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Attenuation of the microwave signal used in the Global Positioning System (GPS) due to interaction with building structures complicates the task of accurate indoor positioning. For this reason, research on alternative approaches is being performed at universities and companies worldwide. The Global Indoor Navigation (GIN) research project in Lund is one such initiative, where the main goal is to p
Modern software systems often utilize a distributed architecture, which uses the network as the communication channel. This results in the system being dependent on the network performance to behave as expected. The network performance varies, and network faults can occur, which may negatively affect the system. As a system maintainer, it is difficult to know if the problem lies in the service or
Over the last decade, the number of electric vehicles (EVs) on the world's roads has rapidly increased. Optimization of power consumption in electric powertrains will, therefore, lead to reduced energy usage in the road transport sector. EPOS, is a research project that aims to optimize EV powertrains, with the objectives to minimize cost and power consumption. As a part of the EPOS project, t
Bakgrund: Diabetes typ 2 är en långvarig fysisk sjukdom och beskrivs vara en av de ledande dödsorsakerna i världen. Det är därför viktigt att personer med diabetes typ 2 har en god glykemisk kontroll och ett hälsosamt levnadssätt. Med hjälp av E-hälsa kan god hälsa uppnås både kostnadseffektivt och flexibelt. Syfte: Syftet var att via en litteraturstudie beskriva hur patienter med diabetes typ 2 u
En allt mer åldrande befolkning och ett större fokus på att hålla sig frisk har lett till ett ökat intresse för naturbaserade produkter som ger lugnande och hälsofrämjande effekter som lätt kan inkorporeras i människors vardag. En molekyl som är intressant för sådana applikationer är avenantramider (AVN): en havrebaserad förening som har uppvisat antioxidativ kapacitet och anti-klåda, antiinflammaAs populations grow older and more focus is put on feeling and looking healthy, interest has grown in nature-based products providing soothing, replenishing, and health beneficial effects that can easily be incorporated into people’s everyday lives. A compound interesting for such applications is avenanthramides (AVN): an oat-based compound that has been shown to exhibit antioxidant capacity and a
I denna studie intervjuar jag elever som går sitt tredje år på ett estet/musik-program på gymnasiet. Jag vill få en inblick i deras syn på gehörs- och musiklära-undervisning, mer specifikt om de anser att det finns en överrepresentation av klaviaturen i undervisningen. Eleverna ger sin syn på om de anser att undervisningens upplägg funkar för dem personligen, om den gynnar en viss typ av instrumenI will in this research investigate third year high school students view on music theory education, more specific whether the students feel there is an existing overrepresentation of the clavier in the music theory education or not. The students give their view on whether the education works for them, and if they think the lesson structure benefits a specific group of instrumentalists. They also g
The legal rule gross violation of women’s integrity is structured in such a way that it firstly gets it’s content through the application, and secondly it opens up for a subjective assessment which can provide scope for a standard assessment of the woman in a specific case. This study aims to examine, from a legal realist perspective, how the court frames the offence and portrays the female victim
A large part of the greenhouse gas emissions and energy use comes from the construction industry. This thesis addresses some of the environmental and energy challenges the construction industry faces regarding renovating buildings. The examined building is Trelleborg Energi´s headquarters. Programs such as IDA ICE, Espoo, Renobuild and Miljöbyggnad 3.1 have been used to review and obtain results.
Purchasing has become an increasingly important function in manufacturing companies, as it accounts for a large extent of total spending and influences a company's competitive position. It is relevant for Tetra Pak, a global manufacturer of packaging and processing solutions, active since the 1950s. Tetra Pak has over 100.000 active units at customers site over the world, to service them and o
This master thesis report presents the results of evaluation of bank erosion and stability analysis along Rönne å (river) at Ängelholm, located in south-west of Sweden within Scania. The main objectives cover building a hydrodynamic model, studying parameters that define sediment transport, modelling sediment transport within the river, mapping out erosive stretches and comparing to earlier observ
Bakgrund: Tidigare studier redovisar att en stor del nyexaminerade sjuksköterskor (NS) överväger att lämna yrket inom det första året. NS uppger att det finns en märkbar kunskapsklyfta mellan grundutbildningen och den kliniska kontexten. Syfte: Syftet med studien är att belysa NS erfarenheter av transitionen in i sjuksköterskeprofessionen under deras första yrkesverksamma år. Metod: Studien är en
The aim of this study is to provide empirical evidence on how the drivers behind SR affect the relationship between MCS and SR. The theoretical framework addresses literature on sustainability reporting and management control systems. We adopted the framework by Malmi and Brown (2008) to define the management control systems. Furthermore, three theoretical perspectives are presented to categorize
Ändrade levnadsvanor i västerländska länder har lett till en ökning av sjukdomar så som IBS, infektioner i mag- och tarmkanal och allergier. Det har dessutom observerats att mikrofloran förändrats och goda bakterier så som Limosilactobacillus reuteri försvunnit. Mag- och tarmkanalen har därmed förlorat sina goda soldater mot patogena fiender med dysfunktionell balans som resultat. Därför är det inThis master thesis work was performed in collaboration with BioGaia AB, a Swedish biotech- company producing probiotic supplements containing the bacteria Limosilactobacillus reuteri. The products provided by BioGaia contain live microorganisms. Therefore, a method suitable for the correct enumeration of living cells is crucial in probiotic samples and today the so-called plate count method is use
Då klimatfrågan blir större och viktigare än någonsin är det viktigt att alla olika aktörer tar sitt ansvar och aktivt arbetar för ett bättre klimat. Byggsektorn har ett stort ansvar i denna fråga och något som kan minska utsläppen är just att minska energibehovet i byggnader. Genom att reducera köldbryggorna minskas även andelen energi som behövs för att värma upp en byggnad. Det är dock inte endAs the climate issue becomes more significant and critical than ever, it is essential that all different actors assume their responsibilities and actively work for a better climate. The construction sector has a great responsibility on this issue, and something that can reduce emissions is to reduce energy consumption in buildings. By reducing the thermal bridges, the proportion of energy needed t
To improve the abrasive wear resistant which is governed by a combination of both high hardness and toughness, WC particles were used to reinforce the Hadfield steel. This latter is known with its good work hardening property. WC is mainly considered for its combination of suitable hardness and toughness. Various characteristic techniques were applied to study the microstructure, interface layer,
This paper examines the editorial practices of authors and editors documented by five authors writing “Debutantbloggen” in 2020. It does so with the intention of examining to what extent editing is made visible by said authors and to what extent this editorial labour can be said to be collaborative. It argues that cultural attitudes rooted in the Romantic myth of the author and of the literary wor
We seek to better understand the relationship between an anisotropic distribution of partons in the initial state of pp-collisions and the amount of elliptic flow. We do this through the implementation of a new model that is based in generating positions for multiparton interactions from the uneven volume created by the overlap of two Gaussians. We then examine how this asymmetric probability dens
Hadfield Steels make up a significant group of steels that can perform with their higher strength, excellent wear resistance, and good formability. To achieve this distinctive behavior along with the alloy compositions, heat treatment is also a vital factor. Alloy carbides can be controlled with various heat treatment techniques, as they directly affect the loss in strength, which eventually leads
När en organisation väljer mellan att hyra eller äga lokaler finns det för- och nackdelar med båda alternativen. Väljer organisationen att gå en slags mellanväg genom att hyra lokaler via ett triple net upplägg står de inför utmaningar unika för den sortens upplägg. Denna rapport har som syfte att ta reda på hur företag kan dra fördel av triple net-avtal samt vilka förutsättningarna för detta äWhen organizations choose between leasing and owning facilities there are benefits and drawbacks associated with both alternatives. If an organisation proceeds with a middle ground solution by leasing using a triple net lease, they will instead face challenges unique for that lease type. The aim of this thesis is to find out how companies can take advantage of triple net leases and what the requ
Syftet med arbetat är att undersöka hur skrivprocesser behandlas i läroböcker för svenska 1 på gymnasiet. Jag undersöker om och hur läroböcker berör skrivprocesser samt om skrivprocesser finns med explicit eller implicit. I uppsatsen granskas fem läroböcker utifrån en kvalitativ metod. Läroböckerna jag valt ut har tryckts efter införandet av lgy11, vilket innebär att jag har valt bort ett historis
