Browsing by Title
Now showing items 2691-2710 of 9884
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Dynamics for the Random Cluster Model
Kacwin, Christopher (2021-08-20)The random cluster model is a statistical model on random graph structures. It can also be thought of as a unification of the percolation model, the Ising model and the q-state Potts models. To simulate such models, the ... -
The dynamics of dietary change of transitional food systems in tropical forest areas of Southeast Asia: The contemporary and traditional food system of the Katu in the Sekong Province, Lao PDR
Krahn, Jutta (2005)From a nutritional point of view, this thesis started with the hypothesis that Laos is lacking a food security concept which sufficiently responds to the country’s unique cultural and biological resources, and as such to ... -
Dynamics of group II introns in plant mitogenomes and rickettsial DNA invasions in the mitogenome of Haplopteris ensiformis
Zumkeller, Simon Maria (2023-07-27)The complexity of mitochondrial genomes (mtDNA) in vascular plants is well-known, with factors such as repetitive sequences, variable structural organization, gene synteny decline, high intron content, and RNA editing ... -
Dynamics of multiple elements in litter decomposition under various disturbances
Zhuang, Liyan (2023-09-29)Both artificial disturbance and climate change regimes can strongly affect soil carbon (C) sequestration and nutrient dynamics through decomposition processes of above- and belowground residues in terrestrial ecosystems. ... -
Dynamics of nitrogen and phosphorus under the impact of climate change and agricultural land use in the West African Sudan Savannah
Amouzou, Kokou Adambounou (2018-01-16)Changing climate and agricultural land-use dynamics seriously challenge the future of cropping in the West African Dry Savannah, and, in turn, the livelihoods and food security of rural populations. Current production ... -
Dynamics of Open Quantum Systems
Wolff, Stefan (2019-06-13)Remarkable experimental progress and theoretical advancements in the study of strongly corre- lated systems have opened up new doors towards a better understanding of interesting states of matter. Such states could possibly ... -
Dynamics of Planning Process in the Lower Mekong Basin: A Management Analysis for the Se San Sub-Basin
Thim, Ly (2010-07-02)The purpose of this study was to explore how various actors have responded to hydropower dam impacts in the Se San river basin as away to unpack how river basin management works in practice. The Se San river basin is shared ... -
Dynamik des spezifisch gebundenen Ammoniums unter Einfluss der Fruchtfolge und der Wurzelarchitektur landwirtschaftlicher Nutzpflanzen
Beuters, Patrick (2014-06-24)Ziel der vorliegenden Arbeit war es, den Beitrag des im Unterboden spezifisch gebundenen Ammoniums (spez. geb. NH<sub>4</sub><sup>+</sup>) für die Stickstoffernährung von Nutzpflanzen zu erfassen. Dazu wurden Einflussfaktoren ... -
Dynamik und Korrelationen eines Bose-Einstein-Kondensats aus Licht
Schmitt, Julian (2016-02-02)Einer der bemerkenswertesten Aspekte der Bose-Einstein-Kondensation ist die natürliche Ausprägung von Korrelationen und langreichweitiger Ordnung in einem System, welches sich im thermischen Gleichgewicht befindet. ... -
Dynamische Real-time 3D-echokardiographische Mitralringanalyse mittels Speckle Tracking bei Patienten mit hochgradiger Mitralinsuffizienz: Ein Vergleich unterschiedlicher Pathologiegruppen
Klingler, Manuel Clemens (2015-11-24)Die Mitralklappeninsuffizienz ist ein häufiges, in schweren Fällen operationsbedürftiges Herzklappenvitium. Unterschiedliche Ursachen sind dabei strukturell, funktionell und klinisch voneinander abgrenzbar. Im Hinblick auf ... -
Dynamische Regulation von Differenzierungsmarkern in murinen Melanom-Zelllinien
Matthaei, Eva-Maria Charlotte (2023-01-30)Das fortgeschrittene Melanom stellt eine besondere therapeutische Herausforderung dar, die sich insbesondere auch in seiner Heterogenität begründet. Mausmelanom-Zelllinien weisen große Unterschiede bezüglich Morphologie, ... -
Dypas2: Ein Computerprogramm zur Simulation dynamischer PHIP-NMR-Spektroskopie auf Basis des Superoperatorformalismus
Schmidt, Thorsten (2003)For in situ studies of reaction mechanisms using parahydrogen it is desirable to compare experimentally recorded NMR spectra with those theoretically expected. Likewise it is advantageous to know, how the individual ... -
Dysfunktion von Signalweginteraktionen in der hippocampalen CA1-Region in einem Mausmodell der Alzheimer-Krankheit
Miklitz, Carolin Liya (2019-10-25)Die Alzheimer-Krankheit gewinnt in unserer alternden Gesellschaft zunehmend an Bedeutung. Schon in frühen Krankheitsstadien zeigen Alzheimer-Patienten Einbußen in der episodischen Gedächtnisleistung sowie eine topographische ... -
Early detection and discrimination of biotic and abiotic stresses in Triticum aestivum and Malus domestica by means of chlorophyll fluorescence
Kuckenberg, Jan (2008)The key objective of this work was to assess the potential of selected chlorophyll fluorescence techniques for detection of temporal and spatial changes in leaf and plant response to economically important stress factors ... -
Early Nucleosynthesis Studies with Quasar Absorption Line Spectroscopy
Erni, Peter (2007)Studying the light of celestial objects in different wavelengths is a fundamental approach and very common in astronomy, where large ground based telescopes and sophisticated high-resolution spectrographs became recently ... -
Early transcriptomic plasticity in barley (Hordeum vulgare L.) seminal roots in response to abiotic stress
Klaus, Alina (2024-05-15)Water deficit and soil salinity negatively affect plant growth and thus pose major threats to agricultural production and food security. Already one of these factors results in economic damage, while a combination of both ... -
East of Suez: China’s Role in the Middle East (2003-2013)
Krahl, Daniel (2019-03-20)The focus of this study is to understand the process of regional role formation and if and how China’s regional economic presence and its global ‘rise’ are transmitted into a regional political role. <br /> Today, China ... -
The Eastern Partnership and Ukraine: New label - old products?
Drescher, Wiebke (2009)This paper attempts to give an answer to the question if the Eastern Partnership (EaP) can give fresh impetus to the relations between the EU and Ukraine. -
An Easton-like Theorem for all Cardinals in ZF
Fernengel, Anne (2020-07-01)We show that in Zermelo-Fraenkel Set Theory without the Axiom of Choice (<strong>ZF</strong>), a surjectively modified Continuum Function θ(κ) can take almost arbitrary values on all cardinals. This is in sharp contrast ... -
Easy Flow: Kontinuierliche Feuchtgranulation am Beispiel von Calciumcarbonat
Chao, Pi-Chieh (2013-10-17)Es wird eine neue Anlage zur kontinuierlichen Feuchtgranulation und Trocknung auf Basis eines High-shear-Mischers vorgestellt.<br /> Versuche mit Calciumcarbonat sowie Metformin, Paracetamol und Ibuprofen als Wirkstoffe ...