Fakultäten der Universität Bonn: Suche
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Assessment of different packaging atmospheres for the poultry meat industry based on an overall quality index
(2014-11-10)
The objective of this thesis was the development of an Overall Quality Index (OQI) for modified atmosphere packaged (MAP) poultry fillets to compare and to assess the influence of different environmental factors on the ......
Bewertung unterschiedlicher Gaszusammensetzungen für die Geflügelfleischindustrie auf Grundlage eines Gesamtqualitätsindex
Das Ziel der vorliegenden Arbeit war die Entwicklung eines Gesamtqualitätsindex ......
Bewertung unterschiedlicher Gaszusammensetzungen für die Geflügelfleischindustrie auf Grundlage eines Gesamtqualitätsindex
Das Ziel der vorliegenden Arbeit war die Entwicklung eines Gesamtqualitätsindex ......
Development and application of coupled THM solvers to estimate rock failure events from laboratory to field scales
(2015-07-14)
In this thesis I present a theoretical and numerical model to simulate complex fluid-rock interactions with a poro- elasto- plastic rheology, multi- phase flow and heat transport (THM- model). Goal of this work is to improve ...
Soil water availability in agriculturally used wetlands of East Africa
(2015-07-07)
Wetlands contribute increasingly to the food needs and income generation of the rural population in East Africa. The transformation of wetlands into farmland has gained momentum due to a growing food demand, upland shortages ...
Modeling and Simulation of cracks and fractures with peridynamics in brittle materials
(2017-04-24)
Today, ceramic materials are an essential component of batteries for electric cars. One key feature of this kind of battery is the safety of the ceramic core. Here, the precise approximation of the evolution of damage after ...
Quantifizierung der relativen Meeresspiegelentwicklung entlang der Küsten des Omans
(2019-12-03)
Zentrales Thema dieser Promotion sind die Ursachen und Auswirkungen von Meeresspiegelschwankungen auf die Küste des Omans, welche auf verschiedenen Zeitskalen beleuchtet werden. Anhand der Küstenmorphologie, der Topographie ...
Agri-food policies and Sustainable Development Goals: Quantitative food system analyses
(2022-08-23)
The agricultural and food system is key to reaching several of the Sustainable Development Goals (SDGs), foremost those on food security (SDG2), reducing waste (SDG12), combatting climate change (SDG13), and reducing ...
Modeling climate and land use change impacts on water resources and soil erosion in the Dano catchment (Burkina Faso, West Africa)
(2018-07-11)
The study assesses the effect of climate and land use change on water resources and soil ero-sion in the Dano catchment, Burkina Faso. Field measurements and derived process under-standing are complemented by a physically ...
Pore-Scale Modelling of Induced-Polarization Mechanisms in Geologic Materials
(2019-03-20)
This thesis is concerned with mechanistic pore-scale models, which relate the induced-polarization (IP) response of geologic materials to the underlying physical and chemical processes. Although a sound understanding of ...
Automatic Reconstruction of Parametric, Volumetric Building Models from 3D Point Clouds
(2019-05-02)
Planning, construction, modification, and analysis of buildings requires means of representing a building's physical structure and related semantics in a meaningful way. With the rise of novel technologies and increasing ...