The Faculty of Mathematics and Natural Sciences: Search
Now showing items 41-50 of 217
On Supporting Interoperability between RDF and Property Graph Databases
(2021-05-18)
Over the last few years, the amount and availability of machine-readable Open, Linked, and Big data on the web has increased. Simultaneously, several data management systems have emerged to deal with the increased amounts ......
Implementation of the novel high-throughput Fungal Isolation one step Device method FIND and secondary metabolite extraction from the isolate Heydenia cf. alpina
(2021-07-13)
Fungi are an important source of bioactive metabolites. The cultivation of source organisms is a crucial step in natural product isolation. With standard isolation methods for fungi it is difficult to isolate rare und ...
Function of Reelin Signaling in the Tangential Migration of Dopaminergic Neurons
(2021-01-07)
Midbrain dopaminergic neurons (mDA neurons) are involved in the regulation of voluntary movement, reward behavior and cognitive processes. mDA neurons are born in the floor plate of the ventral midbrain, from where they ...
Behavioral Studies with IT-Administrators - Updating in Complex Environments and Securing Web Servers
(2021-03-25)
Up until the turn of the millennium, research in the field of IT security mainly focused on the technical aspects of security mechanisms. Since then, the human factor has become more and more important and sparked research ...
Functional markers for cerebral norepinephrine deficiency in Alzheimer's disease
(2021-02-17)
Pathological alterations of the locus coeruleus (LC)-norepinephrine (NE) system occur early in the course of Alzheimer’s disease (AD), and manifest in poor attention and distractibility. Cortical NE is released from the ...
Learning Grasping and Walking Motion Generation for Humanoid Robots
(2021-04-30)
For acting in human-made scenarios, humanoid robots are undoubtedly the most versatile and flexible platforms among a vast number of available robotic systems. However, this versatility comes at the cost of complexity. ...
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 ...
Strategies for a Semantified Uniform Access to Large and Heterogeneous Data Sources
(2021-02-18)
The remarkable advances achieved in both research and development of Data Management as well as the prevalence of high-speed Internet and technology in the last few decades have caused unprecedented data avalanche. Large ......
From star formation to regional distribution: Influences on the embedded cluster mass function
(2021-07-02)
In this work we study the embedded cluster mass function (ECMF), meaning the mass distribution
function of embedded clusters. Embedded clusters are fully or partially enclosed in interstellar gas,
dust and molecular ...
Three Pion Scattering at Maximal Isospin from Lattice QCD at Physical Mass
(2021-01-07)
In this work the scattering of two pions in $I = 2$ and three pions in $I = 3$ is analyzed with lattice QCD. The process is computed on three Wilson clover twisted mass ensembles generated by the ETMC with total momentum ...