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  • Other Sources  (1,919)
  • German  (1,109)
  • English  (810)
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  • 2010-2014  (1,919)
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  • 1
    Publication Date: 2021-03-29
    Description: In Schleswig-Holstein wurden in den zurückliegenden vier Jahrzehnten detaillierte Untersuchungen an Probenmaterial aus Aufschlüssen und Kernbohrungen durchgeführt. Analysen der Kiesfraktion und von ‚Leitgeschieben‘ aus glazialen Ablagerungen wurden für die Interpretation und Korrelation genutzt. Glazifluviatile Sedimente wurden TL- und OSL-datiert. Zusammen mit der stratigraphischen Information aus organischen Ablagerungen konnte eine neue klimatostratigraphische Tabelle des Pleistozäns für Schleswig-Holstein mit revidierter Gliederung des Mittel- und Oberpleistozäns erstellt werden. Die Pollensequenz der ältesten pleistozänen Warmzeit (Warmhörn-Thermomer) wird erstmals veröffentlicht. Das Unterpleistozän (Altpleistozän) und das untere Mittelpleistozän sind bei Lieth und bei Gorleben (Niedersachsen) in zwei kontinuierlichen Schichtfolgen vollständig dokumentiert, abgelagert in einem Wechsel von warmen und kalten Klimaphasen. Der oberste Abschnitt der Abfolge von Lieth und der unterste der Abfolge von Gorleben überlappen. Die kombinierte Abfolge bietet ein einzigartiges Referenzprofil für Korrelationen innerhalb Europas. Bisher wurden in Schleswig-Holstein nur drei Kaltzeiten mit Vergletscherungen nachgewiesen, Elster- und Saale-Kaltzeit im oberen Mittelpleistozän und die Weichsel-Kaltzeit im Oberpleistozän. Eine mögliche prä-elsterzeitliche Vergletscherung wird diskutiert. Die Holstein-Warmzeit wird mit MIS 9e korreliert. Das Saale umfasst einen unteren Abschnitt mit nicht-glaziären Kaltzeiten und mit Warmzeiten, der ‚Wacken-Warmzeit‘ (=Dömnitz) und der ‚Leck-Warmzeit‘, korreliert mit MIS 7e und MIS 7c, und einen glaziären oberen Abschnitt. Während des Weichsel gab es wahrscheinlich zwei Phasen mit Vergletscherung, die erste im frühen Mittelweichsel (‚Ellund-Phase‘, spätes MIS 4 oder/und frühes MIS 3), die zweite im oberen Weichsel (MIS 2). Die weichselzeitliche Vergletscherung Schleswig-Holsteins endet um 15 ka BP, als großflächige stagnierende Eisflächen und Toteismassen des Jungbaltischen Gletschervorstoßes (‘Mecklenburg-Phase’) schmolzen.
    Description: research
    Keywords: 551 ; pleistocene ; schleswig-holstein ; pléistocène ; correlations ; climato-stratigraphic table
    Language: English
    Type: article , Verlagsversion
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  • 2
    Publication Date: 2021-05-06
    Description: As part of the lagoon barrier accretions plain characterizing the NW coast of the Peloponnese, the Kotychi Lagoon is believed to have formed in the prograding delta of the Palaeo-Peneus River over 7000 years ago. Geochemical/sedimentological proxies-data (XRF, grain size, OC-, IC-, C/N-analysis) combined with Bayesian age-depth-modeling revealed that from 8500 to 8000 cal BP marine conditions were prevailing. Around 8000 cal BP, a short-lived sequence of coastline progradation and barrier accretion created lagoonal conditions. Thus, the first chronological control for the onset of lagoon formation in coastal Elis is presented. Pronounced lagoonal conditions developed approximately 6300 cal BP, simultaneously to the period of circum-Mediterranean lagoon formation. A rapidly varying sedimentary record indicates a phase of geomorphological instability between 5200 and 3500 cal BP terminating with the erosional unconformity of a river channel. This evolution reflects a two-phase development: (1) Early Holocene morphology was controlled by the postglacial sea level rise; (2) with receding of the ice sheets by mid-Holocene, the preeminent role of the eustatic signal was overwhelmed giving local and regional processes, such as human-induced soil erosion and climatic forcing an accentuated role. Thus, the evolution of the Elean coastline shows analogies to circum-Mediterranean lagoon formation.
    Description: research
    Keywords: 551.7 ; geochemistry ; lagoon ; sea level change ; Greece ; Holocene coastal evolution ; XRF
    Language: English
    Type: article , Verlagsversion
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  • 3
    Publication Date: 2021-03-29
    Description: In Schleswig-Holstein detailed petrographical and palynological studies were undertaken with samples from exposures and core drillings examined over the last four decades. Analyses of the gravel fraction and ‘indicator rocks’ of glacial deposits were used for stratigraphical interpretations and correlation. Glaciofluvial sediments were dated by TL and OSL. Combined with the stratigraphical information from organic deposits, a new climato-stratigraphic table of the Pleistocene for Schleswig-Holstein with a revised subdivision of the Middle and Late Pleistocene could be established. The pollen sequence of the oldest Pleistocene warm phase (Warmhörn-Thermomer) is published for the first time. The complete Early Pleistocene and lower Middle Pleistocene stratigraphical sequence is documented at Lieth and at Gorleben (Lower Saxony) in two continuous successions of organic beds developed during warm phases alternating with cold phase deposits. The uppermost part of the Lieth succession and the lowermost part of Gorleben overlap. The combined succession provides a unique reference for correlations through Europe. No more than three cold stages involving glaciation are demonstrated to exist currently in Schleswig-Holstein, the Elsterian and the Saalian in the upper Middle Pleistocene, and the Weichselian in the Late Pleistocene. A possible pre-Elsterian glaciation is discussed. The Holsteinian is correlated with MIS 9e. The Saalian includes a lower part with non-glacial cold phases and warm phases, the ‘Wacken-Warmzeit’ (=Dömnitz) and the ‘Leck-Warmzeit’ correlated with MIS 7e and MIS 7c respectively, and a glacial upper part. During the Weichselian probably two phases of glaciation existed, the first in the early Middle Weichselian (‘Ellund-Phase’; late MIS 4 or/and the early MIS 3), the second in the Upper Weichselian (MIS 2). The Weichselian glaciation of Schleswig-Holstein ends around 15 ka BP when huge stagnant and dead ice masses of the Young Baltic glacier advance (‘Mecklenburg-Phase’) melted.
    Description: research
    Keywords: 551 ; pleistocene ; schleswig-holstein ; pléistocène ; correlations ; climato-stratigraphic table
    Language: English
    Type: article , Verlagsversion
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  • 4
    Publication Date: 2021-03-29
    Description: The Sophie’s Cave in Upper Franconia, Bavaria (South Germany) eroded into Upper Jurassic reef dolomite and is a perfect model including all three stages of cave development ranging from a 1. ponor cave, to 2. intermediate periodically flooded cave to 3. dry cave. The key position of the cave along the Ahorn Valley, a side valley of the larger Wiesent River Valley, allow a cave genesis and evolution reconstruction which started in the Pliocene. The main refill took place in the Quaternary with Middle to Late Pleistocene river terrace sediments, present as relict sediments. Seven valley genesis stages between Pliocene to final Late Pleistocene can be separated in elevations of 440 to 375 meters a.s.l. The lowering of the Ailsbach River in the Ahorn Valley is important to understand the accessibility of caves for Pleistocene animals and Palaeolithic humans in different valley positions and elevations during different times in Upper Franconia, and the natural erosive opening/closing of cave entrances towards drainage valleys.
    Description: research
    Keywords: 551 ; bavaria ; cave ; ice age ; Ahorn Valley ; Alsbach River ; terrace evolution ; bears ; humans ; Neanderthals ; Late Palaeolithics
    Language: English
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  • 5
    Publication Date: 2021-03-25
    Description: conference
    Keywords: 343.4307869 ; 910 ; QGB 406 ; Kongress ; Deutschland : Baugesetzbuch ; Greifswald 〈2006〉 ; Umweltrecht ; Angewandte Geographie der Bundesrepublik Deutschland ; 86.60 ; 86.62
    Language: German
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  • 6
    Publication Date: 2021-05-06
    Description: In the glaciation history of Switzerland (Preusser, Graf, Keller, Krayss & Schlüchter 2011) is shown that two (possibly three) older glacials had happened before the well known glacials Würm = Birrfeld and Riss = Beringen. These are the Habsburg- and the Möhlin-Glacials. In this paper selected key regions in Southern Germany are analysed litho- and morphostratigraphically. This analysis enables us to find the two older glacials proved also at the Rhine Glacier. The period of the „Deckenschotter“-glaciations is followed by a time of striking fluvial erosion (MPR = Middle Pleistocene Reorganisation) in the region of Lake Constance. It is demonstrated that the glaciers of the subsequent Middle Pleistocene glacials exarated the overdeepened Lake Constance basin. The oldest of these „Becken-Glacials“ is named „Größtes Rheinisches Glazial“ (GRG) = Möhlin in the northern part of Switzerland. It corresponds to the Hosskirch introduced by Ellwanger (2003). In the northern Rhine Glacier region the most external glacial deposits belong to this glaciation. Earlier in the northwestern part these deposits are interpreted as Riss-Glacial, but in the northeast as Mindel-Glacial. The GRG evidently must be older than Riss, but younger than the „Younger Deckenschotter“. Therefore Mindel in the northeastern region would be a Becken-Glacial. In the northern part of Switzerland the Habsburg-Glacial nearly reached the extension of the Würm-Glacial. In the region of the Rhine Glacier references and/or indications of the Habsburg-Glacial could be found in a band width corresponding to the Würm, but outside it as well. In the northern region of the Rhine Glacier this vast glaciation has not been discovered up to now because the subsequent glacials Riss and Würm mainly destroyed its relics. To classify the „Greatest Rhine Glacial“ GRG as well as the Habsburg-Glacial chronologically interpolated interglacials with time marks can be applied: IG Unterpfauzenwald – GRG – IG Holstein – Habsburg – IG Meikirch – Riss – IG Eem. Accordingly a temporal classification for the glacials results as follows: (GRG) +350 ka BP (MIS 10), Habsburg +250 ka BP (MIS 8), Riss +150 ka BP (MIS 6).
    Description: research
    Keywords: 551.7 ; glacial deposits ; chronostratigraphy ; alpine foreland ; glacial drainage ; Rhine Glacier
    Language: German
    Type: article , Verlagsversion
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  • 7
    Publication Date: 2021-05-06
    Description: The Zoolithen Cave, in the Wiesent River Valley of Upper Franconia, Bavaria, South Germany, has a very long excavation history. The site is of international paleobiological importance as the Type site for five Pleistocene top predators (cave bear, Ice Age hyena, lion, wolf, dhole). This large cave system has developed in three elevations and preserves three fluvial sedimentary sequences including two speleothem genesis phases representing changing ponor, dry and wet stages from the Oligocene/Miocene (Neogene), over the Pliocene/Early Pleistocene to Late Pleistocene. The cave bear Ursus deningeri used the cave as den during the MIS 6–9 (Holsteinian interglacial-Saalian glacial). Single P4 tooth and skull shape analyses (“= cave bear clock”) date different cave bear species (U. spelaeus eremus/spelaeus, U. ingressus) within the Late Pleistocene (MIS 3–5d). Finally the bones of other Pleistocene megamammals were washed from two former cave entrances at elevations of about 455 m a.s.l. up to 30 meters deep into lower elevation cave parts, during the Last Glacial Maximum (Post-U. deningeri times or Postglacial), -historically believed to be the result of the “great deluge”. The young “river terrace dolomite gravels” which occur as relic sediments at elevations of about 455 a.s.l in several caves around Muggendorf cannot be explained by natural erosion/river terrace stratigraphy, and must relate to an uncertain glacial context. Finally Iron Age (La Tène) humans left secondary burials (human skulls and long bones with pottery and after-life food animal donations) only in the first deep vertical shaft (Aufzugsschacht) similar to the situation in the nearby Esper’s Cave.
    Description: research
    Keywords: 551.7 ; stratigraphy ; Holotype skulls ; bone taphonomy ; excavation history of the Zoolithen Cave ; new theory about Esper's "great deluge"
    Language: English
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  • 8
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    Universitätsverlag Göttingen, Göttingen
    Publication Date: 2021-03-29
    Description: This volume contains papers presented in part at a symposium held in May 2012 at Göttingen University, to honour Professor Joachim Reitner for his numerous contributions to the fields of geobiology, geology, and palaeontology. Our present volume reflects the breadth of Reitnerś interests and accomplishement with tributes and research or review papers by his students, former students, collaborators, and friends. The symposium was held in conjunction with Joachim Reitnerś 60th birthday.
    Description: research
    Keywords: 560 ; VU 500 ; VV 500 ; Festschriften {Geobiologie} ; Festschriften {Paläontologie} ; 38.20
    Language: English
    Type: anthology , publishedVersion
    Format: PDF-Datei: 201 S., ca. 20 MB
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  • 9
    Publication Date: 2021-05-06
    Description: Exotic ice-rafted debris from the breakup of ice-dammed glacial lakes Missoula and Columbia is common in slackwater areas along the 1,100-km route for outburst floods in the northwestern US. A detailed analysis was performed at Rattlesnake Mountain, which lay beyond the limit of the former ice sheet, where an exceptionally high concentration of ice-rafted debris exists midway along the floods’ path. Here floodwaters temporarily rose to 380 m elevation (forming short-lived Lake Lewis) behind the first substantial hydraulic constriction for the outburst floods near Wallula Gap. Within the 60 km2 study area more than 2,100 erratic isolates and clusters, as well as bergmounds were recorded. Three quarters of erratic boulders are of an exotic granitic composition, which stand in stark contrast to dark Columbia River basalt, the sole bedrock in the region. Other exotics include Proterozoic quartzite and argillite as well as gneiss, diorite, schist and gabbro, all once in direct contact with the Cordilleran Ice Sheet to the north. Most ice-rafted debris is concentrated between 200 and 300 m elevation. Far fewer erratics and bergmounds lie above 300 m elevation because of the preponderance of less-than-maximum floods. Plus, larger deep-rooted icebergs were forced to ground farther away from the ancient shorelines of transient Lake Lewis. As floodwaters moved across the uneven surface of Rattlesnake Mountain, many erratic-bearing icebergs congregated into pre-existing gullies that trend crosswise to flood flow.
    Description: research
    Keywords: 551.7 ; ice-rafted debris ; erratic ; bergmound ; Missoula floods ; Wallula Gap ; Lake Lewis ; glacial Lake Missoula ; Wisconsin Glaciation ; Columbia River basalt
    Language: English
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  • 10
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    Institut für Geographie und Geologie der Ernst-Moritz-Arndt Universität Greifswald.
    Publication Date: 2021-03-25
    Description: thesis
    Keywords: 910 ; QGB 224 ; QGA 002 ; 38.45 ; 74.20
    Language: German
    Type: monograph , publishedVersion
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  • 11
    Publication Date: 2021-10-27
    Description: thesis
    Keywords: 910 ; QGB 402 ; VAR 800 ; VOB 000 ; VEB 210 ; Spätglazial ; Holozän ; Parabraunerde ; Entstehung ; Hochschulschrift ; Physische Geographie der Bundesrepublik Deutschland ; Periglazialerscheinungen ; Bodenökologie ; Deutschland {Geologie} ; 38.55 ; 38.28 ; 38.63 ; 38.49
    Language: German
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  • 12
    Publication Date: 2021-10-27
    Description: In Anlehnung an den Forschungsschwerpunkt der Universität beschäftigt sich der Lehrstuhl für Regionale Geographie mit der Analyse von Wirtschafts- und Gesellschaftsstrukturen vor dem Hintergrund der langfristigen Regionalentwicklung. Hierzu werden Strategien und Maßnahmen beleuchtet, welche der Infrastrukturentwicklung dienen und überdies zu einer Optimierung der Programmräume von Behörden sowie Unternehmen führen sollen. Der Untersuchungsgegenstand ist in Mecklenburg-Vorpommern, Nord- und Osteuropa sowie Russland zu verorten. Mit dem hier vorgelegten Band 49 der „Greifswalder Geographischen Arbeiten“ geben wir einen Einblick in unsere aktuellen Projekte am Lehrstuhl für Regionale Geographie. Mit der Auswahl an Themen ist gleichzeitig das Ziel verbunden, die inhaltliche Ausgestaltung des Lehrstuhls einem breiteren Publikum darzulegen und zusätzlich den wissenschaftlichen Diskurs zu bereichern. Dabei werden in den Beiträgen auch Sachverhalte und Kausalitäten gezeigt, die oftmals eine ungewohnte Sichtweise ermöglichen und somit eingeschliffene Denkweisen in Frage stellen.
    Description: ISBN: 978-3-86006-414-6
    Description: research
    Keywords: 910 ; QGB 360 ; QGG 560 ; Bundesrepublik Deutschland (Geographie) ; Europäisches Rußland (Geographie) ; Infrastruktur ; ländlicher Raum ; Regionalentwicklung ; Gemeindefinanzen ; Schulentwicklung ; Mecklenburg-Vorpommern ; Russland ; Murmansk
    Language: German
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  • 13
    Publication Date: 2021-12-09
    Description: conference
    Keywords: 910 ; QGB 654 ; Mitteldeutschland ; Naturraum ; Geographie ; Landschaftsentwicklung ; Kulturgeographie Mitteldeutschlands ; 74.77 ; 74.20
    Language: German
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  • 14
    Publication Date: 2021-12-09
    Description: thesis
    Keywords: 910 ; QGB 656 ; QGB 606 ; QGG 230 ; Vorpommern ; Woiwodschaft Westpommern ; Grenzgebiet ; Regionalentwicklung ; Europäische Union ; Erweiterung ; Osteuropa ; Hochschulschrift ; Angewandte Geographie Mitteldeutschlands ; Angewandte Geographie Ostdeutschlands {Geographie} ; Angewandte Geographie Polens ; 74.19 ; 74.71
    Language: German
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  • 15
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    Univ. Greifswald
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QFG 620 ; Umweltschutzplanung, UVP {Raumordnung und Raumplanung} ; 86.60 ; 86.62
    Language: German
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  • 16
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    Ernst-Moritz-Arndt-Univ. Greifswald
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QGB 571 ; VPB 200 ; Mecklenburg-Vorpommern ; Landschaftsentwicklung ; Bodenkunde ; Teilfragen zu Mecklenburg-Vorpommern {Geographie} ; Deutschland {Bodenkunde} ; 38.45 ; 38.60
    Language: German
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  • 17
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QGB 221 ; QGG 100 ; VDI 220 ; VAT 110 ; olozän ; Ostseeküste Südwest ; Geologie ; Deutsches Ostseeküstengebiet {Geographie} ; Teilräume von Osteuropa {Geographie} ; Holozän ; Küstendynamik und Küstenmorphologie einzelner Regionen {Geologie} ; 38.55 ; 74.19
    Language: English
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  • 18
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    Ernst-Moritz-Arndt-Univ. Greifswald
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 551.45 ; QGB 573 ; Vorpommern ; Greifswald Region ; Landschaftsökologie ; Landesteile Mecklenburg-Vorpommerns {Geographie} ; 42.90 ; 38.55
    Language: German
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  • 19
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; QGG 850 ; Biosphärenreservat Issykkul ; aturraum ; Geoökologie ; Kirgisien {Geographie} ; 74.21 ; 43.31
    Language: German
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  • 20
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    Institut für Geographie und Geologie der Ernst-Moritz-Arndt Universität Greifswald
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; UKC 130 ; Physikalische und chemische Eigenschaften {Regionale Ozeanologie, Ostsee}
    Language: German
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  • 21
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    Ernst-Moritz-Arndt-Univ. Greifswald
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QBD 200 ; Geographie ; Datenauswertung ; Statistische Methodenlehre, Quantitative Geographie {Geographie} ; 74.03
    Language: German
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  • 22
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    Institut für Geographie und Geologie der Ernst-Moritz-Arndt Universität Greifswald
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; UKC 190 ; UDB 140 ; ing 191.3 ; Ostsee ; Zufluss ; Talsperre ; Abflussregime ; Hochschulschrift ; Sonstiges {Regionale Ozeanologie, Ostsee} ; Wasserhaushalt {Hydrologie, Deutschland} ; 38.85 ; 38.88 ; 38.90
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  • 23
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; QGB 571 ; VAR 911 ; AR 400 ; Mecklenburg-Vorpommern ; Jungpleistozän ; Holozän ; Glazialmorphologie ; Hochschulschrift ; Teilfragen zu Mecklenburg-Vorpommern {Geographie} ; Mitteleuropa {Glazialgeologie} ; Glazialmorphologie ; 74.11 ; 74.07 ; 74.31 ; 38.49 ; 74.20
    Language: German
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  • 24
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QA 520 ; QEK 000 ; Mecklenburg-Vorpommern ; Kulturlandschaft ; Forschung ; Historische Geographie ; Kartographie ; Geschichte : 1603-2001 ; Festschriften für einzelne Personen {Geographie} ; Historische Geographie ; 74.11 ; 74.07 ; 74.31
    Language: German
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  • 25
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    Ernst-Moritz-Arndt-Univ. Greifswald
    Publication Date: 2021-10-26
    Description: research
    Keywords: 551.45 ; QGB 571 ; Mecklenburg-Vorpommern ; Geoökologie ; Aufsatzsammlung ; Teilfragen zu Mecklenburg-Vorpommern {Geographie} ; 38.95 ; 74.20
    Language: German
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  • 26
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; UDB 312 ; VAU 000 ; VEB 213 ; Mecklenburg-Vorpommern ; See ; Kieselalgen ; Paläolimnologie ; Hochschulschrift ; Oberflächenwasser {Hydrologie, Nord- und Nordostdeutschland} ; Paläolimnologie {Geologie} ; Brandenburg, Sachsen-Anhalt und Mecklenburg-Vorpommern {Geologie} ; 38.88 ; 42.93
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  • 27
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QFG 620 ; Kongress ; Deutschland : Baugesetzbuch ; Greifswald 〈2005〉 ; Umweltrecht ; Umweltschutzplanung, UVP {Raumordnung und Raumplanung} ; 86.60 ; 86.62
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  • 28
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 551.48 ; UDB 312 ; VAR 800 ; orddeutschland ; Jungquartär ; Glazialmorphologie ; Oberflächengewässer ; Kongress ; Kongress / Hohenzieritz 〈2002〉 ; Oberflächenwasser {Hydrologie, Nord- und Nordostdeutschland} ; Periglazialerscheinungen ; 38.16 ; 38.45 ; 74.20
    Language: German
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  • 29
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 551.48309431869 ; 551.48909431869 ; 910 ; UDB 412 ; VAN 400 ; Sachsen-Anhalt ; Mulde Fluss ; Hochwasser ; Sohle ; Wasserbau ; Sedimenttransport ; Hochschulschrift ; Oberflächenwasser {Hydrologie, Mitteldeutschland} ; Transport durch fließendes Wasser {Geologie} ; 38.88
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  • 30
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QGA 200 ; QEE 000 ; Europäische Union ; Peripherer Raum ; Tourismus ; Kongress ; Greifswald 〈2006〉 ; Europäische Union {Geographie} ; Geographie von Freizeit und Tourismus ; 74.09 ; 74.19
    Language: English
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  • 31
    Publication Date: 2021-10-26
    Description: conference
    Keywords: 910 ; QBD 700 ; QBD 200 ; Angewandte Geographie ; Geoinformationssystem ; Kongress ; Geoinformationssysteme {Geographie} ; Statistische Methodenlehre, Quantitative Geographie {Geographie} ; 74.03 ; 74.48
    Language: German
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  • 32
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    Ernst-Moritz-Arndt-Univ. Greifswald | Univ. Teilw. zugl.: Greifswald
    Publication Date: 2021-10-26
    Description: thesis
    Keywords: 910 ; QGB 573 ; Regionalentwicklung ; Hochschulschriftorpommern ; Vorpommern ; Landesteile Mecklenburg-Vorpommerns {Geographie} ; 74.08 ; 74.12 ; 74.20 ; 74.71
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  • 33
    Publication Date: 2022-07-08
    Description: Für den Zeitraum von Oberjura bis heute können sechs Deformationsereignisse mit kompressiver Beanspruchung rekonstruiert werden (DI bis DVI). Sie werden dem Malm, der höheren Unterkreide, dem Unter- bis Mitteleozän, dem Oberoligozän, dem frühen Miozän und dem plio-pleisto-holozänen Zeitabschnitt zugeordnet. Jede dieser Deformationen wird in ihren strukturellen Auswirkungen im Bereich des Untersuchungsgebietes beschrieben und mithilfe von Kartendarstellungen illustriert. An Kompressionsstrukturen entstanden Horizontalstylolithen, „Slickolite striae grooves“, moderate Verfaltungen und vereinzelte Aufschiebungen. Scherende Beanspruchungen werden durch Slickolites, Scherflächen und Riedelflächen sowie durch Blattverschiebungen (Verschiebungsweiten bis etwa 3,5 km) und Pullapart- Gräben dokumentiert. Die kinematische Bedeutung der jeweiligen Phänomene wird im Zusammenhang mit überregionalen Paläostressfeldern und den zugrunde liegenden plattentektonischen Vorgängen in Mitteleuropa ausgewertet. Im Strukturbefund der einzelnen Deformationen zeigen sich variierende Stärken der Beanspruchung und verschiedene rotierende Veränderungen der Stressfeld-Ausrichtungen. Im Zuge der unterschiedlich angreifenden Stressfelder kam es zu einer mehrfachen mechanischen Aktivierung von Bruchflächen. Eine zunehmende Ausreifung des strukturellen Inventars des Deckgebirges bildet sich ab. Die unterkretazische Deformation DII wird gegenüber den Darlegungen in Teil III nicht in die unterste sondern in die höhere Unterkreide gestellt. Generell zeichneten sich unterschiedlich konfigurierte alte und neue Senkungsgebiete ab. Auch sie beeinflussten das Bewegungsmuster. Bei den jüngeren, seit dem oberen Oligozän abgelaufenen Deformationen DIV bis DVI kam es zu einer Wechselwirkung der horizontalen Kompression mit den vertikalen Relativbewegungen des Rheinischen Schildes („Plateau Uplift“). Randstreifen zwischen den damaligen Hebungs- und Senkungszonen sind häufig von Pull-apart-Strukturen gesäumt. Die jüngste Deformation DVI ist im Untersuchungsgebiet durch einen zeitlich wechselhaften Verlauf gekennzeichnet. Das ehemalige plio-pleistozäne Stressfeld mit seinem Bewegungsmuster weicht vom heutigen – noch stärker regional differenzierten – Stressfeld ab.
    Description: Abstract: In the southeastern Trier-Luxemburg Embayment six events of compressive deformation have taken place since Upper Jurassic. In this paper they are re - constructed and numbered as DI to DVI. They are assigned to the Upper Jurassic, the late Lower Cretaceous, the lower to middle Eocene, the Upper Oligocene, the lower Miocene and finally to the subrecent plio-pleisto-holocene time span. The structural results of each deformation in the study area are described and illustrated by tectonic maps. Proven compressional structures are horizontal stylolites, slickolite striae grooves, moderate fold structures and some few upthrows. Shear movements are documented by strike-slip faults (horizontal displacements up to 3.5 km) and pullapart structures, accompanied by slickolites, shear planes and Riedel shears. The kinematic signification of the particular phenomena is interpreted in context with paleo - stress fields and plate tectonics in Middle Europe. The structural data of the single deformations indicate varying strengths of strain and a rotating change of the re - spective stress field orientation. Caused by the efficacy of various stress fields a multiple kinematical activation of joints and fault planes took place. A structural evolution towards a complete inventory of fractures in the upper crust (permian and mesozoic series) is obvious. In contrast to the explanations of part III the deformation DII is attributed no longer to the lowest but into the upper Lower Cretaceous. Old and new subsiding areas with different shapes can be traced. They also influenced the motion patterns. The younger compressive deformations DIV to DVI, which came to pass since Upper Oligocene, were modified by the contemporaneous vertical uplift of the Rhenish Massif. Narrow border areas between active paleohighs and -lows are often seamed by pull-apart structures. In the studied area the youngest deformation DVI is characterized by a temporal variation. The former plio-pleistocene paleostress field and its particular motion pattern differ from the recent stress field, which is even more regionally differentiated.
    Description: Einführung in Teil IV 8. Zusammenfassende Ausdeutung 8.1. Generelle Vorbemerkungen 8.2. Mesozoische Deformationen 8.3. Känozoische Deformationen 8.3.1. Eozäne Deformationen 8.3.2. Oligozäne Deformationen 8.3.3. Miozäne Deformationen 8.3.4. Plio-Pleisto-Holozäne Deformationen 9. Ergänzende Aspekte 9.1. Regionale Verteilung und Bildungsweise der jeweiligen Deformationsspuren 9.2. Offene Fragen und Ausblick Schriften
    Description: research
    Keywords: ddc:551.8
    Language: German
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  • 34
    Publication Date: 2022-08-15
    Description: Ausgangspunkt der Untersuchung ist eine Erstbeschreibung der sandig-kiesigen, von Quarz dominierten fluviatilen Schichten im unteren Teil der oberpaläozänen bis eozänen Antweiler-Formation im südlichsten Teil der Niederrheinischen Bucht. Die Nichtquarzgerölle werden typisiert und hinsichtlich ihrer Zusammensetzung und Herkunft beschrieben, wobei die Gerölle aus den Dolinenkiesen der nordeifeler Kalkmulden in die Untersuchung einbezogen werden. Es ergibt sich, dass Geröllmaterial südlicher Herkunft – sei es nun aus der Eifeler Nord-Süd-Zone oder dem luxemburg-saarländischen Mesozoikum beziehungsweise noch weiter südlich aus dem Saar-Nahe-Senke und der Lothringen-Pfalz-Senke – nach Norden transportiert worden ist; dazu kommt auf dem hypothetischen westlichen Transportweg Material aus den Ardennen. Der vorgeschlagene fluviatile Süd-Nord-Transportweg der Quarzkiese ist, was den östlichen Ast der Transportwege angeht, ebenfalls hypothetisch. Lediglich der Eintritt der Gerölle in und ihr Austritt aus der Eifel ist dank karstbedingter oder tektonischer Sedimentfallen dokumentiert. Im Zwischengebiet ist die alte Landoberfläche, die so meeresspiegelnah gelegen war, dass sie paläo-eozänzeitlich marin überflutet werden konnte, durch nachfolgende Hebung und Abtragung, vor allem plio-pleistozänen Alters, zerstört worden.
    Description: Abstract: Initial point of this investigation is a first description of the sandy to pebbly quartz dominated fluviatile strata building the lower part of the Upper Palaeocene to Eocene Antweiler Formation in the southernmost part of the Niederrheinische Bucht. Several types of non-quartz pebbles are defined and described regarding their mineral composition and their provenance. Included are pebbles from sandy doline fillings in the Devonian Limestone Synclines of the northern Eifel Mountains. The result is that most of the non-quartz pebbles derive from southern sources in the Eifel North- South Zone, the Mesozoic of Luxembourg and the adjacent Saar or even further from the Saar-Nahe and the Lorraine-Palatinate Syncline. Additionally material of the Ardennes is transported on a hypothetical western fluviatile pathway. The eastern pathway is hypothetical as well. Merely the entrance to and the way out of the Eifel Mountains is documented by carstic and tectonic sediment traps. In the area in bet - ween the Tertiary land surface which was so near the sea level that it could be reached by paleogene marine transgressions and was eroded due to the plio-pleistocene rise of the Rhenish Massif.
    Description: research
    Keywords: ddc:551.354 ; ddc:554.3
    Language: German
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  • 35
    Publication Date: 2022-12-07
    Description: Gerade die Verwendung des Dachschiefers hat im Rheinischen Schiefergebirge und seinen Nachbarregionen eine sehr lange Tradition, wobei das Schieferdach dort immer wieder im zentrum des Interesses der Denkmalpflege steht. Es wird ein Überblick über die mitteleuropäischen Schiefervorkommen und ihre tektonostratigraphische zugehörigkeit gegeben. Die petrographische Analyse erlaubt neben den Aussagen zur Qualität auch eine Bestimmung der Herkunft des Schiefers. zusätzlich zu den genormten Methoden der DIN EN 12326 werden Methoden (Klangund Ritztest, relative Wasseraufnahme) angepasst, um sie bei Altdächern anwenden zu können. Dabei müssen neue Anfor derungen definiert werden. Ergebnisse von Verwitterungsstudien an 30 bis 90 Jahre alten Dachbeispielen werden vorgestellt.
    Description: Abstract: The use of roof slate has a very long tradition in the Rhineland region (Rheinisches Schiefergebirge) and its neighbouring areas. It is a key subject of interest in the preservation of historic monuments. In the following, a survey on Central European slate deposits and their tectono - stratigraphic distribution is given. Besides a quality evaluation, petrographical analysis also provides the possibility of determining the origin of the slate. In addition to the test methods of the EN 12326 some test methods and requirements were adjusted to for the use on historic slate roofs. This paper also presents results of weathering studies on 30- to 90-year-old slate roofs.
    Description: research
    Keywords: ddc:622.35 ; Dachschiefer ; Materialprüfung
    Language: German
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  • 36
    Publication Date: 2023-03-29
    Description: Herdflächenlösungen stellen Bruchflächen von Scherbrüchen geometrisch im Raum dar und werden aus den Polaritäten von Erdbebenwellen bestimmt. Einige der induzierten Mikroerdbeben im Bereich Landau und Insheim in der Südpfalz, die sich seit 2006 ereignen, wurden mit ausreichendem Signal-Rausch-Verhältnis an genügend vielen Messstationen beobachtet, um Herdflächenlösungen berechnen zu können. Diese Lösungen können unter Einbeziehung von Relativlokalisierungen und bekannten tektonischen Strukturen als bevorzugt nordnordwest-südsüdost (NNWSSo) streichende Scherbrüche interpretiert werden. Die Scherbrüche haben meist einen Abschiebungsmechanismus mit einer dextralen Blattverschiebungskomponente, deren Anteil variiert. Die untersuchten Erdbeben werden durch Fluidinjektion erklärt, welche die Scherfestigkeit präexistenter Strukturelemente der Rheingrabenbildung reduziert und diese alten Bruchflächen reaktiviert haben.
    Description: Abstract: In the region of Landau and Insheim, Central upper Rhine Graben, SW Germany, micro-earthquakes occur since spring 2006 due to fluid injection in the uppermost crust. These events provide important information on the structures and state of stress at depth. Here we determine fault plane solutions of the micro-earthquakes in order to understand the rupture mechanisms and stress relations at depths. Together with the relative locations of the hypocentres a prevailing NNW-SSE striking normal faulting regime is found which has a variable minor dextral strike-slip component. This result can be well explained with existing NNW-SSE striking faults which were formed during the opening of the upper Rhine Graben. These faults are reac - tivated by the fluid injection which most probably reduces the normal stress on the faults due to the fluid pressure at depth.
    Description: 1. Hintergrund 2. untersuchungsgebiet 3. Methode 4. Datenaufbereitung und Datenanalyse 5. Ergebnisse 6. Synthetische Modellierung 7. Interpretation Schriften
    Description: research
    Keywords: ddc:551.22 ; Erdbeben ; Pfalz ; Oberrheingraben
    Language: German
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  • 37
    Publication Date: 2022-11-30
    Description: Unter der Stadt Mendig in der Vordereifel (Rheinland-Pfalz) ist in einer Tiefe von lediglich etwa 15 bis 25 m ein ausgedehntes Hohlraumsystem vorhanden. Die Hohlräume entstanden vorwiegend im 19. Jahrhundert und in der ersten Hälfte des 20. Jahrhunderts durch die bergmännische Gewinnung von Basalt im Kammer- Pfeiler-Bau. Das Tragwerk wird aus stehen gelassenen Basaltpfeilern und der Firste gebildet. Für die Standsicherheit der Hohlräume sind verschiedene stabilitätserhaltende und stabilitätsmindernde Faktoren, wie beispielsweise Pfeiler, Firstsicherungen und natürliche Firststrukturen ausschlaggebend. Um die Standsicherheit der Hohlräume einheitlich, objektiv, vom Bearbeiter unabhängig und repräsentativ zu bewerten, wurde ein Matrixsystem mit verschiedenen Bewertungskriterien erstellt und in einer GIS-gestützten Gefahrenkarte dargestellt. Der vorliegende Artikel beschreibt die Vorgehensweise mit der Erstellung eines Rasters, Festlegen und Aufsummierung der Bewertungspunkte sowie Darstellung in einer Karte. Am Beispiel eines Ausschnittes der ingenieurgeologischen Karte werden eine manuell und eine über das Matrixsystem erstellte Gefahrenkarte verglichen.
    Description: Abstract: Under the city of Mendig (Rhineland-Palatinate) extensive underground mines remain from former mining activities of the 19th and 20th century. The cavities have a room-and-pillar structure in a shallow depth of about 15 – 25 m. There are a lot of different structural elements that have a positive or negative influence on the stabili - ty conditions of the mine. These are for example the pillars and the structure and condition of the roof sections. To evaluate the stability of the cave, an objective and independent matrix including the different structural elements was developed and the so calculated risk map was visualized in a GIS. In this article, the procedure and the development of the matrix and the consequential map are described. In addition a manually drawn map is compared with the matrix-based one.
    Description: research
    Keywords: ddc:622.26 ; Unterirdische Bauwerke ; Eifel ; Altbergbau ; Ingenieurgeologie ; GIS
    Language: German
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  • 38
    Publication Date: 2023-04-12
    Description: Die Typuslokalität des papillatum-Schills und der Kirchberg-Bank des rheinhessischen oligozäns wird lithologisch beschrieben und lithostratigrafisch interpretiert. Die Fossilführung wird anhand publizierter und neuer Beprobungen gelistet und biofaziell interpretiert. Demnach ist die Position und vertikale Abfolge der Albig- Bank, des papillatum-Schills und der Kirchberg-Bank eindeutig fixierbar. Der papillatum- Schill folgt maximal 24 m über der marinen Albig-Bank. Er entwickelte sich auf einem durch diverse brackisch-marine Mollusken besiedelten Schlammgrund, der episodisch bis periodisch durch Stürme aufgearbeitet wurde. Erstmals konnten hier Landsäuger nachgewiesen werden, die auf eine Einspülung von einem nahe gelegenen Festland hinweisen. In der Kirchberg-Bank wechseln limnische mit palustrinen Flachwasser-Verhältnissen, unterbrochen von einer dünnen brackisch-marinen Lage; das spiegelt sich in wechselnder Lithologie wider.
    Description: Abstract: The type locality of the papillatum shelly bed and the Kirchberg Bed (oligocene, Rheinhesse, Germany) is described lithologically and interpreted litho - stratigrafically. The fossil content is listed, using published and new done samplings. The biofacies is interpreted. The relative position and vertical succession of the Albig Bed, the papillatum shelly bed and the Kirchberg Bed is clear fixable: the papillatum shelly bed follows about 24 m above the fully marine Albig Bed. It is developed on a brackish-marine mud flat colonized by diverse molluscans. Episodically to periodically, it is reworked by storm activity. For the first time terrestrial mammals are documented in this bed, indicating sluicing from a nearby terrestrial realm. In the Kirchberg Bed, limnic to palustrine conditions are alternating, interrupted by a thin brackish to marine layer. That is reflected by alternating lithologies, too.
    Description: research
    Keywords: ddc:562 ; Mainzer Becken ; Oligozän ; Biostratigraphie ; Foraminiferen ; Ostrakoden ; Gastropoda ; Mollusken
    Language: German
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  • 39
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    Potsdam-Institut für Klimafolgenforschung
    In:  PIK Report
    Publication Date: 2022-03-21
    Description: A methodology to assess future development in patterns of vulnerability is presented which can support the assessment of global policies with regard to their impacts on specific vulnerabilities on the regional or local scale. Patterns of vulnerability, formalized by vulnerability profiles (e.g. for the livelihoods of dryland smallholder farmers) were investigated under different consistent indicator scenarios reflecting different global policies. After unfolding several principal possibilities to do such an analysis of temporal change in vulnerability patterns we could conclude that the concept of “Clusters of Change” (CoCs) is the most straight forward and promising approach. The main arguments are that each interpretation has necessarily to consider both, the starting situation and it’s change over time (”poor and heavily improving”, ”rich and stagnating” etc.). This implies that we are looking for patterns which represent typical combinations of present states AND expected future changes. An application of the CoC-concept to the drylands vulnerability patterns considering the indicator set for the present situation and the same indicator set for 2050 under a baseline scenario was performed as a test. Comparison of the present vulnerability cluster partition with the spatial distribution of the CoCs revealed that most of these clusters are separated into an improving and a deteriorating part which shows where winners and losers of the baseline scenario are – an interesting result which illustrates the appropriateness of the CoC – method. To explore the potential of CoCs for the dryland vulnerability we applied the method to two different sets of scenarios until 2050: a baseline vs. Climate policy scenario (OECD, 2012) and a ”policy first” scenario vs. ”security first” scenario (UNEP, 2007). The first one serves as an example for a policy assessment while the second compares the vulnerability consequences of two scenarios based on different story-lines of further global development. The main conclusion to be drawn from these calculations is that the CoCs are rather insensitive with regard to the small differences between the scenarios. Regarding the first set of scenarios the relatively short time horizon of relevant influences of climate policies on climate change impacts and several indicators which are not influenced at all generate only a very small difference. The only significant change in the resulting vulnerability profiles was in the values of change in water scarcity: it was lower for all profiles in the climate policy case. The second set of scenarios is not directly related to policy decisions but to different global story-lines which deviate stronger. This resulted in an increasing cluster number from 4 (policy first) to 5 (security first) clusters, about 20% of the pixels changing cluster membership, 3 clusters showing the same spatial extent for both scenarios but the 4th cluster (“policy first”) “losing” India which generates a separate cluster in the “security first” scenario. This allows for the interpretation that a further development according to the “security first”-storyline compared to the “policy first”-storyline would make a difference particularly for India. Closer inspection of the respective profile shows a qualitatively different situation indicating increased vulnerability compared to the “policy first” scenario where India shares one cluster with e.g., Northern Africa.
    Language: English
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  • 40
    Publication Date: 2022-03-21
    Description: While deforestation represents an obvious ecosystem change, forest degradation is often more difficult to discern or quantify, but it impacts anumber of ecosystem functions which are vital for biodiversity and climate feedbacks. In the Brazilian Amazon, land-use changes increasefire occurrence, especially in fragmented forests close to managed land. We used remote sensing imagery to estimate the extent and impact of forest fires in degraded tropical rain-forest in the Brazilian Legal Amazon between 2007 and 2010and examinedland-use establishing in degraded areas. The trends in degraded area vs. burned area were different. Even though degradation increased one year after a high fire year, there wasnospatialoverlap, which pointsto other causes for degradation. Up to 11% of the degraded area was burned in the same year, playing escaping fires from managed and deforested lands a significant role in degradation by fire. Eighty-fourpercent of 2007s degraded area remained forest one year later, whereas the rest was identified as deforestation, secondary vegetation or pasture.Three years after degradation, 80% remained forest, the proportion of deforested area decreased and areas in regeneration after being deforested increased. Monitoring of forest degradation across tropical forests is critical for developing land management policies and for carbon stocks/emissions estimation.
    Language: English
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  • 41
    facet.materialart.
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    In:  Der Tagesspiegel, 9. November 2014
    Publication Date: 2023-07-18
    Language: German
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  • 42
    Publication Date: 2023-07-18
    Description: The dynamics of the 18O(3P) + 32O2 isotope exchange reaction were studied using crossed atomic and molecular beams at collision energies (Ecoll) of 5.7 and 7.3 kcal/mol, and experimental results were compared with quantum statistical (QS) and quasi-classical trajectory (QCT) calculations on the O3(X1A’) potential energy surface (PES) of Babikov et al. [D. Babikov, B. K. Kendrick, R. B. Walker, R. T. Pack, P. Fleurat-Lesard, and R. Schinke, J. Chem. Phys.118, 6298 (2003)]. In both QS and QCT calculations, agreement with experiment was markedly improved by performing calculations with the experimental distribution of collision energies instead of fixed at the average collision energy. At both collision energies, the scattering displayed a forward bias, with a smaller bias at the lower Ecoll. Comparisons with the QS calculations suggest that 34O2 is produced with a non-statistical rovibrational distribution that is hotter than predicted, and the discrepancy is larger at the lower Ecoll. If this underprediction of rovibrational excitation by the QS method is not due to PES errors and/or to non-adiabatic effects not included in the calculations, then this collision energy dependence is opposite to what might be expected based on collision complex lifetime arguments and opposite to that measured for the forward bias. While the QCT calculations captured the experimental product vibrational energy distribution better than the QS method, the QCT results underpredicted rotationally excited products, overpredicted forward-bias and predicted a trend in the strength of forward-bias with collision energy opposite to that measured, indicating that it does not completely capture the dynamic behavior measured in the experiment. Thus, these results further underscore the need for improvement in theoretical treatments of dynamics on the O3(X1A’) PES and perhaps of the PES itself in order to better understand and predict non-statistical effects in this reaction and in the formation of ozone (in which the intermediate O3 * complex is collisionally stabilized by a third body). The scattering data presented here at two different collision energies provide important benchmarks to guide these improvements.
    Language: English
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  • 43
    Publication Date: 2023-07-18
    Description: Abstract. It has been claimed for more than a century that atmospheric new particle formation is primarily influenced by the presence of sulfuric acid. However, the activation process of sulfuric acid related clusters into detectable particles is still an unresolved topic. In this study we focus on the PARADE campaign measurements conducted during August/September 2011 at Mt Kleiner Feldberg in central Germany. During this campaign a set of radicals, organic and inorganic compounds and oxidants and aerosol properties were measured or calculated. We compared a range of organic and inorganic nucleation theories, evaluating their ability to simulate measured particle formation rates at 3 nm in diameter (J3) for a variety of different conditions. Nucleation mechanisms involving only sulfuric acid tentatively captured the observed noon-time daily maximum in J3, but displayed an increasing difference to J3 measurements during the rest of the diurnal cycle. Including large organic radicals, i.e. organic peroxy radicals (RO2) deriving from monoterpenes and their oxidation products, in the nucleation mechanism improved the correlation between observed and simulated J3. This supports a recently proposed empirical relationship for new particle formation that has been used in global models. However, the best match between theory and measurements for the site of interest was found for an activation process based on large organic peroxy radicals and stabilised Criegee intermediates (sCI). This novel laboratory-derived algorithm simulated the daily pattern and intensity of J3 observed in the ambient data. In this algorithm organic derived radicals are involved in activation and growth and link the formation rate of smallest aerosol particles with OH during daytime and NO3 during night-time. Because the RO2 lifetime is controlled by HO2 and NO we conclude that peroxy radicals and NO seem to play an important role for ambient radical chemistry not only with respect to oxidation capacity but also for the activation process of new particle formation. This is supposed to have significant impact of atmospheric radical species on aerosol chemistry and should be taken into account when studying the impact of new particles in climate feedback cycles.
    Language: English
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  • 44
    facet.materialart.
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    In:  Journal of plant nutrition and soil science
    Publication Date: 2023-07-18
    Language: English
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  • 45
    facet.materialart.
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    In:  IASS Fact Sheet
    Publication Date: 2023-07-18
    Description: The use of fossil hydrocarbons in the energy and transport sectors is a major source of greenhouse gas emissions. It also ties our society to ever dwindling reserves. Synthetic fuels could play a crucial role in establishing a carbon neutral energy supply.
    Language: English
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  • 46
    facet.materialart.
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    In:  Handelsblatt
    Publication Date: 2023-07-18
    Language: German
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  • 47
    Publication Date: 2023-07-18
    Description: Kohlenstoffdioxid ist ein klimaschädliches Treibhausgas. Gleichzeitig ist Kohlenstoff Basis einer Vielzahl chemischer Produkte. Bei der Erforschung der Abscheidung und sinnvollen Nutzung von emittiertem Kohlenstoffdioxid sind in den vergangenen Jahren entscheidende Durchbrüche gelungen.
    Language: German
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  • 48
    facet.materialart.
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    In:  IASS Blog, 17.11.2014
    Publication Date: 2023-07-18
    Description: In the basement, in an alcove that's almost a small room, stands a small wood stove. If it weren't on a pedestal, it would barely be a metre high; but even so it's small, almost cute. The wood from which it's made appears to be untreated; its whiteness is rustic, quaint, innocent. It takes a minute to realise what's wrong. A 'wood stove' should be a stove for burning wood - not one made of wood. It should make combustion possible without itself being combustible.
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  • 49
    Publication Date: 2023-07-18
    Language: German
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  • 50
    Publication Date: 2023-07-18
    Language: English
    Type: info:eu-repo/semantics/report
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  • 51
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    In:  Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
    Publication Date: 2023-07-18
    Description: We examine the claim that in governance for solar climate engineering research, and especially field tests, there is no need for external governance beyond existing mechanisms such as peer review and environmental impact assessments that aim to assess technically defined risks to the physical environment. By drawing on the historical debate on recombinant DNA research, we show that defining risks is not a technical question but a complex process of narrative formation. Governance emerges from within, and as a response to, narratives of what is at stake in a debate. In applying this finding to the case of climate engineering, we find that the emerging narrative differs starkly from the narrative that gave meaning to rDNA technology during its formative period, with important implications for governance. While the narrative of rDNA technology was closed down to narrowly focus on technical risks, that of climate engineering continues to open up and includes social, political and ethical issues. This suggests that, in order to be legitimate, governance must take into account this broad perception of what constitutes the relevant issues and risks of climate engineering, requiring governance that goes beyond existing mechanisms that focus on technical risks. Even small-scale field tests with negligible impacts on the physical environment warrant additional governance as they raise broader concerns that go beyond the immediate impacts of individual experiments.
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  • 52
    Publication Date: 2023-07-18
    Language: English
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  • 53
    Publication Date: 2023-07-18
    Language: English
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  • 54
    facet.materialart.
    Unknown
    In:  IASS Blog, 01.12.2014
    Publication Date: 2023-07-18
    Description: It is often claimed that a higher ratio of natural gas to coal in our energy mix can mitigate current carbon dioxide emissions and serve as a 'bridge' to future renewable-based scenarios. This is because the carbon footprint of energy produced through the combustion of methane is about half that of energy produced from coal.
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  • 55
    Publication Date: 2023-07-18
    Description: In this study the sensitivity of the model performance of the chemistry transport model (CTM) LOTOS-EUROS to the description of the temporal variability of emissions was investigated. Currently the temporal release of anthropogenic emissions is described by European average diurnal, weekly and seasonal time profiles per sector. These default time profiles largely neglect the variation of emission strength with activity patterns, region, species, emission process and meteorology. The three sources dealt with in this study are combustion in energy and transformation industries (SNAP1), nonindustrial combustion (SNAP2) and road transport (SNAP7). First of all, the impact of neglecting the temporal emission profiles for these SNAP categories on simulated concentrations was explored. In a second step, we constructed more detailed emission time profiles for the three categories and quantified their impact on the model performance both separately as well as combined. The performance in comparison to observations for Germany was quantified for the pollutants NO2, SO2 and PM10 and compared to a simulation using the default LOTOS-EUROS emission time profiles. The LOTOS-EUROS simulations were performed for the year 2006 with a temporal resolution of 1 h and a horizontal resolution of approximately 25 × 25km2. In general the largest impact on the model performance was found when neglecting the default time profiles for the three categories. The daily average correlation coefficient for instance decreased by 0.04 (NO2), 0.11 (SO2) and 0.01 (PM10) at German urban background stations compared to the default simulation. A systematic increase in the correlation coefficient is found when using the new time profiles. The size of the increase depends on the source category, component and station. Using national profiles for road transport showed important improvements in the explained variability over the weekdays as well as the diurnal cycle for NO2. The largest impact of the SNAP1 and 2 profiles were found for SO2. When using all new time profiles simultaneously in one simulation, the daily average correlation coefficient increased by 0.05 (NO2), 0.07 (SO2) and 0.03 (PM10) at urban background stations in Germany. This exercise showed that to improve the performance of a CTM, a better representation of the distribution of anthropogenic emission in time is recommendable. This can be done by developing a dynamical emission model that takes into account regional specific factors and meteorology.
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  • 56
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    In:  IASS Blog, 18.12.2014
    Publication Date: 2023-07-18
    Language: English
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  • 57
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    In:  IASS Blog, 20.11.2014
    Publication Date: 2023-07-18
    Description: This December, the 20th United Nations Framework Convention on Climate Change (UNFCCC) Conference of the Parties (COP) will be held in Lima, Peru. There climate change negotiations will focus on reducing emissions of carbon dioxide, the long-lived greenhouse gas primarily responsible for anthropogenic climate change. However, on the short-term, air pollutants that also have an influence on climate, known as short-lived climate forcing pollutants (SLCPs) should also be addressed.
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  • 58
    Publication Date: 2023-07-18
    Description: Global-scale solar geoengineering is the deliberate modification of the climate system to offset some amount of anthropogenic climate change by reducing the amount of incident solar radiation at the surface. These changes to the planetary energy budget result in differential regional climate effects. For the first time, we quantitatively evaluate the potential for regional disparities in a multi-model context using results from a model experiment that offsets the forcing from a quadrupling of CO2 via reduction in solar irradiance. We evaluate temperature and precipitation changes in 22 geographic regions spanning most of Earthʼs continental area. Moderate amounts of solar reduction (up to 85% of the amount that returns global mean temperatures to preindustrial levels) result in regional temperature values that are closer to preindustrial levels than an un-geoengineered, high CO2 world for all regions and all models. However, in all but one model, there is at least one region for which no amount of solar reduction can restore precipitation toward its preindustrial value. For most metrics considering simultaneous changes in both variables, temperature and precipitation values in all regions are closer to the preindustrial climate for a moderate amount of solar reduction than for no solar reduction.
    Language: English
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  • 59
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    In:  The International Relations and Security Network
    Publication Date: 2023-07-18
    Language: English
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  • 60
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    In:  Journal of the American Chemical Society
    Publication Date: 2023-07-18
    Description: A generalized synthesis of high-quality,mesoporous zeolite (e.g., MFI-type) nanocrystals ispresented, based on a biomass-derived, monolithic Ndopedcarbonaceous template. As an example, ZSM-5single crystals with desirable large-diameter (12−16 nm)intracrystalline mesopores are synthesized. The platformprovides scope to optimize template dimensions andchemistry for the synthesis of a range of micro-/mesoporous crystalline zeolites in a cost-effective andhighly flexible manner.
    Language: English
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  • 61
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    In:  SGI - Sustainable Governance Indicators News
    Publication Date: 2023-07-18
    Language: English
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  • 62
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    Institute for Advanced Sustainability Studies (IASS)
    In:  IASS Dissertation
    Publication Date: 2023-07-18
    Language: English
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  • 63
    Publication Date: 2023-07-18
    Description: Carbon dioxide is a harmful greenhouse gas. But it is also the basic ingredient of countless chemical products. In recent years, research on the sequestration and practical use of carbon dioxide has yielded a number of important initial breakthroughs.
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  • 64
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    In:  WeltRisikoBericht 2014: Schwerpunkt: Risikoraum Stadt
    Publication Date: 2023-07-18
    Language: English
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  • 65
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    In:  energy post, 16.06.2014
    Publication Date: 2023-07-18
    Language: English
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  • 66
    Publication Date: 2023-07-18
    Description: Klaus Töpfer, Executive Director of the Institute for Advanced Sustainability Studies (IASS) in Potsdam, former UN Under-Secretary-General and Executive Director of the UN Environment Programme as well as Minister for the Environment in Germany, turned 75 in 2013. His outstanding achievements inspired us to assemble this volume. Klaus Töpfer has been at the forefront of sustainability efforts for several decades, with a long track record of turning vision into reality, and a firm conviction that knowledge can be a crucial building block for transitions towards sustainability. Our world is shaped, more than ever before, by human activities. The scope of technology, to systemically alter nature in ways impossible for previous generations to comprehend, requests and requires a new relationship with »planet Earth.« Such a relationship may speak, in the end, not just of profit and loss but also of a new meaning of wealth, including a sense of ethics, stewardship, and responsibility. For the time being, it seems paramount to face these new challenges, striving for new ways of understanding and, subsequently, new modes of response.
    Description: Ernst Th. Rietschel - Foreword page 9Achim Steiner – Foreword page 11Falk Schmidt, Nick Nuttall - Sustainable, Transformative, Democratic: Klaus Töpfer’s Contributions for Transitions Towards Sustainability page 13Paul J. Crutzen - The Anthropocene: When Humankind Overrides Nature page 21Maheswar Rupakheti and Mark Lawrence - From Buddha Air to Dirty Air to Clean Air: The ABCs of South Asia page 29Veerabhadran Ramanathan - The Two Worlds We Inhabit: The Top Four Billion (T4B) and the Bottom Three Billion (B3B) page 41Hans Joachim Schellnhuber - Climate Change, the Monarch Butterfly, and Intergenerational Contracting page 51Reinhard F. Hüttl - Caring for the ‘Skin of the Earth’—Soils as a Critical Component of Global Development page 61Joachim von Braun - Guiding Urban–Rural Linkages Toward Sustainable Development page 75Ernst Ulrich von Weizsäcker - Klaus Töpfer at 75 page 97Mario Tobias - Translating Knowledge into Action: How Do Innovative Technologies Enable Sustainability? page 103Matthias Kleiner, Caroline A. Lodemann - Science in Democracy—Knowledge Exchange in an Informed Society page 111Carlo Rubbia - Innovative Scientific and Technological Developments for a Coherent Energy Policy page 123Laurence Tubiana, Andreas Rüdinger, Thomas Spencer - Evolution of the Energy Transition in Germany, France, and Europe: A Process in the Making page 127Pekka Haavisto - Global Contract for Sustainability page 141Klaus Milke and Christoph Bals - Acting–Negotiations–Alliances: The ‘Energiewende’ in Germany and its Relevance to the Great Transformation and a Global Contract page 147Karsten Sach - IRENA – A Story of Conviction, Perseverance, and Transformation page 159Manfred Konukiewitz - International Climate Finance for Developing Countries: The Green Climate Fund aims for Transformative Ambition page 173Uwe Schneidewind and Mandy Singer-Brodowski - Enabling the Great Transformation: Transdisciplinarity as Individual and Institutional Challenge page 189Günther Bachmann - Steam Engines, Renewable Energies & Co. page 201Volker Hauff - Governance: The Deficit on the Way to Sustainability page 221WAN Gang - Professor Klaus Töpfer: Promoter of Scientific Cooperation page 233Fengting Li, Jiang Wu, Dahe Jiang,Dong Li, and Sun Jie - Professor Klaus Töpfer: Leading the Way to a Sustainable Future page 237Juan Mayr Maldonado - Klaus Töpfer: A Visionary Leader, Charismatic, and Humanist page 243Massoumeh Ebtekar - Klaus Töpfer: A Pioneer for the Environmental Dimension of Dialogue among Civilizations page 253James Gustave Speth - New Economy Transformation: The Eight-fold Way page 257Timothy E. Wirth - Klaus Töpfer at 75: Remarks of the Honoroble Timothy E. Wirth page 263Ralf Fücks - End or Beginning? page 271Angelika Zahrnt - On the Recapturing of Alternatives page 275Claus Leggewie - Transnational Citizenship. Ideals and European Citizenship: Legal and Cultural Dimensions page 285Ulrich Beck - Transformations of the Social and Political: Beyond Methodological Nationalism page 297Authors page 309
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  • 67
    Publication Date: 2023-07-18
    Language: German
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  • 68
  • 69
    Publication Date: 2023-07-18
    Description: Possible feedback effects between aeolian dust, climate and ice sheets are studied for the first time with an Earth system model of intermediate complexity over the late Pleistocene period. Correlations between climate and dust deposition records suggest that aeolian dust potentially plays an important role for the evolution of glacial cycles. Here climatic effects from the dust direct radiative forcing (DRF) caused by absorption and scattering of solar radiation are investigated. Key elements controlling the dust DRF are the atmospheric dust distribution and the absorption-scattering efficiency of dust aerosols. Effective physical parameters in the description of these elements are varied within uncertainty ranges known from available data and detailed model studies. Although the parameters can be reasonably constrained, the simulated dust DRF spans a~wide uncertainty range related to the strong nonlinearity of the Earth system. In our simulations, the dust DRF is highly localized. Medium-range parameters result in negative DRF of several watts per square metre in regions close to major dust sources and negligible values elsewhere. In the case of high absorption efficiency, the local dust DRF can reach positive values and the global mean DRF can be insignificantly small. In the case of low absorption efficiency, the dust DRF can produce a significant global cooling in glacial periods, which leads to a doubling of the maximum glacial ice volume relative to the case with small dust DRF. DRF-induced temperature and precipitation changes can either be attenuated or amplified through a feedback loop involving the dust cycle. The sensitivity experiments suggest that depending on dust optical parameters, dust DRF has the potential to either damp or reinforce glacial–interglacial climate changes.
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  • 70
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    In:  IASS Blog, 23.12.2014
    Publication Date: 2023-07-18
    Description: Berlin may not be the Netherlands, but there is definitely a fair amount of bicycling infrastructure throughout the city. And if you're biking in Berlin you're not alone on the road with only cars for company either. The debate about which cities are the best for biking aside, I enjoy biking, and this summer I biked home from work at least once a week. For me, this meant a journey of roughly 30 km and just under two hours depending on traffic, traffic lights, and how much energy I had at the end of the work day.
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  • 71
    Publication Date: 2021-03-29
    Description: The paleosols of the Last Interglacial are presented in many loess sequences of the European temperate zone by soils with Argic horizon, that are considered to be the pedological response to the bioclimatic conditions of that period. We studied micromorphological, physical/chemical (bulk chemical composition, texture and dithionite-extractable iron) and mineralogical characteristics of two profiles – an Eemian Luvisol in Upper Austria (Oberlaab) and a Mikulino Albeluvisol in Central Russia (Alexandrov Quarry near Kursk) to compare them with recent analogous soils and to make further paleoecological and chronological inferences. Both profiles showed a set of characteristics indicative for weathering of primary minerals, clay transformation illuviation and surface redoximorphic (stagnic) processes. Paleosols demonstrate more advanced development than the Holocene analogues manifested however in different pedogenetic characteristics. The Eemian Luvisol in Upper Austria is characterized by stronger clay illuviation manifested in higher clay content and abundance of illuvial clay pedofeatures in the Bt horizon. Mikulino Albeluvisol in Central Russia is more strongly affected by eluvial and stagnic processes evidenced by deeper and more intensive accumulation of bleached silty material and clay depletion. We suppose that the properties of parent material are responsible for these differences. Russian Albeluvisol is formed on the Dnepr loess poor in weatherable minerals and having limited capacity for buffering acidity and clay formation. The higher development status of the Last Interglacial paleosols compared to the Holocene soils having however same type pedogenesis implies longer soil formation period, that agree with some of the paleobotanical proxies and could include besides MIS 5e part of MIS 5d; the warmer and moister paleoclimate during MIS 5e could also account for more advanced paleosol development Several phases of clay illuviation interrupted by frost structuring and deformation are detected in the Eemian Bt horizon in Upper Austria. It suppose even longer development that could extend to the Early Würmian interstadials (late substages of MIS5).
    Description: research
    Keywords: 551 ; paleosol ; paleoclimate ; last interglacial ; Argic horizon
    Language: English
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  • 72
    Publication Date: 2021-03-29
    Description: A detailed study of a loess-paleosol sequence in Oberlaab, Upper Austria, is presented with emphasis on macro- and micromorphological features, grain size distribution, rock magnetism properties, and weathering degree that allows correlation with other loess-paleosol sequences in neighboring areas, and interpretation of main pedogenic trends. The studied sequence comprises four paleosol complexes, which likely developed during four interglacial stages MIS 11, 9, 7 and 5e, and a modern soil. The oldest paleosol complex (OL5) represents three phases of soil formation, and distinct sedimentary events never reported in the area, with strong reductomorphic properties. The OL4 profile also results from three phases of pedogenesis with increased reductomorphic features in the deepest zone (affected by cryoturbation events). OL3 has abundant features related to gleyic/stagnic processes, but shows signs of clay illuviation. OL2 (Eemian soil) correlates with the MIS 5e. This paleosol shows higher degrees of clay illuviation and weathering, and fewer features related to reductomorphic processes. The modern soil is also polygenetic and constitutes a pedocomplex. Its lowermost part is formed by Würmian glacial deposits, where no well-developed soils are found; only reworked materials and pedosediments. Main pedogenic trends in the sequence are clearly differentiated. All of the paleosols were formed in humid environments, but differing in drainage conditions. The base, with OL5 and OL4 paleosols, was more affected by gleyic processes, while in the upper paleosols, especially OL2, clay illuviation is dominant. We interpret such differences to be caused by the topographic position. The basal paleosols were more affected by fluvioglacial processes due to their position on top of the terrace. The upper paleosols received increased amounts of sediment through fluvial, colluvial and aeolian (loess) input.
    Description: research
    Keywords: 551 ; loess ; paleosol ; pedogenesis ; middle pleistocene ; Oberlaab
    Language: English
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  • 73
    Publication Date: 2021-03-29
    Description: The more than 12 m thick loess-paleosol sequence in Paudorf, Lower Austria, has been known for decades as locus typicus of the “Paudorfer Bodenbildung” (Paudorf paleosol). The upper section of the outcrop contains an up to 1 m thick pedocomplex that developed during MIS 5. The differentiated sequence of loess-like sediment below, including a more than 2 m thick pedocomplex in its basal part, is an exceptional archive of landscape evolution from the Middle Pleistocene. Herein we present detailed paleopedological and sedimentological surveys, as well as first micromorphological observations to address the sequence in its entirety and the processes leading to its genesis. Furthermore, high resolution color and carbonate analyses, as well as detailed texture analyses, have resulted in a substantial database. The studies show that the loess sediments were subject to a polygenetic development under periglacial conditions reflected in eolian silt and fine sand accumulation, admixture of local material during (mostly solifluidal) redeposition and in situ processes. Horizons with signs of pedogenesis, particularly the two pedocomplexes, document longer phases of stability; the stages of development can be correlated to equivalent sequences and seen as paleoclimatic signals where chronological data are available. The upper pedocomplex is a Chernozem of the early last glacial (MIS 5c–[a?]), which developed in a solifluidal redeposited (MIS 5d) interglacial Cambisol (MIS 5e). Cryosols, typical for MIS 6 sequences, are present in the loess sediment below. The lower pedocomplex formed during several warm stages of varying intensities, with interruptions caused by colluvial processes and admixture of eolian sediment during colder stages.
    Description: research
    Keywords: 551 ; micromorphology ; loess ; lower austria ; paudorf ; middle pleistocene ; paleopedology ; landscape formation
    Language: English
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  • 74
    Publication Date: 2021-03-25
    Description: Die vorliegende quantitative Befragung unter den Bewohnern des Biosphärenreservates Südost-Rügen untersucht, wie die Menschen ihre Region, Natur und Landschaft und das Biosphärenreservat wahrnehmen und einschätzen. Die Ergebnisse liefern der Biosphärenreservatsverwaltung als ein Instrument für sozioökonomisches Monitoring damit empirische Daten, um das Management an die lokalen Bedürfnisse anzupassen.
    Description: Deutsche Bundesstiftung Umwelt (DBU)
    Description: research
    Keywords: 910 ; QFC 470 ; QEB 000 ; QGB 224 ; Biosphärenreservat Südost-Rügen ; Regionale Identität ; Sozioökonomisches System ; Umfrage ; Mecklenburgisch-Vorpommerscher Abschnitt {Geographie} ; Landschaftsbewertung {Angewandte Geographie} ; Umweltwahrnehmung und Raumbewertung {Geographie}
    Language: German
    Type: monograph , publishedVersion
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  • 75
    Publication Date: 2021-03-29
    Description: This book attempts to outline the history of gold mining and related subjects like marketing, trading and use of gold from the legendary times until today. The work will not limit itself to the borders of present day Ghana but will have to consider also adjacent areas of today's Mali, Burkina Faso, Niger and Nigeria to put especially the earlier historical developments into their proper context. This History will attempt to piece together not only the technical development of gold mining, but the historical, political and socio-economical pressures which caused and were also generated by the development of the gold mining sector within this geographical area. A disadvantage for the historian digging into West African History is the fact that the peoples dwelling in these areas had not developed written records but rather depended on oral tradition of their history. Systematic attempts to preserve this oral history through taping or writing down were undertaken only over the last 100 to 150 years, in sporadic attempts may be a little earlier. The historical events of the last millenium, i.e. from 1000 A.D. to today can be reconstructed for the first half through the written records overcome by the efforts of the muslim scholars, which in a very scientific manner recorded historical, political, economical and social developments in West Africa and in the sub-Sahelian areas. Over the last 500 years the advent of European traders, missionaries and adventurers produced written records of events they encountered during their more or less long ventures at the shores of the West Coast. Of course, a lot of information they gathered and laid down in their records was based on hear-say sources because only very few adventurers penetrated the hinterlands. Nevertheless, we will realise that all these records, as one-sided and biased they might be in many cases, together with oral tradition culled from the traditional rulers and archeological evidence, can form a quite solid basis for the reconstruction of historic events in West Africa in general and the area of today's Ghana in particular. Completely different is the picture for the earlier times, i.e. before 1000 A.D. for the three millenia back to 2000 B.C. We are very certain that negroid ethnics were populating the West African lands but we do not know where they came from, how they called themselves, which political and socio-economic systems they had developed for themselves and whether or when they perished, migrated away or were absorbed by other negroid ethnic groups who themselves migrated from almost uncertain directions into these tropical rainforests. In short, whilst we can speak of the Bono, Gyaman, Guan, Asante for the last millenium, we can only call the previous inhabitants the black "West-African", sometimes differentiated according to distinct cultures named according to the location of their archeological finds, like Ntereso, Nok, Benin etc. These sites prove the existence of highly developed cultural and technical skills expressed in the overcome artefacts found in the excavations. But the curtain in respect of the true nature, descendancy, sociology of these people, who were the originators and perpetuators of these documented cultures, can not be lifted. Here reflection on the flow of historical events from the ancient times to modern times. Guggisberg's citation We will leave it to you, the esteemed reader to form an opinion on the question: Did the development of the gold mining sector benefit the People of Ghana ?
    Description: I have sighted his estate and processed according to these as his brother. Therefore I am publishing the last works of my brother Dipl. engineer Winfried Peters now, so that his bequest is filled. I have revised this work after best knowledge and conscience. I would be pleased if this work would find a wide audience and would activate to new and further researches.
    Description: research
    Keywords: 622 ; ZU 000 ; Bergbau {Technik} ; Goldbergbau ; Ghana ; Gold Mining ; History ; Geschichte
    Language: English
    Type: monograph , acceptedVersion
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  • 76
    Publication Date: 2021-03-29
    Description: Die vorliegende Arbeit stellt die paläomagnetische Bearbeitung der Mittel- bis Oberpleistozänen Löss-/Paläoboden-Sequenz im Areal der ehemaligen Ziegelei Würzburger in Aschet bei Wels vor. Fünf intensiv entwickelte Paläoböden, bzw. Pedokomplexe wechseln mit dazwischen geschalteten Lößlehmlagen ab. Im Rahmen einer Aufbaggerung konnte ein Profil mit einer Mächtigkeit von über 12 m erschlossen werden. Für die magnetostratigraphischen Laboruntersuchungen im Paläomagnetiklabor der Montanuniversität Leoben wurden insgesamt 587 orientierte Proben entnommen, so dass eine beinahe lückenlose Beprobung vorliegt. Die Proben wurden mit magnetischen Wechselfeldern sowie thermisch abmagnetisiert. Zur Bestimmung der magnetischen Trägerminerale in den Sedimenten wurden Curiepunkt-Bestimmungen durchgeführt, die eine Hauptträgerphase mit einem Curie-Punkt bei ca. 580°C (Magnetit), sowie untergeordnete Anteile von Hämatit mit 670°C Curie-Punkt ergaben. Die magnetischen Parameter zeigen eine Folge von Bereichen mit intensiver Magnetitbildung in den Paläoböden, die dem relativ wärmeren Klima von Interglazialen zugeordnet werden können. Die Mehrzahl der Proben zeigen charakteristische Remanenzrichtungen im Bereich des normalen pleistozänen Erdmagnetfeldes. In einigen Profilabschnitten traten stark abweichende Remanenzrichtungen auf, die auf Exkursionen des Erdmagnetfeldes hinweisen. Die beobachteten Exkursionen im Profil Wels-Aschet werden aufgrund paläopedologischer-pedostratigraphischer Ergebnisse in das Zeitintervall von 570 ka (Emperor - Big Lost - Calabrian Ridge) bis 110 ka (Blake) gestellt. Die Brunhes/Matuyama-Grenze (776 ka) wurde nicht erreicht.
    Description: research
    Keywords: 551 ; pleistocene ; loess ; pléistocène ; chronostratigraphy ; palaeosol ; upper austria ; magnetic excursion ; rock magnetic properties
    Language: English
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  • 77
    Publication Date: 2021-03-29
    Description: Auf den mittelpleistozänen fluvioglazialen Terrassen der Traun-Enns-Platte in der Region um Wels (Oberösterreich) wurden drei Löss-/Paläobodensequenzen untersucht. Jedes dieser Profile ist für mittelpleistozäne Abfolgen im nordöstlichen Alpenvorland charakteristisch. Die Profile umfassen mächtige Pedokomplexe, welche eine Differenzierung und Einstufung von interglazialen Paläoböden erlauben. Die Löss-/Paläobodensequenz von Oberlaab ist auf der fluvioglazialen Terrasse des Mindel-Glazials im klassischen Sinne entwickelt (Jüngere Deckenschotter) und weist vier interglaziale Paläoböden auf. Diese Tatsache macht eine Einstufung der Jüngeren Deckenschotter mindestens in die fünftletzte Kaltzeit wahrscheinlich (MIS 12). Die Deckschichten auf den Günz-Deckenschottern im klassischen Sinn (Ältere Deckenschotter) beinhalten fünf Paläoböden. Beide Lokalitäten weisen eine sehr intensive Pedogenese in ihrem basalen Pedokomplex auf, die wesentlich ausgeprägter ist, als in den überlagernden Paläoböden. Die pedostratigraphischen Ergebnisse lassen eine Einstufung der Älteren Deckenschotter mindestens ins MIS 16 zu.
    Description: research
    Keywords: 551 ; loess ; quaternary stratigraphy ; Wels-Aschet ; Oberlaab ; landscape formation ; palaeosol
    Language: English
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  • 78
    Publication Date: 2021-03-29
    Description: Grain size analyses, bulk and clay mineralogical data were used to characterize weathering within the loess-paleosol-sequence of Oberlaab in Upper Austria. Soil horizons can be clearly identified by the calculation of weathering index Kd from granulometric parameters. The mineralogical composition of the bulk samples shows increasing weathering intensity from the top to the bottom. The weakest weathering stage 1 is not present in Oberlaab, because all samples are free of carbonate minerals. Weathering stage 2 can be found in the upper part of the profile, whereas stage 3 is mainly present in the lowermost horizons. The highest weathering stages 4 and 5 are not present in Oberlaab. The clay mineral distribution in the profile is dominated by the disappearance of primary chlorite in the upper part of the profile and the neoformation of vermiculites from illite by pedogenesis in the lower part. Two different types of mixed layer minerals were found in the pedocomplexes. An illite/chlorite mixed layer mineral occurs following the disappearance of chlorite and is present in the Eemian luvisol. The second mixed layer mineral consists of illite/vermiculite and is present in the whole profile. The weathering stages obtained from the clay mineral composition are slightly lower than that of bulk mineralogy, but reach as well stage 3 in the lower part of the profile.
    Description: research
    Keywords: 551 ; paleosols ; clay minerals ; vermiculite ; secondary chlorite ; weathering index Kd
    Language: English
    Type: article , Verlagsversion
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  • 79
    Publication Date: 2021-03-25
    Description: Die vorliegende quantitative Befragung unter den Bewohnern des Biosphärenreservates Schaalsee untersucht, wie die Menschen ihre Region, Natur und Landschaft und das Biosphärenreservat wahrnehmen und einschätzen. Die Ergebnisse liefern der Biosphärenreservatsverwaltung als ein Instrument für sozioökonomisches Monitoring damit empirische Daten, um das Management an die lokalen Bedürfnisse anzupassen.
    Description: Deutsche Bundesstiftung Umwelt (DBU)
    Description: research
    Description: research
    Keywords: 910 ; QGB 220 ; QFC 470 ; QEB 000 ; Schaalsee-Gebiet ; Biosphärenreservat ; Sozioökonomisches System ; Umfrage ; Mecklenburgisch-Vorpommerscher Abschnitt {Geographie} ; Landschaftsbewertung {Angewandte Geographie} ; Umweltwahrnehmung und Raumbewertung {Geographie}
    Language: German
    Type: monograph , publishedVersion
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  • 80
    Publication Date: 2021-03-25
    Description: Die vorliegende quantitative Befragung unter den Bewohnern des Biosphärenreservates Mittelelbe untersucht, wie die Menschen ihre Region, Natur und Landschaft und das Biosphärenreservat wahrnehmen und einschätzen. Die Ergebnisse liefern der Biosphärenreservatsverwaltung als ein Instrument für sozioökonomisches Monitoring damit empirische Daten, um das Management an die lokalen Bedürfnisse anzupassen.
    Description: Deutsche Bundesstiftung Umwelt (DBU)
    Description: research
    Keywords: 910 ; QGB 240 ; QGB 315 ; QFC 470 ; QEB 000 ; Biosphärenreservat Flußlandschaft Mittlere Elbe ; Reionale Identität ; Sozioökonomisches System ; Umfrage ; Mittelelbisches Tiefland {Geographie} ; Elbegebiet {Geographie} ; Landschaftsbewertung {Angewandte Geographie} ; Umweltwahrnehmung und Raumbewertung {Geographie}
    Language: German
    Type: monograph , publishedVersion
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  • 81
    Publication Date: 2021-10-26
    Description: Die vorliegende quantitative Befragung unter den Bewohnern des Biosphärenreservates Schorfheide-Chorin untersucht, wie die Menschen ihre Region, Natur und Landschaft und das Biosphärenreservat wahrnehmen und einschätzen. Die Ergebnisse liefern der Biosphärenreservatsverwaltung als ein Instrument für sozioökonomisches Monitoring damit empirische Daten, um das Management an die lokalen Bedürfnisse anzupassen.
    Description: Deutsche Bundesstiftung Umwelt (DBU)
    Description: research
    Keywords: 333.7 ; QGB 643 ; QFC 470 ; QEB 000 ; Schorfheide-Chorin ; Biosphärenreservat ; Regionale Identität ; Sozioökonomisches System ; Umfrage ; Landesteile Brandenburgs {Geographie} ; Landschaftsbewertung {Angewandte Geographie} ; Umweltwahrnehmung und Raumbewertung {Geographie}
    Language: German
    Type: map , publishedVersion
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  • 82
    Publication Date: 2022-07-08
    Description: Die in den ersten zwei Teilen dieser Publikation detailliert beschriebenen tektonischen Aufschlussdaten und einige neuere Befunde werden nun analysiert. Die jeweiligen horizontaltektonischen Aussagen werden klassifiziert und sortiert. Unterschiedlich alte Einengungsphänomene sowie sinistrale und dextrale Relativbewegungen werden abgeleitet und graphisch dargestellt. Hinzu kommen entsprechende Auswertungen der aktuellen Geologischen Karten. Faltenstrukturen und zahlreiche Blattverschiebungen in unterschiedlichen Richtungen bilden sich ab. Die Verschiebungsweiten liegen bei mehreren Hundert Metern und häufig auch im Kilometerbereich. Maximal sind es 3,2 km. Auch Altersbeziehungen können abgelesen werden. Aus den sehr zahlreichen Beobachtungen werden fünf Beanspruchungsgruppen abgeleitet. Sie umfassen eine ehemals wirksame maximale Kompressionsrichtung und die entsprechend konjugierten dextralen und sinistralen Scherflächenscharen. Eine der Richtungsgruppen ist doppelt dokumentiert, subrezent und aus einer weit zurück liegenden Zeit. In einem nächsten Schritt werden die Gruppen zeitlich eingestuft, bei Berücksichtigung von Ergebnissen aus umliegenden Regionen. Sechs kompressive Deformationsereignisse werden rekonstruiert. Zuzuordnen sind sie dem Oberjura, der frühen Unterkreide, dem Unter- bis Mitteleozän, dem Oberoligozän, dem Untermiozän und dem plio-pleisto-holozänen Zeitabschnitt (Abb. 85, Tab. 2).
    Description: Abstract: The results of tectonic outcrop measurements in the southeastern Trier Embayment, which were particularly described in the two preceding parts of this publication, and additional new results will be analyzed now. The relevant horizontal stress data are classified and graded. Compressional phenomena of different ages and sinistral resp. dextral shear movements are listed and depicted graphically. Furthermore the actual regional geological maps are interpreted. Fold structures and several strike-slip faults of varying directions are obvious. The horizontal throws amount to several hundreds of meters, often the kilometer-scale is reached (maximum: 3.2 km). Relations of age can also be recognized. The huge number of observations allows the identification of five groups of strain. They all comprise a former direction of maximal horizontal compression and the appropriate conjugated dextral and sinistral shear plane sets. One of these directional groups is documented twice, it characterizes subrecent times and a quite old episode. The next step of investigation is the chronological rating of these groups. For this the results from adjacent regions are taken into consideration. Six events of compressive deformation are reconstructed. They can be assigned to Upper Jurassic, early Lower Cretaceous, lower to middle Eocene, upper Oligocene, lower Miocene and a time span of plio-pleisto-holocene age (fig. 85, tab. 2).
    Description: Einführung in Teil III 7. Rekonstruktion von Bewegungsabläufen 7.1. Einengungsprozesse 7.1.1. Unmittelbare Geländebefunde 7.1.2. Hinweise aus Geologischen Karten 7.1.3. Zusammenfassung und erste Ausdeutung 7.2. Sinistrale Horizontalbewegungen 7.2.1. Hinweise durch unmittelbare Bewegungsspuren 7.2.2. Hinweise durch das kartierte Störungsmuster 7.2.3. Zusammenfassung und erste Ausdeutung 7.3. Dextrale Horizontalbewegungen 7.3.1. Hinweise durch unmittelbare Bewegungsspuren 7.3.2. Hinweise durch das kartierte Störungsmuster 7.3.3. Zusammenfassung und erste Ausdeutung 7.4. Bisher nicht (sicher) einzuordnende Horizontalbewegungen 7.4.1. Aufschlussbeobachtungen und Kartenauswertungen 7.4.2. Zusätzliche Ergebnisse aus der Zusammenschau mit bisherigen Befunden 7.5. Gruppierung von jeweils konjugierten Bewegungen und erste relative Alters - einschätzungen 7.6. Alterseinstufung der Deformationsereignisse Schriften
    Description: research
    Keywords: ddc:551.8
    Language: German
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  • 83
    Publication Date: 2022-10-17
    Description: Unter der Stadt Mendig in der Vordereifel (Rheinland-Pfalz) ist in einer Tiefe von lediglich etwa 15 bis 25 m ein ausgedehntes Hohlraumsystem vorhanden. Die Hohlräume entstanden vorwiegend im 19. Jahrhundert und in der ersten Hälfte des 20. Jahrhunderts durch die bergmännische Gewinnung von Basalt im Kammer- Pfeiler-Bau. Das Tragwerk wird aus stehen gelassenen Basaltpfeilern und der Firste gebildet. Für die Standsicherheit der Hohlräume sind besonders die Elemente und Strukturen der Pfeiler von großer Bedeutung. Bei der ingenieurgeologischen Kartierung der Untertagehohlräume werden die Merkmale der Pfeiler in eigens für Mendig entwickelten Formblättern aufgenommen. Bisher wurde die Standsicherheit bzw. der Gefährdungsgrad der Pfeiler über den Vergleich mit element- und Strukturlisten bzw. -tabellen bestimmt. Im Rahmen der vom Landesamt für Geologie und Bergbau Rheinland- Pfalz vorgeschlagenen und betreuten Diplomarbeit von Frau Massenkeil, jetzt Amstutz (2012) wurde ein Datenbank-basiertes Punktesystem zur Gefährdungs - beurteilung der Pfeiler entwickelt. im vorliegenden Artikel werden die Entwicklung und Anwendung dieser Matrix vorgestellt. Bei Anwendung für das Blatt 01 der ingenieurgeologischen Karte von Mendig konnte eine 98-prozentige Übereinstimmung zwischen den beiden Methoden zur Gefährdungsbeurteilung erzielt werden.
    Description: Abstract: under the city of Mendig (rhineland-Palatinate) extensive underground mines remain from former mining activities of the 19th and 20th century. The cavities have a room-and-pillar structure in a shallow depth of about 15-25 m. During the geo - technical mapping of the underground cavities, the important structures and elements of the pillars are documented in forms, which have been developed especially for this project. So far, the geologist or engineer determined the stability and vulnerabi lity of the pillars by comparison with these forms. in her diploma thesis that was assisted by the State Department for Geology and Mining, Massenkeil (2012), now married Amstutz, developed a database-based point system for the risk assessment of the supporting pillars. in the article, the development and application of this matrix are presented. For the risk assessment a 98 percent conformity between the two methods could be proven.
    Description: research
    Keywords: ddc:622 ; ddc:624.15
    Language: German
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  • 84
    Publication Date: 2022-07-22
    Description: Veränderungen der Grundwasserverhältnisse im Großraum Grünstadt sind der Auslöser für aktuelle hydrogeologische Untersuchungen der oberen Wasserbehörde. in diesem zusammenhang wurden auf der Basis von Altdaten aus dem Archiv des Landesamtes für Geologie und Bergbau rheinland-Pfalz mittlere Gebirgsdurchlässigkeiten abgeschätzt. Die ergebnisse werden vorgestellt und im Vergleich mit Literaturangaben diskutiert.
    Description: Abstract: Long term changing groundwater conditions in the Grünstadt Area are the trigger for current hydrogeological studies of the state water authority. in this context data from the archives of the Landesamt für Geologie und Bergbau (Department for Geology and Mining of rhineland-Palatinate) were used to estimate rock permeabilities. The results are presented and discussed with reference to data given in the literature.
    Description: research
    Keywords: ddc:551.49
    Language: German
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  • 85
    Publication Date: 2022-07-22
    Description: Das Grundwasserleitersystem des Buntsandsteins, mit Mächtigkeiten in der Größenordnung bis etwa 300 m, ist für die Trinkwasserversorgung im Großraum Grünstadt von erheblicher wasserwirtschaftlicher Bedeutung. Eine systematische Erfassung und Dokumentation der Grundwasserverhältnisse in qualitativer und quantitativer Hinsicht liegt bislang nicht vor. Die bisher lokal verfügbaren Einzelbeobachtungen und wenigen Zeitreihen werden präsentiert und mit einander in Beziehung gesetzt. Statt der bisherigen, wasserwirtschaftlich auf die einzelnen Wassergewinnungsgebiete fokussierenden Betrachtung wird vorgeschlagen, den Buntsandstein als großräumig zusammenhängendes Grund wasserleitersystem zu verstehen und zu bewirtschaften. Hierzu sind entsprechende hydrogeologische Untersuchungen notwendig.
    Description: the aquifer system of the Bunter reach thicknesses in the order of about 300 m. it is of great importance for the drinking water supply in the Grünstadt area. A systematic collection and documentation of groundwater data in terms of quantity and quality has not yet been carried out. So far the locally available data and time series are presented and discussed in temporal and spatial relation. in the present the water management is focusing on the local water catchment areas. Based on the presented observations it is recommended to understand the Bunter as large scale hydraulically communicating aquifer system and to manage it in this sense. For this additional hydrogeological investigations are required.
    Description: research
    Keywords: ddc:551.49
    Language: German
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  • 86
    Publication Date: 2023-07-18
    Language: English
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  • 87
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    Springer
    Publication Date: 2023-07-18
    Description: ‘Transgovernance: Advancing Sustainability Governance’ analyses what implications recent and ongoing changes in the relations between politics, science and media – together characterized as the emergence of a knowledge democracy – may have for governance for sustainable development, on global and other levels of societal decision making, and vice versa: How can the discussion on sustainable development contribute to a knowledge democracy? How can concepts such as second modernity, reflexivity, configuration theory, (meta)governance theory and cultural theory contribute to a ‘transgovernance’ approach which goes beyond mainstream sustainability governance? This volume presents contributions from various angles: international relations, governance and metagovernance theory, (environmental) economics and innovation science. It offers challenging insights regarding institutions and transformation processes, and into the paradigms behind contemporary sustainability governance. This book gives the sustainability governance debate a new context. It transforms classical questions into new options for societal decision making and identifies starting points and strategies aimed at effective governance of transitions to sustainability.
    Language: English
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  • 88
    Publication Date: 2023-07-18
    Description: The concept of boundary work has been put forward as an analytical approach towards the study of interactions between science and policy. While the concept has been useful as a case-study approach, there are several weaknesses and constraints when using the concept in a more systemic analysis of the interactions between knowledge production and sustainable development decision-making at the international level, such as its inability to capture the diversity of institutions involved in such boundary work. Another inability involves a lack of conceptualisation of the impacts of the specific conditions of intergovernmental decision-making, such as rules for representation and the mode of negotiation. This chapter suggests complementing the concept of boundary work with a configuration approach based on a two-dimensional conceptualisation of the boundary space in international decision-making that allows the positioning of institutions with regard to their degree of politicisation and their position in terms of national and regional representation. Such an approach could be a useful guide in the further conceptualisation and application of the boundary concept.
    Language: English
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  • 89
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    In:  Soils of Urban, Industrial, Traffic, Mining and Military Areas. SUITMA 7. Abstracts
    Publication Date: 2023-07-18
    Description: The recognition of soils and their functions by the public and, in particular, the planning community isgenerally poor. However, conversion of soils to urban uses is occurring at an unprecedented rate dueto an increasing share of the population living in urban areas and changing lifestyles. Urban planners,developers and planning agencies allocate urban lands to varying uses but land use decisions aregenerally not based on soil information as urban growth is managed predominantly for economicdevelopment. However, urban areas must also deal with challenges such as demographic change,urban densification, climate change and infrastructure provision. Thus, managing urban sustainabilityhas to include ecological aside economic, cultural, and political dimensions. Urban developmentneeds to be managed to minimize negative impacts and maximize environmental quality. Policydecisions towards maximizing short-term economic benefits must be balanced by decisions towardssustainable use and management of urban soils as urban land use has long-term consequences. Therecognition of soils by the planning community can particularly be improved by highlighting the valueof urban soil functions for the well-being of urban dwellers. This approach was recommended at thedialogue session ’Urbanization: Challenges to Soil Management‘ during the first Global Soil Week2012 in Berlin, Germany. Further suggestions how to raise the awareness about urban soils and howto deal with challenges regarding their management will be presented.
    Language: English
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  • 90
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    In:  The Asahi Shimbun AJW, January 27, 2013
    Publication Date: 2023-07-18
    Language: English
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  • 91
    Publication Date: 2023-07-18
    Language: English
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  • 92
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    In:  Transgovernance: advancing sustainability governance
    Publication Date: 2023-07-18
    Description: Sustainable development is all over the place. The concept is broad and vague. The vagueness of the concept has a Janus face. It has been called a unifying concept because its vagueness breeds a consensus that might be utilised later on. Vagueness is an asset if it triggers action. On the other hand, if sustainable development is everything, maybe it is nothing… Although – or maybe because – the concept is vague, it has overwhelming appeal on political agendas, programmes and dialogues. The precautionary principle is the nucleus of a powerful moral imperative. The multidimensional nature of the concept, covering ecological, economic and social aspects of change relates to our needs for integration. Sustainable development as a concept bears a persuasive character. Actors of all kinds may contribute to it, citizens, enterprises, NGOs, governments et cetera. Thinking about the governance of sustainable development leads us to the recognition of a multi-level, multi-scale, multi-disciplinary character of the problematique. Moreover, the term development refers to change, to transitions and transformations. Governance of sustainable development therefore has to cope with complex dynamics. This chapter deals with the specific consequences of sustainability governance inside knowledge democracies. The concept of knowledge democracy sheds new light on the emerging relationships between politics, media and science. It shows how the emergence of participatory democracy besides representative democracy, the revolutionary rise of social media besides corporate media, the emergence of transdisciplinary trajectories besides classical disciplinary science lead to explosions of complex interactions. We will digress upon the variety of possible future variants of knowledge democracies, quiet and turbulent ones, in relation to the quest for sustainable development. Our main conclusion will be that strategies for sustainability may vary with the types of knowledge democracies around.
    Language: English
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  • 93
    Publication Date: 2023-07-18
    Language: English
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  • 94
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    In:  Handelsblatt
    Publication Date: 2023-07-18
    Language: German
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  • 95
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    In:  IISD: SDG Knowledge Hub; Commentary
    Publication Date: 2023-07-18
    Description: STORY HIGHLIGHTSA little bit more than a year ago, delegates of the UN Conference on Sustainable Development (UNCSD or Rio+20) agreed that they would “strive to achieve a land-degradation-neutral world in the context of sustainable development.”
    Language: English
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  • 96
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    In:  GAIA - Ecological Perspectives for Science and Society
    Publication Date: 2023-07-18
    Description: Solar radiation management(SRM), a subset of approaches to climate engineering, aims to manipulate the global climate on a large scale. It includes techniques like spraying sulfate aerosols into the stratosphere or brightening marine clouds to reflect more sunlight back into space. In an attempt to examine the socio-political context of SRM, research frequently starts from model projections of physi cal changes in the environment. But assessing socio-political matters is complex, and while model projections may help, experiences from research on CO2-induced climate change reveal many blind spots and some unique challenges.
    Language: English
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  • 97
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    In:  Soils of Urban, Industrial, Traffic, Mining and Military Areas. SUITMA 7. Abstracts
    Publication Date: 2023-07-18
    Description: The urban ecosystem and its ecosystem services (ESs) are managed for the wellbeing of urbandwellers. Thus, sustainable urban development depends on ESs aside economic, cultural and politicaldimensions. Soils play a central role in the urban ecosystem as they fulfill various functions andprovide several ESs. In urban areas, they are usually built to perform specific functions and providespecific ESs, e.g., (i) supporting buildings, roads and infrastructure; (ii) waste adsorption; (iii)supporting biomass production for green infrastructure and urban agriculture; (iv) filter, buffer andtransformation of contaminants; (v) regulating air and water quality; (vi) supporting nutrient cycling.In urban areas, some soils may be strongly modified by human activities, which changes theircomposition and functions, and, therefore, their ability to provide ESs. Urban soils and, moregenerally, SUITMAs (soils in urban, industrial, traffic, mining and military areas) may fulfill individuallya smaller number of ESs, smaller than those of natural soils outside of urban areas. Secondary andincidental ESs, if not disservices, may also be performed by SUITMAs.In this paper, we attempt to rank SUITMAs, according to the ESs they provide. Focus is made onthe nature of services, their importance and the number of services provided by each soil type. Workis also assigned to assess the extent to which urban soils can be deliberately altered to enhance ESs.After the tentative classification of soils, two examples will be given, i) sealed soil deemed tocomplete only few functions and provide specific services, and ii) soils of green-roofs designed toprovide a wide range of ESs, including particularly the control of the quality of air and water, thetemperature control, and the moderation of biodiversity loss.In conclusion, focus is to turn the attention towards the recognition of SUITMAs and theirmanagement as basis for the sustainable development of the urban ecosystem.
    Language: English
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  • 98
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    In:  Financial Crises, Sovereign Risk and the Role of Institutions
    Publication Date: 2023-07-18
    Description: The concerns about tax haven activity shown by leading nations originate not only from a sense of injustice caused by the fact that tax havens allow multi-billion dollar firms such as Google, Starbucks and Apple to pay only a few pennies in taxes but the notion that tax haven activity fuels international financial instability through various avenues. This contribution evaluates the risk of financial collapse or liquidity crisis to tax havens in general. It shows that tax havens are more exposed to the risk of a financial collapse than non-tax havens and that this risk positively depends on the amount of profits shifted to them. We find that the risk of a tax haven collapse is positively related to the corporate tax rate and MNCs are willing to make more daring investments in tax havens the higher corporate tax rates. However, MNCs take the risk of losing their investments due to a financial collapse into account and hence invest only a fraction of their profits in tax havens.
    Language: English
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  • 99
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    In:  Transgovernance: advancing sustainability governance
    Publication Date: 2023-07-18
    Description: In the 20 years since the United Nations summit on sustainable development in Rio de Janeiro in 1992, the world has become more diverse, turbulent, fast and multi-polar. Tensions between old and new forms of politics, science and media, representing the emergence of what has been framed as the knowledge democracy, have brought about new challenges for sustainability governance. However, the existing governance frameworks seem to deny this social complexity and uncertainty. They also favour centralised negotiations and institutions, view governments as exclusive decision makers, and imply hegemony of Western economic, political and cultural principles. This is also reflected in the language of sustainability governance: it is centralist and is referring to monolithic concepts (the economy, the climate, the Earth System) rather than embracing diversity and complexity. This chapter sheds light on the problematic relations between cultural diversity, sustainable development and governance. These three concepts share a normative character, which is always a good predictor of trouble if interaction takes place. It is argued that the implementation deficit of sustainable development can be traced back to three problems: a neglect of the opportunities which cultural diversity offers, an implicit preference for central top-down political solutions, and an underestimation of the ‘wickedness’ of many sustainability challenges. It is concluded that sustainability governance should be more culturally sensitive, reflexive and dynamic. This requires institutions, instruments, processes, and actor involvement based on compatibility of values and traditions rather than on commonality or integration. It also calls for situationally effective combinations of ideas from hierarchical, network and market governance. This implies an approach beyond traditional forms of governance, towards a culturally sensitive metagovernance for sustainable development, beyond disciplinary scientific research, beyond states and other existing institutional borders, beyond existing ways to measure progress, beyond linear forms of innovation, and beyond cultural integration or assimilation, towards looking for compatibility. Governance for sustainable transformations requires what we have framed in this volume as transgovernance.
    Language: English
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  • 100
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    In:  Transatlantic Perspectives, 02.05.2013
    Publication Date: 2023-07-18
    Language: English
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