Faculties of University Bonn: Search
Now showing items 871-880 of 8591
Systematic analysis of the synaptic recruitment and activation kinetics of presynaptic inhibitory group II metabotropic glutamate receptors
(2012-08-22)
Pharmacological activation of presynaptic inhibitory group II mGluRs potently modulates excitatory synaptic transmission throughout the brain. However, little is known about the physiological conditions under which these ...
L-Proline and Glutamatergic Neurotransmission: Clarifying the Modulatory Role of Neuronal L-Proline Transporter
(2012-06-20)
The neuronal high affinity L-proline transporter (PROT) is a putative neurotransmitter transporter whose contribution to neurotransmission is still unknown. PROT is expressed exclusively in brain by subpopulations of ......
High Accuracy Design Pattern Detection
(2012-06-21)
Occurrences of design patterns in existing code conveys important information to software developers about the intent of the original author. Therefore, automated design pattern detection is highly desirable when it comes ...
Control of neuronal input-output coupling by recurrent inhibition in the hippocampus
(2012-07-19)
During different states of hippocampal network activity neurons receive excitatory synaptic input on dendritic compartments and transform it into axonal action potential output. The ensemble output of pyramidal neurons ...
On the Γ-convergence of the energies and the convergence of almost minimizers in infinite magnetic cylinders
(2012-07-23)
In this thesis we study static 180 degree domain walls in infinite thin magnetic wires with either a rectangular or a centrally symmetric Lipschitz cross section. We explore the magnetization energy minimization problem ...
Geoinformationssysteme zur Lageanalyse und Risikobewertung
(2012-05-11)
Geoinformationssysteme zur Lageanalyse und Risikobewertung sind ein wichtiges Werkzeug zur Unterstützung des Krisenmanagements. Sie liefern allen Beteiligten wichtige Hinweise und ermöglichen angemessene Reaktionen. Diese ...
Modulation enzymatischer Stickoxidsynthasen in zellulären und murinen Modellen der Alzheimer-Krankheit
(2012-06-06)
Die induzierbare Form der Stickoxidsynthase (iNOS) wird bei entzündlichen Stimuli transkriptionell hochreguliert und kann in Gehirnen von Patienten mit Morbus Alzheimer (AD; „Alzheimer’s disease“, auch Alzheimer-Demenz) ...
Flexibility of multi-agent system models for rubber agroforest landscapes and social response to emerging reward mechanisms for ecosystem services in Sumatra, Indonesia
(2012-08-16)
Payments for ecosystem services (PES) have been widely recognized as an innovative management approach to address both environment conservation and human welfare while serving as a policy instrument to deal with the ecosystem ...
Bestimmung von Intensität und Position des extrahierten Elektronenstrahls an ELSA mittels Hochfrequenzresonatoren
(2012-05-09)
Am Physikalischen Institut der Universität Bonn werden Experimente zur Untersuchung der Nukleonenstruktur betrieben. Aus dem Speicherring der Beschleunigeranlage ELSA wird zu diesem Zweck ein Elektronenstrahl von einigen ...
Regulation of the dsr operon and function of the proteins DsrR and DsrS in the purple sulfur bacterium Allochromatium vinosum
(2012-05-25)
This work represents the first in depth investigation of the dsr gene expression in a phototrophic sulfur-oxidizing organism. Although over the last decade some observations were made concerning regulation a more detailed ...