...is performed and the energy consumption for different systems is compared. The components of the heat pump (evaporator, compressor, 2 condensers, expansion valve and controller) were dimensioned for a 250 kW (thermal) system and a drying model based on the similarity between heat and mass transfer...
Living Labs are environments for involving users in innovation and development, and are regarded as a way of meeting the innovation challenges faced by information and communication technology (ICT) service providers. Living Labs have thus generated a great deal of interest in the field of ICT in the...
...forming a variety of degradation products. Both amines and degradation products can be released into the environment in emissions from the plant, even if efforts are made to clean the emissions (e.g. water wash systems). In the environment, amines and process degradation products are subject to further...
...case study investigated how ICT can support children with ADHD and/or autism and their families in their daily activities. We focus in particular on the suitability of mainstream technology for such support. Two cases are presented, and implications for practice are discussed. The findings indicate that...
This paper reports new viscosity data for unloaded and CO 2 -loaded aqueous 3-amino-1-propanol (3A1P) solutions. For the unloaded system, experiments were performed over the whole concentration range at temperatures between 298.15 and 373.15 K. In the case of a CO 2 -loaded system, measurements...
...a-Fe2O3 (hematite) and (N-doped) graphene oxide (GO) were investigated using first- principles calculations with focus on structure, chemical bonding, electronic structure and H2O adsorption. The nanocomposites were modeled as the interface between the a-Fe2O3 (0 0 0 1) surface and the basal plane of...
The Advanced Radio Frequency Interference (RFI) Detection Analysis and Alerting System (ARFIDAAS) projects focus on providing Global Navigation Satellite System (GNSS) users and GNSS-based service providers with low latency notifications of the detection of Radio Frequency Interference (RFI) impacting...
Background: Globally, nearly half of all deaths among children under the age of 5 years can be attributed to malaria, diarrhoea, and pneumonia. A significant proportion of these deaths occur in sub-Saharan Africa. Despite several programmes implemented in sub-Saharan Africa, the burden of these illnesses...
Service lifetimes of polymers and polymer composites are impacted by environmental ageing. The validation of new composites and their environmental durability involves costly testing programs, thus calling for more affordable and safe alternatives, and modelling is seen as such an alternative. The state-of-the-art...