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1st ed |
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1 online resource (302 pages) |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
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| 附註 |
ELECTRON PARAMAGNETIC RESONANCE -- Contents -- Chapter 1 Biological Free Radicals -- 1 Introduction and Scope of Review -- 2 Metal Ions -- 2.1 Iron -- 2.2 Copper -- 2.3 Chromium -- 2.4 Other Metal Ions -- 3 Hydroperoxides -- 3.1 Alkyl/Aryl Hydroperoxides -- 3.2 Amino Acid, Protein and Nucleic Acid Hydroperoxides -- 4 Protein-derived Radicals -- 5 Veratyl Alcohol -- 6 Beta-amyloid Protein -- 7 Ozone -- 8 Nitric Oxide -- 9 Peroxynitrite(ONOO‾) -- 10 Asbestos, Mineral Fibres and Diesel Particles -- 11 Cigarette Smoke -- 12 Paraquat -- 13 Halogenated Compounds -- 14 Ethanol -- 15 Retinoic Acid -- 16 Quinones -- 17 Phenols and Related Compounds -- 18 Thiols, Disulfides and Related Compounds -- 19 Ascorbate -- 19.1 Clinical Studies -- 19.2 Animal Studies -- 19.3 In Vitro Studies -- 20 Toxins -- 21 Hydroxylamines and Hydrazines -- 22 Diazonium and Tetrazolium Compounds -- 23 Nitro Compounds and Nitrogen Heterocycles -- 24 Photochemistry -- 24.1 UV-generated Radicals -- 24.2 Radical Generation from Exogenous Photosensitisers -- 24.3 Other Photochemical Studies -- 25 Ischemia-Reperfusion Injury -- 25.1 Heart and Vasculature -- 25.2 Brain -- 25.3 Liver, Kidney and Other Organs -- 26 Radiation Dosimetry -- 27 Spin Trap Artifacts and Misassignments -- References -- Chapter 2 Time-resolved Electron Paramagnetic Resonance Studies in Organic Photochemistry -- 1 Introduction -- 2 The Mechanisms of CIDEP -- 3 Theoretical Developments -- 4 TREPR Experiments -- 4.1 The TR (CW) EPR Experiment -- 4.2 TREPR at Multiple Microwave Frequencies -- 4.3 Optically Detected Magnetic Resonance (ODMR) -- 4.3.1 RYDMR -- 4.3.2 FDMR -- 4.3.3 ADMR -- 4.4 Quantum Beats -- 4.5 Fourier Transform EPR -- 5 Applications in Organic Photochemistry -- 5.1 Fullerenes -- 5.2 Photosynthetic Model Systems -- 5.3 Radical Pairs in Micelles -- References |
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Chapter 3 Radiation Damage to DNA and Related Biomolecules -- 1 Introduction -- 1.1 Scope of this Report -- 1.2 Significance of the Field of Research -- 1.3 Symbols Used -- 2 DNA Constituents -- 2.1 Introduction -- 2.2 Pyrimidines -- 2.2.1 Single Crystal Studies -- 2.2.2 Frozen Aqueous Solutions and Glasses -- 2.3 Purines -- 2.3.1 Single Crystals -- 2.3.2 Glasses -- 2.4 Mixed Crystal Systems -- 2.5 Multi-base Investigations -- 2.5.1 Frozen Aqueous Solutions and Glasses -- 2.5.2 Peroxyl and Sulfoxyl Radicals -- 3 DNA, Polynucleotides and Oligonucleotides -- 3.1 Introduction -- 3.1.1 Symbols for DNA Radicals -- 3.1.2 The Direct, Quasi-direct and Indirect Effects -- 3.2 Radical Yields in DNA -- 3.2.1 Radical Distributions at Low Temperatures -- 3.2.2 Deconvolution of Complex Spectra: Important Confirmatory Results -- 3.2.3 Where are the Sugar Radicals in Irradiated DNA? -- 3.2.4 Evidence for Sugar Radicals in High LET Irradiated DNA -- 3.2.5 Recombination: An Important Fundamental Process in Radiation Damage to DNA -- 3.3 Radical Transfer in DNA -- 3.3.1 Electron Transfer Distances in DNA -- 3.3.2 Hole Transfer from the DNA Hydration Layer: Yields of Hydroxyl Radicals -- 3.4 DNA-Thiol Systems -- 3.5 Irreversible Protonation of Electron-gain Centers in DNA -- 3.6 Radiation Damage to DNA by Heavy-ion Beams -- 3.7 Spin Trapping of DNA Intermediates -- 3.8 New Techniques -- References -- Chapter 4 Spin-trapping: Recent Developments and Applications -- 1 Introduction -- 2 New Spin-traps -- 2.1 New Nitrones -- 2.2 New Isotopically-labelled Spin-traps -- 3 Applications in Organic Solvents -- 3.1 Spontaneous Formation of Spin Adducts -- 3.1.1 Inverted Spin-trapping -- 3.1.2 Other Mechanisms -- 3.2 Spin-trapping of Various Radicals -- 3.3 Miscellaneous -- 4 Applications in Aqueous Solutions -- 4.1 Superoxide -- 4.2 Hydroxyl Radical -- 5 Trapping of Nitric Oxide |
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6 Miscellaneous -- References -- Chapter 5 EPR and ENDOR Studies of Metalloproteins -- 1 Introduction -- 2 Copper -- 2.1 'Blue'Copper Sites -- 2.2 Type 2 Copper Sites -- 2.3 Binuclear Sites and Multi-centered Copper Proteins -- 3 Iron -- 3.1 Non-heme Iron Proteins -- 3.2 Heme-Iron Proteins -- 3.3 Iron-Sulfur Proteins -- 4 Nickel -- 5 Molybdenum and Tungsten -- 6 Vanadium -- 7 Manganese -- 8 Conclusions -- Acknowledgements -- References -- Chapter 6 Pulsed ESR of Microporous and Mesoporous Oxide Materials -- 1 Introduction -- 2 Organic Radicals -- 3 Transition Metal Ions -- 3.1 Cu(II) Systems -- 3.2 Ni(I) Systems -- 3.3 Pd(I) Systems -- 3.4 Fe(III) Systems -- 3.5 Mn(II) Systems -- 3.6 Ti(III) Systems -- 3.7 Cr(V), Mo(V) and V(IV) Systems -- 3.8 Paramagnetic Silver Clusters -- Acknowledgement -- References -- Chapter 7 Advanced EPR in Millimetre Bands and Very High Fields -- 1 Introduction -- 2 Techniques -- 3 Applications -- 3.1 Molecular Structure Studies -- 3.1.1 Single-electron Spin Systems -- 3.1.2 Multi-electron Spin Systems -- 3.2 Molecular Mobility Studies -- 4 High-field Low-temperature Effects -- 5 Conclusions -- Acknowledgments -- References -- Chapter 8 Electron Transfer Kinetics Studied by EPR/ESR and Related Methods -- 1 Introduction -- 2 Bibliography -- 3 Marcus Theory of Electron Transfer Reactions in Solution -- 4 Intermolecular Electron Transfer Rate Constants from EPR Measurements -- 4.1 Time-resolved EPR at Constant Magnetic Field -- 4.2 Dynamic ESR Line-broadening Measurements -- 4.2.1 Homogeneous Electron Self-exchange Reactions -- 4.2.2 Degenerate Intramolecular Electron Exchange Reactions -- 4.3 Electron Self-exchange Rates from Other Magnetic Resonance Methods -- 4.3.1 Fluorescence-detected Magnetic Resonance Measurements -- 4.3.2 Time-resolved CIDNP and CIDEP Measurements -- 4.3.3 FT-EPR Measurements |
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4.3.4 RYDMR and MARY Methods -- Acknowledgements -- References -- Author Index |
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Reflecting the growing volume of published work in this field, researchers will find this book an invaluable source of information on current methods and applications |
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Description based on publisher supplied metadata and other sources |
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Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2020. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries |
| 鏈接 |
Print version: Sevilla, Michael D Electron Paramagnetic Resonance : Volume 16
Cambridge : Royal Society of Chemistry,c1998 9780854043057
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| 主題 |
Electron paramagnetic resonance
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Electronic books
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| Alt Author |
Becker, D
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Huttermann, Juergen
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Timmins, Graham S
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Doubinski, A A
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Forbes, Malcolm D E
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Grampp, Gunther
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Kevan, Larry
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Hartmann, Martin
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Tordo, Paul
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