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1. |
Record Nr. |
UNINA9910143557903321 |
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Autore |
Tidwell Thomas T. <1939-> |
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Titolo |
Ketenes II [[electronic resource] /] / Thomas T. Tidwell |
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Pubbl/distr/stampa |
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Hoboken, N.J., : Wiley-Interscience, c2006 |
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ISBN |
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1-280-28821-3 |
9786610288212 |
0-470-36177-8 |
0-471-76767-0 |
0-471-76766-2 |
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Edizione |
[2nd ed.] |
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Descrizione fisica |
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1 online resource (672 p.) |
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Disciplina |
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Soggetti |
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Ketenes |
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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KETENES II; Contents; Preface; Introduction; References; 1 Structure, Bonding, and Thermochemistry of Ketenes; 1.1 Theoretical and Computational Studies of Ketenes; 1.1.1 Molecular and Electronic Structure and Energy; References; 1.1.2 Theoretical and Computational Studies of Ketene Reactions; References; 1.1.3 Substituent Effects on Ketenes; References; 1.2 Molecular Structure Determinations; References; 1.3 Thermochemistry of Ketenes; References; 2 Spectroscopy and Physical Properties of Ketenes; 2.1 Nuclear Magnetic Resonance Spectroscopy; References |
2.2 Ultraviolet Spectra, Photoelectron Spectra, and Chiroptical PropertiesReferences; 2.3 Infrared Spectra and Raman Spectra; References; 2.4 Dipole Moments; References; 2.5 Mass Spectrometry and Gas Phase Ion Chemistry; References; 3 Preparation of Ketenes; 3.1 Ketenes from Ketene Dimers; References; 3.2 Ketenes from Carboxylic Acids and their Derivatives; 3.2.1 Ketenes from Carboxylic Acids and Anhydrides; 3.2.1.1 Ketenes from Carboxylic Acids; References; 3.2.1.2 Ketenes from Acid Anhydrides; References; 3.2.2 Ketenes from Acyl |
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Halides and Activated Acids; References |
3.2.3 Ketenes from Esters3.2.3.1 Ketenes from Ester Enolates; 3.2.3.2 Ketenes by Ester Pyrolysis; References; 3.2.4 Ketenes by Dehalogenation of a-Halo Carboxylic Acid Derivatives; References; 3.3 Ketenes from Diazo Ketones (Wolff Rearrangements); 3.3.1 Thermal Wolff Rearrangement; 3.3.2 Catalyzed Wolff Rearrangement; 3.3.3 Photochemical Wolff Rearrangement; 3.3.4 Other Routes to Ketocarbene Rearrangements; References; 3.4 Ketenes by Photochemical and Thermolytic Methods; 3.4.1 Ketenes from Cyclobutanones and Cyclobutenones; References |
3.4.2 Ketenes from Photolysis of Cycloalkanones and EnonesReferences; 3.4.3 Ketenes from Cyclohexadienones and other Cycloalkenones; References; 3.4.4 Ketenes from Dioxinones; References; 3.4.5 Ketenes by Thermolysis of Alkynyl Ethers; References; 3.4.6 Ketenes from other Thermolytic and Photochemical Routes; References; 3.5 Ketenes from Metal Carbene Complexes; References; 3.6 Ketene Formation from Cations and Free Radicals; References; 3.7 Ketenes from Oxidation of Alkynes; References; 3.8 Other Routes to Ketenes; References; 4 Types of Ketenes; 4.1 Carbon-Substituted Ketenes |
4.1.1 AlkylketenesReferences; 4.1.2 Alkenylketenes; References; 4.1.3 Alkynyl- and Cyanoketenes; References; 4.1.4 Aryl- and Heteroarylketenes; References; 4.1.5 Cyclopropyl-, Cyclopropenyl-, and Oxiranylketenes; References; 4.1.6 Acylketenes; References; 4.1.7 Imidoylketenes; References; 4.1.8 Cumulene-Substituted Ketenes; References; 4.1.9 Ketenes with Charged, Radical, or Carbenic Side Chains; References; 4.1.10 Fulvenones and Cumulenones; 4.1.10.1 Triafulvenones; 4.1.10.2 Pentafulvenones; References; 4.1.11 Oxoquinone Methides, Oxoxylylenes, and Related Species; References |
4.2 Nitrogen-Substituted Ketenes |
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Sommario/riassunto |
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The most up-to-date single reference on ketene chemistry for the practicing researcherKetenes are valued by both practicing organic synthetic chemists and pharmaceutical researchers for their ease of preparation, high reactivity, and versatility of use.Ketenes, Second Edition is an updated version of the premier resource on this important class of compounds, and features a comprehensive, self-contained guide to all aspects of ketene chemistry, including:* Types of ketenes* Theoretical studies* Thermochemistry* Ketene preparation* Reactions, including mechani |
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2. |
Record Nr. |
UNINA9910633952203321 |
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Autore |
Yang Yang <1975, > |
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Titolo |
Age-period-cohort analysis : new models, methods, and empirical applications / / Yang Yang and Kenneth C. Land |
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Pubbl/distr/stampa |
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Boca Raton, Fla. : , : CRC Press, , 2013 |
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ISBN |
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1-000-21873-2 |
0-429-09620-8 |
1-4665-0753-5 |
9781466507524 |
9781466507531 |
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Edizione |
[1st edition] |
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Descrizione fisica |
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1 online resource (339 p.) |
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Collana |
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Chapman & Hall/CRC interdisciplinary statistics series |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Cohort analysis |
Age groups - Statistical methods |
statistical method |
distribution by age |
sociology |
data processing |
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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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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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1. Introduction -- 2. Why cohort analysis? -- 3. APC analysis of data from three common research designs -- 4. Formalities of the age-period-cohort analysis conundrum and a generalized linear mixed models (GLMM) framework -- 5. APC accounting/multiple classification model, part I : model identification and estimation using the intrinsic estimator -- 6. APC accounting/multiple classification model, part II : empirical applications -- 7. Mixed effects models : hierarchical APC-cross-classified random effects models (HAPC-CCREM), part I : the basics -- 8. Mixed effects models : hierarchical APC-cross-classified random effects models (HAPC-CCREM), part II : advanced analyses -- 9. Mixed effects models : hierarchical APC-growth curve analysis of |
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prospective cohort data -- 10. Directions for future research and conclusion. |
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Sommario/riassunto |
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Age-Period-Cohort Analysis: New Models, Methods, and Empirical Applications is based on a decade of the authors' collaborative work in age-period-cohort (APC) analysis. Within a single, consistent HAPC-GLMM statistical modeling framework, the authors synthesize APC models and methods for three research designs: age-by-time period tables of population rates or proportions, repeated cross-section sample surveys, and accelerated longitudinal panel studies. The authors show how the empirical application of the models to various problems leads to many fascinating findings on how outcome variables d |
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