ALBERT

Note: Groningen, Univ., Diss., 1983 , CONTENTS: INTRODUCTION. - CHAPTER 1. ANALYTICAL AND PREPARATIVE TECHNIQUES. - 1.1. Introduction. - 1.2. Isotope mass spectrometry of H, O and C. - 1.2.1. 2H analysis of H2. - 1.2.2. 18O and 13C analysis of CO2. - 1.3. Preparation of H2 from H2O and organic compounds. - 1.3.1. Combustion and reduction system. - 1.3.1.1. Automated vacuum taps. - 1.3.1.2. Automated cold trap. - 1.3.1.3. Automated combustion. - 1.3.1,4, Membrane pump. - 1.3.2. Performance and results. - 1.3.2.1. H2O samples. - 1.3.2.1. Organic samples. - 1.4. Preparation of CO2 from H2O and organic compounds. - 1.4.1. Introduction. - 1.4.2. Review of the available methods for extracting oxygen. - 1.4.3. Sealed nickel tube pyrolysis. - 1.4.3.1. Principle. - 1.4.3.2. Realization. - 1.4.3.3. Technical details. - 1.4.3.4. Results and calibration. - 1.4.3.5. 18O analysis of some organic pounds 1.4.3.5. δ2H of hydrogen produced by the SNTP method. - 1.5. Preparation of carbon dioxide for 13C analysis. - 1.6. Separation of cellulose from wood and peat. - 1.6.1. Introduction. - 1.6.2. Separation of cellulose from wood. - 1.6.3. Separation of cellulose from peat. - 1.6.4 Nitration and drying of cellulose. - CHAPTER 2. 18O FRACTIONATION BETWEEN CO2 AND H2O. - 2.1. Introduction. - 2.2. 18O analysis of H2O. - 2.3. Equilibration with CO2. - 2.4. Mass spectrometric analyses. - 2.5. Results anddiscussion. - CHAPTER 3. FACTORS AFFECTING THE 2H/1H AND 18O/16O RATIO OF PLANT CELLULOSE. - 3.1. Survey of factors affecting the 2H/1H and 18O/16O ratio. - 3.2. Isotopic composition of precipitation. - 3.3. Leaf-water isotopic enrichment. - 3.3.1. Theoretical. - 3.3.2. Measurement of leaf-water enrichment. - 3.3.2.1. Trees. - 3.3.2.2. Bog plants. - 3.4. Biochemical fractionation. - CHAPTER 4. 2H, 18O AND 13C VARIATIONS IN TREE RINGS. - 4.1. Introduction. - 4.2. Methods and material. - 4.3. Results and discussion. - 4.3.1. Intra-ring variations. - 4.3.1.1. Late wood. - 4.3.1.2. Differences between early wood and late wood. - 4.3.2. Inter-ring variations. - CHAPTER 5. 2H, 18O AND 13C VARIATIONS IN PEAT. - 5.1. Introduction. - 5.2. δ2H, δ18O and δ13C values of bog plants. - 5.2.1. Material and method. - 5.2.2. δ18O and δ2H. - 5.2.3. δ13C 5.3. Engbertsdijksveen I. - 5.3. Introduction. - 5.3.2. Description of the local vegetational succession. - 5.3.3. Cellulose preparation. - 5.3.4. The δ2H and δ18O record. - 5.4. Engbertsdijksveen VII. - 5.4.1. Introduction. - 5.4.2. Description of the local vegetational succession. - 5.4.3. The δ2H and δ18O record. - 5.4.4. The δ13C record. - 5.5. Comparison between Engbertsdijksveen I and VII. - 5.6. Conclusions. - Appendix. - REFERENCES. - SUMMARY. - SAMENVATTING. - ACKNOWLEDGEMENTS.

Note: CONTENTS Abstract Preface Introduction Test arrangements Ice properties Crushing patterns Maximum ice force vs velocity Dynamic aspect ratio effect and crushing strength Measured ice force frequencies Calculated ice force frequencies Accelerations, velocities and displacements Damping Ice-induced negative damping Limit cycles Buckling load Conclusions Literature cited

Note: CONTENTS Abstract Preface Introduction Description of study Model results The problem Conclusions Literature cited

Note: Contents Abstract Preface Introduction Natural ice sheets Choosing an ice control structure Flexible structures Ice booms Frazil collector lines Fence booms Rigid or semirigid structures Pier-mounted booms Stone groins Artificial islands Removable gravity structures Timber cribs Weirs Pilings and dolphins Structures built for other purposes Hydroelectric dams Wicket dams Light piers and towers Bridge piers Breakwaters Ice control not using Structures Channel improvements Ice sheet tying Ice sheet bridges Conclusions Literature cited Appendix A: Ice control structure

Note: CONTENTS Abstract Preface Introduction Stream bank erosional processes Permafrost and related factors Permafrost and erosion General Erosional processes Bank zone processes Bluff zone processes Factors affecting perm afrost erodibility Exposure to currents and wind waves Texture and stratigraphy Ice content, distribution and type Slope aspect Coriolis force Timing and depth of thaw Water level and temperature Vegetation Ice and snow cover Groundwater Rates and timing of erosion and recession Overall effects of permafrost Recommendations for research Literature cited Appendix A : Processes of stream bank modifications

Note: CONTENTS Abstract Preface Nomenclature Introduction Constitutive relationships Equations of motion Uniform flow Nonuniform flow Ice transport: Uniform flow Symmetric channel Asymmetric channel Ice transport: Nonuniform flow Further considerations Basis for model improvement Conclusions Literature cited

Note: CONTENTS Abstract Nomenclature Introduction Principal relationships Constitutive equation Failure criteria Secondary creep: Flow equations Creep at constant stress (σ = Const.) Creep model Creep strain (σ = Const.) Creep at constant strain rate (ϵ = Const.) Stress-strain relationship Stress/strain/strain rate at failure Test data Preliminary analysis Constant stress tests (σ = Const.) Constant strain rate tests (ϵ = Const.) The principle of superposition Thermodynamic equation of creep Conclusions Literature cited

Note: CONTENTS Preface Nomenclature Introduction Background Scope of the study Control of river ice formation Control methods Controlled ice-cover formation for the upper Ohio River Numerical simulation of ice-cover formation Flow profile Water temperature variation Frazil ice growth Ice-cover progression Thermal growth of ice cover Numerical results Illustration of simulated ice-:over formation Ice-cover formation in the Hannibal and Montgomery pools Generalized results Conclusions and recommendations Literature cited Appendix A: Expression for coefficients Appendix B: Listing of computer program

Note: CONTENTS Abstract Preface Introduction Location of study Study methods Ice thickness Ice-cover composition Surface air temperatures Freeze-up and ice-out characteristics Results and discussion Ice-growth record Freezing-degree-day records Ice-growth predictions Summary and conclusions Literature cited Appendix A: Ice-growth records Appendix B: Measured and computed ice-growth curves

Note: CONTENTS Abstract Preface Metric conversion table Introduction Data base Conversion factor Ground load effects Exposure effects Thermal effects Slope effects Expected value relationship Comparison with existing codes and standards Comparison with relationships proposed in new ANSI standard Summary and conclusions Literature cited Appendix A. Roof snow load case history reports Appendix B. Roofs in the snow load case study data base Appendix C. Ground and roof snow load data Appendix D. Conversion factors from the 1982 ANSI standard

Note: CONTENTS Abstract Preface Nomenclature Introduction Methodology Potential flow around an arbitrary airfoil Incompressible velocity field Droplet trajectory equation Computational procedure for trajectories Determining the point of impact Calculation of collision efficiencies Accreting an ice layer Determining the accuracy of the flow field Determining the accuracy of the trajectories Results and discussion Comparing results with and without the history term Collision efficiency of NACA 0015 airfoil at 8° attack angle Time-dependent accretion on NACA 0015 airfoil at 8° attack angle Time-dependent accretion on NACA 0015 airfoil at 0° attack angle Conclusions and recommendations Literature cited Appendix A : Sample input Appendix B: Sample output Appendix C : Program listing

Note: ÍNDICE PRESENTACIÓN INTRODUCCIÓN INTRODUCTION ESTUDIO GEOLÓGICO DEL ENTORNO DE LA CUEVA DE NERJA l. INTRODUCCIÓN 1.1. Localización geográfica 1.2. Metodología de trabajo 1.3. Objetivos 2. ENCUADRE GEOLÓGICO GENERAL 3. ANTECEDENTES 4. ESTRATIGRAFÍA 4.1. Materiales alpujárrides 4.1.1. Manto de Almijara (Alpujárride Intermedio) 4.1.1.1. Esquistos oscuros 4.1.1.2. Esquistos claros 4.1.1.3. Calcosquistos 4.1.1.4. Mármoles de la base 4.1.1.5. Mármoles con intercalaciones de esquistos y calcosquistos 4.1.2. Manto de Guájares (Alpujárride Superior) 4.1.2.1. Esquistos oscuros 4.1.2.2. Esquistos claros 4.1.2.3. Mármoles 4.2. Materiales Neógeno-Cuaternarios 4.2.1. Unidad inferior pliocena 4.2.2. Unidad superior pliocena 4.2.3. Unidad pleistocena 4:2.3.1. Brechas y conglomerados 4.2.3.2. Gravas, arenas y limos 4.2.3.3. Travertinos 4.2.3.4. Depósitos litoquímicos 4.2.4. Unidad Holocena 5. ESTRUCTURA GEOLÓGICA 6. HISTORIA GEOLÓGICA BIBLIOGRAFÍA ANÁLISIS ESTRATIGRÁFICO DE LOS MATERIALES NEÓGENOCUATERNARIOS DE LA REGIÓN DE NERJA 1. INTRODUCCIÓN 2. ESTRATIGRAFÍA 2.1. Brechas rojas basales 2.2. Unidad inferior pliocena 2.2.1. Facies continentales de la Unidad inferior pliocena 2.2.2. Facies marinas de la Unidad inferior pliocena 2.2.3. Medio de depósito 2.3. Discordancia intrapliocena 2.4. Unidad superior pliocena 2.4.1. Facies marinas de la Unidad superior pliocena 2.4.2. Facies continentales de la Unidad superior pliocena 2.4.3. Medio de depósito 2.5. Unidad pleistocena 2.5.1. Descripción de los materiales 2.5.2. Medio de depósito y edad de los materiales 2.6. Otros materiales atribuibles al Pleistoceno 2.6.1. Travertinos 2.6.2. Facies detrítcias y cabonatadas del cruce de la carretera de la Cueva 2.7. Materiales del Holoceno 3. EVOLUCIÓN TECTOSEDIMENTARIA y PALEOGEOGRÁFICA 4. CONCLUSIONES BIBLIOGRAFÍA LA FRACTURACIÓN EN EL ENTORNO DE LA CUEVA DE NERJA 1. INTRODUCCIÓN 1.1. Antecedentes 1.2 Estructura del entorno de la Cueva de Nerja 2. RASGOS GENERALES DE LA FRACTURACIÓN 3. ESTUDIO DE LAS FALLAS 3.1. Las fallas mesoscópicas 3.2. Las grandes fallas 4. ESTUDIO DE LAS DIACLASAS 4.1. Resultado del estudio de la diaclasación en el entorno de la Cueva de Nerja 4.2. Estudio de la diaclasación en el interior de la Cueva 5. COMPARACIÓN DE LOS RESULTADOS OBTENIDOS EN LAS DIACLASAS Y FALLAS 6. ALGUNOS DATOS ACERCA DE LA CRONOLOGÍA DE LA FRACTURACIÓN E IMPORTANCIA DE LA MISMA 7. CONTROLES GEOLÓGICOS DE LA CUEVA DE NERJA: INFLUENCIA DE LA FRACTURACIÓN 8. CONCLUSIONES BIBLIOGRAFÍA ESTUDIO GEOMORFOLÓGICO DEL ENTORNO DE LA CUEVA DE NERJA 1. INTRODUCCIÓN 2. SÍNTESIS GEOLÓGICA Y ÁMBITO BIOCLIMÁTICO 3. ANÁLISIS MORFOMÉTRICO Y DE LA RED DE DRENAJE 3.1. Consideraciones previas. Rasgos hidrográficos generales 3.2. Características de forma 3.3. Características de relieve 3.4. Análisis de la red de drenaje 4. RASGOS GENERALES DEL MODELADO EN EL CONJUNTO MONTAÑOSO 4.1. Erosión hídrica y formas estructurales 4.2. Periglaciarismo y glaciarismo 4.3. Morfologías kársticas 5. EL PIEDEMONTE LITORAL: FORMAS Y PROCESOS 5.1. Morfologías relacionadas con las brechas pleistocenas 5.2. Otras morfologías 6. BOSQUEJO DE EVOLUCIÓN GEOMORFOLÓGICA. PROCESOS ACTUALES BIBLIOGRAFÍA ESTUDIO HIDROGEOLÓGICO DEL ENTORNO DE LA CUEVA DE NERJA 1. INTRODUCCIÓN 2. ANTECEDENTES 3. MARCO CLIMÁTICO 3.1. Precipitciones 3.2. Temperaturas 4. HIDROLOGÍA SUPERFICIAL 5. EL ACUÍFERO DE LAS ALBERQUILLAS 5.1. Descripción 5.2. Puntos de Agua 5.2.1. Pozos perforados 5.2.1.1. Piezometría 5.2.2. Manantiales 5.2.2.1. El manantial de Maro 5.3. Hidrogeoquímica 5.3.1. Aplicación de la hidroquímica a la investigación hidrogeológica 5.3.1.1. Distribución espacial 5.3.1.2. Evolución temporal 5.3.2. Aplicación de la hidroquímica a la karstogénesis 5.3.2.1. El sistema calcocarbónico 5.4. Funcionamiento del acuífero 6. LA CUEVA DE NERJA EN EL ACUÍFERO DE LAS ALBERQUILLAS BIBLIOGRAFÍA INTRODUCCIÓN A LA PETROLOGÍA DE LOS MÁRMOLES DE LA CUEVA DE NERJA Y MATERIALES ASOCIADOS 1. INTRODUCCIÓN 2. CONTEXTO GEOLÓGICO 3. DESCRIPCIÓN DE LAS ROCAS Y PETROGRAFÍA 3.1. Rocas Carbonáticas 3.1.1. Mármoles dolomíticos puros 3.1.2. Mármoles dolomíticos impuros 3.1.3. Mármoles calcíticos y rocas con silicatos cálcicos 4. COMPOSICIÓN QUÍMICA DE LOS MINERALES 5. EVOLUCIÓN METAMÓRFICA 5.1. Antecedentes 5.2. Metamorfismo de las rocas carbonáticas 5.3. Condiciones del metamorfismo 6. CONCLUSIONES BIBLIOGRAFÍA DATACIONES GEOCRONOLÓGICAS ABSOLUTAS (Métodos E.S.R. y Series de Uranio) EN LA CUEVA DE NERJA Y SU ENTORNO. IMPLICACIONES EVOLUTIVAS, PALEOCLIMÁTICAS Y NEOSISMOTECTÓNICAS 1. INTRODUCCIÓN 2. METODOLOGÍA 2.1. Campaña de muestreo 2.2. Métodos geocronológicos empleados 3. LOCALIZACIÓN Y DESCRIPCIÓN DE LAS MUESTRAS 3.1. Muestras del interior de la Cueva de Nerja 3.2. Muestras de depósitos sedimentarios del entorno exterior 4. RESULTADOS OBTENIDOS Y DISCUSIÓN 5. CONCLUSIONES: IMPLICACIONES EVOLUTIVAS, PALEOCLIMÁTICAS Y NEOSISMOTECTÓNICAS 5.1. Relativas a la evolución de la Cueva de Nerja 5.2. Relativas a la edad de algunos materiales del entorno 5.3. Relativas a los cambios paleoclimáticos de la región 5.4. Relativas a la neosismotectónica de la región BIBLIOGRAFÍA . ESTUDIO DE LA VENTILACIÓN DE LA CUEVA DE NERJA MEDIANTE LA CONCENTRACIÓN DE RADÓN 1 INTRODUCCIÓN 1.1. Radioactividad Natural 1.2. Cómo se puede medir la concentración en Rn 1.3. Exhalación en Rn del suelo 1.4. Método para evaluar la ventilación 2 DISPOSITIVO EXPERIMENTAL 2.1. Toma de muestras de aire 2.2. Medida del contenido en Rn de las células 2.3. Medida de la temperatura del aire de la Cueva 3 RESULTADOS 3.1. Concentración de Rn en la Cueva 3.2. Temperatura del aire en la Cueva 3.3. Evaluación del índice de ventilación BIBLIOGRAFIA CARACTERIZACIÓN ISOTÓPICA Y ANÁLISIS DE LOS PROCESOS DE DEGRADACIÓN DE LOS MATERIALES CARBONATADOS DE LA CUEVA DE NERJA. ESTUDIO PRELIMINAR 1. INTRODUCCIÓN 1.1. Antecedentes 1.2. Localización geológica y materiales estudiados 2. METODOLOGÍA 2.1. Muestreo 2.2. Estudio de laboratorio 2.2.1. Análisis mineralógico 2.2.2. Isótopos estables 2.2.3. Elementos traza 2.2.4. Microscopía electrónica de barrido 3 RESULTADOS OBTENIDOS 3.1. Espeleotemas 3.2. Roca encajante 3.3. Travertinos 3.4. Mustras de agua 4. INTERPRETACIÓN Y DISCUSIÓN DE LOS RESULTADOS 4.1. Isótopos estables 4.2. Estudio de las alteraciones 4.2.1. Procesos de alteración de carbonatos 4.2.2. Estudio de elementos traza 4.2.3. Estudio mineralógico 5 CONCLUSIONES AGRADECIMIENTOS BIBLIOGRAFÍA ESTUDIO GEOQUÍMICO DE LAS AGUAS DE INFILTRACIÓN DE LA CUEVA DE NERJA 1. INTRODUCCIÓN 2. METODOLOGÍA DE TRABAJO 2.1. Trabajo de campo 2.2. Trabajo de laboratorio 2.3. Trabajo de gabinete 3. LOS CAUDALES DE GOTEO 4. LOS PARÁMETROS FÍSICO-QUÍMICOS: (pH, TEMPERATURA y CONDUCTIVIDAD) 5. LA INFORMACIÓN HIDROGEOQUÍMICA 5.1. La química de los carbonatos 5.1.1. Los equilibrios calco-carbónicos, el pH de equilibrio y la presión parcial de CO2 5.1.2. La pC02 de las aguas de infiltración 5.1.3. El dpH de las aguas de infiltración 5.2. Las distintas clases de agua 5.3. Consideraciones sobre algunos componentes químicos de interés en las aguas de infiltración sensu stricto 5.3.1. Iones procedentes mayoritariamente del agua de lluvia 5.3.1.1. Cloruros (Cl-) 5.3:1.2. Sílice(SiO2) 5.3.1.3. Nitratos (NO3) 5.3.1.4. Sulfatos (SO4) 5.3.2. Iones procedentes fundamentalmente de los materiales acuíferos 5.3.2.1. Alcalinidad total (TAC) 5.3.2.2. Relación CA2+/Mg2+ 6. ALGUNOS ASPECTOS PARA LA CONSERVACIÓN DE LA CUEVA 7. CONCLUSIONES BIBLIOGRAFÍA MEDIDAS TOPOGRÁFICAS DE PRECISIÓN PARA CONTROL DE MICRODEFORMACIONES EN EL TECHO DE LA CUEVA DE NERJA 1. INTRODUCCIÓN 2. DESCRIPCIÓN DEL SISTEMA 3. MEDIDAS DE IMPLANTACIÓN 4. ALTIMETRÍA 5. RESULTADOS Y CONCLUSIONES AGRADECIMIENTOS BIBLIOGRAFÍA . , In spanischer Sprache , Zusammenfassung in englischer Sprache

Note: Contents of Part 2 Hecht, K. Gerber, R. Otto: Studies on the drying of paints by means of 14C-labelled compounds K. Wagner, F. Brutschin, I. Ritter, T. Gritsch, H. Zimmermann, H. Borchert: Investigations by the aid of radioisotope methods on the technology of the production of carbon and silicon carbide materials K. Gloe, P. Mühl: Determination of metal extraction process parameters using tracer technique W. Migdał, W. Łada, K. Malec-Czechowska: Studies on liquid-liquid extraction of noble metals using radiotracers L. Petryka, K. Przewłocki: Radiotracer investigations of benefication copper ore in the industrial flotation process Z. Bazaniak, J. Palige: Determination of Cu recovery degree from slags in shaft process by means of radiotracers R. Burek, J .K. Zurawicz: On the optimization of concentration measurements in heterogeneous materials based on β-backscatter measurements B. Heinrich: Analysis of carbon content in crude brown coal by inelastic scattering of neutrons and the method of time correlated associated particles P. Urbańaki, D. Wagner, M. Jankowska, E. Kowalska: Determination of calcium and iron and measurements of ash content in the brown coal H.-W. Thümmel: Some considerations relating to the prediction of the efficiency of radiometric methods for the continuous ash content determination of coal L. Wawrzonek: Monitor of ash content of coal with X-ray source I. Pavlicsek, V. Stenger, A. Veres: Apparatus for gamma activation analysis I. Végvári, I. Juhász: Determination of PbO content of lead-glass samples on the ground of gamma-absorption E. Schöntube, H.-J. Große: Aerosol ionization gas analysis as a monitoring for waste halothane in the atmosphere of operating theatre S. Mothes, P. Popp, G. Oppermann, W.-D. Herberg: Measurement of fluorocarbons with the ECD P. Popp, E. Schöntube, G. Oppermann: The usability of radiation ionization detectors for the determination of N2O concentrations in the air of operating theatres P. Popp, G. Arnold, G. Oppermann: A hydrocarbon-sensitized argon ionization detector for the detection of inorganic compounds R. Szepke, W. Lisieski, J. Harasimczuk: Automatic dust monitor AMIZ G. Vormum: Sealed sources - problems of design, measurement and quality control L. Gąsiorowski: New trends in developments of ratioisotope gauges in Poland G. Brunner: Direct chemical information from special radio tracers as well as from outer X-ray excitation J. Hirling: Experience and future trend in industrial application of nuclear methods in Hungary I. N. Ivanov, O. K. Nikolaenko, Yu. V. Phecktistov, V. L. Chulkin: Use of short-lived nuclides in activation analysis Kl.-P. Rudolph, J. Flachowsky, A. Lange: Trace element determination in semiconducter selenium by neutron activation analysis (NAA) W. Lisieski, J. Mirowicz: Some industrial applications of instruments with neutron sources R. Dybczyński, H. Maleszewaka, S. Sterliński, Z. Szopa, M. Wasek: Some problems in neutron activation determination of gold and silver in ores and concentrates of copper industry L. Jankowski: Cost-benefit aspects of radioisotope application in industry B. Manouchev, T. Boschkova, L. Tsankov, V. Gurev, I. Kojucharov, G. Grozev: On the possibilities of the direct gamma-spectremetry in natural waters P. Morgenstern, D. Müller, W. Riedel: A parallel grid proportional scintillation counter for the X-ray region from 3 to 20 keV with regard to high count rates N. A. Anders, V. S. Isaev, V. I. Filatov, B. E. Kolesnikov, D. Müller, P. Morgenstern, W. Riedel, V. P. Varvaritsa: X-ray fluroescence analyzer of light elements with proportional scintillation counter D. Müller, P. Morgenstern, W. Riedel, W. Warwariza, B. E. Kolesnikow, N. A. Anders, W. J. Filatov: General considerations concerning the use of the X-ray analyzer "RALE" in industry

Note: CONTENTS Preface Introduction Traction test methods Saab friction tester Uniroyal-Goodrich traction tester CRREL Instrumented Vehicle Surfaces tested Reporting results and terminology Factors influencing traction Results Traction curves for each surface Traction coefficients Conclusion Literature cited Appendix A: Vehicle instrumentation and samples of graphic output Appendix B: Comparison of measured traction coefficients with published andpredicted values Abstract

Note: CONTENTS Preface Introduction Experimental equipment and methods Gas gun Snow target assembly Data acquisition Experimental procedure Measured data Stress histories Snow characterization Data analysis Recommendations Experimental methods Experimental needs Summary Literature cited Appendix A : Stress-time data plots Appendix B: Tabulated stress-time data Abstract

Note: Contents Abstract Preface Introduction Winter 1979-80 observations Winter 1980-81 and summer 1981 observations Winter 1981-82 and summer 1982 observations Old ice ride-up features Discussion Literature cited Appendix A. The boulder rampart and rock littered shore west of Konganevik Pt. Appendix B. Site location maps

Note: In span. Sprache

Note: Contents: Membership of the National Committee on Antarctic Research in the Federal Republic of Germany. - Introduction. - Stations. - I. Record of Activities (past and ongoing), April 82-October 83. - II. Planned Activities, October 83-October 84. - References.

Note: TABLE OF CONTENTS: Distribution List. - List of acronyms and abbreviations used. - Record of Amendments. - Foreword to 1st Edition. - Foreword to 2nd Edition. - HISTORY AND DEVELOPMENTS OF ANTARCTIC COMMUNICATIONS. - CONSIDERATION OF TELECOMMUNICATIONS BY SCAR AND ANTARCTIC TREATY CONSULTATIVE PARTIES. - OPERATION OF INDIVIDUAL NATIONS' NETWORKS. - Australia's Antarctic Communications. - Japan's Antarctic communications. - UK Antarctic communications. - US Antarctic communications. - ANTARCTIC TREATY RESOLUTIONS ON ANTARCTIC COMMUNICATIONS. - WMO RESOLUTIONS AND PRINCIPLES ON ANTARCTIC COMMUNICATIONS. - Introduction. - Engineering principles of the GTS. - Functions and responsibilities of Meteorological Telecommunications Centres. - Characteristics of the networks of the GTS. - Operational principles of the GTS. - The transmission of meteorological data an the GTS. - Collection and transmission of meteorological data. - Data processing. - Telecommunications system. - Weather reporting by traverse parties. - Automatic weather station in the Antarctic. - AIREP reports. - Mobile ship stations. - OTHER RELEVANT RECOMMENDATIONS AND RESOLUTIONS. - APPENDIXES. - APPENDIX I. - Manual an the Global Data Processing System, Regional Aspects, the Antarctic. - APPENDIX II. - Network of CLIMAT and CLIMAT TEMP reporting stations in the Antarctic. - APPENDIX III. - Results of the monitoring of Antarctic data reception carried out during the period 12-15 March 1982. - APPENDIX IV. - Existing links for the daily international exchange of meteorological data within the Antarctic. - APPENDIX V. - Principal routes by which Antarctic meteorological data enters the GTS. - APPENDIX VI. - List of Antarctic stations and the routing of their meteorological data to the GTS.

Note: Contents of Part 1 S. Niese: Reactor neutron activation analysis of industrial materials R.P. Gardner, K. Verghese: Use of Monte Carlo methods in the calibration and design optimization of radiation gauges and analyzers R. Otto, P. Hecht: On labelling with generator nuclides M. Richter: Measurement of residence time distribution with radiotracers using periodic pseudo-random binary signal sequences J. Schoen: A computer code for tracer experiment data analysis H.-H. Deicke, J. Flachowsky, K.-P. Rudolph, N. Beiermann: Transit time measurements in technical plants by using a multichannel analyzer H. Bohne: Measurements of air currents L. Baranyai: Tracer study of simultaneous homogenization and segregation in industrial equipments N. Balabanov, N. Kapitanova: Application of radiotracer method for study of glass furnaces J. Thẏn: Evaluation of mixing particulate solids by radiotracer method H.-G. Koennecke, P. Kulicke, E. Antal, J. Jentzsch, H. Michael: Investigation of the mixing efficiency of kneading machines using radionuclides A.G. Belov, V.E. Zhuchko, Yu.S. Zamyatnin, Yu.G. Teterev, D. Rubio: Development of the nuclear-physical methods of analysis at the laboratory of nuclear reactions of the JINR R. Burek, K. Wojcik: A new concept for measuring of free moisture in solid materials N. Bachvarov, I. Georgiev, E. Manolov, P. Pavlov, H. Shukov, K. Tropolov: Process control system for fresh concrete preparation H. Baumbach: Investigation of moisture migration in the concrete of a special test construction under simulated load conditions A. Petrov, A. Sreno, H. Hristov, P. Penev, G. Georgiev: Beta-ray backscatter instruments for coating thickness measurements in electronic and electrotechnical industry W. Stuchlik, H. Kupsch: Radioactive level indicator for bulk materials in containers with calculation of the residual volume H. Baumbach, K. Fichtler, R. Melzer, D. Tietze, H. Ullrich: The determination of density variation in radiation protective walls of concrete by means of Bremsstrahlung of 1o MeV from linear accelerator D. Avramov: Modernized versions of mobile NDT laboratories V. Friedrich: Examples for radioisotope application in environment protection St. Szpilowski: Prediction of mixing length for transport of effluent in rivers A. Owczarczyk: The localization of the leakages through the dams and bottoms of large water reservoires W. Listwan: Progress in leak detection methods for underground pipelines and tanks J. Starẏ, A. Zeman, B. Havlik: Radionuclides in the investigation of the cumulation of toxic elements on alga and fish W. Richter, D. Kahl, H.-J. Grosse, F. Gleisberg: The use of an AIG-analyzer for the investigation of SO2-dispersion problems R. Goeldner, H.-J. Grosse, F. Gleisberg: Possibilities of the development of improved smoke detectors J. Adler, H.-R. Doering, H.-J. Grosse, F. Gleisberg: The use of the AIG in microelectronics P. Popp, R. Fahnert, S. Mothes, G. Oppermann: Methods for the determination of toxic compounds at work places H.-R. Doering. H.-J. Grosse: The detection of halocarbons by means of the aerosol ionization gas analyzer (AIG) E, Jaworska, I. Kaluska, G. Strzelczak: Crosslinking and free radical decay reactions in irradiated polyethylene in presence of additives J. Zahalka: Radiation modified materials in machine engineering W. Bobeth, R. Hanke, A. Heger, J. Morgenstern, H. Paessler: Technological aspects of planar structurizing on woven and knitted fabrics by localized radiation induced grafting B. Ihme, E. Maeder, A. Mally: Problems in the development of high-energy radiation processing of woven and knitted fabrics S. Nikolov. P, Panayotov, V. Diakova, M. Nikolova: Radiation modification of timber in people's republic of Bulgaria H. Dahlhelm. G. Matejko. G. Huebner: Experiments on sprouting inhibition in onions J. Thẏn: Process analysis with nuclear technique A. Merz: Axial dispersion and homogenization in chemical engineering systems A. Zeuner, F. Hartmann: Investigation of material transport in rotating dryers by aid of Lanthanum-140 D. Manr: Tracer research for modelling of Ion-exchange equipment

Note: In kyrill. Schr. - Legende russ. u. engl.

Note: Contents Contributors page Preface Plates Part One: Fundamentals of Large Eddy Simulation 1 Some Historical Remarks on the Use of Nonlinear Viscosities / Joseph Smagorinsky 2 Subgrid-Scale Modeling / Joel H. Ferziger 3 Some Basic Challenges for Large Eddy Simulation Research / Steven A. Orszag, Ilya Staroselsky, and Victor Yakhot 4 Some Contributions of Two-Point Closure to Large Eddy Simulations / Jackson R. Herring and Robert M. Kerr 5 Stochastic Backscatter Formulation for three-Dimensional Compressible Flows / Cecil E. Leith Part Two: Large Eddy Simulation in Engineering 6 Applications of Large Eddy Simulations in Engineering: An Overview / Ugo Piomelli Incompressible Flows 7 Large Eddy Simulation of Scalar Transport with the Dynamic Subgrid-Scale Model / William Cabot and Parviz Moin 8 Renormalization Group Theory Simulation of Transitional and Turbulent Flow over a Backward-Facing Step / George E. Karniadakis, Steven A. Orszag, and Victor Yakhot 9 Spectral Large Eddy Simulation of Turbulent Shear Flows / Marcel Lesieur, Olivier Métais , Xavier Normand, and Aristeu Silveira-Neto 10 Anisotropic Representation of Subgrid-Scale Reynolds Stress in Large Eddy Simulation / Kiyosi Horiuti 11 Large Eddy Simulation of Transitional Flow / Thomas A. Zang and Ugo Piomelli Compressible and Reacting Flows 12 Direct Numerical Simulation and Large Eddy Simulation of Compressible Turbulence / Gordon Erlebacher and Mohammed Y. Hussaini 13 Large Eddy Simulation of Mixing Layers / Saad A. Ragab and Shaw-Ching Sheen 14 A Linear-Eddy Mixing Model for Large Eddy Simulation of Turbulent Combustion / Suresh Menon, Patrick A. McMurtry, and Alan R. Kerstein 15 Direct Numerical Simulation and Large Eddy Simulation of Reacting Homogeneous Turbulence / Cyrus K. Madnia and Peyman Givi Part Three: Large Eddy Simulation in Geophysics 16 Large Eddy Simulation in Geophysical Turbulence Parameterization: An Overview / John C. Wyngaard and Chin-Hoh Moeng Atmospheric Sciences 17 Using the Regional Atmospheric Modeling System in the Large Eddy Simulation Mode: From inhomogeneous Surfaces to Cirrus Clouds / William R. Cotton, Robert L. Walko, Keeley R. Costigan, Piotr J. Flatau, and Roger A. Pielke 18 Large Eddy Simulation of Turbulent Convection over Flat and Wavy Surfaces / Ulrich Schumann Physical Oceanography 19 The Role of Oceans in Climate Change: A Challenge to Large Eddy Simulation / Greg Holloway 20 Modeling the Oceanic Planetary Boundary Layer / James C. McWilliams, Patrick C. Gallacher, Chin-Hoh Moeng, and John C. Wyngaard 21 Diapycnal Mixing in the Ocean: A Review / Peter Müller 22 Near-Surface Mixing and the Ocean's Role in Climate / Mark A. Cane Environmental Flows 23 Conjunctive Filtering Procedures in Surface Water Flow and Transport / Keith W. Bedford and Woon K. Yeo 24 Leonard and Cross-Term Approximations in the Anisotropically Filtered Equations of Motion / Alvaro A. Aldama 25 Large Eddy Simulation as a Tool in Engineering and Geophysics: Panel Discussion / Thomas A. Zang Part Four: Large Eddy Simulation and Massively Parallel Computing 26 Parallel Computing for Large Eddy Simulation / Cecil E. Leith 27 Geophysical Fluid Dynamics, Large Eddy Simulation, and Massively Parallel Computing / William P. Dannevik Index