ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
  • Bücher  (32)
  • Englisch  (32)
  • Bulgarisch
  • Polnisch
  • Schwedisch
  • 2020-2024
  • 2010-2014  (14)
  • 2005-2009
  • 1985-1989  (18)
  • 1950-1954
  • 2013  (14)
  • 1988  (18)
  • 1950
  • AWI Lesesaal  (32)
Sammlung
  • Bücher  (32)
Datenquelle
Sprache
Erscheinungszeitraum
  • 2020-2024
  • 2010-2014  (14)
  • 2005-2009
  • 1985-1989  (18)
  • 1950-1954
Jahr
Klassifikation
Zweigbibliothek
  • 1
    Monographie ausleihbar
    Monographie ausleihbar
    Gdynia : Gdynia Maritime University
    Signatur: AWI A4-15-0012
    Materialart: Monographie ausleihbar
    Seiten: 402 S. : Ill., graph. Darst., Kt.
    ISBN: 9788374211918
    Sprache: Englisch
    Anmerkung: CONTENS: 1. lntroduction. - 2. Location of the Polish Polar Station at Hornsund. - 3. The principal climatic parameters. - 3.1. Duralion of day and night. - 3.2. Potential insolation. - 3.3. Changes in the sea ice area and the surface temperatures of surrounding seas. - 3.3.1. Sea surface temperature. - 3.3.2. Sea ice cover. - 3.3.3. Factcrs influencing changes of SST and ice cover in the region of Spitsbergen. - 4. The atmospheric circulation. - 4.1. The mean baric field. - 4.2. The frequency of occurrence of the circulation types. - 4.3. Index of zonal circulation - western (W). - 4.4. Index of meridional circulation - southern (S). - 4.5. Index of cyclonicity (C). - 5. The atmospheric pressure. - 5.1. The annual course. - 5.2. Extreme values and interdiurnal variability. - 6. The winds. - 6.1. The structure of wind directions. - 6.2. Wind speeds. - 6.3. The associations between wind directions and speeds. - 7. Cloudiness and sunshine duration. - 7.1. Cloudiness. - 7.2. Clear and cloudy days. - 7.3. Types of clouds, manifestations of local climatic features in the cloudiness. - 7.4. Sunshine duration. - 8. Solar radiation. - 9. Air temperature. - 9.1. Annual air temperature. - 9.2. Monthly air temperatures. - 9.3 The annual patterns of diurnal temperature. - 9.5 Thermal seasons. - 9.5 Factors shaping interannual variability of the air temperature. - 9.5.1. Associations of air temperature at Hornsund with indices describing the large scale atmospheric circulation. - 9.5.2 lnfluence of atmospheric circulation on the air temperature at Hornsund. - 9.5.3. The influence of sea ice cover on the air temperature at Hornsund. - 9.5.4. The influence of sea surface temperature (SST) changes on the air temperature at Hornsund. - 9.5.5. Comprehensive effects of changes of sea ice extent, sea surface temperature and atmospheric circulation on the air temperature at Hornsund. - 10. Humidity. - 10.1. Water vapour pressure. - 10.2. Relative humidity. - 11. Atmospheric precipitation. - 11 .1. General information, materials and methods. - 11.2.Distribution of monthly means and annual totals of precipitation. - 11.3. High diurnal precipitation. - 11.4 Number of days with precipitation. - 11.5 The annual cycle of atmospheric precipitation, taking the modes of occurrence into consideration. - 11.6 Associations of precipitation with atmospheric circulation. - 12. The horizontal visibility and fog. - 12.1 The horizontal visibility. - 12.2 Fog. - 13. States of the weather and weather seasonality. - 13.1 Methods. - 13.2 Structure of states of the weather. - 13.2.1 Weather groups and subgroups. - 13.2.2 Weather classes. - 13.2.3. Types of weather. - 13.2.4 The annual structure of states of the weather. - 13.3 Seasonal structure of the climate in the station region. - 13.3.1. Winter (October 21 - May 10). - 13.3.2. Spring (May 11 - July 10). - 13.3.3. Summer (July 11 - August 31). - 13.3.4. Autumn (September 1 - October 20). - 13.3.5. Remarks on the observed climatic seasonality. - 14. The climate of the station in the light of selected climatic indices. - 14.1. Continentality and oceanicity of the climate. - 14.2. The humidity of the climate. - 14.3. Wind chill. - 14.4. Positive and negative degree-days. - 15. The associations between climatic parameters and a model of changes of climatic conditions in the Hornsund region. - 15.1. Associations between climatic parameters. - 15.2. A model to forecast climatic changes in the Hornsund region. - 16. Changes of climate in the Hornsund station region during the meteorological observation, 1979-2009. - 16.1. Changes of atmospheric pressure. - 16.2. Changes of circulation indices. - 16.2.1. The W index of western zonal circulation. - 16.2.2. The S index of southern meridional circulation. - 16.2.3. The C index of cyclonicity. - 16.3. Changes of direction and velocity of the winds. - 16.4. Changes of cloudiness, sunshine duration and horizontal visibility. - 16.5. Changas of air temperature. - 16.6. Changes of precipitation. - 16.6.1. The multiannual variability of precipitation totals. - 16.6.2. Variability of rainfall and snowfall totals. - 16.6.3. Variability of the number of days with precipitation 〉 0.0 mm. - 16.6.4. Variability of number of days with precipitation [greater-than-or-equal sign] 0.1 mm. - 16.6.5. Variability of number of days with rainfall and snowfall. - 16.6.6. General trends of changes in atmospheric precipitation. - 17. Summary. - 18. Results of Observations. - 18. 1. Results of observations of meteorological parameters made at Hornsund during the Founding Expedition (1957-1958). - 18.2. Results of observations of meteorological parameters at Hornsundin 1978-2012. - 19. Snow cover at the Hornsund station. - 20. Ground temperatures at Hornsund. - REFERENCES. - APPENDICES. - 1. Calendar of circulation types for territory of Spitsbergen. - 1.1. Monthly, annual and seasonal values of circulation type S. - 1.2. Monthly, annual and seasonal values of circulation type W. - 1.3. Monthly, annual and seasonal values of circulation type C. - 2. LF1-4 Index. - 13. DG3L index.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    Signatur: AWI G2-17-91083
    Materialart: Monographie ausleihbar
    Seiten: xxi, 174 S. , Ill., graph. Darst., Kt.
    ISBN: 978-0-9884626-1-8
    Sprache: Englisch
    Anmerkung: Table of Contents: Acronyms & Abbreviations. - Foreword. - Technical review by Dr. W. J. Langston. - Executive Summary. - 1. Introduction. - 1.2 Legislative background. - 1.2.1 International. - 1.2.2 Europe. - 1.2.3 Canada and the USA. - 1.3 Marine sediment contamination - background. - 1.4 Dredging processes. - 1.4.1 Environmental impacts of dredging. - 1.4.2 Effectiveness of dredging to improve environmental exposure to contaminants. - 1.4.3 Case studies. - 1.5 Environmental management of marine sediments. - 1.5.1 Environmental management systems. - 1.5.2 ISO 14001. - 1.5.3 Management techniques. - 1.6 Models and indices used in marine sediment analyses. - 1.7 Methodologies for spatial analysis in sediment dynamics and pollution dispersal. - 1.7.1 Uses of GIS in marine environment. - 1.7.2 Examples of GIS analysis methods for pollution management in the marine environment. - 1.7.3 Organising data. - 1.8 data needs and availability. - 1.8.1 Data needs. - 1.8.2 Data availability. - 1.9 Contaminated area database. - 2. Ecological implications of contaminated sediments. - 2.1 Introduction. - 2.2 Antifoul paints as pollutant sources and reservoirs. - 2.2.1 Background. - 2.3 Antifoul as a contaminant - sources. - 2.3.1 Background. - 2.3.2 Leaching. - 2.3.3 Shipyards. - 2.3.4 Recreational craft. - 2.3.5 Paint residue - macro scale. - 2.3.6 Paint residue - micro scale. - 2.3.7 Sediment disturbance. - 2.4 Antifoul as a contaminant - sinks, secondary sources and pathways. - 2.4.1 Background. - 2.4.2 Sediment sinks - legacy. - 2.4.3 Sediment sinks - residence. - 2.5 Biogeochemical pathways. - 2.6 Antifoul and ecological implications. - 2.7 Ecological effects of sediment antifoul. - 2.7.1 Species to community. - 2.7.2 Legacy, ecology and management. - 2.7.3 Port and harbour examples. - 2.8 Conclusions. - 3. Pilot area introduction and description. - 3.1 Elefsina Bay (Elefsis). - 3.2 Piraeus. - 3.2.1 Piraeus and areas to the west. - 3.2.2 Zea & Microlimano. - 3.3 Lavrio. - 3.4 Rafina. - 3.5 Summary. - 4. Sediment data collection methods & sampling. - 4.1 Sampling design. - 4.2 Sediment sampling procedure. - 4.3 Sediment sample pre-treatment. - 4.4 Chemical analysis. - 4.4.1 Total metal content. - 4.4.2 Metal partitioning in geochemical fractions. - 4.5 Data use. - 5. Database Design & Compilation. - 5.1 Data collection. - 5.2 Database structuring & display. - 5.3 Exploring the database. - 5.4 Summary. - 6. Spatial statistical analyses. - 6.1 Environmental quality guidelines for sediments. - 6.2 Interpolation of data. - 6.3 Cluster & Correlation analysis. - 6.4 Elefsina Bay (Elefsis). - 6.4.1 Geostatistical analysis - kriging. - 6.4.2 Cluster & correlation analysis. - 6.5 Piraeus port and marinas. - 6.5.1 Geostatistical analysis - kriging. - 6.5.2 Cluster & correlation analysis. - 6.6 Lavrio. - 6.6.1 Geostatistical analysis. - 6.6.2 Cluster & correlation analysis. - 6.7 Rafina. - 6.7.1 Cluster & correlation analysis. - 6.8 Conclusions. - 7. Discussion and Overview. - 7.1 Overview of study. - 7.2 Contaminated sediments and their environmental impact. - 7.3 Data availability. - 7.3.1 Summary data at global scale. - 7.3.2 Detailed locational data for analysis. - 7.4 Database development. - 7.5 Implications. - 7.6 Practical application. - 7.7 Funding opportunities for further study. - 7.8 Conclusions. - References. - Journals, Books & Conference Proceedings. - Web Sites. - Appendix A. - A Models and indices used in marine sediment analyses. - A1 Multivariate statistics. - A1.1 Principal component analysis. - A1.2 Cluster analysis. - A1.3 Partial Least squares analysis. - A1.4 Multivariate statistics. - A2 Indices. - A2.1 AZTI Marine Biotic Index (AMBI). - A2.2 Benthic Quality Index (BQI). - A2.3 The Benthic Response Index. - A2.4 The Relative Benthic Index. - A2.5 The Index of Biotic (Biological) Integrity. - A3 Pollution dispersion modelling. - Appendix B. - B Cross-Validation statistics for simple Kriging analysis. - Appendix C. - C1 Using ArcGIS Explorer. - C2 Installing ArcGIS Explorer. - C3 Using ArcExplorer Desktop. - Appendix D. - About the authors.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 3
    Signatur: AWI Bio-20-93530
    Beschreibung / Inhaltsverzeichnis: The Arctic tundra, covering approx. 5.5 % of the Earth’s land surface, is one of the last ecosystems remaining closest to its untouched condition. Remote sensing is able to provide information at regular time intervals and large spatial scales on the structure and function of Arctic ecosystems. But almost all natural surfaces reveal individual anisotropic reflectance behaviors, which can be described by the bidirectional reflectance distribution function (BRDF). This effect can cause significant changes in the measured surface reflectance depending on solar illumination and sensor viewing geometries. The aim of this thesis is the hyperspectral and spectro-directional reflectance characterization of important Arctic tundra vegetation communities at representative Siberian and Alaskan tundra sites as basis for the extraction of vegetation parameters, and the normalization of BRDF effects in off-nadir and multi-temporal remote sensing data. Moreover, in preparation for the upcoming German EnMAP (Environmental Mapping and Analysis Program…
    Materialart: Dissertationen
    Seiten: circa 330 Seiten , Illustrationen, Diagramme
    Sprache: Englisch
    Anmerkung: TABLE OF CONTENTS Abstract Kurzfassung Table of Contents List of Figures List of Tables List of Abbreviations List of Symbols 1 INTRODUCTION 1.1 Background and Scientific Setting 1.2 Motivation and Research Questions 1.3 Structure of Thesis 2 FUNDAMENTALS OF HYPERSPECTRAL AND SPECTRO-DIRECTIONAL REMOTE SENSING 2.1 Hyperspectral Remote Sensing of Vegetation 2.2 Spectro-Directional Remote Sensing of Vegetation 2.3 The EnMAP Satellite System 2.4 Spectro-Goniometer Systems for the Ground-Based Measurement of BRDF Effects 3 THE TUNDRA PERMAFROST STUDY LOCATIONS AND THEIR ENVIRONMENT 3.1 The Eurasia Arctic Transect (EAT) 3.1.1 Geological and Climatic Setting 3.1.2 Vegetation 3.2 The North American Arctic Transect (NAAT) 3.2.1 Geological and Climatic Setting 3.2.2 Vegetation 4 OBSERVATIONS AND METHODOLOGY 4.1 Observations Used for this Study 4.1.1 The ECI-GOA-Yamal 2011 Expedition 4.1.2 The EyeSight- NAAT-Alaska 2012 Expedition 4.1.3 Data Used for Hyperspectral Characterization of Arctic Tundra 4.1.4 Data Used for Spectro-Directional Characterization of Arctic Tundra 4.2 Methodology Used for Field Work and Data Analysis 4.2.1 Field Spectroscopy and Hyperspectral Data Analysis 4.2.2 Considerations for the Field Spectro-Goniometer Measurements and the Spectro-Directional Data Analysis 5 DEVELOPMENT AND PRECOMMISSIONING INSPECTION OF THE MANTIS FIELD SPECTRO-GONIOMETER 5.1 Introduction 5.2 Theoretical Background 5.3 Description of the Field Spectro-Goniometer System 5.3.1 Construction Schedule 5.3.2 Description of the Field Spectro-Goniometer Platform (ManTIS) 5.3.3 Sensor Configuration of the AWI ManTIS Field Spectro-Goniometer 5.3.4 Measurement Strategy 5.3.5 Software for Semi-Automatic Control 5.4 Error Assessment 5.4.1 Radiometrical Accuracy 5.4.2 Pointing Accuracy 5.4.3 Ground Instantaneous Field of View and Sensor Self-Shadowing 5.4.4 Temporal Illumination Changes and Environmental Influences 5.5 Data Analysis 5.5.1 Data Processing 5.5.2 Data Visualization 5.6 Performance of ManTIS Field Spectro-Goniometer in the Field 5.6.1 Test Site and Experiment Setup 5.6.2 Results and Discussion 5.7 Conclusions and Outlook 6 HYPERSPECTRAL REFLECTANCE CHARACTERIZATION OF LOW ARCTIC TUNDRA VEGETATION 6.1 Introduction 6.2 Material & Methods 6.2.1 Study Area 6.2.2 Environmental Gradients/Zones and Vegetation Description 6.2.3 Data Acquisition and Pre-Processing 6.2.4 Data Analysis 6.3 Results 6.3.1 The Zonal Climate Gradient 6.3.2 Acidic Versus Non-Acidic Tundra (Soil pH Zones) 6.3.3 The Toposequence at Happy Valley (Subzone E) 6.3.4 The Soil Moisture Gradient at Franklin Bluffs (Subzone D) 6.4 Discussion 6.4.1 Overview of Field Characterization and Spectral Properties along the Gradients 6.4.2 Performance of Spectral Metrics and Vegetation Indices 6.5 Conclusions 7 RESULTS OF THE SPECTRO-DIRECTIONAL REFLECTANCE INVESTIGATIONS 7.1 Overview of the Spectro-Directional Reflectance Characteristics of Low Arctic Tundra Vegetation 7.1.1 Representativeness of the Study Plots Representing Tundra Vegetation 7.1.2 Vaskiny Dachi – Bioclimate Subzone D 7.1.3 Happy Valley – Bioclimate Subzone E 7.1.4 Franklin Bluffs – Bioclimate Subzone D 7.2 Influence of High Sun Zenith Angles on the Reflectance Anisotropy 7.2.1 MAT (Happy Valley) 7.2.2 MNT (Franklin Bluffs) 7.3 Variability in Multi-Angular Remote Sensing Products of Low Arctic Tundra Environments 7.3.1 Spectro-Directional Variability of Different Low Arctic Plant Communities 7.3.2 Spectro-Directional Variability under Varying Sun Zenith Angles 8 DISCUSSION 8.1 The Hyperspectral Reflectance Characteristics of Tundra Vegetation in Context of the Spectro-Goniometer Measurements 8.2 Applicability of the ManTIS Field Spectro-Goniometer System 8.3 The Spectro-Directional Reflectance Characteristics of Tundra Vegetation 8.4 Variability in Reflectance Anisotropy at High Sun Zenith Angles 8.5 Applicability of Multi- Angular Remote Sensing Products for Arctic Tundra Environments 9 CONCLUSIONS & OUTLOOK Acknowledgments References Appendix Table of Contents of the Appendix References of the Appendix Statutory Declaration / Eidesstattliche Erklärung
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 4
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Stockholm : Department of Physical Geography and Quaternary Geology, Stockholm University
    Dazugehörige Bände
    Signatur: AWI G2-13-0052
    In: Dissertations from the Department of Physical Geography and Quaternary Geology
    Beschreibung / Inhaltsverzeichnis: The Arctic is subject to growing economic and political interest. Meanwhile, its water and climate systems are in rapid transformation. Relevant and accessible information about water and climate is therefore vital to detect, understand and adapt to the changes. This thesis investigates hydrological monitoring systems, climate model data, and our understanding of hydro-climatic change, for adaptation to water system changes in the Arctic. Results indicate a lack of harmonized water chemistry data, which may impede efforts to understand transport and origin of key waterborne constituents. Further development of monitoring cannot rely only on a reconciliation of observations and projections on where climate change will be the most severe, as they diverge in this regard. Climate model simulations of drainage basin temperature and precipitation have improved between two recent model generations, but large inaccuracies remain for precipitation projections. Late 20th-century discharge changes in major Arctic rivers generally show excess of water relative to precipitation changes. This indicates a possible contribution of stored water from permafrost or groundwater to sea level rise. The river contribution to the increasing Arctic Ocean freshwater inflow matches that of glaciers, which underlines the importance of considering all sources when assessing change. To provide adequate information for research and policy, Arctic hydrological and hydrochemical monitoring needs to be extended, better integrated and made more accessible. This especially applies to hydrochemistry monitoring, where a more complete set of monitored basins is motivated, including a general extension for the large unmonitored areas close to the Arctic Ocean. Improvements in climate model parameterizations are needed, in particular for precipitation projections. Finally, further water-focused data and modeling efforts are required to resolve the source of excess discharge in Arctic rivers.
    Materialart: Schriftenreihen ausleihbar
    Seiten: Getr. Zählung
    ISBN: 9789174476385
    Serie: Dissertations from the Department of Physical Geography and Quaternary Geology 35
    Sprache: Englisch
    Anmerkung: Zugl.: Stockholm, Univ., Diss., 2013
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 5
    Signatur: AWI Bio-20-93529
    Beschreibung / Inhaltsverzeichnis: The Arctic is considered as a focal region in the ongoing climate change debate. The currently observed and predicted climate warming is particularly pronounced in the high northern latitudes. Rising temperatures in the Arctic cause progressive deepening and duration of permafrost thawing during the arctic summer, creating an ‘active layer’ with high bioavailability of nutrients and labile carbon for microbial consumption. The microbial mineralization of permafrost carbon creates large amounts of greenhouse gases, including carbon dioxide and methane, which can be released to the atmosphere, creating a positive feedback to global warming. However, to date, the microbial communities that drive the overall carbon cycle and specifically methane production in the Arctic are poorly constrained. To assess how these microbial communities will respond to the predicted climate changes, such as an increase in atmospheric and soil temperatures causing increased bioavailability of organic carbon, it is necessary to investigate the current status …
    Materialart: Dissertationen
    Seiten: 146 Blätter , Illustrationen
    Sprache: Englisch
    Anmerkung: Table of content Abstract Zusammenfassung 1. Introduction 1.1. Motivation 1.2. Scientific Background 1.2.1. Permafrost in arctic environments 1.2.2. Carbon storage and emission in arctic environments 1.2.3. Methane cycling in arctic environments 1.3. Study Sites 1.3.1. Lena-Delta, Siberia 1.3.2. El’gygytgyn Crater Lake, Chukotka 1.4. Objectives and approach 1.5. Thesis organization 1.6. Summary of the included manuscripts and contribution of the co-authors 1.6.1. Response of methanogenic archaea to Late Pleistocene and Holocene climate changes in the Siberian Arctic 1.6.2. Response of microbial communities to landscape and climatic changes in a terrestrial permafrost sequence of the El’gygytgyn crater, Far East Russian Arctic 1.6.3. Glacial-interglacial microbial community dynamics in Middle Pleistocene sediments in the Lake El’gygytgyn, Far East Russian Arctic 2. Response of methanogenic archaea to Late Pleistocene and Holocene climate changes in the Siberian Arctic 2.1. Abstract 2.2. Introduction 2.3. Materials and Methods 2.3.1. Study site 2.3.2. Permafrost drilling and sample preparation 2.3.3. Sediment properties 2.3.4. Potential methane production rates 2.3.5. Lipid biomarker analysis 2.3.6. Detection of archaeol and isoprenoid GDGTs 2.3.7. Detection of PLFAs and PLELs 2.3.8. DNA extraction and polymerase chain reaction (PCR) amplification 2.3.9. Phylogenetic analysis 2.4. Results and Discussion 2.4.1. Methane profile of the Kurungnakh permafrost sequence 2.4.2. Signals of living microbial communities in the Kurungnakh permafrost sequence 2.4.3. Reconstruction of past microbial communities in the Kurungnakh permafrost sequence 2.4.4. Climate impact on the distribution of microbial communities in the Kurungnakh permafrost sequence 2.4.5. Climatic impact on the composition of methanogenic communities in the Kurungnakh permafrost sequence 2.5. Conclusion 2.6. Acknowledgement 3. Response of microbial communities to landscape and climatic changes in a terrestrial permafrost sequence of the El’gygytgyn crater, Far East Russian Arctic 3.1. Abstract 3.2. Introduction 3.3. Materials and Methods 3.3.1.Study site 3.3.2. Drilling and sample material 3.3.3. Sediment properties 3.3.4. Lipid biomarker analysis 3.3.5. Detection of glycerol dialkyl glycerol tetraethers (GDGTs) and archaeol 3.3.6. Detection of phospholipid fatty acids (PLFA) 3.3.7. Deoxyribonucleic acid (DNA) extraction and amplification 3.3.8. Quantitative PCR analysis of archaeal and bacterial small sub unit (SSU) rRNA genes 3.3.9. Phylogenetic analysis 3.4. Results 3.4.1. TOC-contents 3.4.2. Distribution of glycerol dialkyl glycerol tetraethers (GDGTs) and archaeol 3.4.3. Distribution of phospholipid fatty acids (PLFA) 3.4.4. Composition of archaeol and isoprenoid GDGTs 3.4.5. Quantification of bacterial and archaeal genes 3.4.6. Analysis of methanogenic community fingerprints 3.5. Discussion 3.5.1. Microbial communities in subaquatic deposits 3.5.2. Microbial communities in subaerial deposits 3.5.3. Microbial succession in the Holocene sequence of Lake El’gygytgyn permafrost 3.6.Conclusion 3.7. Acknowledgements 4. Glacial-interglacial microbial community dynamics in Middle Pleistocene sediments in the Lake El’gygytgyn, Far East Russian Arctic 4.1. Abstract 4.2. Introduction 4.3. Materials and Methods 4.3.1. Study site 4.3.2. Drilling and sample preparation 4.3.3. Sediment properties 4.3.4. Lipid biomarker analyses 4.3.5. Deoxyribonucleic acid (DNA) extraction and quantitative polymerase chain reaction (qPCR) 4.3.6. PCR amplification of methanogenic SSU rRNA genes 4.4. Results 4.4.1. Sedimentary TOC and biogenic silica concentration 4.4.2. Quantification of bacterial and archaeal genes 4.4.3. Quantification and composition of lipid biomarkers 4.4.4. Potential methane production 4.4.5. Methanogenic community composition 4.5. Discussion 4.6. Acknowledgements 5. Synthesis 5.1. The reaction of microbial communities to past climatic change in the Arctic 5.2.The response of microbial communities to carbon composition and availability 5.3. Implications from this study for future research 6. Data collection 6.1. Manuscript I: Response of methanogenic archaea to Late Pleistocene and Holocene climate changes in the Siberian Arctic 6.1.1. Sediment properties 6.1.2. Isoprenoid glycerol dialkyl glycerol tetraethers and archaeol 6.1.3. Branched glycerol dialkyl glycerol tetraethers 6.1.4. Phospholipid ester and ether lipids (summary) 6.2. Manuscript II: Response of microbial communities to landscape and climatic changes in a terrestrial permafrost sequence of the El’gygytgyn crater, Far East Russian Arctic 6.2.1. Sediment properties and gene quantifications 6.2.2. Phospholipid fatty acids composition 6.2.3. Isoprenoid glycerol dialkyl glycerol tetraethers and archaeol 6.2.4. Branched glycerol dialkyl glycerol tetraethers 6.3. Manuscript III: Glacial-interglacial microbial community dynamics in Middle Pleistocene sediments in the Lake El’gygytgyn, Far East Russian Arctic 6.3.1. Sediment properties and gene quantifications 6.3.2. Isoprenoid glycerol dialkyl glycerol tetraethers and archaeol 6.3.3. Branched glycerol dialkylglycerol tetraethers 7. References 8. Final thoughts and acknowledgements 9. Curriculum vitae 10.Erklärung
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 6
    Signatur: AWI G6-23-95368
    Materialart: Monographie ausleihbar
    Seiten: XIX, 1004 Seiten , Illustrationen
    ISBN: 9780891189602 , 978-0-891-18960-2 , 0891189602
    ISSN: 2163-5804 , 1047-4986
    Serie: Soil Science Society of America book series 10
    Sprache: Englisch
    Anmerkung: Contents Foreword Preface Contributors Chapter 1 Issues of Sampling Design in Wetlands / Monica Rivas Casado, Ron Corstanje, Pat Bellamy, and Ben Marchant DESIGN-BASED SAMPLING APPROACHES MODEL-BASED SAMPLING APPROACHES Chapter 2 Soil and Sediment Sampling of Inundated Environments / Todd Z. Osborne and R.D. DeLaune SAMPLING IN INUNDATED ENVIRONMENTS: SAMPLING PLAN AND GENERAL CONSIDERATIONS SAMPLING METHODS FOR INUNDATION DEPTHS LESS THAN 1.5 METERS SAMPLING METHODS FOR INUNDATION DEPTHS GREATER THAN 1.5 METERS SPECIAL CONDITIONS OR CONSIDERATIONS Chapter 3 Physicochemical Characterization of Wetland Soils / K.R. Reddy, M.W. Clark, R.D. DeLaune, and M. Kongchum SOIL SAMPLING PHYSICOCHEMICAL PROPERTIES CONCLUSIONS Chapter 4 Soil Pore Water Sampling Methods / M.M. Fisher and K.R. Reddy TECHNIQUES FOR SAMPLING SOIL PORE WATER SAMPLE HANDLING CONSIDERATIONS SAMPLING PORE WATER GASES SUMMARY Chapter 5 Reduction–Oxidation Potential and Oxygen / J. Patrick Megonigal and Martin Rabenhorst REDOX POTENTIAL THEORY OXYGEN MEASUREMENT WITH DIFFUSION CHAMBERS REDOX MEASUREMENT Chapter 6 Determination of Dissolved Oxygen, Hydrogen Sulfide, Iron(II), and Manganese(II) in Wetland Pore Waters / George W. Luther III and Andrew S. Madison EXPERIMENTAL PRINCIPLES OF ELECTRODE FABRICATION EXPERIMENTAL PRINCIPLES OF WORKING ELECTRODE CALIBRATIONS PROCEDURES FOR MICROPROFILING SUMMARY Chapter 7 Soil Redox Potential and pH Controllers / Kewei Yu and Jörg Rinklebe REDOX POTENTIAL AND pH CONTROL MODIFICATIONS AN AUTOMATED BIOGEOCHEMICAL MICROCOSM SYSTEM APPLICATIONS Chapter 8 Morphological Methods to Characterize Hydric Soils / M.J. Vepraskas EQUIPMENT METHODS AND TECHNIQUES FOR DESCRIBING HYDRIC SOILS FIELD TEST TO ASSESS SOIL MATERIAL TYPE IDENTIFYING HYDRIC SOIL FIELD INDICATORS Chapter 9 Emergent Macrophyte Biomass Production / Christopher Craft SAMPLING CONSIDERATIONS INDIRECT METHODS DIRECT METHODS EMERGING METHODS Chapter 10 Photosynthetic Measurements in Wetlands / S.R. Pezeshki OXYGEN EXCHANGE MEASUREMENT TECHNIQUE CARBON ISOTOPE TECHNIQUE MICROMETEOROLOGICAL TECHNIQUE CHLOROPHYLL FLUORESCENCE METHOD PHOTOSYNTHETIC MEASUREMENTS USING CHAMBERS SUMMARY Chapter 11 Gas Transport and Exchange through Wetland Plant Aerenchyma / Brian K. Sorrell and Hans Brix GENERAL PRINCIPLES EXPERIMENTAL PRINCIPLES LABORATORY AND GLASSHOUSE CHAMBERS MODELING APPROACHES Chapter 12 A Primer on Sampling Plant Communities in Wetlands / Curtis J. Richardson and Ryan S. King OVERVIEW OF SAMPLING PLANT POPULATIONS AND COMMUNITIES SAMPLE SIZE PLANT SAMPLING APPROACHES RAPID ASSESSMENT APPROACHES TO ESTIMATE PLANT ABUNDANCE AND COVER PERCENTAGE PLANT SAMPLING METHODS AND CALCULATION PROCEDURES ANALYSIS OF DATA COMPARISON OF PLANT COMMUNITIES SUGGESTIONS FOR DEVELOPING A PLANT SAMPLING PROGRAM APPENDIX Chapter 13 Plant Productivity—Bottomland Hardwood Forests / William H. Conner and Julia A. Cherry ABOVEGROUND PRODUCTIVITY BELOWGROUND PRODUCTIVITY Chapter 14 Current Methods to Evaluate Net Primary Production and Carbon Budgets in Mangrove Forests / Victor H. Rivera-Monroy, Edward Castañeda-Moya, Jordan G. Barr, Vic Engel, Jose D. Fuentes, Tiffany G. Troxler, Robert R. Twilley, Steven Bouillon, Thomas J. Smith III, and Thomas L. O’Halloran CURRENT METHODS TO ESTIMATE NET PRIMARY PRODUCTIVITY COMPARING MANGROVE NET PRIMARY PRODUCTION ESTIMATES TO WHOLE-FOREST CARBON FLUX MEASUREMENTS SUMMARY AND FUTURE RESEARCH DIRECTIONS APPENDIX Chapter 15 Characterization of Wetland Soil Organic Matter / Robert L. Cook and Thomas S. Bianchi SAMPLE TREATMENT AND PROCESSING SPECTROSCOPIC CHARACTERIZATION BULK ELEMENTAL AND CHEMICAL BIOMARKER ANALYSES SUMMARY Chapter 16 Dissolved Organic Matter / Robert G. Qualls EQUIPMENT AND INSTRUMENTATION MATERIALS AND REAGENTS SAMPLE PREPARATION PROCEDURES CONCLUSIONS Chapter 17 Soil Microbial Biomass and Phospholipid Fatty Acids / Jörg Rinklebe and Uwe Langer THE SUBSTRATE-INDUCED RESPIRATION METHOD PHOSPHOLIPID FATTY ACIDS ESTIMATES OF MICROBIAL BIOMASS SUMMARY Chapter 18 Molecular Genetic Analysis of Wetland Soils / Hee-Sung Bae and Andrew V. Ogram DNA EXTRACTION QUANTITATIVE POLYMERASE CHAIN REACTION POLYMERASE CHAIN REACTION BASED MOLECULAR CLONING Chapter 19 Enzyme Activities / Hojeong Kang, Seon-Young Kim, and Chris Freeman EQUIPMENT AND INSTRUMENTATION MATERIALS AND REAGENTS SAMPLE PREPARATION PROCEDURE CALCULATION SUMMARY Chapter 20 Organic Matter Mineralization and Decomposition / Scott D. Bridgham and Rongzhong Ye LITTER DECOMPOSITION DECOMPOSITION OF STANDARD SUBSTRATES SOIL HETEROTROPHIC RESPIRATION PHOTODEGRADATION Chapter 21 Methanogenesis and Methane Oxidation in Wetland Soils / Kanika S. Inglett, Jeffery P. Chanton, and Patrick W. Inglett EXPERIMENTAL METHANE MEASUREMENTS ISOTOPIC MEASUREMENTS OF METHANE Chapter 22 Greenhouse Gas Emission by Static Chamber and Eddy Flux Methods / Kewei Yu, April Hiscox, and R.D. DeLaune STATIC CHAMBER MEASUREMENT EDDY COVARIANCE MEASUREMENT SUMMARY Chapter 23 Characterization of Organic Nitrogen in Wetlands / C.M. VanZomeren, H. Knicker, W.T. Cooper, and K.R. Reddy CHEMICAL FRACTIONATION OF SOIL ORGANIC NITROGEN CHLOROFORM FUMIGATION METHOD NUCLEAR RESONANCE SPECTROSCOPY MASS SPECTROMETRY OF ORGANIC NITROGEN CONCLUSIONS Chapter 24 Measurements of Nitrogen Mineralization Potential in Wetland Soils / Eric D. Roy and John R. White POTENTIALLY MINERALIZABLE NITROGEN SUBSTRATE-INDUCED NITROGEN MINERALIZATION LIMITATIONS SUMMARY Chapter 25 Wind Tunnel Method for Measurement of Ammonia Volatilization / M.E. Poach, K.S. Ro, and P.G. Hunt EQUIPMENT AND INSTRUMENTATION MATERIALS AND REAGENTS SAMPLE PREPARATION PROCEDURE SAMPLE ANALYSIS CALCULATION STATISTICAL ANALYSIS QUALITY ASSURANCE SUMMARY Chapter 26 Ammonium Oxidation in Wetland Soils / K.S. Inglett, A.V. Ogram, and K.R. Reddy AEROBIC AMMONIUM OXIDATION (NITRIFICATION) ANAEROBIC AMMONIUM OXIDATION (ANAMMOX) METHODS FOR ASSESSING AEROBIC AMMONIUM OXIDATION (NITRIFICATION) METHODS FOR ASSESSING ANAEROBIC AMMONIUM OXIDATION (ANAMMOX) POTENTIAL MOLECULAR METHODS FOR ASSESSING AMMONIUM OXDIATION IN WETLAND SOILS SUMMARY Chapter 27 Denitrification Measurement Using Membrane Inlet Mass Spectrometry / Patrick W. Inglett, Todd M. Kana, and Soonmo An GENERAL PRINCIPLES EXPERIMENTAL PRINCIPLES ISOTOPE PAIRING BY THE MIMS METHOD SUMMARY Chapter 28 Nitrate Reduction, Denitrification, and Dissimilatory Nitrate Reduction to Ammonium in Wetland Sediments / Amy J. Burgin, Stephen K. Hamilton, Wayne S. Gardner, and Mark J. McCarthy EQUIPMENT AND INSTRUMENTATION MATERIALS AND REAGENTS PROCEDURES SAMPLE PREPARATION CALCULATIONS Chapter 29 System-Level Denitrification Measurement Based on Dissolved Gas Equilibration Theory and Membrane Inlet Mass Spectrometry / Andrew Laursen and Patrick W. Inglett GENERAL THEORY EXPERIMENTAL PRINCIPLES CALCULATIONS DISCUSSION AND LIMITATIONS SUMMARY Chapter 30 Biogeochemical Nitrogen Cycling in Wetland Ecosystems: Nitrogen-15 Isotope Techniques / Dries Huygens, Mark Trimmer, Tobias Rütting, Christoph Müller, Catherine M. Heppell, Katrina Lansdown, and Pascal Boeckx EXPERIMENTAL STUDY SETUPS ISOTOPE PAIRING AND REVISED ISOTOPE PAIRING TECHNIQUES ISOTOPE DILUTION AND TRACING TECHNIQUES Chapter 31 Biological Dinitrogen Fixation / Patrick W. Inglett ACETYLENE REDUCTION DINITROGEN-15 INCORPORATION SUMMARY Chapter 32 Methods for Soil Phosphorus Characterization and Analysis of Wetland Soils / Curtis J. Richardson and K.R. Reddy TERMINOLOGY, OPERATIONAL DEFINITIONS, AND COMPARISON OF PHOSPHORUS FORMS SAMPLE PREPARATION AND STORAGE SOIL PHOSPHORUS ANALYSIS PHOSPHORUS AVAILABILITY INDICES ANION EXCHANGE RESIN AND IRON OXIDE PAPER SOIL INORGANIC PHOSPHORUS FORMS GENERAL COMMENTS Chapter 33 Phosphorus Characterization in Wetland Soils by Solution Phosphorus-31 Nuclear Magnetic Resonance Spectroscopy / Alexander W. Cheesman, James Rocca, and Benjamin L. Turner BRIEF OVERVIEW OF THE PRINCIPLES APPLICATION TO WETLAND SOILS Chapter 34 Phosphorus Sorption and Desorption
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 7
    Signatur: AWI A10-18-91567
    In: AIP conference proceedings, Vol. 1531
    Materialart: Monographie ausleihbar
    Seiten: XXV, 970 S. , Ill., graph. Darst., Kt.
    ISBN: 9780735411555 , 9781629936963 (Print on Demand)
    Serie: AIP conference proceedings 1531
    Sprache: Englisch
    Anmerkung: Table of Contents: Preface: Radiation Processes in the Atmosphere and Ocean / Robert F. Cahalan. - Acknowledgments. - PLENARY SESSION. - UNION-HISTORICAL PERSPECTIVES AND CURRENT TOPICS IN RADIATION PROCESSES IN THE ATMOSPHERE AND OCEAN / Conveners: R. F. Cahalan, W. Schmutz, B. J. Sohn, and J. Fischer. - 125 years of radiative transfer: Enduring triumphs and persisting misconceptions / Michael I. Mishchenko. - Active remote sensing of cloud microphysics / Hajime Okamoto. - MIPAS: 10 years of spectroscopic measurements for investigating atmospheric composition / Herbert Fischer. - Status of high spectral resolution IR for advancing atmospheric state characterization and climate trend benchmarking: A period of both opportunity realized and squandered / Henry Revercomb, Fred Best, Robert Knuteson, David Tobin, Joe Taylor, and Jon Gero. - Growing up MODIS: Towards a mature aerosol climate data record / Robert C. Levy. - Radiative transfer and regional climate change / Kuo-Nan Liou. - Ocean optics: The next frontier / George W. Kattawar. - PARALLEL SESSIONS. - RADIATIVE TRANSFER THEORY AND MODELING / Conveners: B. Mayer, A. Marshak, and J.-L. Widlowski. - Oral Presentations. - New approach for radiative transfer in sea ice and its application for sea ice satellite remote sensing / E. P. Zege, A. V. Malinka, I. L. Katsev, A. S. Prikhach, and G. Heygster. - The line-by-line and polarized Monte Carlo atmospheric radiative transfer model / B. A. Fomin and V. A. Falaleeva. - Hyperspectral retrieval of surface reflectances: A new scheme / Jean-Claude Thelen and Stephan Havemann. - Accelerations of the discrete ordinate method for nadir viewing geometries / Dmitry Efremenko, Adrian Doicu, Diego Loyola, and Thomas Trautmann. - The simulation of radar and coherent backscattering with the Monte Carlo model MYSTIC / Christian Pause, Robert Buras, Claudia Emde, and Bernhard Mayer. - The visibility of airborne volcanic ash from the flight deck of an aircraft - The effect of clouds in the field of view / Daniel Sauer, Josef Gasteiger, Claudia Emde, Robert Buras, Bernhard Mayer, and Bernadett Weinzierl. - Results of processing airborne NASA and Russian cloud data / Irina Melnikova, Jefwa M. Genya, and Charles K. Gatebe. - 3D radiative processes in satellite measurements of aerosol properties / Tamás Várnai, Alexander Marshak, Weidong Yang, and Guoyong Wen. - Assessment of cloud heterogeneities effects on brightness temperatures simulated with a 3D Monte Carlo code in the thermal infrared / Thomas Fauchez, Céline Cornet, Frédéric Szczap, and Philippe Dubuisson. - Parametric 3D atmospheric reconstruction in highly variable terrain with recycled Monte Carlo paths and an adapted Bayesian inference engine / Ian Langmore, Anthony B. Davis, Guillaume Bal, and Youssef M. Marzouk. - Remote sensing of particle size profiles from cloud sides: Observables and retrievals in a 3D environment / Florian Ewald, Tobias Zinner, and Bernhard Mayer. - Poster Presentations. - Characterization of cloud microphysical parameters using airborne measurements by the research scanning polarimeter / Mikhail D. Alexandrov, Brian Cairns, Michael I. Mishchenko, Andrew S. Ackerman, and Claudia Emde. - Solution of the radiative transfer equation by eliminating the anisotropic part within the method of synthetic iteration / Vladimir P. Budak and Oleg V. Shagalov. - The phase matrix truncation impact on polarized radiance / M. Compiègne, L. C-Labonnote, and P. Dubuisson. - Evaluation of cloud heterogeneity effects on total and polarized visible radiances as measured by POLDER/PARASOL and consequences for retrieved cloud properties / C. Cornet, F. Szczap, L. C.-Labonnote, T. Fauchez, F. Parol, F. Thieuleux, J. Riedi, P. Dubuisson, and N. Ferlay. - Retrieval of volcanic ash and ice cloud physical properties together with gas concentration from IASI measurements using the AVL model / S. Kochenova, M. De Mazière, N. Kumps, S. Vandenbussche, and T. Kerzenmacher. - Use of shadowband correction models for predicting direct solar irradiance / M. C. Kotti, A. A. Argiriou, and A. Kazantzidis. - Simulation of airborne radar observations of precipitating systems at various frequency bands / Valentin Louf, Olivier Pujol, and Jérôme Riedi. - Fast radiative transfer model to simulate spectroscopic measurements of outgoing IR radiances in cloudy conditions / Alexey Rublev and Anatoly Trotsenko. - Intercomparison of three microwave/infrared high resolution line-by-line radiative transfer codes / F. Schreier, S. Gimeno Garcia, M. Milz, A. Kottayil, M. Höpfner, T. von Clarmann, and G. Stiller. - Py4CAtS – Python tools for line-by-line modelling of infrared atmospheric radiative transfer / Franz Schreier and Sebastián Gimeno García. - Theory of weak spectral line formation within a plane-parallel atmosphere bounded from below by a reflecting underlying surface / Oleg I. Smokty. - Analytical spatial-angular structure of polarized radiation fields in a uniform atmospheric slab / Oleg I. Smokty. - The mirror symmetry principle for radiation fields in a vertically non-uniform atmospheric slab / Oleg I. Smokty. - A 3D polarized Monte Carlo LIDAR system simulator for studying effects of cirrus inhomogeneities on CALIOP/CALIPSO measurements / F. Szczap, C. Cornet, A. Alqassem, Y. Gour, L. C.-Labonnote, and O. Jourdan. - The significance analysis of FY-2E split window data for "clear region" AMVs derivation / Zhenhui Wang, Yizhe Zhan, Zhiguo Zhang, and Lu Yang. - PARTICLE RADIATIVE PROPERTIES / Conveners: T. Aoki, P. Di Girolamo, and H. Ishimoto. - Oral Presentations. - Retrieval of aerosol microstructure and radiative properties for moderate turbidity under conditions of Western Siberia / Tatiana B. Zhuravleva, Tatiana V. Bedareva, and Mikhail A. Sviridenkov. - Vertical resolved aerosol characterization during the GAMARF campaign: Aerosol size distribution and radiative properties / José Luis Gómez-Amo, Daniela Meloni, Alcide di Sarra, Tatiana DiIorio, Wolfgang Junkermann, Víctor Estellés, Giandomenico Pace, and Jeroni Lorente. - A novel, broadband spectroscopic method to measure the extinction coefficient of aerosols in the near-ultraviolet / Eoin M. Wilson, Jun Chen, Ravi M. Varma, John C. Wenger, and Dean S. Venables. - Aerosol characteristics at the Alpine site of Innsbruck, Austria / Sigrid Wuttke, Axel Kreuter, and Mario Blumthaler. - Comparison of modeled optical properties of Saharan mineral dust aerosols with SAMUM lidar and photometer observations / Josef Gasteiger and Matthias Wiegner. - A self-consistent high- and low-frequency scattering model for cirrus / Anthony J. Baran, Richard Cotton, Stephan Havemann, Laurent C.-Labonnote, and Franco Marenco. - Does scattered radiation undergo bluing within clouds? / I. Melnikova, T. Simakina, A. Vasilyev, C. Gatebe, and C. Varotsos. - Poster Presentations. - Numerical simulation of spectral albedos of glacier surfaces covered with glacial microbes in Northwestern Greenland / Teruo Aoki, Katsuyuki Kuchiki, Masashi Niwano, Sumito Matoba, Jun Uetake, Kazuhiko Masuda, and Hiroshi Ishimoto. - Development of a quality control algorithm for analysis of SKYNET data and an estimation of the single scattering albedo / Makiko Hashimoto and Teruyuki Nakajima. - Optical modeling of irregularly shaped ice particles in convective cirrus / Hiroshi Ishimoto, Kazuhiko Masuda, Yuzo Mano, Narihiro Orikasa, and Akihiro Uchiyama. - Optimizing the ice crystal scattering database for the GCOM-C/SGLI satellite mission / Husi Letu, Takashi Y. Nakajima, Takashi N. Matsui, and Yoshiaki Matsumae. - Synergetic retrieval of atmospheric aerosol from a combination of lidar and radiometer ground-based observations / Anton Lopatin, Oleg Dubovik, Anatoli Chaikovsky, Philippe Goloub, Didier Tanre, Pavel Litvinov, and Tatiana Lapyonok. - Satellite study over Europe to estimate the single scattering albedo and the aerosol opt
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 8
    Signatur: AWI G3-22-94801
    Materialart: Monographie ausleihbar
    Seiten: 95 Seiten , Illustrationen
    ISBN: 978-5-89658-049-2
    Sprache: Englisch
    Anmerkung: Contents INTRODUCTION / P.V.Krasilnikov PART I GENERAL CHARACTERIZATION OF ENVIRONMENTAL CONDITIONS Geological settings / D.E.Konyushkov, R.V.Desyatkin Climate and soil temperature dynamics / D.E.Konyushkov, R.V.Desyatkin, A.R.Desyatkin Geocryological conditions / D.E.Konyushkov, A.N.Fedorov Vegetation / D.E.Konyushkov, R.V.Desyatkin SOILS AND SOIL COVER PATTERNS – GENERAL SCOPE / D.E.Konyushkov, R.V.Desyatkin, S.F.Khokhlov ALAS PHENOMEN: SPECIFIC FEATURES, GENESIS AND DYNAMICS / R.V.Desyatkin, A.R.Desyatkin AGRICULTURE AND OTHER ANTHROPOGENIC ACTIVITY IN CENTRAL YAKUTIA / R.V.Desyatkin, M.V.Okoneshnikova PART II SOILS OF CENTRAL SAKHA (YAKUTIA) / S.V.Goryachkin, R.V.Desyatkin, E.M.Lapteva, M.N.Lebedeva, N.S.Mergelov, P.V.Krasilnikov, V.A.Shishkov, I.V.Turova E.P.Zazovskaya METHODS OF STUDY DAY 1 Vilyui road. Cambic Turbic Cryosol. Profile 11 Vilyui road. Turbic Cryosol Reductaquic. Profile 12 Sand hills near Tabaga. Haplic Stagnosol Arenic Turbic. Profile 15 DAY 2 Abalakh alas vicinities. Haplic Cryosol Albic Luvic Sodic. Profile 14 Abalakh alas. Salic Fluvisol. Profile 13-1 Abalakh alas. Stagnic Solonetz Turbic. Profile 13-2 DAY 3 Desyatkin Alas. Cryic Limnic Histosol. Profile 9-1 Desyatkin Alas. Thapto-Histic Limnic Fluvisol. Profile 9-2 Desyatkin Alas. Endogleyic Stagnosols Albic Arenic Turbic. Profile 9-3 Observation point. Khonorosh alas. Bulgunyakh (pingo) 4 DAY 4 Tabaga post-agrogenic soil. Stagnic Cambisol Calcaric. Profile 2-1 Tabaga post-agrogenic soil. Luvic Phaeozem Albic Turbic. Profile 2-2 Tabaga post-agrogenic soil. Calcic Mollic Solonetz Albic. Profile 2-3 Observation point. Badland on icy permafrost Lena terrace. Stagnic Chernozem Molliglossic Turbic. Profile 5 Lena terrace. Mollic Endogleyic Solonetz Turbic. Profile 6 Lena terrace. Hyposalic Solonetz. Profile 7 SOME GENERAL CHARACTERISTICS OF SOILS Cryogenic microfeatures Soluble salts in investigated soils DAY 5. Lena pillars CONCLUSION / (S.V.Goryachkin) ACKNOWLEDGEMENTS REFERENCES
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 9
    Monographie ausleihbar
    Monographie ausleihbar
    Viévy : Éditions de l'Escargot Savant
    Signatur: AWI A4-22-94545
    Beschreibung / Inhaltsverzeichnis: Sea ice covers 20 million km² of our planet’s surface. It plays an important role in the Earth’s climate and is home to a variety of fascinating fauna, from the polar bear to the emperor penguin. Sailors and meteorologists use a wide range of terms such as frazil, pancake ice, floe or hummock to describe the different features of sea ice. This book includes an illustrated guide to sea ice so that polar travellers can discover this environment and understand ice charts. The story of sea ice is also a story of human endeavour. For the Inuit, fast ice is an ideal terrain for hunting, fishing and travelling. But for European explorers the drifting ice was an insurmountable barrier for centuries, crushing ships and forcing crews to spend long and difficult winters on the ice. It has also been the scene of incredible adventures involving planes, submarines, icebreakers and sometimes even rafts of drifting ice. But our planet is warming and the oldest polar sea ice is disappearing. The declining sea ice encourages the economic and industrial development of the Arctic, but also disrupts the climate, societies and fauna of the Far North. The author is a meteorologist who has wintered in Antarctica, lived in Greenland and guides several polar expedition cruises each year.
    Materialart: Monographie ausleihbar
    Seiten: 112 Seiten , Illustrationen , 15 x 21 cm
    ISBN: 978-2-918299-26-4
    Serie: Maxi-Guides Collection : Polar Regions
    Sprache: Englisch
    Anmerkung: Contents ILLUSTRATED GUIDE TO SEA ICE Presentation Ice development Fast ice Occurrence and concentration of floating ice Forms of floating ice Distribution of ice Openings in the ice Ice surface features Melt stages Break-up Charting sea ice Egg code SEA ICE Extent and area Thickness and salinity Currents Climatic role Life in the ice FAUNA The Arctic Antarctica MAN AND THE SEA ICE The Inuit Explorers from the 15th to the 19th century Shipwrecked on a raft of ice The Fram and the drifting ice stations Polar aircraft Polar submarines Icebreakers Tourism Sports , Übersetzung aus dem Französischen
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 10
    Signatur: AWI A14-13-0083 ; ad AWI A14-13-0083
    Beschreibung / Inhaltsverzeichnis: This handbook provides the first comprehensive review of measurement principles, instruments and processing techniques for airborne observation of the earth's atmosphere and surface. For each field, the major prinicples of measurement are presented and illustrated with commonly-used airborne instruments, to assess the present capabilities in terms of accuracy, to raise awareness of specific issues with the interpretation of measurements from airborne operations, and to review emerging measurement techniques. The authors are internationally-recognized experts in their field, who actively contribute to the design and developement of modern airborne instrumentation and processing techniques. While primarily intended for climate, geophysical and atmospheric researchers, its relevance to the solar system makes this work useful to astronomers studying planetary atmospheres with telescopes and space probes.
    Materialart: Monographie ausleihbar
    Seiten: XXXII, 655 Seiten , Illustrationen
    ISBN: 9783527409969
    Serie: Wiley series in atmospheric physics and remote sensing
    Sprache: Englisch
    Anmerkung: Contents Preface A Tribute to Dr. Robert Knollenberg List of Contributors 1 Introduction to Airborne Measurements of the Earth Atmosphere and Surface / Ulrich Schumann, David W. Fahey, Manfred Wendisch, and Jean-Louis Brenguier 2 Measurement of Aircraft State and Thermodynamic and Dynamic Variables / Jens Bange, Marco Esposito, Donald H. Lenschow, Philip R. A. Brown,Volker Dreiling, Andreas Giez, Larry Mahrt, Szymon P. Malinowski, Alfred R. Rodi, Raymond A. Shaw, Holger Siebert, Herman Smit, Martin Zöger 2.1 Introduction 2.2 Historical 2.3 Aircraft State Variables 2.3.1 Barometric Measurement of Aircraft Height 2.3.2 Inertial Attitude, Velocity, and Position 2.3.2.1 System Concepts 2.3.2.2 Attitude Angle Definitions 2.3.2.3 Gyroscopes and Accelerometers 2.3.2.4 Inertial-Barometric Corrections 2.3.3 Satellite Navigation by Global Navigation Satellite Systems 2.3.3.1 GNSS Signals 2.3.3.2 Differential GNSS 2.3.3.3 Position Errors and Accuracy of Satellite Navigation 2.3.4 Integrated IMU/GNSS Systems for Position and Attitude Determination 2.3.5 Summary, Gaps, Emerging Technologies 2.4 Static Air Pressure 2.4.1 Position Error 2.4.1.1 Tower Flyby 2.4.1.2 Trailing Sonde 2.4.2 Summary 2.5 Static Air Temperature 2.5.1 Aeronautic Definitions of Temperatures 2.5.2 Challenges of Airborne Temperature Measurements 2.5.3 Immersion Probe 2.5.4 Reverse-Flow Sensor 2.5.5 Radiative Probe 2.5.6 Ultrasonic Probe 2.5.7 Error Sources 2.5.7.1 Sensor 2.5.7.2 Dynamic Error Sources 2.5.7.3 In-Cloud Measurements 2.5.8 Calibration of Temperature Sensors 2.5.9 Summary, Gaps, Emerging Technologies 2.6 Water Vapor Measurements 2.6.1 Importance of Atmospheric Water Vapor 2.6.2 Humidity Variables 2.6.3 Dew or Frost Point Hygrometer 2.6.4 Lyman-α Absorption Hygrometer 2.6.5 Lyman-α Fluorescence Hygrometer 2.6.6 Infrared Absorption Hygrometer 2.6.7 Tunable Laser Absorption Spectroscopy Hygrometer 2.6.8 Thin Film Capacitance Hygrometer 2.6.9 Total Water Vapor and Isotopic Abundances of 18O and 2H 2.6.10 Factors Influencing In-Flight Performance 2.6.10.1 Sticking of Water Vapor at Surfaces 2.6.10.2 Sampling Systems 2.6.11 Humidity Measurements with Dropsondes 2.6.12 Calibration and In-Flight Validation 2.6.13 Summary and Emerging Technologies 2.7 Three-Dimensional Wind Vector 2.7.1 Airborne Wind Measurement Using Gust Probes 2.7.1.1 True Airspeed (TAS) and Aircraft Attitude 2.7.1.2 Wind Vector Determination 2.7.1.3 Baseline Instrumentation 2.7.1.4 Angles of Attack and Sideslip 2.7.2 Errors and Flow Distortion 2.7.2.1 Parameterization Errors 2.7.2.2 Measurement Errors 2.7.2.3 Timing Errors 2.7.2.4 Errors due to Incorrect Sensor Configuration 2.7.3 In-Flight Calibration 2.8 Small-Scale Turbulence 2.8.1 Hot-Wire/Hot-Film Probes for High-Resolution Flow Measurements 2.8.2 Laser Doppler Anemometers 2.8.3 Ultrasonic Anemometers/Thermometers 2.8.4 Measurements of Atmospheric Temperature Fluctuations with Resistance Wires 2.8.5 Calibration of Fast-Response Sensors 2.8.6 Summary, Gaps, and Emerging Technologies 2.9 Flux Measurements 2.9.1 Basics 2.9.2 Measurement Errors 2.9.3 Flux Sampling Errors 2.9.3.1 Systematic Flux Error 2.9.3.2 Random Flux Error 2.9.4 Area-Averaged Turbulent Flux 2.9.5 Preparation for Airborne Flux Measurement 3 In SituTrace Gas Measurements / Jim McQuaid, Hans Schlager, Maria Dolores Andrés-Hernández,Stephen Ball, Agnès Borbon, Steve S. Brown, Valery Catoire, Piero Di Carlo, Thomas G. Custer, Marc von Hobe, James Hopkins, Klaus Pfeilsticker, Thomas Röckmann, Anke Roiger, Fred Stroh, Jonathan Williams, and Helmut Ziereis 3.1 Introduction 3.2 Historical and Rationale 3.3 Aircraft Inlets for Trace Gases 3.4 Examples of Recent Airborne Missions 3.5 Optical In SituTechniques 3.5.1 UV Photometry 3.5.2 Differential Optical Absorption Spectroscopy 3.5.2.1 Measurement Principle 3.5.2.2 Examples of Measurement 3.5.3 Cavity Ring-Down Spectroscopy 3.5.3.1 Measurement Principle 3.5.3.2 Aircraft Implementation 3.5.3.3 Calibration and Uncertainty 3.5.3.4 Broadband Cavity Spectroscopic Methods 3.5.4 Gas Filter Correlation Spectroscopy 3.5.5 Tunable Laser Absorption Spectroscopy 3.5.5.1 Tunable Diode Versus QCLs 3.5.5.2 Further Progress 3.5.6 Fluorescence Techniques 3.5.6.1 Resonance Fluorescence 3.5.6.2 LIF Techniques 3.5.6.3 Chemical Conversion Resonance Fluorescence Technique 3.6 Chemical Ionization Mass Spectrometry 3.6.1 Negative-Ion CIMS 3.6.1.1 Measurement Principle and Aircraft Implementation 3.6.1.2 Calibration and Uncertainties 3.6.1.3 Measurement Example 3.6.2 The Proton Transfer Reaction Mass Spectrometer 3.6.3 Summary and Future Perspectives 3.7 Chemical Conversion Techniques 3.7.1 Peroxy Radical Chemical Amplification 3.7.1.1 Measurement Principles 3.7.1.2 Airborne Measurements 3.7.1.3 Calibration and Uncertainties 3.7.2 Chemiluminescence Techniques 3.7.2.1 Measurement Principle 3.7.2.2 Measurement of Ozone Using Chemiluminescence 3.7.2.3 NOy and NO2 Conversion 3.7.2.4 Calibration and Uncertainties 3.7.2.5 Measurement Examples 3.7.2.6 Summary 3.7.3 Liquid Conversion Techniques 3.7.3.1 Measurement Principles 3.7.3.2 Aircraft Implementation 3.7.3.3 Data Processing 3.7.3.4 Limitations, Uncertainties, and Error Propagation 3.7.3.5 Calibration and Maintenance 3.7.3.6 Measurement Examples 3.7.3.7 Summary and Emerging Technologies 3.8 Whole Air Sampler and Chromatographic Techniques 3.8.1 Rationale 3.8.2 Whole Air Sampling Systems 3.8.2.1 Design of Air Samplers 3.8.2.2 The M55-Geophysica Whole Air Sampler 3.8.3 Water Vapor Sampling for Isotope Analysis 3.8.4 Measurement Examples 3.8.5 Off-Line Analysis of VOCs 3.8.5.1 Air Mass Ageing 3.8.5.2 Using VOC Observations to Probe Radical Chemistry 4 In Situ Measurements of Aerosol Particles / Andreas Petzold, Paola Formenti, Darrel Baumgardner, Ulrich Bundke, Hugh Coe, Joachim Curtius, Paul J. DeMott, Richard C. Flagan, Markus Fiebig, James G. Hudson, Jim McQuaid, Andreas Minikin, Gregory C. Roberts, and Jian Wang 4.1 Introduction 4.1.1 Historical Overview 4.1.2 Typical Mode Structure of Aerosol Particle Size Distribution 4.1.3 Quantitative Description of Aerosol Particles 4.1.4 Chapter Structure 4.2 Aerosol Particle Number Concentration 4.2.1 Condensation Particle Counters 4.2.2 Calibration of Cut-Off and Low-Pressure Detection Efficiency 4.3 Aerosol Particle Size Distribution 4.3.1 Single-Particle Optical Spectrometers 4.3.1.1 Measurement Principles and Implementation 4.3.1.2 Measurement Issues 4.3.2 Aerodynamic Separators 4.3.3 Electrical Mobility Measurements of Particle Size Distributions 4.3.4 Inversion Methods 4.4 Chemical Composition of Aerosol Particles 4.4.1 Direct Offline Methods 4.4.2 Direct Online Methods (Aerosol Mass Spectrometer, Single Particle Mass Spectrometer, and Particle-Into-Liquid Sampler) 4.4.2.1 Bulk Aerosol Collection and Analysis 4.4.2.2 Mass Spectrometric Methods 4.4.2.3 Incandescence Methods 4.4.3 Indirect Methods 4.5 Aerosol Optical Properties 4.5.1 Scattering Due to Aerosol Particles 4.5.2 Absorption of Solar Radiation Due to Aerosol Particles 4.5.2.1 Filter-Based Methods 4.5.2.2 In Situ Methods 4.5.2.3 Airborne Application 4.5.3 Extinction Due to Aerosol Particles 4.5.4 Inversion Methods 4.6 CCN and IN 4.6.1 CCN Measurements Methods 4.6.2 IN Measurement Methods 4.6.3 Calibration 4.6.3.1 CCN Instrument Calibration 4.6.3.2 IN Instrument Calibration 4.7 Challenges and Emerging Techniques 4.7.1 Particle Number 4.7.2 Particle Size 4.7.3 Aerosol Optical Properties 4.7.4 Chemical Composition of Aerosol Particles 4.7.5 CCN Measurements 4.7.6 IN Measurements 5 In Situ Measurements of Cloud and Precipitation Particles / Jean-Louis Brenguier, William Bachalo, Patrick Y. Chuang, Biagio M. Esposito, Jacob Fugal, Timothy Garrett, Jean-Francois Gayet, Hermann Gerber, Andy Heymsfield, Alexander Kokhanovsky, Alexei Korolev, R. Paul Lawson, David C. Rogers, Raymond A. Shaw, Walter Strapp, and Manfred Wendisch 5.1 Introduction 5.1.1 Rationale 5.1.2 Characterization of Cloud Microphysical Properties 5.1.3 Chapter Outline 5.
    Standort: AWI Lesesaal
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 11
    Monographie ausleihbar
    Monographie ausleihbar
    Cambridge : Cambridge Univ. Press
    Signatur: AWI P6-13-0049
    Beschreibung / Inhaltsverzeichnis: Antarctica is the coldest and driest continent on earth - a place for adventure and a key area for global science. Research conducted in this extreme environment has received increasing international attention in recent years due to concerns over destruction of the ozone layer above it and the problems of global warming and rising sea levels. Data collected in the Antarctic now informs a wide range of scientific fields. A record of the globe's climate is locked up in its deep snow and ice while, as part of the early supercontinent Gondwana, its rocks have much to teach us about the geological history of the earth. Adiversity of unique plants and animals abound in Antarctic waters and the clear skies overhead allow astronomers to probe the outer reaches of the universe. Governed internationally since 1959, the Antarctic is also an object lesson in collaboration between nations. This dramatically illustrated new book brings together an international group of leading Antarctic scientists to explain why the Antarctic is so central to understanding the history and potential fate of our planet. It introduces the beauty of the world's greatest wilderness, its remarkable attributes, and the global importance of the international science done there. Spanning topics from marine biology to space science, this book is an accessible overview for anyone interested in the Antarctic and its science and governance. It provides a valuable summary for those involved in polar management and development of new research programmes, and is an inspiration for the next generation of Antarctic researchers.
    Materialart: Monographie ausleihbar
    Seiten: xii, 342 S. : Ill., graph. Darst., Kt.
    ISBN: 9781107003927
    Sprache: Englisch
    Anmerkung: Contents: List of contributors. - Introduction. - 1 Discovering the unknown continent. - 2 A keystone in a changing world. - 3 Ice with everything. - 4 Climate of extremes. - 5 Stormy and icy seas. - 6 Life in a cold environment. - 7 Space science research from Antarctica. - 8 Living and working in the cold. - 9 Scientists together in the cold. - 10 Managing the frozen commons. - 11 Antarctica: a global change perspective. - Appendix A Visiting Antarctica. - Appendix B Further reading. - Acknowledgements. - Index.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 12
    Monographie ausleihbar
    Monographie ausleihbar
    Berlin [u.a.] : Springer
    Dazugehörige Bände
    Signatur: AWI A4-13-0079
    In: Springer Praxis books in geophysical sciences
    Beschreibung / Inhaltsverzeichnis: Contents: Preface to the first edition. - Preface to the second editon. - List of figures. - List of tables. - List of symbols. - List of abbreviations. - 1 Introduction. - 2 Drift ice material. - 2.1 Sea ice cover. - 2.2 Ice floes to drift ice particles. - 2.3 Sea ice growth and melting. - 2.4 Ice thickness distribution. - 2.5 Sea ice ridges. - 2.6 Drift ice state. - 3 Ice kinematics. - 3.1 Description of ice velocity field. - 3.2 Observations. - 3.3 Stochastic modelling. - 3.4 Conservation of ice. - 4 Sea ice rheology. - 4.1 General. - 4.2 Viscous laws. - 4.3 Plastic laws. - 4.4 Granular floe collision models. - 4.5 Scaling of ice strength. - 5 Equation of drift ice motion. - 5.1 Derivation of the equation of motion. - 5.2 Atmospheric and oceanic boundary layers. - 5.3 Sea ice-ocean interaction. - 5.4 Scale analysis. - 5.5 Dynamics of a single ice floe. - 6 Free drift. - 6.1 Steady state solution. - 6.2 Non-steady case. - 6.3 Linear coupled ice-ocean model. - 6.4 Frequency spectrum of free drift. - 6.5 Spatial aspects of free drift. - 7 Drift in the presence of internal friction. - 7.1 The role of internal friction. - 7.2 Channel flow of sea ice. - 7.3 Ice drift along coastal boundary. - 7.4 Zonal sea ice drift. - 7.5 Modelling of ice tank experiments. - 7.6 Timespace scaling of ice drift. - 8 Numerical modelling. - 8.1 Numerical solutions. - 8.2 Examples of sea ice dynamics models. - 8.3 Short-term modelling applications. - 8.4 Oil spills in ice conditions. - 8.5 Climate models. - 9 Use and need of knowledge on ice drift. - 9.1 Science. - 9.2 Practice. - 9.3 Final comments. - 10 Study problems. - 10.1 Problems. - 10.2 Instructions and solutions. - 11 References. - Index.
    Beschreibung / Inhaltsverzeichnis: This new edition of The drift of sea ice brings the theory, observations and practical applications of research into sea ice drift completely up to date, taking in to account and discussing the many new scientific results which have been published, in particular connected with thermodynamics, ice-ocean interaction, scaling, and numerical model applications in short-term and climate forecasting. This revised and expanded text presents the geophysical theory, observations from field programs, mathematical modelling techniques, and applications of sea ice drift science. It shows how the fundamental laws of sea ice drift come from the material properties of sea ice and the basic laws of mechanics. The book provides detailed analytical modelling and mathematical models and presents the construction of numerical ice drift models. The drift of sea ice gives a collection of worked examples on sea ice dynamics; details the derivation of the fundamental laws of sea ice dynamics in an understandable form; teaches methods for local and regional ice forecasting for ice engineering applications; analyses the system of equations for the general properties of sea ice drift and the derivation of the free drift model and analytical models for ice drift in the presence of internal friction; makes an excellant source book for climate research concerning the role of sea ice dynamics in the global climate.
    Materialart: Monographie ausleihbar
    Seiten: XXX, 347 Seiten , Illustrationen
    Ausgabe: 2. Aufl., Softcover reprint of hardcover 2011
    ISBN: 9783642267574
    Serie: Springer Praxis books in geophysical sciences
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 13
    Monographie ausleihbar
    Monographie ausleihbar
    Sankt-Peterburg : Sankt-Peterburgskij Gosudarstvennyj Universitet
    Signatur: AWI Bio-13-0030
    Beschreibung / Inhaltsverzeichnis: Atlas contains photographic images of 91 plant species and pollen which are found in Lena River Delta as well as information about current conditions of their growth. This is a major advantage of this atlas as compared to other publications of this kind. All information is presented in Russian and English. All materials were collected in framework of the Russian-German expeditions "Lena-2009", "Lena-2010", "Lena-2011" and "Lena-2012". Photographs illustrate the general view of the plant, inflorescence and pollen grains in different positions and from high to low focus. Plants are grouped into families, where each family has its own color. Atlas is addressed not only to specialists in palynology, but to all who are interested in the flora and vegetation of the Arctic region, including students of geographical, biological and environmental fields.
    Materialart: Monographie ausleihbar
    Seiten: 111 Seiten , Illustrationen
    ISBN: 9785439100361
    Sprache: Russisch , Englisch
    Anmerkung: Contents: Introduction. - Apiaceae. - Asteraceae. - Betulaceae. - Boraginaceae. - Brassicaceae. - Campanulaceae. - Caryophyllaceae. - Crassulaceae. - Cyperaceae. - Diapensiaceae. - Ericaceae. - Fabaceae. - Gentianaceae. - Hippuriadaceae. - Juncaceae. - Lentibulariaceae. - Liliaceae. - Onagraceae. - Papaveraceae. - Parnassiaceae. - Pinaceae. - Plumbaginaceae. - Poaceae. - Polemoniaceae. - Polygonaceae. - Portulacaceae. - Primulaceae. - Pyrolaceae. - Ranunculaceae. - Rosaceae. - Salicaceae. - Saxifragaceae. - Scrophulariaceae. - Valerianaceae. - Index of plants by family. - Alphabetical index of plants. , In englischer und russischer Sprache. , Teilw. in kyrillischer Schrift
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 14
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    [Zürich] : IAHS (ICSI)
    Dazugehörige Bände
    Signatur: AWI G7-14-0007
    In: Glacier mass balance bulletin
    Materialart: Schriftenreihen ausleihbar
    Seiten: 106 S. : Ill., graph. Darst., Kt.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 15
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-558-26
    In: Middle atmosphere program
    Materialart: Schriftenreihen ausleihbar
    Seiten: 73 S. : Ill., graph. Darst.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 16
    Signatur: ZSP-168-42
    In: Berichte zur Polarforschung
    Materialart: Schriftenreihen ausleihbar
    Seiten: 57 S. : graph. Darst.
    ISSN: 0176-5027
    Serie: Berichte zur Polarforschung 42
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 17
    Signatur: AWI P6-07-0049 ; AWI Atl-20-2041
    Materialart: Monographie ausleihbar
    Seiten: 75, 6 Seiten
    Ausgabe: 1. Ausgabe
    ISSN: 0179-0072
    Serie: National Antarctic Research Report to SCAR 10, Annex
    Sprache: Deutsch , Englisch , Französisch , Russisch , Spanisch
    Anmerkung: Teilweise in deutscher, englischer, französischer, russischer und spanischer Sprache
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 18
    Zeitschrift ausleihbar
    Zeitschrift ausleihbar
    Woods Hole, Mass. : Woods Hole Oceanographic Institution
    Dazugehörige Bände
    Signatur: AWI P6-89-0371
    In: Oceanus
    Materialart: Zeitschrift ausleihbar
    Seiten: 112 Seiten , Illustrationen, graphische Darstellungen, Karten
    ISSN: 0029-8182
    Serie: Oceanus 31,2
    Sprache: Englisch
    Anmerkung: Contents: A reader's guide to the Antarctic / James H. W. Hain. - Introduction: The callenge of Antarctic Science / David J. Drewry. - The Antarctic Treaty. - The Antarctic Treaty System / Lee A. Kimball. - The Antarctic Mineral Resources Negotiations / R. Tucker Scully. - The Antarctic Legal Regime and the Law of the Sea / Christopher C. Joyner. - Antarctica: Is there any oil and natural gas? / David H. Elliot. - The Southern Ocean and global climate / Arnold L. Gordon. - The Antarctic Ozone Hole / Mario J. Molina. - The Antarctic Circumpolar current / Thomas Whitworth III. - Antarctic Marine Living Resources / Kenneth Sherman, and Alan F. Ryan. - Whales / Douglas G. Chapman. - Seals / Donald B. Siniff. - The BIOMASS Program / Sayed Z. El-Sayed. - Antarctic Logistics / Alfred N. Fowler. - The Soviet Antarctic Program / Lawson W. Brigham. - The growth of Antarctic Tourism / Paul Dudley Hart. - Protecting the Antarctic Environment / Gerald S. Schatz. - Environmental Threats in Antarctica / Paul S. Bogart. - Letters. - Book reviews.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 19
    Signatur: AWI G2-19-93054
    Materialart: Monographie ausleihbar
    Seiten: 57 Blätter , Illustrationen
    Sprache: Englisch , Deutsch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 20
    Monographie ausleihbar
    Monographie ausleihbar
    [Erscheinungsort nicht ermittelbar] : Arbeitsgemeinschaft Stabile Isotope
    Signatur: AWI G6-19-93056
    Materialart: Monographie ausleihbar
    Seiten: 31 Blätter
    Sprache: Englisch , Deutsch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 21
    Monographie ausleihbar
    Monographie ausleihbar
    San Diego [u.a.] : Academic Press
    Dazugehörige Bände
    Signatur: AWI A7-90-0207 ; MOP 33002/42
    In: International geophysics series, 42
    Materialart: Monographie ausleihbar
    Seiten: XXI, 307 Seiten , Illustrationen
    ISBN: 0120644908
    Serie: International geophysics series 42
    Sprache: Englisch
    Anmerkung: Contents Preface Symbols Chapter 1 Introduction 1.1 Scope of Micrometeorology 1.2 Micrometeorology versus Microclimatology 1.3 Importance and Applications of Micrometeorology Problems and Exercises Chapter 2 Energy Budget near the Surface 2.1 Energy Fluxes at an Ideal Surface 2.2 Energy Balance Equations 2.3 Some Examples of Energy Budget 2.4 Applications Problems and Exercises Chapter 3 Radiation Balance near the Surface 3.1 Radiation Laws and Definitions 3.2 Shortwave Radiation 3.3 Longwave Radiation 3.4 Radiation Balance near the Surface 3.5 Radiative Flux Divergence 3.6 Applications Problems and Exercises Chapter 4 Soil Temperatures and Heat Transfer 4.1 Surface Temperature 4.2 Subsurface Temperatures 4.3 Thermal Properties of Soils 4.4 Theory of Soil Heat Transfer 4.5 Applications Problems and Exercises Chapter 5 Air Temperature and Humidity in the PBL 5.1 Factors Influencing Air Temperature and Humidity 5.2 Basic Thermodynamic Relations and Definitions 5.3 Static Stability 5.4 Mixed Layers and Inversions 5.5 Vertical Temperature and Humidity Profiles 5.6 Diurnal Variations 5.7 Applications Problems and Exercises Chapter 6 Wind Distribution in the PBL 6.1 Factors Influencing Wind Distribution 6.2 Geostrophic and Thermal Winds 6.3 The Effects of Friction 6.4 The Effects of Stability 6.5 Observed Wind Profiles 6.6 Diurnal Variations 6.7 Applications Problems and Exercises Chapter 7 An Introduction to Viscous Flows 7.1 Inviscid and Viscous Flows 7.2 Laminar and Turbulent Flows 7.3 Equations of Motion 7.4 Plane-Parallel Flows 7.5 Ekman Layers 7.6 Developing Boundary Layers 7.7 Heat Transfer in Fluids 7.8 Applications Problems and Exercises Chapter 8 Fundamentals of Turbulence 8.1 Instability of Flow and Transition to Turbulence 8.2 The Generation and Maintenance of Turbulence 8.3 General Characteristics of Turbulence 8.4 Mean and Fluctuating Variables 8.5 Variances and Turbulent Fluxes 8.6 Eddies and Scales of Motion 8.7 Applications Problems and Exercises Chapter 9 Semiempirical Theories of Turbulence 9.1 Mathematical Description of Turbulent Flows 9.2 Gradient-Transport Theories 9.3 Dimensional Analysis and Similarity Theories 9.4 Applications Problems and Exercises Chapter 10 Neutral Boundary Layers 10.1 Velocity-Profile Laws 10.2 Surface Roughness Parameters 10.3 Surface Stress and Drag Coefficient 10.4 Turbulence 10.5 Applications Problems and Exercises Chapter 11 Momentum and Heat Exchanges with Homogeneous Surfaces 11.1 The Monin-Obukhov Similarity Theory 11.2 Empirical Forms of Similarity Functions 11.3 Wind and Temperature Profiles 11.4 Drag and Heat Transfer Coefficients 11.5 Methods of Determining Momentum and Heat Fluxes 11.6 Applications Problems and Exercises Chapter 12 Evaporation from Homogeneous Surfaces 12.1 The Process of Evaporation 12.2 Potential Evaporation and Evapotranspiration 12.3 Modified Monin-Obukhov Similarity Relations 12.4 Micrometeorological Methods of Determining Evaporation 12.5 Applications Problems and Exercises Chapter 13 Marine Atmospheric Boundary Layer 13.1 Sea-Surface Characteristics 13.2 Momentum Transfer to the Sea Surface 13.3 Parameterization of Air-Sea Exchanges 13.4 Mean Profiles in the Marine Atmospheric Boundary Layer 13.5 Turbulence over Water 13.6 Applications Problems and Exercises Chapter 14 Nonhomogeneous Boundary Layers 14.1 Types of Surface Inhomogeneities 14.2 Step Changes in Surface Roughness 14.3 Step Changes in Surface Temperature 14.4 Air Modifications over Water Surfaces 14.5 Air Modifications over Urban Areas 14.6 Building Wakes and Street Canyon Effects 14.7 Other Topographical Effects 14.8 Applications Problems and Exercises Chapter 15 Agricultural and Forest Micrometeorology 15.1 Flux-Profile Relations above Plant Canopies 15.2 Radiation Balance within Plant Canopies 15.3 Wind Distribution in Plant Canopies 15.4 Temperature and Moisture Fields 15.5 Turbulence in Plant Canopies 15.6 Applications Problems and Exercises References Index
    Standort: AWI Lesesaal
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 22
    Signatur: AWI Bio-99-0079 (5)
    In: The Northwest European pollen flora, V
    Materialart: Monographie ausleihbar
    Seiten: 154 S.
    ISBN: 0444418830 , 0-444-87268-X
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 23
    Signatur: AWI S2-92-0441 ; AWI G2-95-0239
    In: Developments in atmospheric science ; 17, Volume 17
    Materialart: Monographie ausleihbar
    Seiten: XVIII, 425 Seiten , Illustrationen
    ISBN: 0444430148
    Serie: Developments in atmospheric science 17
    Sprache: Englisch
    Anmerkung: Contents: List of Figures. - List of Tables. - 1. Introduction. - a. An Overview of Principal Component Analysis (PCA). - b. Outline of the Book. - c. A Brief History of PCA. - d. Acknowledgments. - 2. Algebraic Foundations of PCA. - a. Introductory Example: Bivariate Data Sets. - Monterey, California air temperatures. - Centering and rotating the data set. - Variances in the rotated frame. - Principal angles. - Principal variances. - Principal covariance. - Principal directions. - Principal components; principal directions as basis vectors. - Matrix representation. - The PCA property. - Invariance of the total variance under rotation. - Principal variances for standardized data sets. - PCA and estimates of the statistical parameters of normal populations. - PCA and the construction of Monte Carlo experiments. - Eigenvalues and eigenvectors of the covariance and scatter matrices. - b. Principal Component Analysis: Real-valued Scalar Fields. - t-centering the data set. - The scatter probe and the scatter matrix. - The eigenstructures of PCA. - The basic data set representations; analysis and synthesis formulas. - The PCA property. - Second-order properties of PCA; the total scatter . - The singular value decomposition (SVD) of a data set. - Second-order properties of PCA; correlations. - PCA characterized by the PCA property. - The asymptotic PCA property and dynamical systems. - PCA of spatial composites of data sets. - PCA of temporal composites of data sets. - c. Principal Component Analysis: Complex-valued Scalar Fields, and Beyond. - PCA of complex-valued data sets (C-PCA). - Complex algebra conventions. - The scatter probe and scatter matrix for C-PCA. - Derivation of the eigenstructures of C-PCA. - The fundamental formulas of C-PCA. - Generalization of PCA to quaternion-valued data sets (Q-PCA). - Matrix representations of complex and quaternion numbers. - PCA of matrix-valued data sets (M-PCA). - Reduction of M-PCA to C-PCA form. - d. Bibliographic Notes and Miscellaneous Topics. - Alternate interpretation of the scatter probe. - Numerical calculations of eigenstructures of a scatter matrix. - Some elementary properties of eigenstructures of a scatter matrix. - Sample space vs. state space: choosing the dual computation. - PCA for continuous domains. - PCA for continuous domains: the viewpoint of empirical orthogonal functions. - The sixteen possible domain pairs for PCA: abstract PCA. - 3. Dynamical Origins of PCA. - a. One-dimensional Hannonic Motion. - A spring-linked-mass model; general form. - A spring-linked-mass model; special form. - A numerical example of the asymptotic PCA property. - Further investigations of the asymptotic PCA property and of EOF's. - b. Two-dimensional Wave Motion. - Solution of a two-dimensional damped-wave model. - Demonstration of the asymptotic PCA property (forcing and friction absent). - Demonstration of the asymptotic PCA property (forcing and friction present). - Physical basis for eigenframe rotations. - c. Dynamical Origins of Linear Regression (LR). - From continuous to discrete solutions to the regression model. - The linear regression procedure. - Comparison of LRA and PCA. - d. Random Processes and Karhunen-Loeve Analysis. - Origins of random processes in linear settings. - Karhunen-Loeve representation of random data sets and comparison with PCA. - e. Stationary Processes and PCA. - Derivation of the PCA representation of a one-dimensional stationary process via a simple wave model. - Connections between PCA and stationary processes: the case of one dimension. - Connections between PGA and stationary processes: extension to two dimensions. - f. Bibliographic Notes. - 4. Extensions of PCA to Multivariate Fields. - a. Categories of Data and Modes of Analysis. - Examples. - Generalized notation: the concepts of "individual" and "variable" in PCA. - b. Local PCA of a General Vector Field. - The PCA formalism. - Squared correlations. - Variational origin of the scatter matrix. - Examples. - c. Global PCA of a General Vector Field: Time-Modulation Form. - The PGA formalism. - Squared correlations. - Degeneracy of global PGA to local PGA. - Variational origin of the scatter matrix. - d. Global PCA of a General Vector Field: Space-Modulation Form. - The PCA formalism. - Squared correlations. - Variational origin of the scatter matrix. - e. PCA of Spectral Components of a General Vector Field. - Fourier analysis of the vector field components. - The scatter matrix in the spectral setting. - Example of spectral PCA of a windfield. - f. Bibliographic Notes and Miscellaneous Topics. - The eight modes of analysis and Cattell's classifications. - Time-modulation PGA as a special case of matrix-valued PGA. - Applications to the PGA of wind fields. - Distinction between time-modulation PGA and complex PGA. - Applications to the PGA of storm tracks. - 5. Selection Rules for PCA. - a. Random Reference Data Sets. - b. Dynamical Origins of the Dominant-Variance Selection Rules. - A dynamical model. - Rationale for selection rules. - c. Rule A4. - Statistical basis and discussion. - Choice of λ0. - d. Rule N . - Statistical basis and discussion. - Adjustments for correlated data: effective sample size. - Asymptotic eigenvalues for large data sets. - e. Rule M. - f. Comments on Dominant-Variance Rules . - g. Dynamical Origins of the Time-History Selection Rules. - h. Rule KS2. - The white spectrum and the cumulative periodogram. - Statement of Rule KS2. - i. Rules AMPλ. - Fisher's test. - Siegel's test. - Statement of Rules AMPλ. - j. Rule Q. - k. Selection Rules for Vector-Valued Fields. - Local PCA rules. - Global PCA (time-modulated) rules. - Global PCA (space-modulated) rules. - I. A Space-map Selection Rule. - Canonic direction angles. - Differential relations between unit vectors and canonic direction angles. - An r-tile metric for comparing canonic direction angles. - Statistical aspects: critical values for class errors. - Statement of the selection rule. - m. Bibliographic Notes and Miscellaneous Topics. - Puzzles and problems underlying Rule N; the logarithmic eigenvalue curve. - Numerical intractability of the classical formulas for the eigenvalues of a random matrix. - Monte Carlo approaches to the eigenvalue distribution problem. - Comparison of Monte Carlo methods and asymptotic formulas for eigenvalue distributions. - The problem of closely spaced eigenvalues; tests for equal eigenvalues. - The generalized basis for dominant variance selection rules. - Parallel work in atomic physics. - 6. Factor Analysis (FA) and PCA. - a. Comparison of PCA, LRA, and FA. - Similarities between PCA, LRA, and FA. - Dissimilarities between PCA, LRA, and FA. - The usual algebraic form of FA; its PC and LR interpretations. - b. The Central Problems of FA. - The matrix formulation of FA. - The detailed sub-problems of FA. - c. Bibliographic Notes. - The selection rule problem in FA. - The parameter estimation problem in FA. - 7. Diagnostic Procedures via PCA and FA. - a. Dual Interpretations of a Data Set: State Space and Sample Space. - b. Interpreting E-frames in PCA State Space. - Example: graphical display of eigenvectors. - Rationales for interpreting eigenmaps and time series. - PCA as a means, rather than an end. - c. Informative and Uninformative E-frames in PCA State Space. - d. Rotating E-frames in PCA State Space (varimax). - A two-dimensional example of the varimax procedure. - The general varimax procedure. - The loss of the PCA property for rotated E-frames. - e. Projections onto E-frames in PCA State Space (procrustes). - Derivation of the procrustes technique. - Some observations on the generality of the procrustes technique. - f. Interpreting A-frames in PCA Sample Space. - g. Rotating A-frames in PCA Sample Space (varimax). - h. Projections onto A-frames in PCA Sample Space (procrustes). - i. Detecting Clusters of Points in PCA State or Sample Spaces. - Minimal spanning trees. - Defining cluster pairs, and te
    Standort: AWI Lesesaal
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 24
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung
    Dazugehörige Bände
    Signatur: ZSP-168-43
    In: Berichte zur Polarforschung
    Materialart: Schriftenreihen ausleihbar
    Seiten: 237 S. : Ill., graph. Darst., Kt.
    ISSN: 0176-5027
    Serie: Berichte zur Polarforschung 43
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 25
    Monographie ausleihbar
    Monographie ausleihbar
    Cambridge : World Data Center 'C' for Glaciology, Scott Polar Research Institute
    Signatur: AWI G7-19-92220
    Materialart: Monographie ausleihbar
    Seiten: VI, 37 Seiten , 30 cm
    Sprache: Englisch
    Anmerkung: Contents: Preface. - Foreword. - Subject sections. - General articles. - Instruments and methods. - Theory of radio echo-sounding. - Applications to land ice. - Applications to floating ice. - Ancillary methods and observations. - Popular articles. - Theses and abstracts of theses.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 26
    Signatur: AWI A1-19-93224
    Materialart: Monographie ausleihbar
    Seiten: 38 Seiten , Illustrationen , 23 cm
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 27
    Signatur: 98.0323 ; AWI Bio-99-0171
    Materialart: Monographie ausleihbar
    Seiten: 227 S. , Ill.
    ISBN: 3258039747
    Klassifikation:
    Historische Geologie
    Sprache: Deutsch , Englisch , Französisch
    Anmerkung: Inhaltsverzeichnis = Table of contents = Table des matières. - Einleitung = Introduction = Introduction. - Bemerkungen zum Inhalt und zur Gestaltung des Buches = Comments on the Contents and lay-out of the book = Remarques quant au contenue et à la structure du livre. - Methode = Methods = Methode. - Oekogramm = Ecogram = Ecogramme. - Bestimmungsschlüssel = Identification key = Clé d'identification. - Charakterisierung der Makroreste = Description of the macro-remains = Description des macrorestes. - Weitere Makroreste = Further macro-remains = Autres macrorestes. - Literatur = Literature = Litterature. - Index der Arten = Index of species = Index des espèces. , Text dt., engl. u. franz.
    Standort: Kompaktmagazin oben
    Standort: AWI Lesesaal
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 28
    Monographie ausleihbar
    Monographie ausleihbar
    Englewood Cliffs, NJ : Prentice Hall
    Signatur: AWI G6-95-0095
    Materialart: Monographie ausleihbar
    Seiten: X, 437 Seiten , Illustrationen
    Ausgabe: second edition
    ISBN: 0133513963
    Sprache: Englisch
    Anmerkung: Contents Preface 1 The Hydrologic Cycle Composition of Rainwater Hydrology Nonmeteoric Types of Water Chemical Terms in Hydrology Suggested Reading 2 Chemical Background Units and Terminology Equilibrium Thermodynamics Activity-Concentration Relationships Diffusion Review Questions Suggested Reading 3 Organic Compounds in Natural Waters Structure of Natural Organic Solutes Functional Groups Humic Substances DOC in Natural Environments Review Question Suggested Reading 4 The Carbonate System and pH Control Carbonic Acid System Alkalinity and Titration Curves Calcium Carbonate Solubility Dolomite High-Magnesium Calcite Ground and Surface Waters in Carbonate Terrains Carbonate Chemistry in the Oceans Acid Waters Review Questions Suggested Reading 5 Clay Minerals and Ion Exchange Mineralogy and Composition Colloid Properties Retardation of Pollutant Cations in Ground water Review Questions Suggested Reading 6 Stability Relationships and Silicate Equilibria Solubility Equilibria (Congruent Solution) Incongruent Solution and Stability Diagrams Uncertainty in Mineral Stability Diagrams Graphical Derivation of the Topology of Stability Diagrams Review Questions Suggested Reading 7 Kinetics Nucleation Dissolution and Growth Dissolution of Calcite in Sea water Growth of Calcite and Aragonite in Sea water Dissolution of Silicates Review Questions Suggested Reading 8 Weathering and Water Chemistry: 1. Principles Soil Formation The Mass-Balance Approach The Thermodynamic Approach The Statistical Approach Review Questions Suggested Reading 9 Weathering and Water Chemistry: 2. Examples Amazon River System Mackenzie River System, Canada Cascade Mountains, Washington Rio Tanama System, Puerto Rico Absaroka Mountains, Wyoming Adirondack Mountains, New York Mattole River, California Waters from Ultramafic Rocks Rhine River Soil Solutions in Volcanic Ash Summary Review Topic Suggested Reading 10 Acid Deposition and Surface Water Chemistry Acidity and Alkalinity Solubility of Aluminum Cation Exchange Anion Mobility and Anion Exchange Biological Processes Chemical Weathering Integrated Models Environmental Effects Review Questions Suggested Reading 11 Evaporation and Saline Waters Evaporation of Sierra Nevada Spring Water Chemical Divides and the Hardie-Eugster Model Modifications of the Hardie-Eugster Model Examples Evaporation of Seawater Saline Formation Waters Summary Review Questions Suggested Reading 12 The Oceans Circulation Composition of Sea water Removal Processes for the Major Species Suggested Reading 13 Redox Equilibria The Standard Hydrogen Electrode and Thermodynamic Conventions Measurement of Eh pe-pH and Eh-pH Diagrams Partial Pressure or Fugacity-Fugacity Diagrams Review Questions Suggested Reading 14 Redox Conditions in Natural Waters Photosynthesis Respiration and Decay Redox Buffering Lakes The Ocean Groundwater Summary Review Questions Suggested Reading 15 Trace Elements Sources of Trace Elements Speciation, Equilibrium Solubility Control Adsorption and Coprecipitation Controls Uptake by Living Organisms Summary Review Question Suggested Reading 16 Mathematical and Numerical Models Speciation and Saturation Programs Reactions in a Uniform, Nonadvecting Medium Reactions in a Nonuniform and/ or Advecting Medium Suggested Reading 17 Isotopes Stable Isotopes Radioactive Isotopes Suggested Reading References Glossary of Geological Terms APPENDIXES I Standard-State Thermodynamic Data for Some Common Species II Selected Values for Equilibrium Constants at 298.15K (25°C) and Standard Enthalpies of Reaction Ill Table of Atomic Weights Answers to Problems Author Index Subject Index
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 29
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung
    Dazugehörige Bände
    Signatur: ZSP-168-46
    In: Berichte zur Polarforschung
    Materialart: Schriftenreihen ausleihbar
    Seiten: 115 S. : graph. Darst., Kt.
    ISSN: 0176-5027
    Serie: Berichte zur Polarforschung 46
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 30
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung
    Dazugehörige Bände
    Signatur: ZSP-168-44
    In: Berichte zur Polarforschung
    Materialart: Schriftenreihen ausleihbar
    Seiten: 228 S. : graph. Darst., Kt.
    ISSN: 0176-5027
    Serie: Berichte zur Polarforschung 44
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 31
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung
    Dazugehörige Bände
    Signatur: ZSP-168-55
    In: Berichte zur Polarforschung
    Materialart: Schriftenreihen ausleihbar
    Seiten: 72 S. : graph. Darst., Kt.
    ISSN: 0176-5027
    Serie: Berichte zur Polarforschung 55
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 32
    Monographie ausleihbar
    Monographie ausleihbar
    Dordrecht [u.a.] : Kluwer
    Signatur: M 93.1059 ; AWI A6-92-0298 ; M 93.1094
    Beschreibung / Inhaltsverzeichnis: Atmospheric Tidal and Planetary Waves is written for workers in the fields of meteorology, climatology, aeronomy and space physics, and deals in a unified way with global scale dynamical processes within the lower, middle, and upper atmosphere. lrregular ultralong planetary waves with periods ranging from a few days to a few years are considered, as well as regular large-scale waves with basic periods of one (solar or lunar) day and one year, and the climatic mean flow (lumped together as tidal waves). The basic concept is the separation of the atmospheric flow into eigenmodes on a sphere (Hough functions). The sources and the meridional and vertical structure of these modes are discussed in detail, and Observations of tidal and planetary waves within the lower, middle, and upper atmosphere are interpreted in terms of Hough modes. The effects of nonlinear wave-wave interactions are outlined.
    Materialart: Monographie ausleihbar
    Seiten: X, 348 S. , graph. Darst.
    ISBN: 9027726302
    Serie: Atmospheric sciences library 12
    Klassifikation:
    Geodynamik
    Sprache: Englisch
    Anmerkung: Table of Contents: Preface. - Chapter 1. lntroduction. - Chapter 2. Basic Equations. - 2.1. Hydrodynamic and Thermodynamic Equations. - 2.2. Equations of the Mean Flow. - 2.3. Equations of the Eddies. - 2.4. Energy Balance. - 2.5. Vorticity and Divergence. - 2.6. Linearization. - 2.7. Eliassen-Palm Flux. - 2.8. Ertel Potential Vorticity. - 2.9. Diffusive Separation of Atmospheric Constituents. - 2.10. Spherical Harmonics. - 2.11. Hermite Functions. - Chapter 3. External Energy Sources. - 3.1. Solar Irradiance. - 3.2. Solar Heat Input into Upper Atmosphere. - 3.3. Solar Heat Input into Lower and Middle Atmosphere. - 3.4. Lunar Gravitational Tidal Energy. - 3.5. Solar Wind Energy. - Chapter 4. Internal Energy Sources and Sinks. - 4.1. Eddy Viscosity. - 4.2. Eddy Heat Conduction. - 4.3. Latent Heat. - 4.4. Newtonian Cooling. - 4.5. Rayleigh Friction. - 4.6. Ion Drag. - 4.7. Feedback between Large-Scale Eddies and Mean Flow. - Chapter 5. Horizontal Modal Structure. - 5.1. Separation of Variables. - 5.2. Eigenvalues of Laplace's Equations. - 5.3. Gravity Waves. - 5.4. Rossby- Haurwitz Waves. - 5.5. Kelvin Waves and Yanai Waves. - 5.6. Low Frequency Waves with Positive Eigenvalues. - 5.7. Class Il Waves of Wavenumber m = 0. - 5.8. Diurnal Tides. - 5.9. Dynamo Action of Tidal Winds. - 5.10. Rossby Waves Migrating within Mean Zonal Flow. - 5.11. Influence of Zonal Mean Flow on Rossby-Haurwitz Waves. - 5.12. Salutions of Inhomogeneous Laplace Equations. - Chapter 6. Vertical Modal Structure. - 6.1. Characteristic Waves. - 6.2. Vertical Wavenumber. - 6.3. Particular Salutions. - 6.4. Boundary Conditions. - 6.5. Normal Modes. - 6.6. Height Structure of External Waves. - 6.7. Directly Driven Circulation Cells. - 6.8. Indirectly Driven Circulation Cells. - 6.9. Height Structure of Internal Waves. - 6.10. Impulsive Heat Input. - 6.11. Ray Tracing of Rossby Waves. - 6.12. Mode Conversion. - 6.13. Baroclinic Instability. - Chapter 7. Nonlinear Wave Propagation. - 7.1. Nonlinear Coupling between Rossby- Haurwitz Waves. - 7.2. Analytic Salutions for Weak Coupling of Rossby-Haurwitz Waves. - 7.3. Rossby- Haurwitz Wave Coupling in Realistic Mean Flow. - 7.4. Homogeneous and Isotropic Turbulence. - 7.5. Space-Time Analysis. - 7.6. Nonlinear Normal Mode Initialization. - 7.7. Lorenz Attractor. - 7.8. Logistic Difference Equation. - 7.9. Multiple Equilibria. - Chapter 8. Tidal Waves. - 8.1. Seasonal Tides within Lower and Middle Atmosphere (m = 0). - 8.2. Quasi-Stationary Seasonal Waves (m 〉 0). - 8.3. Climatic Mean Flow. - 8.4. Seasonal Tides within Upper Atmosphere. - 8.5. Migrating Solar Diurnal Tides within Lower and Middle Atmosphere. - 8.6. Migrating Solar Diurnal Tides within Upper Atmosphere. - 8.7. Nonmigrating Solar Diurnal Tides. - 8.8. Lunar Tides. - 8.9. Electromagnetic Effects of Tidal Waves. - 8.10. Energy and Momentum Deposition of Solar Diurnal Tides. - Chapter 9. Planetary Waves. - 9.1. Extratropical Transients. - 9.2. Southern Oscillation. - 9.3. Forty-Day Oscillations. - 9.4. Transients in the Tropical Middle Atmosphere. - 9.5. Fluctuations of Atmospheric Angular Momentum. - 9.6. Sudden Stratospheric Warnings. - 9.7. Thermospheric Response to Solar EUV Fluctuations. - 9.8. Thermospheric Storms. - 9.9. Solar Activity Effects within Middle and Lower Atmosphere. - Chapter 10. Epilogue. - References. - Subject Index.
    Standort: Kompaktmagazin oben
    Standort: AWI Lesesaal
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...