Filtyp
With food shortage becoming a growing problem at the same time as the world population increases and cities become more densely populated than ever before, resource efficiency has become a more dire issue than ever. One major problem in food production today is that production efficiency is very weather dependent, transportation is also a big factor in environmental impact and almost half the worl
Does the formation of planets give imprints on the chemical composition of the host star? In order to test this theory a differential abundance analysis (i.e. comparing two stars' abundances to each other) was carried out on a few stars with and without known planets, to see if any differences were found. The analysis was based on high resolution, high signal to noise ratio (SNR) spectra of fo
As the process of business model innovation has not been highly researched on and as start-ups face the threat of failure due to a lack of a suitable business model, the purpose of this master thesis was to describe and visualise the process of business model innovation of start-ups as well as to discover the patterns within their processes. Thereby, we aim to provide a better understanding of the
Enteric neuropathy describes a disease of the bowel caused by anomalies in the enteric nervous system. Patients suffering from this disease have symptoms including nausea, vomiting, diarrhea and pain. As enteric neuropathy is not well understood yet, its diagnosis is a non-trivial task. Research on the enteric nervous system is needed in order to gain a better understanding of this disease, makin
Predictive archaeological modelling is a complex analytical process that requires the understanding of how complex environmental and anthropogenic spatial phenomena relate to the selection of archaeological site location and knowledge of the requirements and potential biases inherent in the method of modelling and the raw data itself. This paper aims to demonstrate the utility of the weights of ev
Intonation som färg – Folkmusikens variabla intonation på trombon I denna kandidatuppsats beskrivs ett utforskande av folkmusik med variabel intonation med instrumentet trombon som verktyg. Arbetet, som sker i övningsrummet och följs genom en loggbok, utforskar olika metoder för att lära sig uppförandepraxis både av flera mikrotonala intervall för sig och av faktiska låtar ur den äldre svenska folColouring with intonation – variable intonation of Swedish folk music on the trombone In this bachelor's thesis, an exploration of folk music with variable intonation with the instrument trombone as a tool is described. Using a diary to follow the practice sessions, the project explores different methods to learn performance practice of the microtonal intervals themselves and of actual tunes f
This thesis explores a video phenomenon called “Let’s Play”, that allows people to share their gaming experience with an online audience, for example on YouTube. Let’s Play-videos are a favorite pastime with children. Yet, the knowledge about the information in these videos is sparse. The aim of this study is to contribute with knowledge about how Swedish Let’s Play-producers on YouTube, targeting
Statligt stöd är ett område för konkurrenslagstiftning. Statsstödsåtgärder används för att avhjälpa marknadsmisslyckanden och hjälpa företag när de står inför svårigheter. Statsstödskontroll syftar till att skapa lika villkor för stödda och icke-stödda företag. Under finanskrisen 2007–2009 har flera banker stött på svårigheter, och medlemsstaterna har tvingats hjälpa dem på olika sätt. Europeiska State aid is an area of competition law. State aid measures are used to remedy market failures and to help undertakings when they are facing difficulties. State aid control aims at ensuring a level playing field between aided and non-aided firms. During the 2007-2009 financial crisis, several banks have encountered difficulties, and Member States have been forced to help them out through diverse m
The underlying reason for this essay was the current chal-lenges of acquiring and keeping competent personnel within the Swedish health care. The purpose statement was to ana-lyze how managers at a Swedish hospital work with talent management, with the focus being on the terms participat-ion, motivation and communication. This was carried out through a qualitative interview study, based on social
Backlash is common in mechanical and hydraulic systems. It severely limits the overall system performance. Many mechanical solutions have been developed to overcome backlash, for example by using spring-loaded split gear assemblies or dual motor systems. These mechanical solutions can satisfactorily handle the backlash problem but they give rise to other problems like decreased accuracy and reduce
In this work, which is to be used as a supplementary example to the educational literature in Automatic Control, at LTH, I have chosen one reactor, in the group of chemical reactors, for the examination. The chosen reactor is the continuos-flow, autothermic, nonadiabatic stirred-tank reactor. Required cooling of the reaction mixture is achieved by letting the reactor-tank be surrounded by a coolin
MIMO (Multiple Transmit and Multiple Receive) antenna techniques are widely used in the most recent wireless communication standards. For example, LTE (Long-Term Evolution), WiMAX (Worldwide Interoperability for Microwave Ac- cess) and IEEE 802.11n have recently been rolled out across the world. In any communication system, the ML (Maximum Likelihood) receiver provides optimal error rate performan
In 2015, about 33 568 unaccompanied children crossed the Swedish border and applied for asylum. Most of these asylum seekers were from “failed states” so they lacked documents that can prove their identity. For the Swedish Migration Agency it is very important to determine an asylum seeker’s age because whether the individual is an adult or minor affects the outcome of their application. Therefore
Purpose: The purpose of this study is to examine the role of the perceived servicescape (i.e. color, music, cleanliness, ambient temperature, layout/function and signs/symbols) in influencing customers' behavioral intentions in Chinese fast food restaurants. Methods: In this study, a deductive approach, a quantitative methodology, and a survey research design are adopted. The data is collected
This master thesis focuses on safe and secure routes to school and the point of departure is the phenomena that parents take their children to school by car instead of using sustainable alternatives as cycling and walking. This behavior creates a number of problems around schools as congestion and lack of traffic safety. Also the roads that are used for traveling to and from school, experience the
The main objective of this master's thesis is to evaluate a new processing method for extracting seismic conventional 3D streamer deep target data for shallow subsurface imaging. Deep target acquisitions have greater potential than it's conventional use. The aim of these acquisitions is to discover natural resources, in particular oil and gas, at several kilometres of depth. Before drillin
Det är inget ovanligt med inkomstöverföringar mellan företag i en internationell företagsgrupp, d.v.s. att medel som inte utgör en marknadsmässig ersättning för en motprestation överförs mellan företag i intressegemenskap. Motiven för detta kan vara att minska inkomstskatten i ett högskatteland genom att överföra vinster till ett mer skatteförmånligt land, eller att minska den totala skattebelastnThis thesis aims to analyze the elements of transfer pricing with emphasis on the peculiarities that the nature of intellectual property involve and the difficulties that enterprises may face when implementing transfer pricing. The concept of transfer pricing relates to the system of assessing the price for the transfer of goods, services and intangibles between member entities of a multinational
Background and aims: Alcohol use disorder (AUD) is one of the strongest predictors of suicidal behavior. Here, we measured risk of suicide attempt and death as a function of AUD typologies. Design: We used AUD typologies from previous latent class analysis: (i) externalizing subtype (characterized by externalizing symptomatology and early age of onset; individuals in this group have lower educatio
