Auflistung nach Titel
Anzeige der Dokumente 3440-3459 von 6897
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Lepidopteren- und Trichopterenzoozönosen des Naturschutzgebietes „Rugenseemoor“ (Mecklenburg-Vorpommern) und ihre Bedeutung als typspezifisches zoologisches Leitbild
(TELMA - Berichte der Deutschen Gesellschaft für Moor- und Torfkunde; Band 34; 2004)Abstract: Over two years the nature reserve „Rugenseemoor“ was investigated due to the composition of the biocoenoses of Lepidoptera and Trichoptera. Altogether 105 species of Macrolepidoptera and 15 species of Trichoptera ... -
Les ressources en eau liees aux surcreusements glaciaires dans les Alpes Francaises
(E&G – Quaternary Science Journal; Vol.29, No. 1)In allen großen Tälern der französischen Alpen ist die Existenz von Übertiefungen schon seit langem bewiesen worden. Die Glazialerosion hat übertiefte Ombilics gebildet und in den Schichtungen, auf die sie eingewirkt hat, ... -
Leveraging Governance Performance to Enhance Climate Resilience
; ; ; ; ; (Earth's Future, 2022-10-17)
Enhancing the resilience of complex social‐ecological systems (SES) to climate change requires transformative changes. Yet, there are knowledge gaps on how best to achieve transformation. In this study, we present an ... -
Li-Co–Ni-Mn-(REE) veins of the Western Erzgebirge, Germany—a potential source of battery raw materials
; ; ; ; ; ; ; (Mineralium Deposita, 2021-06-25)
Situated in the western Erzgebirge metallogenetic province (Vogtland, Germany), the Eichigt prospect is associated with several quartz-Mn-Fe-oxyhydroxide veins that are exposed at surface. Bulk-rock geochemical assays of ... -
Lias-Fossilien aus der Tongrube Eichenberg, Nordhessen
; Persoh, D.; Reimer, A.; ; Sosnitza, M. (Fossilien, 2000)
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Lias-Fossilien aus der Tongrube Eichenberg, Nordhessen
; Persoh, D.; Reimer, A.; ; Sosnitza, M. (Fossilien, 2000)
Fossilreiche Aufschlüsse im Lias des Leinetalgrabens sind eine Seltenheit. Eine Ausnahme hiervon bildet die Tongrube bei Eichenberg an der Grenze von Nordhessen zu Niedersachsen, welche etwa 20 m Ton- und Mergelschiefer ... -
Lichen preservation in amber: morphology, ultrastructure, chemofossils, and taphonomic alteration
(Fossil Record, 2015)he fossil record of lichens is scarce and many putative fossil lichens do not show an actual physiological relationship between mycobionts and photobionts or a typical habit, and are therefore disputed. Amber has preserved ... -
Life at the continental–marine interface: palaeoenvironments and biota of the Alcobaça Formation (Late Jurassic, Central Portugal), with a formal definition of the unit appended
;; ; ; (Palaeobiodiversity and Palaeoenvironments, 2021-09-13)
The Kimmeridgian Alcobaça Formation of the Lusitanian Basin forms a mixed carbonate–siliciclastic unit between basinal deposits of the Abadia Formation, and fluvial–terrestrial strata of the Lourinhã Formation. This study ... -
Life cycle assessment of an industrial‐scale vanadium flow battery
; ; ; (Journal of Industrial Ecology, 2022-09-27)
In the course of the energy transition, storage technologies are required for the fluctuating and intermittently occurring electrical energy. The vanadium flow battery (VFB) is an especially promising electrochemical battery ... -
Life Cycle of Shallow Marine Cumulus Clouds From Geostationary Satellite Observations
; ; ; (Journal of Geophysical Research: Atmospheres, 2021-11-15)
An analysis of the life cycle of shallow marine cumulus clouds is presented based on geostationary observations by the Spinning Enhanced Visible and InfraRed Imager aboard Meteosat Second Generation (MSG‐SEVIRI). Trajectories ... -
LIFE-Projekt „Regeneration des Großen Torfmoores“
(TELMA - Berichte der Deutschen Gesellschaft für Moor- und Torfkunde; Band 37; 2007)Abstract: The raised bog “Großes Torfmoor“ in the Northeast of North-Rhine Westphalia is of exceptional importance for nature conservation. The international importance of the “Großes Torfmoor“ is based on the species ... -
Lifetime and fluorescence quantum yield of uranium(VI) species in hydrolyzed solutions
Meinrath, Günther; Lis, Stefan; Stryla, Zdzislaw; (Journal of Alloys and Compounds, 2000)
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Limited angle tomography for transmission X-ray microscopy using deep learning
Huang, Yixing; Wang, Shengxiang; Guan, Yong; (Journal of Synchrotron Radiation, 2020)
In transmission X-ray microscopy (TXM) systems, the rotation of a scanned sample might be restricted to a limited angular range to avoid collision with other system parts or high attenuation at certain tilting angles. Image ... -
Limited Earthquake Interaction During a Geothermal Hydraulic Stimulation in Helsinki, Finland
; ; ; ; ; ; (Journal of Geophysical Research: Solid Earth, 2022-09-12)
We investigate induced seismicity associated with a hydraulic stimulation campaign performed in 2020 in the 5.8 km deep geothermal OTN‐2 well near Helsinki, Finland as part of the St1 Deep Heat project. A total of 2,875 m3 ... -
Limited utilization of extracted dissolved organic matter by prokaryotic communities from the subtropical North Atlantic
; ; ; ; (Limnology and Oceanography, 2021-05-06)
The ocean contains a large reservoir of dissolved organic matter (DOM) that persists for millennia. Both the very dilute concentrations of individual DOM molecules and intrinsic recalcitrance to microbial decay imparted ... -
Limnological response to the Laacher See eruption (LSE) in an annually laminated Allerød sediment sequence from the Nahe palaeolake, northern Germany
;; ; (Boreas, 2020)
This paper presents evidence for a limnological response to the Laacher See eruption (LSE) as detected in lake sediments from Nahe, northern Germany. The sediment section of the Allerød period dating to between 13 422 and ... -
LINC-NIRVANA piston control and near-infrared polarization images of the Orion proplyds
(Univ. Köln, 2008)This thesis is focussed on the development of optimized techniques to overcome limitations of astrophysical observations. The goal is an optimal signal estimation in noisy measurements by the consideration of underlying ... -
Linear Relationship Between Aftershock Productivity and Seismic Coupling in the Northern Chile Subduction Zone
; ; (Journal of Geophysical Research: Solid Earth, 2019)
The aftershock productivity is known to strongly vary for different mainshocks of the same magnitude, which cannot be simply explained by random fluctuations. In addition to variable source mechanisms, different rheological ... -
Lineare und nichtlineare Moden in stoßfreien unmagnetischen Plasmen
(Univ. Bochum, 2007)In der vorliegenden Arbeit wird zunächst eine verallgemeinerte Theorie der relativistischen Weibelinstabilität aufgestellt, indem auf eine Festlegung einer bestimmten Verteilungsfunktion verzichtet wird. Für große ... -
Linking gas and particle ejection dynamics to boundary conditions in scaled shock-tube experiments
; ; ; (Bulletin of Volcanology, 2021-07-20)
Predicting the onset, style and duration of explosive volcanic eruptions remains a great challenge. While the fundamental underlying processes are thought to be known, a clear correlation between eruptive features observable ...
