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Advances in water pollution research : proceedings of the fourth international conference held in Prague 1969 /
Advances in Water Pollution Research contains the papers that were presented at the Fourth Conference of the International Association on Water Pollution Research, held in Prague, Czech Republic, on September 2-6, 1968. This book provides information on a wide variety of subjects concerned with rese...
| Clasificación: | Libro Electrónico |
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| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford, England :
Pergamon Press,
1969.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Advances in Water Pollution Research; Copyright Page; Table of Contents ; FOREWORD; NOTE BY EXECUTIVE EDITOR; SECTION I:; CHAPTER 1. THE COURSE OF SELF-PURIFICATION PROCESS OF CANALIZED HIGHLY POLLUTED RIVERS; INTRODUCTION; GENERAL HYDROLOGICAL AND HYDROTECHNICAL CHARACTERISTICS OF THE ODRA RIVER; SURVEY METHODS AND PROCEDURES; INTERPRETATION AND DISCUSSION OF THE RESULTS; SUMMARY; REFERENCES; DISCUSSION; CHAPTER 2. WATER QUALITY PROTECTION PLANS IN RIVER BASINS; ELABORATION OF PRINCIPLES AND CONTENT OF WATER QUALITY PROTECTION PLANS; CONCLUSIONS; ERRATUM; REFERENCES; DISCUSSION.
- Chapter 3. boundary layer effect on the course of the self-purification of small streamsnotation; introduction; the hydraulical definition of mass transfer in the boundary layer; application to the solution of water quality changes; conclusions; references; discussion; chapter 4. the quantitative relation of bacteria and ciliates to water pollution; material and methods; results; discussion; conclusions; references; discussion; chapter 5. an approach to determine the minimum allowable flow in the ""tisza"" river from the viewpoint of water quality; introduction; objectives.
- Literature precedentsmethodology; results; summary; references; symbols; discussion; chapter 6. the problem of the cytotoxicity of water; direct cytotoxicity of water; cytotoxicity by substitution; cytotoxicity of the extractable substances; conclusions; discussion; chapter 7. water resources studies in the ara valley; 1. preface; 2. general description of the ara valley area; 3. future water demand and pollution load; 4. regulation of industrial development; 5. cost comparison by system analysis; 6. conclusions; 7. acknowledgement; appendix 1. method of system analysis.
- APPENDIX 2. ANNUAL TREATMENT COSTREFERENCES; DISCUSSION; CHAPTER 8. THE PREDICTION OF THE DISTRIBUTION OF DISSOLVED OXYGEN IN RIVERS; Oxygen Model; Component Processes; Effects of Changes in Biomass of Plants Present, Light Intensity, and Temperature on the Distribution of Oxygen; ACKNOWLEDGMENTS; REFERENCES; DISCUSSION; CHAPTER 9. FACTORS INFLUENCING PHOSPHATE USE BY ALGAE; THE PHOSPHATE SPARING PROBLEM; PHOSPHATE ABSORPTION BY ALGAE; THE SIGNIFICANCE OF PHOSPHATE ANALYSES; SUMMARY; ACKNOWLEDGEMENTS; REFERENCES; DISCUSSION.
- Chapter 10. avoidance reactions of salmonid fish to representative pollutantsmaterials and methods; results with discussion*; general discussion; summary and conclusions; acknowledgements; references; discussion; chapter 11. determination of the pollutional effect of surface runoff; conclusions; references; discussion; chapter 12. statistical characterization of mixtures of hydrocarbons; introduction; theoretical considerations; experimental survey; experiments; results; conclusions; references; discussion.