ALBERT

Note: Inhalt Vorwort zur 12. Auflage Hinweise für die Benutzung A Einführung in die Terminologie und Nomenklatur 1. Terminologie 1.1. Herkunft und Entwicklung der botanischen Fachsprache 1.2. Einflüsse auf die Terminologie im 19./20. Jahrhundert 1.3. Einteilung der Botanik 1.4. Philologische Grundlagen der Terminologie (Lautlehre) 1.4.1. Schrift und Schreibweise 1.4.2. Aussprache 1.4.3. Betonung 1.4.4. Silbentrennung 1.4.5. Bindevokale, Prä- und Suffixe in Komposita 2. Nomenklatur 2.1. Grundibrderungen an wissenschaftliche Pflanzennamen 2.2. Überblick über die Taxa und ihre Benennung 2.3. Gattungsnamen 2.4. Artnamen 2.5. Autorennamen 2.6. Namen unterhalb der Art 2.7. Sortennamen 2.8. Bastardnamen 2.9. Wiedergabe von Namen im Deutschen 3. Symbole und Abkürzungen 3.1. Zeichen (Symbole) 3.2. Feststehende Abkürzungen 3.3. Abkürzungen 3.4. Abkürzungen für Baumschulen 3.5. Jungpflanzen - Altersbezeichnungen B Lexikalischer Hauptteil: Erklärung von Pflanzennamen und botanischen Fachwörtern C Verzeichnis der deutschen Pflanzennamen D Verzeichnis von Autorennamen (Taxa-Benenner) und ihren Abkürzungen E System der Pflanzen F System der Pflanzengesellschaften Deutschlands G Verzeichnis von Autoren pflanzensoziologischer Einheiten Mitteleuropas mit den häufig verwendeten Abkürzungen ihrer Namen H Literatur

Note: Contents Acknowledgements Editor's Preface Translator's Preface Preface to Volume V of the Russian Edition, Salicaceae-Portulacaceae Preface to Volume VI of the Russian Edition, Caryophyllaceae-Ranunculaceae Abbreviations Used in Citing Floristic and Systematic Literature FAMILY XX / Salicaceae — Willow Family GENUS 1 / Populus - Poplar GENUS 2 / Chosenia - Chosenia GENUS 3 / Salix - Willow FAMILY XXI / Betulaceae — Birch Family GENUS 1 / Betula - Birch GENUS 2 / Alnaster - Green Alder GENUS 3 / Alnus - Alder FAMILY XXII / Urticaceae — Nettle Family GENUS 1 / Urtica - Nettle FAMILY XXIII / Polygonaceae — Buckwheat Family GENUS 1 / Oxyria - Mountain Sorrel GENUS 2 / Rumex - Dock, Sorrel GENUS 3 / Rheum - Rhubarb GENUS 4 / Koenigia - Koenigia GENUS 5 / Polygonum - Knotweed, Smartweed FAMILY XXIV / Chenopodiaceae — Goosefoot Family GENUS 1 / Chenopodium - Goosefoot GENUS 2 / Monolepis - Monolepis GENUS 3 / Atriplex - Orache GENUS 4 / Corispermum - Bugseed FAMILY XXV / Portulacaceae — Purslane Family GENUS 1 / Claytonia - Spring Beauty GENUS 2 / Montia - Blinks FAMILY XXVI / Caryophyllaceae — Pink Family GENUS 1 / Stellaria - Chickweed, Stitchwort GENUS 2 / Cerastium - Mouse-ear Chickweed GENUS 3 / Sagina - Pearlwort GENUS 4 / Minuartia - Minuartia GENUS 5 / Honkenya - Sea Sandwort GENUS 6 / Arenaria - Sandwort GENUS 7 / Moehringia - Groue Sandwort GENUS 8 / Merckia - Mercfo'a GENUS 9 / Spergula - Corn Spurry GENUS 10 / Spergularia - Sand Spurry GENUS 11 / Agrostemma - Corn Cockle GENUS 12 / Viscaria - Catchfly GENUS 13 / Silene - Campion GENUS 14 / Lychnis - Lychnis GENUS 15 / Coronaria - Ragged Robin GENUS 16 / Gastrolychnis - Gastrolychnis GENUS 17 / Gypsophila - Baby's-breath GENUS 18 / Dianthus - Pink FAMILY XXVII / Faeoniaceae — Peony Family GENUS 1 /Paeonia - Peony FAMILY XXVIII / Ranunculaceae — Buttercup Family GENUS 1 / Caltha - Marsh Marigold GENUS 2 / Trollius - Globe Flower GENUS 2a / Coptis - Goldthread GENUS 3 / Aquilegia - Columbine GENUS 4 / Delphinium - Larkspur GENUS 5 / Aconitum - Monkshood GENUS 6 7 Anemone - Anemone GENUS 7 / Pulsatilla - Pasque Flower GENUS 8 / Atragene - Alpine Clematis GENUS 9 / Oxygraphis - Oxygraphis GENUS 10 / Beckwithia - Beckwithia GENUS 11 / Batrachium - White Water Crowfoot GENUS 12 / Ranunculus - Buttercup GENUS 13 / Thalictrum - Meadow Rue APPENDIX I / Summary of Data on the Geographical Distribution of Vascular Plants of the Soviet Arctic TABLE 5 / Distribution of Vascular Plants of the Soviet Arctic, Salicaceae-Ranunculaceae Index of Plant Names

Note: Auch u.d.T.:auch als Online-Dokument verfügbar: http://www.wbgu.de/wbgu_jg1999.pdf

Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG

Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG

Note: Diplomarbeit, Universität Hamburg, 2000 , Inhaltsverzeichnis I Zusammenfassung II Tabellenverzeichnis III Abbildungsverzeichnis IV Verzeichnis der Abkürzungen und nicht SI-Einheiten 1 Einleitung und Fragestellung 2 Grundlagen 2.1 Die Methanflüsse in Böden 2.1.1 Methanproduktion 2.1.2 Methanoxidation 2.1.3 Transport und Emission von Methan 2.1.4 Einfluss bodeneigender Parameter 2.1.5 Einfluss der Vegetation 2.2 Pflanzenvermittelter Gastransport 2.2.1 Aerenchyme 2.2.2 Gastransportprozesse 2.3 Botanische Charakterisierung von Carex aquatilis Wahlenb. 3 Untersuchungsgebiet 3.1 Das Lena-Delta 3.2 Die Insel Samoylov 3.3 Eiskeilpolygone 3.4 Das Klima im Lena-Delta 4 Material und Methoden 4.1 Anlage eines Leitprofils und Probenahme 4.2 Boden- und vegetationskundliche Aufnahmen im Feld 4.3 Bodenphysikalische Analysen 4.3.1 Korngrößenverteilung 4.3.2 Porengrößenverteilung 4.3.3 Gesättigte Wasserleitfähigkeit 4.4 Bodenchemische Analysen 4.4.1 pH-Wert 4.4.2 Kohlenstoff- und Stickstoffanalytik 4.4.3 Effektive Kationenaustauschkapazität und Kationenbelag 4.4.4 Pflanzenverfügbares Kalium und Phosphor 4.4.5 Pyrovat-, oxalat- und dithionitlösliches Eisen und Mangan 4.4.6 Elementgesamtgehalte 4.5 Bodenmikrobiologische Analysen 4.5.1 Bestimmung der potentiellen Methanbildungsaktivität 4.5.2 Zellzahlbestimmung von methanotrophen Mikroorganismen 4.6 Felduntersuchungen zur Methanemission 4.6.1 Bestimmung der Gesamtemission von einer Messfläche 4.6.2 Bestimmung der pflanzenvermittelten Emission 4.6.3 Abdunkelungs- und Abschneideversuche an Carex aquatilis Wahlenb. 4.6.4 Bestimmung der Permafrosttiefe und des Grundwasserstandes 4.7 Gasanalytik 4.8 Rasterelektronenmikroskopie 4.9 Fremddaten 5 Ergebnisse 5.1 Charakterisierung der Vegetation 5.2 Charakterisierung der Böden: Profilaufnahmen und Laboranalysen 5.2.1 Das Mikrorelief und die Substrate des Low-Centre-Polygons 5.2.2 Die Böden auf der Kuppe des Polygonwalls: Glacic und Typic Aquiturbel (Teilprofile 1a und 1b) 5.2.3 Der Boden am Hang des Polygonwalls: Typic Aquiturbel (Teilprofil 2) 5.2.4 Der Boden im Polygonzentrum: Typic Historthel (Teilprofil 3) 5.3 Zellzahlen der methanotrophen Mikroorganismen 5.4 Potentielle Methanbildungsaktivität 5.5 Felduntersuchungen zur Methanemission 5.5.1 Klimatische Parameter während des Untersuchungszeitraums 5.5.2 Zeitliche Variabilität der pflanzenvermittelten Methanemission 5.5.3 Beziehung der pflanzenvermittelten Methanemission zur Größe der Triebe 5.5.4 Anteil der pflanzenvermittelten Emission an der Methan-Gesamtemission 5.5.5 Beziehung der Methan-Gesamtemission zur Triebdichte 5.5.6 Beziehung der Methan-Gesamtemission zum Kohlendioxid-Gaswechsel 5.5.7 Auswirkungen von Abdunkelung und Abschneiden der Carex-Triebe 5.6 Rasterelektronenmikroskopische Aufnahmen des Aerenchyms von Carex aquatilis Wahlenberg 6 Diskussion 6.1 Eigenschaften der Böden und ihre Bedeutung für die Methanflüsse 6.2 Eigenschaften der Vegetation und ihre Bedeutung für die Methanflüsse 6.3 Die Methanemissionen aus den verschiedenen Böden des Low-Centre-Polygons 6.4 Schlussfolgerungen 6.5 Kritische Betrachtung und Anregungen für Folgeuntersuchungen 7 Literaturverzeichnis

Note: Inhalt = Content 1. Vorwort = Introduction 2 . Ausgewählte Forschungsthemen = Selected research topics Wenn ein Eisrücken dem Wind im Weg steht = An ice ridge being an obstacle to the wind / Thomas Garbrecht, Christof Lüpkes Das Klima hat seine ganz eigene Dynamik = The climate has its own dynamics / Dörte Handorf, Antje Weisheimer, Klaus Dethloff Wenn die großen Gletscher kommen = The appearance of large glaciers / Katrin Meissner, Rüdiger Gerdes Molekularbiologen auf der Jagd nach toxischen Algenblüten = Development of methods for early warning systems / Linda Medlin, Christian Schütt Schlechte Aussichten für Kalkbildner im Meer = Poor prospects for marine calcifying organisms / Ulf Riebesell, Ingrid Zondervan, Björn Rost Der etwas andere Krill: Leben im kalten wie im warmen Wasser = Krill, a bit different: Life in both cold and warm waters / Friedrich Buchholz, Reinhard Saborowski, Markus Salomon Multidrug Resistenz - eine alte Überlebensstrategie von Meeresorganismen = Multidrug-Resistance - an ancient survival strategy for marine organisms / Angela Köhler-Günther, Alexander Lüdeking, Tilman Alpermann Nährstoffbelastung des Wattenmeeres und der angrenzenden Küstengewässer = Eutrophication of the Wadden Sea and adjacent coastal zone / Justus van Beusekom, Ragnhild Asmus, Victor de Jonge (RIKZ, NL), Eike Rachor Magnesium als Faktor für die Verbreitung von Krebsen in den Polarmeeren = Magnesium as a factor limiting the distribution of polar crustaceans / Franz-Josef Sartoris, Markus Frederich, Hans-Otto Pörtner Gebirge unter dem antarktischen Eis entdeckt = Discovery of a mountain range under the ice / Daniel Steinhage, Uwe Nixdorf, Uwe Meyer, Heinrich Miller Seesedimente Ostgrönlands als Zeugen von Klimaschwankungen und veränderten Meeresströmungen = Lacustrine sediments of East Greenland give evidence for changes in the climate and in the oceanic circulation pattern / Bernd Wagner, Martin Melles, Holger Cremer, Hans-W. Hubberten Östliche Karasee bereits früh eisfrei = Early deglaciation in the eastern Kara Sea / Hans Peter Kleiber, Frank Niessen 3. Forschung = Research 3.1 Klimasystem = 3.1 Climate system 3.2 Pelagische Ökosysteme = 3 .2 Pelagic ecosystems 3.3 Benthische Ökosysteme = 3.3 Benthic ecosystems 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 center 7. Presse-und Öffentlichkeitsarbeit = Public relations department 8. Personeller Aufbau 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

Note: Table of Contents: 1 The Solid Phase of Marine Sediments / DIETER K. FÜTTERER 1.1 Introduction 1.2 Sources and Components of Marine Sediments 1.2.1 Lithogenous Sediments 1.2.2 Biogenous Sediments 1.2.3 Hydrogenous Sediments 1.3 Classification of Marine Sediments 1.3.1 Terrigenous Sediments 1.3.2 Deep-Sea Sediments 1.4 Global Patterns of Sediment Distribution 1.4.1 Distribution Patterns of Shelf Sediments 1.4.2 Distribution Patterns of Deep-Sea Sediments 1.4.3 Distribution Patterns of Glay Minerals 1.4.4 Sedimentation Rates 2 Geophysical Perspectives in Marine Sediments 2.1 Physical Properties of Marine Sediments / MONIKA BREITZKE 2.1.1 Introduction 2.1.2 Porosity and Wet Bulk Density 2.1.2.1 Analysis by Weight and Volume 2.1.2.2 Gamma Ray Attenuation 2.1.2.3 Electrical Resistivity (Galvanic Method) 2.1.2.4 Electrical Resistivity (Inductive Method) 2.1.3 Permeability 2.1.4 Acoustic and Elastic Properties 2.1.4.1 Biot-Stoll Model 2.1.4.2 Full Waveform Ultrasonic Gore Logging 2.1.5 Sediment Classification 2.1.5.1 Full Waveform Gore Logs as Acoustic Images 2.1.5.2 P-and S-Wave Velocity, Attenuation, Elastic Moduli and Permeability 2.1.6 Sediment Echosounding 2.1.6.1 Synthetic Seismograms 2.1.6.2 Narrow-Beam Parasound Echosounder Recordings 2.2 Sedimentary Magnetism / ULRICH BLEIL 2.2.1 Introduction 2.2.2 Biogenie Magnetic Minerals in Marine Sediments 2.2.3 Reduction Diagenesis of Magnetic Minerals in Marine Environments 3 Quantification of Early Diagenesis: Dissolved Constituents in Marine Pore Water / HORST D. SCHULZ 3.1 Introduction: How to Read Pore Water Concentration Profiles 3.2 Calculation of Diffusive Fluxes and Diagenetic Reaction Rates 3.2.1 Steady State and Non-Steady State Situations 3.2.2 The Steady State Situation and Fick's First Law of Diffusion 3.2.3 Quantitative Evaluation of Steady State Concentration Profiles 3.2.4 The Non-Steady State Situation and Fick's Second Law of Diffusion 3.2.5 The Primary Redox-Reactions: Degradation of Organic Matter 3.3 Sampling of Pore Water for Ex-Situ Measurements 3.3.1 Obtaining Sampies of Sediment for the Analysis of Pore Water 3.3.2 Pore Water Extraction from the Sediment 3.3.3 Storage, Transport and Preservation of Pore Water 3.4 Analyzing Constituents in Pore Water, Typical Profiles 3.5 In-Situ Measurements 3.6 Influence of Bioturbation, Bioirrigation, and Advection 4 Organic Matter: The Driving Force for Early Diagenesis / JÜRGEN RULLKÖTTER 4.1 The Organic Carbon Cycle 4.2 Organic Matter Accumulation in Sediments 4.2.1 Productivity Versus Preservation 4.2.2 Primary Production of Organic Matter and Export to the Ocean Bottom 4.2.3 Transport of Organic Matter through the Water Column 4.2.4 The Influence of Sedimentation Rate on Organic Matter Burial 4.2.5 Allochthonous Organic Matter in Marine Sediments 4.3 Early Diagenesis 4.3.1 The Organic Carbon Content of Marine Sediments 4.3.2 Chemical Composition of Biomass 4.3.3 The Principle of Selective Preservation 4.3.4 The Formation of Fossil Organic Matter and its Bulk Composition 4.3.5 Early Diagenesis at the Molecular Level 4.3.6 Biological Markers (Molecular Fossils) 4.4 Organic Geochemical Proxies 4.4.1 Total Organic Carbon and Sulfur 4.4.2 Marine Versus Terrigenous Organic Matter 4.4.3 Molecular Paleo-Seawater Temperature and Climate Indicators 4.5 Analytical Techniques 4.5.1 Sam pie Requirements 4.5.2 Elemental and Bulk Isotope Analysis 4.5.3 Rock-Eval Pyrolysis and Pyrolysis Gas Chromatography 4.5.4 Organic Petrography 4.5.5 Bitumen Analysis 4.6 The Future of Marine Geochemistry of Organic Matter 5 Bacteria and Marine Biogeochemistry / Bo BARKER JORGENSEN 5.1 Role of Microorganisms 5.1.1 From Geochemistry to Microbiology - and back 5.1.2 Approaches in Marine Biogeochemistry 5.2 Life and Environments at Small Scale 5.2.1 Hydrodynamics of Low Reynolds Numbers 5.2.2 Diffusion at Small Scale 5.2.3 Diffusive Boundary Layers 5.3 Regulation and Limits of Microbial Processes 5.3.1 Substrate Uptake by Microorganisms 5.3.2 Temperature as a Regulating Factor 5.3.3 Other Regulating Factors 5.4 Energy Metabolism of Prokaryotes 5.4.1 Free Energy 5.4.2 Reduction-Oxidation Processes 5.4.3 Relations to Oxygen 5.4.4 Definitions of Energy Metabolism 5.4.5 Energy Metabolism of Microorganisms 5.4.6 Chemolithotrophs 5.4.7 Respiration and Fermentation 5.5 Pathways of Organic Matter Degradation 5.5.1 Depolymerization of Macromolecules 5.5.2 Aerobic and Anaerobic Mineralization 5.5.3 Depth Zonation of Oxidants 5.6 Methods in Biogeochemistry 5.6.1 Incubation Experiments 5.6.2 Radioactive Tracers 5.6.3 Example: Sulfate Reduction 5.6.4 Specific Inhibitors 5.6.5 Other Methods 6 Early Diagenesis at the Benthic Boundary Layer: Oxygen and Nitrate in Marine Sediments / CHRISTIAN HENSEN AND MATTHIAS ZABEL 6.1 Introduction 6.2 Oxygen and Nitrate Distribution in Seawater 6.3 The Role of Oxygen and Nitrate in Marine Sediments 6.3.1 Respiration and Redox Processes 6.3.1.1 Nitrification and Denitrification 6.3.1.2 Coupling of Oxygen and Nitrate to other Redox Pathways 6.3.2 Determination of Consumption Rates and Senthic Fluxes 6.3.2.1 Fluxes and Concentration Profiles Determined by In-Situ Devices 6.3.2.2 Ex-Situ Pore Water Data from Deep-Sea Sediments 6.3.2.3 Determination of Denitrification Rates 6.3.3 Oxic Respiration, Nitrification and Denitrification in Different Marine Environments 6.3.3.1 Quantification of Rates and Fluxes 6.3.3.2 Variation in Different Marine Environments: Case Studies 6.4 Summary 7 The Reactivity of Iron / RALF R. HAESE 7.1 Introduction 7.2 Pathways of Iron Input to Marine Sediments 7.2.1 Fluvial Input 7.2.2 Aeolian Input 7.3 Iron as a Limiting Nutrient for Primary Productivity 7.4 The Early Diagenesis of Iron in Sediments 7.4.1 Dissimilatary Iran Reductian 7.4.2 Solid Phase Ferric Iron and its Bioavailability 7.4.2.1 Properties of Iron Oxides 7.4.2.2 Bioavailability of Iron Oxides 7.4.2.3 Bioavailability of Sheet Silicate Sound Ferric lron 7.4.3 Iron and Manganese Redax Cycles 7.4.4 Iron Reactivity towards S, O2, Mn, NO3, P, HCO3, and Si-AI 7.4.4.1 lron Reduction by HS and Ligands 7.4.4.2 Iron Oxidation by O2, NO3, and Mn4+ 7.4.4.3 Iron-Sound Phosphorus 7.4.4.4 The Formation of Siderite 7.4.4.5 The Formation of lron Searing Aluminosilicates 7.4.5 Discussion: The Importance of Fe-and Mn-Reactivity in Various Enyironments 7.5 The Assay for Ferric and Ferrous Iron 8 Sulfate Reduction in Marine Sediments / SABINE KASTEN AND BO BARKER JØRGENSEN 8.1 Introduction 8.2 Sulfate Reduction and the Degradation of Organic Matter 8.3 Biotic and Abiotic Processes Coupled to Sulfate Reduction 8.3.1 Pyrite Formation 8.3.2 Effects of Sulfate Reduction on Sedimentary Solid Phases 8.4 Determination of Sulfate Reduction Rates 9 Marine Carbonates: Their Formation and Destruction / RALPH R. SCHNEIDER, HORST D. SCHULZ AND CHRISTIAN HENSEN 9.1 Introduction 9.2 Marine Environments of Carbonate Production and Accumulation 9.2.1 Shallow-Water Carbonates 9.2.2 Pelagic Calcareous Sediments 9.3 The Calcite-Carbonate-Equilibrium in Marine Aquatic Systems 9.3.1 Primary Reactions of the Calcite-Carbonate-Equilibrium with Atmospheric Contact in Infinitely Diluted Solutions 9.3.2 Primary Reactions of the Calcite-Carbonate-Equilibrium without Atmospheric Contact 9.3.3 Secondary Reactions of the Calcite-Carbonate-Equilibrium in Seawater 9.3.4 Examples for Calculation of the Calcite-Carbonate-Equilibrium in Ocean Waters 9.4 Carbonate Reservoir Sizes and Fluxes between Particulate and Dissolved Reservoirs 9.4.1 Production Versus Dissolution of Pelagic Carbonates 9.4.2 Inorganic and Organic Carbon Release trom Deep-Sea Sediments 10 Influences of Geochemical Processes on Stable Isotope Distribution in Marine Sediments / TORSTEN SICKERT 10.1 Introduction 10.2 Fundamentals 10.2.1 Principles of Isotopic Fractionation 10.2.2 Analytical Procedures 10.3 Geochemicallnfluences on 18O/16O Ratios 10.3.1 δ18O of Seawater 10.3.2 δ18O in Marine Carbonates 10.4 Geochemical Influences on 13C/12C Ratios 10.4.1

Note: In kyrillischer Schrift

Note: Contents: Preface / Helle V. Goldman, Bruce Forbes & Gary Kofinas. - Research planning in the face of change: the human role in reindeer/caribou systems / Gary Kofinas, Gail Osherenko, David Klein & Bruce Forbes. - Reindeer husbandry/hunting in Russia in the past, present and future / Leonid M. Baskin. - Chukotkan reindeer husbandry in the post-socialist transition / Patty A. Gray. - Nenets reindeer herders on the lower Yenisei River: traditional economy under current conditions are responses to economic change / Konstantin B. Klokov. - Reindeer pastoralism in modern Siberia: research and survival during the time of crash / Igor Krupnik. - Managing reindeer and wildlife on Alaska's Seward Peninsula / Jim Dau. - Response of reindeer and caribou to human activities / Scott A. Wolfe, Brad Griffith & Carrie A. Gray Wolfe. - High voltage transmission lines and their effect on reindeer: a research programme in progress / Eigil Reimers, Kjetil Flydal & Rune Stenseth. - Responses of West Greenland caribou to the approach of humans on foot / Peter Aastrup. - Arctic grazing systems and industrial development: can we minimize conflicts? / David R. Klein. - Regional effects of climate change on reindeer: a case study of the Muotkatunturi region in Finnish Lapland / Susan E. Lee, Malcolm C. Press, John A. Lee, Tim Ingold & Terhi Kurttila. - Reindeer in tundra ecosystems: the challenges of understanding system complexity / Feodor V. Kryazhimskii & Alexey N. Danilov. - Status, directions and priorities of reindeer husbandry research in Sweden / Öje Danell. - Need and opportunity for a North American caribou knowledge cooperative / Don Russell, Gary Kofinas & Brad Griffith. - Native reindeer herders' priorities for research / Johan Mathis Turi. - Letter from Varandei / Andrei V. Golovnev.

Note: CONTENTS: Flight plan 2001. - LC130 schedule. - NGRIP 2001 schedule. - Overview of 2001 schedule. - Quartering and buildings. - Number of field participants. - NGRIP 2001 sub programs. - SITREP. - Term of reference for the NGRIP field work. - Accidents and illness. - Mail to NGRIP participants. - Cargo shipments to Greenland. - Personnel transport 2001. - Booze and drugs. - Vacation in Greenland. - Shipping boxes. - Welcome to the NGRIP camp. - List of participants. - NGRIP documentation. - NGRIP camp load. - Kangerlussuaq and the surrounding area. - Thule Air Base, Greenland, Base Operations. - Uplift 2001. - Typical specifications for LC-130 and Twin Otter. - Useful data. - Coordination of C-130 in Kangerlussuaq. - Aviation weather reports. - Typical communication plan and frequencies used. - Phonetic alphabet. - Personal field equipment. - Operation of Thrane & Thrane STDC telex terminal. - Operation of NERA lnmarsat M terminal. - Minutes of NGRIP SC meeting. - Map of NGRIP camp (not all updated). - NGRIP inclined pit and trenches (not updated). - Map of NGRIP Region. - Map of Greenland and North Greenland. - Map of skiway and local topography. - Ice divide North of NGRIP. - Map of the magnetic declination in Greenland. - Glycol specification. - Density vs temperature of hole liquid. - Positions in Greenland, distances and directions. - List of NGRIP addresses.

Note: CONTENTS: Report on the 2000 activities of NGRIP Operations. - Objective. - Kangerlussuaq (Søndre Strømfjord). - Preparation of the field season. - Start of the field season. - Starting the camp. - Drilling. - Drill recovery. - Summary. - Medevac. - Acknowledgement. - Logger results. - NGRIP 2000 sub programs. - Automatic weather stations. - GLA TIS, seismic program. - 2000 Field Season, Diary. - Communication. - Schedule for camp close down. - Maintenance/Logistics after the season. - Bulk Supplies. - List of participants. - NGRIP camp load. - Table of LC130 flights. - NGRIP documentation. - NGRIP camp load. - Sitreps. - Daily reports from NGRIP. - Surface topography near NGRIP. - Surface topography around the NGRIP site, July 1998. - Map of trenches, not updated. - Tower and roof opening of original trench. - Inclined drill pit, 1996. - Map of Greenland. - ERS1 based Topography of North Greenland. - Map of skiway. - Map of ice divide north of Summit. - Map of magnetic declination in Greenland. - List of NGRIP addresses.

Note: Contents: Foreword. - Science Highlights. - Why Study the Oceans?. - The Role of the Ocean in the Global Carbon Cycle. - The physical and biological pumps. - The “breathing of the oceans”. - Human perturbations to ocean CO2 uptake. - Detecting the human signal in the ocean. - Will the oceans continue to absorb anthropogenic CO2?. - The Components of the Ocean Carbon Cycle. - Measuring global primary production. - Factors that affect the strength of the biological pump. - Quantifying the magnitude of the biological pump. - Fluxes reaching the deep sea. - Assessing Changes Over Time. - Increasing CO2 content in the upper ocean. - Changes in community structure. - Models and Predictions. - Modelling chlorophyll and nitrate in the water column. - Models of the global carbon cycle. - The way forward. - Challenges For the Future. - About JGOFS.

Note: Contents: Preface. - Acknowledgements. - Summary poem. - Introduction. - 1. Oceanic freshwater fluxes in the climate system / Anders Stigebrandt. - 2. Global atmospheric circulation patterns and relationships to Arctic freshwater fluxes / J. E. Walsh. - 3. Atmospheric components of the Arctic Ocean freshwater balance and their interannual variability / R. G. Barry and M. C. Serreze. - 4. Hydroclimatology of the Arctic drainage basin / L. C. Bowling, D. P. Lettenmaier and B. V. Matheussen. - 5. The Arctic Ocean's freshwater budget: sources, storage and export / Eddy C. Carmack. - 6. The Arctic ocean freshwater budget of a climate general circulation model / Howard Cattle and Douglas Cresswell. - 7. Atmospheric components of the Arctic Ocean bydrologic budget assessed from Rawinsonde data / M. C. Serreze and R. G. Barry. - 8. Reanalyses depictions of the Arctic atmospheric moisture budget / D. H. Bromwich, R. I. Cullather and M. C. Serreze. - 9. Moisture transport to Arctic drainage basins relating to significant precipitation events and cyclogenesis / John R. Gyakum. - 10. Atmospheric climate models: simulation of the Arctic Ocean fresh water budget components / V. M. Kattsov, J. E. Walsh, A. Rinke and K. Dethloff. - 11. Discharge observation networks in Arctic regions: computation of the river runoff into the Arctic Ocean, its seasonality and variability / W. E. Grabs, F. Portmann and T. de Couet. - 12. Arctic river flow: a review of contributing areas / I. A. Shiklomanov, A. I. Shiklomanov, R. B. Lammers, B. J. Peterson and C. J. Vorosmarty. - 14. River input of water, sediment, major ions, nutrients and trace metals from Russian territory to the Arctic Ocean / V. V. Gordeev. - 15. The dispersion of Siberian river flows into coastal waters: meteorological, hydrological and hydrochemical aspects / I. P. Semiletov, N. I. Savelieva, G. E. Weller, I. I. Pipko, S. P. Pugach, A. Yu. Gukov and L. N. Vasilevskaya. - 16. The variable climate of the Mackenzie River basin: its water cycle and fresh water discharge / R. E. Stewart. - 17. Arctic estuaries and ice: a positive-negative estuarine couple / R. W. Macdonald. - 18. Satellite views of the Arctic Ocean freshwater balance / D. A. Rothrock, R. Kwok and D. Groves. - 19. Tracer studies of the Arctic freshwater budget / P. Schlosser, B. Ekwurzel, S. Khatiwala, B. Newton, W. Maslowski and S. Pfirman. - 20. Exchanges of freshwater through the shallow straits of the North American Arctic / Humfrey Melling. - 21. The transformations of Atlantic water in the Arctic Ocean and their significance for the freshwater budget / Bert Rudels and Hans J. Friedrich. - 22. Modelling the variability of exchanges between the Arctic Ocean and the Nordic seas / Rüdiger Gerdes. - 23. Sea ice growth, melt and modeling: a survey / Michael Steele and Gregory M. Flato. - 24. Fresh water freezing/melting cycle in the Arctic Ocean / G. V. Alekseev, L. V. Bulatov and V. F. Zakharov. - Colour plates. - Subject index.

Note: Contents: Executive Summary. - Introduction. - Objectives. - ANTOSTRAT background. - Summary statements. - Input needs for Antarctic paleoclimate modelling. - ANTOSTRAT data management with the information system PANGEA. - Ocean Drilling Programme. - Cape Roberts drilling. - Marine shallow drilling. - Dreging/coring. - Under-ice drilling. - Lake coring. - Terrestrial shallow drilling. - Cosmogenic surface exposure dating in Antarctica: progress and potential. - Synthesis and directions. - Summary. - References. - Acknowledgements. - Appendices. - 1. Workshop agenda. - 2. Workshop participants. - 3. Meeting Report published in EOS. - 4. Acronyms and abbreviations.

Note: Oglavlenie: Predislovie. - 1. Detstvo i junost'. Pervye šagi v nauke (1880-1906 gg.). - 2. Pervaja grenlandskaja ėkspedicija (1906-1908 gg.). - 3. Pervyj marburgskij period. Roždenie gipotezy peremeščenija kontinentov (1908-1912 gg.). - 4. Vtoraja grenlandskaja ėkspedicija (1912-1913 gg.). - 5. Vtoroj marburgskij period (1913-1918 gg.). Pervaja mirovaja vojna. - 6. Tretij marburgskij i gamburgskij periody (1919-1924 gg.). Proischoždenie lunnych kraterov i luny. Razvitie gipotezy peremeščenija kontinentov i klimaty geologičeskogo prošlogo v ee svete. - 7. Sčastlivye gody professury v grace (1924-1930 gg.). - 8. Tret'ja grenlandskaja ėkspedicija Vegenera i ego tragičeskaja smert' (1929-1930 gg.). - 9. Mobilistskaja koncepcija Vegenera i ee pol' v chode razvitija nauk o zemle v XX v. - Literatura. - Osnovnye daty žizni i dejatel'nosti Vegenera. - Ukazatel' imen. , In kyrill. Schr

Note: Text in deutscher und englischer Sprache

Note: Zugl. Hamburg, Univ., Diss., 2000 , Inhaltsverzeichnis: Zusammenfassung. - Abstract. - 1. Einleitung. - 1.1 Entwicklung der semi-Lagrange Methode. - 1.2 Die Erhaltung globaler Eigenschaften. - 1.3 Aufbau der Arbeit. - 2. Ansätze zur Lösung des Erhaltungsproblems. - 2.1 Teilchenorientierte semi-Lagrange-Verfahren. - 2.2 Flußorientierte konservative Methoden. - 2.3 Volumenorientierte konservative Methode. - 3. Die Zellintegrationsmethode in einer Dimension. - 3.1 Die grundlegende Idee. - 3.2 Stückweise konstante Funktionen. - 3.3 Stückweise lineare Funktionen. - 3.4 Stückweise quadratische Funktionen. - 3.5 Ergebnisse der Experimente in einer Dimension. - 4. Das Zellintegrationsverfahren in der Ebene. - 4.1 Transportgleichung in zwei Dimensionen. - 4.2 Trajektorienberechnung. - 4.3 Konservative Abbildung. - 4.3.1 Integration biquadratischer Funktionen. - 4.3.2 Das Prinzip der akkumulierten Masse in einem Punkt. - 4.3.3 Eine Alternative: Die akkumulierte Masse in einer Linie. - 4.4. Ergebnisse am Beispiel des rotierenden Zylinders. - 5. Das Zellintegrationsverfahren auf der Kugel. - 5.1 Trajektorienberechnung auf der Kugel. - 5.2 Advektion über den Pol. - 5.3 Die Berechnung der Schnittpunkte. - 5.4 Quantitative Untersuchungen zum SLZI-Transport auf der Kugel. - 6. Ergebnisse eines Experiments mit realen Daten. - 7. Erweiterungen und Ergänzungen des SLZI-Verfahrens. - 7.1 Das SLZI-Verfahren in drei Dimensionen. - 7.2 SLZI und semi-implizites Zeitschrittverfahren. - 8. Diskussion und Ausblick. - Danksagung. - Anhang A: Interpolation nach Newton-Gregory. - Anhang B: Begründung von Bedingung (3.41). - Anhang C: Das IFS-Modell. - Anhang D: Ergebnisse zu Kapitel 5. - Literaturverzeichnis.

Note: Contents: ACKNOWLEDGEMENTS. - GENERAL PART. - Introduction. - Area covered. - Abbreviations, scale bars and arrows. - Material examined. - General structure of the podocopid Ostracoda. - Carapace. - Appendages. - Exo- and endoskeleton. - Respiration and blood circulation. - Digestive and nervous systems, eyes and excretory glands. - Reproduction. - Reproductive organs. - Structure of the sperm. - Reproductive modes. - The biological species concept and clonal taxonomy. - Development. - Ecology. - Terminology. - Life histories. - Food and prédation. - Dispersal abilities. - Fossil record. - The utility of the Ostracoda in (palaeo)ecology and evolution. - Ostracon, IRGO, CYPRIS, ISO, and EOM. - The Index and Bibliography of Nonmarine Ostracoda. - NODE - Nonmarine Ostracod Distribution in Europe. - Practical methods. - Previous faunistic synopses and checklists. Numbers of species recorded. - Classification of the Ostracoda. - Diagnosis of the Podocopida. - Evolutionary origin of non-marine Ostracoda. - Classification of the Podocopida. - SYSTEMATIC RECORD OF SPECIES. - Superfamily DARWINULOIDEA Brady &Norman, 1889. - Family Darwinulidae Brady & Norman, 1889. - Genus Darwinula Brady & Robertson, 1885. - 1. Darwinula stevensoni (Brady & Robertson,1870). - Genus Penthesilenula Rossetti & Martens, 1998. - 1. Penthesilenula brasiliensls (Pinto & Kotzian, 1961). - Superfamily CYPRIDOIDEA s. str. Baird, 1845. - Family Candonidae Kaufmann, 1900. - Subfamily Candoninae Kaufmann, 1900. - Genus Paracandona Hartwig, 1899. - 1. Paracandona euplectella (Robertson, 1889). - Genus Nannocandona Ekman, 1914. - 1. Nannocandona faba Ekman, 1914. - Genus Candona s. str. Baird, 1845. - 1. Candona Candida (O.F. Müller, 1776). - 2. Candona weltneri Hartwig, 1899. - 3. Candona sanociensis Sywula, 1971. - 4. Candona improvisa Ostermeyer, 1937. - 5. Candona neglecta Sars, 1887. - 6. Candona lindneri Petkovski, 1969. - 7. Candona meerfeldiana Scharf, 1983. - 8. Candona muelleri Hartwig, 1899. - 9. Candona angulata Müller, 1900. - Genus Fabaeformiscandona Krstic, 1972. - 1. Fabaeformiscandona fabaeformis (Fischer, 1851). - 2. Fabaeformiscandona holzkampfi (Hartwig, 1900). - 3. Fabaeformiscandona alexandri (Sywula, 1981). - 4. Fabaeformiscandona fragilis (Hartwig, 1898). - 5. Fabaeformiscandona angusta (Ostermeyer, 1937). - 6. Fabaeformiscandona tyrolensis (Löffler, 1963) nov. comb. - 7. Fabaeformiscandona brisiaca (Klie, 1938). - 8. Fabaeformiscandona fabella (Nüchterlein, 1969). - 9. Fabaeformiscandona balatonica (Daday, 1894). - 10. Fabaeformiscandona acuminata (Fischer, 1851). - 11. Fabaeformiscandona caudata (Kaufmann, 1900). - 12. Fabaeformiscandona siliquosa (Brady, 1910). - 13. Fabaeformiscandona tricicatricosa(Diebel & Pietrzeniuk, 1969). - 14. Fabaeformiscandona loz.eki (Absolon, 1973) nov. comb. - 15. Fabaeformiscandona levanderi (Hirschmann, 1912). - 16. Fabaeformiscandona hyalina (Brady & Robertson, 1870). - 17. Fabaeformiscandona protzi (Hartwig, 1898). - 18. Fabaeformiscandona brevicornis (Klie, 1925). - 19. Fabaeformiscandona wegelini (Petkovski, 1962). - 20. Fabaeformiscandona latens (Klie, 1940). - 21. Fabaeformiscandona breuili (Paris, 1920) nov. comb. - 22. Fabaeformiscandona bilohata (Klie, 1938). - 23. Fabaeformiscandona bilobatoides (Löffler, 1961). - Genus Schellencandona Meisch, 1996. - 1. Schellencandona schellenhergi (Klie, 1934). - 2. Schellencandona insueta (Klie, 1938). - 3. Schellencandona belgica (Klie, 1937). - 4. Schellencandona triquetra (Klie, 1936). - Genus Pseudocandona Kaufmann, 1900. - 1. Pseudocandona zschokkei (Wolf, 1920). - 2. Pseudocandona marchica (Hartwig, 1899). - 3. Pseudocandona rostrata (Brady & Norman, 1889). - 4. Pseudocandona sarsi (Hartwig, 1899). - 5. Pseudocandona hartwigi (G.W. Müller, 1900). - 6. Pseudocandona lobipes (Hartwig, 1900). - 7. Pseudocandona stagnalis (Sars, 1890). - 8. Pseudocandona semicognita (Schäfer, 1934). - 9. Pseudocandona eremita (Vejdovsky, 1882). - 10. Pseudocandona szoecsi (Farkas, 1958). - 11. Pseudocandona insculpta (G.W. Müller, 1900). - 12. Pseudocandona compressa (Koch, 1838). - 13. Pseudocandona sucki (Hartwig, 1901). - 14. Pseudocandona pratensis (Hartwig, 1901). - 15. Pseudocandona albicans (Brady, 1864). - Genus Cryptocandona Kaufmann, 1900. - 1. Cryptocandona vavrai Kaufmann, 1900. - 2. Cryptocandona kieferi (Klie, 1938). - 3. Cryptocandona reducta (Alm, 1914). - 4. Cryptocandona phreaticola (Klie, 1927). - 5. Cryptocandona leruthi (Klie, 1936). - 6. Cryptocandona dudichi (Klie, 1930). - Genus Mixtacandona Klie, 1938. - 1. Mixtacandona laisi (Klie, 1938). - 2. Mixtacandona transleithanica (Löffler, 1960). - 3. Mixtacandona spandli Rogulj & Danielopol, 1993. - Genus Candonopsis Vavra, 1891. - 1. Candonopsis kingsleii (Brady & Robertson, 1870). - 2. Candonopsis scourfieldi Brady, 1910. - Subfamily Cyclocypridinae Kaufmann, 1900. - Genus Cypria Zenker, 1854. - 1. Cypria exsculpta (Fischer, 1855). - 2. Cypria ophtalmica (Jurine, 1820). - 3. Cypria subsalsa Redeke, 1936. - 4. Cypria sywulae nom. nov. - 5. Cypria reptans Bronshtein, 1928. - Genus Physocypria Vavra, 1897. - 1. Physocypria kraepelini G.W. Müller, 1903. - Genus Cyclocypris Brady & Norman, 1889. - 1. Cyclocypris globosa (Sars, 1863). - 2. Cyclocypris serena (Koch, 1838). - 3. Cyclocypris laevis (O.F. Müller, 1776). - 4. Cyclocypris ovum (Jurine, 1820). - 5. Cyclocypris helocrenica Fuhrmann & Pietrzeniuk, 1990. - Family Ilyocyprididae Kaufmann, 1900. - Subfamily Ilyocypridinae Kaufmann, 1900. - Genus Ilyocypris Brady & Norman, 1889. - 1. Ilyocypris gibba (Ramdohr, 1808). - 2. Ilyocypris monstrifica (Norman, 1862). - 3. Ilyocypris decipiens Masi, 1905. - 4. Ilyocypris bradyi Sars, 1890. - 5. Ilyocypris inermis Kaufmann, 1900. - 6. Ilyocypris lacustris Kaufmann, 1900. - 7. Ilyocypris getica Masi, 1906. - Family Notodromadidae Kaufmann, 1900. - Subfamily Notodromadinae Kaufmann, 1900. - Genus Notodromas Lilljeborg, 1853. - 1. Notodromas monacha (O.F. Müller, 1776). - 2. Notodromas persica Gurney, 1921. - Subfamily Cyproidinae Hartmann, 1963. - Genus Cyprois Zenker, 1854. - 1. Cyprois marginata (Straus, 1821). - Family Cyprididae Baird, 1845. - Subfamily Cypridinae Baird, 1845. - Genus Cypris O.F. Müller, 1776. - 1. Cypris pubera O.F. Müller, 1776. - 2. Cypris bispinosa Lucas, 1849. - 3. Cypris striata (Jurine, 1820). - Subfamily Eucypridinae Bronshtein, 1947. - Genus Eucypris Vâvra, 1891. - 1. Eucypris virens (Jurine, 1820). - 2. Eucypris kerkyrensis Stephanides, 1937. - 3. Eucypris moravica Jancaffk, 1947. - 4. Eucypris lilljeborgi (G.W. Müller, 1900). - 5. Eucypris elliptica (Baird, 1846). - 6. Eucypris crassa (O.F. Müller, 1785). - 7. Eucypris anglica Fox, 1967. - 8. Eucypris pigra (Fischer, 1851). - Genus Koencypris n. gen. - 1. Koencypris ornata (O.F. Müller, 1776). - Genus Prionocypris Brady & Norman, 1896. - 1. Prionocypris zenkeri (Chyzer & Toth, 1858). - Genus Tonnacypris Diebel & Pietrzeniuk, 1975. - 1. Tonnacypris lutaria (Koch, 1838). - Genus Trajancypris Martens, 1989. - 1. Trajancypris serrata (G.W. Müller, 1900). - 2. Trajancypris clavata (Baird, 1838). - 3. Trajancypris laevis (G.W. Müller, 1900). - Subfamily Cypricercinae McKenzie, 1971. - Genus Bradleycypris McKenzie,1982. - 1. Bradleycypris obliqua (Brady, 1868). - Genus Bradleystrandesia Broodbakker, 1983. - 1. Bradleystrandesia fuscata (Jurine, 1820). - 2. Bradleystrandesia reticulata (Zaddach, 1844). - 3. Bradleystrandesia hirsuta (Fischer, 1851). - Subfamily Herpetocypridinae Kaufmann, 1900. - Genus Herpetocypris Brady & Norman, 1889. - 1. Herpetocypris reptans (Baird, 1835). - 2. Herpetocypris brevicaudata Kaufmann, 1900. - 3. Herpetocypris chevreuxi (Sars, 1896) 4. Herpetocypris helenae G.W. Müller, 1908. - 5. Herpetocypris interm

Note: Zugleich.: Dissertation, Technische Hochschule Zürich, 1999 , Contents: Acknowledgement. - Abstract. - Zusammenfassung. - 1 Introduction. - 1.1 Objectives of this study. - 1.2 Previous woik on sensitivity. - 1.3 Definition and measurement of surface albedo. - 1.4 Main characteristics of surface albedo. - 1.5 The importance of albedo in the climate system. - 2 Observational data. - 2. L Global data. - 2.2 ln-situ snow cover observation. - 3 Validation of ECHAM4. - 3.1 Introduction. - 3.2 Precipitation. - 3.3 Surface temperature. - 3.4 Snow water equivalent. - 3.5 Surface albedo. - 4 Assessment of the ECHAM and EM land surface schemes in an off-line mode. - 4.1 Introduction. - 4.2 Comparison of the land surface schemes of ECHAM and EM. - 4.2.1 Soil temperature and soil heat flux. - 4.2.2 Soil hydrology. - 4.2.3 Prediction of surface albedo and snow processes. - 4.2.4 Parameterization of water vapour fluxes. - 4.2.5 Parameterization of boundary layer transport. - 4.3 Comparison of the sensitivities of ECHAM and EM. - 4.3.1 Control simulations. - 4.3.2 Sensitivity to the roughness length. - 4.3.3 Sensitivity to the leaf area index. - 4.3.4 Sensitivity to the vegetation ratio. - 4.3.5 Sensitivity to the background surface albedo. - 4.3.6 Sensitivity to the snow albedo. - 4.3.7 Sensitivity to the maximum soil water content. - 4.4 Assessment of the surface climate in ECHAM and EM. - 4.5 Diurnal cycles of surface variables in the ECHAM and EM control experiments. - 4.6 Comparison of the ECHAM- and EM-parameterizations with other parameterization formulae. - 4.6.1 Bare soil evaporation. - 4.6.2 Stability function. - 4.7 Comparison of the ECHAM3 and ECHAM4 land surface schemes. - 4.8 Comparison between off-line model simulation with Russian sites. - 4.9 Summary and conclusions. - 5 3-dimensional ECHAM4 simulations. - 5.1 EXP1: Snow cover fraction deduced from global datasets. - 5.1.1 Overview of modifications. - 5.1.2 Parameterization of snow cover fraction. - 5.1.3 Derivation of a snow cover expression using satellite data. - 5.1.4 Results from the 3-D experiment. - 5.2 EXP2: Snow cover fraction formula as implemented in the Météo-France climate model. - 5.2.1 Overview of modifications. - 5.2.2 Results from the 3-D experiment. - 5.3 EXP3: Polynomial temperature dependence of snow albedo. - 5.3.1 Overview of modifications. - 5.3.2 Polynomial relationship between temperature and snow albedo. - 5.3.3 Results from the 3-D experiment. - 5.4 EXP4: Splitting of the total surface albedo into its VIS- and NIR-component. - 5.4.1 Overview of modifications. - 5.4.2 Spectral albedos for snow and ice conditions. - 5.4.3 Results from the 3-D experiment. - 5.5 EXP5: Incorporation of the BATS parameterization for snow albedo. - 5.5.1 Overview of parameterizations incorporating a snow age factor. - 5.5.2 Overview of modifications. - 5.5.3 Ratio of diffuse/direct radiation. - 5.5.4 Results from the 3-D experiment. - 5.6 EXP6: Annual cycle of the LAI. - 5.6.1 Overview of modifications. - 5.6.2 Compilation of global LAI datasets. - 5.6.3 Results from the 3-D experiment. - 5.7 EXP7: Albedo of snow covered forests and a simple snow interception model. - 5.7.1 Overview of modifications. - 5.7.2 Radiation transfer canopy models. - 5.7.3 Surface albedo of snow covered canopy in CLASS. - 5.7.4 Snow interception on canopies. - 5.7.5 Results from the 3-D experiment. - 5.8 EXP8: Modification of snowflakes' melt temperature. - 5.8.1 Overview of modifications. - 5.8.2 Snow-rain criteria. - 5.8.3 Results from the 3-D experiment. - 5.9 EXP9: Dependence of surface albedo on soil moisture. - 5.9.1 Overview of modifications. - 5.9.2 Relationships between bare soil albedo and soil moisture. - 5.9.3 Results from the 3-D experiment. - 5.10 EXP 10: Incorporation of subgrid scale orography. - 5.10.1 Incorporation of subgrid scale topographic variability. - 5.10.2 Topographic dataset. - 5.10.3 Experimental setup. - 5.10.4 Results from the 3-D experiment. - 6 Conclusions. - References. - Appendix. - A.1 Abstract and Summary of Paper 1.