ALBERT

Note: Enthaltener Beitrag: Russian-German Cooperation SYSTEM LAPTEV SEA: The Expedition COAST I / edited by Paul Overduin , Enthaltener Beitrag: The Expedition Lena 2005 / edited by Lutz Schirrmeister, Dirk Wagner, Mikhail N. Grigoriev and Dimitry Yu. Bolshiyanov , Enthaltener Beitrag: Russian-German cooperation Yakutsk - Potsdam: the expedition CENTRAL YAKUTIA 2005 / edited by Bernhard Diekmann, Sebastian Wetterich and Frank Kienast , Contents for "Russian-German Cooperation SYSTEM LAPTEV SEA: The Expedition COAST I" The Expedition COAST I 1. Background and Objectives 2. Logistics and Itinerary 3. Field Methods and Sample Recovery 3.1 Coring 3.2 Pore water analyses 3.3 Temperature profiles 4. Sample lists , Contents for "The Expedition Lena 2005" The Expedition Lena 2005 1. Introduction 2. Expedition itinerary and general logistics 3. Microbiological processes, trace gas fluxes and hydrobiology in permafrost ecosystems of the Lena Delta 3.1 Introduction 3.2 Dynamic of methane oxidising communities in permafrost soils 3.2.1 Introduction 3.2.2 Sampling procedure and field parameters 3.2.3 Pore water methane concentration 3.2.4 Sample processing and analyses 3.3 Microbial studies on nitrification from permafrost environments 3.3.1 Introduction 3.3.2 Field experiments: Impact of polygonal soil parameter on nitrification 3.4 Closed chamber measurements of carbon exchange between Arctic tundra and the atmosphere 3.5 Micrometeorological measurements of energy, water, and carbon exchange between Arctic tundra and the atmosphere 3.6 Energy and water budget of permafrost soils – long time meteorology and soil survey station on Samoylov Island 3.7 Isotopic Studies on the 13C-fractionation during CH4-production in polygonal and thermokarst lakes of the Lena Delta 3.7.1 Introduction and methods 3.7.2 Preliminary results and further plans 3.8 Hydrobiological investigations on Samoylov Island 3.8.1 Objectives 3.8.2 Research tasks 3.8.3 Material and methods 3.8.4 Preliminary results 3.9 References 4. Studies of periglacial landscape dynamics and surface characteristics studies in the western Lena Delta 4.1. Scientific background and objectives 4.2. Geological and geographical characteristics 4.3. Studies of oriented lakes and thermokarst depressions 4.3.1 Background 4.3.2 Study area 4.3.3 Topographical and geomorphological settings 4.3.3.1 Depressions 1, 2 and 3 4.3.3.2 Depression 4 4.3.3.3 Depression 5 4.3.4 Bathymetrical surveys 4.3.5 Field sampling 4.4. Characteristics and spectral properties of periglacial landforms 4.4.1 Introduction 4.4.2 Methods 4.4.3 First results 4.5. Studies of permafrost sequences for paleo-environmental reconstruction 4.5.1 The “Arga-Sands” on Turakh Island 4.5.1.1 Exposure Tur-1 4.5.1.2 Core Tur-2 4.5.1.3 Exposure T021 4.5.2 Sand sequences of Ebe Basyn Sise Island 4.5.2.1 Exposure Ebe-4 4.5.2.2 Exposure Ebe-2 4.5.2.3 Exposure Ebe-3 4.5.2.4 Exposure Ebe-5 4.5.3 Sand and Ice Complex sequences of Khardang Island 4.5.3.1 The sand deposits in the exposure Kha-1 4.5.3.2 The sequence Kha-2 4.5.3.3 Exposure Kha-3: large ice wedge and surrounding sediments 4.6 Subsurficial and bathymetrical Ground Penetrating Radar (GPR) Investigations 4.6.1 Subsurface mapping of the Arga sands stratigraphical unit 4.6.1.1 GPR survey configuration 4.6.1.2 Transects at exposure Ebe-4 4.6.1.3 Transects at exposure/borehole Tur-1/Tur-2 4.6.2 Arynskaya Channel bathymetry 4.7 Measuring of local weather and soil conditions by soil probe and weather station 4.8 Palaeontological collection of the “Mammoth” fauna from the museum of the Lena Delta Reserve 4.9 References 4.10 Appendices chapter 4 Appendix 4-1: Field spectrometry – description of measuring points and profiles (see chapter 4.4) Appendix 4-2: List of sediment samples (see chapter 4.5) Appendix 4-3: Modern soil profiles and surface samples Appendix 4-4: List of ground ice and surface water samples Appendix 4-5. Bone collection of the expedition LENA 2005 Appendix 4-6: Bone collection of Lena Delta Reserve Tiksi (see chapter 4.8) 5. Holocene ice wedges of the 1st Lena terrace 5.1 Introduction 5.2 Outcrops 5.2.1 Outcrop 1 5.2.2 Outcrop 2 5.2.3 Geocryolithology on Samoylov Island: General impressions 5.2.4 Outcrop 3 5.2.5 Outcrop 4 5.2.6 Outcrop 5 5.2.7 Outcrop 6 5.2.8 Outcrop 7 5.2.9 Outcrop 8 5.2.10 Outcrop 9 5.2.11 Outcrop 10 5.2.12 Pingo at Olenyekskaya Channel 5.2.13 Summary 5.3 Studies on recent cryogenesis on Samoylov Island 5.4 References 5.5 Appendices chapter 5 Appendix 5-1: Ice sample list Appendix 5-2: List of sediment samples and ice content measurement Appendix 5-3: List of water samples 6. Report of the hydrological work in the Lena River Delta in August 2005 6.1 Introduction 6.2 Methods 6.3 Preliminary results 6.4 Conclusion , Contents for "Russian-German cooperation Yakutsk - Potsdam: the expedition CENTRAL YAKUTIA 2005" Central Yakutia 2005 1. Expedition ‘Verkhoyansk 2005’ • Limnogeological studies at Lake Billyakh, Verkhoyansk Mountains, Yakutia 1.1 Introduction 1.2 Regional Setting of Lake Billyakh 1.3 Itinerary 1.4 Methods 1.4.1 Bathymetric measurements 1.4.2 Water sampling and measurements 1.4.3 Sediment coring 1.5 Results 1.5.1 Bathymetry 1.5.2 Water profiles 1.5.3 Sediment cores 1.6 Outlook 1.7 References 2 Limnological studies in Central and North-east Yakutia in summer 2005 2.1 Introduction 2.2 Study sites and lake types 2.3 Material and methods 2.4 Preliminary results 2.5 Outlook 2.6 References 2.7 Appendices Appendix 2-1: General characteristics and geographical position of the studied lakes in Central and North-east Yakutia Appendix 2-2: Some properties of the studied lakes in Central and North-east Yakutia, obtained during the fieldwork (unfilled table cells imply no data or information) Appendix 2-3: Sample list for further analyses on sediments, hydro-chemistry, water isotopes and aquatic organisms Appendix 2-4: Occurrence of zoobenthos organisms in the sampled Central-Yakutian lakes in July 2005 3. Vegetation studies in extremely continental regions of Yakutia 3.1 Introduction 3.2 Study areas and investigated vegetation types 3.3 Material and methods 3.4 Preliminary results 3.5 Appendix 3-1: Metadata of studied vegetation records

Note: Enthaltener Beitrag: Russian-German cooperation System Laptev Sea : the expedition Lena-Anabar 2003 / edited by Lutz Schirrmeister, Mikhail N. Grigoriev, Lars Kutzbach, Dirk Wagner and Dmitry Yu. Bolshiyanov , Enthaltener Beitrag: The Russian-German TRANSDRIFT IX Expedition of RV "Ivan Kireyev" 2003 / edited by Carolyn Wegner, Jens Hölemann and Vladimir Churun , Contents for "Russian-German cooperation System Laptev Sea : the expedition Lena-Anabar 2003" 1 Introduction 2 Expedition itinerary and general logistics 3 Ecological studies on permafrost soils and landscapes of the central Lena Delta6 3.1 Aims and study area 3.2 Energy and water budget of permafrost soils – long time soil survey station on Samoylov Island 3.3 Micrometeorological measurements of energy, water, and carbon exchange between Arctic tundra and the atmosphere 3.3.1 Introduction 3.3.2 Experimental set-up 3.3.3 The observation period 2003 3.3.3.1 Wind characteristics 3.3.3.2 Meteorological conditions 3.3.3.3 Turbulent fluxes 3.4 Microbial process studies on methane fluxes from permafrost environments 3.4.1 Introduction 3.4.2 Methane emission and microbial methane production 3.4.2.1 Methods and field experiments 3.4.2.2 Preliminary results 3.4.3 Process studies on methane oxidation 3.4.3.1 Introduction and objectives 3.4.3.2 Methods and field experiments 3.4.3.3 Preliminary results 3.4.4 Further investigations 3.5 Studies on recent cryogenesis 3.6 Seasonal progression of active-layer thickness dependent on microrelief 3.6.1 Introduction 3.6.2 Methods 3.6.3 First results 3.7 Air photography and surface classification of Samoylov Island 3.8 Hydrobiological investigations in the Lena Delta in summer 2003 3.8.1 Objectives 3.8.2 Research tasks 3.8.3 Material and methods 3.8.4 Preliminary results 3.9 Appendices Appendix 3-1 Collected variables determined by direct measurements within the micrometeorological campaign Samoylov, 2003 Appendix 3-2 Variables derived from calculations within the micrometeorological campaign Samoylov, 2003 Appendix 3-3 Constants required in calculations Appendix 3-4 List of samples for methane emission and microbial methane production studies Appendix 3-5 List of soil samples for methane oxidation studies 3.10 References 4 Periglacial studies around Cape Mamontov Klyk 4.1 Introduction 4.2 Geological and geographical background 4.3 Geomorphologic route along the Urasalakh River 4.3.1 Structure of Quaternary deposits along the Urasalakh River valley 4.3.2 Geomorphologic structure of the valley 4.3.3 Studies of lakes 4.4 Multi-sensor optical remote sensing of periglacial tundra landscapes 4.4.1 Research aim 4.4.2 Satellite data 4.4.3 General geomorphology in the Lena-Anabar interfluve 4.4.4 Geomorphology in the investigation area near Cape Mamontov Klyk 4.4.5 Field data 4.4.6 Tachymetric survey of periglacial surface features 4.4.7 Characterisation in situ surface properties with a soil probe at a typical elevated Edoma plain 4.5 Methane-related studies on recent tundra soils 4.5.1 Introduction and objectives 4.5.2 Methods 4.5.3 First results 4.6 The coastal section of Cape Mamontov Klyk 4.6.1 General profile 4.6.2 Cryolithological studies of permafrost deposits 4.6.2.1 The first composite profile 4.6.2.2 The second composite profile 4.6.2.3 Additional sampled subprofiles 4.6.3 Ice wedges of Cape Mamontov Klyk 4.6.3.1 Introduction 4.6.3.2 The ice wedges in the lower sands (Unit A) and in the sand-peat-complex (Unit B) 4.6.3.3 Ice wedges of the Late Pleistocene Ice Complex (Unit C) and of Holocene deposits (Unit D) 4.6.3.4 Ground ice of unknown origin 4.6.3.5 Ice wedge section west of the Nuchcha Dzhiele River mouth 4.6.3.6 General interpretation of the sampled profile 4.6.4 Geomicrobiological studies 4.6.4.1Introduction and objectives 4.6.4.2 Methods 4.6.4.3 First results: Methane content of permafrost samples 4.6.5 Paleontological studies 4.7 Studies of coastal dynamics and sub sea permafrost 4.7.1 Preliminary results of sub-sea permafrost drilling in the near-shore zone (spring 2003) 4.7.1.1 Introduction and background 4.7.1.2 Methods and preliminary results 4.7.1.3 Further investigations 4.7.2 Measurements of the coast relief in the area of Cape Mamontov Klyk and ice and sediment sampling 4.7.2.1 Introduction 4.7.2.2 Methods 4.7.2.3 Preliminary results 4.7.2.4 Further investigations 4.7.3 Shore face profiles in the area of Cape Mamontov Klyk: echo sounding, seawater and sea bottom deposits sampling 4.7.3.1 Introduction 4.7.3.2 Methods 4.7.3.3 Preliminary results 4.7.3.4 Further investigations 4.8 References 4.9 Appendices Appendix 4-1. Surface parameters for the studied geolocated sites around Cape Mamontov Klyk Appendix 4-2. Active layer data of the geo-located sites Appendix 4-3. List of soil samples (active layer); collected in the coastal lowland Appendix 4-4. List of permafrost sediment and paleosol samples for microbiological, molecular biological and biochemical analyses Appendix 4-5. List of sediment samples Appendix 4-6. List of ice and water samples Appendix 4-7. Collection of bone samples , Content for "The Russian-German TRANSDRIFT IX Expedition of RV "Ivan Kireyev" 2003" 1. Process Studies on Permafrost Dynamics in the Laptev Sea – An Introduction 2. The TRANSDRIFT IX Expedition: Process studies on submarine permafrost dynamics in the Laptev Sea 3. Motivation: Deployment of two seafloor observatories 4. Recent stability factors of submarine permafrost 4.1 Working program 4.2 Preliminary results 5. Hydrochemical structure of the water column 5.1 Working program 6. Diversity of nitrifying bacteria in submarine permafrost 6.1 Working program 6.2 Preliminary Results 7. Appendix: Station list of the TRANSDRIFT IX (IK03) expedition 8. References

Note: Enthaltener Beitrag: Russian-German Cooperation SYSTEM LAPTEV SEA 2000 : the expedition LENA 1999 / by the participants of the expedition edited by Volker Rachold and Mikhail N. Gregoriev , Enthaltener Beitrag: Eurasian ice sheets : German-Russian expedition Polar Ural '99 / Wolf-Dieter Hermichen, Annette Gierlichs, Frank Wischer and Dmitry Bolshiyanov , Contents for "Russian-German Cooperation SYSTEM LAPTEV SEA 2000 : the expedition LENA 1999" 1 lntroduction 2 Expedition Itinerary 2.1 Selection of working areas 2.2 General logistics and transport 2.3 Time tables of individual working groups 2.3.1 Team 1 a-C (Samoylov Island) 2.3.2 Team 2 a (Arga Island) 2.3.3 Team 2 b (RV Dunay) 2.3.3 Team 3 (Lyahkovsky Island) 2.3.4 Team 4 (Olenyokskaya Channel) 2.3.5 Team 5 (Bykovsky Peninsula) 2.4 Appendix Table A2-1: List of participants Table A2-2: Participating institutions 3 Modern Processes in Permafrost Affected Soils 3.1 General Introduction 3.2 The distribution of soils on Samoylov Island and other comparison sites of the Lena Delta 3.3 Thermal and hydrologic dynamics of the active layer 3.4 Seasonal variability of trace gas emission (CH4,CO2) and in situ process studies 3.4.1 Methode and field experiments 3.4.2 Preliminary Results 3.5 CO2 - Fluxes in permafrost affected soils 3.5.1 Team 1 A (winter) 3.5.1.1 Introduction 3.5.1.2 Field studies 3.5.2 Team 1 B (spring) 3.5.2.1 Introduction 3.5.2.2 Field studies 3.5.3 Team 1 C (summer) 3.5.3.1 lntroduction 3.5.3.2 Methods and first results of field work 3.5.4 Description of the sites and profiles 3.6 Monitoring for bird populations in the Lena Delta 3.6.1 Methods and materials 3.6.2 Results and discussion 3.7 References 3.8 Appendix Table A3-1: List of soil samples Table A3-2: Abundance of birds on the channels of Lena Delta in the nesting period (ind.110 km) Table A3-3: Abundance of birds on the channels of Lena Delta in the brood period (ind.110 km) Table A3-4: Abundance of birds on the channels of Lena Delta in the fall migration period (ind.110 km) 4 Coastal Processes in the Laptev Sea and the Environmental History of the Lena Delta 4.1 Introduction 4.2 Lake sediment studies on Arga Island 4.2.1 lntroduction 4.2.2 Samples and methods 4.2.3 Preliminary results 4.3 Coastal erosion studies in the Laptev Sea 43.1 lntroduction 4.3.2 Methods 4.3.3 Preliminary results 4.4 Geological-Geomorphological Studies in the Western and Central Sectors of the Lena Delta 4.4.1 Introduction 4.4.2 Methods 4.4.3 Study area 4.4.4 Results of the field studies 4.4.5 Preliminary conclusions 4.5 Observations of water level oscillations in the Olenyokskaya Channel 4.6 Aeolian sedimentation processes in the Lena Delta 4.7 References 4.8 Appendix Table A4-1: List of stations for lake sediment studies on Arga Island Table A4-2: List of samples for lake sediment studies on Arga Island Table A4-3: Boreholes temperature measurments in Nikolay Lake (Arga Island) and Ivashkina lagoon, May 1999 Table A4-4: List of stations for coastal erosion studies Table A4-5: List of samples for coastal erosion studies Table A4-6: Water temperature profiles (°C) along the Laptev Sea coast Table A4-7: Hydrometeorological characteristics along the Laptev Sea coast (bottom water temperature - Tb, air temperature -Ta) Table A4-8: List of samples for Geological-Geomorphological Studies in the Lena Delta Table A4-9: Bone samples for Geological-Geomorphological Studies in the Lena Delta 5 Paleociimate Signals of Ice-rich Permafrost 5.1 Quaternary deposits of Big Lyakhovsky Island 5.1.1 lntrorfuction 5.1.2 Genlogical-geomorphological situation 5.1.3 Methods of field studies 5.1.4 Description of the outcrop 5.1.5 Cryolithological and sedimentological studies 5.1.6 Geochronometric age determination 5.1.7 Thermokarst processes 5.1.8 Ground ice and water 5.1.9 Paleontological research at the southern coast of Bol'shoy Lyakhovsky Island 5.1.10 Recent and fossil soils 5.1.11 Trip to Khaptagai Tas hills - study of recent Snow patch phenomena 5.2 Ice Complex On Bykovsky Peninsula 5.2.1 Research aims 5.2.2 Site survey and geomorphologic observations 5.2.3 Sampling sites 5.2.4 Stratigraphie and sedimentological observations 5.2.5 Cryolithological observations 5.2.6 The sampling methods and the samples collected 5.2.7 Mammal bone collecting 5.2.8 Conclusion 5.3 References 5.4 Appendix A5-1 : Profile map of sample positions (German version) A5-1-1 : Legend A5-2: Profile map (Russian version) A5-2-1: Schematic profile of permafrost deposits . South coast of Bol'shoy Lyakhovsky Island A5-2-2: Bol'shoy Lyakhovsky Island. south coast. R-side exposure A5-2-3: Bol'shoy Lyakhovsky Island. south coast. L-side exposure A5-3: List of sediment samples collected on Bol'shoy Lyakhovsky Island A5-4: List of OSL-samples A5-5: List of alas samples A5-6: List of water and ice samples collected on Bol'shoy Lyakhovsky island during field season 1999 A5-7: List of bone samples A5-8: List of small fossil samples (rodents, insects, ostracodes, seeds) A5-9: List of peat samples for botanical analysis A5-10: List of mollusc samples A5-11: List of sarnples for paleomagnetics A5-12: Description of soll profiles A5-13: List of samples collected by the Bykovsky team at the upper part of MKh main section in 1999 A5-14: The composition of the marnrnal bone collection (Bykovsky Peninsula. 1999) A5-15: Mammal bones, found in 1999 within the Mamontova Khayata cliff (Bykovsky Peninsula)

Note: Zugl.: Bremen, Univ., Diss., 1996

Note: Enthaltener Beitrag: Russian-German cooperation SYSTEM LAPTEV SEA 2000: the Lena Delta 1998 expedition / edited by Volker Rachold and Mikhail Grigoryev with contributions of the participants , Enthaltener Beitrag: EURASIAN ICE SHEETS: expedition to the lake Lyadhej-To (Polar Urals) in July-August 1998/ by Wolf-Dieter Hermichen and Frank Wischer , Contents for "Russian-German cooperation SYSTEM LAPTEV SEA 2000: the Lena Delta 1998 expedition" 1 lntroduction 2 Expedition Itinerary 2.1 Selection of working areas 2.2 General logistics and transport 2.3 Time tables of individual working groups 2.3.1 Team 1 (Samoylov) 2.3.2 Team 2 (Dunay) 2.3.3 Team 3 (Bykovsky) 2.3.4 Team 4 (Sagastyr) 2.4 Appendix Table A2-1: List of participants Table A2-2: Participating institutions 3 Modern Processes i n Permafrost Affected Soils 3.1 General lntroduction 3.2 Investigation site ,,Samoylov' 3.3 Soils of Samoylov Island 3.3.1 Soil distribution and classification 3.3.2 Soils of the measurement sites 3.4 Energy and water balance of the active layer 3.4.1 Introduction 3.4.2 Field work and methods 3.4.3 First data 3.4.4 Future work 1999 3. 5 Trace gas fluxes in permafrost affected soils 3.5.1 Methane balance 3.5.1.1 Introduction 3.5.1 .2 Methods and fieldwork 3.5.1.3 Results of the soil survey and geological investigations 3.5.1 .4 First results of the methane gas fluxes 3.5.2 CO2-fluxes in permafrost affected soils 3.5.2.1 Introduction 3.5.2.2 Methods and fieldwork 3.5.2.3 Results 3.6 Biological investigations 3.6.1 Botanical research 3.6.2 Soil zoological research 3.6.2.1 Introduction 3.6.2.2 Field work 3.6.2.3 First results 3.6.3 Ornithological observations 3.6.3.1 Methods 3.6.3.2 Results 3.6.4 Distribution and Abundance of Birds in the Lena Delta 3.6.4.1 Introduction 3.6.4.2 Methods and materials 3.6.4.3 Results and discussion 3.7 Further investigations 3.8 References 3.9 Appendix Table A3-1 : List of samples TP 1 Table A3-2: Precipitation and water samples Table A3-3: List of species of the different measurement sites (Site 1 - 3) Table A3-4: Bird species. Lena Delta, rnid-July - August 1998 Table A3-5: Abundance of birds in the channels (inv.110 km) of the different sites of the Lena Delta List A3-1: Description of the soils along the transects of Sarnoylov Island List A3-2: Preliminary total list of plant species from the Sarnoylov Island 4 Modern Sedimentation and Environmental History of the Lena Delta 4.1 lntroduction 4.2 Modern Sedimentation in the Lena Delta 4.2.1 Recent mechanisms of particle transport in the Lena Delta 4.2.2 In-situ conditions of the water column in August 1998 4.2.3 Seasonal changes of water level in the delta region 4.3 Sedimentation and environmental history of the Lena Delta 4.3.1 Introduction 4.3.2 Samples and methods 4.3.3 Field work and preliminary results Arga Island 4.3.4 Field work and preliminary results at Olenyok channel 4.3.5 Field work and preliminary results at Sardakh channel 4.3.6 Field work and preliminary results at Samoylov Island 4.4 Geological-Geomorphological Studies in the Northern Lena River Delta 4.4.1 Introduction 4.4.2 Methods 4.4.3 Study region 4.4.4 Field work results 4.4.5 Conclusions 4.4.6 Acknowledgments 4.5 References 4.6 Appendix Table A4-1: List of stations for hydrological. sedimentological and geophysical investigations Table A4-2: List of sarnples for sedimentological and geochemical investigation Table A4-3: List of samples for Geological-Geomorphological Studies in the Northern Lena River Delta Table A4-4: List of plant species found in the northern Lena River delta 5 Paleoclimate Signals of Ice-rich Permafrost 5.1 Introduction 5.2 Geologie-geomorphological characteristics of the study area 5.3 Modern geological processes on Bykovsky Peninsula 5.4 Ground ice studies 5.4.1 Study subjects. their characteristics 5.4.2 Methods 5.4.3 Sampling conception 5.4.4 First results 5.5 Cryolithological studies 5.5.1 Methods 5.5.2 First results 5.6 Geochronometric age determination 5.7 Paleontological research On the Bykovsky Peninsula 5.7.1 Methods 5.7.2 Collection of large mammal bones 5.7.3 Collection of screened samples for small fossils 5.8 References 5.9 Appendix Table A5-1: List of water and ice samples collected on Bykovsky Peninsula during field season 1998 Table A5-2: List and description of sediment samples collected on Bykovsky Peninsula Table A5-3: List of bone samples submitted to the Radiocarbon Laboratory of the Geological Institute, Russian Academy of Sciences Table A5-4: List of samples collected for absolute age determinations Table A5-5: List of bone samples Table A5-6: List of screened samples for small fossils from the sediments of the Bykovsky Peninsula

Note: Contents Acknowledgement 1 Russian-German Co-operation 2 Expedition Itinerary 2.1 Working areas 2.2 General logistics and transportation 2.3 Technical Report of the Station Samoylov 2.4 Time tables of Working group 2.4.1 Team 1 (Samoylov Island) 2.4.2 Team 2 (Arga Complex) 2.4.3 Team 3 (Bykovsky Peninsula) 2.5 Participants of expedition 2.6 Participating institutions 3 Modern Processes in Permafrost Affected Soils 3.1 Objectives 3.2 Methods and field experiments 3.3 Preliminary results 3.3.1 Recent soil studies 3.3.2 Methane emission 3.3.3 In situ studies on CH4-Fluxes 3.3.4 Permafrost and ice wedge coring 3.4 Further investigations 3.5 References 4 Biological Research in the Lena Delta 4.1 Introduction 4.2 Zooplankton from Tundra Water Basin the Lena Delta 4.3 Avifauna of northwestern Lena Delta 4.4 Genetics Diversity and Taxonomy of Artic Lemming 5 Shore Erosion and Sediment Flux from Eroded Islands 5.1 Introduction 5.2 Methods 5.3 Results 5.4 Discussion and conclusions 6 Investigation of Run Off in the Sardakh-Trofimovsky Bifurcation Point of the Lena River Delta 6.1 Objectives 6.2 Previous Research 6.3 Measurements of 2001 6.4 Conclusions 6.5 References 7 Coastal Processes and Methane Dynamics in the Northwestern Part of the Lena Delta 7.1 Introduction 7.2 Pecularities of coastal processes and shoreline dynamics of the accumulative-erosive coastal system 7.3 Bathymetric measurements 7.4 Methane-related investigations of soils and waters in the Sanga-Dzhie region 7.5 Bathymetry and biogeochemistry of Sanga-Dzhie lagoon and Sanga lake lagoon at the western coast of Arga Complex 7.6 References 8 Paleoecological and Permafrost Studies of the Ice Complex in the Laptev Sea area (Bykovsky Pensinsula) 8.1 Introduction. objectives and logistics 8.2 Methods and field measurements 8.3 Preliminary results 8.4 Further investigations 8.5 References 9 Appendix Table A3-1: Soil types of the central Lena Delta Table A3-2: Soil profiles descriptions Table A3-3: Classification of soils of Samoylov Island Table A3-4: Characteristics of soil subtypes Table A3-3 Table A3-5: List of soil and plant samples Table A3-6: List of sediment and water samples Table A3-7: List of ice wedge samples Table A3-8: List of permafrost sediment samples Table A3-9: List of gas samples Table A4-1 : List of birds and their status in the study area Table A4-2: List of trapped lemmings Table A7-1 : Water temperature vertical profiles Table A7-2: Active layer depth in the Arga region Table A7-3: Investigation sites in the Arga region Table A7-4: List of samples from Arga region Table A8-1: Description of sedimentary units and samples Table A8-2: List of macrofossil samples Table A8-3: List of sediment samples Table A8-4: Description of ice in the ice wedges transects Table A8-5: List of ice wedge samples for isotope study Table A8-6: List of mammal bones on Bykovsky Peninsula

Note: Inhaltsverzeichnis: AUFGABEN, ZIELE UND RESSOURCEN DES INSTITUTS = Objectives, Targets, and Resources of the Institute. - 1. DAS GEKOPPELTE SYSTEM : OZEAN-ATMOSPHÄRE-KRYOSPHÄRE = The coupled system : Ocean-Atmosphere-Cryosphere. - 1.1 PHYSIKALISCHE PROZESSE IN DEN POLARMEEREN = Physical processes in polar seas. - 1.1.1 Modeliierung der thermohalinen Zirkulation und Spurenstoffausbreitung = Modelling of thermohaline and trace matter circulation. - 1.1.2 Bestimmung der ozeanischen Zirkulation aus Beobachtungen = Determination of ocean circulation from observations. - 1.1.3 Transformation und Ausbreitung von Wassermassen im südlichen Atlantischen Ozean = Transformation and distribution of water masses in the southern Atlantic Ocean. - 1.1.4 Thermohaliner Aufbau und Zirkulation des Nordpolarmeers = Thermohaline structure and circulation of the Arctic Ocean. - 1.1.5 Untersuchung von Küstenpolynyas: Nordwasser-Polynya = lnvestigation of coastal polynyas: North water. - 1.1.6 Transporte und Wassermassenbildung in der Grönlandsee = Transports and formation of water masses in the Greenland Sea. - 1.1.7 Modellierung von Konvektion im Ozean = Modelling of convection in the ocean. - 1.1.8 Variationen des anorganischen Kohlenstoffs in der ozeanischen Deckschicht = Variations of anorganic carbon in the oceanic surface layer. - 1.1.9 Die großräumige Verteilung des Meereises und ihre zeitliche Entwicklung in der Arktis und Antarktis = The large-scale distribution of sea-ice and its evolution in time in the Arctic and Antarctic. - 1.1.10 Die Mikrostruktur des Meereises und ihre physikalischen Auswirkungen = Sea-ice micro-structure and its physical effects. - 1.1.11 Neue Methoden zur Bestimmung der Meereisdicke und ihre Erprobung unter verschiedenen Umgebungsbedingungen = New methods to determine sea-ice thickness and their testing under different environmental conditions. - 1.2 PHYSIKALISCHE UND CHEMISCHE PROZESSE IN DER POLAREN ATMOSPHÄRE = Physical and chemical processes in the polar atmosphere. - 1.2.1 Einfluß heterogener Randbedingungen auf die Turbulenz und die mittleren Größen in der atmosphärischen Grenzschicht = lnfluence of heterogeneaus boundary conditions on turbulence and mean values in the atmospheric boundary layer. - 1.2.2 Die Wirkung von Wolken und Dunst auf den Ozean-Atmosphären-Austausch in Meereisregionen = The effect of clouds and haze on the ocean-atmosphere exchange in sea-ice covered regions. - 1.2.3 Spurenstoffe und Ozon in der polaren Stratosphäre = Trace matters and ozone in the polar atmosphere. - 1.2.4 Die Zirkulation der Stratosphäre über der Arktis und ihr Einfluß auf die Ozonkonzentration = Stratospheric circulation over the Arctic and its influence on ozone concentration. - 1.2.5 Arktischer Dunst und troposphärische Spurenstoffe = Arctic haze and tropospheric trace matter. - 1.2.6 Modellierung von Klimaprozessen der arktischen Tropo- und Stratosphäre = Modelling of climatic processes in the Arctic troposphere and stratosphere. - 1.2.7 Niederfrequente Variabilität der atmosphärischen Zirkulation in polaren Breiten = Low frequency variability of atmospheric eirculation in polar latitudes. - 1.3 PHYSIKALISCHER AUFBAU, MASSENHAUSHALT UND DYNAMIK VON SCHELF- UND INLANDEISEN = Physical structure, mass balance and dynamics of ice shelves and inland-ice. - 1.3.1 Zirkulation und Wassermassentransformation unter dem Filchner-Ronne-Schelfeis = Circulation and transformation of water masses under the Filchner-Ronne Ice Shelf. - 1.3.2 Die physikalischen Eigenschaften, der Massenhaushalt und das Bewegungsfeld des Filchner-Ronne- und des Ekström-Schelfeises = Physical properties, mass balance and dynamics of the Filchner-Ronne and Ekström Ice Shelves. - 1.3.3 Wechselwirkung zwischen Inlandeis und antarktischen Oasen am Beispiel der Schirmacheroase = Interaction between inland ice and Antarctic oases, e.g. at Schirmacher Oasis. - 1.3.4 Numerische Modellierung von Inlandeisen und Schelfeisen = Numerical modelling of inland-ice and ice shelves. - 1.3.5 Struktur, Massenhaushalt, Bewegung und Geschichte des Grönländischen Eisschildes = Structure, mass balance, dynamics and history of the Greenland Ice sheet. - 1.4 KLIMAGESCHICHTE AUS DEM EIS = Climate history derived from ice. - 1.4.1 Klimageschichte aus dem Eis Grönlands: Das Grönländische Eiskern-Projekt (GRIP) = Climate history from the Greenland Ice: The Greenland lce-core Project (GRIP). - 1.4.2 Nördgrönland-Traverse = North Greenland traverse. - 1.4.3 EPICA, Europäisches Eiskern-Programm in der Antarktis = EPICA, European Programme on Polar Ice Coring in the Antarctic. - 1.4.4 Bohrung Berkner Island, Antarktis = Drilling on Berkner lsland, Antarctica. - 2. MARINE ÖKOSYSTEME = Marine Ecosystems. - 2.1 ÖKOLOGIE UND ÖKOPHYSIOLOGIE EINZELNER ARTEN UND GRUPPEN = Ecology and ecophysiology of some species and groups. - 2.1.1 Struktur und Aktivität C-heterotropher Bakterien- und Pilzgesellschaften aus extremen Habitaten = Structures and activities of C-heterotrophic baeteria and fungi communities from extreme habitats. - 2.1.2 Autökologische Untersuchungen zum Planktonwachsturn und zur Planktonmortalität = Auto-ecologieal studies on plankton growth and mortality. - 2.1.3 Genotypische und phenotypische Variationen im Phytoplankton und Phylogenie der Diatomeen und Haptophyten = Genotype and phenotype variations in phytoplankton, and phylogeny of diatoms and haptophytes. - 2.1.4. Vergleiche physiologisch-biochemischer Anpassungen von Benthos- und Nektontieren in polaren und gemäßigten Regionen = Comparison of physiological-biochemieal adaptions of benthic and neotonic animals in polar and moderate regions. - 2.1.5 Ökologie polarer Makroalgen = Ecology of polar macro-algae. - 2.1.6 Lebenszyklen, Lebensstrategien und physiologische Anpassungen polarer Makroalgen und Evertebraten = Life cycles, life strategies and physiological adaptions of polar macro-algae and evertebrates. - 2.2 STRUKTUR UND ENTWICKLUNG MARINER LEBENSGEMEINSCHAFTEN = Structure and evolution of marine living communities. - 2.2.1 Meereis-Lebensgemeinschaften = Sea-ice communities. - 2.2.2 Pelagische Lebensgemeinschaften = Pelagic communities. - 2.2.3 Benthische Lebensgemeinschaften = Benthic communities. - 2.2.4 Biogeographische Zusammenhänge benthischer und planktischer Lebensgemeinschaften der Antarktis mit denen der Magellanregion = Biogeographical connections of benthic and planktonic communities of the Antarctic with those of the Magellan region. - .3 ÖKOLOGISCHE PROZESSE = Ecological processes. - 2.3.1 Nutzungseffizienz der photosynthetisch verwertbaren Unterwasserstrahlung durch das antarktische Phytoplankton = Utilization of the photosynthetically active underwater radiation by Antarctic phytoplankton. - 2.3.2 Messungen und Auswirkungen der UV-B Strahlung auf das Plankton, die Meereisgemeinschaften und die Makroalgen polarer Regionen = Measurements and effects of UV-B radiation on plankton, sea-ice communities, and macro-algae of polar regions. - 2.3.3 Direkte Effekte von CO2 auf das Plankton und deren Auswirkungen auf den marinen Kohlenstoffkreislauf = Direct effects of CO2 on plankton, and their influence on the marine carbon cycle. - 2.3.4 Physikalische und biologische Prozesse an Fronten des Südlichen Ozeans = Physical and biological processes at fronts of the Southern Ocean. - 2.3.5 Biogene Stoffkreisläufe und pelago-benthische Kopplung = Biogeneous cycles and pelago-benthic coupling. - 2.3.6 Energiefluß und Interaktionen in einem antarktischen Flachwasser-System = Energy flux and interactions in an Antarctic shallow water system. - 2.3.7 Robben, Pinguine und ihre Parasiten im Nahrungsnetz antarktischer Schelfgebiete = Seals, penguins and their parasites in the food web of Antarctic shelf areas. - 2.3.8 Biologische Dynamik des Auftriebssystems des Humboldt-Stroms und EI Niño-Einflüsse = Biological dynamics of the upwelling system of the Humboldt Current and influences of "EI N

Note: Inhalt 1. Einleitung 2. Der Institutsaufbau 2.1 Die Gründungsphase 2.2 Organisatorische Entwicklung und Personalaufbau 3. Die Provisorische Unterbringung und der Neubau 4. Zentrale Einrichtungen 4.1 Die Bibliothek 4.2 Das Rechenzentrum 4.3 Das Elektroniklabor 5. Logistik 5.1 Die Antarktisstationen 5.2 Das Forschungsschiff "Polarstern" 5.3 Hubschrauber und Flugzeuge 5.4 Die Schneefahrzeuge 6. Forschungsarbeiten 6.1 Die wissenschaftlichen Arbeitsrichtungen 6.1.1 Biologie 6.1.2 Geowissenschaften (Geophysik/Geologie) 6.1.3 Glaziologie 6.1.4 Physik des Ozeans und der Atmosphäre 6.2 Die Expeditionen 6.2.1 Die Expeditionen 1979/80 und 1980/81 zum Filchner und Ekström-Schelfeis 6.2.2 Unternehmen "Eiswarte" 1981/82 6.2.3 Die deutsch-britische Expedition mit RRS "John Biscoe" 1982 6.2.4 Die Antarktisunternehmen 1982/83 6.2.4.1 "Polarbjörn" und die geologische Traverse in die Kraulberge 6.2.4.2 Die Jungfernreise der "Polarstern" (ANT I) 6.2.5 Die Erprobungsfahrt der "Polarstern" in die Iberische Tiefsee, Mai 1983 6.2.6 Die Arktisexpedition 1983 (ARK I) mit dem Marginal Ice Zone Experiment (MIZEX) 6.2.7 Die Antarktisexpedition 1983/84 (ANT II) 6.2.8 Die Arktisexpedition 1984 CARK 111) 6.2.9 Die Antarktisexpedition 1985/86 (ANT III) 6.2.10 Die Arktisexpedition 1985 (ARK III) 6.2.11 Die Antarktisexpedition 1985/86 (ANT IV) 7. Kooperation und Koordination 7.1 Nationale Kooperation und Koordination innerhalb der Bundesrepublik 7.2 Internationale Zusammenarbeit 8. Öffentlichkeitsarbeit und Publikationen 9. Aus den Forschungsarbeiten 10. Anhang

Note: INHALTSVERZEICHNIS: Einleitung u. Vorbemerkungen . - I. KNOCHENBRÜCHE UND VERRENKUNGEN. - 1.00 Knochenbrüche (nur die häufigsten). - 1.10 Geschlossene Knochenbrüche. - 1.11 Radiusfraktur. - 1.12 Schlüsselbeinbruch. - 1.13 Fingerbrüche. - 1.14 Zehenbrüche. - 1.15 Außenknöchelbruch (Verletzungen am Außenknöchel). - 1.20 Offene Knochenbrüche (allgemeine Behandlungs­grundsätze). - 2.00 Verrenkungen (Schulter). - 3.00 Nasenbluten (Methoden der Blutstillung). - 4.00 Schädelverletzungen (Allgemeines). - 4.10 Schädelhirntrauma (Leitsymptome). - 4.11 Vorgehen. - 4.20 Befunderhebungsbogen (Glasgow-Coma-Scale). - 5.00 Sonstige Verletzungen. - 5.10 Stark blutendeWunden. - 5.20 Offene Thoraxverletzungen. - 5.30 Offene Bauchverletzungen. - II. THERMISCHE SCHÄDEN. - 1.00 Verbrennungen. - 1.10 Sonnenbrand. - 1.20 Verblitzen der Augen (Schneeblindheit). - 2.00 Erfrierungen. - 3.00 Unterkühlung. - III. SCHÄDIGUNG DURCH CHEMIKALIEN (Vergiftung). - 1.00 Vergiftung durch Benzin und Diesel. - 1.10 Einwirkung von Batteriesäure. - 1.20 Rauch und Reizgasvergiftung. - IV. SONSTIGES. - 1.00 Appendicitis. - 2.00 Zahnschmerzen. - 3.00 Eingeschleppte Infektionserkrankungen. - 3.10 Malaria. - V. TECHNIKEN. - 1.00 Zur Technik der intramuskulären Injektion. - 2.00 Das Anlegen einer Infusion. - 3.00 Die Anwendung der Kramerschiene. - Anhang. - Die Ausstattung der Sankiste.

Note: 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

Note: Inhaltsverzeichnis 1. Einleitende Übersicht 2. Nationale und internationale Zusammenarbeit 3. Forschungsarbeiten 3.1 Expeditionen 3.1.1 ANT 1V/3 (mit Kottas-und Filchner-Expeditionen) 3.1.2 ANT IV/4 3.1.3 ANT V/1, 2, 3 Die erste Winter-Weddellmeer-Expedition 3.1.4 ANT V/4 3.1.5 ANT V/5 3.1.6 ARK IV 3.2 Forschungsarbeiten der Sektionen 3.2.1 Biologie I (Zoologie) 3.2.2 Biologie II (Botanik + Mikrobiologie) 3.2.3 Chemie 3.2.4 Geologie 3.2.5 Geophysik, Glaziologie 3.2.6 Meeresphysik und Meßwesen 3.2.7 Theoretische Physik des Ozeans und der Atmosphäre 3.2.8 Experimentelle Physik des Ozeans und der Atmosphäre 3.3 Aus den Forschungsarbeiten 4. Logistik 4.1 Antarktisstationen 4.2 FS "Polarstern" und FS "Victor Hensen" 4.3 Flugzeuge und Hubschrauber 4.4 Schneefahrzeuge 4.5 Hafenlager 5. Zentrale Einrichtungen 5.1 Öffentlichkeitsarbeit 5.2 Bibliothek 5.3 Rechenzentrum 5.4 Elektroniklabor 6. Personeller Aufbau des Instituts und Entwicklung des Institutshaushalts in den Jahren 1986 und 1987 6.1 Personal 6.2 Haushalt Anhang I Anhang II Anhang III Anhang IV Anhang V

Note: Inhaltsverzeichnis Organe der Stiftung Alfred-Wegener-Institut für Polar-und Meeresforschung 1. Das Alfred-Wegener-Institut und sein Beitrag zur Polar-und Meeresforschung in Deutschland 2. Ausgewählte Forschungsthemen Rekonstruktion eines Asteroideneinschlages in das Südpolarmeer (Gersonde, Abelmann, Diekmann, Kuhn) Jahreszeitliche Veränderungen einer Permafrostlandschaft in Sibirien (Boike, Hagedorn, Friedrich) Sedimentbohrungen im Baikalsee (Eckert, Müller, Schwab, Demske) Auf den Spuren eines uralten Gebirges (Schlindwein, Meyer) Reaktionen benthischer Tiefsee-Lebensgemeinschaften auf mechanische Störungen der Sedimente (Thiel, Ahnert, Bluhm, Borowski, Vopel) Die Ruderfußkrebse im Arktischen Ozean (Scherzinger, Hirche, Kattner) Diatomeenblüten an Fronten im Antarktischen Zirkumpolarstrom (Bathmann, Hense, Rutgers van der Loeff, Strass, Smetacek) Besiedlungsverhältnisse am Lomonossowrücken (Deubel, Rachor) Organischer Kohlenstoff in der Laptewsee und auf dem Lomonossowrücken (Fahl, Nöthig, Stein) Sterole und ihr Schicksal im Weddellmeer (Mühlebach, Weber) Schwierige Spurensuche (Bijma, Zeebe, Wolf-Gladrow) Die Nordgrönlandtraverse (Kipfstuhl, Schwager) Ein Reinluft-Meßlabor in der Antarktis (Minikin, Weller) Spurengase in der Atmosphäre der Polargebiete (Notholt, Lehmann) Erwärmt sich das Bodenwasser in der Grönlandsee? (Budeus, Schneider) Die JoJo-Sonde (Budeus, Ohm) Offene Wasserflächen beeinflussen die Windverhältnisse über den Polarmeeren (Birnbaum) Eistransport im Weddellmeer (Strass, Fahrbach) Die Meereisverteilung in einem gekoppelten Eis-Ozean-Modell des Südlichen Ozeans (Timmermann, Beckmann, Hellmer) Hochleistungscomputer am AWI (Hiller, Rakowsky, Beckmann) 3. Berichte der wissenschaftlichen Arbeitsgruppen 3.1 Ozeanische und atmosphärische Prozesse in den Polargebieten 3.2 Modeliierung von Prozessen und Zirkulationssystemen im Ozean 3.3 Meeresphysikalische Messungen und Instrumentenentwicklung 3.4 Physik und Chemie der polaren Atmosphäre 3.5 Der Untergrund der polaren Teile des Atlantik und seiner kontinentalen Umrandung 3.6 Glaziologie 3.7 Meeresgeologie 3.8 Geowissenschaftliche Studien in Eisrandgebieten 3.9 Ökologie und Ökophysiologie 3.10 Biologische Meereskunde 3.11 Tiefseeforschung 3.12 Meereisforschung 3.13 Der Kohlenstoffkreislauf 4. Großgeräte, Expeditionen und Landstationen 4.1 "Polarstern" 4.2 "Victor Hensen" 4.3 Polarflugzeuge 4.4 Landexpeditionen 4.5 Landstationen 5. Logistik 6. Nationale und internationale Zusammenarbeit 7. Zentrale Einrichtungen 7.1 Rechenzentrum 7.2 Bibliothek 7.3 Presse-und Öffentlichkeitsarbeit 8. Personeller Aufbau und Haushaltsentwicklung 8.1 Personal 8. 2 Haushalt 8.3 Bericht der Frauenbeauftragten 9. Veröffentlichungen Anhang I. Personal II. Wissenschaftliche Veranstaltungen III. Abgeschlossene Examensarbeiten

Note: Inhaltsverzeichnis 1. Einleitende Übersicht 2. Nationale und internationale Zusammenarbeit 3. Forschungsarbeiten 3.1 Expeditionen 3.1.1 Arktisreise ARK V (April -August 1988) 3.1.2 Antarktisreise ANT VII (September 1988 - April 1989, EPOS: Die erste europäische Antarktisexpedition) 3.1.3 Arktisreise ARK VI (April - Juli 1989) 3.1.4 Antarktisreise ANT VII, 1-4 (August -Dezember 1989) 3.2 Arbeitsberichte der Sektionen 3.2.1 Biologie I (Zoologie) 3.2.2 Biologie II (Botanik und Mikrobiologie) 3.2.3 Chemie 3.2.4 Geologie 3.2.5 Geophysik 3.2.6 Physik des Ozeans und der Atmosphäre I (Feldstudien) 3.2.7 Physik des Ozeans und der Atmosphäre II (Modelle) 3.2.8 Meeresphysik und Meßwesen 3.3 Ausgewählte Forschungsthemen 4. Logistik 4.1 Antarktisstationen 4.2 Neubauprojekte 4.3 FS "Polarstern" und FS "Victor Hensen" 4.4 Polarflugzeuge und Hubschrauber 4.5 Allgemeine Logistik 4.6 Ingenieurprojekte 4.7 Internationale Einbindung 5. Zentrale Einrichtungen 5.1 Öffentlichkeitsarbeit 5.2 Bibliothek 5.3 Rechenzentrum 6. Personeller Aufbau und Entwicklung 6.1 Personal 6.2 Haushalt Anhang I Personal II Wissenschaftliche Veranstaltungen III Publikationen IV Veröffentlichungen V Abgeschlossene Examensarbeiten VI "Polarstern"-Expeditionen

Note: Content: Preface. - Polar ecosystems in a changing climate. - Ice edge blooms - Migrating oases in polar seas. - Antarctic: Krill has evolved adaptation strategies to its extreme environment. - Living at -20 degrees: why sea Ice algae don't freeze up. - ocean acidification and Iron deficiency affect Antarctic phytoplankton communities. - The oceans are acidifying: spIder crabs and Ice fIsh are feeling the repercussions of climate change. - melting glaciers - Changing coastal ecosystems in the West Antarctic. - In the service of science: elephant seals explore the Southern Ocean. - Ocean Acoustics - palaoa broadcasts live from the Southern Ocean. - When ice shelves disintegrate - diversity of life on the Antarctic seabed. - RV 'Polarstern' in Antarctica - observations in the ice. - deep-sea observatory in the Arctic: Climate change affects life on the ocean floor. - plankton rain in the vicinity of the Arctic HAUSGARTEN: What do sinking particles tell us?. - pelagic research in the Arctic faces new challenges. - fram observatory - live conference with the Arctic deep sea in preparation. - dom - the oceans' molecular memory. - siberian forests moving north - impact on the climate and biodiversity. - promoting young talent: High school pupils learn together with AWI scientists. - dream job- polar scientist - How a student achieved her goal over an icy path. - marIne biosciences in the scientific-societal context of the 21st. century. - Contact persons at the AWI. - Imprint. - geographic locatIons of the research reports of this brochure

Note: Inhaltsverzeichnis 1. Einleitende Übersicht 2. Nationale und internationale Zusammenarbeit 2.1 Nationale Zusammenarbeit 2.2 Internationale Zusammenarbeit 3. Forschungsarbeiten - Expeditionen 3.1 ANTVIII 3.2 ARKVII 3.3 ANT IX 3.4 ARK VIII 3.5 ANT X/1 4. Arbeitsberichte 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 (Feldstudien) 4.7 Physik des Ozeans und der Atmosphäre 11 (Modelle) 4.8 Meeresphysik und Meßwesen 5. Ausgewählte Forschungsthemen 6. Logistik 6.1 Polarstationen 6.2 FS "Polarstern" und FK ,,Victor Hensen" 6.3 Polarflugzeuge und Hubschrauber 6.4 Ingenieurprojekte 6.5 Allgemeine 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. Wissenschaftl. Veranstaltungen III. Publikationen des Instituts IV. Veröffentlichungen der Mitarbeiter V. Abgeschlossene Examensarbeiten VI. "Polarstern"-Expeditionen

Note: Inhalt = Content 1. Vorwort = lntroduction 2. Ausgewählte Forschungsthemen = Selected research topics Regionale Klimavariationen der Arktis = Regional climate variations of the Arctic / Wolfgang Dorn, Klaus Dethloff, Annette Rinke Meereis oder weniger Eis? = ls sea ice disappearing? / Christian Haas Wenn NN nicht normal ist = When NN is not normal / Jens Schröter und Manfred Wenzel Kombinierte Windpark- und Marikulturnutzung in der Nordsee = Combined utilisation of wind farming and mariculture in the North Sea / Bela Hieronymus Buck Lebensraum Meereis: Forschung mit Mikrosensoren und Genomsequenzierung = Unraveling the secret life of a polar micoalgae using microsensors and genome sequencing / Thomas Mock, Klaus Valentin, Gerhard Dieckmann Älter als Methusalem: Leben am Meeresboden der Antarktis = Older than Methuselah: life at the bottom of the Antarctic Ocean / Susanne Gatti, Thomas Brey, Doris Abele, Hans-Otto Pörtner Fischbestände im Klimawandel: Untersuchungen von der Nordsee bis zur Barents-See = Fish Stocks in Climatic Change - Investigations between the North Sea and the Barents Seaans / Torsten Fischer, Gisela Lannig, Rainer Knust, Hans-Otto Pörtner, Hein von Westernhagen Seegraswiesen: Biodiversität und Ökosystemfunktion = Seagrass meadows: Biodiversity and ecosystem function / Harald Asmus, Anja Schanz, Patrick Polte, Kristin Kosche, Ragnhild Asmus, Nils Volkenborn, Karsten Reise Atmosphärische Spuren im Eis : Hochaufgelöster Nachweis von Spurenelementen in Eisbohrkernen = Atmospheric signals in ice : High resolution determination of trace elements in ice cores / Michael Kriews, Heiko Reinhardt, Heinrich Miller, Otto Schrems Wie produktiv ist der Südliche Ozean? : Ein Vergleich von Satelliten-Beobachtungen mit Ergebnissen aus der Inversen Modellierung = How productive is the Southern Ocean? : A comparison of satellite-based estimates with results from inverse modeling / Reiner Schlitzer, Birgit Schneider, Regina Usbeck, Marie-France Weirig Heiße Prozesse in kalten Böden: Mikrobielle Studien tragen zum Verständnis der Methanfreisetzung aus Permafrostlandschaften bei = Hot processes in cold soils: Microbial process studies contribute to the understand of the methane release from permafrost Iandscapes / Dirk Wagner, Svenja Kobabe, Lars Kutzbach, Eva-Maria Pfeiffer Das Eisendüngungsexperiment auf Polarstern = The Polarstern iron fertilisation experiment / Victor Smetacek, Ulrich Bathmann, Ulf RiebeselI, Volker Strass Ozonabbau in der Stratosphäre: Bedroht die UV-Strahlung auch Küstengroßalgen? = Stratospheric ozone depletion - Are seaweeds endangered by UV radiation / Christian Wiencke, Otto Schrems Leben an untermeerischen Schlammvulkanen = Life at submarine mud volcanoes / Antje Boetius, Michael Klages, Eberhard Sauter und Michael Schlüter Von der Momentaufnahme zur Zeitserie: Interdisziplinäre Forschung an einer Tiefsee-Langzeitstation = From snap shots to time series: lnterdisciplinary research at a deep-sea Iang-term station / Thomas Soltwedel, Michael Klages, Eberhard Sauter, Ingo Schewe 3. Forschung = Research 3.1 Klimasystem =3.1 Climate system 3.2 Pelagische Ökosysteme = 3.2 Pelagic ecosystem 3.3 Benthische Ökosysteme = 3.3 Benthic ecosystem 3.4 Geosystem = 3.4 Geosystem 3.5 Projektgruppen = 3.5 Project groups 4 . Logistik und Expeditionen = Logistics and operational activities 5. Nationale und internationale Zusammenarbeit = National and international cooperation 6. Informationszentrum = Information centre 7. Presse- und Öffentlichkeitsarbeit = Public relations department 8. Personelle Situation und Haushaltsentwicklung = Personnel structure and budget trends 9. Veröffentlichungen, Patente = Publications, patents Anhang = Annex I. Personal = I. Personnel II. Wissenschaftliche Veranstaltungen = II. Scientific events III. Abgeschlossene Examensarbeiten = III. Completed theses and dissertations , In deutscher und englischer Sprache