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The success of future Internet of Things (IoT) depends on, among the other things, developing energy-effcient communication techniques that can enable information exchange among billions of IoT devices with ultra-low/zero power consumption requirements. Ambient backscatter communications is an emerging technology, which utilizes the ambient Radio Frequency (RF) signal as the carrier to reduce the
This thesis presents the temperature dependence of InGaAs Nanowire (NW) metal-oxide-semiconductor field-effect transistors (MOSFETs) grown at two different temperatures. The two different growths represent one sample having nanowires which have a mixed crystal structure (showing stacking faults) and one sample with nanowires of pure crystal structure (without stacking faults). The sample with a pu
This thesis will explore the role of cryptocurrencies in a market index portfolio. The portfolios of a mix of Bitcoin, Ether and the market indices S&P 500, OMXS30 and VTI will be examined and optimized to maximize the Sharpe ratio. This process is done using the Markowitz Portfolio Theory for portfolios containing one market index and either one or both cryptocurrencies, numerically optimizin
Sammanfattning Syftet med denna uppsats är att undersöka samt beskriva omfattningen av köparens undersökningsplikt vid en immaterialrättslig due diligence. En immaterialrättslig due diligence är en undersökning av de immateriella rättigheterna. Exempel på vad som kan undersökas är datarum, diverse licensavtal, anställningsavtal, registreringar etc. Immateriella rättigheter kan vara det som skapar Summary The purpose of this thesis is to examine and describe the buyer's duty to investigate the company's intellectual property. Intellectual property can have a significant meaning for a commercial company, the intellectual property can also be the core of the company. Intellectual property is divided into four central laws. The first law is the Act on Copyright in Literary and Artisti
Syftet med denna studie är att undersöka situationen för de strukturellt hemlösa i Malmö idag. Detta i avseende till en ny vägledning skriven av Malmö stad som menar att det bara är de socialt hemlösa som bör få bistånd till boende och inte de strukturellt hemlösa. Studien inkluderar intervjuer med personal från organisationen Skåne Stadsmission och även en kvalitativ innehållsanalys av denna nya Headline: Structural homelessness - An intersectional study of the consequences of Malmö Municipality’s work with homelessness. The purpose of this study is to explore the situation of the structurally homeless in Malmö today. This regards to a new guideline made by the municipality of Malmö that states that only the socially homeless should be able to get housing assistance, meaning that the st
Organisationer kan reglera anställdas identiteter med hjälp av en värdegrund. När anställda känner en stark koppling till värdegrunden kan anställda identifiera sig med organisationen. Vår forskning avslöjar att det kan finnas fördelar med en värdegrund som att motivera och inspirera anställda, samt skapa en gemenskap och karriärmöjligheter. Vår forskning avslöjar att det finns nackdelar med att i
Alla som äger en byggnad som nyttjas av människor är skyldiga att kontrollera så att bygganden inte påverkar människorna som brukar den negativt med avseende på hälsa och miljö. Genom att studera litteratur och lagkrav fås tillräcklig information för att intervjua några få aktörer i branschen för att se om lagkraven uppfylls. Resultatet visar på att egenkontroller sker till vid grad men inte på etEveryone who owns a property that is used frequently by people must have a selfmonitoring system to check every aspect that can harm the environment or people’s health. By studying literature, the law that which regulates self-monitoring, which is Miljöbalken to get the necessary information in the subject and later preforming interviews with people working in this field to see if what is regulate
This essay explores morality and its connection to the context and historicity of its surrounding in relation to literature. The essay is based on the analysis of Dostoevsky’s book Crime and punishment published in 1866 and is centred around the main character Raskolnikov and his argumentation in defending his morally questionable actions. The essay aims to answer how one can understand the moral
The main goal of this thesis is to find out, what is a complicated product and if complicated products can be more simplified in their properties, which are these properties and finally to incorporate these properties in the design of an object. The final design will be carried out in a full scale model to understand and test the implemented properties of simplification directly on the product in
Detecting log data anomalies in real-time is useful since it makes it possible to apply logic that corrects the anomalies when they happen. This project presents a method for detecting public transportation bus event log data anomalies in realtime, without having a labeled data set. Initially, each unique bus trip is represented by the event frequencies, a representation that is not suitable for r
In this thesis, a method that generates critical situations for autonomous vehicles with fewer resources was investigated. To produce these key examples, the strategy in this thesis explores optimization and reinforcement learning. These key examples are defined as Edge cases; these cases are situations on the border between safe and unsafe. To be able to search for them, in this paper, they are d
In the days of IoT and smart homes Bluetooth is in constant development and with it the products that use Bluetooth. Bluetooth mesh is the latest feature and with it comes many opportunities of new products. This report describes the development of an outdoor light system which can be controlled from a website. The system is named Luminaire and consists of a custom built circuit board, an encapsul
Tillverkning av batterier är en mycket komplex process och det är en process som Saft AB är väl förtrogen med. För att kunna producera det antal batterier Saft AB gör måste de se till att alla led i produktionen håller en viss standard. Detta projekt hade i mål att utveckla ett användarcentrerat, interaktivt verktyg för Saft AB med förmågan att övervaka och analysera data som samlas in av sensorerThe production of batteries is a substantially complex process, and it is a process with which Saft AB is greatly familiarised. In order to produce the number of batteries Saft AB does, they need to ensure that all stages of production adhere to a certain standard. This project’s purpose aimed to develop a user focused, interactive tool for Saft AB with the capability to monitor and analyse the da
Introduction: GaP nanowires were functionalized using silane-PEG-NH2 and compared with cellulose acetate, PAcrAm™-g-(PMOXA, amine, silane) and a non-functionalized reference sample. Functionalization would allow strong, covalent anchoring of antibodies instead of adsorption. Aim: The thesis work focused on deciding on, and optimizing, a protocol for nanowire surface modification of the three ment
The construction of a building does not always work the way it appears to work. Within a theoretical framework rooted in writings by Eduard Sekler, Karl Bötticher and Martin Heidegger, this thesis presents a discussion on the importance of the tectonic expression when designing a building with the intent that it should be easy to disassemble. Is it enough to make a building dismountable, or does t
This study intends to give a further understanding of the phenomenon of influencers, and how the structures of social media affect young women on a daily basis. With empirical data gathered by netnographic observations and in person interviews I hope to give an understanding of the experienced emotions of interactions with social media influencers on Instagram. Presenting theories of celebrity, id
In recent years, several men in Sweden have been acquitted of different sexual offences because the courts deemed that it could have occurred in their sleep. According to a leading expert, several of the Swedish acquitting cases are based on incorrect or irrelevant arguments and reasoning regarding sexsomnia. Therefore, it is important to gain a deeper understanding of how sexsomnia manifests with
Allt mer information om individer samlas in bland företag och metoderna för att samla in och analysera data blir allt mer effektiva. När allt som går att digitalisera blir digitalt och sådant som kan övervakas blir övervakat så kan man ställa sig frågan om vad det innebär för ens egen personliga integritet. För företag skapar datan potential till att förutse konsumenters behov och kan på detta sät
