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Gaussian wave models have been successfully used since the early 1950s to describe the development of random sea waves, particularly as input to dynamic simulation of the safety of ships and offshore structures. A drawback of the Gaussian model is that it produces stochastically symmetric waves, which is an unrealistic feature and can lead to unconservative safety estimates. The Gaussian model des
Insertions and deletions of entire codons have recently been discovered as a mechanism by which B cells, in addition to conventional base substitution, evolve the antibodies produced by their immunoglobulin genes. These events frequently seem to involve repetitive sequence motifs in the antibody-encoding genes, and it has been suggested that they occur through polymerase slippage. In order to bett
The Euro50 is a proposed 50 m optical and infrared telescope. It will have thousands of control loops to keep the optics aligned under influence of wind, gravity and thermal loads. Cross-disciplinary integrated modeling is used to study the overall performance of the Euro50. A sub-model of the mechanical structure originates from finite element modeling. The optical performance is determined using
The use of artificial neural networks (ANNs) in problems related to water resources has received steadily increasing interest over the last decade or so. The related method of the self-organizing map (SOM) is an unsupervised learning method to analyze, cluster, and model various types of large databases. There is, however, still a notable lack of comprehensive literature review for SOM along with
This article aims to analyse how innovative, individual actions influence the evolution of local industries according to three stages. When discussing the evolution of industries or economies, the concept of path dependency is often a central element. Its vague nature makes it however difficult to be used as an interpretative lens when studying the evolution of local industries. In order to limit
To plan, design and build with diversity in mind is a complex process. While goals such as inclusion, participation and social sustainability may be present in the vision for a future product, service or environment, studies show that the initial vision isn’t always realized in the end result. There are still far too many products, services and environments that are hard to access or use for parts
Multiphase flow in porous media are widespread in emerging subsurface application including geological carbon sequestration and underground hydrogen storage. Multiple fluid interactions introduce more complexity compared to single phase flow. On the gas-liquid interface, mass transfer and interfacial instability may arise. The study of multi-phase interaction behaviour allows the insights gained t
In the light of migration’s popularity as a subject of public and academic interest, this thesis aspires to explore the ways in which contemporary articulation of migration in two politically contrasting settings occurs. Comparative approach not only allows to obtain a more holistic perspective on migration perceived through the prism of regularity but also to identify similarities across the case
Regression analysis conducted with traditional mathematical methods can be sub-optimal if the exact model of the observed data is unknown. Evolutionary computing (EC) and deep learning (DL) are viable alternatives, since regression performed with these methods tends to be less dependent on a particular model. EC are especially flexible, because they are capable of performing symbolic regression. A
The aim of the conducted study was to analyse how care managers are using their discretion and the frontline practice in needs assessment and decision-making regarding elderly people applying for special forms of accommodation for older persons in need for special support, so-called “retirement home” (Social Services Act, 2001:453). The study was done with qualitative methods with semistructured i
Abstract: Internet of Things (IoT) devices play a huge role in our lives today, and this constant connectivity will continue to grow. As these products are becoming an increasingly more important part of our homes, it is interesting to explore the design of them. This thought of interest led to a collaboration with Minut AB and the development of their product called Point. In order for th
Som musiker definierar jag mig som verksam inom “nordisk jazz” men det finns väldigt lite information om vad detta begrepp innebär. Därför syftar denna studie till att ta reda på hur musiker inom genren ser på begreppet och ställa deras uppfattningar i relation till egna analyser av musikexempel, samt hur dessa musiker tycker att jag kan utveckla mitt personliga nordiska jazz-sound. Metoden är kvaAs a musician, I define myself as a performer of "Nordic jazz", but there is very little information about what this term means. Therefore, this study aims to find out how musicians within the genre view the concept and put their perceptions in relation to my own analyses of musical examples, as well as how these musicians think I can develop my personal Nordic jazz sound. The method is
Today's economy is unsustainable as it leads to the over consumption of raw materials and other resources. The circular economy is an idea for an economy based on circular principles. One of the key principles is that society must work to reach higher up the waste hierarchy, and prosecution of recycling and waste prevention. One of the circular economy's building blocks are business models
The purpose of this study is to increase understanding of how firms relate to the phenomenon of internationalization, in order to answer the questions of How do firms act when internationalizing? and what kind of barriers/deterrence do they perceive? and is culture considered a barrier? In terms of theory, a framework was constructed consisting of the internationalization phenomenon in combination
Reception of asylum-seeking minors has recently gained a lot of attention in the EU, due to the dramatic increase of minors fleeing war and conflicts. Since no EU regulation exists regarding how the reception of minors should be conducted, it is up to the member states to legislate domestically on the matter. In 2014, the Swedish parliament approved an amendment to the law on reception of asylum s
This thesis examines the underlying causes of the ethnic conflict in Myanmar through an analysis of how British rule impacted Myanmar and its subsequent development and ethnic fragmentation. This has been done in order to find out if British colonialism might have caused ethnic fragmentation and to test a hypothesis about whether the specific characteristics of how Myanmar was colonised caused thi
On the 24th of February 2022 Russia decided to invade its neighbour Ukraine. On this day Putin delivered a speech in which he described his thoughts and why he deemed it necessary to invade Ukraine. This speech he sought to legitimise the action taken by his regime. This was not the first time since the start of this millennium that Russia invaded a neighbour which in turn raised the question if t
Uppsatsen avhandlar den s.k. reglementeringstiden (år 1812-1918) då regleringar infördes för att hindra spridningen av veneriska sjukdomar. Den fokuserar på Stockholm och på hur dessa regleringar drabbade kvinnor under denna tid samt belyser detta ur ett genusperspektiv. Den ger en kort bakgrund till Sverige samt kvinnornas situation under 1800-talet. Sedan avhandlas regleringarna under denna tid The thesis deals with the so-called regulation time (“reglementeringstiden)(in 1812-1918) when regulations were introduced to prevent the spread of venereal diseases. It focuses on Stockholm and how these regulations affected women during this time and highlights this from a gender perspective. It gives a brief background to Sweden and the situation of women in the 19th century. The thesis continu
During the NATO application process for Sweden and Finland, Türkiye has halted the rapid pace of member states ratification through a set of conditions. This thesis’ aim is to examine the mechanisms behind the gatekeeping position upheld by Türkiye. My object of study consists of a transcript of a press briefing, held by the President of the European Parliament and the NATO Secretary General, and
