ALBERT

Anmerkung: Table of Contents: Airborne lidar for measurements of atmospheric gases and aerosols / Edward C. Browell. - Lidar observation of aerosol stratigication in the case of sea breeze circulation near the shore / I. Kolev, O. Parvanov, B. Kaprielov, E. Donev, D. Ivanov. - Laser radar observation of the fog by "Yamase Wind" from the Okhotsk sea / M. Jyumonji and H. Uchiyama. - An overview of lidar studies of the atmosphere at Pune, India / P. C. S. Devara, P. E. Raj, G. Pandithurai and S. Sharma. - Lidar activity in China / Huanling Hu. - Technique for determining atmospheric aerosol optical parameters by multi-wavelength laser sounding / A. P. Chaikovsky, V. N. Shcherbakov, S. B. Tauroginskaya. - Aerosol microphysical properties influence on lidar particle size retrieval / Y. Emery, C. Flesia, A. Mugnai. - Stratifications and size distributions of aerosols derived from simultaneous measurements with lidar and radiometers / Tadahiro Hayasaka, Yasuhiko Meguro, Yasuhiro Sasano and Tamio Takamura. - Retrieval of aerosol size distribution moments with multi-wavelength lidar / L. de Schoulepnikoff, B. Stein, R. Rairoux. - Dial and long-path measurements of pollution / Martin J. T. Milton. - Dial measurement of CH4, CO2, CO and N2O using a tunable IR source based on the Ti:Sapphire laser / Michihiro Uchiumi, Oi Choo Chee, Katsunori Muraoka, Mitsuno Maeda and Osamu Uchino. - Trace gas fluxes in the convective boundary layer observed with DIAL and Radar-RASS / C. Senff, M. Bauer, J. Bösenberg, G. Grabbe, G. Peters, T. Schaberl. - Remote Sensing of mass fluxes of trace gases in the boundary layer / Ch. Werner, R. Haus, F. Köpp and K. Schäfer. - Contrail observation by ground based scanning lidar / Volker Freudenthaler, Frank Homburg and Horst Jäger. - Airborne lidar and radiometric detection and analysis of chemical plumes / Edward E. Uthe. - Development of an imaging laser radar for long-range gas plume visualization / Thomas J. Kulp, Randall Kennedy, Michael Delong, and Darrel Garvis. - Numerical study of a pump and probe lidar experiment for in situ tropospheric measurements of the OH radical / A. Clappier, B. Calpini, E. Durieux, L. Fiorani, L. Jaquet, H. van den Bergh. - Iron Boltzmann factor lidar: proposed new remote seinsing technique for mesospheric temperature / Jerry A. Gelbwachs. - A new method for monitoring asbestos fiber aerosols by measuring polarization of scattered light: principle / Norihisa Hiromoto, Toshikazu Itabe, Ken-ichi Araki, and Shigeo Ito. - Dual-dial measurements of ozone profiles / Zhien Wang, Huanling Hu, Jun Zhou. - Three dimensional imaging at 10 km using a diode pumped soild state ladar / J. R. Brandt and T. D. Steiner. - High spectral resolution lidar measurements using an I2 absorption filter / E. W. Eloranta and P. Piironen. - Computer modeling of a lidar receiving system with a nanosecond resolution / D. V. Stoyanov and T. N. Dreischuh. - Lidar observation of the troposphere in Tokyo / Toshiyuki Murayama. - A program for the environmental monitoring by laser radar of Metro Manila, Philippines / Minella C. Alarcon. - Laser altimetry measurements of Okhotsk Sea Ice from an airplane / Mitsuno Ishizu, Tetsuro Aoki, Kohei Mizutani, Masao Takabe, Tosikazu Itabe. - Airborne lidar sensing of Lake Baikal water area / I. E. Penner and V. S. Shamanaev. - The Pacific '93 Aircraft Lidar Experiment / Raymond M. Hoff, Michael Harwood and Andrew Sheppard. - Lidar observation of turbulent structure in marine boundary layer / Susumu Yamagishi, Hiroshi Yamanouchi, and Masayuki Tsuchiya. - Analytical inversion method for the lidar equation: sensitivity to multiple scattering and particle shape / C. Flesia and A. Starkov. - Lidar sensing of aerosol optical parameters in lower troposphere / Yu. S. Balin and I. A. Razenkov. - Multi-wavelength laser sounding of the troposphere over continental regions / A. P. Chaikovsky, I. S. Hutko, A. P. Ivanov, F. P. Osipenko, V. N. Shcherbakov, S. B. Tauroginskaya. - Tropospheric aerosol measurements using Lidar, sunphotometer and particle counter / Tamio Takamura, Yasuhiro Sasano, and Tadahiro Hayasaka. - Wavelength dependence of aerosol optical parameters measured by a tuneable lidar / Ryoichi Toriumi and Hideo Tai and Hiroshi Okumura and Nobuo Takeuchi. - Aerosol extinction profiling with CO2-lidar / Arne Hågård and Rolf Persson. - High spectral resolution lidar measurements of particle size / E. W. Eloranta and P. Piironen. - Dial measurements of nitrogen dioxide based on solid-state lasers / Ryoichi Toriumi and Hideo Tai, Nobuo Takeuchi. - Airborne UV-Dial urban plume measurements / James L. McElroy, Curtis M. Edmonds, and Donald H. Bundy, Hans Moosmüller, Rudolpha M. Jorgensen, Raul J. Alvarez, II. - Surveillance of industrial emissions using lidar techniques / Hand Edner, Pär Ragnarson, and Eva Wallinder. - Lidar measurements of volcanic gas fluxes / Hans Edner, Pär Ragnarson, Sune Svanberg, and Eva Wallinder. - Extending the CO2 dial mapping capability. Observations of gaseous diffusion over complex terrain / S. Egert, D. Peri, J. Sivan, Y. Baungarten. - Studies the stratospheric aerosol layer by spectral-polarization lidar / A. P. Chaikovsky, A. P. Ivanov, F. P. Osipenko, V. N. Shcherbakov. - Theory of lidar using Modulation Interference Radar (MIR) and its fundamental experiments using super sonic waves / Motoharu Jinguuji, Sachio Ehara and Tohru Mogi. - Synthetic aperture laser radar for 10 µm-Band high -resolution imaging / Shin Yoshikado and Tadashi Aruga. - An ozone-aerosol lidar and a three-wavelength inversion technique / Qiu Jinhuan. - Measurement of depolarization and fluorescence of the cedar pollen for lidar application / Katsuya Kiuchi, Makoto Abo and Chikao Nagasawa. - Lidar studies of light scattering anisotropy in the atmosphere / B. V. Kaul, A. L. Kuznetsov and I. V. Samokhvalov. - Depolarization measurements with the high spectral resolution lidar / E. W. Eloranta and P. Piironen. - Lidar polarization measurements necessity in two cases of study of processes in the atmospheric planetary boundary layer / I. Kolev, O. Parvanov, B. Kaprielov. - Comparison of multiple scattering in cloud and fog / Yuici Okazaki, Kazuo Noguchi, Hiroshi Okumura, Nobuo Takeuchi. - Cloud microstructure effect on the lidar return with multiple scattering / E. P. Zege, I. L. Katsev, I. N. Polonsky, A. A. Kokhanovsky. - Measurements of upper tropospheric moisture with a raman lidar / Scott E. Bisson and J. E. M. Goldsmith, Anthony D. Del Genio. - Temporal and spatial variability of atmospheric water vapor / S. H. Melfi, Keith Evans, David Whiteman, and Richard Ferrare. - Temperature effect on water vapor measurements with CO2 differential absorption lidars / Avishai Ben-David. - Dial measurements of water vapor using two narrowband Ti:Sapphire lasers / Chikao Nagasawa, Makoto Abo, Kenji Kimiyama. - Water vapor DIAL using an Alexandrite regenerative amplifier / V. Wulfmeyer, J. Bösenberg. - A comparison of water vapor measurements made by Raman lidar and radiosondes / R. A. Ferrare, S. H. Melfi, D. N. Whiteman, K. D. Evans, F. J. Schmidlin. - Daytime raman lidar profiling of atmospheric water vapor / J. E. M. Goldsmith and Scott E. Bisson. - Scale invariant properties of water vapor measured by a raman lidar / Keith D. Evans, S. H. Melfi, R. A. Ferrare, D. N. Whiteman, A. Marshak and A. Davis. - Micro pulse lidar systems and applications / James Spinhirne. - Compact lidar systems for surface, ship-based, and airborne remote sensing of the atmosphere / R. M. Hardesty, C. J. Grund, W. L. Eberhard, B. J. Rye, and Y. Zhao. - All solid-state laser system for airborne water vapor concentration measurements in the stratosphere using the dial technique in the near infrared / G. Ehret, W. Renger, E. Murphy and Ch. Werner. - Overview of lidar activities at NASDA / Akira Kikuchi, Takashi Noguchi. - Extending the dynamic range of differential absorption lidar measure

Anmerkung: CONTENTS Forewordv Chapter 1 Introduetion Chapter 2 Review of Underlying Mathematical Techniques 2.1 Vectors, Matrices, and Least Squares 2.2 Probability and Random Processes Chapter 3 Linear Dynamic Systems 3.1 State-Space Notation 3.2 Transition Matrix 3.3 Matrix Superposition Integral 3.4 Discrete Formulation 3.5 System Observability and Controllability 3.6 Covariance Matrix 3.7 Propagation of Errors 3.8 Modeling and State Vector Augmentation 3.9 Empirical Model Identification Chapter 4 Optimal Linear Filtering 4.1 Recursive Filters 4.2 Discrete Kalman Filter 4.3 Continuous Kalman Filter 4.4 Intuitive Concepts 4.5 Correlated Measurement Errors 4.6 Solution of the Riccati Equation 4.7 Statistical Steady State - The Wiener Filter Chapter 5 Optimal Linear Smoothing 5.1 Form of the Optimal Smoother 5.2 Optimal Fixed-Interval Smoother 5.3 Optimal Fixed-Point Smoother 5.4 Optimal Fixed-Lag Smoother Chapter 6 Nonlinear Estimation 6.1 Nonlinear Minimum Variance Estimation 6.2 Nonlinear Estimation by Statistical Linearization 6.3 Nonlinear Least-Squares Estimation 6.4 Direct Statistical Analysis of Nonlinear Systems - CADET Chapter 7 Suboptimal Filter Design and Sensitivity Analysis 7.1 Suboptimal Filter Design 7.2 Sensitivity Analysis: Kalman Filter 7.3 Sensitivity Analysis Examples 7.4 Developing an Error Budget 7.5 Sensitivity Analysis: Optimal Smoother 7.6 Organization of a Computer Program for Covariance Analysis Chapter 8 Implementation Considerations 8.1 Modeling Problems 8.2 Constraints Imposed by the Computer 8.3 The Inherently Finite Nature of the Computer 8.4 Algorithms and Computer Loading Analysis Chapter 9 Additionel Topics 9.1 Adaptive Kalman Filtering 9.2 Observers 9.3 Stochastic Approximation 9.4 Real-Time Parameter Identification 9.5 Optimal Control of Linear Systems Index

Anmerkung: Contents Preface Acknowledgments Organizing Committee Welcome / Richard Asselin Opening / Dick Arnold Papers Review of the Classification of Permafrost-Affected Soils In the United States and Canada / R.J. Ahrens, C.A.S. Smith, J.P. Moore, and L. Ratliff Thermic Control on Soil Formation In Northeastern Asia and Probable Effects of Global Change / A. V. Alfimov, G.G. Mazhitova, and D.I. Bennan Gellsols: A New Proposed Order for Permafrost-Affected Soils / J.G. Bockheim, C.L. Ping, J.P. Moore, and J.M. Kimble Traces of Plelstocene Periglacial Processes and their recent Presence in Relief of the Republic of Croatia / Andrija Bognar Micromorphology of Permafrost-Affected Soils / Catherine A. Fox Relic Features In Recent Tundra Soli Profiles and Tundra Soils Classification / S.V. Gubin The Main Regularities of Soil Formation on Calcareous Rocks of the North / D.Ye. Konyushkov Permafrost-Affected Soils and Cryopeclology / Oleg V. Makeev The Main Soli Types In Northeastern Eurasia / Ye. M. Naumov Characterization of Organic Carbon, Using the 813C·value of a Permafrost Site In the Kolyma.Jndigirka·Lowland, Northeast Siberia / E-M. Pfeiffer and H. Janssen Reflection of Bedrock on the Soil Geochemistry and Weathering In the Tundra Region of Northernmost Finland / M.L. Räisänen Permafrost Dynamics and Soli Formation / Y.L. Shur and C.L. Ping Soil Cover of the North of Russia and Its Cartographic Modeling / I.A. Sokolov, Ye.M. Naumov, and D. Ye. Konyushkov Soils and Landscapes of the Upper Kobuk Valley, Alaska / David K. Swanson Genesis of Permafrost-Affected Soils / Charles Tamocai The Peculiar Features of Microstructure and Genesis of Cryosols of the Permafrost Regions of Russia / T.V. Tursina Mineralogical and Particle-Size Relationships of Two Alluvial Soils from Alaska / M.A. Wilson, W.C. Lynn, D.W. Moser, and A.B. Sarata Frozen Soils of China / Zhao Qi-guo and Wang Hao-qing Appendix 1: Tour Sites Appendix 2: Work Groups Appendix 3: Proposed Gelisol Order

Anmerkung: Contents: Foreword. - Notes and changes. - Glossary. - List of abbreviations. - Resedaceae. - Droseraceae. - Crassulaceae. - Saxifragaceae. - Paranassiaceae. - Grossulariaceae. - Rosaceae. - Leguminosae. - Oxalidaceae. - Geraniaceae. - Linaceae. - Euphorbiaceae. - Polygalaceae. - Aceraceae. - Hippocastanaceae. - Balsaminaceae. - Aquifoliaceae. - Celastraceae. - Rhamnaceae. - Tiliaceae. - Malvaceae. - Thymelaeaceae. - Elaeagnaceae. - Guttiferae. - Violaceae. - Cistaceae. - Tamaricaceae. - Elatinaceae. - Cucurbitaceae. - Lythraceae. - Trapaceae. - Onagraceae. - Haloragaceae. - Hippuridaceae. - Cornaceae. - Araliaceae. - Umbelliferae. - References. - Plates. - Index.

Anmerkung: Contents: Preface. - PART I THE ELEMENTS OF AIR POLLUTION. - 1 The History of Air Pollution. - I. Before the Industrial Revolution. - II. The Industrial Revolution. - Ill. The Twentieth Century. - IV. The 1980s. - V. The 1990s. - VI. The Future. - References. - Suggested Reading. - Questions. - 2 The Natural versus Polluted Atmosphere. - I. The Atmosphere. - II. Unpolluted Air. - Ill. Particulate Matter. - IV. Concepts. - IV. Personnel. - V. Advisory Groups. - Suggested Reading. - Questions. - 3 Scales of the Air Pollution Problem. - I. Local. - II. Urban. - Ill. Regional. - IV. Continental. - V. Global. - Suggested Reading. - Questions. - 4 Air Quality. - I. Averaging Time. - II. Cycles. - Ill. Primary and Secondary Pollutants. - IV. Measurement Systems. - V. Air Quality Levels. - Reference. - Suggested Reading. - Questions. - 5 The Philosophy of Air Pollution Control. - I. Strategy and Tactics-The Air Pollution System. - II. Episode Control. - Ill. Air Quality Management Control Strategy. - IV. Alternative Control Strategies. - V. Economic Considerations. - Reference. - Suggested Reading. - Questions. - 6 Sources of Air Pollution. - I. General. - II. Combustion. - Ill. Stationary Sources. - IV. Mobile Sources. - V. Emission Inventory. - References. - Suggested Reading. - Questions. - PART II THE EFFECTS OF AIR POLLUTION. - 7 Effects on Human Health and Welfare. - I. Air-Water-Soil Interactions. - II. Total Body Burden. - Ill. The Human Respiratory System. - IV. Impact of Air Pollution on Humans. - V. Impact of Odor on Humans. - References. - Suggested Reading. - Questions. - 8 Effects on Vegetation and Animals. - I. Injury versus Damage. - II. Effects on Vegetation and Crops. - Ill. Effects on Forests. - IV. Effects on Animals. - References. - Suggested Reading. - Questions. - 9 Effects on Materials and Structures. - I. Effects on Metals. - II. Effects on Stone. - Ill. Effects on Fabrics and Dyes. - IV. Effects on Leather, Paper, Paint, and Glass. - V. Effects on Rubber. - References. - Suggested Reading. - Questions. - 10 Effects on the Atmosphere, Soil, and Water Bodies. - I. The Physics of Visibility. - II. Formation of Atmospheric Haze. - Ill. Effects of Atmospheric Haze. - IV. Visibility. - V. Acidic Deposition. - VI. Effects of Acidic Deposition. - References. - Suggested Reading. - Questions. - 11 Long-Term Effects on the Planet. - I. Global Warming. - II. Ozone Holes. - References. - Suggested Reading. - Questions. - PART III MEASUREMENT AND MONITORING OF AIR POLLUTION. - 12 Atmospheric Chemistry. - I. Types of Atmospheric Chemical Transformations. - II. Role of Solar Radiation in Atmospheric Chemistry. - Ill. Gas-Phase Chemical Reaction Pathways. - IV. Heterogeneous Reactions. - V. Scavenging and Removal from the Atmosphere. - References. - Suggested Reading. - Questions. - 13 Ambient Air Sampling. - I. Elements of a Sampling System. - II. Sampling Systems for Gaseous Pollutants. - Ill. Sampling Systems for Particulate Pollutants and PM10. - IV. Static Sampling Systems. - V. Sampler Siting Requirements. - VI. Sampling for Air Toxics. - References. - Suggested Reading. - Questions. - 14 Ambient Air Pollutants: Analysis and Measurement. - I. Analysis and Measurement of Gaseous Pollutants. - II. Analysis and Measurement of Particulate Pollutants. - Ill. Analysis and Measurement of Odors. - IV. Analysis and Measurement of Visibility. - V. Analysis and Measurement of Acidic Deposition. - References. - Suggested Reading. - Questions. - 15 Air Pollution Monitoring and Surveillance. - I. Stationary Monitoring Networks. - II. Mobile Monitoring and Surveillance. - Ill. Remote Sensing. - IV. Quality Assurance. - V. Data Analysis and Display. - References. - Suggested Reading. - Questions. - 16 Air Pathways from Hazardous Waste Sites. - I. Introduction. - II. Multimedia Transport. - Ill. Contaminant Fate Analysis. - IV. Modeling. - References. - Suggested Reading. - Questions. - PART IV THE METEOROLOGY OF AIR POLLUTION. - 17 The Physics of the Atmosphere. - I. Sun, Atmosphere System, and Heat Balance. - II. Stability and Instability. - Ill. Laws of Motion. - IV. Local Wind Systems. - V. General Circulation. - References. - Suggested Reading. - Questions. - 18 The Meteorological Bases of Atmospheric Pollution. - I. Ventilation. - II. Stagnation. - Ill. Meterological Conditions during Historic Pollution Episodes. - IV. Effects of Pollution on the Atmosphere. - V. Removal Mechanisms. - References. - Suggested Reading. - Questions. - 19 Transport and Dispersion of Air Pollutants. - I. Wind Velocity. - II. Turbulence. - Ill. Estimating Concentrations from Point Sources. - IV. Dispersion Instrumentation. - V. Atmospheric Tracers. - VI. Concentration Variation with Averaging Time. - References. - Suggested Reading. - Questions. - 20 Air Pollution Modeling and Prediction. - I. Plume Rise. - II. Modeling Techniques. - Ill. Modeling Nonreactive Pollutants. - IV. Modeling Pollutant Transformations. - V. Model Performance, Accuracy, and Utilization. - References. - Suggested Reading. - Questions. - 21 Air Pollution Climatology. - I. Sources of Data. - II. Representativeness. - Ill. Frequency of Atmospheric Stagnations. - IV. Ventilation Climatology. - V. Wind and Pollution Roses. - References. - Suggested Reading. - Questions. - PART V THE REGULATORY CONTROL OF AIR POLLUTION. - 22 Air Quality Criteria and Standards. - I. Air Quality Criteria. - II. Conversion of Effects Data and Criteria to Standards. - Ill. Conversion of Physical Data and Criteria to Standards. - IV. Conversion of Biological Data and Criteria to Standards. - V. Air Quality Standards. - Suggested Reading. - Questions. - 23 Indoor Air Quality. - I. Changing Times. - II. Factors Influencing Indoor Air Quality. - Ill. Indoor Air Pollutants. - IV. Effects of Indoor Air Pollutants. - V. Control of Indoor Pollutants. - References. - Suggested Readings. - Questions. - 24 The U.S. Clean Air Act Amendments of 1990. - I. Introduction. - II. Titles. - References. - Suggested Reading. - Questions. - 25 Emission Standards. - I. Subjective Standards. - II. Objective Standards. - Ill. Types of Emission Standards. - IV. Variant Forms of Emission Standards. - V. Means for Implementing Emission Standards. - References. - Suggested Reading. - Questions. - 26 The Elements of Regulatory Control. - I. Control of New Stationary Sources. - II. Control of Existing Stationary Sources. - Ill. Control of Mobile Sources. - IV. Air Quality Control Regions. - V. Tall Stacks and Intermittent and Supplementary Control Systems. - References. - Suggested Reading. - Questions. - 27 Organizations for Air Pollution Control. - I. Functions. - II. Organization. - Ill. Finance. - IV. Personnel. - V. Advisory Groups. - Suggested Reading. - Questions. - PART VI THE ENGINEERING CONTROL OF AIR POLLUTION. - 28 Engineering Control Concepts. - I. Introduction. - II. Process Change. - Ill. Fuel Change. - IV. Pollution Removal. - V. Disposal of Pollutants. - VI. Pollution Prevention. - References. - Suggested Reading. - Questions. - 29 Control Devices and Systems. - I. Introduction. - II. Removal of Dry Particulate Matter. - Ill. Removal of Liquid Droplets and Mists. - IV. Removal of Gaseous Pollutants. - V. Removal of Odors. - References. - Suggested Reading. - Questions. - 30 Control of Stationary Sources. - I. Introduction. - II. Energy, Power, and Incineration. - Ill. Chemical and Metallurgical Industries. - IV. Agriculture and Forest Products Industries. - V. Other Industrial Processes. - References. - Suggested Reading. - Questions. - Control of Mobile Sources. - I. Introduction. - II. Gasoline-Powered Vehicles. - Ill. Diesel-Powered Vehicles. - IV. Gas Turbines and J

Anmerkung: Zugl.: Kiel, Univ., Habil., 1993 u.d.T.: Energy requirements of the pygoscelid penguins

Anmerkung: Contents: Topographische und thematische Karten zur Ergebnisdarstellung der Spitzbergen-Expedition (SPE) 1990-1992 / K. BRUNNER & G. HELL. - Geodätische Arbeiten zur Untersttitzung der SPE-Teilprojekte / P. RAWIEL & S. RESSING. - Geologie und tektonische Entwicklung der Germaniahalvøya, Haakon VII Land, NW-Spitzbergen (Svalbard) / K. PIEPJOHN, & F. THIEDIG. - Zur jungquartären Vereisungsgeschichte und Landschaftsentwicklung in NW-Spitzbergen (Liefde-, Bock- und Woodfjord) / W. D. BLÜMEL, J. EBERLE & B. EITEL. - Zur Gletschergeschichte des Liefdefjords/NW-Spitzbergen / G. FURRER. - First results of structural and sedimentological investigations in the Liefdefjord and Woodfjord (northern Spitsbergen) / E. A. KROEMER, R. MÄUSBACHER, J. MÜLLER & R. SCHACHT. - Zur Entwicklung der postglazialen Sedimentation im Bereich des Liefdefjordes, NW-Spitzbergen / R. BAUMHAUER, & U. GLASER. - Evolution and age of shorelines along Woodfiord, northern Spitsbergen / H. BRÜCKNER & R. A. HALFAR. - Geomorphologische Kartierung der Germania Halvøya am Liefdefjorden (Nordwest-Spitzbergen) mit optischen Fernerkundungsdaten / G. STÄBLEIN & V. HOCHSCHILD. - Recent fluvial sediment budgets in glacial and periglacial environments, NW Spitsbergen / D. BARSCH, M. GUDE, R. MÄUSBACHER, G. SCHUKRAFT & A. SCHULTE. - Glacial dynamics, material transfer and sedimentation of Erikbreen and Hannabreen, Liefdefjorden, northern Spitsbergen / J. L. SOLLID, B. ETZELMÜLLER, G. VATNE & R. S. ØDEGARD. - Glaziologie und Glazialmorphologie des Liefde- und Bockfjordgebietes, NW-Spitzbergen / L. KING & M. VOLK. - Saisonaler Verlauf des Vorfluterchemismus im Kvikkåa-Einzugsgebiet (Liefdefjorden, NW-Spitzbergen) / M. POTSCHIN & H. LESER. - Terrain as an important controlling factor for climatological, meteorological and hydrological processes in NW-Spitsbergen / D. SCHERER & E. PARLOW. - Frostbodenformen im inneren Woodfjord, NW-Spitsbergen / D. THANNHEISER & I. MÖLLER. - Vegetationsgeographisch-synsoziologische Untersuchungen am Liefdefjord (NW-Spitzbergen) / D. THANNHEISER. - Vegetationsdecke und ökologischer Feuchtegrad als Indikatoren für solifluidale Prozesse in hocharktischen Ökosystemen des Liefdefjordes (NW-Spitzbergen) / E. SCHMITT. - Die Kartierung der Bodengesellschaften auf der Germania-Halbinsel (Liefdefjord/Spitzbergen) - Vorgehensweise, Abgrenzungskriterien und Bodensystematik / J. EBERLE & W. D. BLÜMEL. - Merkmale chemischer Verwitterung in hochpolaren Böden - Ergebnisse pedologisch-sedimentologischer Untersuchungen in NW-Spitzbergen / W. D. BLÜMEL & J. EBERLE. - Humuszustand und typische Humusprofile bei Böden der oligotrophen Tundra NW-Spitzbergens / L. WEBER & W. D. BLÜMEL. - The pattern of carbon-mineralisation in the high-arctic Tundra (Western and Northern Spitsbergen) as an expression of landscape ecologic environment heterogeneity / CH. WÜTHRICH, C. DÖBELI, D. SCHAUB & H. LESER. - Aufbau, Zerfall und Bedeutung der Meereisdecke am Liefdefjord, NW-Spitzbergen / L. KING & J. KNIES. , Beitr. teilw. dt., teilw. engl.

Anmerkung: Table of Contents: 1. The TRANSDRIFT l Expedition: A Multidisciplinary Russian-Gerrnan Approach to Study the Complex System of the Laptev Sea. - 1.1 Course of the Expedition. - 1.2 Navigation. - 1.3 Ice Conditions in the Laptev Sea. - 2. Meteorological Studies. - 2.1 Processes of Air-Sea Interaction in the Laptev Sea. - 3. Oceanographic studies. - 3.1 Therrnohaline and Dynarnic Water Structure in the Laptev Sea. - 4. Hydrochernical Studies. - 4.1 Hydrochernical Structure of the Laptev Sea. - 4.2 Studies of Water Pollution. - 4.3 Radiochemical Observations. - 5. Biological Studies. - 5.1 Hydrobiological Investigations in the Laptev Sea. - 5.2 Ecological Studies in the Laptev Sea. - 6. Geological Investigations. - 6.1 Geosystem Laptev Sea. - 6.2 Dynamic Geological Shelf Processes - Implications From Side-Scan-Sonar Observations. - 6.3 Sediment Distribution in the Laptev Sea. - 6.4 Physical Properties of Near-Surface Sediments in the Laptev Sea. - 6.5 Ecological-Geochemical Studies. - 6.6 Geochemistry. - 6.7 Pore Water Geochemistry. - 6.8 All Year Round Sea-Floor Temperature and Conductivity Measurements. - 7. Conclusions. - 8. Acknowledgements. - 9. References. - 10. Appendix. - List of Participants of the TRANSDRIFT l Expedition. - Station List of the TRANSDRIFT l Expedition. - Description of Sediment Cores Taken During the TRANSDRIFT l Expedition. - Geological Sampling and Sedimentological Analyses Carried out During the TRANSDRIFT l Expedition. - Shipboard Geological Sampling Programme. - Results of Smear Slide Analyses Carried out on Board RV Ivan Kireye.

Anmerkung: Inhalt Summary Brachysira, allgemeine Charakterisierung der Gattung Brachysira, die Taxa im einzelnen Addenda zu Nupela, Navicula, Naviculadicta, Sellaphora Nupela Navicula sensu lato Naviculadicta nov. gen. Sellaphora Nachtrag zu Achnanthes und Thalassiosira Dank Literaturverzeichnis Bildtafeln Register

Anmerkung: Zugl.: Kiel, Univ., Diss., 1994

Anmerkung: Contents: Introduction Data printouts Late reports Notes Numerical station index Alphabetical station index Appendix 1 Laboratories which have co-operated or are co-operating in the IAEA/WMO network Tritium laboratories Stable isotopes laboratories

Anmerkung: Contents Preface Notation The governing physical laws 1.1 The first law of thermodynamics 1.2 Conservation of matter 1.3 Newton's second law of motion 1.4 Coordinate systems 1.5 Hydrostatic balance and its implications 1.6 Vorticity 1.7 The quasi-geostrophic approximation 1.8 Potential vorticity and the omega equation 1.9 Ertel's potential vorticity 1.10 Problems 2 Observing and modelling global circulations 2.1 Averaging the atmosphere 2.2 The global observing network 2.3 Numerical weather prediction models 2.4 The analysis-forecast cycle 2.5 Global circulation models 2.6 Problems 3 The atmospheric heat engine 3.1 Global energy balance 3.2 Local radiative balance 3.3 Thermodynamics of fluid motion 3.4 Observed atmospheric heating 3.5 Problems 4 The zonal mean meridional circulation 4.1 Observational basis 4.2 The Held-Hou model of the Hadley circulation 4.3 More realistic models of the Hadley circulation 4.4 Zonal mean circulation in midlatitudes 4.5 A Lagrangian view of the meridional circulation 4.6 Problems 5 Transient disturbances in the midlatitudes 5.1 Timescales of atmospheric motion 5.2 The structure of transient eddies 5.3 Atmospheric energetics 5.4 Theories of baroclinic instability 5.5 Baroclinic lifecycles and high frequency transients 5.6 Problems 6 Wave propagation and steady eddies 6.1 Observations of steady eddies 6.2 Barotropic model 6.3 Application to observed steady eddies 6.4 Vertical propagation of Rossby waves 6.5 The Eliassen-Palm flux 6.6 Eliassen-Palm fluxes and baroclinic lifecycles 6.7 Problems 7 Three-dimensional aspects of the global circulation 7.1 Zonal variations in the tropics 7.2 Monsoon circulations 7.3 Midlatitude storm zones and jets 7.4 Interactions between transient and steady eddies 7.5 The global transport of water vapour 7.6 Problems 8 Low frequency variability of the circulation 8.1 Low frequency transients 8.2 Teleconnection-patterns 8.3 Stratospheric oscillations 8.4 Intraseasonal oscillation 8.5 The Southern Oscillation 8.6 Blocking of the midlatitude flow 8.7 Chaos and ultra low frequency variability 8.8 Problems 9 The stratosphere 9.1 The seasonal cycle of the stratospheric circulation 9.2 Wave propagation and mean flow interactions 9.3 The production and transport of ozone 9.4 Exchange of matter across the tropopause 9.5 Problems 10 Planetary atmospheres and other fluid systems 10.1 Major influences on planetary circulations 10.2 Terrestrial circulations 10.3 Slowly rotating atmospheres 10.4 The atmospheric circulation of the giant planets 10.5 Large scale ocean circulation 10.6 Laboratory systems 10.7 Problems Appendix Solutions to Problems Bibliography References Index

Anmerkung: Engl. Ausgabe unter AWI G2-16-90008 verfügbar , In kyrill. Schr.

Anmerkung: Contents: 1. Introduction. - 2. The Transformation of Snow to Ice. - 3. Mass Balance. - 4. Heat Budget and Climatology. - 5. Structure and Deformation of Ice. - 6. Hydraulics of Glaciers. - 7. Glacier Sliding. - 8. Deformation of Subglacial Till. - 9. Structures and Fabrics in Glaciers and Ice Sheets. - 10. Distribution of Temperature in Glaciers and Ice Sheets. - 11. Steady Flow of Glaciers and Ice Sheets. - 12. Flow of Ice Shelves and Ice Streams. - 13. Non-Steady Flow of Glaciers and Ice Sheets. - 14. Surging and Tidewater Glaciers. - 15. Ice Core Studies. - APPENDICES. - REFERENCES. - SUBJECT INDEX.

Anmerkung: Contents: Preface. - Acknowledgements. - Glossary. - G.1 Abbreviations of mineral names used in the text. - G.2 Other abbreviations and symbols used in the text. - 1 Geochemical data. - 1.1 lntroduction. - 1.2 Geological processes and their geochemical signatures. - 1.2.1 Processes which control the chemical composition of igneous rocks. - 1.2.2 Processes which control the chemical composition of sedimentary rocks. - 1.2.3 Processes which control the chemical composition of metamorphic rocks. - 1.3 Geological controls on geochemical data. - 1.4 Analytical methods in geochemistry. - 1.4.1 X-ray fluorescence (XRF). - 1.4.2 Neutron activation analysis (INAA and RNAA). - 1.4.3 lnductively coupled plasma emission spectrometry (ICP). - 1.4.4 Atomic absorption spectrophotometry (AAS). - 1.4.5 Mass spectrometry. - Isotope dilution mass spectrometry (IDMS). - lnductively coupled plasma emission mass spectrometry (ICP-MS). - Spark source mass spectrometry (SSMS). - 1.4.6 Electron microprobe analysis. - 1.4.7 The ion microprobe. - 1.5 Selecting an appropriate analytical technique. - 1.6 Sources of error in geochemical analysis. - 1.6.1 Cantamination. - 1.6.2 CaIibration. - 1.6.3 Peak overlap. - 1.6.4 Detecting errors in geochemical data. - 2 Analysing geochemical data. - 2.1 lntroduction. - 2.2 Averages. - 2.3 Correlation. - 2.3.1 The correlation coefficient. - 2.3.2 The significance of the correlation coefficient (r). - 2.3.3 Assumptions in the calculation of the product-moment coefficient of correlation. - 2.3.4 Spearman rank correlation. - 2.3.5 Correlation matrices. - 2.3.6 Correlation coefficient patterns. - 2.4 Regression. - 2.4.1 Ordinary least squares regression. - 2.4.2 Reduced major axis regression. - 2.4.3 Weighted least squares regression. - 2.4.4 Robust regression. - 2.4.5 Some problems with traditional approaches to correlation and regression. - 2.5 Ratio correlation. - 2.5.1 An example of the improper use of ratio correlation - Pearce element ratio diagrams. - 2.5.2 Application to trace element diagrams. - 2.5.3 Ratio correlation in isotope geology. - 2.6 The constant sum problern. - 2.6.1 The consequences of closure. - Correlating compositional data. - The means of compositional data-sets. - Invalid escape routes. - 2.6.2 Aitchison's solution to the constant sum effect. - An example - basalts from Kilauea lki Iava Iake, Hawaii . - The interpretation of log-ratios. - 2.7 The interpretation of trends on triangular diagrams. - 2.8 Principal component analysis. - 2.9 Discriminant analysis. - 2.9.1 An example from igneous petrology. - 2.9.2 Other applications of discriminant analysis. - 2.10 Whither geochemical data analysis?. - 3 Using major element data. - 3.1 lntroduction. - 3.2 Rock classification. - 3.2.1 Classifying igneous rocks using oxide-oxide plots. - The total alkalis-silica diagram (TAS). - (a) Using TAS with volcanic rocks. - (b) A TAS diagram for plutonic rocks. - (c) Discrimination between the alkaline and subalkaline rock series using TAS. - The K2O vs SiO2 diagram for the Subdivision of the subalkaline series. - 3.2.2 Classifying igneous rocks using the norm. - Cation norms. - Norm calculations and the oxidation state of iron. - Basalt classification using the Ne-Di-Ol-Hy-Q diagram of Thompson (1984). - Granite classification using the Ab-An-Or diagram of O'Connor (1965). - The Q'(F' )- ANOR diagram of Streckeisen and Le Maitre (1979). - 3.2.3 Classifying igneous rocks using cations. - The R1-R2 diagram of de Ia Roche et al. (1980). - The Jensen cation plot (Jensen, 1976). - 3.2.4 The chemical classification of sedimentary rocks. - Arenite/wacke. - Mudrocks. - 3.2.5 Discussion. - 3.3 Variation diagrams. - 3.3.1 Recognizing geochemical processes on a major element variation diagram. - Fractional crystallization. - Assimilation and fractional crystallization. - Partial melting. - Mixing lines in sedimentary rocks. - The identification of former weathering conditions from sedimentary rocks. - Mixing in metamorphic rocks. - Element mobility. - Artificial trends. - 3.3.2 Selecting a variation diagram. - Bivariate plots. - (a) Harker diagrams - bivariate plots using SiO2 along the x-axis. - (b) Bivariate plots which use MgO on the x-axis. - (c) Bivariate plots using cations. - (d) Bivariate plots using the magnesium number. - Triangular variation diagrams. - (a) The AFM diagram. - (b) Problems in the use of the AFM diagram. - 3.3.3 lnterpreting trends on variation diagrams. - Extract calculations. - Addition-subtraction diagrams. - Trends showing an inflection. - Scattered trends. - A computer-based approach to mixing calculations. - 3.3.4 Modelling major element processes in igneous rocks. - 3.3.5 Discussion. - 3.4 Diagrams on which rock chemistry can be plotted together with experimentally determined phase boundaries. - 3.4.1 The normative albite-orthoclase-quartz diagram -the 'granite system'. - Water-undersaturated equilibria. - The presence of anorthite. - 3.4.2 The silica-undersaturated portion of the normative nepheline-kalsilite-silica diagram - the 'nepheline syenite system'. - 3.4.3 Basaltic experimental systems. - CMAS diagrams. - (a) Projecting rock compositions into CMAS. - (b) Interpreting CMAS diagrams. - Diagrams based upon the Yoder-Tilley (1962) CIPW normative tetrahedron. - (a) Projections in the tholeiite basalt tetrahedron OI-PI-Di-Q. - (b) The normative Ne-Di-OI-Hy-Q diagram. - (c) The low-pressure tholeiitic basalt phase diagram (Cox et al., 1979). - (d) Problems with CIPW normative projections. - 3.4.4 Experimental systems for calc-alkaline rocks. - The olivine-clinopyroxene-silica projection of Grove et al. (1982). - The projections of Baker and Eggler (1983, 1987). - 3.4.5 Discussion. - Chapter 4 Using trace element data. - 4.1 Introduction. - 4.1.1 Classification of trace elements according to their geochemical behaviour. - Trace element groupings in the periodic table. - Trace element behaviour in magmatic systems. - 4.2 Controls on trace element distribution. - 4.2.1 Partition coefficients. - Measuring partition coefficients. - Physical controls on the value of partition coefficients in mineral-melt systems. - (a) Composition. - (b) Temperature. - (c) Pressure. - (d) Oxygen activity. - (e) Crystal chemistry. - (f) Water content of the melt. - (g) Selecting a partition coefficient. - Partition coefficients in basalts and basaltic andesites. - Partition coefficients in andesites. - Partition coefficients in dacites and rhyolites. - 4.2.2 Geological controls on the distribution of trace elements. - Element mobility. - Partial melting. - (a) Batch melting. - (b) Fractional melting. - Crystal fractionation. - (a) Equilibrium crystallization. - (b) Fractional crystallization/Rayleigh fractionation. - (c) In situ crystallization. - Contamination. - (a) AFC processes. - (b) Zone refining. - Dynamic models. - (a) Dynamic melting. - (b) The RTF magma chamber. - Sedimentary processes. - 4.3 Rare earth elements (REE). - 4.3.1 The chemistry of the REE. - 4.3.2 Presenting REE data. - (a) Difficulties with chondrite normalization. - (b) Choosing a set of normalizing values. - REE ratio diagrams. - NASC normalization for sediments. - Rock normalization. - 4.3.3 Interpreting REE patterns. - REE patterns in igneous rocks. - REE patterns in sea and river water. - REE patterns in sedirnents. - (a) Clastic sediments. - (b) Chemical sediments. - 4.4 Normalized multi-element diagrams or incompatible element diagrams (spider diagrams). - 4.4.1 Multi-element diagrams for igneous rocks. - Primordial (primitive) mantle-normalized spider diagrams. - Chondrite-normalized spider diagrams. - MORB-normalized spider diagrams. - Which spider diagrams do we use?. - Interpreting multi-element diagrams for igneous rocks. - 4.4.2 Multi-element diagrams for sediments. - Interpreting multi-element diagrams for sediments. - 4.5 Platinum metal group element (PGE) plots. - 4.5.1 Presenting PGE data. - Chondrite normalization. -Primitive mantle normali

Anmerkung: Предисловие редактора Великой памяти Мордовский паренек Петербургские ночи Два притяжения Трудный и счастливый 1905 год Знаменательные встречи Истоки большой реки Неодолимый призыв Перед главным Река Родственные владения Становление новой науки На капитанском мостике Последний год После Сумrина Список основных работ М.И.Сумгина , In kyrillischer Schrift

Anmerkung: TABLE OF CONTENTS FOREWORD LIST OF AUTHORS AND PARTICIPANTS I - OPERATION OF THE OCEAN-ATMOSPHERE CARBON CYCLE The recent state of carbon cycling through the atmosphere / I. Levin Glacial ocean carbon cycle modeling / Ch. Heinze Glacial-interglacial changes in continental weathering: possible implication for atmospheric CO2 / G. Munhoven and L.M.François II - VARIATIONS OF THE OCEANS CARBON RESERVOIR: FAUNAL VERSUS GEOCHEMCAL RECORDS The relationship between surface water masses, oceanographic fronts and paleoclimatic proxies in surface sediments of the Greenland, Iceland, Norwegian Seas / T. Johannessen, E. Jansen, A. Flatrøy, A. C. Ravelo. - Is there a relationship between atmospheric CO2 and manganese in the ocean? / A. Mangini, H.-J. Rutsch, M. Frank, A. Eisenhauer, J.-D. Eckhardt Benthic foraminiferal assemblages and the δ13C-signal in the Atlantic sector of the Southern Ocean: glacial-to-interglacial contrasts / A. Mackensen, H. Grobe, H.-W. Hubberten, G. Kuhn Foraminiferal population dynamics and stable carbon isotopes / Ch. Hemleben and J. Bijma A comparison of carbon isotopes and cadmium in the modern and glacial maximum ocean: can we account for the discrepancies? / E. A. Boyle Tracer-nutrient correlations in the upper ocean: observational and box model constraints on the use of benthic foraminiferal δ13C and Cd/Ca as paleo-proxies for the intermediate-depth ocean / R. Zahn and R. Keir IIΙ - GEOCHEMISTRY OF THE ORGANIC SEDIMENT FRACTION: CONSTRAINTS ON THE BIOLOGICAL CARBON PUMP Possible early diagenetic alteration of palaeo proxies / G.J. De Lange, B. Van Os, P.A. Pruysers, J.J. Middelburg, D. Castradori, P. Van Santvoort, P.J. Müller, H. Eggenkamp, F.G. Prahl Nitrogen isotope fractionation in the modern ocean: implications for the sedimentary record / J. P. Montoya The use of nitrogen isotopic ratio for reconstruction of past changes in surface ocean nutrient utilization / M.A. Altabet and R. Francois Variations in sedimentary organic δ13C as a proxy for past changes in ocean and atmospheric CO2 concentrations / G. H. Rau Reconstruction of paleoceanic PCO2 levels from carbon isotopic compositions of sedimentary biogenic components /J.P. Jasper and J.M. Hayes Late Quaternary PCO2 variations in the Angola Current: evidence from organic carbon δ13C and alkenone temperatures / P.J. Müller, R. Schneider, G. Ruhland PCO2 variations of equatorial surface water over the last 330,000 years: the δ13C record of organic carbon / L. Westerhausen, M. Sarnthein, U. Struck, H. Erlenkeuser, J. Poynter IV - GEOCHEMICAL AND MICROPALEONTOLOGICAL INDEXES OF PALEO-PRODUCTIVITY Paleoproductivity: flux proxies versus nutrient proxies and other problems concerning the Quaternary productivity record / W.H. Berger, J.C. Herguera, C.B. Lange, R. Schneider From modern flux to paleoflux: assessment from sinking assemblages to thanatocoenosis / K. Takahashi Late Quaternary paleoproductivity variations in the NE and equatorial Atlantic: diatom and Corg evidence / F. Abrantes, K. Winn, M. Sarnthein Glacial-Holocene paleoproductivity off western Australia: a comparison of proxy records / D.C. McCorkle, H. H. Veeh, D.J. Heggie Nutrient, mixing and export indices: A 250 Kyr paleoproductivity record from the western equatorial Pacific / J.C. Herguera Dinoflagellate cysts as paleoproductivity indicators: state of the art, potential, and limits / B. Dale and A. Fjeliså Deep-sea benthic foraminifers: food and bottom water masses / D. Schnitker The history of barium, biogenic silica and organic carbon accumulation in the Weddell Sea and Antarctic Ocean over the last 150,000 years / G. Shimmield, S. Derrick, A. Mackensen, H. Grobe, C. Pudsey SUBJECT INDEX

Anmerkung: Oglavlenie: Vvedenie. - 1. Obyknovennyj mineral s neobyčnymi svojstvami. - 2. Sfera snega i l'da. - 3. Moroznyj sloj atmosfery. - 4. Beloe pokryvalo planety. - 5. Snežnaja krugovert'. - 6. Snežnyj pokrov upravljaet klimatom. - 7. Massy snega na gornych sklonach. - 8. Udary po dniščam dolin. - 9. Lavinnye sobaki i sverchzvukovye samolety. - 10. Ataki l'da na rekach. - 11. Amnunna, Taryny, Naledi. - 12. L'dy pod zemlej. - 13. Po vole vetrov. - 14. - Ledovyj režim poljarnych morej. - 15. Večnye snega v podnebes'e gor. - 16. Bor'ba židkoj i tverdoj vody. - 17. Večnoe dviženie lednikov. - 18. V logove ledjanogo medvedja. - 19. Laboratorija veličinoj s kontinent. - 20. Global'nye izmenenija v "zerkale" ledjanogi kerna. - 21. Vzaimodejstvie lednikov i okeana. - 22. Prošlye oledenenija zemli. - 23. Bereč' i priumnožat' resursy snega i l'da. - 24. Buduščee prirodnoj sredy i gljaciologičeskij prognoz. - Spisok ispol'zovannoj literatury. , In kyrill. Schr.

Anmerkung: In kyrill. Schr.

Anmerkung: CONTENTS: Preface. - Dedication. - List of Contributors. - 1. Exine ultrastructure in the spores of enigmatic Devonian plants: its bearing on the interpretation of relationships and on the origin of the sporophyte / A. R. Hemsley. - 2. A review of Mesozoic megaspore ultrastructure / W. L. Kovach. - 3. Tests and applications of a method of quantitative analysis of fossil and extant lycopsid megaspore walls / W. A. Taylor. - 4. Exospore ultrastructure in Carboniferous sphenopsids / B. Lugardon and C. Brousmiche Delcambre. - 5. Comparative ultrastructure of living and fossil matoniaceous spores (Pteridophyta) / J. H. A. Van Konijnenburg-Van Cittert and M.H. Kurmann. - 6. Ultrastructure of Teickertospora torquata (Higgs) from the Late Devonian: oldest saccate palynomorph / C. B. Foster and B.E. Balme. - 7. Comparative ultrastructure of fossil gymnosperm pollen and its phylogenetic implications / J. M. Osborn and T. N. Taylor . - 8. Pollen morphological diversity in extant and fossil gymnosperms / M. H. Kurmann and M. S. Zavada. - 9. Ultrastructure of pollen from Cretaceous angiosperm reproductive structures / K. R. Pedersen, E. M. Friis and P. R. Crane. - 10. Ultrastructure and relationships of mid-Cretaceous polyforate and triporate pollen from Northern Gondwana / J. V. Ward and J. A. Doyle. - 11. Pollen ultrastructure of Pandanaceae and the fossil genus Pandaniidites / C. L. Hotton, H. A. Leffingwell and J. J. Skvarla. - 12. Relationship between Propylipollis annularis (Tertiary dispersed pollen) and extant Xylomelum (Proteaceae) / L. A. Milne. - Taxonomic Index.

Anmerkung: Inhaltsverzeichnis 1. Einleitende Übersicht 2. Nationale und internationale Zusammenarbeit 3. Forschungsarbeiten - Expeditionen 3.1 Antarktisexpedition X/2-8 3.2 Arktisexpedition IX 3.3 Antarktisexpedition Xl 3.4 Landexpedition Sibirien 4. Wissenschaftliche Arbeiten der Sektionen 4.1 Biologie I (Zoologie) 4.2 Biologie II (Botanik und Mikrobiologie) 4.3 Chemie 4.4 Geologie 4.5 Geophysik 4.6 Physik des Ozeans und der Atmosphäre I 4.7 Physik des Ozeans und der Atmosphäre II 4.8 Meeresphysik und Meßwesen 4.9 Forschungsstelle Potsdam 5. Ausgewählte Forschungsthemen Die Entwicklung von Kaltwasser-Makroalgen Die Biodiversität des antarktischen Benthos Weddellrobben - Tieftaucher in der Hochantarktis Die weltweit verbreitete Planktonalge Phaeocystis: Untersuchungen zu physiologischen und molekularen Unterschieden Die Entwicklung von Algen- und Bakteriengemeinschaften im Meereis Zooplanktonkot in der Arktis: Nahrungsgrundlage im Pelagial oder Transportvehikel bei der Sedimentation? Stimuliert ein globaler Anstieg des Kohlendioxids die marine Primärproduktion? Die Beziehung zwischen Huminstoffen und Aminosäuren in polaren Gewässern Die Ozonverteilung in der Atmosphäre über dem Atlantik Pinatubo-Aerosole und polare stratosphärische Wolken Spurengas-Messungen in der arktischen Stratosphäre während der Polarnacht Die mittleren vertikalen Ozonverteilungen über Arktis und Antarktis Eisbewegung und Subglazialtopographie im Umfeld der Schirmacheroase, Ostantarktis Umweltgeschichte der kontinentalen Ostantarktis - aufgezeichnet in Seesedimenten Das antarktische Meereis und seine Verbreitung in geologischer Vorzeit-Rekonstruktion und Modellierung Kalt- und Warmzeiten im Südatlantik anhand benthischer Foraminiferen Terrigener Sedimenteintrag im östlichen Arktischen Ozean Mineralbildung in Sedimenten und Böden der Permafrostzone Seismische Untersuchungen im eurasischen Becken (Arktischer Ozean) Untersuchungen zum Massenhaushalt des Inlandeises in Nordostgrönland Wassermassenbildung im Storfjord - ein Modell arktischer Schelfgebiete Atmosphärische Rollenkonvektion in der Framstraße ERS-l Radaraufnahmen des antarktischen Meereises Der Einfluß von Algen auf die physikalischen Prozesse im Meereis: ein Modell Die Bestimmung der Zirkulation im Weltmeer aus hydrographischen Daten Auswirkungen der Tiefenwasserproduktion auf die Zirkulation des Nordatlantik Infrarot-Zeilenkamera zur verbesserten Meereisfernerkundung LlDAR-Gerät zur Beobachtung fluoreszierender Stoffe im Meer Untersuchung der durch das Ozonloch verursachten UV-B Belastung auf Produktion und Artenzusammensetzung des Phytoplanktons 6. Logistik 7. Zentrale Einrichtungen 7.1 Öffentlichkeitsarbeit 7.2 Bibliothek 7.3 Rechenzentrum 8. Personeller Ausbau und Haushaltsentwicklung 8.1 Personal 8.2 Haushalt Anhang I Personal II Wissenschaftliche Veranstaltungen III Publikationen des Instituts IV Veröffentlichungen der Mitarbeiter V Abgeschlossene Examensarbeiten VI "Polarstern"-Expeditionen , Contents 1. Introductory Overview 2. International and National Cooperation 3. Research Projects - Expeditions 3.1 ANT X/2-8 3.2 ARK IX 3.3 ANT XI 3.4 Land Expedition to Siberia 4. Scienlific Work of the Sections 4.1 Biology I (Zoology, Ecophysiology and Macroalgae Ecology) 4.2 Biology II (Botany and Microbiology) 4.3 Chemistry 4.4. Geology 4.5 Geophysics and Glaciology 4.6 Physics of the Ocean and Atmosphere I 4.7 Physics of the Ocean and Atmosphere II 4.8 Marine Physics and Instrumentation 4.9 Potsdam Research Unit 5. Selected Research Topics The Evolution of cold-water macroalgae Antarctic Benthos Biodiversity Weddell Seals - deep divers in the High Antarctic The Cosmopolitan Planktonic Alga Phaeocystis: investigations into physiological and molecular differences Development of algal and bacterial communities in sea ice Zooplankton Faeces in Arctic Waters: Food for the Pelagic System or Transport Vehicle for Sedimenting Matter? Does the Global C02 Increase Stimulate Marine Primary Production? Relationship between Humic Substances and Amino Acids in Polar Waters The Ozone Distribution in the Atmosphere over the Atlantic Ocean Pinatubo Aerosols and Polar Stratospheric Clouds.. Measurement of Trace Gases in the Arctic Stratosphere during the Polar Night The Mean Vertical Distributions of Ozone above the Arctic and Antarctic Ice Movement and Sub-glacial Topography in the Vicinity of the Schirmacher Oasis, East Antarctic The Environmental History of the Continental East Antarctic as Recorded in Lake Sediments The Antarctic Sea Ice and its Extent in Geologically Prehistoric Times - Reconstruction and Modelling Benthic Foraminifera- Indicators of Glacial and Interglacial Climate in the South Atlantic Ocean Terrigenous Sediment Supply to the Eastern Arctic Ocean Mineral Formation in the Sediments and Soils of the Permafrost Zone Seismic Investigations in the Eurasian Basin (Arctic Ocean) Investigations into the Mass Balance of the Inland Ice in Northeast Greenland Water Mass Formation in the Storfjord - a Model of Arctic Shelf Regions Atmospheric Roll-Convection in the Fram Strait ERS-1 Radar Images of the Antarctic Sea Ice The Influence of Algae on the Physical Processes in Sea Ice: a Model Estimation of the Global Ocean Circulation from Hydrographic Measurements Influence of Deep Water Production on the North Atlantic General Circulation Infrared Line Scanner for Improved Remote Sensing of Sea Ice The LIDAR Instrument for Observation of Fluorescent Matter in the Ocean lnvestigation of the UV-B Impact on Phytoplankton Production and Species Composition 6. Logistics 6.1 Polar Stations 6.2 Research Vessels "Polarsten" and "Victor Hensen" 6.3 Polar Aircraft and Helicopters 6.4 General Logistics 7. Central Services 7.1 Press and Public Relations 7.2 Library 7.3 Computer Centre 8. Personnel Expansion and Budget Development 8.1 Personnel 8.2 Budget Annex I. Personnel II. Scientific Events Ill. Publications of the Institute IV. Publications by Members of Staff V. Completed Theses and Dissertations VI. "Polarstern" Expeditions

Anmerkung: Contents PREFACE CHAPTER 1. FROZEN GROUND 1.1 Frozen ground support systems Frozen earth wall Design considerations 1.2 Seasonally and perennially frozen ground Cold regions: definition Subsurface temperatures Active layer, Permafrost 1.3 Terrain features in permafrost areas Ground ice features Patterned ground 1.4 Engineering considerations Freezing process Thawing of frozen ground Frost action Useful aspects of frozen ground Ice as a construction material Problems CHAPTER 2. PHYSICAL AND THERMAL PROPERTIES 2.1 Composition and structure of frozen ground Soil types Phase relationships Ice phase Particle size and size distribution Consistency of cohesive soils 2.2 Soil classification Unified soil classification system Frozen soil classification 2.3 Water-ice phase relationships Unfrozen water in frozen soil Effect of solutes on freezing 2.4 Soil frost action Frost action process Frost susceptibility of soils Frost-heave forces Freeze-thaw effects on permeability 2.5 Thermal properties Thermal conductivity Heat capacity Thermal diffusiuity Latent heat of fusion Thermal expansion (or contraction) Problems CHAPTER 3. HEAT FLOW IN SOILS 3.1 Heat transfer at the ground surface Climatic factors Freezing (or thawing) indices Surface n-factor 3.2 Seasonal ground freezing (or thawing) Frost depth Thawing of frozen soil Design implications 3.3 Temperature below cooled (or heated) areas Steady state heat flow Transient temperatures Periodic heat flow 3.4 Thermal analysis: frozen ground support systems Single freeze pipe Wall formation Multiple rows of freeze pipes Problems CHAPTER 4. THAW BEHAVIOR OF FROZEN GROUND 4.1 Thaw settlement 4.2 Consolidation of thawing soils Thaw consolidation Residual stress in thawing soils 4.3 Thaw-consolidation in some layered systems Two layer soil problems Compressible soil ouer discrete ice layers Problems CHAPTER 5. MECHANICAL PROPERTIES OF FROZEN SOILS 5.1 Stress-strain-time and strength behavior Hydrostatic pressure effect on frozen soil behavior Shear stress effect on frozen soil behavior 5.2 Factors influencing creep and strength Creep of frozen soil under constant stress Stress-strain behavior under constant strain rate Ice content effect on strength Normal pressure effect on strength Strain rate effect on strength Temperature effect on strength Frozen soil behauior at cryogenic temperatures 5.3 Analytical representation of creep and strength data General creep equation Strength of frozen soils Comparison with Vyalou's creep and strength equations Normal pressure effect on creep and strength Salinity effect on frozen soil creep and strength 5.4 Frozen soil behavior in uniaxial tension 5.5 Deformability of frozen soils 5.6 Compressibility of frozen soils Problems CHAPTER 6. CONSTRUCTION GROUND FREEZING 6.1 Design considerations Ground freezing applications Soil conditions Groundwater flow Ground movement 6.2 Freezing methods and system installation Primary plant and pumped loop secondary coolant Expendable liquid refrigerant Installation of the cooling system 6.3 Structural design of frozen earth walls Curved walls Straight walls and combinations Tunnels Finite-element method 6.4 Monitoring requirements Freeze hole deviation Temperature Frost boundary location and wall thickness 6.5 Other construction considerations Protection of exposed frozen earth Concrete placement against frozen earth Problems CHAPTER 7. FOUNDATIONS IN FROZEN SOILS 7.1 General considerations Foundations in seasonally frozen ground Foundations in permafrost 7.2 Shallow foundations Selection of foundation method Design of shallow foundations Bearing capacity Settlement considerations 7.3 Pile foundations Pile types Pile placement Pile freezeback Axially loaded piles Laterally loaded piles Anchors in frozen ground 7.4 Frost-heave forces on foundations Tangential forces on a vertical surface Design for frost heave Problems CHAPTER 8. STABILITY OF SOIL MASSES IN COLD REGIONS 8.1 Landslides in permafrost: classification 8.2 Slopes in thawing permafrost Low-angle planar flows Slides 8.3 Slopes in frozen soils 8.4 Slope stabilization methods Construction and design techniques Stabilization of planar slides Stabilization of cut slopes Problems CHAPTER 9. EARTHWORK IN COLD REGIONS 9.1 Site considerations Drainage Thermal and frost action factors Subsurface conditions Material sources 9.2 Excavation and transport Mechanical excavation Drilling and blasting Thawing frozen soil Hydraulic dredging 9.3 Field placement Compaction Placement in water 9.4 Water-retaining embankments on permafrost Unfrozen embankments Frozen embankments Maintaining the frozen state Thermal and stability considerations 9.5 Embankment performance Frost heave Settlement Stability Artificial islands CHAPTER 10. FIELD INVESTIGATIONS 10.1. Sampling frozen ground Sampling methods Sample protection 10.2 Ground-temperature measurement Temperature sensors and measuring equipment 10.3 Field testing of frozen soils Field test methods Pressuremeter test Deep static cone penetration test Other types of field tests 10.4 Geophysical methods Seismic velocities in frozen ground Electrical properties of frozen ground Geophysical techniques used in frozen ground High-frequency electrical methods Borehole logging in permafrost APPENDIX A. SYMBOLS APPENDIX B. SI UNITS APPENDIX C LABORATORY AND FIELD TESTS ON FROZEN SOILS C1 Handling, storage, and machining of specimens prior to testing C2 Uniaxial compression test C3 Uniaxial tensile test C.4 Salinity of soil pore water C5 Thermosiphon C6 Pile load test in permafrost REFERENCES AUTHOR INDEX SUBJECT INDEX

Anmerkung: CONTENTS: STRATIGRAPHY AND PALEOGEOGRAPHY. - The Devonian-Carboniferous Boundary in Russian Eurasia / Kirill V. Simakov. - Base Olenekian and Base Anisian Sequence Boundaries Produced by Triassic Circumpolar 'Synchronous' Transgressions / Atle Mørk, Alexander Y. Egorov, and Ashton F. Embry. - Mesozoic Stratigraphy of Franz Josef Land Archipelago, Arctic Russia - A Literature Review / Ashton F. Embry. - The Continental Triassic Biostratigraphy of the Timan-North Urals Region from Tetrapod Data / Igor V. Novikov. - Climatic Fluctuations and Other Events in the Mesozoic for the Siberian Arctic / Viktor A. Zakharov. - Lower Triassic Vertebrates from the North of Central Siberia / Michael A. Shishkin. - The Use of Parallel Bizonal Scales for Refined Correlation in the Jurassic of the Boreal Realm / Boris L. Nikitenko and Boris N. Shurygin. - Lower Toarcian Black Shales and Pliensbachian-Toarcian Crisis of the Biota of Siberian Paleoseas / Boris L. Nikitenko and Boris N. Shurygin. - Earliest Tertiary Cenozoic Paleogeography of the Arctic Ocean / Louie Marincovich, Jr. - Comparative Geology of Northern Chukotka and the Northern Canadian Cordillera / Yuri M. Bychkov and M. E. Gorodinsky. - Paleokarst in the Katakturuk Dolomite (Proterzoic), Northeastern Brooks Range, Alaska / James G. Clough and Mark S. Robinson. - Pre-Mississippian Rocks in the Clarence and Malcolm Rivers Area, Alaska, and the Yukon Territory / John S. Kelley, Chester T. Wrucke, and Larry S. Lane. - Correlation of Pre-Carboniferous Carbonate Successions of Northern Alaska / Julie A. Dumoulin and Anita G. Harris. - Depositional Record of a Major Tectonic Transition in Northern Alaska: Middle Devonian to Mississippian Rift-Basin Margin Deposits, Upper Kongakut River Region, Eastern Brooks Range, Alaska / Arlene V. Anderson, Wesley K Wallace, and Charles G. Mull. - Deep-Water Facies of the Lisburne Group, West-Central Brooks Range, Alaska / Julie A. Dumoulin, Anita G. Harris, and Jeanine M. Schmidt. - Conodont Biostratigraphy and Biofacies of the Wahoo Limestone (Carboniferous), Eastern Sadlerochit Mountains, Brooks Range, Alaska / Andrea P. Krumhardt, Anita G. Harris, and Keith F. Watts. - Maastrichtian/Danian(?) Ostracode Assemblages from Northern Alaska: Paleoenvironments and Paleobiogeographic Relations / Elisabeth M. Brouwers and Patrick De Deckker. - Geological and Geochemical Analysis of the Aurora Well, Offshore of the Arctic National Wildlife Refuge 1002 Area / Arthur C. Banet. - Correlation Study of Selected Exploration Wells from the North Slope and Beaufort Sea, Alaska / Susan M. Banet and James Scherr. - Correlation of the Pennsylvanian-Lower Cretaceous Succession Between Northwest Alaska and Southwest Sverdrup Basin: Implications for Hanna Trough Statigraphy / Ashton F. Embry, Michael B. Mickey, Hideyo Haga, and John H. Wall. - Stratigraphic and Seismic Analyses of Offshore Yakataga Formation Sections, Northeast Gulf of Alaska / Sarah D. Zellers and Martin B. Lagoe. - Statigraphy and Correlation of the Neoproterozoic Shaler Supergroup, Amundsen Basin, Northwestern Canada / Robert H. Rainbird. - Lower Paleozoic T-R Sequence Stratigraphy, Central Canadian Arctic / Tim A. de Freitas, Ulrich Mayr, and J. Christopher Harrison. - Silurian Foredeep and Accretionary Prism in Northern Ellesmere Island: Implications for the Nature of the Ellesmerian Orogeny / Marcia G. Bjørnerud and D. C. Bradley. - Uppermost Albian-Campanian Palynological Biostratigraphy of Axel Heiberg and Ellesmere Islands (Canadian Arctic) / L. Koldo Núñez-Betelu, R. A. MacRae, L. V. Hills, and G.K Muecke. - STRUCTURE AND TECTONICS. - Triangle Zone Model for the Salt-Based Foldbelt in Canada's Arctic Islands / J. Christopher Harrison. - Subsidence Analysis and Tectonic Modeling of the Sverdrup Basin / Randell A. Stephenson, J. Boerstoel, A. F. Embry, and B. D. Rickerts. - Development of a Glaciated Arctic Continental Margin: Exemplified by the Western Margin of Svalbard / Espen S. Andersen, Anders Solheim, and Anders Elverhøi. - Basin Inversion and Thin-Skinned Deformation Associated with the Tertiary Transpressional West Spitsbergen Orogen / Arild Andresen, Steffen C. Burgh, and Pål Haremo. - The Geology of Franz Josef Land Archipelago, Russian Federation / Vitaly D. Dibner. - Triassic Marginal Basins of Northern and Eastern Europe and Evidence for Global Sea-Level Fluctuations / Vladlen R. Lozovsky. - Rift-and-Graben Systems of the Eurasian-Arctic Continental Margin / Edward V. Shipilov and E. V. Senin. - Accretionary History of Northeast Asia / Leonid N. Parfenov. - Paleomagnetism and the Kolyma Structural Loop / David B. Stone, Stephen G. Crumley, and Leonid M. Parfenov. - Major Tectonic Interpretation and Constraints for the New Siberian Islands Region, Russian Arctic / Mikhael K. Kos'ko. - Geology of Wrangel Island Between Chukchi and East Siberian Seas, Northeastern Russia - Excerpts from Geological Survey of Canada Bulletin 461 / Mikhael K. Kos'ko, Michael P. Cecile, Victor G. Ganelin, Nikolai V. Khandoshkoy, and Boris G. Lopatin. - Precambrian Rocks in the Anadyr-Koryak Region / Oleg N. Ivanov. - Deep Structure of Mafic - Ultramafic Complexes in the Anadyr - Koryak Region / Yuri Ya. Vashchilov. - Accreted Mesozoic Oceanic Complexes of Koryak Superterrane, Northeastern Russia / Vladimir N. Grigoriev, Kirill A . Krylov, and Sergey D. Sokolov. - Reconnaissance Paleomagnetism of the Olyutorsky Superterrane, NE Russia / Alexander Heiphetz, William Harbert, and Leonid Savostin. - Preliminary Reconniassance Paleomagnetism of Some Late Mesozoic Ophiolites, Kuyul Region, Northern Kayak Superterrane, Russia / Alexander Heiphetz, William Harbert, and Paul Layer. - The Gankuvayam Section, Kuyul Ophiolitic Terrane, as a Type Ophiolitic Section on the Arctic Margin of the Russian Far East / Ivan V. Panchenko. - Tectono-Magmatic Environments Within Continent-to-Ocean Transition Zone of the Northwestern Pacific / Oleg N. Ivanov. - Stratigraphy, Structure, and Origin of the Franklinian, Northeast Chukchi Basin, Arctic Alaska Plate / Kirk W. Sherwood. - Early Tertiary Wrench Faulting in the North Chukchi Basin, Chukchi Sea, Alaska / Richard T. Lothamer. - Apatite Fission-Track Evidence of Episodic Early Cretaceous to Late Tertiary Cooling and Uplift Events, Central Brooks Range, Alaska / John M. Murphy, Paul B. O'Sullivan, and Andrew J. W. Gleadow. - The Cenozoic Structural Evolution of the Northeastern Brooks Range, Alaska / Catherine L. Hanks, Wesley K. Wallace, and Paul O'Sullivan. - Timing of Tertiary Episodes of Cooling in Response to Uplift and Erosion, Northeastern Brooks Range, Alaska / Paul B. O'Sullivan. - GEOPHYSICS OF THE ARCTIC OCEAN BASINS AND MARGINS. - A New Crustal Model of the Lincoln Sea Polar Margin / Malcolm Argyle, David A. Forsyth, Andrew V. Okulitch, and Del Huston. - A New Plate Kinematic Model of Canada Basin Evolution / Larry S. Lane. - The Age of the Amerasia Basin / Ashton F. Embry and James Dixon. - Implications for Canada Basin Development from the Crustal Structure of the Southern Beaufort Sea-MacKenzie Delta Area / Randell A. Stephenson, K. C. Coflin, L. S. Lane, and J. R. Dietrich. - A Preliminary Analysis of Potential Field Data in the Southern Chukchi Sea / Bruce M. Hennan and Susan A. Zerwick. - Seismicity of the Amerasian Arctic Shelf and its Relationship to Tectonic Features / Kazuya Fujita and Boris M. Koz'min. - Generalized Rheological Model of the Lithosphere and Plate Tectonics / Vladimir P. Pan and Y. P. Zmiyensky. - The Arctic Geodynamic System: Its Boundaries, Deep Geology and Structural Evolution / Igor S. Gramberg and Y. E. Pogrebitsky. - QUATERNARY AND MARINE GEOLOGY. - The Quaternary Deposits of the Barents Sea and Valdai Glaciation of the Eurasian Arctic Shelf / Lev R. Merklin, N. N. Dunaev, O. V. Levchenko, and Yu. A. Pavlidis. - Deep Ice Scour and Mass Wasting Features on the Northern Svalbard Insular Shelf and Slope / Norman Z. Cherkis, M. D. Max, A. Midthassel, K. Crane,

Anmerkung: Contents: Introduction. - 1 Atmosphere: Origin, Composition, and Structure. - Understanding the Atmosphere. - Evolution of the Atmosphere. - Probing the Atmosphere. - Temperature Profile of the Atmosphere. - The Ionosphere and the Aurora. - Conclusions. - Special Topic: The Martian Atmosphere. - Special Topic: The Ionosphere and Radio Transmission. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 2 Radiation. - Electromagnetic Radiation. - Radiation Laws. - Input of Solar Radiation. - Solar Radiation and the Atmosphere. - The Ozone Shield. - Solar Radiation and the Earth's Surface. - Solar Radiation Budget. - Infrared Response and the Greenhouse Effect. - Radiation Measurement. - Conclusions. - Special Topic: Why Is the Sky Blue?. - Special Topic: The Hazards of Sunbathing. - Weather Fact: Greenhouse Effect on Mars and Venus. - Mathematical Note: Blackbody Radiation Laws. - Key Terms. - Summary Statements. - Review Questions. - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 3 Heat and Temperature. - Distinguishing Heat and Temperature. - Temperature Scales. - Temperature Measurement. - Heat Units. - Transport of Heat. - Specific Heat. - Heating and Cooling Degree-days. - Windchill. - Conclusions. - Special Topic: Temperature and Human Comfort. - Special Topic: Temperature and Crop Yields. - Key Terms. - Summary Statements. - Review Questions. - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 4 Heat Imbalances and Weather. - Heat Imbalance: Atmosphere Versus Earth's Surface. - Heat Imbalance: Variation by Latitude. - Weather: Response to Heat Imbalances. - Variation of Air Temperature. - Conclusions. - Special Topic: The Unique Thermal Properties of Water. - Special Topic: Solar Power. - Weather Fact: Why Mountaintops Are Cold. - Key Terms. - Summary Statements. - Review Questions . - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 5 Air Pressure. - Defining Air Pressure. - Pressure Balance. - Variation with Altitude. - Horizontal Variations. - Highs and Lows. - Air Pressure Measurement. - Pressure Units. - The Gas Law. - Conclusions. - Special Topic: Human Response to Changes in Air Pressure. - Special Topic: Altimetry. - Mathematical Note: The Gas Law. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 6 Humidity and Stability. - The Hydrologic Cycle. - How Humid Is It?. - The Saturation Concept. - Relative Humidity. - Humidification. - Humidity Measurement. - Achieving Saturation. - Atmospheric Stability. - Lifting Processes. - Conclusions. - Special Topic: Humidity and Human Comfort. - Special Topic: Clouds by Mixing. - Weather Fact: The Rainiest Place on Earth. - Mathematical Note: Energy Conservation and the Dry Adiabatic Process. - Key Terms. - Summary Statements. - Review Questions. - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 7 Dew, Frost, Fog, and Clouds. - Low-Level Saturation Processes. - Cloud Development. - Classification of Clouds. - Unusual Clouds. - Conclusions. - Special Topic: Freeze Prevention. - Special Topic: Jack Frost and Autumn Color. - Key Terms. - Summary Statements. - Review Questions. - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 8 Precipitation, Weather Modification, and Atmospheric Optics. - Precipitation Processes. - Forms of Precipitation. - Precipitation Measurement. - Weather Modification. - Atmospheric Optics. - Conclusions. - Special Topic: When Is It Too Cold or Too Warm to Snow?. - Special Topic: Mirages. - Key Terms. - Summary Statements. - Review Questions. - Quantitative Questions. - Questions for Critical Thinking. - Selected Readings. - 9 The Wind. - The Forces. - Joining Forces. - Continuity of Wind. - Scales of Weather Systems. - Wind Pressure. - Wind Measurement. - Conclusions. - Special Topic: Wind Power. - Special Topic: Wind Gusts, Wind Shear, and Atmospheric Stability. - Weather Fact: The Windiest Place on Earth. - Mathematical Note: Geostrophic and Gradient Winds. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 10 Planetary-Scale Circulation. - Idealized Circulation Pattern. - Pressure Systems and Wind Belts. - Upper-Air Westerlies. - El Niño/Southern Oscillation (ENSO). - Conclusions. - Special Topic: The ENSO Event of 1982-83. - Mathematical Note: The Polar Front and the Midlatitude Jet Stream. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 11 Air Masses, Fronts, Cyclones, and Anticyclones by Patrìda M. Pauley. - Air Masses. - Frontal Weather. - Midlatitude Cyclones. - Anticyclones. - Conclusions. - Special Topic: The Case of the Missing Storm. - Mathematical Note: Vorticity. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 12 Local and Regional Circulation Systems. - Monsoons. - Land and Sea (or Lake) Breezes. - Lake-Effect Snows. - Heat Island Circulation. - Katabatic Winds. - Chinook Winds. - Desert Winds. - Mountain and Valley Breezes. - Conclusion. - Special Topic: Monsoon Failure and Drought in Sub-Saharan Africa. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 13 Thunderstorms. - Thunderstorm Life Cycle. - Thunderstorm Genesis. - Geographical Distribution. - Severe Thunderstorms. - Thunderstorm Hazards. - Conclusions. - Special Topic: Lightning Safety. - Special Topic: Hail Suppression. - Weather Fact: The Rumble of Thunder. - Key Terms. - Summary Statement. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 14 Tornadoes. - Tornado Characteristics. - Distribution of Tornadoes. - Hazards of Tornadoes. - The F-Scale. - The Tornado-Thunderstorm Connection. - Tornado Look-Alikes. - Weather Radar. - Conclusions. - Special Topic: Wind Profilers. - Weather Fact: Tornado Oddities. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 15 Hurricanes. - Hurricane Characteristics. - Distribution of Hurricanes. - Hazards of Hurricanes. - Life Cycle of Tropical Storms. - Hurricane Threat to the Southeast. - Hurricane Modification. - Conclusions. - Special Topic: Atlantic Hurricanes and West African Rainfall. - Weather Fact: Naming Hurricanes. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 16 Weather Analysis and Forecasting. - World Meteorological Organization. - Acquisition of Weather Data. - Meteorology by Satallite. - Data Depiction on Weather Maps. - Weather Prediction. - Communication and Dissemination. - Conclusions. - Special Topic: Weather Proverbs: Fact or Fiction?. - Special Topic: Aviation Weather Hazards. - Mathematical Note: Some Orbital Characteristics of Weather Satellites. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 17 Air Pollution Meteorology. - Air Pollutants. - Air Pollution Episodes. - Air Pollution's Impact on Weather. - The Ozone Shield. - Conclusions. - Special Topic: Principal Air Pollutants. - Key Terms. - Summary Statements. - Review Questions. - Questions for Critical Thinking. - Selected Readings. - 18 World Climates. - Describing Climate. - Climate Controls. - Global Patterns of Climate. - Climate Classification. - Conclusions. - Special Topic: 1816, The Year Without a Summer?. - Special Topic: Agroclimatic Compensation: The Be

Anmerkung: CONTENTS: I. National Committee for Antarctic Research, and National Operating Body. - II. Map of Stations. - Ill. Permanent Observatories, Regular Observations and Long-term Monitoring. - IV. Report on Highlights of Science Activities from Previous Reporting Period (1 Oct. 93 - 31 March 94). - A. Biology. - B. Geodesy & Geographic Information. - C. Geology. - D. Solid Earth Geophysics. - E. Glaciology. - F. Human Biology & Medicine. - G. Atmospheric Sciences. - H. Logistics. - I. Ocean Physical Sciences (incl. Marine Chemistry). - V. List of Permits and Rationale for Entry into SPAs and SSSIs. - VI. Prospectus of Planned Activities for Coming Reporting Period (1 April 94 - 31 March 95). - A. Biology. - B. Geodesy & Geographic Information. - C. Geology. - D. Solid Earth Geophysics. - E. Glaciology. - F. Human Biology & Medicine. - G. Atmospheric Sciences. - H. Logistics. - I. Ocean Physical Sciences (incl. Marine Chemistry). - VII. Future Activities Planned & Funded (beyond 31 March 95). - A. Biology. - B. Geodesy & Geographic Information. - C. Geology. - D. Solid Earth Geophysics. - E. Glaciology. - F. Human Biology & Medicine. - G. Atmospheric Sciences. - H. Logistics. - I. Ocean Physical Sciences (incl. Marine Chemistry). - VIII. Bibliography. - IX. List of Principal Investigators and Responsible Authorities.

Anmerkung: CONTENTS Preface Introduction Radar equipment General operation Antennas Waveforms and phase polarity Antenna directivity Field procedures and data processing Field procedures Data recording Data processing Site location Results Pegasus runway Access road from Williams Field to Pegasus runway Williams Field Summary and conclusions Literature cited Appendix A: Airborne profile of a portion of the access road Abstract

Anmerkung: CONTENTS Preface Nomenclature Introduction Mathematical formulation Limiting cases of the governing equations Nondimensionalization scheme Numerical solutions and comparison to experiments Unconstrained Coulomb flow model with constant bed friction Unconstrained Coulomb flow with boundary drag term Conclusions and remarks Literature cited Abstract