Sand nourishments have been executed throughout the coastline of Walcheren for decades with the goal of improving coastal safety, widening beaches for recreation and reducing the impact of coastal erosion on dune habitats and the landscape. While the coastal engineering benefits of sand nourishments …

This thesis is concerning effective use of fuel on board the ALP STRIKER. The recent transfer from heavy fuel oil, to the more expensive marine gas oil led to ongoing discussions about the effective use of fuel on board. The goal was to find the optimum propulsion configuration on board for any attainable …

This article draws on Robinson, McNeill and Maruna’s argument (2012) about the adaptability of community sanctions and measures, observed through four distinctive penal narratives, in order to shed light on the regional development of community service in Wroclaw, Poland. While the managerial adaptation …

Modern airport management is challenged by the task of operating aircraft parking positions most efficiently while complying with environmental policies, restrictions, schedule disruptions, and capacity limitations. This study proposes a novel framework for the stand allocation problem that uses a divide-and-conquer …

In many applications of wireless sensor networks, it is important that the privacy of the nodes of the network be protected. Therefore, privacy-preserving algorithms have received quite some attention recently. In this paper, we propose a novel convex optimizationbased solution to the problem of privacy-preserving …

An account of the integration process followed by the implementation of a pooling system. Tests were made in various stages of developlment and were used to compare various pooling systems, as well as what prefabs should be pooled.

Electric vehicles and renewable energy sources are collectively being developed as a synergetic implementation for smart grids. In this context, smart charging of electric vehicles and vehicle-to-grid technologies are seen as a way forward to achieve economic, technical and environmental benefits. The …

OBJECTIVES: To compare low contrast detail (LCD) detectability and radiation dose for routine paediatric chest X-ray (CXR) imaging protocols among various hospitals. METHODS: CDRAD 2.0 phantom and medical grade polymethyl methacrylate (PMMA) slabs were used to simulate the chest region of four different …

This research proposes new structural lay-outs for large wind turbine blades. The lay-outs were found by an optimisation method where the aerodynamics of wind turbine blades was combined with the structural model of the blade, formulated in a corotational framework. The aeroelastic blade loads were calculated …

Cleanliness is one of the key determinants of overall customer satisfaction in train stations. Customers’ perception of cleanliness is not limited to cleaning only but depends on multiple predictors. A better understanding of these predictors may contribute to the optimisation of perceived cleanliness …