E-Dissertationen: Auflistung E-Dissertationen nach Titel
Anzeige der Dokumente 1394-1413 von 4168
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Fluorescent proteins for two-photon FLIM analysis of presynaptic protein interactions
(2020-06-10)Monitoring Förster Resonance Energy Transfer (FRET) between fluorescent proteins (FPs) fused to proteins of interest is a powerful approach to study dynamic interactions of cellular proteins in living cells. The choice of ... -
Fluoreszenzmarker der hochauflösenden Einzelmolekülmikroskopie: Entwicklung einer Quantum-Dot-Sonde und Charakterisierung organischer Fluorophore in vitro und in vivo
(2013-11-19)In eukaryontischen Zellen findet der Stoffaustausch zwischen Zellkern und Cytoplasma über die in die Zellkernmembran eingebetteten Kernporenkomplexe statt. Makromoleküle können die Pore nur passieren, wenn sie einen ... -
Fluorine-18 labeling and simultaneous glycosylation of the model peptide demobesin 1 by the novel prosthetic group, keto-[18F]FDG
(2014-07-23)With the development of keto-[<sup>18</sup>F]FDG in this work a new powerful prosthetic group for labeling of carbonyl reactive compounds has been added to the tools available for labeling biomelecules with the radionuclide ... -
Fluorooxoanionen vierwertigen Schwefels und Tellurs
(2001)Der Kenntnisstand über die Fluoridoxide von vierwertigem Schwefel, Selen und Tellur war bisher gering, Strukturinformationen wurden fast ausschließlich über die Interpretation von Schwingungsspektren erhalten. Die erste ... -
Fluorophordesign und Fluoreszenzmarkierung: Synthese funktionalisierter BODIPY-Derivate und Markierung von Purinrezeptor-Liganden
(2002)Adenosine receptors are G-protein-coupled receptors present in the cell membranes of many organs and tissues. Four different subtypes are known to date (A<sub>1</sub>, A<sub>2A</sub>, A<sub>2B</sub>, A<sub>3</sub>). ... -
Flux Density and VLBI Measurements of the IDV Source 0917+624
(2010-03-29)Extragalactic compact flat spectrum radio sources are known to be highly variable and about 30% of them show intra-day variability (IDV). The quasar 0917+624 was known to show prominent IDV behaviour from the time it was ... -
Der flüssige Ferromagnet – Magneto-optische Messungen
(2005)Der Existenz magnetischer Ordnung in einer Flüssigkeit steht theoretisch nichts entgegen. In der Natur begegnet man dieser aber nicht, denn die magnetische Übergangstemperatur – die sogenannte Curie-Temperatur - liegt bei ... -
Fog Collection on Plant Surfaces and Biomimetic Applications
(2016-06-23)Shortages of fresh water affect around one billion people world-wide; mostly in arid and semi-arid climates. Fog, in certain regions, may be an important source of water that is often overlooked. Inspired by the distinctive ... -
Forage supply of West African rangelands: Towards a better understanding of ecosystem services by application of hyperspectral remote sensing
(2018-12-12)Grazing is the predominant type of land use in savanna regions all over the world. Although large savanna areas in Africa are still grazed by wild herbivores, the West African Sudanian savanna region mainly comprises ... -
The Foraminifera of the Zanzibar Archipelago: (Tanzania, East Africa)
(2015-01-08)The Zanzibar Archipelago is the largest reef system in eastern Africa and represents the transition from the high-diversity region of the Asian Indo-Pacific to the cold-water areas of southern Africa. It is among the most ... -
Forced relocation after the Indian Ocean tsunami, 2004: case study of vulnerable populations in three relocation settlements in Galle, Sri Lanka
(2010-05-19)This study focuses on the impact of forced relocation on the livelihoods of residents who lived in the city of Galle, Southern Province of Sri Lanka, prior to the 2004 tsunami, who were later forcibly relocated into new ... -
Forecasts for Galaxy Cluster Observations and Cosmological Implications from the eROSITA All-Sky Survey
(2016-04-19)One of the most commonly asked questions in astrophysics today refers to the nature of dark energy. The characteristics of this parameter are imprinted in the large-scale structure of matter and accordingly also in the ... -
Foresighted Human-Aware Robot Navigation Based on Predicted Object-Interactions
(2020-11-02)Since the beginning of the digital revolution robots have become an increasingly important part of modern live. Until recently, this trend was primarily observable in industrial robots, however, with the success of the ... -
Foresighted People Finding and Following
(2018-07-05)Mobile service robots are needed in several applications (e.g., transportation systems, autonomous shopping carts, household activities ... etc). In such scenarios the robot aids the user with tasks that require the robot ... -
Forest diversity in fragmented landscapes of northern Ethiopia and implications for conservation
(2011-04-21)Deforestation and habitat fragmentation that arise largely due to the conversion of forests to other agricultural land-use types and over-utilization of forest resources to satisfy the food and energy requirements of the ... -
Forest fragmentation and plant-pollinator interactions in Western Kenya
(2006)Rain forest fragmentation can affect plant-pollinator interactions and the reproductive success of plant species. Understanding these consequences is a crucial component of conserving vulnerable ecosystems. <br /> In this ... -
A formalism for a consistent treatment of two-pion interactions in heavy meson decays
(2020-10-14)The best-established theory of particle physics up to now is the Standard Model. The theory of strong interactions called quantum chromodynamics (QCD) is a part of it. QCD leads to a wide range of phenomena, which still ... -
Formalization and Detection of Host-Based Code Injection Attacks in the Context of Malware
(2018-10-31)The Host-Based Code Injection Attack (HBCIAs) is a technique that malicious software utilizes in order to avoid detection or steal sensitive information. In a nutshell, this is a local attack where code is injected across ... -
Formation and desorption of organic molecules: Resolving their emission in a prominent protostellar hot core and its outflow
(2024-03-15)Star-forming regions are known to be sites of a rich chemistry involving a variety of molecules. Interstellar complex organic molecules (COMs) are thereby of particular interest. They might act as precursors to larger and ... -
Formation and reactions of P-amino substituted Li/Cl phosphinidenoid complexes
(2021-03-25)In this PhD Thesis results on the synthesis of P-amino substituted Li/Cl phosphinidenoid complexes are presented, with a particular focus on their reactivity in polar and apolar solvents and characteristic trapping reactions ...
