| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910484241303321 |
|
|
Autore |
Beyer Horst Reinhard |
|
|
Titolo |
Beyond partial differential equations : on linear and quasi-linear abstract hyperbolic evolution equations / / Horst Reinhard Beyer |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Berlin, Heidelberg : , : Springer-Verlag, , [2007] |
|
©2007 |
|
|
|
|
|
|
|
|
|
ISBN |
|
1-280-81753-4 |
9786610817535 |
3-540-71129-5 |
|
|
|
|
|
|
|
|
Edizione |
[1st ed. 2007.] |
|
|
|
|
|
Descrizione fisica |
|
1 online resource (290 p.) |
|
|
|
|
|
|
Collana |
|
Lecture Notes in Mathematics ; ; 1898 |
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Differential equations, Partial |
Differential equations, Linear |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Description based upon print version of record. |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references and indexes. |
|
|
|
|
|
|
Nota di contenuto |
|
Conventions -- Mathematical Introduction -- Prerequisites -- Strongly Continuous Semigroups -- Examples of Generators of Strongly Continuous Semigroups -- Intertwining Relations, Operator Homomorphisms -- Examples of Constrained Systems -- Kernels, Chains, and Evolution Operators -- The Linear Evolution Equation -- Examples of Linear Evolution Equations -- The Quasi-Linear Evolution Equation -- Examples of Quasi-Linear Evolution Equations. |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
The present volume is self-contained and introduces to the treatment of linear and nonlinear (quasi-linear) abstract evolution equations by methods from the theory of strongly continuous semigroups. The theoretical part is accessible to graduate students with basic knowledge in functional analysis. Only some examples require more specialized knowledge from the spectral theory of linear, self-adjoint operators in Hilbert spaces. Particular stress is on equations of the hyperbolic type since considerably less often treated in the literature. Also, evolution equations from fundamental physics need to be compatible with the theory of special relativity and therefore are of hyperbolic type. Throughout, detailed applications are given to hyperbolic partial differential equations occurring in problems of current theoretical |
|
|
|
|
|
|
|
|
|
|
|
|
|
physics, in particular to Hermitian hyperbolic systems. This volume is thus also of interest to readers from theoretical physics. |
|
|
|
|
|
|
2. |
Record Nr. |
UNINA9910778133403321 |
|
|
Autore |
Kielhorn J |
|
|
Titolo |
2-butenal [[electronic resource] /] / first draft prepared by J. Kielborn and I. Mangelsdorf ; and K. Ziegler-Skylakakis |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Geneva, : World Health Organization, c2008 |
|
|
|
|
|
|
|
ISBN |
|
1-282-25001-9 |
9786612250019 |
92-4-068367-4 |
|
|
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (55 p.) |
|
|
|
|
|
|
Collana |
|
Concise international chemical assessment document, , 1020-6167 ; ; 74 |
|
|
|
|
|
|
|
|
Altri autori (Persone) |
|
MangelsdorfI |
Ziegler-SkylakakisK |
|
|
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Crotonaldehyde - Environmental aspects |
Crotonaldehyde - Toxicology |
Crotonaldehyde - Physiological effect |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
"IPCS, International Programme on Chemical Safety." |
"Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organization, and the World Health Organization, and produced within the framework of the Inter-Organization Programme for the Sound Management of Chemicals." |
|
|
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references (p. 32-38). |
|
|
|
|
|
|
Nota di contenuto |
|
COVER; COPYRIGHT; TABLE OF CONTENTS; FOREWORD; 1. EXECUTIVE SUMMARY; 2. IDENTITY AND PHYSICAL/CHEMICAL PROPERTIES; 3. ANALYTICAL METHODS; 4. SOURCES OF HUMAN AND ENVIRONMENTAL EXPOSURE; 5. ENVIRONMENTAL TRANSPORT, DISTRIBUTION, TRANSFORMATION, AND ACCUMULATION; 6. ENVIRONMENTAL LEVELS AND HUMAN EXPOSURE; 7. COMPARATIVE KINETICS AND METABOLISM IN LABORATORY ANIMALS AND HUMANS; 8. EFFECTS ON LABORATORY MAMMALS AND IN VITRO TEST SYSTEMS; 9. EFFECTS ON HUMANS; 10. EFFECTS ON OTHER ORGANISMS IN THE LABORATORY AND FIELD; 11. |
|
|
|
|
|
|
|
|
|
|
|
EFFECTS EVALUATION; 12. PREVIOUS EVALUATIONS BY IOMC BODIES; REFERENCES |
APPENDICES |
|
|
|
|
|
|
Sommario/riassunto |
|
2-Butenal (also known as crotonaldehyde) is an a,-unsaturated aldehyde and consequently a very reactive compound. It is a chemical intermediate used chiefly in the manufacture of sorbates, solvents, and, to a lesser extent, pharmaceutical products and aroma chemicals. This document studies the pharmacokinetics, environmental exposure, chemical toxicology and carcinogenicity of 2-butenal. However, to enable an understanding and evaluation of this aldehyde in the context of environmental health, other aldehydes, such as formaldehyde, acetaldehyde, and acrolein, are mentioned for comparison, where |
|
|
|
|
|
|
|
| |