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  • Books  (13,276)
  • Maps  (215)
  • 1995-1999  (8,092)
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  • 1940-1944  (589)
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  • 1
    Call number: AWI G2-18-91730
    In: Revista del Museo de La Plata. Nueva Serie; T. 4, Sección Geología
    Type of Medium: Monograph available for loan
    Pages: S. 125-178
    Language: Spanish
    Note: In span. Sprache
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 2
    Call number: MOP S 8484
    Description / Table of Contents: Die Redaktion der Zeitschrift "Ugol" hatte im Juli 1958 zu einer Diskussion über Fragen der Entwicklung der Gebirgsdrucktheorie aufgerufen. Diese Diskussion, die auf Grund einer Arbeit von K. V. Ruppenejt ausgelöst wurde, hat ein breites Echo unter den sowjetischen Gebirgsdruckforschern hervorgerufen. In einer kurzen Einleitung bemerkte damals die Redaktion, daß trotz der vielen Forschungen und Veröffentlichungen die Theorie der Entstehung und Auswirkung des Gebirgsdruckes noch schwach entwickelt sei. K. V. Ruppenejt hat nun 1957 gemeinsam mit anderen Mitarbeitern des WUGI (Unionsforschungsinstitut Kohle, jetzt Bergbauinstitut der Akademie der Wissenschaften der UdSSR) eine analytische Methode der Bestimmung der Verschiebungen des Hangenden und des Druckes auf den Ausbau in Abbauen der flachen Lagerung vorgeschlagen, deren Inhalt zweifelsohne eine breite Diskussion lohnt, ungeachtet dessen, ob die Grundtendenzen anerkannt werden können oder nicht. Die Hauptergebnisse dieser Forschungsarbeit wurden 1958 auf der Internationalen Gebirgsdrucktagung in Leipzig von K. V. Ruppenejt und A. D. Panov dargelegt. Im folgenden kann man sich deshalb darauf beschränken, ergänzende Erläuterungen zu dieser Arbeit und die nach ihrer Veröffentlichung erfolgte Diskussion, die im Januar 1960 abgeschlossen wurde, zu geben.
    Type of Medium: Series available for loan
    Pages: 55 Seiten
    Edition: Sonderdruck
    Series Statement: Montanwissenschaftliche Literaturberichte. Abteilung A - Bergbau 2. Beiheft
    Language: German
    Location: MOP - must be ordered
    Branch Library: GFZ Library
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  • 3
    Monograph available for loan
    Monograph available for loan
    Copenhagen : [s.n.]
    Call number: AWI G7-19-92074
    Type of Medium: Monograph available for loan
    Pages: 68 Seiten , Illustrationen
    Language: English
    Note: CONTENTS: Flight plan 1998. - C130 schedule. - NGRIP 1998 schedule. - Overview of 1998 schedule. - Camp setup. - Quartering and buildings. - Number of field participants. - NGRIP 1998 sub programs. - SITREP. - Term of reference for the NG RIP field work. - Accidents and illness. - Mail to NGRIP participants. - Cargo shipments to Greenland. - Personnel transport 1998. - Booze and drugs. - Vacation in Greenland. - Shipping boxes. - Welcome to the NGRIP camp. - List of participants. - NGRIP camp load. - Kangerlussuaq and the surrounding area. - Thule Air Base, Greenland, Base Operations. - Other useful information for Thule passengers. - Uplift 1998. - Typical specifications for LC-130 and Twin Otter. - Useful data. - Coordination of C-130 in Kangerlussuaq. - Aviation weather reports. - Typical communication plan. - Summary of frequencies used in Greenland. - Phonetic alphabet. - Personal field equipment. - Operation of NERA lnmarsat M terminal. - Map of NGRIP camp. - NGRIP trenches. - Map of NGRIP area. - Map of Greenland. - Map of the ice divide north of GRIP. - Map of the magnetic declination in Greenland. - Density vs temperature of hole liquid. - Surface measurements near NGRIP. - Positions in Greenland. - Relevant distances and directions. - List of NGRIP addresses.
    Location: AWI Reading room
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  • 4
    Call number: 9/M 03.0456/2
    In: Führer zur Geologie von Berlin und Brandenburg
    Description / Table of Contents: Inhalt: 1 Vorwort. - 2 Der Untergrund des Berliner Zentrums. - 3 Naturwerksteine. - 3.1 Einleitung: Der Kreislauf der Gesteine. - 3 .2 Beschreibung und Namen der Gesteine. - 3.3 Magmatische Gesteine. - 3.4 Sediment-Gesteine. - 3.4 .1 Vorbemerkung. - 3.4.2 Sandsteine. - 3.4.3 Karbonat-Gesteine. - 3.4.4 Salz-Gesteine. - 3 .5 Metamorphe Gesteine. - 3.6 Zusammenfassung. - 4 Verarbeitung von Naturwerksteinen. - 5 Zur historischen Entwicklung des Gebrauchs von Naturwerksteinen in Berlin. - 6 Gebäude, Denkmäler und Pflaster von Ost nach West. - 6.1 Zwischen Alexanderplatz und L iebknechtbrücke. - 6 .1.1 St. Marienkirche mit Geschiebekartierung. - 6 .1.2 Neptunbrunnen. - 6 .1.3 Rotes Rathaus Architektensteckbrief Waesemann. - 6 .1.4 Karl-Liebknecht-Straße 9 - 11. - 6 .1.5 Radisson Plaza Hotel. - 6.2 Im Bereich Lustgarten - Schloßplatz. - 6 .2.1 Berliner Dom Architektensteckbrief Raschdorff. - 6.2 .2 Altes Museum. - 6 .2.3 Große Granitschale und Neugestaltung des Lustgartens. - 6.2 .4 Ehemaliges Staatsratsgebäude. - 6.2.5 Schloßbrücke Architektensteckbrief Schinkel. - 6 .3 Unter den Linden: Zwischen Schloßbrücke und Friedrichstraße. - 6 .3.1 Unter den Linden: Daten einer Lebensader. - 6 .3 .2 Zeughaus (Deutsches Historisches Museum). - 6.3.3 Neue Wache. - 6.3.4 Pflaster. - 6.3.5 Humboldt-Universität. - 6.3.6 Deutsche Staatsoper Berlin Architekten Steckbriefe v. Knobelsdorff und Paulick. - 6.3.7 St.-Hedwigs-Kathedrale. - 6.3.8 Denkmal Friedrichs 11. einschließlich Pflaster. - 6.3.9 Staatsbibliothek Architektensteckbrief v. lhne. - 6.3.10 Unter den Linden 17. - 6.4 Unter den Linden: Friedrichstraße - Pariser Platz. - 6.4.1 Brandenburger Tor Architektensteckbrief Langhans. - 6.5 Im Tiergarten: Pariser Platz - Großer Stern. - 6 .5.1 Reichstag Architektensteckbrief Wallot. - 6.5.2 Reichstagspräsidentenpalais. - 6.5.3 Sowjetisches Ehrenmal. - 6.5.4 Moltkebrücke. - 6.5.5 Siegessäule und umliegende Denkmäler. - 7 Schäden an und Sanierung von Naturwerksteinen. - 8 Übersicht: Naturwerksteine im Zentrum von Berlin. - 8.1 Verzeichnis der angetroffenen Naturwerksteine. - 8.2 Übersicht: Herkunft der verwendeten Naturwerksteine. - 8.3 Herkunft, Alter, Charakteristika und Anwendungsbeispiele. - 8 .3 .1 Magmatite. - 8.3.2 Sandsteine. - 8.3.3 Karbonat-Gesteine. - 8.3.4 Salz-Gesteine. - 8 .3.5 Metamorphite. - 9 Literatur. - 10 Fachausdrücke kurz erklärt
    Type of Medium: Monograph available for loan
    Pages: IV, 276, XII Seiten , Illustrationen
    Edition: 2. erweiterte und verbesserte Auflage
    ISBN: 978-3-928651-12-9
    Series Statement: Führer zur Geologie von Berlin und Brandenburg 6
    Location: Reading room
    Branch Library: GFZ Library
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  • 5
    Series available for loan
    Series available for loan
    Boulder, Colo. : University Corp. for Atmospheric Research
    Call number: AWI A1-19-92163
    Description / Table of Contents: "Our changing climate is the fourth in a series of publication on climate and global change intended for public education. The documents are a collaborative effort of the UCAR Joint Office for Science Support and NOAA Office of Global Programs, for the purpose of raising the level of public awareness of issues dealing with global environmental change."
    Type of Medium: Series available for loan
    Pages: 24 Seiten , Illustrationen , 28 cm
    Series Statement: Reports to the nation on our changing planet 4
    Language: English
    Note: Table of Contents: Climate and American People. - Earth's climate: A dynamic system. - Why does earth's climate change?. - Can we change the climate?. - The Greenhouse Effect. - Why are Greenhouse gas amounts increasing?. - Aerosols: Sunscreen for the planet?. - How has climate changed in the past century?. - Can we predict climate change?. - What do climate models tell us about our future?. - Where do we go from here?
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 6
    Monograph available for loan
    Monograph available for loan
    Hamburg : Max-Planck-Institut für Meteorologie
    Call number: AWI A3-19-92156
    Type of Medium: Monograph available for loan
    Pages: 73 Seiten
    Language: English
    Note: CONTENTS: Foreword / Klaus Hasselmann. - GROUP HASSELMANN. - Improving the SIAM Economy Module / Volker Barth. - A Nonlinear Impulse Response Model of the Coupled Carbon Cycle-Ocean-Atmosphere Climate System / Georg Hooß. - Potential Impact of Uncertainty and Natural Climate Variability in the Design of Optimal Climate Protection Policies / Victor Ocaña. - Climate Change Detection for the Annual Cycle of Temperature and Precipitation / Reiner Schnur. - Estimating the Sensitivity of a Regional Atmospheric Model to a Sea State Dependent Roughness Using Ensemble Calculations / Ralph Weisse, Hauke Heyen, and Hans von Storch. - CLIMATE MODEL AND DATA SECTION DKRZ. - Modellbetreuungsgruppe - An Update / Ulrich Cubasch. - Prediction of Global Change Using Different Models: An Intercomparison / Ulrich Cubasch. - The ECHO-G Coupled Climate Model on the NEC SX-4 / Stephanie Legutke. - Data Group Activities and Status / Hans Luthardt. - GROUP GRAF. - The Possible Effect of Biomass Burning on Local Precipitation and Global Climate / Hans-F. Graf. - The Leading Variability Mode of the Coupled Troposphere-Stratosphere Winter Circulation in Different Climate Regimes / Judith Perlwitz. - Numerical Simulation of Scavenging Processes in Explosive Volcanic Eruption Clouds / Christiane Textor. - Three-dimensional Simulation of Stratospheric Aerosol / Claudia Timmreck. - GROUP LATIF. - Oceanic Control of Decadal North Atlantic Sea Level Pressure Variability in Winter / Mojib Latif, Klaus Arpe, and Erich Roeckner. - Climatology and Variability in the Tropical Pacific in the Coupled GCM ECHO-G / Astrid Baquero. - Large-scale Air-sea Interactions in the Midlatitudes / Dietmar Dommenget. - ENSO Prediction Experiments with the Coupled GCM ECHO-G / Anselm Grötzner, Mojib Latif, and Stephan Venzke. - Simulating the Response of an Ocean General Circulation Model to North Atlantic Oscillation-type Forcing / Helmuth Haak. - The Role of Indian Ocean Sea Surface Temperature in Forcing East African Climate Anomalies / Mojib Latif, Dietmar Dommenget, and Mihai Dima. - A Circulation Model for Paleoclimate Studies: Model Description and First Applications / Gerrit Lohmann. - Southern Ocean Investigations with the HOPE Model / Simon J. Marsland. - The Atmospheric Response to SST Anomalies in Midlatitudes / Ute Merkel. - Equatorial Pacific Thermocline Circulation and Decadal Climate Variability / Keith Rodgers. - Ocean Model Intercomparison Project / Frank Röske. - Assimilation of Topex/Poseidon Altimeter Data into an Ocean GCM to Improve ENSO Forecasts / Sigrid Schöttle. - GROUP MIKOLAJEWICZ. - Development of the new C-HOPE OGCM / Uwe Mikolajewicz. - The Atlantic Thermohaline Circulation: Large Scale and Small Scale Aspects / Johann Jungclaus. - The Global Ocean Assimilation System GOAS / Detlev Müller. - Study of the Climate Variability in the Northern European and Arctic Seas Using Coupled Ocean-Atmosphere Models / Dmitry Sein. - GROUP MAIER-REIMER. - Modeling of Marine Biogeochemistry / Ernst Maier-Reimer. - (1) Optimisation of a Marine Silicon Cycle Model and (2) Artificial Sediment Cores / Christoph Heinze. - Modeling Stable Water Isotopes and Vapor Source Regions over Greenland and Antarctica / Martin Werner. - OTHERS. - Ongoing Work in the Bengtsson Department / Marco Giorgetta. - E-journals and Databases for MPG Scientists: How to's / Carola Kauhs. - INDEX OF AUTHORS. -
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 7
    Monograph available for loan
    Monograph available for loan
    Boston [u.a.] : Allyn and Bacon
    Call number: PIK F 110-95-0417 ; PIK F 110-00-0429
    Type of Medium: Monograph available for loan
    Pages: XIV, 369 Seiten , Illustrationen, Diagramme , 24 cm
    ISBN: 0205156053 (alk. paper)
    Language: English
    Location: A 18 - must be ordered
    Location: A 18 - must be ordered
    Branch Library: PIK Library
    Branch Library: PIK Library
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  • 8
    Monograph available for loan
    Monograph available for loan
    Copenhagen : [s.n.]
    Call number: AWI G7-19-92129
    Type of Medium: Monograph available for loan
    Pages: 62 Seiten , Illustrationen
    Edition: Draft
    Language: English
    Note: CONTENTS: Flight plan 1996. - C130 schedule. - NGRIP 1996 Schedule. - Overview of 1996 schedule. - Camp Layout. - Buildings. - Number of field participants. - NGRIP 1996 Sub programs. - CARDS Radar test. - KMS Elevation measurements. - SITREP. - Terms of Reference during the field operation. - Accidents and Illness. - Mail to NGRIP participants. - Cargo shipments to Greenland. - Personnel transport 1996. - Booze and drugs. - Vacation in Greenland. - Shipping boxes. - Welcome to the NGRIP camp. - List of participants. - NGRIP camp load. - Kangerlussuaq and Surrounding Area. - Thule Air Base, Greenland, Base Operations. - Other useful information for Thule passengers. - Uplift 1996. - Typical specs for LC-130 and Twin Otter. - Useful data. - Coordination of C-130 in Kangerlussuaq. - Aviation weather reports. - Typical communication plan. - Summary of frequencies used in Greenland. - Phonetic alphabet. - Personal field equipment. - Map of GRIP camp. - NGRIP, Maps of one and two line set up. - NGRIP trenches. - Map of Greenland. - Map of north Greenland. - Map of ice divide north of GRIP. - Map of magnetic declination in Greenland. - Positions in Greenland. - Relevant distances and directions. - 1996 Twin Otter hours. - List of NGRIP addresses.
    Location: AWI Reading room
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  • 9
    Monograph available for loan
    Monograph available for loan
    Leningrad : Izdatel'stvo Leningradskogo Universiteta
    Call number: AWI G1-19-92227
    Type of Medium: Monograph available for loan
    Pages: 445 Seiten , Illustrationen
    Series Statement: Zemnoj magnetizm / B.M. Janovskij 1
    Language: Russian
    Note: In kyrillischer Schrift
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 10
    Monograph available for loan
    Monograph available for loan
    Copenhagen : [s.n.]
    Call number: AWI G7-19-92076
    Type of Medium: Monograph available for loan
    Pages: 67 Seiten , Illustrationen
    Language: English
    Note: CONTENTS: Flight plan 1997. - C130 schedule. - NGRIP 1997 schedule. - Overview of 1997 schedule. - Camp layout. - Quartering and buildings. - Number of field participants. - NGRIP 1997 sub programs. - CARDS Radar test. - KMS elevation measurements. - SITREP. - Terms of reference during the field operation. - Accidents and illness. - Mail to NGRIP participants. - Cargo shipments to Greenland. - Personnel transport 1997. - Booze and drugs. - Vacation in Greenland. - Shipping boxes. - Welcome to the NGRIP camp. - List of participants. - NGRIP camp load. - Kangerlussuaq and the surrounding area. - Thule Air Base, Greenland, Base Operations. - Other useful information for Thule passengers. - Uplift 1997. - Typical specifications for LC-130 and Twin Otter. - Useful data. - Coordination of C-130 in Kangerlussuaq. - Aviation weather reports. - Typical communication plan. - Summary of frequencies used in Greenland. - Phonetic alphabet. - Personal field equipment. - Map of NGRIP camp. - NGRIP, Central Camp. - NGRIP trenches. - Map of NGRIP area. - Map of Greenland. - Map of the ice divide north of GRIP. - Map of the magnetic declination in Greenland. - Positions in Greenland. - Relevant distances and directions. - 1997 Twin Otter hours. - List of NGRIP addresses.
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 11
    Monograph available for loan
    Monograph available for loan
    München : Institut für Allgemeine und Angewandte Geophysik der Ludwig-Maximilians-Universität
    Call number: AWI G5-18-92079
    Type of Medium: Monograph available for loan
    Pages: 99 Seiten , Illustrationen
    Language: German
    Note: Diplomarbeit, Ludwig-Maximilians-Universität München, 1998 , Inhaltsverzeichnis: 1 Einführung. - 1.1 Eiskerne - ein Paläoklimaarchiv. - 1.1.1 Datierung der Eiskerne. - 1.1.2 Verschiedene Eiskernbohrungen. - 1.2 Zielsetzung der Arbeit. - 2 Eigenschaften von Eis. - 2.1 Physikalische Eigenschaften. - 2.1.1 Kristallstruktur von Eis Ih. - 2.1.2 Das Wassermolekül. - 2.2 Chemische Eigenschaften von polarem Eis. - 2.2.1 Isotopenverhältnisse. - 2.2.2 Gaseinschlüsse und Spurenstoffe im Eis. - 3 Elektrische Eigenschaften von Eis. - 3.1 Das Jaccard Modell. - 3.1.1 Ladungsträger im Eis. - 3.1.2 Defekte im Eiskristall. - 3.2 Frequenzabhängigkeiten. - 3.2.1 Elektrische Parameter. - 3.2.2 Meßtechnische Effekte. - 3.3 Messungen an polaren Eiskernen. - 3.3.1 Meßmethoden für die elektrischen Leitfähigkeiten. - 3.3.2 Reproduzierbarkeit von Gleichstrom-Messungen. - 4 Aufbau einer Vierpunkt-Meßbank. - 4.1 Meßmethode. - 4.2 Eiskernanalysebänke. - 4.2.1 Am AWI vorhandene Analysebänke. - 4.2.2 Vierpunkt-Meßbank. - 4.3 Meßgeräte. - 4.3.1 Gleichspannungsmessung. - 4.3.2 Wechselspannungsmessung. - 4.4 Meßdatenerfassung. - 4.4.1 Beschreibung des Meßprogramms. - 4.4.2 Das verwendete Betriebsystems- Linux. - 5 Ergebnisse. - 5.1 Ermittlung des Geometriefaktors. - 5.2 Messung mit Gleichspannung. - 5.2.1 Standard Meßgeräte. - 5.2.2 Ergebnisse. - 5.3 Messung mit niederfrequenter Wechselspannung. - 5.3.1 Ergebnisse. - 5.3.2 Standard-Meßgeräte. - 5.3.3 Messung mit Geoelektrik-Vierpunktapparatur. - 5.3.4 Verbesserungsvorschläge. - 6 Zusammenfassung. - Danksagung.
    Location: AWI Reading room
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  • 12
    Monograph available for loan
    Monograph available for loan
    [Erscheinungsort nicht ermittelbar] : [Verlag nicht ermittelbar]
    Call number: AWI P4-19-92238
    Type of Medium: Monograph available for loan
    Pages: 16 Seiten , Illustrationen
    Language: English
    Location: AWI Reading room
    Branch Library: AWI Library
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  • 13
    Monograph available for loan
    Monograph available for loan
    Opladen : Westdeutscher Verlag GmbH
    Call number: IASS 19.92904
    Type of Medium: Monograph available for loan
    Pages: 580 Seiten , graphische Darstellungen
    ISBN: 3531127047
    Language: Undetermined
    Branch Library: RIFS Library
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  • 14
    Monograph available for loan
    Monograph available for loan
    [Erscheinungsort nicht ermittelbar] : [Verlag nicht ermittelbar]
    Call number: AWI G7-19-92324
    Type of Medium: Monograph available for loan
    Pages: 23 Seiten , Illustrationen
    Language: English
    Note: Contents: 1. Personnel at DC. - 2. Summary timetable of events for EPICA personnel. - 3. Transport to/from DC for EPICA personnel. - 4. Building period. - 5. Scientific activity - equipment layout. - 6. Science processing line. - 7. Results from this season. - 8. General comments on communications, logistics and general status of the camp. - 9. Tasks that EPICA personnel need to do next season. - 10. Recommendations for 1998/99. - 11. Acknowledgements.
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  • 15
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-95/14
    In: CRREL Report, 95-14
    Description / Table of Contents: Current protocols for decontaminating devices used to sample groundwater for organic contaminants are re­viewed. Most of the methods given by regulatory agencies provide little scientific evidence that justify the recommended protocols. In addition, only a few studies that actually compared various decontamination proto­cols could be found in the open literature, and those studies were limited in their scope. Various approaches for decontamination and criteria that are important in determining how effectively a surface could be decontami­nated are discussed.
    Type of Medium: Series available for loan
    Pages: iii, 15 Seiten , Illustrationen
    Series Statement: CRREL Report 95-14
    Language: English
    Note: CONTENTS Preface Introduction Sorption and desorption of organic contaminants Decontamination methods Aqueous cleaning methods Cleaning or rinsing with organic solvents Chemical neutralization methods Current protocols to decontaminate groundwater sampling devices Variations in methodology Special instructions for cleaning pumps Effectiveness of various decontamination methods Low-temperature considerations Conclusions Literature cited
    Location: AWI Archive
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  • 16
    Call number: AWI G1-19-92510
    Type of Medium: Monograph available for loan
    Pages: 592 Seiten , Illustrationen
    ISBN: 84-920268-6-3
    Language: Spanish , English
    Note: ÍNDICE PRÓLOGO INTRODUCCIÓN El estudio científico de las cavidades kársticas y las Ciencias Geológicas. Una buena alianza / J.J. Durán. KARST, TECTÓNICA Y SISMICIDAD Evidencias tectónicas y sísmicas a partir del estudio de espeleotemas: conocimiento actual y desarrollo futuro / P. Forti Evolución tectosedimentaria del entorno de la Cueva de Nerja durante el Plio-Cuatemario. / A. Guerra-Merchán, D. Ramallo y F. Serrano Análisis de la fracturación reciente en los espelotemas de la Cueva de Nerja, Málaga. / P. Gumiel, J.J. Durán, J. López-Martínez, J.M. González-Casado, B. Andreo y F. Carrasco La fracturación en la Cueva de los Enebralejos, Segovia, borde norte del Sistema Central. / J. Barea, J.J. Durán, J. Giner, J.M. González-Casado y J. López-Martínez Control estructural de la cavidad kárstica "La Cuevona" (Ribadesella, Asturias) / J. L. Alonso, J. G. García-Ramos y M. Gutiérrez-Claverol El karst de la Alquería (Vélez-Rubio, Almería) / A. González y J.A. Martínez The influence of tectonics on karstification of Permian-Carboniferous limestone from westem Serbia. / P. Pavlovic and D. Stojiljkovic Estudio preliminar de la Cueva de Castelar (Ciudad Real). El ejemplo español de karst en rocas cristalinas / C. J. Gavilán, l. Alonso y J.J. Durán REGISTROS SEDIMENTARIOS KÁRSTICOS Y RECONSTRUCCIONES PALEOAMBIENTALES Endokarstic sedimentary records and paleo-environmental reconstructions in caves / D. C. Ford Speleothem records of environmental changes and the past-bases and potential. / Y. Y. Shopov, L. Tsankov, L. N Georgiev, C.J Yonge, H.P.R. Krouse and A.J.T. Jull Significance of Luminescent spelothem records for determination of orbital variations, glaciations and timing of termination-II. / Y.Y. Shopov, D. Stoykova, M. Sanambria, L. Tsankov, D. Ford, L. Georgiev and D. Georgieva Dataciones isotópicas de espeleotemas procedentes de cuevas costeras de Mallorca. Estado actual de las investigaciones / A. Ginés, J. Ginés, J.J. Fornós y P. Tuccimei Estudio isotópico sobre las condiciones de precipitación de "calcitas flotantes" actuales procedentes de tres cuevas en la isla de Mallorca / C. Jiménez de Cisneros y E. Caballero Geoquimica de travertinos procedentes de una fuente termal. Estimaciones sobre su velocidad de formación. / E. Caballero, C. Jiménez de Cisneros y C. Jiménez Travertinos asociados a los manantiales del borde occidental de la Sierra de la Alfaguara (Granada, Sur de España) / B. Andreo, M. Martín-Martín, A. Martín-Algarra y R. Julia Espeleotemas y morfogénesis exokárstica. El ejemplo de la Sierra del Endrinal (Grazalema, Cádiz) / J Rodríguez Vidal, G. Alvarez, L. M. Cáceres, A. Martínez Aguirre y J. M. Alcaraz La evolución de los materiales de acumulación en el Altiplano carbonatado de Cantanhede (NO de Coimbra-Portugal) / A. De Marco y L. A. Dimuccio Cave genesis in karst regions of Balkan Península / D. Vasileva Skocjanske Jame, Slovenia: development of caves related to rock characteristics and rock relief / M. Knez and T. Slabe Facies mineralógicas de las arenas de los rellenos kársticos de la Sierra de Atapuerca (Burgos) / T. Aleixandre y A. Pérez González Mineralogy of cave deposits from Bihor Mountains (Romanía) / L. Ghergari and T. Tamas Análisis polínico de sedimentos en cavidades kársticas: hacia un nuevo desarrollo conceptual / J. S. Carrión, C. Navarro y M. Munuera El karst de la Espluga de Francolí: características fisicas e hidrogeológicas. Interés en la educación ambiental / J M Cervelló, M Monterde, J Ramoneda y A. Freixes Análisis sistemático y ecológico de los roedores del Pleistoceno Superior procedentes de la Cueva de las Ventanas (Granada, España) / A. Ruiz-Bustos y J A. Riquelme Cantal Geology, geomorphology, tectonics and geological map ofthe Cave of Riomurtas (Narcao, Southwest Sardinia). J De Waele and A. Muntoni CONSERVACIÓN DE CAVIDADES: EL IMPACTO ANTRÓPICO La dynamique du milieu souterrain, concepts de base servant a la conservation des grottes / A. Mangin, D. D 'Hulst et F. Bourges L' eclairage et la protection des grottes / F. Bourges, A. Mangin et D. D'Hulst Análisis de las concentraciones de 222Rn del aire de la Cueva de Nerja / C. Dueñas, M.C. Fernández, J Carretero, E. Liger y S. Cañete El medio ambiente subterráneo de la Cueva de Nerja (Málaga). Modificaciones antrópicas / F. Carrasco, B. Andreo, I Vadillo, J.J. Durán y C. Liñán EL AGUA Y EL KARST Recharge and behaviour of karst aquifers. Examples from Southeastem France / J Mudry, Y. Guglielmi, A. Chalumeau, A. Reynaud and Y. Paquette ¿Pueden las teorías sobre el desarrollo del karst contribuir al mejor conocimiento de la moderna hidrogeología del karst? / J Silar Behaviour of the epikarst aquifer: signal analysis and flow analysis. Si te of Lascaux Cave. / R. Lastennet, A. Denis, Ph. Malaurent and J Vouvé Primeros datos sobre la variabilidad estacional de la infiltración en la Cueva del Agua (lznalloz, Granada) / F. Sánchez-Martos, J. M Calaforra y M J González-Ríos Primeros resultados sobre la caracterización hidroquímica y evolución espacial de las aguas del sistema kárstico de Valporquero, Cordillera Cantábrica / JJ Durán, M Vallejo, l. Herráez y J López-Martínez Hidrodinámica e hidroquímica de las aguas de goteo de la Cueva de Nerja / C. Liñán, B. Andreo, F Carrasco e l. Vadillo Modelización de los procesos hidrogeoquímicos que afectan al agua de goteo de la Cueva de Nerja / J. Cardenal, J. Benavente, B. Andreo y F. Carrasco Algunos procesos hidrogeoquímicos en la Cueva de Canalobre y en el acuífero del Cabeçó D'Or (Alicante) / J. M Andreu, J.C. Cerón, A. Pulido-Bosch y A. Estévez Tracing technique as a contribution to karstology: past experience, new directions / Ph. Meus and C. Ek Ensayos de trazadores en acuíferos kársticos: desarrollo histórico y anecdotario / J. G. Yélamos Trazados en la Unidad Hidrogeológica Izarraitz (País Vasco): consideraciones sobre la complejidad estructural y dinámica del medio kárstico / l. Mugerza, T. Morales, l. Antigüedad, J.A. Uriarte, l. Fernández de Valderrama, J.M Gonzalo y P. Bezares d18O and average recharge-altitude relationships in karstic springs / Th. Herold, S.M. Bernasconi, P. Jordan and F. Zwahlen Concentración inicial de radiocarbono en agua subterránea del karst de Bohemia central / J. Silar y K. Záhrubsky Los sistemas kársticos del Parque Natural del Cadí-Moixeró (Pirineo oriental, Catalunya) / J. Ramoneda, A. Freixes, M. Monterde, J. P. Morin y L. Gourcy Hidroquímica de la Sierra de Guara / J. A. Cuchí, J.A. Manso, M. Subías y J. Buera Nuevas aportaciones sobre el funcionamiento hidrogeológico del acuífero kárstico multicapa del Calar del Mundo (Provincias de Albacete y Jaén) / T. Rodríguez-Estrella Posible contribución del karst de Los Berros (Argentina) para el abastecimiento a la industria de la región / C. Wetten y O.A. Damiani Karst groundwater quality in Austria / M. Kralik Modelo numérico del flujo subterráneo de un acuífero kárstico en Yucatán, México. Implicaciones hidrogeológicas / R. González, l. Sánchez y J. Gamboa Aprovechamiento de manantiales kársticos de carácter intermitente mediante operaciones de recarga artificial de acuíferos. Las Ufanes de Gabellí (Mallorca) / J. M Murillo, C.J. Gavilán, J.A. de la Orden The karstic aquifer ofthe Izhora Plateau (Russia) and problems ofits use under anthropogenic pressure / A. N Voronov, NA. Vinograd and A.A. Shvarts Aspects of groundwater vulnerability mapping in karst regions with the help of GIS / P.S. Bezrukov Natural and anthropogenic influences as threats to pits in the Debeli Namet Glacier (Durmitor National Park, Montenegro) / P. Djurovic Carbon inorganic total dissolved origine, repartition and it's karstification impact / C. Emblanch, H. Celle, B. Blavoux and J. M. Puig , Beiträge teilweise in spanischer, teilweise in englischer Sprache
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  • 17
    Monograph available for loan
    Monograph available for loan
    Berlin : Akademie der Wissenschaften
    Associated volumes
    Call number: MOP S 4050
    In: Abhandlungen der Deutschen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse
    Type of Medium: Monograph available for loan
    Pages: 59 Seiten , Illustrationen
    Edition: Einzelausgabe
    Series Statement: Abhandlungen der Deutschen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse 12
    Language: German
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  • 18
    Call number: M 19.92590
    Pages: 642 Seiten
    Language: English
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  • 19
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    Series available for loan
    Golden : Colorado School of Mines
    Associated volumes
    Call number: Z 92.0189(57)
    In: Quarterly of the Colorado School of Mines
    Type of Medium: Series available for loan
    Pages: 111 Seiten , 445 Seiten , 71 Seiten , 171 Seiten , Illustrationen, 1 Karte
    Series Statement: Quarterly of the Colorado School of Mines 57, 1-4
    Language: English
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  • 20
    Monograph available for loan
    Monograph available for loan
    Offenbach am Main : [Selbstverlag]
    Call number: MOP 48027 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 93 Seiten
    Language: German
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  • 21
    Call number: M 19.92732
    Type of Medium: Dissertations
    Pages: viii, 167 , Illustrationen
    ISBN: 3769695534
    Language: German
    Note: Dissertation, Westfälische Wilhelms-Universität Münster, 1999
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  • 22
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    Series available for loan
    Bremerhaven : Alfred-Wegener-Institut für Polar- und Meeresforschung
    Associated volumes
    Call number: ZSP-994(1996/1997)
    In: Zweijahresbericht / Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung, 1996/1997
    Type of Medium: Series available for loan
    Pages: 262 Seiten , Illustrationen
    ISSN: 0940-4546 , 1618-3703
    Series Statement: Zweijahresbericht / Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung 1996/1997
    Language: German
    Note: Inhaltsverzeichnis Organe der Stiftung Alfred-Wegener-Institut für Polar-und Meeresforschung 1. Das Alfred-Wegener-Institut und sein Beitrag zur Polar-und Meeresforschung in Deutschland 2. Ausgewählte Forschungsthemen Rekonstruktion eines Asteroideneinschlages in das Südpolarmeer (Gersonde, Abelmann, Diekmann, Kuhn) Jahreszeitliche Veränderungen einer Permafrostlandschaft in Sibirien (Boike, Hagedorn, Friedrich) Sedimentbohrungen im Baikalsee (Eckert, Müller, Schwab, Demske) Auf den Spuren eines uralten Gebirges (Schlindwein, Meyer) Reaktionen benthischer Tiefsee-Lebensgemeinschaften auf mechanische Störungen der Sedimente (Thiel, Ahnert, Bluhm, Borowski, Vopel) Die Ruderfußkrebse im Arktischen Ozean (Scherzinger, Hirche, Kattner) Diatomeenblüten an Fronten im Antarktischen Zirkumpolarstrom (Bathmann, Hense, Rutgers van der Loeff, Strass, Smetacek) Besiedlungsverhältnisse am Lomonossowrücken (Deubel, Rachor) Organischer Kohlenstoff in der Laptewsee und auf dem Lomonossowrücken (Fahl, Nöthig, Stein) Sterole und ihr Schicksal im Weddellmeer (Mühlebach, Weber) Schwierige Spurensuche (Bijma, Zeebe, Wolf-Gladrow) Die Nordgrönlandtraverse (Kipfstuhl, Schwager) Ein Reinluft-Meßlabor in der Antarktis (Minikin, Weller) Spurengase in der Atmosphäre der Polargebiete (Notholt, Lehmann) Erwärmt sich das Bodenwasser in der Grönlandsee? (Budeus, Schneider) Die JoJo-Sonde (Budeus, Ohm) Offene Wasserflächen beeinflussen die Windverhältnisse über den Polarmeeren (Birnbaum) Eistransport im Weddellmeer (Strass, Fahrbach) Die Meereisverteilung in einem gekoppelten Eis-Ozean-Modell des Südlichen Ozeans (Timmermann, Beckmann, Hellmer) Hochleistungscomputer am AWI (Hiller, Rakowsky, Beckmann) 3. Berichte der wissenschaftlichen Arbeitsgruppen 3.1 Ozeanische und atmosphärische Prozesse in den Polargebieten 3.2 Modeliierung von Prozessen und Zirkulationssystemen im Ozean 3.3 Meeresphysikalische Messungen und Instrumentenentwicklung 3.4 Physik und Chemie der polaren Atmosphäre 3.5 Der Untergrund der polaren Teile des Atlantik und seiner kontinentalen Umrandung 3.6 Glaziologie 3.7 Meeresgeologie 3.8 Geowissenschaftliche Studien in Eisrandgebieten 3.9 Ökologie und Ökophysiologie 3.10 Biologische Meereskunde 3.11 Tiefseeforschung 3.12 Meereisforschung 3.13 Der Kohlenstoffkreislauf 4. Großgeräte, Expeditionen und Landstationen 4.1 "Polarstern" 4.2 "Victor Hensen" 4.3 Polarflugzeuge 4.4 Landexpeditionen 4.5 Landstationen 5. Logistik 6. Nationale und internationale Zusammenarbeit 7. Zentrale Einrichtungen 7.1 Rechenzentrum 7.2 Bibliothek 7.3 Presse-und Öffentlichkeitsarbeit 8. Personeller Aufbau und Haushaltsentwicklung 8.1 Personal 8. 2 Haushalt 8.3 Bericht der Frauenbeauftragten 9. Veröffentlichungen Anhang I. Personal II. Wissenschaftliche Veranstaltungen III. Abgeschlossene Examensarbeiten
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  • 23
    Call number: AWI SCAR-AR-19-92813
    In: National report to SCAR on Antarctic scientific activities for the years ... and planned program for ... : progress report, 41
    Type of Medium: Series available for loan
    Pages: 25 Seiten
    Series Statement: National report to SCAR on Antarctic scientific activities for the years ... and planned program for ... : progress report 41
    Language: English
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  • 24
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92844
    Type of Medium: Monograph available for loan
    Pages: VIII, 62 Seiten , Diagramme
    ISBN: 9529844255
    Series Statement: Working paper / European Forest Institute 11
    Language: English
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  • 25
    Call number: PIK W 510-19-92842
    Type of Medium: Monograph available for loan
    Pages: 72 Seiten , Diagramme
    ISBN: 9529844182
    Series Statement: Working paper / European Forest Institute 7
    Language: English
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  • 26
    Call number: PIK W 510-19-92845
    Type of Medium: Monograph available for loan
    Pages: IX, 130 Seiten
    Series Statement: Working paper / European Forest Institute 12
    Language: English
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  • 27
    Call number: PIK W 510-19-92849
    Type of Medium: Monograph available for loan
    Pages: 111 Seiten
    ISBN: 9529844557
    Series Statement: Working paper / European Forest Institute 16
    Language: English
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  • 28
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92852
    Type of Medium: Monograph available for loan
    Pages: 59 Seiten , Diagramme
    ISBN: 9529844611
    Series Statement: Working paper / European Forest Institute 18
    Language: English
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  • 29
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92854
    Type of Medium: Monograph available for loan
    Pages: 252 Seiten , Illustrationen, Diagramme, Karten
    ISBN: 9529844646
    Series Statement: Working paper / European Forest Institute 21
    Language: English
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  • 30
    Monograph available for loan
    Monograph available for loan
    Leipzig : Philosophische Fakultät
    Call number: MOP 40558 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 42 Seiten , Illustrationen
    Edition: Inauguraldissertation
    Language: German
    Note: Inauguraldissertation genehmigt von der mathematisch-naturwissenschaftlichen Abteilung der Philosophischen Fakultät der Universität Leipzig
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  • 31
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-95/11
    In: CRREL Report, 95-11
    Description / Table of Contents: A pavement joint seal prevents the passage of liquids into the pavement base and the intrusion of solids into the joint. The primary mechanical requirements of a pavement seal are that it respond elastically or viscoelastically to any movement of the joint without failure and that it withstand indentation of hard objects like rocks. Because pavement joint movements and seal deformations can be large, elastomeric sealants are often used to form seals. Winter conditions are recognized as the most critical for a seal because of the possibility that failure stresses will be reached as the joint opens to a maximum and the material stiffens in response to the temperature reduction. This report reviews the specific problems and requirements that cold climates create for the performance of elastomeric seals. Emphasis is placed on the material response behavior that can lead to failure of a seal. In an attempt to clarity the mechanics of sealant and seal performance associated with low-temperature pavement applications and to address the issue of low-temperature stiffening That should be a dominant factor in the selection of a sealant, this report presents background information on the formulation and mechanical properties of elastomeric seal materials and the structural behavior of field-molded joint and crack seals.
    Type of Medium: Series available for loan
    Pages: iv, 20 Seiten , Illustrationen
    Series Statement: CRREL Report 95-11
    Language: English
    Note: CONTENTS Page Preface Introduction Elastomers and sealant formulations Mechanical behavior of sealants Phenomenological behavior of rubbers and elastomers Hyperelastic constitutive model Examples of sealant behavior Mechanical response of seals Basic structural geometry and loading configurations of seals Conventional performance testing for studying the load and deformation response of joint and crack seals Response of seals to joint movements Summary and recommendations Literature cited Abstract
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  • 32
    Monograph available for loan
    Monograph available for loan
    Radebeul : Neumann Verlag
    Call number: MOP 42169 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 76 Seiten , Illustrationen
    Language: German
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  • 33
    Call number: MOP 46554 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 195 Seiten , 20 cm
    Language: Russian
    Note: In kyrillischer Schrift
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  • 34
    Call number: AWI SCAR-IT-19-92821
    In: Italy antarctic research report to SCAR, June-1999
    Type of Medium: Series available for loan
    Pages: 15, V Seiten
    Language: English
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  • 35
    Call number: AWI A3-20-93434
    In: Meteorologische Abhandlungen / Institut für Meteorologie und Geophysik der Freien Universität Berlin, Band XXXII, Heft 1
    Type of Medium: Series available for loan
    Pages: 121 Seiten , Illustrationen
    Series Statement: Meteorologische Abhandlungen / Institut für Meteorologie und Geophysik der Freien Universität Berlin 32,1
    Language: German
    Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG
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  • 36
    Call number: MOP 43553 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 150 Seiten , Illustrationen , 8°
    Series Statement: Das Meer in volkstümlichen Darstellungen 8
    Language: German
    Note: In Fraktur
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  • 37
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-95/7
    In: CRREL Report, 95-7
    Description / Table of Contents: Before vehicle mobility in snow can be reliably predicted, a complete understanding of motion resistance in snow is required. This report examines several aspects of wheeled vehicle motion resistance using results obtained with the CRREL instrumented vehicle. Resistances of leading and trailing tires are examined. Limited data are presented for undercarriage drag, and third and fourth wheel passes in the same rut are initially analyzed, as is how snow deforms around a wheel. For the CRREL instrumented vehicle, a trailing tire has a resistance coefficient of about 0.017 for snow depths less than about 22cm. For deeper snow, the disruption of the snowpack caused by a preceding wheel causes snow to fall into the rut, resulting in higher trailing tire coefficients. For larger vehicles, which in some cases have trailing tires carrying larger loads than preceding tires, the trailing tire coefficients are on the order of 0.048 and 0.025 for second and third trailing wheels respectively. Since there are no trailing tire data available for these larger vehicles, these values are based on nonlinear regression analysis, which includes a prediction of the leading tire resistance. The results and observations of this study are applied in a reanalysis of the towed resistance data obtained during the U.S. Army's Wheels vs. Tracks study. An improved algorithm is presented for predicting wheeled vehicle motion resistance caused by snow.
    Type of Medium: Series available for loan
    Pages: v, 39 Seiten , Illustrationen
    Series Statement: CRREL Report 95-7
    Language: English
    Note: CONTENTS Page Preface Nomenclature Introduction Experimental procedure Results and analysis Leading tire resistance Trailing tire resistance Deep snow Undercarriage drag Multiple passes Shallow snow resistance model Summary Literature cited Appendix A: Snow data Appendix B: Observations of snow deformation by a wheel Appendix C: Wheeled vehicle motion resistance data Abstract
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  • 38
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-95/1
    In: CRREL Report, 95-1
    Description / Table of Contents: This report annotates the cold regions mobility prediction routines included in the CAMMS/ALBE mobility models. It further explains the development of the algorithms that are used in these models to describe the interaction of a vehicle with terrain that has been affected by cold weather. The following terrain conditions are discussed: undisturbed snow (shallow and deep); disturbed snow (moderately trafficked and hard packed); ice; and thawing soils. Several combinations of substrates are also considered. A stand-alone computer model is included.
    Type of Medium: Series available for loan
    Pages: v, 72 Seiten , Illustrationen
    Series Statement: CRREL Report 95-1
    Language: English
    Note: CONTENTS Page Preface Nomenclature Introduction Background Shallow snow Undisturbed snow on a firm substrate Undisturbed snow on a soft substrate Undisturbed snow over ice Disturbed, processed and packed snow Deep snow Ice Freezing or thawing ground conditions Bearing capacity of freezing ground Effect of thawing conditions on vehicle performance Speed made good Internal motion resistance Slopes Summary and recornmendations Literature cited Appendix A: Cold Regions Mobility Model CRM-1.F Appendix B: FORTRAN code using NRMM/CAMMS variables and format Appendix C: Traction coefficients on packed snow Appendix D: NRMM checkout data Abstract
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  • 39
    Call number: MOP 47312 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 415 Seiten (177-192 fehlen) , Illustrationen
    ISBN: 3-7723-8281-9
    Language: German
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  • 40
    Monograph available for loan
    Monograph available for loan
    Cambridge : Cambridge University Press
    Associated volumes
    Call number: AWI A7-20-93527
    In: Cambridge atmospheric and space science series
    Type of Medium: Monograph available for loan
    Pages: XVIII, 316 Seiten , Illustrationen
    Edition: Transferred to digital printing
    ISBN: 0521380529 , 0521467454
    Series Statement: Cambridge atmospheric and space science series
    Language: English
    Note: Contents Preface Symbols Abbreviations 1 The atmospheric boundary layer 1.1 Introduction 1.2 History 1.3 Observing the ABL 1.4 ABL modelling 1.5 Applications 1.6 Scope of the book 1.7 Nomenclature and some definitions Notes and bibliography 2 Basic equations for mean and fluctuating quantities 2.1 Turbulence and flow description 2.2 Governing equations for mean and fluctuating quantities 2.3 The simplified mean equations 2.4 The turbulence closure problem 2.5 The second-moment equations 2.6 Turbulent kinetic energy and stability parameters Notes and bibliography 3 Scaling laws for mean and turbulent quantities 3.1 The wind profile: simple considerations 3.2 Wind profile laws: the neutral case 3.3 Monin-Obukhov similarity theory: the non-neutral surface layer 3.4 Generalized ABL similarity theory 3.5 Similarity theory and turbulence statistics Notes and bibliography 4 Surface roughness and local advection 4.1 Aerodynamic characteristics of the land 4.2 Scalar roughness lengths 4.3 The vegetation canopy 4.4 Flow over the sea 4.5 Local advection and the internal boundary layer Notes and bibliography 5 Energy fluxes at the land surface 5.1 Surface energy balance and soil heat flux 5.2 Radiation fluxes 5.3 Evaporation 5.4 Condensation Notes and bibliography 6 The thermally stratified atmospheric boundary layer 6.1 The convective boundary layer 6.2 The stable (nocturnal) boundary layer 6.3 The marine atmospheric boundary layer 6.4 Mesoscale flow and IBL growth Notes and bibliography 7 The cloud-topped boundary layer 7.1 General properties of the CTBL 7.2 Observations 7.3 Radiation fluxes and cloud-top radiative cooling 7.4 Entrainment and entrainment instability 7.5 Numerical modelling of the CTBL Notes and bibliography 8 Atmospheric boundary-layer modelling and parameterization schemes 8.1 Introduction 8.2 Surface temperature 8.3 Surface humidity (soil moisture) 8.4 Canopy parameterization 8.5 Surface fluxes 8.6 Rate equation for ABL depth 8.7 Turbulence closure schemes 8.8 ABL cloud parameterization Notes and bibliography 9 The atmospheric boundary layer, climate and climate modelling 9.1 Introduction 9.2 Sensitivity of climate to the ABL and to land surface 9.3 Research priorities Notes and bibliography Appendices References Index
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  • 41
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    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-53
    In: Research report / Cold Regions Research and Engineering Laboratory, 53
    Description / Table of Contents: Summary: The results of investigations on the structural changes of Greenland snow during age-hardening in the first 49 hr after ejection by a Peter snow miller from a trench 4.7 ft deep are reported, and the method of study is described. The samples of snow were taken at various distances from the trench 1, 3, 14, 25, and 49 hr after deposition, and their changes were studied as a function of time and distance from the trench. The porosity remained constant at an average of 50 ± 3%. The number of grains/cm^2 decreased with time and increased with distance from the trench because of the different speeds of sedimentation and wind sifting. The mean grain cross-section showed a similar dependence. The relative length of grain boundaries increased with time and slightly with distance from the trench, while the mean length of new grain-to-grain boundaries increased with age and decreased with distance from the trench. The mean number of adjacent grains per grain vs. relative length of grain boundaries showed a linear relation. A slight increase of new boundaries with increasing number of neighbors was also observed. Suggestions for a precise study of the age-hardening process of snow are made.
    Type of Medium: Series available for loan
    Pages: v, 15, A5 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 53
    Language: English
    Note: CONTENTS Preface Summary Methods of testing Sampling Preparation of samples Preparation of structure pictures Results Influence of time and place Porosity Number of grains/cm2 Mean grain cross section Relative length of grain boundaries (KM ratio) Mean number of adjacent grains per grain Number of new boundaries/cm 2 Mean length of new grain-to-grain boundaries Some interrelations of the structure data Structure of a 1-yr old Peter snow Suggestions for an exact study of the age-hardening process of snow References Appendix: Structure pictures
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  • 42
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    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-63
    In: Research report / Cold Regions Research and Engineering Laboratory, 63
    Description / Table of Contents: Summary: Experiments have been carried out on the plastic deformation of thick-walled snow-ice cylinders under hydrostatic pressure as a function of pressure and temperature. At constant circumferential stress and temperature the natural strain rate of closure is a constant. This constant varies with the circumferential stress according to a sine function and is exponentially dependent on temperature with an energy of activation of 14.1 kcal/mole at an average circumferential stress of 3.1 kg/cm^2. The mechanism of the plastic flow is in agreement with a mechanism proposed previously, that is, flow between grain boundaries takes place.
    Type of Medium: Series available for loan
    Pages: iv, 7 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 63
    Language: English
    Note: CONTENTS Preface Summary Experimental Materials Apparatus Experimental results Deformation under constant hydrostatic pressure Deformation as a function of hydrostatic pressure Deformation as a function of temperature at constant pressure Discussion References
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  • 43
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    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-64
    In: Research report / Cold Regions Research and Engineering Laboratory, 64
    Description / Table of Contents: Summary: The distribution of temperature throughout an idealized ice cap is studied. The idealized ice cap is considered as one with a constant growth rate, without internal movement, subject to a linear climatic change and to a constant geothermal influx. The problem is treated as a Stefan-type problem and the solution is obtained by the principle of superposition. The results indicate that the temperature at the base of the ice cap rises with time and eventually would reach the melting point of the ice. Under such conditions, it is concluded that the ice cap is not resting on a permafrost base as suggested by previous investigation.
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    Pages: iv, 8 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 64
    Language: English
    Note: CONTENTS Preface Summary Introduction Mathematical development Method of solution Discussion of results Base temperature Minimum temperature Effect of rate of growth Effect of geothermal influx Comparison with observed results References
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  • 44
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    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-67
    In: Research report / Cold Regions Research and Engineering Laboratory, 67
    Description / Table of Contents: Summary: The temperature distribution in snow subjected to gamma radiation from an operating nuclear reactor is analyzed mathematically, assuming that the effect of radiation is equivalent to a continuous heat source, the intensity of which is a function of the radial distance from the reactor. Steady-state solutions are derived for two cases: when the radial distance is 13 ft and when it is 19.1 ft. The results indicate that the temperature of the snow in certain regions in the several feet immediately below the foundation will exceed the design limit of 20°F. Increasing the shielding of the reactor will reduce the intensity of the radiation and snow temperature. Other possible ways to reduce the snow temperature include the use of refrigeration coils and the forcing of the atmospheric air through the snow.
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    Pages: iii, 4 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 67
    Language: English
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  • 45
    Call number: MOP 47974 / Mitte
    Description / Table of Contents: Die Dobsonmessungen der Stadt Potsdam und der Ozonsondenmessungen von Lindenberg werden homogenisiert und klimatologisch ausgewertet. Zur Homogenisierung der Dobsonmessungen werden dabei neben den allgemein üblichen Verfahren Regressionsbeziehungen mit aerologischen Temperaturwerten als Prediktoren verwendet, die sowohl als Qualitätstest für die Dobsonmessung als auch als Prognosegleichung zur Vorhersage des Gesamtozongehalts verwendet werden können und wurden. Es wird gezeigt, daß sowohl die Verteilungsmuster des Gesamtozongehalts als auch die der langzeitigen Ozonänderungen wetterlagenabhängig sind, wenn zur Wetterlagenklassifikation ein objektives Klassifikationsschema mittels Clusteranalyse auf der Basis des Bodendruckfeldes und des Höhendruckfeldes der 500 hPa-Fläche verwendet wird. Diskutiert werden die Beziehungen zwischen objektiv klassifizierten Wetterlagen und den weit verbreiteten Wetterlagen nach Hess-Brezowsky. Für alle Wetterlagen wird für das Untersuchungsgebiet i.a. Ozonabnahme für alle Jahreszeiten gefunden. Änderungen in der atmosphärischen Zirkulation modifizieren damit auch die Stärke der Ozonabnahme, können aber eine Umkehr des Trends nicht bewirken.
    Type of Medium: Monograph available for loan
    Pages: 101 Seiten , 7 Tabellen, 29 Abbildungen
    Series Statement: Ozonforschungsprogramm
    Language: German
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  • 46
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    Offenbach am Main : Deutscher Wetterdienst
    Associated volumes
    Call number: MOP 47697/13 / Mitte
    In: Verifikationsbericht zur Güte lokaler Wettervorhersagen / Deutscher Wetterdienst, Zentralamt, Nr. 13
    Type of Medium: Series available for loan
    Series Statement: Verifikationsbericht zur Güte lokaler Wettervorhersagen / Deutscher Wetterdienst, Zentralamt 13
    Language: German
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  • 47
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    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-69
    In: Research report / Cold Regions Research and Engineering Laboratory, 69
    Description / Table of Contents: Summary: The relations between rate of snow accumulation, snow density, snow age, and depth below the surface are formulated in terms of a compactive viscosity factor, which is assumed to be a function of only density and temperature, with parameters which will vary with the snow-type sequences of different climatic areas of high polar glaciers. The theory could be useful in an analysis of the data obtained from the large number of snow pits in Greenland, Ellesmere Island,and Antarctica.
    Type of Medium: Series available for loan
    Pages: iv, 8 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 69
    Language: English
    Note: CONTENTS Preface Summary Introduction The Sorge depth-density curve Generalization for time-variable rate of accumulation Path of a particle on the surface y=B(h,t) Effect of temperature Computational procedure Densification under high loads References
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  • 48
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    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
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    Call number: ZSP-202-66
    In: Research report / Cold Regions Research and Engineering Laboratory, 66
    Description / Table of Contents: Summary: A simple theory is proposed for crack formation and development by soil desiccation on the basis of laboratory experiments utilizing soil samples (Bloomington till) with max particle size of 1 mm diam. held in flat wooden containers. The crack pattern is more dependent on the thickness of the soil sample than on temperature or humidity. Some effect is caused also by differences in the bottom material of the containers. The area of cells made by crack patterns has a log normal size distribution. Total length of cracks decreases with increase in sample thickness. The number of sides of cells also depends on the thickness. Cracking was found to begin from the center of the soil layer and to propagate to the surface or bottom with non-uniform speed.
    Type of Medium: Series available for loan
    Pages: vi, 48, A4 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 66
    Language: English
    Note: CONTENTS Preface Summary Introduction Soil material Soil Preparation of the soil material Containers Temperature and humidity of the air Moisture content and dry density of the soil Experimental procedures and results General procedures Definition of the characteristics of cracking of soil Cracking moisture content Size of cells made by cracking of the soil Length of cracks Number of sides of cells Development of cracks Additional experiments Interfacial fracture markings Method of auxilliary tests on physical properties of the soil Elastic constants of the soil Shrinkage of soil due to desiccation Tests of the adhesion between the soil and the bottom material Results of auxiliary tests Elastic constants of the soil Free shrinkage process of the soil due to desiccation Adhesion between the soil and glass or wood Mechanism of crack formation due to the desiccation of soil Geometric interpretation Mechanical interpretation Conclusions References Appendix: Table of experiments
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  • 49
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    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-78
    In: Research report / Cold Regions Research and Engineering Laboratory, 78
    Description / Table of Contents: Summary: This climatological study makes use of the temperature, wind, and precipitation records from 12 stations on the Greenland Ice Sheet. Many of these stations were not in operation for concurrent periods and records for a year or more were available from only a few of them. The mean, mean maximum, mean minimum, absolute maximum, and absolute minimum temperatures were computed from the records. The highest absolute maximum temperature reported was 44°F at Mint Julep in southwestern Greenland. The lowest absolute minimum was -94°F at Northice in northern Greenland. This study shows that the prevailing wind usually was from the direction of the high central area of the ice sheet. Stations on the west slope had prevailing winds with an easterly component whereas stations on the east slope had prevailing winds with a westerly component. The wind speed varied from 0 to approximately 60 kt, but was predominantly in the 0 to 20 kt range. At some of the stations on the ice sheet, precipitation was measured in precipitation gages, at others it was measured as surface accumulation. At many locations the annual accumulation was determined from stratigraphic studies of the snow profile. The number of days on which snow occurred, expressed as percent of total days of observation, was used as an index to the amount of snowfall. The mean annual accumulation shows precipitation to be heavier on the west slope of the ice sheet than in other areas. The precipitation records at Northice indicate that the annual precipitation in that part of northern Greenland may be very light. The means for the various climatological parameters covered in this study are presented in tables and on a climatological map which presents a cartographic picture of the overall climatology of the Greenland Ice Sheet.
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    Pages: iv, 13, A5, B4 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 78
    Language: English
    Note: CONTENTS Preface Summary Introduction Air temperature Wind direction and speed Precipitation and accumulation Climatological map for the Greenland Ice Sheet Appendix A: Temperature data Appendix B: Precipitation data
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  • 50
    Call number: ZSP-202-74
    In: Research report / Cold Regions Research and Engineering Laboratory, 74
    Description / Table of Contents: Summary: The heat exchange of a snow cover was studied with respect to the effects of heat transfer processes on metamorphic action within the snow cover and the prediction of heat fluxes and the resulting changes in snow cover characteristics from standard meteorological information. Data collected at the USA SIPRE Keweenaw Field Station, Houghton, Michigan, were used to determine heat transfer by thermal radiation, convection, and conduction. The percent of daily incident solar radiation at the outer limits of the earth's atmosphere which reaches the snow surface ranged from 94 with clear skies to less than 20 with an overcast less than 1000 ft high and precipitation. Average diurnal patterns of total solar radiation may be estimated for various cloudiness. Total solar radiation with overcast clouds less than 5000 ft high averaged about 70% of the clear-sky radiation. Atmospheric radiation related to temperatures during clear nights gave a curve paralleling the black body radiation curve, although about 7 ly/hr lower in absolute values. Atmospheric radiation during clear skies was about 9 ly/hr less than that with low overcast conditions with no snow falling. In the presence of falling snow, total hemispherical radiation was about 5 ly/hr greater than with no snow falling but with' similar low overcast cloudiness. With low overcast cloudiness, the net long-wave exchange averaged about -17 ly/day in January and -8 ly/day in February. With clear skies the net long-wave exchange averaged about -128 ly/day in January and -120 ly/day in February. The net radiation exchange with clear skies during midday remained slightly negative in January and became increasingly positive through February. The highest positive values of net radiation occurred during the day with low overcast or broken cloudiness and precipitation. The largest net radiational loss of 9 ly/hr occurred at night with clear skies and nearly calm winds. The average magnitude of surface temperature inversions over snow was related to observations of cloudiness and wind speeds for both day and night. With winds of 12 knots or greater, the temperature difference in the first 10m was usually near adiabatic even with clear skies at night. During the day inversions seldom exceeded 1-2°C, and a slight lapse commonly occurred during low overcast conditions and moderate winds. The Liljequist method for computing turbulent heat transfer and conductive heat transfer in snow was used. Average air temperature is shown to exert a pronounced effect upon snow heat conduction, cold content and temperature profile. Average temperature differences through the snow, responsible for metamorphic action leading to the formation of depth hoar, can be estimated by a knowledge of the previous 20-hr average temperature. Snow hardness distributions, indicators of supporting capacity of snow, can be estimated graphically from snow density and depth observations.
    Type of Medium: Series available for loan
    Pages: v, 73 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 74
    Language: English
    Note: CONTENTS Preface Summary Part 1. Data analysis Introduction Estimating snow temperature distributions from meteorological information Radiative heat transfer Short-wave radiation Long-wave radiation Net radiation exchange Convective heat transfer Liljequist method Monin-Obukhov method Conductive heat transfer Heat transfer in soil Heat transfer in snow Direct relationships Measurement of snow properties Cold content of snow Vertical temperature gradient in snow and its effects Snow hardness Summary of the analysis Thermal radiative heat transfer Convective heat transfer Heat transfer processes in soil and snow Part II. Tabulated data for Keweenaw Field Station Description of data Location and periods of measurement Instrumentation Data processing Explanation of tables Thermal radiation data, Keweenaw Field Station References
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  • 51
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-80
    In: Research report / Cold Regions Research and Engineering Laboratory, 80
    Description / Table of Contents: From the Introduction: During the last few years, there has been an increased interest in developing a rational explanation for the rather considerable variation in such bulk properties of sea ice as its strength, density, thermal conductivity, latent heat of melting, and coefficient of thermal expansion. Of these properties, sea-ice strength has received by far the most attention for practical reasons.
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    Pages: iv, 30, A6, B10, C2, D5 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 80
    Language: English
    Note: CONTENTS Preface Summary Introduction Experimentation Method of growing salt ice Strength test procedures Bulk properties of salt ice Phase relations Density and air content Strength results Strength of fresh-water ice Strength of NaCl ice as a function of brine volume Strength of NaCl· 2H2O ice as a function of the relative volume of solid salt Effect of thermal history on salt-ice strength Phase hysteresis Geometric hysteresis Effect of short-term cooling on the strength of fresh-water and NaCl·2H2O ice Effect of the volume of inclosed air on the strength of salt ice Conclusions NaCl ice Sea ice References Appendix A: Volume of brine and NaCl· 2H2O in NaCl ice as a function of salinity and temperature Appendix B: Ring test results Normal test sequences Appendix C: Ring test results Hysteresis test sequences Appendix .b: Ring test results Thermal history test sequences
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  • 52
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-84
    In: Research report / Cold Regions Research and Engineering Laboratory, 84
    Description / Table of Contents: Summary: The law of sliding of ice over bedrock is generalized to include the effect of the presence of a longitudinal stress. The sliding velocity thus depends on both the shear stress acting at the bottom of an ice mass and the longitudinal stress. With this generalized law, it is still possible to make a one-dimensional analysis of the problem of calculating the profile of an ice cap or glacier, such as was carried out by Nye, and yet introduce the effect of large longitudinal stresses. As a result a profile can be calculated with two equations. One equation is applicable to the central region of an ice cap and the other equation (which was found by Nye) is valid elsewhere. By an appropriate joining of the profiles derived from these two equations, the complete profile of an ice cap can be obtained. From two sample calculations it is shown that, for a large ice cap, Nye's theory is valid practically everywhere, and there is no real need to bring in the modification. For a small ice cap, the modification to the profile is valid over an appreciable fraction of the total width of the ice cap. A very simple extension of the analysis of the ice cap profile allows for the effect of isostatic sinking of the bedrock surface under a large ice cap. (An initially flat bedrock surface was assumed. The analysis can be extended easily to allow for an arbitrarily shaped initial bedrock surface.)
    Type of Medium: Series available for loan
    Pages: iv, 12 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 84
    Language: English
    Note: CONTENTS Preface Summary Introduction Theory Effective sliding velocity Estimate of stresses Surface profilecalculations Effect of the weight of ice on the bedrock base Sample calculations References
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  • 53
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-85,1
    In: Research report / Cold Regions Research and Engineering Laboratory, 85,1
    In: The frost behavior of soils : laboratory and field data for a new concept, Part I
    Description / Table of Contents: Partial summary: Laboratory experiments have been performed with special cabinets in which soil samples, under complete saturation and without surcharges, were subjected to alternate freezing and thawing cycles. Tests included series with both freezing and thawing from the top and with freezing from the bottom and thawing from the top. The soil materials used were well-graded, sandy gravels, the finest one with 14% finer than no. 200 mesh (0. 074 mm).
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    Pages: iv, 22 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 85,1
    Language: English
    Note: CONTENTS Preface Summary Introduction to the problem Laboratory data Preliminary experiments Vertical sorting and volume changes produced by cyclic freeze -thaw Volume increase by sorting in straight graded samples without freezing and thawing Field data Vertical sorting of the active layer Correlation between laboratory and field data Conclusion and recommendations References
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  • 54
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-90
    In: Research report / Cold Regions Research and Engineering Laboratory, 90
    Description / Table of Contents: Summary: A new method is presented for extracting more meaningful information from snow profile data which will simplify the study of the permeability of snow. Earlier analyses normally employed statistical methods to determine property variations with depth, with the line of mean values established by the method of least squares. The mean curves derived in this manner may not represent properly the true nature of the snow pack, or aid in understanding the dynamic processes which are in action. The new graphical methods described distinguish the separate effects of densification and thermal metamorphism on permeability, permitting future advances in the analysis. Profile data obtained in 1954 and 1960 are reanalyzed using the new techniques. For a natural polar pack under conditions when no melting occurs and the accumulation is assumed continuous, the following conclusions may be made: permeability for a given density of snow increases with depth and time except possibly near the surface or at depths below 30 m; the rate of permeability change with depth for given densities decreases in a calculable way relative to the density; and, mean permeability changes with depth in a complex manner.
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    Pages: iv, 14, A3, B2, C2 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 90
    Language: English
    Note: CONTENTS Preface Summary Introduction Standard methods of data presentation- A class interval method of data presentation Interpretation of the numerical data Interpretation of thin sections Conclusions References Appendix A Appendix B Appendix C
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  • 55
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-94
    In: Research report / Cold Regions Research and Engineering Laboratory, 94
    Description / Table of Contents: Summary: A new mechanism is described which explains the formation of moraines in the ablation areas of cold ice caps. The mechanism involves the freezing of water onto the bottom surface of an ice cap. This water comes from regions of the bottom surface where the combination of the geothermal heat and the heat produced by sliding of ice over the bed is sufficient to melt ice. A number of criticisms are made of the shear hypothesis, which has been advanced to explain moraines occurring on Baffin Island and near Thule, Greenland. It is concluded that this older hypothesis may be inadequate to account for these moraines. Although in theory the mechanism proposed here undoubtedly would lead to the formation of moraines, the existing field data are insufficient to prove conclusively that actual moraines have originated in this way.
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    Pages: iv, 12 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 94
    Language: English
    Note: CONTENTS Preface Summary Introduction Comments on the shear hypothesis Appearance of the debris layers The possibility of cold ice scraping up debris The shear across a debris layer The geometry of the debris layers Freezing model Theory Discussion Conclusion References
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  • 56
    Call number: AWI Bio-21-94345
    In: Bibliotheca diatomologica, 36
    Type of Medium: Monograph available for loan
    Pages: 382 Seiten , Illustrationen
    ISBN: 3443570275
    Series Statement: Die cymbelloiden Diatomeen 1
    Language: German
    Note: Inhalt Vorwort Foreword 1. Allgemeiner Teil 1.1 Einleitung 1.2 Methodik 1.2.1 Terminologie 1.2.2 Material 1.2.3 Bemerkungen zur Darstellung 1.2.4 Bemerkungen zur REM-Technik 1.2.5 Statistik in der taxonomischen Methodik 1.2.6 Taxonomisches Konzept 1.2.7 Bemerkungen zur Bestimmungstechnik 1.3 Merkmale und ihre Bewertung 1.3.1 Allgemeines 1.3.2 Schalenlänge 1.3.3 Schalenbreite 1.3.4 Relation Schalenlänge/Schalenbreite, Umriß, Schalenenden 1.3.5 Alveolen/Transapikalstreifen 1.3.6 Areolen/Punkte, Zahl und Form im LM und REM 1.3.7 Raphe 1.3.8 Stigmata und Stigmoide 1.3.9 Zellgürtel 1.3.10 Sonstige Merkmale, Habitus 1.3.11 Konvergenzen und Parallelitäten 1.4 Teilungszyklen, Verteilungen 1.4.1 Theoretische und tatsächliche Verteilungen 1.4.2 Variabilität von Erstlingszellen 1.4.3 Assoziationen mit ähnlichen syntopen und synchronen Arten 1.5 Ökologie 1.6 Die Gattung Cymbella sensu lato 2. Spezieller Teil 2.1 Encyonema Kützing 1833 2.1.1 Bemerkungen zu den folgenden Beschreibungen 2.1.2 Beschreibungen der Taxa 3. Lateinische Beschreibungen der neuen Taxa 3.1 Neue Gattungen 3.2 Neue Encyonema-Arten und -Varietäten Bildbeschriftungen der Taxa Index
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  • 57
    Call number: 10.1144/GSL.SP.1964.001.01.31 (e-book)
    In: Special publications / the Geological Society, London, Volume [1]
    Type of Medium: 12
    Pages: 1 Online-Ressource (VIII, 458 Seiten) , Illustrationen , 1 Corrigenda
    Series Statement: The quarterly journal of the Geological Society of London : Supplement 120
    Language: English
    Note: Table of Contents Part 1: Introduction Arthur Holmes Frederick Henry Stewart Geological Society, London, Special Publications, 1, 1-11, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.03 The history of attempts to establish a quantitative time-scale L. R. Wager Geological Society, London, Special Publications, 1, 13-28, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.04 A review of recent Phanerozoic time-scales N. J. Snelling Geological Society, London, Special Publications, 1, 29-36, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.05 Sedimentation rates in relation to the Phanerozoic time-scale J. D. Hudson Geological Society, London, Special Publications, 1, 37-42, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.06 The relationship between radiometric ages obtained from plutonic complexes and stratigraphical time R. St J. Lambert Geological Society, London, Special Publications, 1, 43-54, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.07 The geological significance of radiometric age studies on volcanic and hypabyssal rocks F. J. Fitch and J. A. Miller Geological Society, London, Special Publications, 1, 55-69, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.08 Part 2: Radiometric Methods with Respect to the Time-Scale Uranium–thorium–lead age-determinations with respect to the phanerozoic time-scale A. G. Darnley Geological Society, London, Special Publications, 1, 73-86, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.09 The rubidium–strontium method Stephen Moorbath Geological Society, London, Special Publications, 1, 87-99, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.10 Potassium—argon methods with special reference to basic igneous rocks John Alfred Miller and Frank John Fitch Geological Society, London, Special Publications, 1, 101-117, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.11 Potassium—argon ages of sedimentary and pyroclastic rocks Halfdan Baadsgaard and Martin Henry Dodson Geological Society, London, Special Publications, 1, 119-127, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.12 Potassium—argon decay constants and age tables Alan Gilbert Smith Geological Society, London, Special Publications, 1, 129-141, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.13 Part 3: Original Data Glauconite dates from the Upper Jurassic and Lower Cretaceous Martin Henry Dodson, David Charles Rex, Raymond Casey and Percival Allen Geological Society, London, Special Publications, 1, 145-158, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.14 The age of the paroxysmal Variscan orogeny in England Frank Joseph Fitch and John Alfred Miller Geological Society, London, Special Publications, 1, 159-175, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.15 Part 4: Stratigraphical Review The Tertiary period Brian Michael Funnell Geological Society, London, Special Publications, 1, 179-191, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.16 The Cretaceous period Raymond Casey Geological Society, London, Special Publications, 1, 193-202, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.17 The Jurassic period Michael Kingsley Howarth Geological Society, London, Special Publications, 1, 203-205, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.18 The Triassic period Edward Timothy Tozer Geological Society, London, Special Publications, 1, 207-209, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.19 The Permian period Denys Barker Smith Geological Society, London, Special Publications, 1, 211-220, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.20 The Carboniferous period Edward Howel Francis and Austin William Woodland Geological Society, London, Special Publications, 1, 221-232, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.21 The Devonian period Peter Furneaux Friend and Michael Robert House Geological Society, London, Special Publications, 1, 233-236, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.22 The Silurian period I. Strachan Geological Society, London, Special Publications, 1, 237-240, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.23 The Ordovician period H. B. Whittington and A. Williams Geological Society, London, Special Publications, 1, 241-254, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.24 The Cambrian period J. W. Cowie Geological Society, London, Special Publications, 1, 255-258, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.25 GENERAL DISCUSSION OF PAPAERS IN PART 4S Geological Society, London, Special Publications, 1, 259, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.26 Summary of the Phanerozoic time-scale: the Geological Society Phanerozoic time-scale 1964 Geological Society, London, Special Publications, 1, 260-262, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.27 Part 5: Abstracts of Published Radiometric and Stratigraphical Data with Comments Introduction Geological Society, London, Special Publications, 1, 265-268, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.28 Items Geological Society, London, Special Publications, 1, 269-442, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.29 Erratum Errata Geological Society, London, Special Publications, 1, 443, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.01 Corrigenda Geological Society, London, Special Publications, 1, 444, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.30
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  • 58
    Monograph available for loan
    Monograph available for loan
    Waterloo, Ont. : University of Waterloo
    Call number: AWI G3-23-95003
    Type of Medium: Monograph available for loan
    Pages: xviii, 181 Seiten , Illustrationen , 28 cm
    Language: English
    Note: Masterarbeit, University of Waterloo, 1995 , TABLE OF CONTENTS TITLE PAGE AUTHOR'S DECLARATION BORROWER'S PAGE ABSTRACT ACKNOWLEDGEMENTS DEDICATION LIST OF TABLES LIST OF FIGURES LIST OF PLATES CHAPTER 1 INTRODUCTION 1.1 INTRODUCTION 1.2 PURPOSE 1.3 OBJECTIVES CHAPTER 2 LITERATURE REVIEW 2.1 INTRODUCTION 2.2 THERMAL REGIME 2.3 INHERENT PHYSICAL CHARACTERISTICS 2.4 HYDROLOGICAL REGIME 2.5 INTEGRATED STUDIES 2.6 SUMMARY CHAPTER 3 STUDY SITE LOCATION 3.1 INTRODUCTION 3.2 REGIONAL CLIMATE 3.3 GEOLOGY 3.4 VEGETATION 3.5 COLOUR LAKE BASIN CHAPTER4 INHERENT PHYSICAL CHARACTERISTICS OF THE ACTIVE LAYER 4.1 INTRODUCTION 4.2 METHODS 4.3 RESULTS 4.4 DISCUSSION 4.4.1 SS, EIF and GC Transects 4.4.2 Permafrost Transects 4.5 SUMMARY CHAPTER 5 THERMAL CHARACTERISTICS OF THE ACTIVE LAYER 5.1 lNTRODUCTION 5.2 THEORY 5.2.1 Energy Balance 5.2.2 Active Layer Development 5.3 METHODS 5.3.1 Energy Balance 5.3.2 Ground Thermal Regime 5.3.3 Predicting of Active Layer Depths 5.4 RESULTS 5.4.1 Energy Balance 5.4.2 Ground Thermal Regime 5.4.3 Predicting Active Layer Depths 5.5 DISCUSSION 5.S.1 Energy Balance 5.5.2 Ground Temperatures and Ground Heat Flux 5.5.3 Predicting Active Layer Depths 5.6 SUMMARY CHAPTER 6 HYDROLOGICAL CHARACTERISTICS OF THE ACTIVE LAYER 6.1 INTRODUCTION 6.2 THEORY 6.2.1 Moisture Distribution 6.2.2 Maximum Storage within the Active Layer 6.3 METHODS 6.3.1 Moisture Profiles Using TDR 6.3.2 Precipitation and Evaporation 6.3.3 Changes in Water Storage in the Active Layer 6.3.4 Maximum Water Storage in the Active Layer 6.4 RESULTS 6.4.1 Moisture Distribution 6.4.1.1 Water Content Peaks 6.4.1.2 Apparent Unfrozen Water Content 6.4.1.3 Temporal Trends of a Typical Moisture Profile 6.4.1.4 Deviations from a Typical Site 6.4.1.5 Moisture Distribution Along a Hillslope 6.4.2 Precipitation Infiltration 6.4.3. Water Storage 6.5 DISCUSSION 6.5.1 Effect of Hydrology on Active Layer Development 6.5.1.1 Precipitation 6.5.1.2 Ice and Water Content 6.5.1.3 Seasonal Changes in Soil Moisture Distribution 6.5.2 Effect of Active Layer on Hydrology 6.5.2. 1 Impermeable Boundary 6.5.2.2 Subsurface Ponding 6.5.2.3 Permafrost/Active Layer Boundary Topography 6.5.2.4 Effect of Active Layer Hydrology on Surface Water 6.6 SUMMARY CHAPTER 7 CLIMATE CHANGE AND ACTIVE LAYER DEVELOPMENT 7.1 INTRODUCTION 7.2 SUMMARY 7.3 CLIMATE CHANGE 7.3.1 Introduction 7.3.2 Increase of Temperature 7.3.3 Changing Precipitation 7.4 REMOTE SENSING 7.5 RECOMMENDATION FOR FuRTHER RESEARCH APPENDIX A PHYSICAL CHARACTERISTICS APPENDIX A.1: ACTIVE LAYER DEPTHS APPENDIX B THERMAL CHARACTERISTICS APPENDIX B.1: BASE CAMP METEOROLOGICAL STATION OBSERVATIONS APPENDIX B.2: DAILY ENERGY-BALANCE SUMMARY APPENDIX B.3: MONTHLY AVERAGES FROM THE DESERT RESEARCH INSTITUTE METEOROLOGICAL STATION APPENDIX B.4: EXAMPLE OF DIURNAL FLUCTUATIONS IN TEMPERATURE AND ENERGY BALANCE COMPONENTS APPENDIX B.5: SOIL TEMPERATURES AT THE INTENSIVE STUDY SITES APPENDIX B.6: ACCUMULATED THAWING DEGREE DAYS APPENDIX B.7: CURVE FOR FENWALL THERMISTORS APPENDIX B.8: RELATIONSHIP BETWEEN √ADDT AND √TT APPENDIX C HYDROLOGICAL CHARACTERISTICS APPENDIX C.1: VOLUMETRIC WATER CONTENT VALUES APPENDIX C.2: POTENTIAL INFILTRATION REFERENCES , Englisch
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  • 59
    Series available for loan
    Series available for loan
    Praha : Nakladatelství Československé Akademie věd
    Call number: O 3037
    Type of Medium: Series available for loan
    Pages: 304 Seiten , Illustrationen, Karten , 9 Karten
    Language: Czech , German , Russian , English
    Note: 1961 , In tschechischer Sprache mit russischen, deutschen und englischen Zusammenfassungen
    Location: Upper compact magazine
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  • 60
    Monograph available for loan
    Monograph available for loan
    Sankt.Peterburg : Izdatel'stvo "Mir i Sem'ja 95", Glavnoe Agentstvo Vozdušnych Soobščenij Rossijskoj Federacii
    Call number: AWI Bio-23-95317
    Type of Medium: Monograph available for loan
    Pages: 119 Seiten , Illustrationen , 1 Beilage
    ISBN: 5-90016-27-1
    Language: Russian , English , French
    Note: Zum Teil in kyrillischer Schrift. , Text in russischer, englischer und französischer Sprache
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  • 61
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    Novosibirsk : Izdatel'stvo Sibirskogo otdelenija AN SSSR
    Associated volumes
    Call number: AWI G3-24-95571-1
    In: Tektonika Sibiri, Tom 1
    Type of Medium: Monograph available for loan
    Pages: 396 Seiten , Illustrationen , 1 Kartenbeilage
    Series Statement: Tektonika Sibiri / Akademija Nauk SSSR, Sibirskoe Otdelenie, Naučnyj Sovet po Tektonike Sibiri i Dalʹnego Vostoka Tom 1
    Language: Russian
    Note: CONTENTS Preface General Problems On the Basis Systems and Types of Tectonic Structures of Meso-Cenozoic Continent of Asia / Yu. A. Kosygin, I. V. Lutchitski Scheme of Classification and General Regularities of Distribution of Mesozoic and Cenozoic Tectonic Depressions of Platforms and Folded Zones of Northern and Eastern Asia / A. S. Khomentovski West Siberia and Kazakhstan Tectonics of Eastern Versant of the Urals Within the Area of Mesozoic and Paleogene Deposits / N. I. ArkhangeI'ski New Geophysical Data on Tectonics of Middle Ob' Area / N. I. PavIenkova Mesozoic Structures of the Region of Southern Paleozoic Boundaries of West Siberian Lowland / A. L. Matveyevskaya The Kazakhstan Depressions / E. D. ShIygin Materials on Morphology and History of Development of Recent Structures of Eastern Kazakhstan and Some Theoretic Problems / F. S. Moiseyenko Recent Tectonics of Western Parf of Altai-Sayan Region / F. S. Moiseyenko Some Problems of Tectonic Structure of Eelee Depression / A. B. Lee To the Problem of Structure of Mesozoic Structural Stage of Tuva / G. M. VoIontei On Relation of Mesozoic and Paleozoic Structures of Northern Part of Minusa. Intermontane Downwarp and Adjacent Part of West Siberian Plate / A. G. Kats, B. N. Krasil'nikov Tectonics of South-Western Part of West Siberian Lowland According to Geophysical Data / V. S. Surkov To the Problem of Tectonic Structure of the Region of Conjugation of West Siberian Plate and Siberian Platform / K. V. BogoIepov, A. P. Shevtsov New Data on the North-Western Hypogene Extension of Yenisei Mountain Ridge Under Mesozoic Cover of West Siberian Plate / I. M. Tabatski, A. Ya. Chupakhin The Arctic region The Tectonic Map of Meso-Cenozoic Downwarps of Norther Part of Siberian Platform of Scale 1:250 000 and the Method of Its Construction / I. P. AtIasov Main Features of Recent Tectonics and of Development of Endogenous Relief of Polar Part of Mesozoic Downwarp of Middle Siberia / S. A. StreIkov Eastern Siberia and Transbaikalian Region Basis Features of Tectonics of Mesozoic and Cenozofc Deposits of Yakutia / K B. Mokshantsev, V. V. YeIovskikh Tectonic Structure and Principal Stages of Formation of Verkhoyansk Downwarp / A. V. Leiptsig, V. V. Panov Tectonics of Western Part of Vilui Depression / G. S. Fradkin Recent Tectonics of Vilui Depression and its Relation to Ancient Structures / V. V. ZabaIuyev Tectonics of South Yakutian Downwarp / V. V. Mokrinski To the Problem of History of Formation of Meso-Cenozoic Depressions of Aldan Shield / A. G. Kats On Meso-Cenozoic Structure of Near-Baikal Region / N. A. FIorensov Geologic Structure of Meso-Cenozoic Depressions of Central Part of Vitim High Plateau / P. V. Osokin, V. V. BaIkhanov On Cenozoic History of Some Parts of Vitim High Plateau and Ikat Mountain Rarige (Upper Course of Vitim River) / A. N. BuIgatov To the Problem of Meso-Cenozoic Structures of Buryatia / Ts. O. Ochirov On Tectonics of Buryat ASSR Area / G. A. Kibanov Geologic-Tectonic Outline of Central Transbaikalian Region / V. V. Starchenko Formations and Tectonics of Mesozoic Downwarps of Mongolo-Okhotsk Belt / M. S. Nagibina The Far East Basis Problems of Tectonics of Central Part of the Far East (South of Khabarovsk Territory and Amur Region) / L. I. Krasny Tectonics of Meso-Cenozoic Superposed Downwarp of Djugdjur Foothills / V. M. MoraIev Meso-Cenozoic Depressions of Southern Part of the Far East / Yu. B. Ustinovski Some Specific Features of Tectonics of Tertiary Sedimentary Beds of Southern Part of Sikhote-Alin' / Yu. Ya. Gromov China Geologic Structure of Mesozoic Depressions of China / M. I. Varentsov, Van Tszin-bo, G. E. Ryabukhin, A. I. Levchenko Appendix: To the Problem of Existeme of the «Kellog-Teul'ches arch» / Yu. F. Pogonya-Stefanovich On the Article of Yu. F. Pogonya-Stefanovich / K. V. BogoIepov Resolution of the Scientific Council on Tectonics of Siberia and the Far East Programm of Investigation of Mesozoic and Cenozoic Depressions of Siberia and the Far East Index of Local Tectonic Nomenclature , СОДЕРЖАНИЕ Предисловие Общие вопросы Об основных системах и типах тектонических структур мезозойско-кайнозойского континента Азии / Ю. А. Косыгин, И. В. Лучицкий Схема классификации и общие закономерности размещения тектонических мезозойских и кайнозойских впадин платформ и складчатых зон Северной и Восточной Азии / А. С. Хоментовский Западная Сибирь и Казахстан Тектоника восточного склона Урала в пределах распространения мезозойских и палеогеновых отложений / Н. И. Архангельский Новые геофизические данные о тектонике среднего Приобья / Н. И. Павленкова Мезокайнозойские структуры области южного палеозойского обрамления Западно-Сибирской низменности / А. Л. Матвеевская Впадины Казахстана / Е. Д. Шлыгин Материалы по морфологии и истории развития новейших структур Восточного Казахстана и некоторые вопросы теории / Ф. С. Моисеенко Новейшая тектоника западной части Алтае-Саянской области / Ф. С. Моисеенко Некоторые вопросы тектонического строения илийской впадины / А. Б. Ли К вопросу о строении мезозойского структурного яруса Тувы / Г. М. Волонтэй О соотношении мезозойских и палеозойских структур в северной части Минусинского межгорного прогиба и прилежащей части Западно-Сибирской плиты / Я. Г. Кац, Б. Н. Красильников Тектоника юго-восточной части Западно-Сибирской низменности по геофизическим данным / В. С. Сурков К вопросу о тектоническом строении области сопряжения Западно-Сибирской плиты и Сибирской платформы / К. В. Боголепов, А. П. Шевцов Новые данные о северо-западном глубинном продолжении Енисейского кряжа под мезозойским чехлом Западно-Сибирской плиты / И. М. Табацкий, А. Я. Чупахин Арктика Тектоническая карта мезокайнозойских прогибов севера Сибирской платформы в масштабе 1:2 500 000 и метод ее составления / И. П. Атласов Главнейшие черты новейшей тектоники и развития эндогенного рельефа заполярной части мезозойских прогибов средней Сибири / С. А. Стрелков Восточная Сибирь и Забайкалье Основные черты тектоники мезозойских и кайнозойских отложений Якутии / К. Б. Мокшанцев, В. В. Еловских Тектоническое строение и основные этапы формирования Приверхоянского прогиба / А. В. Лейпциг, В. В. Панов Тектоника западной части Вилюйской впадины / Г. С. Фрадкин Новейшая тектоника Вилюйской синеклизы и связь ее с древними структурами / В. В. Забалуев Тектоника Южно-Якутского краевого прогиба / В. В. Мокринский К вопросу об истории формирования мезокайнозойских впадин Алданского щита / А. Г. Кац О мезозойско-кайнозойской структуре Прибайкалья / Н. А. Флоренсов Геологическое строение мезокайнозойских впадин центральной части Витимского плоскогорья / П. В. Осокин, В. В. Балханов О кайнозойской истории Витимского плоскогорья и Икатского хребта (бассейн верховья р. Витим) / А. Н. Булгатов К вопросу о мезокайнозойских структурах Бурятии / Ц. О. Очиров К тектонике территории БАССР / Г. А. Кибанов Геолого-тектонический очерк Центрального Забайкалья / В. В. Старченко Формации и тектоника мезозойских прогибов Монголо-Охотского пояса / М. С. Нагибина Дальний Восток Основные вопросы тектоники центральной части Дальнего Востока (юг Хабаровского края и Амурская область) / Л. И. Красный Тектоника Предджугджурского мезокайнозойского наложенного прогиба / В. М. Моралев Мезозойско-кайнозойские впадины южной части Дальнего Востока / Ю. Б. Устиновский Некоторые особенности тектоники третичных осадочных толщ южной части Сихотэ-Адиня / Ю. Я. Громов Китай О геологическом строении мезокайнозойских впадин Китая / М. И. Варенцов, Ван Цзин-бо, Г. Е. Рябухин, А. И. Левченко Приложение К вопросу о существовании «Келлоr-Теульчесского вала» / Ю Ф. Погоня-Стефанович О заметке Ю. Ф. Погони-Стефановича / К. В. Боголепов Решение научного совета по тектонике Сибири и Дальнего Востока Программа исследования мезозойских и кайнозойских впадин Сибири и Дальнего Востока Указатель региональных тектонических терминов , In kyrillischer Schrift
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  • 62
    Call number: AWI G3-24-95571-2
    In: Tektonika Sibiri, Tom 2
    Type of Medium: Monograph available for loan
    Pages: 385 Seiten , Illustrationen , 1 Kartenbeilage, 1 Errata
    Series Statement: Tektonika Sibiri / Akademija Nauk SSSR, Sibirskoe Otdelenie, Naučnyj Sovet po Tektonike Sibiri i Dalʹnego Vostoka Tom 2
    Language: Russian
    Note: Kartenbeilage unter dem Titel: Tektoničeskaja Karta : Central'nogo sektora Sovetskoj Arktiki 〈1: 5 000 000〉 , CONTENTS Foreward Tectonics of Siberian Platform and Its Borderland Bounding Structures of Siberian Platform / Yu. A. Kosygin, I. V. Luchitski History of Development of Structure of North-Western Part of Siberian Platform / Ya. I. Polkin Tectonic Structure of Western Part of Siberian Platform / N. V. Drenov To the Problem of Structure of Pre-Yenisei Marginal Part of Siberian Platform / A. S. Kirillov History of Tectonic Development of South-Western Part of Siberian Platform and Rybinsk Depression / M. A. Zharkov On Peculiarities of Tectonics of Rydinsk Depression / A. I. Anatoljeva Some Relations of Siberian Platform with Its Borderlands / D. I. Musatov Tectonics of Yenisei Ridge / G. I. Kirichenko Structural-Facial Zones of Riphean and Lower Cambrian of Yenisey Ridge and North-Western Part of Eastern Sayan / M. A. Semikhatov On Tectonics of Southern Part of Yenisei Ridge / Yu. Parfenov Tectonics of Bakhta and Ucham River Basin / N. S. Malich On Mechanism of Horst-Formation in Tungussk Syneclise / L. M. PIotnikov On Forms of Structural Connections of Siberian Platform and West-Siberian Plate / K. V. Bogolepov Structure of Basement of Eastern Margin of West-Siberian Plate in Connection with Its General Tectonic Zoning / V. N. SoboIevskaya Structure of Folded Basement of Minusa Intermontane Downwarp and South-Eastern Part of West-Siberian Plate by Geophysical Data / V. S. Surkov Some New Information on Structures of Cretaceous the Eastern Margin of West-Siberian Plate / Yu. F. Pogonya-Stefanovich Tectonics of Sayano-Altai Folded Region Main Principles of Tectonic Classification of Depressions and Downwarps of Orogenic Stage of Development of Eastern Part of Sayano-Altai Region / B. N. Krasilnikov, G. M. Volontey Some Peculiarities of Deep Fractures on the Example of Folded Regions on the South of Krasnoyarsk Territory / D. I. Musatov Principal Features of Tectonics and History of Geologic Development of Eastern Sayan / A. L. Dodin On Tectonic Zonation of Eastern Sayan / V. B. Lyatski Main Features of Tectonics of Eastern Part of Eastern Sayan / O. P. AIexeyeva, V. D. Titov Some Problems of Tectonics of North-Western Part of Eastern Sayan / K. V. Radugin Tectonics of Proterozoic Era of East-Sayan (Derbinsk) Anticlinorium / A. A. SaveIyev Tectonics of Pre-Cambrian Blocks of Eastern Sayan and Khamar-Daban and Their Absolute Age / V. Ya. Khiltova, L. P . Nikitina, I. P. Buzikov, N. A. Avdontsev Main Features of Tectonics of Near-Sayan Structural-Facial Zone / P. I. Shames Problems of Tectonic Development of South-Western Part of Eastern Sayan and Adjacent Regions of Minusa Depressions / E. A. Shneider, B. P. Zubkus Tectonics of Minusa Depressions and of Their Basement / A. A. Mossakovski Some Features of Structure and Development of Western Sayan / L. P. Zonenshain On «Butt-End» (T-form) Conjugation of Structures of Western Sayan, Western Tuva and Mountain Altai / A. M. Borovikov Some Features of Tectonic Development of Territory of Tuva during Late Cambrian and Lower Paleozoic / G. A. Kudryavtsev Main Types of Development of Large Structures of Tuva Intermontane Downwarp / G. M. Volontey Tectonics of Central Sector of Soviet Arctic Tectonic Map of the North of Siberia at the Scale of 1:2 500 000 / I. P. Atlasov The Map of Neotectonics of the North of Siberia at the Scale of 1:2 500 000 / M. T. Kiryushina Tectono-Magmatic Stages of Development of Taimyr-Severnaya Zemlya Folded Region and Connection of Commercial Minerals with them / V. A. Vakar, B. Kh. Egiazarov Pre-Cambrian Basement of Taimyr and Its Deformation during Formation of Folded Region / Yu. E. Pogrebitski Tectonics and Metallogeny On Principles of Tectonic Zoning on the Example of Southern Regions of Krasnoyarsk Territory (in Connection with Problems of Metallogeny) / V. V. Bogatski On Structural-Metallogenic Zoning of Eastern Siberia and the North-East of USSR / S. V. Levchenko Tectonic Control of Trappean Ore-Bearing Intrusions of North-Western Part of Siberian Platform / A. M. ViIenski, G. I. Kavardin Tectonics of Igarka-Norilsk Region and Ore-Controling Structures / G. D. MasIov Laws Governing Localization of Ore Deposits in Norilsk-Igarka Region / V. N. Egorov Internal Structure of Early Caledonian Downwarp of Northern Part of West Sayan and Peculiarities of Its Magmatism / Sh. D. Kurtseraite Index of Regional Tectonic Nomendature Summary , СОДЕРЖАНИЕ Предисловие Тектоника Сибирской платформы и структуры ее обрамления Структуры ограничения Сибирской платформы / Ю. А. Косыгин, И. В. Лучицкий История развития структуры северо-западной: части Сибирской платформы / Я. И. Полькин Тектоническое строение западной части Сибирской платформы / Н. В. Дренов К вопросу о структуре приенисейской окраины Сибирской платформы / А. С. Кириллов История тектонического развития юго-западной части Сибирской платформы и Рыбинской впадины / М. А. Жарков Об особенностях тектоники Рыбинской впадины / А. И. Анатольева Некоторые вопросы соотношения Сибирской платформы с ее обрамлением / Д. И. Мусатов Тектоника Енисейского кряжа / Г. И. Кириченко Структурно-фациальные зоны рифея и нижнего кембрия Енисейского кряжа и северо -западной части Восточного Саяна / М А. Семихатов О тектонике южной части Енисейского кряжа / Ю. И. Парфенов Тектоника бассейна рек Бахты и Учами / Н. С. Малич О механизме горстообразования в Тунгусской синеклизе / Л. М. Плотников О формах структурной связи Сибирской платформы и Западно-Сибирской плиты / К. В. Боголепов Строение фундамента восточной окраины Западно-Сибирской плиты в связи с ее общим тектоническим районированием / В. Н. Соболевская Строение складчатого фундамента Минусинского межгорного прогиба и юго-восточной части Западно-Сибирской плиты по геофизическим данным / В. С. Сурков Некоторые новые данные по структурам мела на восточной окраине Западно-Сибирской плиты / Ю. Ф. Погоня-Стефанович Тектоника Саяио-Алтайской складчатой области Основные принципы тектонической классификации впадин и прогибов орогенного этапа развития восточной части Саяно-Алтайской области / В. Н. Красильников, Г. М . Волонтэй Некоторые особенности глубинных разломов на примере складчатых областей юга Красноярского края / Д. И. Мусатов Основные черты тектоники и истории геологического развития Восточного Саяна / А. Л. Додин К тектоническому районированию Восточного Саяна / В. Б. Ляцкий Основные черты тектоники восточной части Восточного Саяна / О. П. Алексеева, Д. В. Титов Некоторые вопросы тектоники северо-западной части Восточного Саяна / R. В. Радугин Тектоника протерозоя Восточно-Саянского (Дербинского) антиклинория / А. А. Савельев Тектоника докембрийских глыб Восточного Саяна и Хамар-Дабана и их абсолютный возраст / В. Я. Хильтова, Л. П. Никитина, И. П. Бузиков, Н. А. Авдонцев Основные черты тектоники Присаянской структурно-фациальной зоны / И. П. Шамес Вопросы тектонического развития юго-западной части Восточного Саяна и прилегающих районов Минусинских впадин / Е. А. Шнейдер, Б. П. 3убкус Тектоника Минусинских впадин и их фундамента / А. А. Моссаковский Некоторые черты структуры развития Западного Саяна / Л. П. Зоненшайн О торцовом сопряжении структур Западного Саяна, Западной Тувы и Горного Алтая / А. М. Боровиков Некоторые черты тектонического развития территории Тувы в позднем докембрии и нижнем палеозое / Г. А. Кудрявцев Основные типы развития крупных структур Тувинского межгорного прогиба / Г. М. Волонтэй Тектоника центрального сектора Советской Арктики Тектоническая карта севера Сибири масштаба 1:2 500 000 / И. П. Атласов Карта новейшей тектоники севера Сибири масштаба 1:2 500 000 / М. Т. Кирюшина Тектоно-магматические этапы развития Таймыро-Североземельской складчатой области и связь с ними полезных ископаемых / В. А. Вакар, Б. Х. Егиазаров Докембрийский фундамент Таймыра и его деформации в период образования снладчатой области / Ю. Е. Погребицкий Тектоника н металлоrения О принципах тектонического районирования на примере южных районов Красноярского края (в связи с проблемами металлогении) / В. В. Богацкий О структурно-металлогеническом районировании Восточной Сибири и Северо-Востока СССР / С. В. Левченко Тектонический контроль трапповых рудоносных интрузий северо-западной части Сибирской платформы / А. М. Виленский, Г. И. Кавардин Тектоника Игарско-Норильского района и рудоконтролирующие структуры / Г. Д. Маслов Закономерности размещения рудных месторождений в Норильско-Игарском районе / В. Н. Егоров Внутренняя структура раннекаледонского прогиба северной части Западного Саяна и особенности его магматизма / Ш. Д. Курцерайте Указатель региональных тектонических терминов Краткое содержание сборника Резюме , In kyrillischer Schrift , In russischer Sprache mit englischer Zusammenfassung
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  • 63
    Call number: ZSP-312-1997,1
    In: Geografija i prirodnye resursy, 1/1997
    Type of Medium: Series available for loan
    Pages: 203 Seiten , Illustrationen
    ISSN: 0206-1619
    Series Statement: Geografija i prirodnye resursy 1/1997
    Language: Russian
    Note: Contents: Natural-resource regionalization of Russia / I. L. Savelyeva. - Ecological substantiation of land improvement in Russia / V. M. Ivonin. - Soil and geochemical mapping for purposes of environment conservation / A. D. Abalakov, E. G. Nechaeva, A. I. Schetnikov. - Equiplains and equiplainazation in the mountains of South Siberia / L. N. Ivanovsky. - Environmental control. - Changes of natural conditions under the influence of reservoirs / Yu. B. Trzhtsinsky, E. A. Kozyreva, O. A. Mazayeva. - Consequences of Severomuisky tunnel construction / L. L. Shabynin. - On heavy metals content in glaciers of Katunsky Ridge / A. A. Bondarovich. - Changes of mercury concentration in natural objects of the ecosystem of Kureiskoye Reservoir / L. M. Sorokovikova, L. D. Andrulaitis, V. M. Domysheva. - Nature management in the Baikal Basin. - Dam lakes of the East Siberia rifts' floor: the evidence from the past and likelyhood in the future / A. A. Kulchitsky, T. M. Skovitina, G. F. Ufimtsev. - Changes of state of the South Baikal Shelf under the influence of drainage waters from the Baikal Pulp and Paper Mill (BPPM) / E. I. Grosheva, R. P. Loseva, N. I. Kchotilovitch, G. N. Voronskaya, G. V. Belyavtseva, N. P. Melchakova, E. V. Shisiareva. - Patterns of structure and development of mountain landscapes of Pribaikalye (on the example of Baikal Ridge) / V. M. Plyusnin. - Geomorfological processes of the Priolkhonye in Holocene / S. A. Makarov. - Regional problems of nature studying and using the natural resources. - Special features of river bends in variuos natural environments (on the example of rivers Vychegda, Tchulym, Viluyi) / A. S. Zavadsky, L. N. Nikitina, R. S. Chalov. - The relief of and contemporary exogenic processes in the basins of Tsipa Branch (North-West of Zabaikalye) / V. B. Vyrkin. - Loose deposits and exogenic processes on the watershed of rivers Kaya and Irkut / D. D. Perevoznikov. - Quaternary volcanic ash in landscapes of Northern Priochotye / A. A. Galanin, O. P. Galanina. - Dynamics of landscape-climatic turns in the PriYenisei part of Kasskaya Plain in Holocene / A. D. Koshkarov, V. L. Koshkarova. - Consentration of microelements, and its season changes in conditions of PriokskoTerrasny biosphere nature reserve / S. V. Litkens. - Development and allocation of productive forces. - Restoration of sea bottom ecosystems (ecologic-economical aspect) / V. V. Zharikov, B. V. Preobrazhensky. - An assessment of territorial ecological balance in the Krasnoyarsk industrial-urban agglomeration / A. E. Miroshnikov, T. P. Strimzha, O. V. Antsiferova, N. A. Kochneva, S. V. Maksimova. - Traditional culture as base of sustainable development of indigenous people of the North / D. D. Mangataeva, G. Fondale. - Techniques of scientific studies. - Principles and methods of desighning ecologic-geographical maps using satellite imagery / B. L. Kochurov, N. N. Malakhova. - Nature-ecological assessment of urban environmental quality / T. I. Konovalova, I. E. Trofimova. - Some approaches to assessment of climate resources / L. B. Bashalkhanova. - An appraisement of thunderstorms and fire danger in forests of the left bank of River Yenisei / V. A. Ivanov, G. A. Ivanova. - Experimental creation of an artificial dune on the sandy shore of the Black Sea / Yu. D. Shuisky, G. V. Vykhovanets. - Geography abroad. - Heavy metals in bio-objects of fresh water ecosystems of Japan / P. V. Ivashov, S. E. Sirotsky. - Maunder minimum of solar activity in the evolution of natural environment of Eastern Mongolia / V. P. Chichagov. - Reviews. - Conception of sustainable development in the Irkutsk Region / Yu. P. Michailov. - Integrational potential of Geography / A. P. Chechel. - State of landscapes: the book on detailed researches in Priladozhie / V. A. Snytko. - Chronicles. - Geoinformation technologies in the environmental mapping: the International Conference in Irkutsk / A. R. Batuev, V. A. Chervyakov. - The simposium in Poland: eolian processes and shapes of the relief / T. Schipek, G. N. Martyanova, V. A. Snytko. - Geographical scientific conferences in Smolensk / V. B. Pozdeev. - Anniversaries. - On the 75-th anniversary of Aleksey Alexandrovitch Nedeshev. , In kyrillischer Schrift
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  • 64
    Monograph available for loan
    Monograph available for loan
    New York [u.a.] : Springer
    Call number: PIK M 311-18-91756
    Type of Medium: Monograph available for loan
    Pages: XIV, 272 Seiten , Diagramme , 24 cm
    ISBN: 0387983724 , 0387945237
    Series Statement: Springer study edition
    Language: English
    Note: Contents: Front Matter ; Introduction ; Reconstruction of Phase Space ; Choosing Time Delays ; Choosing the Dimension of Reconstructed Phase Space ; Invariants of the Motion ; Modeling Chaos ; Signal Separation ; Control and Chaos ; Synchronization of Chaotic Systems ; Other Example Systems ; Estimating in Chaos: Cramér-Rao Bounds ; Summary and Conclusions
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  • 65
    Call number: ZSP-321-84
    In: GEOMAR-Report, 84
    Description / Table of Contents: Zusammenfassung Die pliozänen Sedimentprofile der ODP-Bohrungen 925-929 bilden einen Tiefenwasserabschnitt im äquatorialen Westatlantik zwischen 3000 und 4400 m Wassertiefe und wurden für die Zeitscheiben 3.3-2.6 Ma und 5.1-4.4 Ma untersucht. Anhand von zeitlich hochauflösenden isotopisch-sedimentalogischen Datensätzen wurden die Zusammenhänge zwischen Änderungen im polaren Eishaushalt, ozeanischer Zirkulation, Tiefenwasserdurchlüftung, Karbonatlösung und terrigenem Sedimenteintrag vom Amazonas näher rekonstruiert. Dafür wurden die Zeitreihen an die astronomische Zeitskala von Laskar et al. ( 1993) angepaßt. Die vorliegende Studie belegt erstmals, daß die Schließung des Panama-Seeweges vor 4.6 Ma einen kritischen Grenzwert überschritt, der nachweislich zu einschneidenden Veränderungen in der thermohalinen Zirkulation und der Tiefenwasserchemie führte. Das frühe Pliozän vor 5-4.6 Ma zeichnete sich durch eine extreme Karbonatlösung und eine geringe Tiefenwasserdurchlüftung aus. Im Zuge der Schließung führte die Intensivierung des Golfstromes mit einem erhöhten Salz- und Wärmetransport in den Nordatlantik und die Anregung der dortigen Tiefenwasserbildung zu einer verstärkten thermohalinen Zirkulation und letztendlich zu einer verbesserten Tiefenwasserdurchlüftung und Karbonaterhaltung im äquatorialen Atlantik. Damit verbunden war eine Absenkung der Lysokline bis zu 1000 m. Ein pazifisch-atlantischer Vergleich von Karbonatlösungsindikatoren zeigt, daß sich die chemische Asymmetrie zwischen beiden Ozeanen, wie sie auch heute noch besteht, bereits ab 4.6 Ma entwickelte. Zeitgleich mit der Verflachung des mittelamerikanischen Seeweges vor 4.6 Ma weist ein deutlicher Anstieg in den siliziklastischen Akkumulationsraten gemeinsam mit Ergebnissen aus terrestrisch-lakustrinen Poilenprofilen auf die verstärkte Hebung der Anden hin. Mit der Intensivierung der Nordhemisphärenvereisung vor 3.15-2.6 Ma wurden die Schwankungen in den Sauerstoffisotopenkurven oberhalb 3300 m Wassertiefe (NADW = Nordatlantisches Tiefenwasser) von einem 100 ka-Zyklus dominiert, während sie darunter von dem für das Pliozän typischen 41 ka-Zyklus der Erdschiefe dominiert wurden. Möglicherweise ist das Auftreten des 100 ka-Zyklus ein typisches Phänomen für Zeitintervalle, die mit einem verstärkten Eisaufbau einhergehen, wie z. B. das Pleistozän der letzten 800 ka. Im Zuge der Vereisung nahm die Bildung von NADW ab und führte im äquatorialen Atlantik zu einer graduellen Abnahme in der Tiefenwasserdurchlüftung und Karbonaterhaltung. Während die Lysoklinentiefe in den Warmstadien in etwa der heutigen Lage entsprach ( ca. 4300 m Wassertiefe ), verlagerte sich die glaziale Lysokline in flachere Wassertiefen um etwa 3500 m. Die Schwankungen in der Lysoklinentiefe (Grenzfläche NADW/AABW) wurden dabei vom 41 ka-Zyklus dominiert, wobei die Lösungsmaximaden Maxima im Eisvolumen mit zunehmender Wassertiefe vorauseilten. Im Bereich des NADW schwankten Karbonatlösung und Eisvolumen in Phase und dokumentieren den bekannten atlantischen Karbonaterhaltungstyp. In einer Wassertiefe unterhalb 4000 m, also im Bereich der Mischzone NADW/AABW oder im AABW (=Antarktisches Bodenwasser), eilten die Karbonatlösungsmaxima den Maxima im Eisvolumen bis zu 5000 Jahren voraus, ein Phasenunterschied, der typisch für südatlantische Wassermassen ist. Die pliozäne terrigene Sedimentanlieferung von Amazonasfracht zur Ceara Schwelle wurde nach spektralanalytischen Ergebnissen nicht durch Meeresspiegelschwankungen oder kontinentale Klimaänderungen (Niederschläge, Vegetation) kontrolliert, sondern vielmehr durch strömungsbedingte Transportprozesse im Zusammenhang mit dem nordbrasilianischen Küstenstrom.
    Type of Medium: Series available for loan
    Pages: 183 Seiten , Illustrationen
    Series Statement: GEOMAR-Report 84
    Language: German
    Note: Zugleich: Dissertation, Universität Kiel, 1998
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  • 66
    Call number: AWI A13-19-92400
    Description / Table of Contents: Das Buch bietet eine Einführung in die moderne Klimatologie mit ihren Prognose- und Interpretationsmodellen. Es gibt einen Überblick über die Vorstellungen, die man heute vom Klima und von klimarelevanten Prozessen hat, und wie man diese konzeptionell und quantitativ - also mit Modellen - zu beschreiben versucht. Der Text ist allgemein verständlich geschrieben und setzt keine besonderen Kenntnisse der Mathematik und Physik voraus. Dieses Lehrbuch basiert auf einer Vorlesung am Meteorologischen Institut der Universität Hamburg und richtet sich hauptsächlich an Studenten der Geowissenschaften und Physik, daneben an ebenfalls mit Klima befaßten Disziplinen der Land-, Forst- und Umweltwissenschaften
    Type of Medium: Monograph available for loan
    Pages: 273 Seiten , Illustrationen
    Edition: Manuskript
    Language: German
    Note: Inhalt 1 Einführung 1.1 Übersicht 1.2 Das moderne naturwissenschaftliche Verständnis von Klima 1.3 Die Rolle von Modellen in der Klimaforschung 2 Klimarelevante Prozesse 2.1 Energie und Strahlung 2.2 Dynamik der Atmosphäre 2.3 Die Zirkulation des Ozeans 2.4 Spurenstof-Kreisläufe 2.5 Die Kryosphäre 3 Natürliche Klimavariabilität 3.1 Jahres- und Tagesgang 3.2 Wetter 3.3 Interannuale Klimaschwankungen 3.4 Die Homogenitätsproblematik 3.5 Historische Klima-Variationen 3.6 Paläoklimatologie 4 Konzeptionelle Modelle 4.1 Klimazonen 4.2 Ein exemplarisches Energiebilanzmodell 4.3 Physikalisch orientierte Modelle 4.4 Nichtlinearität und Chaos 4.5 Fluktuationen als stochastische Vorgänge 4.6 Wechselwirkungen verschiedener Prozesse 5 Grundlagen von Strömungsmodellen 5.1 Grundgleichungen der Strömungs- und Thermodynamik 5.2 Diskretisierung 5.3 Parametrisierung und subskalige Prozesse 5.4 Numerische Integration 6 Realitätsnahe Modelle des Klimasystems 6.1 Wettervorhersagemodelle 6.2 Modelle zur Klimasimulation 6.3 Simulationen von Klimazuständen 6.4 Numerische Experimente mit Modellen 6.5 Anwendung zur Klimavorhersage 6.6 Beurteilung der Klimamodelle 7 Anthropogene Klimaänderung 7.1 Übersicht 7.2 Emissions- und Konzentrations-Szenarien 7.3 Klimaszenarien realitätsnaher Modelle 7.4 Nachweis anthropogener Klimabeeinflussung 7.5 Lokale und regionale Szenarien 8 Klima und Gesellschaft 8.1 Übersicht 8.2 Historischer Überblick: gesellschaftliche Vorstellungen zum Einfluß von Klima 8.3 Klimafolgenforschung 8.4 Ökonomische Aspekte des Klimawandels 8.5 Vorstellungen von Klimawandel 9 Résumé 10 Anhang 11 Literatur Stichwortverzeichnis
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  • 67
    Call number: ZSP-321-38
    In: GEOMAR-Report, 38
    Description / Table of Contents: Zusammenfassung Im südlichen Südatlantik wurden umfassende Untersuchungen zum Bariumkreislauf durchgeführt. Sie dienen zum besseren Verständnis des Barium/Barytsignals als Produktivitäts- 'bzw. Paläoproduktivitätsanzeiger in antarktischen Sedimenten und sollen Rückschlüsse auf die Paläozeanographie im Antarktischen Zirkumpolarstrom zulassen. Dazu wurden Untersuchungen an der Wassersäule, an Sinkstofffallenmaterial, am Oberflächensediment, Porenwasser und an langen Sedimentkernen durchgeführt. Untersuchungen zum gelösten Barium im Meerwasser auf zwei Profilen im westlichen Südatlantik zeigen, daß die Bariumkonzentrationen innerhalb des Antarktischen Zirkumpolarstromes im Vergleich zu anderen Ozeanen relativ hoch sind. Die verschiedenen Wassermassen werden von den Bariumgehalten nachgezeichnet, so daß an den ozeanegraphischen Fronten ähnlich wie bei anderen ozeanegraphischen Parametern ausgeprägte Gradienten auftreten. Die vertikale Verteilung gelösten Bariums innerhalb der Wassersäule korreliert mit der Verteilung gelösten Silikates, was auf eine Kopplung von Barium an den biogenen Stoffkreislauf schließen läßt. Das gelöste Barium wird von den Hartteilen absinkender Silikatschaler aufgenommen und in der unteren Wassersäule und im Sediment wieder freigesetzt. Die Barytsedimentation ist nicht abhängig vom Gehalt gelösten Bariums innerhalb der Wassersäule. Vielmehr ist das Auftreten von Diatomeen und eine hohe Exportproduktion bei der Bildung von Baryt entscheidend. Die Barytbildung scheint an den Abbau organischen Materials innerhalb der Wassersäule gekoppelt zu sein, da das Corg/Babio-Verhältnis in den Sinkstofffallen mit zunehmender Wassertiefe abnimmt. Die Zunahme biogenen Bariums mit der Wassertiefe, die sowohl in den Sinkstofffallen als auch in Oberflächensedimenten beobachtet wurde, verdeutlicht die große Stabilität von Barium in Form von Baryt im Vergleich zu organischem Kohlenstoff, Opal und Karbonat. Im Antarktischen Zirkumpolarstrom wird innerhalb der Antarktischen Zone mengenmäßig das meiste biogene Barium akkumuliert. Dieser Bereich ist ebenfalls durch eine hohe Opalakkumulation gekennzeichnet, die ihren Ausdruck in der Ausbildung des Opalgürtels um die Antarktis findet. Diese Übereinstimmung läßt daher eine Anwendung von Barium als Produktivitätsanzeiger möglich erscheinen. Die Primärproduktivitäten, welche mit Hilfe des Flusses von biogenem Barium bestimmt wurden, bewegen sich in der Antarktischen Zone um ca. 40 gC/m2/a und sind somit deutlich niedriger als z.B. in Küstenauftriebsgebieten. Im Wechsel von Warm- und Kaltzeiten lassen sich signifikante Änderungen der Bariumkonzentrationen feststellen. Eine diagenetische Überprägung des Bariumsignals durch Barytmobilisation und anschließender Wiederausfällung kann in den untersuchten Sedimentkernen ausgeschlossen werden. Die in den Oberflächenproben beobachtete Korrelation zwischen den Akkumulationen biogenen Bariums und biogenen Opals ist ebenfalls in den Kernprofilen nachvollziehbar, wodurch die Anwendung biogenen Bariums als Proxy für Paläoproduktivitäten in antarktischen Sedimenten möglich wird. Innerhalb der Antarktischen Zone werden während der Interglazialzeiten die höchsten Akkumulationsraten von biogenem Barium beobachtet, mit maximalen Werten während der Klimaoptima im Holozän und vor ca. 125.000 Jahren. Während der Warmzeiten war daher die Hochproduktionszone in der Antarktischen Zone ausgebildet. Dagegen kommt in den Kaltzeiten nördlich der Polarfront mehr biogenes Barium zur Akkumulation. Eine nordwärtige Verschiebung der Polarfront und damit des Hochproduktionsgürtels während der Glazialzeiten kann aber ausgeschlossen werden, da die Akkumulationsraten von biogenem Barium viel niedriger sind als die warmzeitliehen Raten innerhalb der Antarktischen Zone.
    Type of Medium: Series available for loan
    Pages: 105 Seiten , Illustrationen
    Series Statement: GEOMAR-Report 38
    Language: German
    Note: Zugleich: Dissertation, Universität Kiel, 1995 , Inhaltsverzeichnis Zusammenfassung Abstract 1. Einleitung 2. Untersuchungsgebiet 2.1 Bathymetrie und tektonischer Aufbau 2.2 Ozeanische Zirkulation 2.2.1 Subtropischer Wirbel 2.2.2 Antarktischer Zirkumpolarstrom 2.2.3 Weddellwirbel 2.3 Wassermassen 2.3.1 Oberflächenwassermassen 2.3.2 Tiefenwassermassen 2.3.3 Antarktisches Bodenwasser 2.4 Meereisverbreitung 3. Probenmaterial und Probennahme 3.1 Meerwasserproben 3.2 Sinkstoffallenmaterial 3.3 Oberflächensedimentproben 3.4 Sedimentkerne 3.4.1 Lithologien 3.4.2 Stratigraphie 3.4.3 Alters-Teufen-Beziehung und Sedimentationsraten 4. Analytik 4.1 Probenaufbereitung 4.2 Säureaufschluß 4.3 Analytische Verfahren 4.3.1 Bariumbestimmung an Wasserproben mittels Graphitrohrofen-Atomabsorptionsspektrometrie (GF-AAS) 4.3.2 Sulfatbestimmung an Porenwässern mittels Ionenchromatographie 4.3.3 Bariumbestimmung an Aufschlußlösungen mittels Atomemissionsspektrometrie (ICP-AES) 4.4 Berechnung von Akkumulationsraten 5. Biogener Anteil am Bariumgehalt der Sedimente 6. Gelöstes Barium in den Wassermassen des Antarktischen Zirkumpolarstromes 6.1 Ergebnisse zur Bariumverteilung innerhalb der Wassersäule 6.2 Gelöstes Barium im Vergleich zu gelöstem Silikat und zur Hydrographie 7. Bariumfluß zum Meeresboden und Bariumakkumulation im Oberflächensediment 7.1 Ergebnisse zur Verteilung von partikulärem Barium in der Wassersäule 7.2 Rezente Bariumverteilung in den Oberflächensedimenten 7.3 Abschätzung der holozänen Sedimentationsraten 7.4 Vergleich von biogenem Barium mit anderen Produktivitätsanzeigern 7.4.1 Partikuläres Barium in der Wassersäule 7.4.2 Rezente bis subrezente Bariumsedimentation 7.5 Abhängigkeit des biogenen Bariums im Sediment vom gelösten Barium in der Wassersäule 7.6 Abhängigkeit der Bariumakkumulation von der Wassertiefe 7.7 Bariumsedimentation in Beziehung zur Ozeanographie und zur Meereisverbreitung innerhalb des Antarktischen Zirkumpolarstromes 7.8 Fluß von biogenem Barium zur Berechnung von Exportproduktivitäten 8. Diagenese von Baryt in anoxischen Sedimenten 8.1 Ergebnisse zum Bariumgehalt im Porenwasser 8.2 Diagenetisch gebildeter Baryt 9. Barium im Wechsel der Glazial-nnterglazialzeiten 9.1 Ergebnisse zum Bariumgehalt in den Sedimentkernen 9.2 Akkumulationsraten biogenen Bariums 9.3 Vergleich der Akkumulationsraten von biogenem Barium mit dem Ba/Al-Verhältnis 9.4 Bariumakkumulationsraten im Vergleich zu anderen Produktivitätsanzeigern im östlichen Südatlantik 9.5 Berechnung der Paläoproduktivität 9.6 Paläozeanographie im östlichen Südatlantik 10. Schlußfolgerungen 11. Danksagung 12. Literaturverzeichnis Anhang Abbildungs- und Tabellenverzeichnis Figure and table captions
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  • 68
    Call number: M 19.92690
    Type of Medium: Monograph available for loan
    Pages: iii, 57 Seiten , Illustrationen
    Language: German
    Note: Inhalt Zusammenfassung 1 Kurzdarstellung des Forschungsvorhabens 1.1 Aufgabenstellung 1.2 Voraussetzungen, unter denen das Forschungsvorhaben durchgeführt wurde 1.3 Planung und Ablauf 1.4 Wissenschaftlicher und technischer Stand 1.5 Zusammenarbeit mit anderen Stellen 1.6 Verwendung der Ergebnisse 2 Ausführungen zu den durchgeführten Arbeiten und erzieltes Ergebnis 2.1 Einleitung 2.2 Untersuchter Abschnitt des Profils DEKORP 9601 2.3 Aufstellung eines Geschwindigkeits-Tiefen-Modells für den sedimentären Oberbau 2.3.1 Zielsetzung 2.3.2 Pre-Processing der Daten 2.3.3 Eingesetztes Verfahren zur Bestimmung von Intervallgeschwindigkeiten 2.3.4 Interaktiver Aufbau des Geschwindigkeits-Tiefen-Modells 2.4 Untersuchungen an Reflexionen aus der Mittelkruste 2.4.1 Bestimmung von Stapelgeschwindigkeiten im ρ-τ-Bereich 2.4.2 Analyse von Signalparametern 2.5 Schlußbetrachtung und Ausblick 3 Literatur
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  • 69
    Call number: ZS-271(41)
    In: Würzburger geographische Manuskripte
    Type of Medium: Series available for loan
    Pages: 244 Seiten , Ill., graph. Darst., Kt , 30 cm
    Series Statement: Würzburger geographische Manuskripte 41
    Language: German
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  • 70
    Call number: ZSP-167-65
    In: Berichte aus dem Sonderforschungsbereich 313, Veränderungen der Umwelt - Der Nördliche Nordatlantik, Nr. 65
    Type of Medium: Series available for loan
    Pages: VIII, 131 Seiten , Illustrationen
    Series Statement: Berichte aus dem Sonderforschungsbereich 313, Veränderungen der Umwelt - Der Nördliche Nordatlantik 65
    Language: German
    Note: Zugl.: Kiel, Univ., Diss., 1996 , Inhaltsverzeichnis: 1 Einleitung. - 2 Grundlagen der Spektralanalyse. - 2.1 Begriffe. - 2.2 Auto-/Kreuzkovarianzfunktion - Auto-/Kreuzkorrelationsfunktion. - 2.3 Stationarität. - 2.4 Fourier-Transformation. - 3 Spektralanalyse univariater stationärer Prozesse. - 3.1 Autospektrum. - 3.2 Schätzen kontinuierlicher Autospektren. - 3.2.1 Spektraler Leckeffekt, Fensterfunktionen und Bandbreite. - 3.2.2 'Aliasing'-Effekte. - 3.3 Lomb-Scargle- (LS-) Methode: Fourier-Transformation nicht äquidistanter Daten. - 3.4 Thomson-Multitaper- (MT-) Methode. - 3.5 Blackman-Tukey- (BT-) Methode. - 4 Harmonische Analyse. - 4.1 Tests für harmonische Komponenten in weißem Rauschen. - 4.2 Tests für harmonische Komponenten in farbigem Rauschen. - 5 Spektralanalyse bivariater stationärer Prozesse. - 5.1 Kreuzspektrum. - 5.2 Kohärenzspektrum. - 5.3 Phasenspektrum. - 5.4 Hinweise zur Anwendung der BT- und LS-Methode. - 6 Datenvorbereitung. - 6.1 Interpolationsverfahren. - 6.2 Dezimierung. - 6.3 Tests auf Stationarität I Gegenmaßnahmen bei Nichtstationarität. - 7 Das Programm SPECTRUM. - 7.1 Allgemeines. - 7.2 Dateiformate. - 7.3 Benutzung. - 7.3.1 Univariate Spektralanalyse. - 7.3.2 Harmonische Analyse. - 7.3.3 Bivariate Spektralanalyse. - 7.3.4 Utilities. - 8 Spektralanalyse anhand von Beispielen. - 8.1 Autospektralanalyse künstlich generierter Zeitreihen. - 8.1.1 Autoregressiver Prozeß zweiter Ordnung. - 8.1.2 Varianzanteile harmonischer Signalkomponenten. - 8.1.3 Arbeitsbereiche bei der Spektralanalyse. - 8.1.4 Effekt eines linearen Trends. - 8.2 Autospektralanalyse paläoklimatischer Zeitreihen. - 8.2.1 δ180-Daten ODP Site 658. - 8.3 Harmonische Analyse anhand von Beispiele. - 8.3.1 Details zur praktischen Durchführung. - 8.3.2 Harmonische Analyse am Beispiel von Strontiumisotopenverhältnissen. - 8.3.3 Harmonische Analyse von Residuen. - 8.4 Kreuzspektralanalyse künstlich generierter Zeitreihen. - 8.4.1 Bivariater autoregressiver Prozeß erster Ordnung. - 8.4.2 Details zu Phasenspektren. - 8.5 Kreuzspektralanalyse paläoklimatischer Zeitreihen. - 8.6 Notwendige Angaben zur Beurteilung von Analyseresultaten. - 9 Evolutionäre Spektralanalyse nicht äquidistanter Zeitreihen. - 9.1 Allgemeines. - 9.2 Schätzung von Hüllkurven. - 9.2.1 Prinzip. - 9.2.2 Das Programm ENVELOPE. - 9.2.3 Plio-/Pleistozäne Entwicklung der 100 ka-Hüllkurve. - 10 Schlußfolgerungen. - 10.1 Methodik. - 10.2 Paläoklimatische Fragestellungen. - Literaturverzeichnis. - Anhang. - Danksagung.
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  • 71
    facet.materialart.12
    Ottawa : Geological Survey of Canada
    Associated volumes
    Call number: https://doi.org/10.4095/207658
    In: Miscellaneous Report / Geological Survey of Canada ; 59, 59
    Type of Medium: 12
    Pages: 173 S , überw. Kt
    ISBN: 066059871X
    Series Statement: Miscellaneous report / Geological Survey of Canada 59
    Language: English , French
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  • 72
    Monograph available for loan
    Monograph available for loan
    London : Academic Press
    Call number: AWI Bio-19-92166
    Type of Medium: Monograph available for loan
    Pages: 67 Seiten , Illustrationen
    Series Statement: Estuarine coastal and shelf science Vol. 46, Suppl. A
    Language: English
    Note: Contents: Introduction / P. J. le B. Williams. - The management and behaviour of the Mesocosms / P. J. le B. Williams and J. K. Egge. - Evolution of phytoplankton pigments in Mesocosm experiments / R. G. Barlow, R. F. C. Mantoura, D. G. Cummings, D. W. Pond and R. P. Harris. - Ribulose-1,5-bisphosphate Carboxylase/oxygenase (RubisCO) gene expression and photosynthetic activity in nutrient-enriched Mesocosm experiments / M. Wyman, J. T. Davies, K. Weston, D. W. Crawford and D. A. Purdie. - Bacterial response to blooms dominated by diatoms and Emiliania huxleyi in nutrient-enriched Mesocosms / R. Sanders and D. A. Purdie. - Population dynamics of phytoplankton and viruses in a phosphate-limited Mesocosm and their effect on DMSP and DMS production / W. H. Wilson, S. Turner and N. H. Mann. - Microplanktonic polyunsaturated fatty acid markers: a Mesocosm trial / D. W. Pond, M. V. Bell, R. P. Harris and J. R. Sargent.
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  • 73
    Series available for loan
    Series available for loan
    Bremerhaven : Alfred Wegener Institut for Polar and Marine Research
    Associated volumes
    Call number: ZSP-994(1994/1995)
    In: Zweijahresbericht / Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung, 1994/1995
    Type of Medium: Series available for loan
    Pages: 275 Seiten , Illustrationen
    ISSN: 0940-4546 , 1618-3703
    Series Statement: Zweijahresbericht / Stiftung Alfred-Wegener-Institut für Polar- und Meeresforschung 1994/1995
    Language: English
    Note: Contents 1. Introductory overview 2. Selected research topics Food availability and microbial activity on the continental slope: from the Siberian shelf to the Arctic basin (Boetius, Damm, Nothig) Ecology of summer sea ice (Cieitz, Kukert, Riebesell, Rutgers v. d. Loeff, Crossmann, Dieckmann) Temperature physiology of marine invertebrates and fish (Hardewig, Sartoris, Sommer, van Dijk, Zielinski, Partner) The 'multistoried' habitat on the Antarctic sea floor (Cutt) The near-surface air flow at Neumayer Station (Handorf) Simulation of atmospheric climate processes over the Arctic (Dethloff, Rinke) Coordinated ozone soundings for determination of ozone depletion rates in the Arctic and sub-Arctic winter (Rex, van der Cathen) Sunshine Simulation (Tüg) Ice-free areas in pack ice - The Northeast Water Polynya in the Greenland Sea (Budeus, Schneider, Kattner, Hirche) Exchange of deep water across the Greenland-Iceland-Scotland sills (Beckmann, Doscher) The large-scale distribution of inorganic carbon in the Atlantic sector of the Antarctic (Hoppema, Fahrbach) Modelling the circulation under the Filchner-Ronne Ice Shelf (Determann, Cerdes, Crosfeld) Filchner-Ronne Ice Shelf Programme (FRISP) (Oerter, Mayer, Hempel, Lambrecht, Nixdorf) Plate tectonics in the Bellingshausen Sea, Southeast Pacific (Cohl, Nitsche, Miller) Small-scale structures from multibeam bathymetry in the Weddell Sea (Schenke, Kuhn) Radiolarians as a paleothermometer in the Southern Ocean - reconstruction of climatic changes (Abelmann, Brathauer, Sieger) Sibiria: Region of origin for Arctic sediments (Rachold, Hoops, Hubberten) Late and postglacial vegetation and climate history of northern Central Siberia (Hahne, Harwart) SEPAN (Sediment and Paleoclimate Data Network) (Diepenbroek, Crobe, Reinke, Schlitzer, Sieger, Siems) 3. Reports by the Scientific Sections 3.1 Oceanic and atmospheric processes in polar regions 3.2 Modelling of ocean processes and circulation 3.3 Marine physics and instrument development 3.4 The bedrock of the polar regions in the Atlantic and the surrounding continental margin 3.5 Glaciology 3.6 Marine geology 3. 7 Marine ecosystem research and ecophysiology 3.8 Biological oceanography 3.9 Ceoscientific studies in ice-margin regions 3.10 Physics and chemistry of the polar atmosphere 3.11 Sea-ice research 3.12 The oceanic carbon cycle 4. Large equipment, expeditions and land-based stations 4.1 'Polarstern' 4.2 'Victor Hensen' 4.3 Polar Aircraft 4.4 Land Expeditions 4.5 Neumayer Station 4.6 Dallmannn Laboratory 4.7 Koldewey Station 4.8 Other small stations 5. Logistics 6. International and National Cooperation 6.1 National Cooperation 6.2 International Cooperation 7. Central Facilities 7.1 Computer Centre 7.2 Libraries 7.3 Public Relations 8. Personnel Structure and Budget Trends 8.1 Staff plan 8.2 Budget 8.3 On the Situation of Women at the AWl 9. Publications 9.1 Publications of the Institute 9.2 Publications of the Staff Annex I. Staff II. Scientific Events Ill. Completed Theses and Dissertations IV 'Polarstern' Expeditions , Inhaltsverzeichnis 1. Einleitende Übersicht 2. Ausgewählte Forschungsthemen Vom sibirischen Schelf zur arktischen Tiefsee: Nahrungsverfügbarkeit und mikrobielle Aktivität am Meeresboden (Boetius, Damm, Nöthig) Zur Ökologie des sommerlichen Meereises (Gleitz, Kukert, Riebesell, Rutgers v. d. Loeff, Grossmann, Dieckmann) Temperaturphysiologie von marinen Invertebraten und Fischen (Hardewig, Sartoris, Sommer, van Dijk, Zielinski, Pörtner) Der "mehrstöckige" Lebensraum am Meeresboden der Antarktis (Gutt) Die bodennahe Luftströmung an der Neumayer-Station (Handorf) Die Simulation atmosphärischer Klimaprozesse über der Arktis (Dethloff, Rinke) Koordinierte Ozonsondierungen zur Bestimmung des Ozonabbaus im arktischen und subarktischen Winter (Rex, von der Gathen) Der Sonnenscheinsimulator (Tüg) Eisfreie Stellen im Packeis - Die Nordostwasser-Polynja in der Grönlandsee (Budeus, Schneider, Kattner, Hirche) Der Austausch von Tiefenwasser über die untermeerischen Schwellen zwischen Grönland und Schottland (Beckmann, Döscher) Die großräumige Verteilung des anorganischen Kohlenstoffs im atlantischen Sektor der Antarktis (Hoppema, Fahrbach) Modeliierung der Ozeanzirkulation unter dem Filchner-Ronne-Schelfeis (Determann, Gerdes, Grosfeld) Das Filchner- Ronne-Schelfeis-Projekt (Oerter, Mayer, Hempel, Lambrecht, Nixdorf) Die Plattentektonik des Bellingshausenmeeres (Gohl, Nitsche, Miller) Entdeckung neuer Strukturen auf dem Meeresboden des südlichen Weddellmeeres (Schenke, Kuhn) Radiolarien als Paläothermometer im Südpolarmeer (Abelmann, Brathauer, Sieger) Sibirien: Ursprungsregion arktischer Sedimente (Rachold, Hoops, Hubberten) Spät- und postglaziale Vegetations- und Klimageschichte des nördlichen Mittelsibiriens (Hahne, Harwart) Informationssystem SEPAN (Sediment and Paleoclimate Data Network) (Diepenbroek, Grobe, Reinke, Schlitzer, Sieger, Siems) 3. Berichte der wissenschaftlichen Arbeitsgruppen 3.1 Ozeanische und atmosphärische Prozesse in den Polargebieten 3.2 Modellierung von Prozessen und Zirkulationssystemen im Ozean 3.3 Meeresphysikalische Messungen und Instrumentenentwicklung 3.4 Der Untergrund der polaren Teile des Atlantik und seiner kontinentalen Umrandung 3.5 Glaziologie 3.6 Meeresgeologie 3.7 Marine Ökosystemforschung und Ökophysiologie (Sektion Biologie I) 3.8 Biologische Meereskunde (Sektion Biologie II) 3.9 Geowissenschaftliche Studien in Eisrandgebieten 3.10 Physik und Chemie der polaren A tmosphäre 3.11 Meereisforschung 3.12 Der Kohlenstoffkreislauf 4. Großgeräte, Expeditionen und Landstationen 4.1 "Polarstern" 4.2 "Victor Hensen" 4.3 Polarflugzeuge 4.4 Landexpeditionen 4.5 Neumayer-Station 4.6 Dallmann-Laboratorium 4.7 Koldewey-Station 4.8 Weitere kleine Stationen 5. Logistik 6. Internationale und nationale Zusammenarbeit 6.1 Nationale Zusammenarbeit 6.2 Internationale Zusammenarbeit 7. Zentrale Einrichtungen 7.1 Rechenzentrum 7.2 Bibliothek 7.3 Presse-und Öffentlichkeitsarbeit 8. Personeller Aufbau und HaushaItsentwicklung 8.1 Personal 8.2 Haushalt 8.3 Bericht der Frauenbeauftragten 9. Veröffentlichungen 9.1 Veröffentlichungen des Instituts 9.2 Veröffentlichungen der Mitarbeiter Anhang I. Personal II. Wissenschaftliche Veranstaltungen III. Abgeschlossene Examensarbeiten IV. "Polarstern"-Expeditionen
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  • 74
    Call number: M 19.92467
    In: Geologica ultraiectina
    Type of Medium: Monograph available for loan
    Pages: 193 Seiten , Illustrationen, Karten
    ISBN: 9057441314
    Series Statement: Geologica ultraiectina, 267
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  • 75
    Call number: M 19.92468
    In: Geologica ultraiectina
    Type of Medium: Monograph available for loan
    Pages: 204 Seiten , Illustrationen, Karten
    ISBN: 9789057441400
    Series Statement: Geologica ultraiectina, 275
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  • 76
    Monograph available for loan
    Monograph available for loan
    Bern : Schweizerische Kommission für Polarforschung SKP
    Call number: AWI P7-20-93625
    Type of Medium: Monograph available for loan
    Pages: 4, 4,IV Seiten , Illustrationen , 1 Beilage
    Language: German , French
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  • 77
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92841
    Type of Medium: Monograph available for loan
    Pages: 19 Seiten , Diagramme
    ISBN: 9529844174
    Series Statement: Working paper / European Forest Institute 6
    Language: English
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  • 78
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92846
    Type of Medium: Monograph available for loan
    Pages: III, 16 Seiten
    Series Statement: Working paper / European Forest Institute 13
    Language: English
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  • 79
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92847
    Type of Medium: Monograph available for loan
    Pages: 46 Seiten , Diagramme, Karten
    Series Statement: Working paper / European Forest Institute 14
    Language: English
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  • 80
    Monograph available for loan
    Monograph available for loan
    Joensuu : European Forest Institute
    Call number: PIK W 510-19-92848
    Type of Medium: Monograph available for loan
    Pages: 65 Seiten
    Series Statement: Working paper / European Forest Institute 15
    Language: English
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  • 81
    Monograph available for loan
    Monograph available for loan
    Boulder, Colo. [u.a.] : Westview Press
    Call number: PIK D 022-03-0300/1
    Description / Table of Contents: pt. 1. Introduction. The need for better theories / Paul A. Sabatier ; The stages approach to the policy process: what has it done? where is it going? / Peter deLeon -- pt. 2. Alternative views of the role of rationality in the policy process. Institutional rational choice: an assessment of the institutional analysis and development framework / Elinor Ostrom ; Ambiguity, time, and multiple streams / Nikolaos Zahariadis -- pt. 3. Frameworks focusing on policy change over fairly long periods. Punctuated-equilibrium theory: explaining stability and change in American policymaking / James L. True, Bryan D. Jones, and Frank R. Baumgartner ; The advocacy coalition framework: an assessment / Paul A. Sabatier and Hank C. Jenkins-Smith -- pt. 4. Frameworks comparing policies across a large number of political systems. Innovation and diffusion models in policy research / Frances Stokes Berry and William D. Berry ; The policy process and large-N comparative studies / William Blomquist -- pt. 5. Conclusions. A comparison of frameworks, theories, and models of policy processes / Edella Schlager ; Fostering the development of policy theory / Paul A. Sabatier
    Type of Medium: Monograph available for loan
    Pages: VIII, 289 S. , Ill. , 24 cm
    ISBN: 0813399858 , 0813399866 (pbk.)
    Series Statement: Theoretical lenses on public policy
    Language: English
    Note: pt. 1. Introduction. The need for better theories / Paul A. Sabatier ; The stages approach to the policy process: what has it done? where is it going? / Peter deLeon -- pt. 2. Alternative views of the role of rationality in the policy process. Institutional rational choice: an assessment of the institutional analysis and development framework / Elinor Ostrom ; Ambiguity, time, and multiple streams / Nikolaos Zahariadis -- pt. 3. Frameworks focusing on policy change over fairly long periods. Punctuated-equilibrium theory: explaining stability and change in American policymaking / James L. True, Bryan D. Jones, and Frank R. Baumgartner ; The advocacy coalition framework: an assessment / Paul A. Sabatier and Hank C. Jenkins-Smith -- pt. 4. Frameworks comparing policies across a large number of political systems. Innovation and diffusion models in policy research / Frances Stokes Berry and William D. Berry ; The policy process and large-N comparative studies / William Blomquist -- pt. 5. Conclusions. A comparison of frameworks, theories, and models of policy processes / Edella Schlager ; Fostering the development of policy theory / Paul A. Sabatier..
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  • 82
    Monograph available for loan
    Monograph available for loan
    Leipzig : Keller
    Call number: MOP 41722 / Mitte
    Type of Medium: Monograph available for loan
    Series Statement: Wissenschaftliche Abhandlungen Sonderband
    Location: MOP - must be ordered
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  • 83
    Call number: AWI A3-20-93434-2
    In: Meteorologische Abhandlungen / Institut für Meteorologie und Geophysik der Freien Universität Berlin, Band XXXII, Heft 2
    Type of Medium: Series available for loan
    Pages: 218 Seiten , Illustrationen
    Series Statement: Meteorologische Abhandlungen / Institut für Meteorologie und Geophysik der Freien Universität Berlin 32,2
    Language: German
    Note: Zugleich: Dissertation, Freie Unversität Berlin, [ca. 1963] , INHALTSVERZEICHNIS PROBLEMSTELLUNG UND ZIELSETZUNG 1. BEMERKUNGEN ZUM BEOBACHTUNGSGELÄNDE UND ZUM BEOBACHTUNGSMATERIAL 1.1 Das Beobachtungsgelände 1.2 Das Beobachtungsmaterial 2. HOMOGENITÄTSBETRACHTUNGEN 2.1 Temperatur 2.2 Niederschlag 2.3 Wind 2.4 Sonnenschein und Bewölkung 3. TEMPERATURVERHÄLTNISSE 3.1 Monats- und Jahreswerte 3.2 Tageswerte 3.3 Pentadenwerte 3.4 Häufigkeitsbetrachtungen 3.5 Interdiurne Veränderlichkeit 3.6 Der tägliche Gang 3.7 Vorkommen bestimmter Schwellenwerte 3.71 Frost- und Eistage 3.72 Sommer- und Tropentage 4. DER WASSERGEHALT DER LUFT 4.1 Monats- und Jahreswerte 4.2 Tageswerte 4.3 Häufigkeitsbetrachtungen 4.4 Interdiurne Veränderlichkeit 4.5 Der tägliche Gang 5. BEWÖLKUNGSVERHÄLTNISSE 5.1 Monats- und Jahreswerte 5.2 Tageswerte 5.3 Häufigkeitsbetrachtungen 5.4 Der tägliche Gang 5.5 Heitere und trübe Tage 5.6 Nebel 6. SONNENSCHEIN 6.1 Monats- und Jahreswerte 6.2 Tageswerte 6.3 Der tägliche Gang 7. NIEDERSCHLAGSVERHÄLTNISSE 7.1 Monats- und Jahreswerte 7.2 Niederschlagsbereitschaft 7.3 Tageswerte 7.4 Der tägliche Gang 7.5 Häufigkeitsbetrachtungen 7.6 Niederschlags- und Trockenperioden 7.7 Niederschlag und Wind· 7.8 Schneeverhältnisse 7.81 Schneefall und Schneedecke 7.82 Schneehöhe 7.9 Gewitter 8. WINDVERHÄLTNISSE 8.1 Windrichtung 8.2 Windgeschwindigkeit 8.21 Der jährliche Gang 8.22 Häufigkeitsbetrachtungen 8.23 Sturmtage und Windstillen 8.24 Der tägliche Gang 9.ZUSAMMENFASSUNG VERZEICHNIS DER TEXTTABELLEN VERZEICHNIS DER ABBILDUNGEN LITERATURVERZEICHNIS TABELLENANHANG
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  • 84
    Series available for loan
    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-60
    In: Research report / Cold Regions Research and Engineering Laboratory, 60
    Description / Table of Contents: Summary: This report presents numerical results on the feasibility study of the use of in-ice cooling for a power plant. As a result of this type of arrangement, a water pond under ice is formed. The pond size as a function of time for various operating conditions has been computed. The associated problems such as water temperature, power consumption, etc., are also studied.
    Type of Medium: Series available for loan
    Pages: iv, 17, A6 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 60
    Language: English
    Note: CONTENTS Preface Summary Introduction Open-loop system Method of analysis Time dependence of pond size Temperature of water in the pond Effect of inlet water temperature Effect of convection duct Power consumption for circulation of cooling water Condlusions Closed-loop system Method of analysis Time dependence of pond size Flow conditions of glycol solutions inside coil Discussion and conclusions References Appendix: Examples of calculations
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  • 85
    Series available for loan
    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-61
    In: Research report / Cold Regions Research and Engineering Laboratory, 61
    Description / Table of Contents: Summary: The results of experiments on the bonding of polished and microtomed surfaces of bubble-free ice samples at -5°C with various loads are reported. Only a small part of the available surface area appeared to be bonded, this area increasing with the bonding load. Surfaces apposed immediately after preparation showed an appreciably higher force of separation than those joined after a time interval. The force of separation for surfaces placed together at 0% relative humidity was higher than that at 100% relative humidity. A simplified theory of bonding of irregular ice surfaces is formulated in the appendix. The calculations are based on the assumption of a distribution of small ice cylinders of equal cross sections but different heights located on a non-deformable plate. The cylinders are deformed by a constant force which is applied by another completely non-deformable flat plate. The deformation as a function of force and time and the force of separation as a function of load are derived, assuming that the distribution of heights is given by a box distribution (i.e., frequency of heights is constant).
    Type of Medium: Series available for loan
    Pages: iv, 6, A4 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 61
    Language: English
    Note: CONTENTS Preface Summary Introduction Materials Apparatus and procedure Results Discussion References Appendix: Compression of an assembly of cylinders
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  • 86
    Series available for loan
    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-62
    In: Research report / Cold Regions Research and Engineering Laboratory, 62
    Description / Table of Contents: Summary: Adhesive strength of ice for the systems ice/stainless steel and ice/optically flat fused quartz has been investigated as a function of surface roughness of steel surfaces and rates of shear for steel and quartz. The adhesive strength decreases with decreasing roughness of steel surfaces and the force vs time curves for smooth steel plates resemble those of two solids sliding over each other with a liquid layer sandwiched between them. This is particularly so in the case of quartz. The adhesive strength as a function of rate of shear is linear both for ice/stainless steel and ice/quartz; however, there are indications of yield values. The experimental results are in agreement with the assumption of a liquidlike layer on ice. Ratios of viscosity coefficient to the thickness of the layer have been evaluated for both systems and viscosity coefficients are estimated. The importance of interfacial free energy considerations is pointed out.
    Type of Medium: Series available for loan
    Pages: iii, 10 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 62
    Language: English
    Note: CONTENTS Preface Summary Introduction Experimental Materials Apparatus Experimental results Ice/metal interface Ice/quartz interface Discussion References
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  • 87
    Monograph available for loan
    Monograph available for loan
    London : Earthscan
    Call number: PIK D 024-96-0025
    Type of Medium: Monograph available for loan
    Pages: XIII, 316 S , graph. Darst
    ISBN: 1853832383
    Language: Undetermined
    Location: A 18 - must be ordered
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  • 88
    Call number: MOP 43551/1,2 / Mitte
    In: Quellentexte zur Witterungsgeschichte Europas von der Zeitenwende bis zum Jahr 1850, Band 1, Teil 2
    Type of Medium: Monograph available for loan
    Pages: 486 Seiten
    Series Statement: Quellensammlung zur Hydrographie und Meteorologie 1,2
    Language: German
    Location: MOP - must be ordered
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  • 89
    Monograph available for loan
    Monograph available for loan
    New York : MacMillan
    Call number: MOP 43086 / Mitte
    Type of Medium: Monograph available for loan
    Pages: XIV, 170 Seiten
    Language: English
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  • 90
    Monograph available for loan
    Monograph available for loan
    Halle (Saale) : Institut für Pflanzenzüchtung und Pflanzenschutz
    Call number: MOP 47973 / Mitte
    Type of Medium: Monograph available for loan
    Pages: [206] Seiten , Illustrationen , 30 cm
    Edition: Als Manuskript gedruckt
    Language: German
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  • 91
    Call number: MOP 45619 / Mitte
    In: Meteorological Office, 492
    Type of Medium: Monograph available for loan
    Pages: 281 Seiten , Illustrationen
    Series Statement: Meteorological Office /Great Britain 492
    Language: English
    Location: MOP - must be ordered
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  • 92
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-101
    In: Research report / Cold Regions Research and Engineering Laboratory, 101
    Description / Table of Contents: Partial Summary: This paper is a pilot study of interrelations between structural features readily observed in horizontal thin sections of sea ice under low magnification. The core studied was 31.4 cm in length and was collected from Elson Lagoon at Point Barrow, Alaska on 26 October 1960.
    Type of Medium: Series available for loan
    Pages: iv, 11 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 101
    Language: English
    Note: CONTENTS Preface Summary Introduction Petrographic characteristics Intercrystalline features Intracrystalline features References
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  • 93
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-103
    In: Research report / Cold Regions Research and Engineering Laboratory, 103
    Description / Table of Contents: Summary: The effect of air flow on the thermal conductivity of snow was investigated. Steady-state temperature measurements were made along the edge and axis of a cylindrical bed of snow to determine the effective axial thermal conductivity of snow. Unconsolidated snow samples were used, with densities ranging from 0.376 to 0.472 g/cm^3 and corresponding snow particle sizes of 0.065 to 0.219 cm nominal diameter; the mass flow rates employed ranged from approximately 10-40 x 10^-4g/cm^2 sec. Snow density and sample size apparently have opposite effects on the effective thermal conductivity because of the flow of fluid in snow. The test apparatus is described in detail and is illustrated. The results of the experiments are tabulated, and a least square equation is given which represents the results well.
    Type of Medium: Series available for loan
    Pages: iv, 14, A2 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 103
    Language: English
    Note: CONTENTS Preface Summary Introduction Theory Apparatus and experimental procedure Results and discussion References Appendix A: Sample calculations of a and ke
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  • 94
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-105
    In: Research report / Cold Regions Research and Engineering Laboratory, 105
    Description / Table of Contents: Summary: A principle of particle segregation by freezing is presented. It is demonstrated experimentally by using a transparent freezing cabinet in which a sample of distilled water freezes from the bottom upward. In this way the freezing front line travels vertically and the particles are carried against gravity. By using the same material with different shapes (glass beads and broken quartz or glass) it is demonstrated that an important factor in particle migration is the shape of the particle or its contact area with the interface. By testing other materials with different shapes and sizes, it is demonstrated that another important factor is particle size and rate of freezing. Fine particles migrate under a wide range of rates of freezing; coarser ones migrate at lower and more limited ranges of rates of freezing. It is suggested that, for determining frost behavior of soils in permafrost regions, freezing from the bottom upward is a more reliable test than freezing from the top down. Freezing from the bottom more closely approximates freezing of the active layer above permafrost; also, friction with the cylinder testing wall is eliminated. The implication of this principle in engineering and studies of soil genesis in cold regions is emphasized.
    Type of Medium: Series available for loan
    Pages: iv, 8 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 105
    Language: English
    Note: CONTENTS Preface Summary Introduction Experimental procedure Experimental results Conclusions and recommendations References
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  • 95
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-107
    In: Research report / Cold Regions Research and Engineering Laboratory, 107
    Description / Table of Contents: Summary: The formation of lake ice was studied during the winter of 1956-57 at Post Pond, Lyme, N. H. Tabular, columnar, granular, and crenulate textures of 36 blocks of ice observed are discussed in terms of relative growth velocity and shown in a classification chart. Ice structures are characterized by Forel striations, Tyndall figures, bubbles and strain shadows. Average crystal areas increased with ice thickness, the rate of increase being greater toward lake center, and ceased to enlarge when in a continuous bubble layer. The lake-ice sheet grew both from top and bottom, .downward growth resulting from crystals in a favorable vertical orientation of a-axes and upward growth coming about by water flowing on the original upper ice surface and freezing. Exception to this type of growth was found in the lake area which froze first, where individual crystal areas were larger at the surface and there was no upper surface ice accretion. Fabric diagrams of ice outside the anomolous area show a change of optic axis orientation from a high percentage of c-axes vertical near the surface to a high percentage horizontal at the bottom.
    Type of Medium: Series available for loan
    Pages: iv, 22, A2, B1 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 107
    Language: English
    Note: CONTENTS Preface Summary Description of the lake Cli rna te of the lake Methods of study Ice textures Crystal size Ice structures Crystal fabric studies Growth of an ice sheet References Appendix A: Weather data Appendix B: Sample data
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  • 96
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-108
    In: Research report / Cold Regions Research and Engineering Laboratory, 108
    Description / Table of Contents: Summary: The theory of snow densification is further developed on the basis of an exponential relation between viscosity and density. A linear relation between load-stress and strain rate is not valid for high stresses, and is replaced by a hyperbolic sine function. An empirical function is given for the temperature cycle correction. Two equations are derived for calculating depth-density curves with computers, and a simplified one for use with desk calculators. Instructions are given for determination of function parameters from field data. Four depth-density curves for Greenland and Antarctic locations are computed and graphed to show that the theory is useful.
    Type of Medium: Series available for loan
    Pages: iv, 18, A3, B5 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 108
    Language: English
    Note: CONTENTS Preface Summary Introduction Notation Stress analysis Analysis of densification process Non-Newtonian densification Equation for hyperbolic sine densification law Determination of parameters Discussion Glaciological engineering aspects References Appendix A: Example of calculation Appendix B: Snow density profiles
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  • 97
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-115
    In: Research report / Cold Regions Research and Engineering Laboratory, 115
    Description / Table of Contents: SUMMARY Between 1 July and 7 August 1960, the U.S. Army Snow Ice and Permafrost Research Establishment, Corps of Engineers, supported a £our-man glaciological expedition on the southern dome of the Greenland ice sheet. Measurements of snow temperature, density, ram hardness, and grain size were made at seven pit ~tudies along 191 mileS of over-snow traverse. In addition to the pit studies, 38 Rammsonde profiles were measured and 166 shallow pits were dug to measure temperature in the first meter of snow. The annual accumulation of snow was found to decrease westward, from 97 em water equivalent 50 miles from tP.e east coast, to 40 em 80 miles from the western margin. A possible precipitation shadow was encountered immediately west of the crest line of the ice sheet. The precipitation shadow and the decrease in accumulation westward indicate that the source area for the precipitation lies to the east of the southern dome, in the. Greenland Sea. Temperature profiles in the firn indicated that summer warming was still in progress. During August, melting at an elevation of 2000 m above se~ level was intense (OC in the top 75 em} •. According to the facies classification of glaciers (Benson, 1959, 1960}, most of the study area is in tfie percolation facies, with the possible exception of the westernmost· s.tation (mile l-138) which is at or near the saturation line. The daily heat exchange in the first meter of snow, near the time of maximum melt conditions, is between 20 and '35 cal/cinZ. This is approxi-mately 25o/o of the heat necessary to raise the temperature of a column of firn of unit cross Section and 1 m deep to the melting point. Effective values of thermal conductivity and diffusivity as determined from the temperature curves with no attempt made to isolate radiation and con-vection are, respectively, 4-6 x 10-3 cgs and 20-30 x 10-3 cgs. Radiation and convection in the first meter of firn cause "effective conductivity" values to be 4 to 7 times greater than the value k = 0. 0068pZ given by Abel's (1892), which is the conductivity at greater depths.
    Type of Medium: Series available for loan
    Pages: v, 22, A4, B1 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 115
    Language: English
    Note: CONTENTS Preface Summary Introduction Method of investigation Location Pit studies Temperature Hardness Density Stratigraphic measurements Thermal studies Stratigraphic features Grain size Grain shape Crusts Discussion of results Temperature Altitude gradient Latitude gradient Depth-density relationship Depth-load relationship Densification Stratigraphic analysis Facies relationship Climatological aspects 1960 meteorological observations Temperature Wind Barometric pressure Radiation Cloudiness Visibility Thermal studies Summary and conclusions References Appendix A Appendix B
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  • 98
    Call number: PIK N 602-21-94421
    Type of Medium: Monograph available for loan
    Pages: 43 S. , zahlr. Ill., Kt.
    ISBN: 3932087046
    Language: German
    Location: A 18 - must be ordered
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  • 99
    Series available for loan
    Series available for loan
    Offenbach am Main : Deutscher Wetterdienst
    Associated volumes
    Call number: MOP 47697/12 / Mitte
    In: Verifikationsbericht zur Güte lokaler Wettervorhersagen / Deutscher Wetterdienst, Zentralamt, Nr. 12
    Type of Medium: Series available for loan
    Series Statement: Verifikationsbericht zur Güte lokaler Wettervorhersagen / Deutscher Wetterdienst, Zentralamt 12
    Language: German
    Location: MOP - must be ordered
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  • 100
    Monograph available for loan
    Monograph available for loan
    London : Earthscan
    Call number: PIK B 160-06-0293
    Type of Medium: Monograph available for loan
    Pages: XIV, 225 S.
    ISBN: 1853835641 , 1-85383-563-3
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