Faculties of University Bonn: Search
Now showing items 971-980 of 8591
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 ......
Biodiversität in den Wäldern der fragmentierten Landchaften von Nordäthiopien und die Folgerungen für ihren Schutz
Abholzung und die Fragmentierung der Lebensräume, hauptsächlich als Folge der ......
Biodiversität in den Wäldern der fragmentierten Landchaften von Nordäthiopien und die Folgerungen für ihren Schutz
Abholzung und die Fragmentierung der Lebensräume, hauptsächlich als Folge der ......
Weak lensing shape measurement calibration studying effects of stronger shears and cluster contamination for the mass estimation of relaxed galaxyclusters
(2020-09-25)
Weak lensing measurements suffer from well-known shear estimation biases, which can be partially corrected for with the use of image simulations. In this work we present an analysis of simulated images that mimick observations ...
Essays in Behavioural Economics
(2011-12-22)
The goal of behavioural economics is to improve classic microeconomic theory by introducing motives and concepts from related fields like psychology and sociology. The driving paradigm of most neo-classical economic research ...
Essays in Macroeconomics
(2012-01-16)
This thesis contains three chapters, each dealing with a specific macroeconomic topic. The first chapter analyzes the relationship between bilateral trade flows, trade openness, and asset holdings in a three-country ...
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 ...
Corporate Diversity Management in Multinational Companies in Singapore. Lost in Translation?
(2011-11-24)
The research deals with the concept of workforce diversity management that has gained popularity in recent years because of increasing diversification of employees, customers, markets and stakeholders. In this context, ...
Exact Optimization Algorithms for the Aggregation of Spatial Data
(2020-12-16)
The aggregation of spatial data is a recurring problem in geoinformation science. Aggregating data means subsuming multiple pieces of information into a less complex representation. It is pursued for various reasons, like ...
The role of the stemness factor Nanog in cell cycle regulation
(2011-01-12)
Pluripotency of embryonic stem (ES) cells is maintained through various extrinsic and intrinsic influences. In the center of intrinsic stemness signaling, a triad of transcription factors, namely Nanog, Oct3/4 and Sox2, ......
Measurement of beam asymmetries in the reaction γp→pπ0η with the Crystal Barrel/TAPS experiment at ELSA
(2011-01-06)
The photoproduction of mesons off the nucleon provides an excellent tool to gain further insight into the structure of baryons and their excitation spectrum. A large number of final states yielding various resonance ...
Crospovidon als Alternative zu mikrokristalliner Cellulose bei der Herstellung von Pellets
(2011-01-19)
Zur Herstellung von pharmazeutischen Pellets mittels Extrusion / Sphäronisierung wird als Pelletierhilfsmittel in der Regel mikrokristalline Cellulose (MCC) eingesetzt. Dieses hat die hervorragenden Eigenschaften in ...