1 Documented Jogan tsunami of July 13, 869 CE and its sedimentary records -- 3.2 Other examples in Japan and their lessons -- 4. Lack of sedimentary relic - A supplementary discussion -- 5. Conclusive remarks -- Acknowledgments -- References -- 13 - Deep-sea homogenites: sedimentary expression of a prehistoric megatsunami in the Eastern Mediterranean -- 1. Introduction -- 2. Deep-sea homogenites -- 2.1 Type A homogenites -- 2.1.1 Characteristics -- 2.1.2 Interpretation -- 2.2 Type B homogenites -- 2.2.1 Characteristics -- 2.2.2 Interpretation -- 3. Discussion -- 3.1 Data -- 3.2 Absence of tephra Z-2 in our data set -- 3.3 Absence of homogenites in the Herodotus abyssal plain -- 3.4 Comparison of type A and type B homogenites -- 3.4.1 Type A -- 3.4.2 Type B -- 4. Conclusions -- 5. Post scriptum -- Acknowledgments -- References -- 14 - Tsunami-related sedimentary properties of mediterranean homogenites as an example of deep-sea tsunamiite -- 1. Introduction -- 2. Setting, types, and distribution of homogenites -- 3. Sedimentary properties -- 3.1 Structures and grain-size distribution -- 3.2 Constituents and their relation to other features -- 4. Discussion of sedimentological problems -- 4.1 Erosion of the deep-sea bottom -- 4.2 Genesis of the sandy division of the type B homogenite -- 4.3 High tsunami-induced suspension cloud -- 4.4 Accumulation rate of the suspended load -- 4.5 Records of shuttle movement and backwash current of tsunamis -- 5. Comparison with other deep-sea tsunamiites -- 6. Concluding remarks -- Appendix: reflections on terminology -- Acknowledgments -- References -- Additional comment to Chapter 14 -- Further reading -- 15 - Volcanism-induced tsunamis and tsunamiites -- 1. Introduction -- 2. Volcanism-induced tsunamis. , 2.1 The 1640 CE Hokkaido-Komagatake eruption and tsunami.
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  • 3
    Online Resource
    Online Resource
    Berlin, Heidelberg :Springer Berlin / Heidelberg,
    Keywords: Organofluorine compounds. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (272 pages)
    Edition: 1st ed.
    ISBN: 9783540691976
    Series Statement: Topics in Current Chemistry Series ; v.193
    DDC: 547.02
    Language: English
    Note: Intro -- 193Topics in Current Chemistry -- Organofluorine ChemistryTechniques and Synthons -- Volume Editor -- Editorial Board -- Preface -- Contents -- Contents of Volume 192Organofluorine Chemistry: Fluorinated Alkenesand Reactive Intermediates -- Elemental Fluorine in Organic Chemistry -- 1Introduction -- 2Perfluorination -- 2.1Mechanistic Considerations -- 2.2Hydrocarbons -- 2.3Haloalkanes -- 2.4Ethers and Polyethers -- 2.5Ketones, Esters and Related Compounds -- 2.6Substrates Containing Nitrogen, Sulfur or Phosphorous -- 2.7Carbon -- 3Selective Direct Fluorination -- 3.1Preparation of Carbon-Fluorine Bonds -- 3.1.1Replacement of Hydrogen by Fluorine -- 3.1.1.1 Alkanes -- 3.1.1.2Carbonyl Compounds -- 3.1.1.3Benzenoid Compounds -- 3.1.1.4Heterocyclic aromatic compounds -- 3.1.2Fluorodesulfurization ReactionsThe conversion of carbon-sulfur bonds -- 3.1.3Fluorodemetallisation -- 3.1.4 Addition of Elemental Fluorine to Carbon-Carbon Double Bonds -- 3.2Preparation of Oxygen-Fluorine Bonds. -- 3.2.1Perfluoroalkyl, Acyl and Perfluoroacyl Hypofluorites -- 3.2.2Alkyl Hypofluorites -- 3.3Preparation of Nitrogen-Fluorine Bonds -- 4 Fluorine as aReagent for the Synthesis ofNon-Fluorinated Compounds -- 4.1Organic Transformations Promoted by Fluorine -- 5References -- Fluorinated Organometallic Compounds -- 1 Introduction -- 2 Fluorinated Alkyl Organometallics -- 2.1Perfluoroalkyl Lithium Reagents -- 2.2Perfluoroalkyl Magnesium Reagents -- 2.3Perfluoroalkyl Zinc Reagents -- 2.4Perfluoroalkyl Copper Reagents -- 2.5Perfluoroalkyl Tin Reagents -- 3 Fluorinated Alkenyl Organometallics -- 3.1Fluorinated Alkenyl Lithium Reagents -- 3.2Fluorinated Alkenyl Zinc Reagents -- 3.3Fluorinated Alkenyl Copper Reagents -- 3.4Fluorinated Alkenyl Tin Reagents -- 4 Fluorinated Aryl Organometallics -- 4.1Perfluoroaryl Lithium Reagents -- 4.2Perfluoroaryl Magnesium Reagents. , 4.3Perfluoroaryl Copper Reagents -- 5Carboalkoxydifluoromethylene Organometallics -- 5.1Carboalkoxydifluoromethylene Zinc Reagent -- 5.2Carboalkoxydifluoromethylene Copper Reagent -- 6Dialkoxyphosphinydifluoromethyl Organometallics -- 6.1Dialkoxyphosphinydifluoromethyl Lithium Reagents -- 6.2Dialkoxyphosphinydifluoromethyl Cadmium Reagent -- 6.3Dialkoxyphosphinydifluoromethyl Zinc and Copper Reagent -- 7a,a-Difluoroallyl and a,a-Difluoropropargyl Organometallics -- 7.1a,a-Difluoroallyl Organometallics -- 7.2a,a-Difluoropropargyl Organometallics -- 8References -- Enzymatically Controlled Reactions of OrganofluorineCompounds -- 1Introduction -- 2Asymmetric Induction via the Reduction of a Carbonyl Group -- 3Lipase-catalyzed Asymmetric Induction -- 3.1Asymmetric Hydrolysis -- 3.2Determination of Absolute Configuration -- 3.3Diastereocontrolled Reaction -- 4Building Blocks derived from Microbial Transformation -- 4.1Epoxidation with Microorganisms -- 4.2Fluorinated Building Blocks for Sugar Derivatives -- 4.3Fluorinated Amino Acids -- 5Useful Reagents and Materials -- 6References -- Building Block Approaches to AliphaticOrganofluorine Compounds -- 1Introduction -- 2 One-Carbon Fluorinated Building Blocks -- 2.1Fluorohalomethanes as Carbene Precursors -- 2.2Fluorohalomethanes as Electrophiles -- 2.3Fluoromethane-derived Nucleophiles and Free Radicals -- 2.3.1Unstabilised Species -- 2.3.2Stabilised Species -- 3 Two-Carbon Fluorinated Building Blocks -- 3.1Halofluoroalkanes as Building Blocks -- 3.2Fluoroalkene Building Blocks -- 3.2.1Metallated Fluoroalkenes -- 3.2.2Miscellaneous Fluoroalkene Reactions -- 3.3Fluoroethanol Building Blocks -- 3.3Other Fluoroethyl Building blocks -- 3.4Fluorinated Acetaldehyde Derivatives -- 3.5Fluorinated Acetic Acid Derivatives -- 4 Three Carbon Fluorinated Building Blocks -- 4.1Trifluoropropene Derivatives. , 4.2Activated Trifluoropropene Derivatives -- 4.3g,g-Difluoroallylic Derivatives -- 4.4Fluoroacetone Derivatives -- 4.5Tetrafluoropropanol Derivatives -- 4.6Trifluoropyruvic Acid Derivatives -- 5 Four-Carbon Fluorinated Building Blocks -- 5.12-(Trifluoromethyl)propenoic Acid -- 5.2Ethyl 4,4,4-Trifluoro-2-butenoate and Related Compounds -- 5.3Ethyl 4,4,4-Trifluoro-3-oxobutanoate and Related Compounds -- 5.41,1,1-Trifluorobut-3-en-2-one and Related Compounds -- 6Larger Fluorinated Building Blocks -- 7 Transformations of Fluorinated Motifs -- 7.1Aldol and Related Reactions involving Fluoroenolates and Equivalents -- 7.2Transformations of Fluoroallylic Compounds -- 7.2.1g,g-Difluoroallylic Compounds -- 7.2.2b-Fluoroallylic Compounds -- 7.3Cycloaddition Reactions with Fluorinated Components -- 7.4Free Radical Reactions involving Fluorinated Centres -- 8Conclusions and Perspectives -- References -- Electrofluorination of Organic Compounds -- 1Introduction -- 2Electrolysis in Molten Fluoride Salts or Fluoride Ion Solutions -- 2.1Alkene Derivatives -- 2.2Aromatic Compounds -- 2.3Benzylic Compound -- 2.4Aldehydic Compounds -- 2.5Compounds Containing Hetero-Atoms -- 2.6Thioacetal Compounds -- 2.7Lignins -- 2.8Cyclic Ketones -- 3Electrolysis in Molten Potassium Fluoride/HydrogenFluoride at a Porous Anode -- 3.1Equipment -- 3.2Operational Complexities -- 3.3Synthetic Utility and Mechanism -- 4Electrolysis in Anhydrous Hydrogen Fluoride at Nickel Anodes -- 4.1Chemistry to Expand the Synthetic Scope of ECF -- 4.1.1Amines -- 4.1.2Amino-Ethers -- 4.1.3Nitrogen-Containing Carboxylic Acids -- 4.1.4Sulphur Compounds -- 4.1.5Ethers -- 4.1.6Volatile Fluorocarbons -- 4.2Techniques to Improve the Performance of ECF -- 4.2.1Reaction Parameters and Cell Design -- 4.2.2Electrolyte Additives -- 4.2.3Choice of Starting Material. , 4.2.4Electrochemical Engineering and Operational Procedures -- 4.2.5Anode Construction and Corrosion Management -- 4.3Attempts to Elucidate the Mechanism of ECF -- 4.3.1The Carbocation Mechanism -- 4.3.2The Radical Mechanism -- 5References -- Author Index Volumes 151 -1 93.
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  • 4
    Keywords: DVD-ROM ; Pazifischer Ozean Süd ; Ocean Drilling Program
    Type of Medium: Electronic Resource
    Pages: 1 DVD-ROM , 1 Beibl. , 12 cm
    Series Statement: Proceedings of the integrated ocean drilling program 330
    Language: English
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  • 5
    Publication Date: 2017-10-20
    Repository Name: EPIC Alfred Wegener Institut
    Type: Article , peerRev
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  • 6
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 77 (1995), S. 313-317 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Infrared attenuated total reflection spectra from thin SiO2 films sandwiched between a Ge prism and a Si substrate were investigated. The measurements were performed in the range of Si-O-Si stretching vibrations and compared with calculated spectra using bulk values for the SiO2 dielectric function. This comparison enabled confirmation of the experimentally observed peak broadening and peak shift of the longitudinal-optical-phonon mode at ∼1250 cm−1 for films thicker than 30 A(ring) by using the exact expression for calculating p-polarized spectra. It is also shown that the linear approximation for vibrational spectroscopy in this frequency range is only valid for thicknesses less than 15 A(ring). © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 7
    ISSN: 1089-7623
    Source: AIP Digital Archive
    Topics: Physics , Electrical Engineering, Measurement and Control Technology
    Notes: The system of single bunch injection (SBI) for the storage ring NIJI-IV was completed. The system was used for the injection of the short pulse beams from an electron gun into only one of the 16 rf buckets in the ring. On a compact storage ring, the multipulse beams in one pulse train can be stored into only one of many bunches by one injection. The optimum number of the grid pulse in one pulse train was determined to improve the storage efficiency and the storage current by one injection. The keeping time of the bump orbit was calculated by using the transfer matrices. The optimum pulse number obtained by the calculation is 2. In the SBI system, the number of grid pulses in one pulse train can be selected by the gate circuit. A snap off diode and a clip line are used to generate 2 ns grid pulses. The measured grid pulse was shorter than the longitudinal space 5.5 ns of the rf bucket with voltage of −80 V. The EIMAC Y-646B cathode-grid assembly is used as the electron source. It is expected that the injection system provides a higher peak current and easier free electron laser use operation in comparison with the rf-knockout system. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 8
    ISSN: 1089-7623
    Source: AIP Digital Archive
    Topics: Physics , Electrical Engineering, Measurement and Control Technology
    Notes: The 10-T wiggler is an iron-cored superconducting wiggler destined for Electrotechnical Laboratory's 800-MeV electron storage ring to enhance the available radiation. The design and manufacturing contract for this magnet was started in April 1990 and was preceded by a feasibility study. The major features of the magnet are described in the article. Also, the effect of the superconducting wiggler with high magnetic field on the stored electron beam has been simulated. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 70 (1991), S. 3180-3183 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Co/Pd(111) and Ni/Pd(111) bilayer films were grown epitaxially on single crystal MgO (111) substrates by ultrahigh vacuum deposition. In situ observation of the strain of Co and Ni deposited on Pd (111) plane was performed by reflection high energy electron diffraction (RHEED) during fabrication. From RHEED patterns it was confirmed that the lattice constant of a Co film of 2 A(ring) in thickness deposited on Pd was about 3.7 A(ring), which was different from that of Pd (3.89 A(ring)). The strain (εCo) of the Co layer was rapidly released during further Co deposition. The strain εCo of the third Co monatomic layer on Pd is nearly equal to zero. The large strain of the Co layer is localized at about one or two monatomic layers of the interface between Co and Pd. On the other hand, a Ni film deposited on Pd was not strained from the beginning of the deposition. The relationship between the perpendicular magnetic anisotropy of Co/Pd and Ni/Pd compositionally modulated multilayer films and the strain of Co and Ni is discussed.
    Type of Medium: Electronic Resource
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  • 10
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Chemical shifts of Si–Hx (x=1,2) species on Si surfaces obtained by ex situ chemical treatment have been evaluated by high-resolution x-ray photoelectron spectroscopy at a take-off angle of 5°. Optimizing the water rinse and sample loading conditions enables identification of the Si–Hx components of the Si 2p core-level spectra, whose intensities display strong dependence on crystallographic orientation and surface treatment. NH4F-treated Si(111) exhibits almost exclusive monohydride termination which induces a chemical shift of 250 meV relative to the bulk component. On the other hand, 4.5% HF-treated Si(111) and 1% HF-treated Si(100) surfaces show increased dihydride termination with an associated shift of 480 meV. © 1995 American Institute of Physics.
    Type of Medium: Electronic Resource
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