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  • 1
    Monographie ausleihbar
    Monographie ausleihbar
    Malabar : Krieger
    Signatur: M 97.0089
    Materialart: Monographie ausleihbar
    Seiten: 592 S.
    ISBN: 088275663X
    Klassifikation:
    C.3.6.
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 2
    Unbekannt
    Oxford [u.a.] : Pergamon Press
    Signatur: M 97.0095
    Ausgabe: 2nd. ed.
    ISBN: 0080262481
    Klassifikation:
    Erdschwerefeld, Gezeiten und Figur der Erde
    Sprache: Englisch
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 3
    Monographie ausleihbar
    Monographie ausleihbar
    London [u.a.] : Allen & Unwin
    Signatur: M 93.0124
    Materialart: Monographie ausleihbar
    Seiten: XII, 235 S.
    ISBN: 0045500274
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 4
    Monographie ausleihbar
    Monographie ausleihbar
    Englewood Cliffs
    Signatur: M 93.0037
    Materialart: Monographie ausleihbar
    Seiten: XII, 388 S.
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 5
    Monographie ausleihbar
    Monographie ausleihbar
    Nantwich : Shiva Publ.
    Signatur: M 93.0167
    Materialart: Monographie ausleihbar
    Seiten: VIII, 272 S.
    ISBN: 0906812348
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 6
    Monographie ausleihbar
    Monographie ausleihbar
    London [u.a.] : Academic Press
    Signatur: M 93.0230
    Materialart: Monographie ausleihbar
    Seiten: XV, 362 S. : Ill.
    ISBN: 0121974804
    Serie: Ocean Science, Resources and technology
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 7
    Monographie ausleihbar
    Monographie ausleihbar
    San Francisco : Freeman
    Signatur: M 93.0127
    Materialart: Monographie ausleihbar
    Seiten: XVI, 732 S.
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 8
    Monographie ausleihbar
    Monographie ausleihbar
    Amsterdam [u.a.] : Elsevier
    Dazugehörige Bände
    Signatur: G 8159 ; 10/M 93.0130/1
    In: Handbook of exploration geochemistry
    Materialart: Monographie ausleihbar
    Seiten: XIII, 255 S.
    ISBN: 0444419306
    Serie: Handbook of exploration geochemistry 1
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Standort: Lesesaal
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 9
    Monographie ausleihbar
    Monographie ausleihbar
    Oxford [u.a.] : Pergamon Press
    Signatur: G 8272 ; G 8229
    Materialart: Monographie ausleihbar
    Seiten: XV, 353 S. : graph. Darst.
    ISBN: 0080204473
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 10
    Signatur: 93.0024
    In: Physics and chemistry of the earth
    Seiten: XI, 564 S.
    Serie: Physics and chemistry of the earth 13 & 14
    Sprache: Englisch
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 11
    Signatur: 9/M 93.0055/7
    In: Developments in precambrian geology
    Materialart: Monographie ausleihbar
    Seiten: XII, 475 S.
    Serie: Developments in precambrian geology 7
    Sprache: Englisch
    Standort: Lesesaal
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 12
    Monographie ausleihbar
    Monographie ausleihbar
    Washington, D.C. : 1983
    Dazugehörige Bände
    Signatur: 93.0022/8
    In: Reviews in mineralogy
    Beschreibung / Inhaltsverzeichnis: Geochemistry is a science that is based on an understanding of chemical processes in the earth. One of the principal tools available to the chemist for understanding systems at equilibrium is thermodynamics. The awareness and application of thermodynamic techniques has increased at a very fast pace in geosciences; in fact, one may be so bold as to say that thermodynamics in geology has reached the "mature" stage, although much future thermodynamic research is certainly needed. However, the natural processes in the earth are often sluggish enough that a particular system may not reach equilibrium. This observation is being supported constantly by new experimental and field data available to the geochemist e.g. the non-applicability of the phase rule in some assemblages, the compositional inhomogeneities of mineral grains, the partial reaction rims surrounding original minerals, the lack of isotopic equilibration or the absence of minerals (e.g. dolomite), which should be present according to thermodynamics. The need to apply kinetics has produced a large number of papers dealing with kinetics in geochemistry. As an initial response to this growing field, a conference on geochemical transport and kinetics was conducted at Airlie House, VA, in 1973, sponsored by the Carnegie Institution of Washington. The papers there dealt with several kinetic topics including diffusion, exsolution, metasomatism and metamorphic layering. Since 1973 the number of kinetic papers has continued to increase greatly. Therefore, the time is ripe for a Short Course in Kinetics, which brings together the fundamentals needed to explain field observations using kinetic data. It is hoped that this book may serve, not only as a reference for researchers dealing with the rates of geochemical processes, but also as a text in courses on geochemical kinetics. One of us has found this need of a text in teaching a graduate course on geochemical kinetics at Harvard and at Penn State during the past several years. Finally, it is our hope that the book may itself further even more research into the rates of geochemical processes and into the quantification of geochemical observations. The book is organized with a rough temperature gradient in mind, i.e. low temperature kinetics at the beginning and igneous kinetics at the end (no prejudices are intended with this scheme!). However, the topics in each chapter are general enough that they can be applied often to any geochemical domain: sedimentary, metamorphic or igneous. The theory of kinetics operates at two complementary levels: the phenomenological and the atomistic. The former relies on macroscopic variables (e.g. temperature or concentrations) to describe the rates of reactions or the rates of transport; the latter relates the rates to the basic forces operating between the particular atomic or molecular species of any system. This book deals with both descriptions of the kinetics of geochemical processes. Chapter one sets the framework for the phenomenological theory of reaction rates. If any geochemical reaction is to be described quantitatively, the rate law must be experimentally obtained in a kinetically sound manner and the reaction mechanism must be understood. This applies to heterogeneous fluid-rock reactions such as those occurring during metamorphism, hydrothermal alteration or weathering as well as to homogeneous reactions. Chapter 2 extends the theory to the global kinetics of geochemical cycles. This enables the kinetic concepts of stability and feedback to be applied to the cycling of elements in the many reservoirs of the earth. Chapter 3 applies the phenomenological treatment of chapter 1 to diagenesis and weathering. The rate of dissolution of minerals as well as the chemical evolution of pore waters are discussed. The atomistic basis of rates of reaction, transition state theory, is introduced in Chapter 4. Transition state theory can be applied to relate the rate constants of geochemical reactions to the atomic processes taking place. This includes not only homogeneous reactions but also reactions that occur at the surface of minerals. Chapter 5 discusses the theory of irreversible thermodynamics and its application to petrology. The use of the second law of thermodynamics along with the expressions for the rate of entropy production in a system have been used successfully since 1935 to describe kinetic phenomena. The chapter applies the concepts to the growth of minerals during metamorphism as well as to the formation of differentiated layers (banding) in petrology. Chapter 6 describes the phenomenological theory of diffusion both in aqueous solutions and in minerals. In particular, the multicomponent nature of diffusion and its consequence in natural systems is elaborated. Chapter 7 provides the atomistic basis for the rates of reactions in minerals. Understanding of the rates of diffusion, conduction, order-disorder reactions or exsolution in minerals depends on proper description of the defects in the various mineral structures. Chapter 8 provides the kinetic theory of crystal nucleation and growth. While many of the concepts in the chapter can be applied to aqueous systems, the emphasis is on igneous processes occurring during crystallization of a melt. To fully understand both the mineral composition as well as the texture of igneous rocks, the processes whereby new crystals form and grow must be quantified by using kinetic theory. Due to space and time limitations (kinetics!) some topics have not been covered in detail. In particular, the mathematical solution of diffusion or conduction equations is discussed very well by Crank in his book, Mathematics of Diffusion, and so is not covered to a great extent here. The treatment of fluid flow (e.g. convection) is also not covered in the text.
    Materialart: Monographie ausleihbar
    Seiten: X, 398 S.
    ISBN: 0-939950-08-1 , 978-0-939950-08-9
    ISSN: 1529-6466
    Serie: Reviews in mineralogy 8
    Sprache: Englisch
    Anmerkung: Chapter 1. Rate Laws of Chemical Reactions by Antonio C. Lasaga, p. 1 - 68 Chapter 2. Dynamic Treatment of Geochemical Cycles: Global Kinetics by Antonio C. Lasaga, p. 69 - 110 Chapter 3. Kinetics of Weathering and Diagenesis by Robert A. Berner, p. 111 - 134 Chapter 4. Transition State Theory by Antonio C. Lasaga, p. 135 - 170 Chapter 5. Irreversible Thermodynamics in Petrology by George W. Fisher and Antonio C. Lasaga, p. 171 - 210 Chapter 6. Diffusion in Electrolyte Mixtures by David E. Anderson, p. 211 - 260 Chapter 7. The Atomistic Basis of Kinetics: Defects in Minerals by Antonio C. Lasaga, p. 261 - 320 Chapter 8. Kinetics of Crystallization of Igneous Rocks by R. James Kirkpatrick, p. 321 - 398
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 13
    Signatur: 93.0033
    Seiten: XVI, 380 S.
    Sprache: Englisch
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 14
    Monographie ausleihbar
    Monographie ausleihbar
    London [u.a.] : Allen & Unwin
    Dazugehörige Bände
    Signatur: M 93.0125
    In: Textbook of petrology
    Materialart: Monographie ausleihbar
    Seiten: XIII, 254 S.
    Ausgabe: 4th impr.
    ISBN: 0045520143
    Serie: Textbook of petrology 3
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 15
    Monographie ausleihbar
    Monographie ausleihbar
    Park Ridge
    Dazugehörige Bände
    Signatur: M 93.0169
    In: Nimbus-7 CZCS
    Materialart: Monographie ausleihbar
    Seiten: XIX, 99 S. : Ill.
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 16
    Monographie ausleihbar
    Monographie ausleihbar
    Paris : European Space Agency
    Dazugehörige Bände
    Signatur: M 97.0145
    In: ESA PSS
    Materialart: Monographie ausleihbar
    Seiten: vi, 85 S.
    Ausgabe: Issue 1.
    Serie: ESA PSS 01-736
    Klassifikation:
    Technik
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 17
    Monographie ausleihbar
    Monographie ausleihbar
    Toronto [u.a.] : Academic Press
    Signatur: M 97.0132
    Materialart: Monographie ausleihbar
    Seiten: xviii, 390 S.
    ISBN: 0123737524
    Klassifikation:
    Meteorologie und Klimatologie
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 18
    Monographie ausleihbar
    Monographie ausleihbar
    Madrid : Instituto Tecnológico Geominero de España ; Leiden : Nationaal Natuurhistorisch Museum
    Dazugehörige Bände
    Signatur: 9/M 97.0173/1
    In: The carboniferous of the world
    Materialart: Monographie ausleihbar
    Seiten: 242 S.
    Klassifikation:
    Historische Geologie
    Sprache: Englisch
    Standort: Lesesaal
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 19
    facet.materialart.
    Unbekannt
    Leningrad : Vsesoj. im. Lenina Naučno-Issl. Geol. Institut im A. P. Karpinskogo
    Signatur: AWI K-96-0595(1-16) ; AWI K-96-0522(1-16)
    Seiten: 1 Kt. auf 16 Bl. : mehrfarb. ; Gesamtgr. 337 x 206 cm
    Sprache: Russisch , Englisch
    Anmerkung: In kyrill. Schr. - Legende russ. u. engl.
    Standort: 16
    Standort: 16
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 20
    Monographie ausleihbar
    Monographie ausleihbar
    Warszawa : Panstwowe Wydawnictwo Naukowe
    Signatur: M 97.0385 ; G 8424
    Materialart: Monographie ausleihbar
    Seiten: 414 S. : Ill., graph. Darst.
    ISBN: 8301004142
    Klassifikation:
    Mineralogie
    Sprache: Unbestimmte Sprache
    Standort: Kompaktmagazin oben
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 21
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-691-1983
    In: Research in Svalbard
    Materialart: Schriftenreihen ausleihbar
    Seiten: 104 S.
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 22
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-691-1984
    In: Research in Svalbard
    Materialart: Schriftenreihen ausleihbar
    Seiten: 180 S.
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 23
    Monographie ausleihbar
    Monographie ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-558-8
    In: Middle atmosphere program
    Materialart: Monographie ausleihbar
    Seiten: 76 S.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 24
    Signatur: AWI P6-09-0022 ; ZSP-597-175 ; ZSP-597-175(2. Ex.) ; ZSP-597-175(3. Ex.)
    In: Skrifter
    Materialart: Monographie ausleihbar
    Seiten: 130 S. : Ill., graph. Darst., Kt. + 2 Kt.-Beil.
    ISBN: 8290307160
    Serie: Skrifter / Norsk Polarinstitutt 175
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 25
    Signatur: ZSP-558-14 ; MOP 46209 / Mitte
    In: Middle atmosphere program
    Materialart: Schriftenreihen ausleihbar
    Seiten: 368 S. : Ill., graph. Darst.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 26
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-558-13 ; MOP 46209 / Mitte
    In: Middle atmosphere program
    Materialart: Schriftenreihen ausleihbar
    Seiten: 261 S. : Ill., graph. Darst.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: GFZ Bibliothek
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  • 27
    Monographie ausleihbar
    Monographie ausleihbar
    Oslo : Norsk Polarinst.
    Signatur: AWI P6-09-0027
    Materialart: Monographie ausleihbar
    Seiten: 66 S. : Ill., graph. Darst., Kt.
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 28
    Monographie ausleihbar
    Monographie ausleihbar
    Scientific Committee on Antarctic Research
    Signatur: AWI P6-09-0028
    Materialart: Monographie ausleihbar
    Seiten: 15 S. : graph. Darst.
    Ausgabe: 2nd Ed.
    ISBN: 0642514755
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
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  • 29
    Signatur: ZSP-553-10
    In: Meddelelser om Grønland
    Materialart: Monographie ausleihbar
    Seiten: 28 S., 11 Beil.
    ISBN: 8717051118
    ISSN: 0106-1046
    Serie: Meddelelser om Grønland : Geoscience 10
    Sprache: Englisch
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 30
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Dazugehörige Bände
    Signatur: ZSP-558-7 ; MOP 46209 / Mitte
    In: Middle atmosphere program
    Materialart: Schriftenreihen ausleihbar
    Seiten: 152 S.
    Sprache: Englisch
    Standort: AWI Lesesaal
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 31
    Monographie ausleihbar
    Monographie ausleihbar
    Washington, D.C. : American Geophysical Union
    Dazugehörige Bände
    Signatur: M 17.90361/1
    In: Chinese Geophysics
    Materialart: Monographie ausleihbar
    Seiten: Seiten 1-230 , Illustrationen
    Serie: Chinese Geophysics Volume 1, Number 1
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
    Standort Signatur Erwartet Verfügbarkeit
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  • 32
    Monographie ausleihbar
    Monographie ausleihbar
    London : Macmillan
    Signatur: AWI G7-19-92303
    Materialart: Monographie ausleihbar
    Seiten: XLIII, 296 Seiten , Illustrationen
    Sprache: Englisch
    Anmerkung: CONTENTS: INTRODUCTION. - VARIATIONS IN CLIMATE. - LIVING GLACIERS AND THEIR MOTIONS. - HOW GLACIERS SCOUR THEIR VALLEYS. - STRIATED STONES AND BouLDER CLAY. - SEASONALLY BANDED CLAYS. - METAMORPHOSED GLACIAL DEPOSITS. - PART I THE PLEISTOCENE ICE AGE. - CHAPTER I PLEISTOCENE GLACIATION IN NORTH AMERICA. - GENERAL FEATURES. - THE DRIFT. - EXTENT OF PLEISTOCENE GLACIATION. - DIFFERENCES IN CLIMATE DURING THE ICE AGE. - THE CORDILLERAN ICE SHEET. - THE KEEWATIN ICE SHEET. - THE LABRADOREAN ICE SHEET. - CONDITIONS SOUTH OF THE MAIN ICE SHEETS. - INTERGLACIAL PERIODS IN AMERICA. - TORONTO AND MOOSE RIVER INTERGLACIAL FORMATIONS. - GLACIATION IN GREENLAND. - REFERENCES. - CHAPTER II THE ICE AGE IN OTHER REGIONS. - GLACIATION IN ICELAND AND SPITZBERGEN. - GLACIATION OF NORTHERN EUROPE. - THE ICE AGE IN THE ALPS. - THE ICE AGE IN ASIA. - THE ICE AGE IN TROPICAL AND SOUTH TEMPERATE LANDS. - GLACIATION IN ANTARCTICA. - THE SLOPE OF THE SURFACE AND THE THICKNESS OF ICE SHEETS. - REFERENCES. - CHAPTER Ill RESULTS OF PLEISTOCENE GLACIATION. - GENERAL CONCLUSIONS. - EFFECTS OF GLACIATION ON LIFE. - PLACES OF REFUGE. - LIFE ON NUNATAKS. - EFFECTS OF ICE SHEETS COMBINED WITH BARRIERS. - ICE SHEETS AND ISOSTASY. - DURATION OF THE PLEISTOCENE ICE AGE. - REFERENCES. - PART II PRE-PLEISTOCENE ICE AGES. - CHAPTER IV CENOZOIC AND MESOZOIC GLACIATION. - PROBABLE TILLITES IN EUROPE. - EOCENE GLACIATION IN NORTH AMERICA. - EOCENE GLACIATION IN ANTARCTICA. - EFFECTS ON LIFE OF THE EOCENE COOLING. - MESOZOIC GLACIATION IN CENTRAL AFRICA. - JURASSIC TILLITES IN NORTH AMERICA. - REFERENCES. - CHAPTER V LATE PALÆOZOIC GLACIATION. - INTRODUCTION. - PERMIAN AND CARBONIFEROUS GLACIATION IN EUROPE. - REFERENCES. - CHAPTER VI PERMO-CARBONIFEROUS GLACIATION IN INDIA. - THE TALCHIRS. - THE SALT RANGE TILLITES. - A VISIT TO THE TALCHlRS. - PERMO-CARBONIFEROUS DEPOSITS IN OTHER PARTS OF ASIA. - EXTENT AND CHARACTER OF THE ASIATIC GLACIATION. - EFFECTS ON LIFE OF THE INDIAN GLACIATION. - REFERENCES. - CHAPTER VII PERMO-CARBONIFEROUS GLACIATION IN AFRICA. - INTRODUCTION. - DWYKA TILLITE IN SOUTHERN CAPE COLONY. - THE DWYKA IN NATAL. - THE DWYKA IN TRANSVAAL. - GLACIAL FEATURES NEAR KIMBERLEY. - EXTENT OF SOUTH AFRICAN GLACIATION. - EFFECTS OF GLACIATION ON THE LIFE OF SOUTH AFRICA. - REFERENCES. - CHAPTER VIII LATE PALÆOZOIC GLACIATION IN AUSTRALIA. - GENERAL FEATURES. - A GLIMPSE OF THE AUSTRALIAN GLACIAL BEDS. - SPECIAL FEATURES OF THE LATE PALÆOZOIC GLACIATION IN AUSTRALIA. - EFFECTS OF THE GLACIATION ON THE FLORA AND FAUNA. - PERMO-CARBONIFEROUS GLACIATION IN NEW ZEALAND. - POSSIBLE GLACIATION IN THE MALAY STATES. - REFERENCES. - CHAPTER IX PERMO-CARBONIFEROUS GLACIATION IN SOUTH AMERICA. - INTRODUCTION. - GLACIAL BEDS IN SÃO PAULO, SOUTHERN BRAZIL. - TILLITES IN STATES SOUTHWEST OF SÃO PAULO. - SUGGESTION OF TILLITE IN URUGUAY. - GLACIATION IN SOUTHEASTERN ARGENTINA. - TILLITES NEAR SAN JUAN IN WESTERN ARGENTINA. - GLACIAL CONGLOMERATES IN BOLIVIA. - PERMO-CARBONIFEROUS GLACIATION IN THE FALKLAND ISLANDS. - AREA AND GENERAL FEATURES OF GLACIATION IN SOUTH AMERICA. - RELATIONS OF THE FLORA AND FAUNA TO GLACIATION. - REFERENCES. - CHAPTER X PERMIAN OR CARBONIFEROUS GLACIATION IN NORTH AMERICA. - BOULDER CONGLOMERATES IN NOVA SCOTIA. - A POSSIBLE PERMIAN MORAINE IN PRINCE EDWARD ISLAND. - THE SQUANTUM TILLITE. - ALASKAN PERMO-CARBONIFEROUS TILLITES. - OTHER POSSIBLE PERMIAN OR CARBONIFEROUS TILLITES. - CORRELATION OF THE LATE PALÆOZOIC GLACIAL DEPOSITS. - EFFECTS ON LIFE OF THE LATE PALÆOZOIC ICE AGE. - REFERENCES. - CHAPTER XI MIDDLE AND EARLY PALÆOZOIC GLACIATION. - DEVONIAN GLACIATION. - SILURIAN GLACIATION. - ORDOVICIAN GLACIATION IN EUROPE. - THE LIMESTONE CONGLOMERATE. - REFERENCES. - CHAPTER XII GLACIATION AT OR JUST BEFORE THE BEGINNING OF THE CAMBRIAN. - EARLY CAMBRIAN OR LATE PRE-CAMBRIAN TILLITES IN EUROFE. - EARLY CAMBRIAN OR LATE PRE-CAMBRIAN BOULDER CONGLOMERATES IN NORTH AMERICA. - EARLY CAMBRIAN GLACIATION IN ASIA. - EARLY CAMBRIAN OR LATE PRE-CAMBRIAN TILLITES IN SOUTH AFRICA. - EARLY CAMBRIAN OR LATE PRE-CAMBRIAN TILLITES IN AUSTRALIA. - REFERENCES. - CHAPTER XIII GLACIATION IN HURONIAN AND EARLIER TIMES. - HURONIAN TILLITES. - OTHER TILLITES WHICH MAY BE HURONIAN. - TIMISKAMIAN OR SUDBURIAN BOULDER CONGLOMERATES. - SEASONAL BANDING IN TIMISKAMIAN OR SUDBURIAN ROCKS. - THE DORÉ CONGLOMERATE. - THE DARWAR BOULDER CONGLOMERATE OF INDIA. - CONCLUSIONS. - REFERENCES. - PART Ill CAUSES OF GLACIATION. - INTRODUCTION. - FEATURES THAT HAVE TO BE ACCOUNTED FOR. - TYPES OF THEORIES PROPOSED TO ACCOUNT FOR ICE AGES. - CHAPTER XIV GEOLOGICAL THEORIES OF ICE AGES. - THE SUPPOSED COOLING OF THE EARTH. - THEORIES CONNECTED WITH CHANGES OF LEVEL. - THE EFFECTS OF DEPRESSION. - THE SUPPOSED DRIFT OF CONTINENTS. - CHANGES IN OCEAN CURRENTS. - REFERENCES. - CHAPTER XV ATMOSPHERIC AND ASTRONOMIC THEORIES. - ATMOSPHERIC CHANGES AS CAUSES OF GLACIATION. - EFFECTS OF CARBON DIOXIDE. - EFFECTS OF VOLCANIC DUST. - CROLL'S THEORY OF CHANGES OF EXCENTRICITY IN THE EARTH'S ORBIT. - DRAYSON'S THEORY OF CHANGES OF ANGLE OF THE EARTH'S TO THE ECLIPTIC. - SHIFTING OF THE EARTH'S AXIS. - CHANGES IN THE RADIATION OF THE SUN. - CHANGES IN THE TEMPERATURE OF SPACE. - CONCLUSIONS. - REFERENCES. - INDEX TO AUTHORS. - GENERAL INDEX.
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  • 33
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/4
    In: CRREL Report, 84-4
    Beschreibung / Inhaltsverzeichnis: Ice problems developed in the Sault Ste. Marie, Michigan, portion of the St. Marys River because of winter navigation. Passing ships and natural influences moved ice from Soo Harbor into Little Rapids Cut in sufficient quantities to jam, cause high water in the harbor, and prevent further ship passage. After physical model and engineering studies, two ice booms with a total span of 1375 ft (419 m) with a 250-ft (76-m) navigation opening between were installed at the head of Little Rapids Cut in 1975. A modest field study program on the booms was conducted for the ensuring four winters to determine ice and boom interaction and the effects of ship passages on the system. Forces on some anchors were recorded and supplemental data were taken by local personnel. Several reports have been written about the booms' early operations. This paper presents four-year summary of the main effects of the booms on ice and ship interaction and vice versa. Throughout the four winter seasons, the small quantities of ice lost over and between the booms were manageable. Ships usually passed through the boom without influencing the boom force levels, but at time they brought about large changes. One boom needed strengthening, and artificial islands were added for upstream ice stability. Coast Guard icebreakers were also a necessary part of winter navigation in this area.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 18 Seiten , Illustrationen
    Serie: CRREL Report 84-4
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction St. Marys River Ice problems Remedial measures Field studies Highlights, trends, and major findings Modifications to boom Maximum forces Ship traffic Characteristics Effect of boom forces Effect on ice Conclusion Literature cited Appendix A: Ice boom forces
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  • 34
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/6
    In: CRREL Report, 84-6
    Beschreibung / Inhaltsverzeichnis: An expression relating aerosol growth to cold environmental conditions was developed. This was accomplished by solving the diffusion equation with the method of Laplace transformation. The series solution was expressed in terms of the dimensionless parameters K (ratio of vapor density over droplet surface to droplet density), ω (ratio of environmental vapor density at time zero to vapor density over droplet surface), and dimensionless time τ (ratio of product of diffusion coefficient D and time t to square of initial radius of condensation nucleus). To take into account the variation of the vapor density over the surface of an acidic condensation nucleus due to the continuous dilution of the droplet, the solution was obtained by assuming various levels of constant vapor concentration. The final expression [R/R sub o - 1 = 2.4917 x 10 to the minus 18th power) exp(0.0737 θ) (P sub RHS/25) x (100-P sub RHS) τ to the 0.9890 powder] can be used to compute the value of R once the values of initial radius R sub o, relative humidity P sub RH, percent of relative humidity at the droplet surface P sub RHS, and environmental temperature θ are given.
    Materialart: Schriftenreihen ausleihbar
    Seiten: vi, 28 Seiten , Illustrationen
    Serie: CRREL Report 84-6
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Nomenclature General background The problem Method of solution Results and discussion Conclusions Literature cited Appendix: Evaluation of rn's in equation 25
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  • 35
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/7
    In: CRREL Report, 84-7
    Beschreibung / Inhaltsverzeichnis: Experiments were conducted in CRREL's refrigerated flume facility to examine the two-dimensional force distribution of a floating, fragmented ice cover restrained by a boom in a simulated river channel. To determine the force distribution, a vertically walled channel, instrumented for measuring normal and tangential forces, and an instrumented restraining boom were installed in a 40.0- by 1.3-m flume. Two sizes of polyethylene blocks and two similar sizes of fresh-water ice blocks were tested using water velocities ranging from 10 to 30 cm/s. The forces measured at the instrumented boom leveled off with increasing cover length. The contribution of the increasing shear forces developed along theshorelines to this leveling off in the data was clearly evident. The shear coefficients of the polyethylene blocks averaged 0.43, and the freshwater ice averaged 0.044. The normal force measured along the instrumented shoreline could not be related simply by a K coefficient to the longitudinal force; another expression was required, with a term being a function of the cover thickness and independent of the undercover shear stress or cover length. By adding this term, good agreement was then found between the measured and predicted values of the boom forces and the shoreline normal and shear forces
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 22 Seiten , Illustrationen
    Serie: CRREL Report 84-7
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Experiments Test flume facility Experimental apparatus Experimental procedure Results Plastic versus freshwater ice Shoreline forces Boom forces Average shear stress under ice cover Internal forces Discussion Data scatter Summary and conclusions Literature cited Appendix A: Experimental results
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  • 36
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/8
    In: CRREL Report, 84-8
    Beschreibung / Inhaltsverzeichnis: This report describes the equipment and procedures that were used for acquiring, preparing and testing samples of multi-year sea ice. Techniques and procedures are discussed for testing ice samples in compression and tension at constant strain rates and constant loads, as well as in a conventional triaxial cell. A detailed account is given of the application and measurement of forces and dispiacements on the ice test specimens under these different loading conditions.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 43 Seiten , Illustrationen
    Serie: CRREL Report 84-8
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Test material and test specimens Test material Required dimensions for test specimens Acquisition and preparation of specimens Field core sampling Specimen preparation in the laboratory Application of forces and displacements to uniaxial specimens Compression Tension Squareness imperfections Loading devices Universal testing machine Gas actuator for constant load Weight-and-pulley system for constant tension Equipment for triaxial tests Measurement of force and displacement Force Displacement Readouts and recorders Literature cited Appendix A: Phenolic-resin end caps Appendix B: Compliant platens Appendix C: Theoretical factor for converting overall strain to gauge-length strain indumbbell specimens Appci dix D: Items developed but not used in Phase I Appendix E: Use of the Brazil test
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  • 37
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/43
    In: CRREL Report, 82-43
    Beschreibung / Inhaltsverzeichnis: The radar signatures of ice wedges and wedge-like structures have been investigated for a variety of soil conditions. The radar used for this study emitted short sinusoidal pulses of about 10-ns duration with an approximate center frequency of 150 MHz. Most of the ice wedges existed at depths of about 1 m in a variety of silty and sandy soils with both frozen and thawed active layers. The position of the wedges was usually identified from corresponding surface features. An artificial ice wedge in coarse-grained alluvium was also profiled as well as wedge-like structures of fine silt in a coarse-grained glacial outwash. All wedges and wedge-like structures produced a hyperbolic reflection profile except when an active layer of thawed, saturated silt was present which eliminated returns from the wedges. The peaks of the hyper-bolas were sometimes masked by reflections from the permafrost table or other material interfaces, and multiple hyperbolas occurred at some sites. The dielectric constant of the host medium was often calculated from the linear portions of the hyperbolas and the results were verified by laboratory time domain reflectometry measurements per-formed on field samples. In some cases, hyperbolic profiles originated at several meters depth suggesting that deep ice wedges could be detected in areas of cold permafrost.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 19 Seiten , Illustrationen
    Serie: CRREL Report 82-43
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Background Objectives and procedures Equipment used Radar TDR Definitions Massive ice Results Artificial wedge: Norwich, Vermont Ice wedges in sand: Fish Creek, Alaska Ice wedges: Prudhoe Bay, Alaska Ice wedges under thawed fine-grained soils: North Slope, Alaska Wedge-like soil structures: Ft. Greely, Alaska TDR measurements Summary and concluding remarks Literature cited Appendix A: Brief discussion of dispersion
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  • 38
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/42
    In: CRREL Report, 82-42
    Beschreibung / Inhaltsverzeichnis: A high-resolution impulse radar profiling system was evaluated for 1) detecting the existence of sea ice which coring has revealed to exist on the bottom of the Ross Ice Shelf at Site J-9, 2) detecting the preferred horizontal c-axis azi-muthal direction of the sea ice crystals, using the voltage amplitude of the radar reflection from the sea ice bottom, and 3) determining the direction of the currents under an Antarctic ice shelf. A field program was conducted consisting of a surface radar survey on the Ross Ice Shelf at Site J-9 and surface and airborne radar profiling on the McMurdo Ice Shelf. The CRREL impulse radar system, operating at a center frequency of either 80 MHz or 20 MHz, was unable to detect the shelf bottom at Site J-9, which drilling revealed to be 416 m below the snow surface. The radar system was used to profile the McMurdo Ice Shelf both from the snow surface and from the air; a shelf thickness of about 275 m was easily detected. Theoretical considerations indicate that the bulk conductivity of the ice shelf at Site J1-9 was higher than originally anticipated, and this limited the radar sounding depth to about 405 m when operating at a frequency of 20 MHz.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 19 Seiten , Illustrationen
    Serie: CRREL Report 82-42
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Introduction Profiling system Theoretical considerations Field program Discussion Literature cited
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  • 39
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/41
    In: CRREL Report, 82-41
    Beschreibung / Inhaltsverzeichnis: Many of the important factors influencing the choice of appropriate aquifer test procedures are presented. The concepts of bias, accuracy and spatial variabil­ity are explained. The definitions of a number of aquifer parameters are devel­oped from basic principles demonstrating the underlying assumptions and limita­tions. The parameters considered are: piezometric head, hydraulic conductiv­ity/intrinsic permeability, flow direction, specific discharge magnitude, transmissivity, volumetric flow rate, total porosity, effective porosity, aver­age linear velocity, storage coefficient, specific yield, dispersion coefficient-aquifer dispersivity. For each parameter several techniques are described, evaluated and ranked in terms of perceived potential accuracy, simplicity and value to contaminant transport studies. It must be stressed, however, that the evaluations are based principally upon theoretical grounds, and not upon actual conduct of the described procedures.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 111 Seiten , Illustrationen
    Serie: CRREL Report 82-41
    Sprache: Englisch
    Anmerkung: CONTENTS Abstrac Preface Introduction Purpose Scope Concept of accuracy Test selection Definition of parameters Piezometric head Use of piezometers Hydraulic conductivity Flow direction Specific discharge magnitude Transmissivity Volumetric flow rate Porosity Average linear velocity Storage coefficient-specific yield Aquifer dispersivity Parameter estimation techniques Piezometric head Hydraulic conductivity Direction and magnitude of specific discharge vector Transmissivity Volumetric flow rate Total porosity Average linear velocity Storage coefficient Specific yield Effective porosity Aquifer dispersivity-dispersion coefficients Conclusions Literature cited
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  • 40
    Monographie ausleihbar
    Monographie ausleihbar
    Washington DC : National Oceanic and Atmospheric Administration
    Signatur: MOP 45346 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: 176 Seiten
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: GFZ Bibliothek
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  • 41
    Signatur: ZSP-201-83/22
    In: CRREL Report, 83-22
    Beschreibung / Inhaltsverzeichnis: A new experimental method for measuring the soil-water diffusivity of frozen soil under isothermal conditions is introduced. The theoretical justification of the method is presented and the feasibility of the method is demonstrated by experiments conducted using marine-deposited clay. The measured values of the soil-water diffusivity are found comparable to reported experimental data.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 13 Seiten , Illustrationen
    Serie: CRREL Report 83-22
    Sprache: Englisch
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  • 42
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/11
    In: CRREL Report, 84-11
    Beschreibung / Inhaltsverzeichnis: Data obtained from two sets of data buoys either air-dropped or deployed by ship onto the Weddell Sea pack ice during the period from Dec 1978 to Nov 1980 are presented. The buoy data include position, pressure and temperature information and to date represent the most complete combined weather and pack ice drift records for the ice-covered Southern Ocean regions. The buoys tended to drift north initially and then to turn east generally between latitudes 62°S and 64°S. Buoy 1433 turned east farther south at approximately 67°S but at about the same time as buoy 0527, implying that the westerly wind belt was farther south than usual in 1979. The range of air pressures-from about 950 mb to about 1020 mb is typical of the circumpolar low pressure trough in the Southern Hemisphere. All buoys were equipped with an internal or compartment temperature sensor. The 1980 buoys also contained an external air temperature sensor in a ventilated, shielded can at 1-m height. Although differences of 10°C or more between recorded air and compartment temperatures are common, the correlation between the two measured temperatures is generally very good. The compartment temperatures are higher probably because the buoy is radiationally heated. We found that subtracting 3°C from the average daily compartment temperature yielded a good estimate of the average air temperature for any given day. This technique can be used to construct average daily air temperature records for the 1979 buoys which only contained the internal or compartment temperature sensor.
    Materialart: Schriftenreihen ausleihbar
    Seiten: v, 21 Seiten , Illustrationen
    Serie: CRREL Report 84-11
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Methods and instrumentation Results Drift tracks Pressure data Temperature data Discussion Conclusions Literature cited
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  • 43
    Monographie ausleihbar
    Monographie ausleihbar
    Washington, D.C. : American Geophysical Union
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    Signatur: 5/M 19.93185
    In: Geophysical monograph
    Materialart: Monographie ausleihbar
    Seiten: vi, 154 Seiten , graphische Darstellungen
    Ausgabe: Online edition Online-Ausg. [S.l.] : HathiTrust Digital Library
    ISBN: 0-87590-022-4
    Serie: Geophysical monograph 22
    Klassifikation:
    Geomagnetismus u. Geoelektromagnetik
    Sprache: Englisch
    Standort: Lesesaal
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  • 44
    Signatur: MOP 46633 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: VII, 221 Seiten
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 45
    Monographie ausleihbar
    Monographie ausleihbar
    Washington, D.C. : Mineralogical Society of America
    Dazugehörige Bände
    Signatur: 11/M 19.92815
    In: Reviews in mineralogy, 1
    Materialart: Monographie ausleihbar
    Seiten: vi, diverse Seitenangaben , Illustrationen, Diagramme
    Ausgabe: fourth printing
    ISBN: 0-939950-01-4
    Serie: Reviews in mineralogy 1
    Sprache: Englisch
    Standort: Lesesaal
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  • 46
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/23
    In: CRREL Report, 82-23
    Beschreibung / Inhaltsverzeichnis: A direct filtration, water treatment pilot plant was operated on the Kenai River at Soldotna, Alaska, during the summer of 1980. The purpose of the pilot plant operations was to determine the feasibility of the direct filtration process for removal of glacial silt. The major criterion used to determine feasibility was production of water containing less than 1.0 NTU of turbidity. For the range of raw water turbidities encountered (22-34 NTU), the pilot plant testing indicated that direct filtration was feasible and could be considered as an alternative to conventional waiter treatment plants containing sedimentation tanks.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 26 Seiten , Illustrationen
    Serie: CRREL Report 82-23
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Conversion factors: U.S. customary to metric Introduction Glacial characteristics Water treatment Materials and methods Experimental design Pilot plant intake Hydrocyclone Chemical addition system Flocculation system Filtration system Pilot plant operations Coagulant chemical preparations Flow measurement Sampling Results and discussion Kenai River w ater quality Evaluation of pilot plant testing Performance of pilot plant elements Physical and chem ical variables Conclusions Recommendations Literature cited
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  • 47
    Monographie ausleihbar
    Monographie ausleihbar
    Moscow : Progress Publishers
    Signatur: MOP 47047 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: 343 Seiten , Illustrationen
    Originaltitel: Poljanye dnevniki 〈engl.〉
    Sprache: Englisch
    Anmerkung: Aus dem Russischen übersetzt
    Standort: MOP - Bitte bestellen
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  • 48
  • 49
    Signatur: MOP 46593 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: iii, 372 Seiten , Illustrationen
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 50
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Geneva : Secretariat of the World Meteorological Organization
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    Signatur: MOP 46028/1983 / Mitte
    In: World weather watch : Consolidated report on the voluntary co-operation programme including projects approved for circulation, 1983
    Materialart: Schriftenreihen ausleihbar
    Sprache: Englisch
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  • 51
    Signatur: MOP 46080 / Mitte
    In: 82-16, Research reports / International Institute for Applied Systems Analysis
    Materialart: Schriftenreihen ausleihbar
    Seiten: 59 Seiten , Illustrationen
    ISBN: 3704500364
    Serie: Research reports / International Institute for Applied Systems Analysis 82-16
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: GFZ Bibliothek
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  • 52
    Signatur: MOP 46120 / Mitte
    Materialart: Monographie ausleihbar
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: GFZ Bibliothek
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  • 53
    Signatur: MOP 45822 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: in Auszügen
    ISBN: 0853122121 , 0470271833
    Serie: Ellis Horwood series in environmental sciences
    Sprache: Englisch
    Anmerkung: Table of Contents Preface List of Participants Foreword Introduction Education and training in remote sensing Chapter 1 Background - the physical basis of remote sensing Chapter 2 The EARTHNET data acquisition, processing and distribution faculty Chapter 3 METEOSAT, Europe's contribution to the global weather observing system Chapter 4 Remote sensing from space: review of future plans and prospects Chapter 5 Guide to the design and specification of a primary user receiving station for meteorological and oceanographic satellite data Chapter 6 The design and implementation of DIBIAS, a digital interactive image processing system Chapter 7 A low-cost image data display system for teaching use Chapter 8 Elementary ideas of optical image processing Chapter 9 Geometrical aspects of remote sensing, space cartography Chapter 10 Statistical methods: a selective tutorial survey Chapter 11 The atmospheric correction of remotely sensed data and the quantitative determination of suspended matter in marine water surface layers Chapter 12 Remote sensing of a complex surface Chapter 13 Some legal aspects of remote sensing Chapter 14 Airborne remote sensing experiments with a fluorescent tracer Chapter 15 Remote sensing of pollution Chapter 16 Studies of dust storms from satellites Chapter 17 The use of remote sensing in hydrology in Norway Chapter 18 Radio echo sounding of ice masses: principles and applications Chapter 19 Examples of applications of digital image processing of remotely sensed phenomena Chapter 20 Sea surface fronts and temperatures Chapter 21 Remote sensing of ocean waves, currents and surface winds by dekametric radar Chapter 22 The SEASAT-1 synthetic aperture radar: introduction data reception and processing Chapter 23 Microwave radiometry and applications Chapter 24 Meteorological models and climatological data sets Chapter 25 Use of satellite images and derived meteorological parameters for weather analysis and forecast Chapter 26 The use of cinematographic methods for the presentation of atmospheric motions as revealed by remote sensing techniques from satellites Notes on Field Trips FT1 A field assessment of various forms of remote sensing imagery on theTay Estuary tidal flats FT2 Notes for field work on sea truth measurement for remote sensing verification Worksheets for Laboratory Exercises WS1 Example of an exercise in aerial photograph interpretation WS2 A case study of mid-latitude frontal cyclone structure using TIROS-N upper-air and surface observations WS3 A climatological archive from meteorological satellite data - the problems involved WS4 Interpretation of aerial infrared survey data WS5 Simple spatial filtering experiments WS6 Portable LANDSAT-type radiometer and classification of a LANDSAT scene of the Dundee area WS7 Estimation of the forest area in the County of Norfolk from LANDSAT MSS images WS8 Classification and temporal variation in Wessex using LANDSAT MSS images WS9 Mapping of the Abertay Sands using LANDSAT MSS digital data WS 10 Estimation of snow cover in the Scottish highlands from LANDSAT imagery WS 11 Snow cover determination from TIROS-N and NOAA-6 AVHRR data Index
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  • 54
    Signatur: MOP 45384/2 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: Getrennte Zählung , Illustrationen
    Sprache: Englisch
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  • 55
    Monographie ausleihbar
    Monographie ausleihbar
    Silver Spring : Central Pacific Hurricane Center
    Signatur: MOP 45480
    Materialart: Monographie ausleihbar
    Seiten: V, 137 Seiten
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 56
    Signatur: MOP 45206 / Mitte
    In: Daily Global Analyses
    Materialart: Monographie ausleihbar
    Seiten: 6, 371 Seiten , graphische Darstellungen
    Serie: Daily Global Analyses Part 4
    Sprache: Englisch
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  • 57
    Signatur: MOP 46037 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: 172 Seiten , Illustrationen , 21 cm
    Sprache: Englisch
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  • 58
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-82/4
    In: CRREL Report, 82-4
    Beschreibung / Inhaltsverzeichnis: Several proposed methods for treating the momentum flux between drifting sea ice and the underlying ocean are interpreted in terms of simple planetary-boundary-layer (PBL) turbulence theory. The classical two-layer approach, in which the solution for a thin surface layer is matched to an Ekman solution for the outer layer, is used to derive several forms of the drag law. These forms range from linear (where stress is proportional to relative speed), through quadratic (where stress is proportional to relative speed squared), to a Rossby-similarity law like that used to express frictional drag on geostrophic wind in the atmosphere. Only formulations which conform with Rossby-similarity scaling are consistent with free-drift data from the 1975 AIDJEX drift station experiment.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 17 Seiten , Illustrationen
    Serie: CRREL Report 82-4
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Background Hierarchy of drag laws and simple models The momentum equation for the planetary boundary layer Linear eddy viscosity - the constant stress layer Two-layer eddy viscosity PBL scaling A dimensionless two-layer system A dimensionless two-layer system with modified stress Evaluating the drag laws Rossby similarity parameters and buoyancy effects Discussion Literature cited
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  • 59
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-82/21
    In: CRREL Report, 82-21
    Beschreibung / Inhaltsverzeichnis: The acoustic emission response from fine-grained polycrystalline ice subjected to constant compressive loads was examined. A number of tests were conducted with the nominal stress ranging from 0.8 to 3.67 MPa at a temperature of -5 C. The acoustic emission response was recorded and the data are presented with respect to time and strain. The source of acoustic emissions in ice is considered in terms of the formation of both microfractures and visible fractures that develop without catastrophic failure of the ice. A model to describe the acoustic emission response is developed.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 15 Seiten , Illustrationen
    Serie: CRREL Report 82-21
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Background Experimental procedures Ice specimens Mechanical test equipment Acoustic emission equipment Data recording Acoustic emission sources in ice Acoustic events and visible fracturing Source mechanisms Tests on ice single crystals General acoustic emission response Analysis of data Transient response Steady-state response Amplitude distribution Combined transient and steady-state response in the time domain Discussion Summary Literature cited
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  • 60
    Monographie ausleihbar
    Monographie ausleihbar
    Springfield : National Technical Information Service
    Signatur: MOP 45169 / Mitte
    Materialart: Monographie ausleihbar
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 61
    Monographie ausleihbar
    Monographie ausleihbar
    Geneva : Secretariat of the World Meteorological Organization
    Signatur: MOP 45477 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: 2, II, 47, 4 Seiten , Illustrationen
    Serie: Report 4
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 62
    Signatur: MOP 45772/24 / Mitte
    In: South African Antarctic research report to SCAR, No. 24
    Materialart: Schriftenreihen ausleihbar
    Serie: South African Antarctic research report to SCAR 24
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 63
    Signatur: MOP 46292 / Mitte
    In: United Kingdom Antarctic research report, 1982
    Materialart: Schriftenreihen ausleihbar
    Serie: United Kingdom Antarctic research report 1982
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 64
    Signatur: MOP 46292/A / Mitte
    In: United Kingdom Antarctic research report, 1983
    Materialart: Schriftenreihen ausleihbar
    Serie: United Kingdom Antarctic research report 1983
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 65
    Signatur: MOP 46292/B / Mitte
    In: United Kingdom Antarctic research report, 1984
    Materialart: Schriftenreihen ausleihbar
    Serie: United Kingdom Antarctic research report 1984
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 66
    Signatur: 12555
    Materialart: Monographie ausleihbar
    Seiten: XV, 419 Seiten , Illustrationen
    ISBN: 0444863265
    Sprache: Englisch
    Standort: Kompaktmagazin oben
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  • 67
    Monographie ausleihbar
    Monographie ausleihbar
    Berlin : Springer
    Dazugehörige Bände
    Signatur: 13394
    In: Topics in applied physics ; 8
    Materialart: Monographie ausleihbar
    Seiten: 363 Seiten , Illustrationen
    Ausgabe: second corrected and updated edition
    Ausgabe: Online edition Springer eBook Collection. Physics and Astronomy
    ISBN: 9783540707554 , 9783540119135 (print)
    Serie: Topics in Applied Physics 8
    URL: Volltext  (ZZ)
    Sprache: Englisch
    Standort: Kompaktmagazin oben
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  • 68
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-81/9
    In: CRREL Report, 81-9
    Beschreibung / Inhaltsverzeichnis: Abstract: The calculation of the largest horizontal force a relatively thin floating ice plate may exert on a structure requires the knowledge of the buckling load for this floating plate. In the published literature on the stability of continuously supported beams and plates, it is usually assumed that this buckling force corresponds to the lowest bifurcation force Pcr. However, recent studies indicate that, generally, this is not the case, and this report clarifies the situation for floating ice plates. This problem is first studied on a simple model that exhibits the buckling mechanism of a floating ice plate but is amenable to an exact nonlinear analysis. This study shows that, depending on the ratio of the rigidities of the "liquid" and "plate," the post-buckling branch may rise or drop away from the bifurcation point. Thus, Pcr may or may not be the actual buckling load. It is also shown that when lift-off of "plate" from the "liquid" takes place the actual buckling load may drop substantially. This study is followed by an analysis of a floating compressed semi-infinite plate with a straight free edge, assuming that there is no lift-off. It is found that for this case there always exists a buckling load that is lower than Pcr. According to the obtained results, the value Pcr should be used with caution as a buckling load for floating ice plates. It is suggested that the buckling load be determined using the postbuckling equilibrium branch of the plate, taking into consideration the possibility of lift-off of the ice cover from the liquid base.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 7 Seiten , Illustrationen
    Serie: CRREL Report 81-9
    Sprache: Englisch
    Standort: AWI Archiv
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  • 69
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-81/5
    In: CRREL Report, 81-5
    Materialart: Schriftenreihen ausleihbar
    Seiten: 27 Seiten , Illustrationen
    Serie: CRREL Report 81-5
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Test setup Test results The USCGC Mackinaw The Roger Slough The Cason J. Callaway The imperial St. Clair Vibration levels Discussion Frequency content Magnitude Mode of transmission Opening the channel Flexural waves Duration and occurrence of maximum vibrations Effect of weather Conclusions and recommendations Literature cited
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  • 70
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-81/10
    In: CRREL Report, 81-10
    Beschreibung / Inhaltsverzeichnis: Abstract: This treatise thoroughly reviews the subjects of density, thermal expansion and compressibility of ice; snow density change attributed to destructive, constructive and melt metamorphism; and the physics of regelation and the effects on penetration rate of both the thermal properties of the wire and stress level. Heat capacity, latent heat of fusion and thermal conductivity of ice and snow over a wide range of temperatures were analyzed with regression techniques. In the case of snow, the effect of density was also evaluated. The contribution of vapor diffusion to heat transfer through snow under both natural and forced convective conditions was assessed. Expressions representing specific and latent heat of sea ice in terms of sea ice salinity and temperature were given. Theoretical models were given that can predict the thermal conductivities of fresh bubbly ice and sea ice in terms of salinity, temperature and fractional air content.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 27 Seiten , Illustrationen
    Serie: CRREL Report 81-10
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Nomenclature Introduction Density, thermal expansion and compressibility of ice Density Thermal expansion Compressibility Density changes in snow Compaction Destructive metamorphism Constructive metamorphism Melt metamorphism Regelation Thermal properties of snow and fresh-water ice Heat capacity of snow and ice Latent heat Thermal conductivity of ice Thermal conductivity of snow Effective thermal diffusivity Heat transfer by water vapor diffusion in snow Heat and vapor transfer with forced convection Thermal properties of sea ice Specific heat of sea ice Heat of fusion of sea ice when 0° 〉 θ 〉 -8.2°C Density and thermal conductivity of sea ice Composition and air bubble content of sea ice above -8.2°C Thermal conductivity model for sea ice Thermal diffusivity of sea ice Method of determining thermal diffusivity Summary Literature cited
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  • 71
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Dazugehörige Bände
    Signatur: ZSP-201-81/11
    In: CRREL Report, 81-11
    Beschreibung / Inhaltsverzeichnis: Abstract: Relative displacement data from high explosive, shallow-buried bursts in rock are combined with relative displacement data from the contained nuclear explosion MIGHTY EPIC. Analysis of these data yields a preliminary, semi-empirical technique for predicting the location, direction and magnitude of relative displacements in rock from contained explosions. This technique is used to make relative displacement predictions for the DIABLO HAWK nuclear blast.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 23 Seiten , Illustrationen
    Serie: CRREL Report 81-11
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction DIHEST analysis MIGHTY EPIC analysis Geological setting and relative displacement documentation Shear stress analysis 8 Displacement analysis DIABLO HAWK predictions Literature cited
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  • 72
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Moscow : Academy of Sciences of the USSR, Soviet Committee on Antarctic Research
    Dazugehörige Bände
    Signatur: MOP 46294 / Mitte
    In: USSR national report to SCAR, No. 24
    Materialart: Schriftenreihen ausleihbar
    Serie: USSR national report to SCAR 24
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 73
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Moscow : Academy of Sciences of the USSR, Soviet Committee on Antarctic Research
    Dazugehörige Bände
    Signatur: MOP 46294/A / Mitte
    In: USSR national report to SCAR, No. 25
    Materialart: Schriftenreihen ausleihbar
    Serie: USSR national report to SCAR 25
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 74
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Moscow : Academy of Sciences of the USSR, Soviet Committee on Antarctic Research
    Dazugehörige Bände
    Signatur: MOP 46294/B / Mitte
    In: USSR national report to SCAR, No. 26
    Materialart: Schriftenreihen ausleihbar
    Serie: USSR national report to SCAR 26
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 75
    Signatur: MOP 46270 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: viii, 545 Seiten , 28 cm
    Sprache: Englisch
    Anmerkung: Prefatory material in French
    Standort: MOP - Bitte bestellen
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  • 76
    Signatur: MOP 45820 / Mitte
    Materialart: Monographie ausleihbar
    Seiten: XIII, 298 Seiten , Illustrationen
    ISBN: 3540121447 , 0387121447
    Originaltitel: Izmerenie turbulentnych pulʹsacij 〈engl.〉
    Sprache: Englisch
    Anmerkung: Contents Chapter One STATISTICAL DESCRIPTION OF TURBULENCE 1.1 Turbulence as a Random Process 1.2 Statistical Averages of Random Variables 1.3 Stationarity and Homogeneity 1.4 Spectral Decomposition 1.5 Connection Between Correlation and Spectral Functions 1.6 The Equations of Turbulences Chapter Two rlliASUREMENT OF TURBULENT FLUCTUATIONS 2.1 Modeling of Statistical Characteristics of Turbulent Fluctuations 2.2 Experimental Systems 2.3 Thermo-anemometry (Hot-wire and Hot-film) 2.4 Doppler method 2.5 Other Methods of Measuring Turbulent Fluctuations 2.6 Instrumental Processing of Recorded Fluctuations 2.7 Experimental Uncertainties Chapter Three TRANSDUCERS OF FINITE SIZE IN TURBULENT FLUCTUATIONS 3.1 General Relationships 3.2 Spatial and Wave Characteristics of Simple Transducers 3.3 A System of Transducers as Frequency Filter 3.4 Correction Functions for a Field of Velocity Fluctuations Chapter Four STATISTICAL MODELS OF TURBULENT FIELDS 4.1 Models of the Field as a Basis for Correcting the Results of Measurements 4.2 Corcos Model of the Turbulent Pressure Field and Its Simplest Modifications 4.3 Departure from Multiplication Hypothesis 4.4 Diffusion Model 4.5 Convection Model 4.6 Phase Velocity of Cross-Spectrum Chapter Five CORRECTION FUNCTIONS FOR THE PRESSURE FLUCTUATION FIELD 5.1 Power Spectrum 5.2 The Cross-Spectrum 5.3 Measurements with Wave Filters REFERENCES SUBJECT INDEX , Aus dem Russischen übersetzt
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  • 77
    facet.materialart.12
    Oxford : Blackwell Scientific Publications
    Dazugehörige Bände
    Signatur: 10.1144/GSL.SP.1981.009.01.01
    In: Special publications / the Geological Society, London, Volume 9
    Materialart: 12
    Seiten: 1 Online-Ressource (VI, 539 Seiten) , Illustrationen
    ISBN: 0632006145
    Serie: Special publications / the Geological Society, London 9
    Sprache: Englisch
    Anmerkung: Table of Contents Introduction N. J. Price and K. R. McClay https://doi.org/10.1144/GSL.SP.1981.009.01.01 What is a Thrust? What is a Nappe? J. G. Dennis, R. A. Price, J. K. Sales, R. Hatcher, A. W. Bally, W. J. Perry, H. P. Laubscher, R. E. Williams, D. Elliott, D. K. Norris, D. W. Hutton, T. Emmett, and K. R. McClay https://doi.org/10.1144/GSL.SP.1981.009.01.02 I. Mechanics of Thrusts and Nappes Thoughts on the tectonics of folded belts A. W. Bally https://doi.org/10.1144/GSL.SP.1981.009.01.03 Pore pressure, discontinuities, isostasy and overthrusts P. E. Gretener https://doi.org/10.1144/GSL.SP.1981.009.01.04 Gravitational gliding in deltas G. Mandl and W. Crans https://doi.org/10.1144/GSL.SP.1981.009.01.05 Thrust sheet deformation at a ramp: summary and extensions of an earlier model D. V. Wiltschko https://doi.org/10.1144/GSL.SP.1981.009.01.06 Deformation and secondary faulting near the leading edge of a thrust fault D. A. Rodgers and W. D. Rizer https://doi.org/10.1144/GSL.SP.1981.009.01.07 Mechanical model of thrust sheet gliding and imbrication G. Mandl and G. K. Shippam https://doi.org/10.1144/GSL.SP.1981.009.01.08 The rock mechanics of thrust and nappe formation S. A. F. Murrell https://doi.org/10.1144/GSL.SP.1981.009.01.09 Subduction and coeval thrust belts, with particular reference to North America A. G. Smith https://doi.org/10.1144/GSL.SP.1981.009.01.10 The role of gravity in orogenic belts H. Ramberg https://doi.org/10.1144/GSL.SP.1981.009.01.11 II. Rock Products of Thrusting Dynamic analysis of a small imbricate thrust and related structures, Front Ranges, Southern Canadian Rocky Mountains J. H. Spang and S. P. Brown https://doi.org/10.1144/GSL.SP.1981.009.01.12 The microfabric of calcite tectonites from the Helvetic Nappes (Swiss Alps) S. M. Schmid, M. Casey, and J. Starkey https://doi.org/10.1144/GSL.SP.1981.009.01.13 Very low grade metamorphism with a reverse gradient induced by an overthrust in Haute-Savoie (France) J. Aprahamian and J.-L. Pairis https://doi.org/10.1144/GSL.SP.1981.009.01.14 Saline horizons acting as thrust planes along the southern margin of the Damara Orogen (Namibia/SW-Africa) H. J. Behr, H. Ahrendt, A. Schmidt, and K. Weber https://doi.org/10.1144/GSL.SP.1981.009.01.15 Sliding and other deformation mechanisms in a glacier of salt, S Iran C. J. Talbot https://doi.org/10.1144/GSL.SP.1981.009.01.16 The Caledonides of northern Norway: relation between preferred orientation of quartz lattice, strain and translation of the nappes A.-M. Boullier and J.-M. Quenardel https://doi.org/10.1144/GSL.SP.1981.009.01.17 Structure and distribution of fault rocks in the Alpine Fault Zone, New Zealand R. H. Sibson, S. H. White, and B. K. Atkinson https://doi.org/10.1144/GSL.SP.1981.009.01.18 Uplift rates and thermal structure in the Alpine Fault Zone and Alpine Schists, Southern Alps, New Zealand C. J. Adams https://doi.org/10.1144/GSL.SP.1981.009.01.19 III. Thrust and Nappe Regimes. A. ‘The Old World’ Caledonides The internal geometry of nappes: criteria for models of emplacement M. A. Cooper https://doi.org/10.1144/GSL.SP.1981.009.01.20 The strain profile above a major thrust fault, Finnmark, N Norway N. J. Milton and G. D. Williams https://doi.org/10.1144/GSL.SP.1981.009.01.21 The Moine Thrust Zone: an overview K. R. McClay and M. P. Coward https://doi.org/10.1144/GSL.SP.1981.009.01.22 Tectonic slides in the Caledonides D. H. W. Hutton https://doi.org/10.1144/GSL.SP.1981.009.01.23 Estimation of the rate and amount of absolute lateral shortening in an orogen using diachronism and strike slipped segments W. E. A. Phillips https://doi.org/10.1144/GSL.SP.1981.009.01.24 Strain within thrust sheets M. P. Coward and J. H. Kim https://doi.org/10.1144/GSL.SP.1981.009.01.25 III. Thrust and Nappe Regimes. A. ‘The Old World’ Alpine Tectonics of the Helvetic Nappes J. G. Ramsay https://doi.org/10.1144/GSL.SP.1981.009.01.26 The 3D propagation of décollement in the Jura H. P. Laubscher https://doi.org/10.1144/GSL.SP.1981.009.01.27 Fold-and-thrust tectonics in the Helvetic Nappes (E Switzerland) O. A. Pfiffner https://doi.org/10.1144/GSL.SP.1981.009.01.28 Some observations on the development of thrust faults in the Ultradauphinois Zone, French Alps A. Beach https://doi.org/10.1144/GSL.SP.1981.009.01.29 Gravity sliding in the Maritime Alps R. H. Graham https://doi.org/10.1144/GSL.SP.1981.009.01.30 III. Thrust and Nappe Regimes. A. ‘The Old World’ Eurasia Sutures, thrusts and nappes in the Variscan Arc of western Europe: plate tectonic implications Ph. Matte and J. P. Burg https://doi.org/10.1144/GSL.SP.1981.009.01.31 Wrench related thrusting along a Mesozoic-Cenozoic continental margin: Antalya Complex, SW Turkey N. H. Woodcock and A. H. F. Robertson https://doi.org/10.1144/GSL.SP.1981.009.01.32 Thrust and strike slip fault interaction along the Chaman transform zone, Pakistan R. D. Lawrence and R. S. Yeats S. H. Khan, A. Farah, and K. A. DeJong https://doi.org/10.1144/GSL.SP.1981.009.01.33 Active thrusting and the evolution of the Zagros fold belt J. A. Jackson and T. J. Fitch D. P. McKenzie https://doi.org/10.1144/GSL.SP.1981.009.01.34 An overview of thrusts and nappes of western Himalaya V. C. Thakur https://doi.org/10.1144/GSL.SP.1981.009.01.35 Ambiguity in interpretation of seismic data from modern convergent margins: an example from the IPOD Japan Trench transect R. von Huene, M. Arthur, and B. Carson https://doi.org/10.1144/GSL.SP.1981.009.01.36 Geometrical problems and implications of large scale over-thrusting in the Banda Arc -Australian margin collision zone M. G. Audley-Charles https://doi.org/10.1144/GSL.SP.1981.009.01.37 Neogene thrust emplacement from a frontal arc in New Guinea J. Milsom https://doi.org/10.1144/GSL.SP.1981.009.01.38 IV. Thrust and Nappe Regimes. B. ‘The New World’ The Americas The Cordilleran foreland thrust and fold belt in the southern Canadian Rocky Mountains R. A. Price https://doi.org/10.1144/GSL.SP.1981.009.01.39 The nature and significance of large ‘blind’ thrusts within the northern Rocky Mountains of Canada R. I. Thompson https://doi.org/10.1144/GSL.SP.1981.009.01.40 Metamorphic complex of SE Canadian Cordillera and relationship to foreland thrusting R. L. Brown https://doi.org/10.1144/GSL.SP.1981.009.01.41 Thrust nappes in the Rocky Mountain Foothills near Mountain Park, Alberta H. A. K. Charlesworth and W. E. Kilby https://doi.org/10.1144/GSL.SP.1981.009.01.42 Deformational styles in two Mesozoic fault zones, western Washington, USA D. S. Cowan and R. B. Miller https://doi.org/10.1144/GSL.SP.1981.009.01.43 Thrusts and nappes in the North American Appalachian Orogen R. D. Hatcher, Jr. https://doi.org/10.1144/GSL.SP.1981.009.01.44 COCORP seismic reflection profiling across thrust faults J. A. Brewer, F. A. Cook, L. D. Brown, J. E. Oliver, S. Kaufman, and D. S. Albaugh https://doi.org/10.1144/GSL.SP.1981.009.01.45 Mechanisms for basement shortening in the Andean foreland fold belt of southern South America Margaret A. Winslow https://doi.org/10.1144/GSL.SP.1981.009.01.46
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  • 78
    facet.materialart.12
    Oxford : Blackwell Scientific Publications
    Dazugehörige Bände
    Signatur: 10.1144/GSL.SP.1983.011.01.01
    In: Special publications / the Geological Society, London, Volume 11
    Beschreibung / Inhaltsverzeichnis: This volume contains papers presented at the Geological Society on March 25th and 26th 1981, plus three additional contributions by researchers who were unable to be present at the meeting. The meeting brought together earth scientists with interests in geomorphology, geochemistry, pedology, sedimentology and applied geology. The multidisciplinary approach to the study of residual deposits is reflected in the 25 chapters of this book, which are arranged in four main groups: Weathering processes (chapters 1-3); Kaolinites, laterites and bauxites (chapters 4-11); Red beds (chapters 12-14); Duricrusts: calcretes, silcretes and gypcretes (chapters 15-25). The last two chapters of the book deal with karst related fluorite-baryte deposits, and Cenozoic pedogenesis and landform develop- ment in south-east England. Richard Crockett, Andrew Goudie and Don Highley provided invaluable suggestions during the planning of the meeting that led to this book. R. C. L. WILSON,Department of Earth Sciences, The Open University, Walton Hall, Milton Keynes MK7 6AA.
    Materialart: 12
    Seiten: 1 Online-Ressource (258 Seiten)
    ISBN: 063201072X
    Serie: Special publications / the Geological Society, London 11
    Sprache: Englisch
    Anmerkung: Weathering Processes Lichen weathering of minerals: implications for pedogenesis M. J. Wilson D. Jones https://doi.org/10.1144/GSL.SP.1983.011.01.01 Porewater reactions in the unsaturated zone with special reference to groundwater quality in England D. A. Spears https://doi.org/10.1144/GSL.SP.1983.011.01.02 A review of experimental weathering of basic igneous rocks David C. Cawsey and Paul Mellon https://doi.org/10.1144/GSL.SP.1983.011.01.03 Kaolinites, Laterites and Bauxites Kaolinisation and the formation of silicified wood on late Jurassic Gondwana surfaces H. Wopfner https://doi.org/10.1144/GSL.SP.1983.011.01.04 Kaolinitic weathering profiles in Brittany: genesis and economic importance J. Esteoule-Choux https://doi.org/10.1144/GSL.SP.1983.011.01.05 The origin and occurrence of Devon Ball Clays A. Vincent https://doi.org/10.1144/GSL.SP.1983.011.01.06 The Ayrshire Bauxitic Clay: an allochthonous deposit? S. K. Monro F. C. Loughnan and M. C. Walker https://doi.org/10.1144/GSL.SP.1983.011.01.07 Base metal concentrations in kaolinised and silicified lavas of the Central Burma volcanics T. R. Marshall B. J. Amos D. Stephenson https://doi.org/10.1144/GSL.SP.1983.011.01.08 A low level laterite profile from Uganda and its relevance to the question of parent material influence on the chemical composition of laterites M. J. McFarlane https://doi.org/10.1144/GSL.SP.1983.011.01.09 Palaeoenvironment of lateritic bauxites with vertical and lateral differentiation Ida Valeton https://doi.org/10.1144/GSL.SP.1983.011.01.10 Geochemistry of a nickeliferous laterite profile, Liberdade, Brazil J. Esson https://doi.org/10.1144/GSL.SP.1983.011.01.11 Red Beds Reddening of tropical coastal dune sands R. Gardner https://doi.org/10.1144/GSL.SP.1983.011.01.12 Post-depositional reddening of late Quaternary coastal dune sands, north-eastern Australia K. Pye https://doi.org/10.1144/GSL.SP.1983.011.01.13 Origin of red beds in a moist tropical climate (Etruria Formation, Upper Carboniferous, UK) B. M. Besly P. Turner https://doi.org/10.1144/GSL.SP.1983.011.01.14 Duricrusts: Calcretes, Silcretes and Gypcretes Environment of silcrete formation: a comparison of examples from Australia and the Cologne Embayment, West Germany H. Wopfner https://doi.org/10.1144/GSL.SP.1983.011.01.15 Silcrete in Western Australia: geomorphological settings, textures, structures, and their genetic implications W. J. E. van de Graaff https://doi.org/10.1144/GSL.SP.1983.011.01.16 Geochemistry of weathering profile silcretes, southern Cape Province, South Africa M. A. Summerfield https://doi.org/10.1144/GSL.SP.1983.011.01.17 Pliocene channel calcrete and suspenparallel drainage in West Texas and New Mexico C. C. Reeves, Jr https://doi.org/10.1144/GSL.SP.1983.011.01.18 Concentration of uranium and vanadium in calcretes and gypcretes Donald Carlisle https://doi.org/10.1144/GSL.SP.1983.011.01.19 Ancient duricrusts and related rocks in perspective: a contribution from the Old Red Sandstone John Parnell https://doi.org/10.1144/GSL.SP.1983.011.01.20 A process-response model for the formation of pedogenic calcretes Colin F. Klappa https://doi.org/10.1144/GSL.SP.1983.011.01.21 Stable isotope abundances in calcretes A. S. Talma F. Netterberg https://doi.org/10.1144/GSL.SP.1983.011.01.22 A Geotechnical classification of calcretes and other pedocretes F. Netterberg J. H. Caiger https://doi.org/10.1144/GSL.SP.1983.011.01.23 Karstic residual fluorite-baryte deposits at two localities in Derbyshire R. P. Shaw https://doi.org/10.1144/GSL.SP.1983.011.01.24 Cenozoic pedogenesis and landform development in south-east England John A. Catt https://doi.org/10.1144/GSL.SP.1983.011.01.25
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  • 79
    facet.materialart.12
    Oxford : Blackwell Scientific Publications
    Dazugehörige Bände
    Signatur: 10.1144/GSL.SP.1983.012.01.01
    In: Special publications / the Geological Society, London, Volume 12
    Beschreibung / Inhaltsverzeichnis: Although the search for oil and gas in Europe, particularly in the North Sea, has been very successful, it has become progressively more difficult and costly in recent years. The need for continuing exploration success in finding accumulations of hydrocarbons has created a climate which favours the use of modern scientific and technological methods and techniques. Amongst these is petroleum geochemistry. Applications of petroleum geochemistry (integrated with petroleum geology) in petroleum exploration has drastically changed in recent years from a post-mortem science to a widely accepted exploration predictive tool.
    Materialart: 12
    Seiten: 1 Online-Ressource (XV, 379 Seiten)
    ISBN: 0632010762
    Serie: Special publications / the Geological Society, London 12
    Sprache: Englisch
    Anmerkung: Articles Introduction J. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.01 Geological and Geochemical Studies of Northwest European Continental Shelf The role of the Department of Energy in petroleum exploration of the United Kingdom P. J. Walmsley https://doi.org/10.1144/GSL.SP.1983.012.01.02 Gas Exploration and Reserves in Europe A. Makourine https://doi.org/10.1144/GSL.SP.1983.012.01.03 A Review of Geochemical Data Related to the Northwest European Gas Province P. C. Barnard and B. S. Cooper https://doi.org/10.1144/GSL.SP.1983.012.01.04 Surface Geochemical Exploration in the North Sea J. L. Gevirtz, B. D. Carey, and S. R. Blanco https://doi.org/10.1144/GSL.SP.1983.012.01.05 Analytic Procedure and Results of an Isotope Geochemical Surface Survey in an Area of the British North Sea E. Faber and W. Stahl https://doi.org/10.1144/GSL.SP.1983.012.01.06 Petroleum Offshore Sniffer Exploration J. Sigalove https://doi.org/10.1144/GSL.SP.1983.012.01.07 Petroleum Exploration Onshore U.K. G. J. Candy https://doi.org/10.1144/GSL.SP.1983.012.01.08 North Sea petroleum exploration T. P. Brennand https://doi.org/10.1144/GSL.SP.1983.012.01.09 Exploration of the Norwegian Shelf Hans Rønnevik, Svein Eggen, and Jan Vollset https://doi.org/10.1144/GSL.SP.1983.012.01.10 Stratigraphy and Sedimentation of the Palaeocene Sands in the Northern North Sea D. C. Mudge and G. M. Bliss https://doi.org/10.1144/GSL.SP.1983.012.01.11 Geochemistry of Porosity Enhancement and Reduction in Clastic Sediments C. D. Curtis https://doi.org/10.1144/GSL.SP.1983.012.01.12 Applications of Geochemistry to Sandstone Reservoir Studies Hilary Irwin and Andrew Hurst https://doi.org/10.1144/GSL.SP.1983.012.01.13 Organofacies and Early Maturation Effects in Upper Jurassic Sediments From the Inner Moray Firth Basin, North Sea M. J. Pearson and D. Watkins https://doi.org/10.1144/GSL.SP.1983.012.01.14 Aspects of Burial Diagenesis, Organic Maturation and Palaeothermal History of an Area in the South Viking Graben, North Sea M. J. Pearson, D. Watkins, and J-L Pittion D. Caston and J. S. Small https://doi.org/10.1144/GSL.SP.1983.012.01.15 Some Geological Controls on Oil Composition in the U.K. North Sea C. Cornford, J. A. Morrow, A. Turrington, J. A. Miles, and J. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.16 Kerogen Types, Organic Maturation and Hydrocarbon Occurrences in the Moray Firth and South Viking Graben, North Sea Basin M. J. Fisher and Jennifer A. Miles https://doi.org/10.1144/GSL.SP.1983.012.01.17 Geochemistry of North and South Brae Areas, North Sea R. H. Reitsema https://doi.org/10.1144/GSL.SP.1983.012.01.18 The Search for Petroleum in Northern Ireland A. E. Griffith https://doi.org/10.1144/GSL.SP.1983.012.01.19 Frontier exploration in Western and Northwest Europe D. G. Roberts https://doi.org/10.1144/GSL.SP.1983.012.01.20 Petroleum Exploration of Europe Origins of Natural Gas in the Po Valley, N. Italy L. Mattavelli, T. Ricchiuto, and D. Grighani M. Schoell https://doi.org/10.1144/GSL.SP.1983.012.01.21 Isotope Geochemistry of Natural Gases in Central Europe M. Schoell and M. J. Whiticar https://doi.org/10.1144/GSL.SP.1983.012.01.22 Geochemical Observations and Oil Genesis in the German Alps and their foreland K. Kuckelkorn, H. Wehner, and H. Hufnagel https://doi.org/10.1144/GSL.SP.1983.012.01.23 Basin Evolution and Hydrocarbon Generation D. P. McKenzie https://doi.org/10.1144/GSL.SP.1983.012.01.25 Oil Potential of Coals: A Geochemical Approach B. Durand and M. Paratte https://doi.org/10.1144/GSL.SP.1983.012.01.26 Pyrolysis-Mass Spectrometry in Coal Chemistry: a study of the coalification of vitrites and the typification of Australian Brown Coals P. A. Schenck, J. W. de Leeuw, and T. C. Viets J. Haverkamp https://doi.org/10.1144/GSL.SP.1983.012.01.27 Identification of Amorphous Sedimentary Organic Matter by Transmitted Light Microscopy D. J. Batten https://doi.org/10.1144/GSL.SP.1983.012.01.28 Spectral Correlation of Spore Coloration Standards P. M. R. Smith https://doi.org/10.1144/GSL.SP.1983.012.01.29 Selection Criteria for the Use of Vitrinite Reflectance as a Maturity Tool J. M. A. Buiskool Toxopeus https://doi.org/10.1144/GSL.SP.1983.012.01.30 Use of Porphyrins as a Maturity Parameter for Oils and Sediments A. J. G. Barwise https://doi.org/10.1144/GSL.SP.1983.012.01.31 Petroleum Geochemical Principles and Techniques Organic Geochemistry and Basin Modelling — Important Tools in Petroleum Exploration D. H. Welte, M. A. Yükler, M. Radke, D. Leythaeuser, U. Mann, and U. Ritter https://doi.org/10.1144/GSL.SP.1983.012.01.24 Geological Information on Hydrocarbon Exploration on the U.K. Continental Shelf Introduction G. G. Baxter https://doi.org/10.1144/GSL.SP.1983.012.01.32 The Compilation of an Earth Science Bibliography for the North Sea and Adjacent Areas D. J. McKay https://doi.org/10.1144/GSL.SP.1983.012.01.33 Commercially Available Geological Databanks—U.K.C.S. P. Wigley https://doi.org/10.1144/GSL.SP.1983.012.01.34 Geological Information from Hydrocarbon Exploration on the United Kingdom Continental Shelf J. R. V. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.35 EXPHST—A Program to Analyse the History of Exploration Success within a Basin or Country K. J. Chew and H. Stephenson https://doi.org/10.1144/GSL.SP.1983.012.01.36 The Use of Computerized Information in Britoil, Exploration Division G. G. Baxter https://doi.org/10.1144/GSL.SP.1983.012.01.37
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  • 80
    Signatur: ZSP-980-89 ; ZSP-980-89(2. Ex.)
    In: ZfI-Mitteilungen ; 89, Nr. 89
    Materialart: Schriftenreihen ausleihbar
    Seiten: 132 S. , Ill., graph. Darst., Kt.
    ISSN: 0323-8776
    Serie: ZfI-Mitteilungen 89
    Sprache: Englisch
    Anmerkung: Contents: Preface. - Tritium in Antarctic precipitation - information on global distribution / D. Hebert. - On the physical geography of the Schirmacher Oasis (East Antarctica, Dronning Maud Land) / W. Richter. - Investigation of Deuterium concentration relations between atmospheric water vapour and precipitations in the Schirmacher Oasis, East Antarctica / P. Kowski. - Isotope-hydrological and hydrochemical characterization of lakes in the Schirmacher Oasis (East Antarctica) / W. Richter, U. Wand, G. Strauch, P. Kowski, W. Kurze. - Isotope-hydrological and hydrochemical studies of the interior Antarctic lake "Untersee" in the Wohlthat Massif, Dronning Maud Land, East Antarctica / W.-D. Hermichen, M. Crelle, P. Kowski, W. Kurze, U. Wand. - The isotope-glaciological situation in the surroundings of the Schirmacher Oasis/Dronning Maud Land - a first overview / W.-D. Hermichen, P. Kowski, G. Strauch. - Radiocarbon dating of breeding places of petrels in the Antarctic / A. Hiller, U. Wand. - K - Ar dating of basalt dykes in the Schirmacher Oasis, Dronning Maud Land, East Antarctica / G. Kaiser, U. Wand.
    Standort: AWI Archiv
    Standort: AWI Archiv
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
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  • 81
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Helsinki : Vesihallitus - National Board of Waters
    Dazugehörige Bände
    Signatur: MOP Per 721(52)
    In: Publications of the Water and Environment Research Institute, 52
    Materialart: Schriftenreihen ausleihbar
    Seiten: 57 S. , graph. Darst., Kt.
    ISBN: 9514667255
    Serie: Publications of the Water and Environment Research Institute 52
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
    Zweigbibliothek: GFZ Bibliothek
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  • 82
    Monographie ausleihbar
    Monographie ausleihbar
    Madrid : Secc
    Signatur: PIK N 456-17-90913
    Materialart: Monographie ausleihbar
    Seiten: 536 Seiten
    Serie: Ministerio de Transportes Turismo Y Comunicaciones : Publicación Serie A 114
    Paralleltitel: 1,1=6; 2,1=13 von Publicaciones / D / Ministerio del Aire, Subsecretaria de Aviación Civil, Servicio Meteorológico Nacional
    Sprache: Spanisch
    Standort: A 18 - Bitte bestellen
    Zweigbibliothek: PIK Bibliothek
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  • 83
    Monographie ausleihbar
    Monographie ausleihbar
    Catania : Instituto Internazionale di Vulcanologia
    Signatur: M 18.90520
    Materialart: Monographie ausleihbar
    Seiten: 205 Seiten , Illustrationen : , 2 Karten
    Sprache: Englisch
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
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  • 84
    Monographie ausleihbar
    Monographie ausleihbar
    Amsterdam [u.a.] : Elsevier Scientific Publ.
    Dazugehörige Bände
    Signatur: AWI Bio-99-0079-2
    In: The Northwest European Pollen Flora, II
    Materialart: Monographie ausleihbar
    Seiten: V, 265 S. , zahlr. Ill.
    ISBN: 0444418806
    Sprache: Englisch
    Anmerkung: CONTENTS: Preface / G. C. S. Clarke and W. Punt. - 8. Solanaceae / W. Punt and M. Monna-Brands. - 9. Saxifragaceae / A. A. M. L. Verbeek-Reuvers. - 10. Boraginaceae / G. C. S. Clarke. - 11. Escalloniaceae / A. A. M. L. Verbeek-Reuvers. - 12. Grossulariaceae / A.A.M.L. Verbeek-Reuvers. - 13. Hydrangeaceae / A. A. M. L. Verbeek-Reuvers. - 14. Parnassiaceae / A. A. M. L. Verbeek-Reuvers. - 15. Plantaginaceae / G. C. S. Clarke and M. R.Jones. - 16. Valerianaceae / G. C. S. Clarke and M. R. Jones. - 17. Aceraceae / G. C. S. Clarke and M. R. Jones. - 18. Hippuridaceae / M. S. Engel. - 19. Haloragaceae / M. S. Engel. - 20. Papaveraceae / A. J. Kalis. - Index. - Errata.
    Standort: AWI Lesesaal
    Zweigbibliothek: AWI Bibliothek
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  • 85
    Monographie ausleihbar
    Monographie ausleihbar
    New Delhi : Amerind Publishing
    Signatur: AWI G2-18-91897
    Beschreibung / Inhaltsverzeichnis: This publication is concerned with problems of the origin, evolution and paleogeography of the Arctic Ocean and its coast during the Tertiary and Quaternary periods. Much emphasis is placed on the evolution of modern Arctic flora and fauna, both terrestrial and aquatic. All these problems are discussed on the basis of hydrological, paleontological, biogeographical, climatological and archaeological data presented at the AII-Union symposium held in Leningrad during April 1-6, 1968. This is a unique encyclopedia on the Arctic. lt will be of interest to many research workers - geographers, geologists, biologists, hydrologists and all who deal with problems of the geological history and paleogeography of the Northern Hemisphere.
    Materialart: Monographie ausleihbar
    Seiten: XIV, 564 Seiten , Illustrationen
    Originaltitel: Severnyi Ledovityi Okean i Ego Poberezh'e v Kainozoe
    Sprache: Englisch
    Anmerkung: Contents: PREFACE. - SECTION I. HISTORY OF THE ARCTIC OCEAN IN THE CENOZOIC ERA. - Linear and Areal Morphostructures of the Arctic Ocean Floor / V. D. Dibner. - Fluctuations in Arctic Climate as Revealed by Floor Sediment Analysis / N. A. Belov, N. N. Lapina. - Stratification and Rate of Accumulation of Floor Sediments of the Soviet Arctic Seas / N. N. Kulikov, N. N. Lapina, Yu. P. Semenov, N. A. Belov, M. A. Spiridonov. - Palynologic Study of Kara Sea Floor Sediment Cores / N. N. Kulikov, R. M. Khitrova. - Geologic Structure of the Glacial Shelves of the Atlantic Province of the Arctic Basin / M. A. Spiridonov. - Stratigraphy and Paleogeography of Spitsbergen in the Pleistocene / Yu. A. Lavrushin. - Role of Glaciers in Franz Josef Land Relief Formation / V. L. Sukhodrovskii. - Reconstruction of the Late- and Post-Pleistocene Arctic Basin Ice Sheet / P. M. Borisov. - Changes in the Arctic Basin since the Last Glaciation Maximum / D. P. Chizhov. - SECTION II. ARCTIC FLORA AND FAUNA AND THE HISTORY OF THEIR FORMATION. - Some Problems of Study of the Early Cenophytic Arctic Flora / L. Yu. Budantsev. - Arctic Flora and Its Historical Link with the Arctic Ocean / A. I. Tolmachev, B. A. Yurtsev. - Wide Fluctuations in Ocean Level in the Quaternary period and Their Influence on the Arctic Ocean Basin and its biological community / G. U. Lindberg. - Fresh Data on the Food of the Siberian Woolly Rhinoceros / V. E. Garutt, E. P. Meteltseva, B. A. Tikhomirov. - Characteristics of the Arctic Ocean Fauna and their significance for understanding the History of its formation / E. F. Guryanova. - Formation of macroscopic marine algal flora of the Arctic Basin / A. D. Zinova, Yu. E. Petrov. - The Concept of the Arctic origin of Pinnipeds and other solutions of this problem / K. K. Chapskii. - Ecological Adaptations of Pinnipeds in the Atlantic Province of the Polar Basin / V. A. Potelov, Yu. K. Timoshenko. - A General Review of th PIeistocene Marine Faunas of the Northern Coast of Eurasia / S. L. Troitskii. - History of the Evolution of Marine Mollusk Fauna of the Late Cenozoic Atlantic Arctic / V. S. Zarkhidze. - Late Cenozoic History of Foraminifera of the Pechora Lowland and Northern West Siberia / O. F. Baranovskaya, V. Ya. Slobodin. - Species composition of Modern Foraminifera as an Indication of the Arctic Sea's hydrological regime / S. V. Tamanova. - SECTION Ill. PALEOGEOGRAPHY OF THE NORTHERN TERRITORIES IN THE LATE CENOZOIC ERA. - Paleogeography of Northern USSR and contiguous areas of the Arctic Basin / G. S. Ganeshin. - North Eurasia in the Late Cenozoic Era / Yu. P. Degtyarenko, V. V. Zhukov, N. G. Zagorskaya, O. A. Ivanov, V. I. Kaiyalainen, Yu. N. Kulakov, A. P. Puminov, V. Ya. Slobodin, O. V. Suzdalskii. - On the History of the Migration of the Arctic Basin Shoreline in the Cenozoic Era / S. A. Strelkov. - Causes of Fluctuations in the Arctic Basin Level in the Neogene-Quaternary Period / J. L. Kuzin. - Spore-Pollen Analysis of Late Cenozoic Marine Sediments in the Reconstruction of the Paleogeography of the Arctic Coasts / N. G. Zagorskaya, F. M. Levina. - Forest Line Migration in North Asia in the Upper Pleistocene and Holocene (Based on Spore-Pollen Analysis) / R. E. Giterman, L. V. Golubeva, E. V. Koreneva, L. A. Skiba. - Holocene Transgressions and Variations in the Northern Coastline of the Kola Peninsula / B. I. Koshechkin, A. L. Kudlaeva. - Interpretation of Radiocarbon Datings of the Absolute Age of Organic Residues from the Upper Anthropogene Deposits of Fennoscandia / V. G. Chuvardinskii. - Structure and Stratigraphic Division of White Sea Bottom Deposits / V. S. Medvedev, E. N. Nevesskii, L. I. Govberg, E. S. Malyasova, R. N. Dzhinoridze, E. A. Kirienko. - Principal Stages in the History of the Vegetation of the Dvina Bay Coast of the White Sea during the Late- and Postglacial Transgression / E. S. Pleshivtseva. - Quaternary Transgressions in the Northern Russian Plain and Their Relationship with Continental Glaciations / E. N. Bylinskii. - Anthropogene Deposit-Forming Environments on Kolguev Island / O. F. Baranovskaya, T. A. Matveeva. - Cenozoic History of the Northern Coast of Europe / V. S. Zarkhidze. - Stages of Formation of the Southern Part of the Arctic Basin in Timan-Pechora Province in the Late Cenozoic Era / O. F. Baranovskaya, P. N. Safronov, G. N. Berdovskaya. - Pliocene-Pleistocene History of the Pechora Basin / V. L. Yakhimovich. - Paleogeography and Origin of Cenozoic Rocks in Soviet Europe as Revealed by Hydrochemical Data / V. D. Bezrodnov. - Study of Paleogeography and Neotectonics of Some Regions of the European Northeast by Coal Petrography / Yu. V. Stepanov. - History of the Formation of Arctic Shelf Foraminifer Fauna (Based on Data on the Timan-Ural Region) / I. N. Semenov. - Evolution of Pleistocene Marine Diatom Flora in the Northeast of Soviet Europe / E. I. Loseva. - Quaternary Deposits of the Middle Pechora and Vychegda River Basins / A. S. Lavrov. - Late Pleistocene Terraces in the Northeast of Soviet Europe and the Environments in which They were Formed / L. M. Potapenko, A. S. Lavrov. - Key Sections of the Lower Pechora and Their Importance for an Understanding of the Last Stages of the Geological Evolution of Northeastern Soviet Europe / V. S. Zarkhidze, I. I. Krasnov, M. A. Spiridonov, Yu. A. Lavrushin, I. I. Ryumina. - Siberian Elements in the Flora of the Far Northeast of Europe and Their Origin / O. V. Rebristaya. - Some Geographical Relationships of Ural Floras and Their Importance for Paleogeography / K. N. lgoshina. - Ostracod Complexes from the Late Cenozoic Marine Deposits of Northern Soviet Europe and West Siberia and Their Importance for Paleogeography / O. M. Lev. - Paleogeography of the Northern West Siberian Lowland and Russian Plain in the Late Pleistocene and Holocene / M. G. Kipiani, A. D. Kolbutov. - Mammals and Landscapes of the Northern Urals in the Late Anthropogene / I. E. Kuzmina. - Pleistocene Transgressions in Northern West Siberia and the Pechora Lowland / I. D. Danilov. - Salient Paleogeographic Features of the Pechora Lowland and Lower Ob Basin in the Neogene Epoch / P. P. Generalov, I. L. Kuzin, I. L. Zaionts, R. B. Krapivner. - Some Problems of the Quaternary Geology of Northern Soviet Europe and West Siberia / A. G. Kostyaev. - Northern West Siberia in the Pliocene and Pleistocene / O. V. Suzdalskii. - Boreal Transgressions and the Origin of Subsurface Sheet Ice Deposits / B. I. Vtyurin. - Dependence of Certain Types of Subsurface Glaciation in West Siberia on the Peculiarities of the Polar Sea / A .I. Popov. - History of Subsurface Freezing in West Siberia in the Light of Transgression of the Arctic Basin / V. V. Baulin. - New Data on the History of the Evolution of the Pre-Kazantseva and Kazantseva Vegetation in the Muzhi Urals and Southern Yamal (Based on Palynological Data) / E. E. Gurtovaya. - New Data on the Distribution of Recent Marine Deposits in West Siberia / I. L. Zaionts, Z. I. Kholodova. - Pleistocene Diatom Floras of the Yenisei North / Z. V. Aleshinskaya. - Some Upper Cenozoic Stratotypes of the Ust-Yenisei Depression / V. Ya. Slobodin. - Transgressions of the Arctic Basin and Evolution of the Yenisei North in the Pleistocene (Absolute Chronology of Events by 14C Dating) / N. V. Kind, L. D. Sulerzhitskii. - Kargin Diatoms from the Key Section of the Lower Yenisei / N. A. Khalfina. - Spread of Late Cenozoic Transgressions of the Arctic Basin in the Northwestern Central Siberian Tableland / V. D. Kryukov, V. V. Rogozhin. - Paleogeography of Northeastern Taimyr in the Quaternary Period (Based on Geological and Palynological Data) / G. N. Berdovskaya, N. A. Gei, V. M. Makeev. - Emergence and Development of Pleistocene Landscapes in the Eastern North Siberian Lowland / V. V. Zhukov, N. A. Pervuninskaya, L. Ya. Pinchuk. - History of Relief Formation in the Eastern North Siberian Lowland and the Adjoi
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  • 86
    Monographie ausleihbar
    Monographie ausleihbar
    Palisades : Lamont-Doherty Geological Observatory, Columbia University
    Signatur: AWI G2-19-92382
    Materialart: Monographie ausleihbar
    Seiten: 690 Seiten , Illustrationen, Karten
    Sprache: Englisch
    Anmerkung: Table of Contents CHAPTER 1 INTERNAL CYCLING AND THROUGHPUT : Pathways from River Mouth to Sea Floor Depth Profiles of Sea Salt Composition Constituent Classification The Chemical Composition of Marine Organic Matter Composition of Particulate Matter Caught in Sediment Traps A Simple Model for Biologically Utilized CDnstituents The Distributions of Biointermediate Constituents Estimation of Input Rates Horizontal Segregation of CDnstituents in the Deep Sea Summary CHAPTER 2 THE SEDIMENTARY SINK Factors Influencing the Distribution of Sedimentary Constituents Introduction Sediment Types Distribution of Opal Production Opal Solution on the Sea Floor Distribution of Calcite in Marine Sediments Degree of Calcite Saturation Variation in the Carbonate Ion Content of Sea Water Spacial Variations in the CaC0 3 Saturation of Sea Water Factors Controlling the Rate of Calcite Solution Thickness and Shape of the Sublysocline Transition Zone Variation of Sediment Type with Time Manganese Nodules Summary CHAPTER 3 THE ATMOSPHERIC IMPRINT : The Cycles of Gases within the Sea Introduction Solubilities of Gases in Sea Water The Rate of Gas Exchange Stagnant Film Thickness Derived from Natural Radiocarbon Stagnant Film Thicknesses Determined by the Radon Method Oxygen Concentrations in Surface Ocean Water Oxygen Deficiencies in the Deep Sea The Marine N2O Cycle Excess Helium The Carbon Dioxide Content of Surface Ocean Water Origin of the Equatorial Pacific CO2 Anomaly Summary CHAPTER 4 REACTIVE METALS AND THE GREAT PARTICULATE SWEEP : The Cycle of Metals in the Sea Introduction Products of Uranium and Thorium Decay Thorium Isotopes in the Sea Protactinium-231 to Thorium-230 Activity Ratios The Distribution of Lead-210 The Distribution of Polonium-210 The Distribution of Radium-226 Anthropogenic Plutonium in the Sea Toward a Model of Metal Transport Distributions of Stable Metals in the Sea Stable Isotope Ratios in Reactive Metals Transport of Iron and Manganese in the Sea Lessons from Controlled Ecosystem Studies Distribution Coefficients Summary CHAPTER 5 HOW FAST DOES THE MILL GRIND? : Rates of Vertical Mixing and Sediment Accumulation Introduction Rate of Vertical Mixing Implication to the Distribution of Radium-226 Distribution of Radiocarbon in the Ocean Rate of Continental Runoff Sediment Accumulation Rates Radiocarbon Dating Uranium Series Dating Beryllium Dating Potassium-Argon Dating Agreement Among Dating Methods Comparison of Model and Observed Rates of CaC0 3 Solution Summary CHAPTER 6 WHAT KEEPS THE SYSTEM IN WHACK? : Control Mechanisms Operating in the Sea Introduction Phosphate Controls Silicate Controls Carbon Controls Interactions between the Phosphate and Carbon Controls Nitrate Controls Dissolved Oxygen Controls Major Anion Controls Major Cation Controls Possible Causes for Perturbations Recorders of Paleoocean Chemistry The Marine Geochemistry of Carbon-13 The Uranium Content of Coral Factors Influencing Nutrient Gradients in the Deep Sea Summary CBAPTER 7 FREIGHT TRAINS AND FICKIAN CONFUSION : The Movement of Water Through the Deep Sea Introduction Types of Motion One Dimensional Advection - Diffusion Model Tracers for Diapycnal and Isopycnal Mixing Mixing Rates Based on Radon-222 and Radium-228 The Distribution of Helium-3 in the Deep Pacific Sources of Deep Water Northern Component Water Conservative Properties of NCW Initial Radiocarbon to Carbon Ratio in NCW Feed for NCW Production Southern Component Water Ventilation of the Deep Atlantic Ocean Ventilation of the Deep Pacific and Indian Oceans The Grand Cycle of Radiocarbon in the Deep Ocean Biological Short-Circuiting Temporal Variations in Radiocarbon Production Argon-39 Summary CHAPTER 8 THE ANTHROPOGENIC INVASION : The Movement of Water Through the Oceanic Thermocline Introduction Input Functions Hydrology of the Main Thermocline Tritium Distribution within the Thermocline Temporal Trends in Tritium Tritium as a Guide to Deep Water Formation Supplementary Information from Strontium-90 Bomb Carbon-14 Distribution within the Thermocline Explanations for Low Equatorial Bomb Carbon-14 Inventories Implications of Equatorial Upwelling to the Tritium Budget An Upwelling Rate Based on the Equatorial CO2 Anomaly Helium-3 Distribution in the Main Oceanic Thermocline Purposeful Tracers Summary CHAPTER 9 ICE SHEETS AND OCEAN PHOSPHATE : Glacial to Interglacial Changes in Ocean Chemistry Introduction Temperature and Salinity Changes Formation and Destruction of Organic Materials Changes in CaCO3 Storage Evidence for an Early Post-Glacial Lysocline Change Changes in Phosphate Concentration The Combined Evidence from Deep Sea Cores Cause of the Oceanic Phosphate Change An Alternate Scenario Wrap Up of the CO2 Record The Oxygen Record Glacial to Interglacial Changes in Ocean Mixing Rate Glacial to Interglacial Lysocline Changes Changes in the Distribution of Nutrients in the Deep Sea Summary CHAPTER 10 CAN MAN OVERRIDE THE CONTROLS? : The Buildup of Fossil Fuel CO2 in the Atmosphere and Oceans Introduction CO2 Production in the Past CO2 Production in the Future Capacity of the Sea for Fossil Fuel CO2 Uptake Utilizable Capacity - Simplified Calculation Utilizable Capacity - Rigorous Calculation Kinetics of Fossil Fuel CO2 Uptake by the Sea Numerical Model crosschecks on the Validity of the Numerical Model Prediction of Future CO2 Levels Solution of Sea Floor Calcite Summary REFERENCES, CONSTANTS, DEFINITIONS, ABBREVIATIONS AND INDEX Introduction to the References Subject Outline for the References Annotated Reference List Frequently Used Constants Definitions of Isotope Notations Abbreviations Index Foldout Caption
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  • 87
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/32
    In: CRREL Report, 82-32
    Beschreibung / Inhaltsverzeichnis: Low-frequency (10 Hz) volcanic earthquakes originate at a wide range of depths and occur before, during, and after magmatic eruptions. The characteristics of these earthquakes suggest that they are not typical tectonic events. Physically analogous processes occur in hydraulic fracturing of rock formations, low-frequency icequakes in temperate glaciers, and autoresonance in hydroelectric power stations. We propose that unsteady fluid flow in volcanic conduits is the common source mechanism of low-frequency volcanic earthquakes (tremor). The fluid dynamic source mechanism explains low-frequency earthquakes of arbitrary duration, magnitude, and depth of origin, as unsteady flow is independent of physical properties of the fluid and conduit. Fluid transients occur in both low-viscosity gases and high-viscosity liquids. A fluid transient analysis can be formulated as generally as is warranted by knowledge of the composition and physical properties of the fluid, material properties, geometry and roughness of the conduit, and boundary conditions. To demonstrate the analytical potential of the fluid dynamic theory, we consider a single-phase fluid, a melt of Mount Hood andeside at 1250 deg C, in which significant pressure and velocity variations occur only in the longitudinal direction.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 15 Seiten , Illustrationen
    Serie: CRREL Report 82-32
    Sprache: Englisch
    Standort: AWI Archiv
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  • 88
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/34
    In: CRREL Report, 82-34
    Beschreibung / Inhaltsverzeichnis: The ice discharge through an opening in an ice control structure was documented to be a function of the floe size, ice type, ice floe conditions and vessel direction. The model data for the average ice discharge per vessel transit scaled to prototype values compared favorably with data taken at the St. Marys River ice control structure (ICS). The model results of the force measurements were also consistent with data taken at the St. Marys ICS. The dynamic loading conditions were independent of vessel direction. The dynamic loading to the structure using 3 types of ice (plastic, natural and urea-doped) showed a considerable difference in their means and standard deviations. The urea-doped ice was evaluated for dynamic loading conditions, and reasonable peak values of 3 to 5 times the mean load at each measuring position were recorded, independent of vessel direction. It appears that synthetic random ice floes may be used in model studies where ice discharge through an opening in a structure needs to be documented. This study shows the synthetic random ice floe discharge to fall reasonably within the values obtained for natural ice discharge for both rafted and non-rafted ice fields above the ICS. However, the question of whether synthetic ice can be used for analyzing force distributions and dynamic force loading criteria cannot be fully answered at this time because the load distributions of the synthetic and natural floes appear to differ.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 68 Seiten , Illustrationen
    Serie: CRREL Report 82-34
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Scope of work Ice discharge from Lake Huron into St. Clair River Water velocity profiles at Port Huron Ice conditions Physical model Basis for selection Description Instrumentation Model ice control structure Open water calibration Open water tests Experimental procedures and techniques Ice cover calibration Ice control structure orientation Analysis of ice discharge due to ship transits Natural ice Synthetic ice Forces on the ice control structure Static measurements Dynamic force measurements Potential additional shear stresses Anticipated ice conditions with ICS Conclusions Literature cited Appendix A. Application of model results Appendix B. Suggested additional studies Appendix C. Derivation of ice discharge
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  • 89
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/32
    In: CRREL Report, 83-32
    Beschreibung / Inhaltsverzeichnis: Ice forces on a bridge pier in the Ottauquechee River, in Quechee, Vermont, were measured by installing fourpanels-each capable of measuring forces in the normal and tangential direction - on both sides of a vertical V-shaped pier nose. The measured forces are presented for a short period during an ice run. After the ice run, the thickness and sizes of the ice floes were measured and the compressive strength of the ice was determined in the laboratory from the ice samples collected along the river banks. The water level measurements made at several locations along theriver are also presented for the period of the ice run.
    Materialart: Schriftenreihen ausleihbar
    Seiten: ii, 8 Seiten , Illustrationen
    Serie: CRREL Report 83-32
    Sprache: Englisch
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  • 90
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-84/5
    In: CRREL Report, 84-5
    Beschreibung / Inhaltsverzeichnis: Diatom species composition and relative abundances were determined for ice cores obtained from Weddell Sea pack ice during the October-November 1981 Weddell Polynya Expedition (WEPOLEX). Ice thickness and salinity indicate that the ice was less than one year old. The predominant ice type (70%) was frazil, which has the capacity to mechanically incorporate biological material through nucleation and scavenging. Diatoms were found throughout the length of the cores. Species showed down-core fluctuations in abundance that appeared to be correlated with changes in ice type. Pennate forms were more abundant than centrics, the average ratio being 16:1. Diatom frustules with intact organic material were more abundant (5 billion cells/liter). Differences in species abundances are attributed initially to incorporation of algal cells from a temporally changing water column and subsequently to diatom reproduction within the ice. Scanning electron micrographs illustrating the morphologic characteristics of the predominant species are included.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 46 Seiten , Illustrationen
    Serie: CRREL Report 84-5
    Sprache: Englisch
    Anmerkung: Contents Abstract Preface Introduction Materials and methods Results Discussion Conclusions Literature cited Appendix A: Taxonomic terms Appendix B: Differences in species composition and abundance in duplicate samples examined under optical and inverted light microscopes Appendix C: Morphologic descriptions and SEM micrographs
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  • 91
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/9
    In: CRREL Report, 83-9
    Beschreibung / Inhaltsverzeichnis: Recent observations of shore ice pile-up and ride-up along the coast of the Alaska Beaufort Sea are presented. Information is given to show that sea ice movement on shore has overridden steep coastal bluffs and has thrust inland over 150 m, gouging into and pushing up mounds of beach sand, gravel, boulders and peat and, inland, the tundra material. The resulting ice scar morphology was found to remain for tens of years. Onshore ice movements up to 20 m are relatively common, but those over 100 m are very infrequent. Spring is a dangerous time, when sea ice melts away from the shore, allowing ice to move freely. Under this condition, driving stresses of less than 100 kPa can push thick sea ice onto the land.
    Materialart: Schriftenreihen ausleihbar
    Seiten: v, 59 Seiten , Illustrationen
    Serie: CRREL Report 83-9
    Sprache: Englisch
    Anmerkung: Contents Abstract Preface Introduction Winter 1979-80 observations Winter 1980-81 and summer 1981 observations Winter 1981-82 and summer 1982 observations Old ice ride-up features Discussion Literature cited Appendix A. The boulder rampart and rock littered shore west of Konganevik Pt. Appendix B. Site location maps
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  • 92
    Signatur: MOP Per 601(8)
    In: Tegniese verhandeling / Republiek van Suid-Afrika, Weerburo, Department van Vervoer
    Materialart: Schriftenreihen ausleihbar
    Seiten: 31 Seiten
    Serie: Technical Paper 8
    Sprache: Englisch
    Standort: MOP - Bitte bestellen
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  • 93
    Schriftenreihen ausleihbar
    Schriftenreihen ausleihbar
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-82/40
    In: CRREL Report, 82-40
    Beschreibung / Inhaltsverzeichnis: The use of explosives to break floating ice sheets is described, and test data are used to develop design curves that predict explosives effects as ice thickness, charge size, and charge depth vary. Application of the curves to practical problems is illustrated by numerical examples. The general features of underwater explosions are reviewed and related to ice blasting. Quasi-static plate theory is considered, and is judged to be inapplicable to explosive cratering of ice plates. The specific energy for optimized ice blasting is found to compare quite favorably with the specific energy of icebreaking ships. All available field data for ice blasting are tabulated in appendices, together with details of the re­gression analyses from which the design curves are generated.
    Materialart: Schriftenreihen ausleihbar
    Seiten: iv, 68 Seiten , Illustrationen
    Serie: CRREL Report 82-40
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction General behavior of underwater explosions Regression analysis for ice-blasting data General features of the regression curves Use of the regression curves as design curves for ice blasting Row charges and pattern charges Response of floating ice sheets to underwater explosions Specific energy and “powder factor” Summary and conclusions Literature cited Appendix A: Basic data on ice blasting Appendix B: Scaled input data Appendix C: Initial regression analysis using complete polynomial Appendix D: Regression analysis with two coefficients of the original poly­nomial deleted
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  • 94
    Signatur: ZSP-980-71
    In: 2nd Working Meeting "Radioisotope Application and Radiation Processing in Industry", Part 3, 98 to 155
    In: ZfI-Mitteilungen, Nr. 71
    Materialart: Schriftenreihen ausleihbar
    Seiten: 368 Seiten , Illustrationen
    ISSN: 0323-8776
    Serie: ZfI-Mitteilungen 71
    Sprache: Englisch
    Anmerkung: Contents of Part 3 P. Popp, J. Leonhardt: Characterization of coulometric and hypercoulometric ECD mode of operation D. Hinneburg, H.-J. Grosse, J. Leonhardt, P. Popp: Calculation of current-voltage characteristics of electron-capture detectors A.G. Rozno, V.V. Gromov: Study of volume electric charge in radioactive dielectrics by the method of "acoustic sounding" Iv. N. Pandev, M.G. Christova, St.D. Stefanov, N.V. Gentchev, St.T. Bakardjiev, D.T. Genov, Ch.D. Christov: Portable gamma-irradiator - modified model P. Hargittai, V. Stenger: Planning of dose-rate distribution of radiation fields by computer M. Remer: DOSKMF2 - A contribution to the computer-aided design of dose rate distributions A. Heger, H. Dorschner, W. Schumann, D. Pleul: Characterization of the radiation field and control of the optimal electron beam accelerator operation for industrial processes V. Prenerov, K. Shivarov, P. Ivanov: Programme for radiation protection by using portable defectoscopes in industrial building T. Geßner, K. Irmer: Nuclear radiation detectors using high resistivity neutron transmutation doped silicon H.-G. Könnecke, D. Luther: The influence of airing systems on the residence time in biological clarification plants J. Dermietzel, C. Wienhold, H. Grundmann, A. Staschok, J. Koch, E. Bordes: Tracer studies on carbon monoxide and carbon dioxide formation in liquid phase oxidation of p-xylene W. Smułek: Use of technical mixtures of carboxylic acids to the extraction of silver H. Förster: Determination of oxide film thickness on aluminium using 14-MeV neutron activation and BET method H. Jaskólska, L. Waliś, C. Janusz: Investigations of the monocrystallization process of neodymium doped YAG using radiotracers H. Wagler: Substoichiometric determination of Pd-II-traces with dithizone and problems of determination P. Tábor, L. Molnár, D. Nagymihá!yi: Radioisotope gauge for automatic control of cottonwool package H.-W. Thummel, G. Körner, D. Fritzsche: Compensation for thickness variations in determining the bulk material composition on conveyor belts using combined scatter-transmission and thickness measuring methods D. Fritzsche, W. Dolak: Radiometric determination of ash content of raw lignites M. Braune: A simplified mathematical model for scattered transmission of X-rays in raw brown coal P. S. Kamenov, E. I. Vapirev, S. I. Ormandjiev: A new type of nuclear weighing device for transporter belts W. Smulek, M. Borkowski: Separation of reduced molybdenum from fission products. The Mo - HN03 - HDEHP system J. Komosiński, M. Radwan: Selected problems of radioisotope technique for wear investigation of precise elements Dr. A. Várkonyi: The thin layer activation for industry G. Hartmann, P. Kulicke: Wear testing in power stations J. Kraś, Z. Banasik: The radioisotopes in wear investigation of combustion engines H.-D. Grohmann: Short-time measurements of wear on surface activated rails G.M. Ter-Akopian, E.A. Sokol, Fam Ngok Chyong, M.P. Ivanov, L.P. Chelnokov, V.I. Smirnov, V.A. Gorshkov: Neutron multiplicity detector for the study of rare nuclear decay events L. Gąsiorowski, P. Mroziński, K. Sobkowicz, F. Zrudelny: Implementation of Intel 8080 - based microcomputer system in the radioisotope measurements control instrumentation W. Birkholz, M. Steinert: Evaluation of autoradiograms using a microcomputer F. Myšák, M. Krejči, J. Hakl, E. Smrkovský: Study of boron diffusion in high temperature Ni-base alloys by means of solid state track detectors W. Birkholz, H.-Ch. Treutler, K. Freyer, M. Geisler, J. Dubnack: Autoradiography of gallium in silicon H.C. Treutler, K. Freyer: On quantitative autoradiography of semiconductor basic material A.S. Shtan': Radiation evaluation techniques and facilities used for quality assurance of fuel elements and fuel assemblies for nuclear power plants D. Babić, A. Šafranj, V. Marković: Radiation degradation of poly-propylene-molecular weight and melt viscosity change A. Ciszek: Modern irradiation processes equipment-accelerators and their applications G. Kummer: Identification of signals by means of the decision theory N.S. Batchvarov, I.D. Vankov, L.P. Dimitrov, Ch.D. Shukov, P.A. Pavlov: Betareflektometer SR-77
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  • 95
    Signatur: ZSP-980-69
    In: 2nd Working Meeting "Radioisotope Application and Radiation Processing in Industry", Part 1, 1 to 48
    In: ZfI-Mitteilungen, Nr. 69
    Materialart: Schriftenreihen ausleihbar
    Seiten: 480 Seiten , Illustrationen
    ISSN: 0323-8776
    Serie: ZfI-Mitteilungen 69
    Sprache: Englisch
    Anmerkung: Contents of Part 1 S. Niese: Reactor neutron activation analysis of industrial materials R.P. Gardner, K. Verghese: Use of Monte Carlo methods in the calibration and design optimization of radiation gauges and analyzers R. Otto, P. Hecht: On labelling with generator nuclides M. Richter: Measurement of residence time distribution with radiotracers using periodic pseudo-random binary signal sequences J. Schoen: A computer code for tracer experiment data analysis H.-H. Deicke, J. Flachowsky, K.-P. Rudolph, N. Beiermann: Transit time measurements in technical plants by using a multichannel analyzer H. Bohne: Measurements of air currents L. Baranyai: Tracer study of simultaneous homogenization and segregation in industrial equipments N. Balabanov, N. Kapitanova: Application of radiotracer method for study of glass furnaces J. Thẏn: Evaluation of mixing particulate solids by radiotracer method H.-G. Koennecke, P. Kulicke, E. Antal, J. Jentzsch, H. Michael: Investigation of the mixing efficiency of kneading machines using radionuclides A.G. Belov, V.E. Zhuchko, Yu.S. Zamyatnin, Yu.G. Teterev, D. Rubio: Development of the nuclear-physical methods of analysis at the laboratory of nuclear reactions of the JINR R. Burek, K. Wojcik: A new concept for measuring of free moisture in solid materials N. Bachvarov, I. Georgiev, E. Manolov, P. Pavlov, H. Shukov, K. Tropolov: Process control system for fresh concrete preparation H. Baumbach: Investigation of moisture migration in the concrete of a special test construction under simulated load conditions A. Petrov, A. Sreno, H. Hristov, P. Penev, G. Georgiev: Beta-ray backscatter instruments for coating thickness measurements in electronic and electrotechnical industry W. Stuchlik, H. Kupsch: Radioactive level indicator for bulk materials in containers with calculation of the residual volume H. Baumbach, K. Fichtler, R. Melzer, D. Tietze, H. Ullrich: The determination of density variation in radiation protective walls of concrete by means of Bremsstrahlung of 1o MeV from linear accelerator D. Avramov: Modernized versions of mobile NDT laboratories V. Friedrich: Examples for radioisotope application in environment protection St. Szpilowski: Prediction of mixing length for transport of effluent in rivers A. Owczarczyk: The localization of the leakages through the dams and bottoms of large water reservoires W. Listwan: Progress in leak detection methods for underground pipelines and tanks J. Starẏ, A. Zeman, B. Havlik: Radionuclides in the investigation of the cumulation of toxic elements on alga and fish W. Richter, D. Kahl, H.-J. Grosse, F. Gleisberg: The use of an AIG-analyzer for the investigation of SO2-dispersion problems R. Goeldner, H.-J. Grosse, F. Gleisberg: Possibilities of the development of improved smoke detectors J. Adler, H.-R. Doering, H.-J. Grosse, F. Gleisberg: The use of the AIG in microelectronics P. Popp, R. Fahnert, S. Mothes, G. Oppermann: Methods for the determination of toxic compounds at work places H.-R. Doering. H.-J. Grosse: The detection of halocarbons by means of the aerosol ionization gas analyzer (AIG) E, Jaworska, I. Kaluska, G. Strzelczak: Crosslinking and free radical decay reactions in irradiated polyethylene in presence of additives J. Zahalka: Radiation modified materials in machine engineering W. Bobeth, R. Hanke, A. Heger, J. Morgenstern, H. Paessler: Technological aspects of planar structurizing on woven and knitted fabrics by localized radiation induced grafting B. Ihme, E. Maeder, A. Mally: Problems in the development of high-energy radiation processing of woven and knitted fabrics S. Nikolov. P, Panayotov, V. Diakova, M. Nikolova: Radiation modification of timber in people's republic of Bulgaria H. Dahlhelm. G. Matejko. G. Huebner: Experiments on sprouting inhibition in onions J. Thẏn: Process analysis with nuclear technique A. Merz: Axial dispersion and homogenization in chemical engineering systems A. Zeuner, F. Hartmann: Investigation of material transport in rotating dryers by aid of Lanthanum-140 D. Manr: Tracer research for modelling of Ion-exchange equipment
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  • 96
    Signatur: ZSP-201-83/21
    In: CRREL Report, 83-21
    Beschreibung / Inhaltsverzeichnis: The probability density function of the gouge depths into the sediment is represented by a simple negative exponential over four decades of gouge frequency. The exceedance probability function is, therefore, e to the -lambda d, where d is the gouge depth in meters and lambda is a constant. The value of lambda shows a general decrease with increasing water depth, from 9/m in shallow water to less than 3/m in water 30 to 35 m deep. The deepest gouge observed was 3.6 m, from a sample of 20,354 gouges that have depths greater than or equal to 0.2 m. The dominant gouge orientations are usually unimodal and reasonably clustered, with the most frequent alignments roughly parallel to the general trend to the coastline. The value of N(bar) sub 1, the mean number of gouges (deeper than 0.2 m) per kilometer measured normal to the trend of the gouges, varies from 0.2 for protected lagoons to 80 in water between 20 and 38 m deep in unprotected offshore regions. The distribution of the spacings between gouges as measured along a sampling track is a negative exponential. The form of the frequency distribution of N sub 1 varies with water depth and is exponential for lagoons and shallow offshore areas, previously skewed for 10 to 20 m depths off the barrier islands, and near-normal for deeper water. As a Poisson distribution gives a reasonable fit to the N sub 1 distributions for all water depths, it is suggested that gouging can be taken as approximating a Poisson process in both space and time. The distributions of the largest values per kilometer of gouge depths, gouge widths, and the heights of the lateral embankment of sediments plowed from the gouges are also investigated.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 40 Seiten , Illustrationen, 1 Karte
    Serie: CRREL Report 83-21
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Background and environmental setting Data collection and terminology Data analysis Gouge depths Gouge orientation Gouge frequency Extreme value analysis Applications to offshore design Gouge depth Extreme value statistics Burial depths Conclusion Literature cited Appendix A: Detailed bathymetric map of the Alaskan portion of the Beaufort Sea
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  • 97
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/18
    In: CRREL Report, 83-18
    Beschreibung / Inhaltsverzeichnis: An evaluation of an impulse radar system for detecting cavities under concrete pavement is discussed, and field results are presented. It was found that a dual antenna mode of surveying was ideal for void detection. In this mode one antenna operated in a transceive mode and a second, offset from the first, operated in a receive-only mode. This arrangement allowed a refraction-type profile survey to be performed, which enabled subpavement voids to be easily detected. Field trails were held at Plattsburgh Air Force Base, where 28 cavities were detected and mapped. Drilling of holes verified that a cavity existed and allowed cavity depth to be measured. The cavities varied from 1.5 in. to 23 in, depth and were up to 20 ft. long.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 49 Seiten , Illustrationen
    Serie: CRREL Report 83-18
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Plattsburgh Air Force Base Radar sounding system Survey procedure Cavity inspection Radar cavity detection test Radar profile results Falling-weight deflectometer tests Discussion and conclusions Literature cited
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  • 98
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/12
    In: CRREL Report, 83-12
    Beschreibung / Inhaltsverzeichnis: This paper documents the development and verification of two finite difference models that solve the general two-dimensional form of the heat conduction equation, using the alternative-direction implicit method. Both can handle convective, constant flux, specified temperature and semi-infinite boundaries. The conducting medium may be composed of many materials. The first program, ADI, solves for the case where no change of state occurs. ADIPC solves for case where a freeze/thaw change of phase may occur, using the apparent heat capacity method. Both models are verified by comparison to analytical results.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 74 Seiten , Illustrationen
    Serie: CRREL Report 83-12
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Introduction Finite differences applied to heat transfer Heat conduction equation Boundary conditions Phase change Computer program ADDATA, the data subroutine TRIDIG, the matrix solver ISOTHM, the isotherm finider ADI, main program ADEPC, main program Verification of ADI Comparison of ADI with analytical results Comparison of ADI with experimental results Verification of ADIPC Comparison of ADIPC with analytical results-the Neumann solution Comparison of ADIPC with analytical results-two-dimensional phase change verification User instruction for ADI User instruction for ADIPC Conclusions Literature cited Appendix A. Program INFSUM and sample input and output for program ADI Appendix B. Program ADIPC and sample input and output
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  • 99
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/13
    In: CRREL Report, 83-13
    Beschreibung / Inhaltsverzeichnis: A review on past experimental and theoretical work indicates a need for additional experimentation to characterize the response of snow to inelastic pressure waves. Pressure data from previously conducted explosion tests are analyzed to estimate the elastic limit of snow of 400 -kg/cu m density to be about 36 kPa. This pressure corresponds to a scaled distance of 1.6 m/cu.rt.kg for charges fired beneath the surface of the snow, and to a scaled distance of 1.2 m/cu.rt.kg for charges fired in the air. The effects of a snow cover on the method of clearing a minefield by using an explosive charge fired in the air above the snow surface are also discussed and recommendations are given for further work in this area. Explosive pressure data are used to estimate the maximum effective scaled radius for detonating buried mines at shallow depth to be 0.8 m/cu.rt.kg. Fuel-air explosive will increase this effective radius significantly because of the increase in the size of the source region.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 33 Seiten , Illustrationen
    Serie: CRREL Report 83-13
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface List of symbols Introduction Objectives Background Problems in describing the response of snow to an applied stress Methods of determining the dynamic behavior of materials Review of previous studies on snow Experimental measurements on snow Summary of snow experiments Theoretical studies Confirmation of the theory Discussion Applications Recommendations Summary Literature cited Appendix A. Selected data from Wisotski and Snyder (1966) Appendix B. Pressure data from Livingston (1964)
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  • 100
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Signatur: ZSP-201-83/16
    In: CRREL Report, 83-16
    Beschreibung / Inhaltsverzeichnis: The presence of snow on the ground can impose limitations on the mobility of wheeled and tracked vehicles. Snow depth and density are the two most easily measured snow properties that can be related to mobility over snow. Existing models of snowpack accumulation and ablation processes and models of internal snowpack structure were examined to determine if a model of the snowpack can be developed for use in predicting the snow parameters that affect mobility. Simple models, such as temperature index models, do not provide sufficient snowpack details, and the more detailed models require too many measured inputs. Components of the various models were selected from a basis of a snowpack model for predicting snow properties related to mobility over snow. Methods of obtaining the input data from some components are suggested, and areas where more development is needed are described.
    Materialart: Schriftenreihen ausleihbar
    Seiten: 34 Seiten , Illustrationen
    Serie: CRREL Report 83-16
    Sprache: Englisch
    Anmerkung: CONTENTS Abstract Preface Nomenclature Conversion of metric units Introduction Review of existing models Accumulation models Ablation models Using existing models for studying mobility Proposed snowpack model for mobility studies Model components Implementation of the model Developing input data Conclusions Literature cited
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