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Measurement & Feedback Control of a Two Level System

In this bachelor project, the main objective is to investigate how a two-level quantum system can be controlled using weak continuous measurements and feedback control. The Monte-Carlo method was used to simulate the system dynamics under measurement and feedback to investigate how the system state can be controlled. This thesis concludes on how the feedback function impacts the purity of the stat

Vara kvinna som barn – en kvalitativ intervjustudie om unga kvinnor med endometrios och deras upplevelser av kontakten med vården som barn

Endometriosis is an inflammatory disease where endometrium grows outside the uterus. It affects 10 percent of women, most presenting with symptoms during adolescence. The median age for diagnosis is 37 y/o, despite the early onset. Diagnosing endometriosis is difficult in children, and adolescents with endometriosis is an area in need of research. Previous studies have found that women with endome

Greening peptide chemistry by using NBP as solvent for SPPS

Den föredragna metoden för att syntetisera terapeutiska peptider är idag genom fastfas peptidsyntes (SPPS). SPPS är en process som genererar mycket avfall, där huvudkomponenten i avfallet är de toxiska lösningsmedlen N,N-dimetylformamid (DMF), N-metylpyrrolidon (NMP) och diklormetan (DCM).3 Därför är det önskvärt att söka efter nya och grönare lösningsmedel att använda för SPPS, vilket är vad som The preferred method for synthesising therapeutic peptides today is by Solid-Phase Peptide Synthesis (SPPS). SPPS is a wasteful process, where the main component of the waste is hazardous solvents, i.e., N,N-dimethylformamide (DMF), N-methylpyrrolidone (NMP) or dichloromethane (DCM). 3 It is therefore desirable to search for new and greener solvents to use for SPPS, which is what has been studied

Det bilberoende samhället – Utmaningar och möjligheter som främjar hållbara resvanor i Östersunds kommun

The transport sector is responsible for a third of Swedens’ total GHG emissions, where the private cars are a large part of this. Sweden is committed to reducing the emissions from the transport sector with 70 % until the year 2030. Shifting the vehicle fleet to electrical will be one important factor in achieving the goal, but such technical innovation will not be enough. To reach a more sust

Revisorns roll i arbetet mot penningtvätt: Mottagandet av Revisorsinspektionens nya föreskrifter

Uppsatsen ämnar att fastställa vilken roll och betydelse som tillskrivs revisionsyrket i det brottsförebyggande arbetet och bekämpningen av penningtvätt. Det sekundära syftet för studien utgörs av en utredning för vilka egentliga anledningar och aktörer som orsakar den konflikt som råder kring revisorns faktiska roll i frågan. Studien antar en induktiv forskningsansats med ett kvalitativt angrepps

Is the Climate Changing for the Climate-Smart? A study on Climate-Smart Agriculture (CSA), Resilience and Hunger

Could the use of CSA practices stabilize the hunger crisis? Despite the general understanding that CSA practices increase farmers' food security, its resilience to climatic shocks is much less understood. To address this gap, this study analyzes the effect of three CSA practices: inorganic fertilization, intercropping and improved seeding on maize productivity in Ethiopia, Tanzania, and Uganda

Insider trading by Swedish CEOs

Purpose: The purpose of this study is to investigate whether certain CEO- and firm characteristics have an impact on the extent of abnormal return on Swedish firms at the event of a CEO insider trade. Furthermore, the study aims to examine whether there is a difference depending on firm size and sector. Methodology: An event study has been performed based on the market model where the presence of

Insider trading by Swedish CEOs

Purpose: The purpose of this study is to investigate whether certain CEO- and firm characteristics have an impact on the extent of abnormal return on Swedish firms at the event of a CEO insider trade. Furthermore, the study aims to examine whether there is a difference depending on firm size and sector. Methodology: An event study has been performed based on the market model where the presence of

A re-investigation of hummocky moraine formed from ice sheet decay using geomorphological and sedimentological evidence in the Vomb area, southern Sweden

Glaciala sediment- och landformskonstellationer har länge använts för att rekonstruera inlandsisens dynamik och rörelser under Kvartärperioden, specifikt så för den senaste glaciationen i norra Europa och södra Skandinavien. En sådan sediment- och landformskonstellation är ’småkullig morän’, som tidigare har använts som en övergripande och beskrivande term starkt associerad med dödisutsmältning ocGlacial sediment-landform assemblages have long been used to reconstruct the dynamics of ice sheets throughout the Quaternary time period, particularly so for the period of the last glaciation in northern Europe and southern Scandinavia. One such sediment-landform assemblage is hummocky moraine, which has previously been used as an all-encompassing descriptive terminology strongly associated with

PEPP Talk: The Impact of the ECB's Pandemic Emergency Purchase Programme on the Corporate Bond Market

Purpose: This thesis aims to evaluate whether the ECB’s Pandemic Emergency Purchase Programme (PEPP) cushioned the Covid-19 crisis’ impact on the Euro area’s corporate bond market and relieved borrowing conditions. Methodology: The methodology is based upon unbalanced panel data and difference-in-differences regressions with firm-clustered standard errors. The model controls for industry and cou

More Than Just Money - The Experiences and Perceptions of Remittance-Sending from the Perspective of Syrian Migrants Settled in Sweden

This study explores the qualitative aspects of remittance-sending. The central premise is that remittances are a concept that is socially embedded and therefore needs to be explored beyond its fiscal characteristics. The research contends that there is a gap in qualitative research where remittance-senders are concerned and argues that it is essential to understand the experiences and perceptions

Webrooming-valet vid köp av bärbara datorer

Examensarbetets titel: Webrooming-valet vid köp av bärbar dator Nivå: Kandidatuppsats i Företagsekonomi Seminariedatum: 2022-06-03 Kurs: FEKH29 Författare: Houfani, D. Sjögren, J. och Tanbakji, A. Handledare: Gromark, J. Nyckelord: Webrooming, Showroming, Generation Z, Generation Y, Bärbara datorer, Omnikanal. Syfte: Syftet med denna studie är att ge kunskap om fenomenet webrooming vid köp

The relationship between self-compassion and depressive symptoms among young adults in the UK: The mediating role of shame, guilt, and rumination

Although several studies have reported a negative association between self compassion (SC) and depressive symptomatology (DASS), less is known about the pathways that constitute this relationship. This study aims to expand on the current research by examining if shame, guilt, or rumination act as independent mediators between self-compassion and depressive symptoms in a sample of young adults bet

Klimatförändringar och klimatanpassning i jordbruket: En undersökning om medvetenhet, inställning, hinder och behov hos lantbrukare i Sjöbo kommun

Sverige är extremt beroende av lantbruket för sin produktion av mat. Om vi inte anpassar lantbruket till ett förändrat klimat kan det leda till att vi står utan mat på bordet. Genom klimatanpassning går det att förhindra negativa konsekvenser av klimatförändringar, men också att utnyttja fördelarna med längre växtsäsong och varmare klimat. Detta kräver medvetna bönder och att de har rätt förutsättThe agricultural sector is both affecting and affected by climate change. Future climate is predicted to be warmer and wetter with more weather extremes. This is going to affect the already vulnerable agricultural sector and we need to strengthen our food production and food security. Therefore, agriculture needs to adapt to climate change to prevent negative effects but also to utilize the p

Template-assisted Electrodeposition and Model Electrodes Studied by Electron Microscopy and High Energy X-ray Diffraction

Elektrokemi är ett område där kemiska reaktioner sker genom ett utbyte av elektroner. Vissa elektrokemiska reaktioner sker naturligt medan andra kan drivas genom att ström förs genom systemet. Ett elektrokemiskt system består av elektroder som är de ytor där elektroner lämnas eller hämtas. Elektroderna är sedan placerade i en gas eller vätska som för elektronerna mellan dem. Elektrokemiska reaktioThere is a great interest in studying detailed changes at electrode surfaces during electrochemical processes to better understand the electrochemical reactions at the electrode surface-liquid interface and improve the electrode efficiency. The Au(110) surface has a known (1$\times$2) missing row reconstruction in vacuum conditions, which can change into higher-order (1$\times$3), (1$\times$5), an

Corporate green bonds in the equity and debt capital markets – a comparative study of Sweden, the US and Europe

Title: Corporate green bonds in the equity and debt capital markets – a comparative study of Sweden, the US and Europe Seminar Date: June 1st, 2022 Course: BUSN79 Authors: Valentin Eriksson, Ole Heinrichs Advisor: Marco Bianco Keywords: Corporate green bonds, debt capital markets, equity capital markets, country comparison, Sweden, US, Europe, signalling theory, information asymmetry, bond co

A Storytelling and Brand Identity Connection

Title: A Storytelling and Brand Identity Connection - A multiple case study on companies communicating through storytelling and how it can connect to their brand identity. Date of Seminar: June 2, 2022. Course: BUSN39, Degree Project in Global Marketing. Authors: Erik Andrén and Therese Hermelin. Supervisor: Mats Urde. Key Words: Corporate Brand Management, Corporate Brand Identity, Storytel