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Models of physical systems are often expressed as a system of mathematical expressions derived from first principles. However some of the relationships present in a model are more conveniently expressed as a table, i.e. for certain values of independent variables the values of dependent variables are known. This imposes a limitation on the optimization software to be used, since optimization softw

Implications of the whole - an examination of three public art works; Park Play, On site in Fridhem and Monument to Work The following thesis investigate three different public art works realized in Sweden during the 2000’s. These include "Park Lek" by Kerstin Bergendal, "På plats i Fridhem" by Astrid Göransson and "Arbetets Monument" by Alexandra Pirici. All three a

To attract and to appeal to their consumers, designs and concepts of advertisements continually have to be changed in an industry that is saturated with similar campaigns. In this thesis, I analyse how this change is created through the depiction of “ugly models”. The focus lies on the way of their presentation in advertisements in order to make the “ugly” attractive. Based on the models’ presenta

Rapid urbanization has dramatically increased housing demand in Hanoi, the capital city of Vietnam. To alleviate housing shortage, the city of Hanoi has developed a housing program of which the major part is housing development through new urban area projects. New urban area, or new town, projects are large-scale developments designed mainly for residential purposes, with integrated infrastructure

One particular approach of behavioral economics has gained attention within environmental politics during the last decade. The idea of nudging (“gently pushing”) people in situations of decision-making towards the choice that in the long run is best for them as well as for the society and/or the environment seems to attract policy makers around the world. Many governments inside and outside the EU

The CASA-paradigm, Computers Are Social Actors, was introduced in the book "The Media Equation" by Reeves and Nass. One of their experiments concluded that we tend to be polite to computers in the same way as we are to people. In this study I have replicated Reeves and Nass experiment but instead of a text-based interface I have used a virtual agent in order to find out if we are polit

This thesis examines the Swedish carbon dioxide abatement policy in the transport sector. The purpose is to investigate whether this is done in a cost-efficient way, in particular in a long-term perspective. An underlying objective is to bring thoughts on environmental concern and economic growth together. In order to do this a number of scientific reports, economic articles, and policy documents

People are constantly using there friends in order to ask for a favor or to get hold of some information. This is usually done unconsciously and it is just viewed as everyday life behavior. The function and the use of these links definitely have a value, which means that it can be viewed as a form of capital. But this capital is not caught in the traditional theories of physical capital or human c

Many coastal areas in Vietnam suffer from erosion. One of the worst affected areas is the Hai Hau beach, located in the Red River delta in northern Vietnam. Over the last hundred years, vast parts of the beach have eroded at an average rate of approximately 25 m per year. Important agricultural land has vanished into the sea and families have been forced to abandon their houses. The cause of the

Syfte: Cancerforskning och relaterade innovationsprocesser saknar ofta en viktig komponent; patientdeltagande. Vi nyanalyserar tre studier (a-c) för att undersöka hur teorin Nuets förnöjsamhet kan användas för att förbättra patientens deltagande och psykosociala hälsa.Metod: Vi återanalyserade data från den klassiska grundade teoristudien om Nuets förnöjsamhet, baserad på fyra års observation och

Templated electrochemical growth in nanoporous alumina can be used to fabricate nanowires with applications in magnetic storage devices, hydrogen sensors, and electrocatalysis. It is known that nanowires, grown in such templates, are strained. The strain in nanoscale materials can influence their performance in applications such as catalysts and electronic devices. However, it is not well establis

Gambling has been suggested as one of the potential mental health consequences of the COVID-19 pandemic. In earlier self-report studies, increased gambling has been reported by a limited proportion of respondents characterized with a high degree of problem gambling. The present study, carried out with the same methodology and in the same geographical setting, around seven months later in the pande

PurposeThe activities of academic researchers are increasingly regulated by neo-liberal ideals, including expectations that researchers are visible online and actively promote their output. The purpose of this paper is to explore how researchers take on this responsibility. It uses the concepts of genre, authorship and self-writing in order to understand how the story of an academic life is constr

Lateralization is a fundamental property of the human brain that affects perceptual, motor, and cognitive processes. It is now acknowledged that left-right laterality is widespread across vertebrates and even some invertebrates such as fruit flies and bees. Honeybees, which learn to associate an odorant (the conditioned stimulus, CS) with sucrose solution (the unconditioned stimulus, US), recall t

This report presents the results of a set of verification and validation tests of a probabilistic risk assessment tool, named ARTU (Italian acronym for Risk Analysis in Tunnels), for road tunnel fire safety. This is performed along with a literature review to identify key factors that affect the tunnel fire risk along with inputs for the risk assessment tool. To perform the validation of the 1D fl

In this study we use a sample of about 9 million SkyMapper stars with metallicities to investigate the properties of the two stellar populations seen in the high-velocity (V T > 200 km s-1) Gaia DR2 Hertzsprung-Russell diagram. Based on 10,000 red giant branch (RGB) stars (out of 75,000 with high velocity), we find that the two sequences have different metallicity distribution functions; one peaks

During the firstyear of the project the cluster worked on the data service requirement tracking and a technology landscape and gap analysis on the RI FAIR data/services level, to provide an up-to-date investigation of the most common gaps the ENVRIs need to bridge with respect to the FAIR principles and the EOSC requirements. The FAIRness analysis (D5.1) established that the participating RIs disp

Recent progress has been made in the numerical modelling of neutral microgel particles with a realistic, disordered structure. In this work we extend this approach to the case of co-polymerised microgels where a thermoresponsive polymer is mixed with acidic groups. We compare the cases where counterions directly interact with microgel charges or are modelled implicitly through a Debye-Hückel descr

While recent technological advancements have enabled improved performance in warehouse operations, companies still struggle with eliminating errors such as incorrect/damaged items or the wrong quantity sent to customers. Such errors result in inefficient resource use, costly returns handling, and customer dissatisfaction. Despite the importance of errors, current knowledge of the underlying causes