- document
-
Bouwmeester, D. (author)This dissertation centers around two topics: graphene nanoribbons (GNRs) and superconductors. The aim of this thesis is to work towards combine these two topics, in order to study how superconducting correlations interact with magnetic correlations within graphene nanoribbons, such as the magnetic edge states present in the zigzag edges of...doctoral thesis 2024
- document
-
Zivari, A. (author)Recently, quantum networks have emerged as a focal point of research and discussion due to their promise in overcoming the limitations of classical networks, offering unparalleled capabilities in secure communication, quantum computation, and distributed quantum information processing. Simply speaking, a quantum network is a network in which the...doctoral thesis 2024
- document
-
Gheorghe, Andrada (author)Predicting aircraft Take-Off Weight (TOW) has been a long-sought task by aviation stakeholders, especially for operational and regulatory bodies involved in flight planning. Unfortunately, TOW being a sensitive parameter to operational trends and cost indices, aircraft operators tend to keep it confidential. In recent years, Machine Learning (ML...master thesis 2024
- document
-
França de Mendonça Filho, F. (author)Building materials generally perform poorly in a high temperature environment. Residential fires and fires in road tunnels are common occurrences. Furthermore, some factories have no option besides exposing their infrastructure to very high temperatures due to the nature of their operation logistics. Therefore, there is a clear need for...doctoral thesis 2024
- document
-
Zou, L. (author)Communications networks such as opportunistic mobile networks, vehicle networks, and social contact networks can be represented as temporal networks, where two cars or individuals are connected at a discrete time step if they are close to each other or interact with each other at that time step. These networks facilitate the propagation of...doctoral thesis 2024
- document
-
Alfrink, Kars (author)This thesis investigates the use of artificial intelligence (AI) in public policy execution. To contribute to preserving citizen autonomy, it introduces the concept of ‘contestability’—a system quality that ensures citizens retain control over their lives in the face of AI systems and can influence AI system development. The central research aim...doctoral thesis 2024
- document
-
Subramanian, S.S. (author)Carbon dioxide (CO2) electrolysis is an attractive technology for the production of valueadded products and hydrocarbons, establishing a route for leveraging renewable energy sources in the synthesis of fuels and chemicals. Considerable progress has been made in the past decade in advancing CO2 electrolyzers towards commercial scales, however...doctoral thesis 2024
- document
-
Sousamli, M. (author)There is a very popular fable, dating back to the early 1800s, about three little pigs that build their houses of different materials and a wolf that tries to catch them by blowing down their houses. From the three houses built from straws, sticks or bricks, only the house made out of bricks withstands the blow of the wolf. Although the moral of...doctoral thesis 2024
- document
-
Valls Badia, Pere (author)Inspired by the leading-edge protuberances found on the flippers of humpback whales, tubercles have drawn significant interest for improving airfoil aerodynamic performance. In static conditions, airfoils with tubercles exhibit a softer onset of stall and increased lift in post-stall regime, though with a reduced maximum lift coefficient....master thesis 2024
- document
-
Keulen, D. (author)Vaccination is a strong and effective way to prevent spreading of infectious diseases and promotes global health. In the future, the importance of vaccines is expected only to increase, driven by factors such as increased international traveling, higher healthcare expenditures, and a growing population. To meet the growing demands, it is...doctoral thesis 2024
- document
-
Câmara, Arthur (author)At the core of Search-as-Learning (SAL), as a sub-field of Interactive Information Retrieval (IIR), is exploring how people use search engines to acquire knowledge. Inherently interactive, the knowledge acquisition process via a search system involves learners posing queries, analyzing content, and incorporating novel knowledge. Being this...doctoral thesis 2024
- document
-
Gehlen, Tjeu (author)With the ever-increasing issues caused by global warming, the emission of carbon dioxide has to be minimized. With the transport section being responsible for 24% of global emissions, the demand for electric alternatives is on the rise. <br/>The electrification of passenger vehicles comes with benefits like a smoother driving experience,...master thesis 2024
- document
-
Novikov, A. (author)Safe and sustainable exploitation of geo-energy resources requires not only a comprehensive evaluation of the performance and economics of the corresponding projects but also the assessments of the associated risks, including the risk of induced seismicity. Indeed, seismic events may arise from the reactivation of natural faults and fractures...doctoral thesis 2024
- document
-
Yu, W. (author)We are surrounded by all kinds of sounds at all times. What we hear varies with the physical environment and our position. Room impulse responses (RIRs) characterize the effect of the environment on a sound produced by a source. A first goal of this dissertation is to analyze RIRs and investigate how to extract environmental information from...doctoral thesis 2024
- document
-
Hejderup, J.I. (author)Developers strategically reuse code to expedite project development and lower maintenance costs. With the advent of software supply chains, integrating open-source libraries into projects has transitioned from a cumbersome, manual task to an automated, streamlined process. However, this ease of integration has downsides; adding just one library...doctoral thesis 2024
- document
-
Nefs, Merten (author)By combining different perspectives and methods of empirical research, this PhD thesis<br/>generates multi-disciplinary insights into the rise of the logistics complex and its planning<br/>discourse whilst focusing specifically on XXL distribution centres (DCs) in the Netherlands.<br/>Since the 1980s, the building footprint of this complex has...doctoral thesis 2024
- document
-
Siebinga, O. (author)Automated driving technologies offer significant societal benefits but face challenges, particularly in interactions between automated and human-driven vehicles during lane changes and merging on highways. This thesis addresses this issue by focusing on joint driver efforts and proposes a new Communication-Enabled Interaction (CEI) model...doctoral thesis 2024
- document
-
Swart, Mik (author)Climate change is a pressing issue. Hydrogen aircraft are an excellent alternative to current kerosene aircraft, and appear to be the most viable long-term solution for net-zero flight. One of the main challenges for hydrogen aircraft is to sustain a low boil-off rate. This research explores the solution of active cooling of the LH2 mixture in...master thesis 2024
- document
-
Pasini, M. (author)A large-scale quantum network, where many nodes are connected via entanglement and can share and process quantum information, will allow applications that are now unattainable. While some are known, ranging from distributed quantum computing to enhanced quantum sensing and quantum communication, the full potential of such a fundamentally new...doctoral thesis 2024
- document
-
Floris, Mihnea (author)<br/>This research contributes to addressing climate change challenges through the examination of hydrogen combustion. It investigates the flow dynamics within a simplified model of Ansaldo Energia's GT36 reheat combustor using Large Eddy Simulation (LES) at a high pressure of 20 bar, focusing on the autoignition flashback phenomena observed....master thesis 2024