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European Spallation Source (ESS) är en världsledande anläggning för forskning med hjälp av neutroner, under konstruktion i Lund. För att producera neutroner för sådan forskning krävs kraftigt accelererade protoner. Sådan acceleration måste utföras mycket exakt och säkert, och för detta krävs exakta kalibreringsmetoder. I detta projekt har en undersökning utförts huruvida maskininlärning kan vara tThe European Spallation Source, currently under construction in Lund, Sweden, will be the world's brightest neutron source. It is driven by a linear accelerator designed to accelerate a beam of protons with 62.5 mA, 2.86 ms long pulses, working at 14 Hz. The final section of its normal-conducting front-end consists of a 39 m long drift tube linac divided into five tanks, designed to accelerate

The goal of Master`s thesis is to design a power amplifier as part of a transmitter operating at 71-86GHz using the 22nm technology. The primary objective is to design a narrowband power amplifier for E-band at 80GHz. The output power range is 14-20dBm power added efficiency around 14% - 18%. The additional aim is investigating what new circuit concepts need to be used at 80GHz compared to 40GH

In jawed vertebrates, the initiation of an adaptive immune response against a novel pathogen relies on antigen presentation, the process whereby the organism’s cells present pathogen-derived peptides to T cells, which recognise the foreign material and elicit subsequent action. The cell surface proteins responsible for antigen presentation are encoded within a region of the genome known as the maj

Three-dimensional (3D) models are widely used within the geosciences to provide scientists with conceptual and quantitative models of the earth’s subsurface. As a result, 3D geologic modelling is a growing field, such that scientific research often cannot keep up with technical advancements. Literature often shows conflicting results with respect to which interpolation algorithms produce the best

The interaction of a solid target with an ultra-high intensity laser pulse can result in the laser plasma acceleration of ions. The recent proposal of a new laser plasma ion acceleration scheme, named chirped standing wave acceleration, has created interest in a new class of ultra-thin solid target materials, either freestanding or as a part of novel compound targets. In this thesis, it is assesse

The main focus of this thesis was to evaluate the possibility of establishing a wastewater treatment model for the main COD removal parts in the water line of Sjölunda Wastewater Treatment Plant (WWTP) located in Malmö, in southern Sweden. The finalised model was used to simulate an increased load of on average 5,000 population equivalents (P.E.) per year due to population growth in Malmö. The aim

Det svenska samhället har under längre tid sett ut så att skyddet för familjelivet, den privata sfären, vägt tyngre än ett offentligrättsligt styrande. Den rättsliga utvecklingen har dock under tid varit föränderlig och lagstiftaren har vägt in parametrar som att barn kan vara utsatta i familjelivet där de som skall ta hand om dem är de som utsätter barnen för skadliga handlingar. Enligt FN:s barnSwedish society has for some time looked to the protection of family life, private life, weighed heavier than a public ruling. The legal development, however, has been changing over time, and the legislature has weighed in parameters that children can be exposed in family life where those who must care for them are those who expose children to harmful acts. According to the UNCRC, the child's

Det har på senare tid skett framsteg inom neurovetenskaplig forskning som skapat möjligheter för ett nytt ämnesområde inom juridiken, neurojuridik. Forskningen om neurojuridik sker främst i USA och en särskilt omdebatterad fråga där är om neurovetenskapliga lögndetektorer ska få användas i straffprocessen. Det finns även två privata bolag i USA som för närvarande lanserar den neurovetenskapliga löThe recent developments in neuroscience research have made it possible for a new field to emerge within law, neurolaw. Most of the research on neurolaw takes place in the United States and one intensively debated issue there is whether or not neuroscience-based lie detection should be allowed in criminal cases. There are currently two American private companies advertising the neuroscience-based l

Från och med att en myndighet beslutar att upphandla en vara eller en tjänst fram till att ett kontrakt tilldelas en vinnande leverantör styrs myndighetens agerande av ett detaljerat regelverk, vilket för den klassiska sektorn i första hand består om lagen om offentlig upphandling (SFS 2016:1145). Kontraktstilldelningen utgör startskottet på en avtalsrelation mellan myndigheten och leverantören däFrom the moment a government entity makes the decision to initiate a procurement procedure until that procedure is finalized through the award of a contract to a winning supplier, the procuring entity’s course of action is regulated in great detail by relevant public procurement legislation which for Swedish contracting authorities primarily consists of primarily law (2016:1145) on public procurem

In today’s fast moving business environment, organisational change is considered a key requisite to remain competitive, however, organisational change can be a double-edged sword as it can create difficulties for individuals in their identity work carried out in the organisation. Moreover, how individuals conduct their identity work in an organisation can amongst other factors be affected by disco

Syftet med denna studie är att bidra till en ökad förståelse för individens säkerhet, men även att diskutera om utredarna i den svenska utredningen Ordningsvakter och Väktare (Ds 2003:50) tar tillräckligt mycket hänsyn till perspektivet av individens säkerhet och den påverkan som utredningen kan ha på denna. Detta är ett lämpligt perspektiv då det fokuserar på vardagssäkerhet och sätter individersThe title of this study is “The importance of the private security companies for human security – a content analysis of state investigation Ds 2003:50”. The aim of this thesis is to investigate and discuss whether the investigators of the Swedish policy document, Watchmen and Security Guards (Sw. Ordningsvakter och väktare, Ds 2003: 50, have taken sufficient consideration of human security and the

Bakgrund: I flera havsnära kommuner finns attraktiv mark med vattennära och central lokalisering som utnyttjas ineffektivt. Hur kan man ta tillvara på denna mark och hur har tidigare exploateringar genomförts? Utgångspunkten för studien var att hitta en bättre användning för mark i hamnområden vilket födde exjobbsidén. Svårigheter i exploateringsprojekt inom hamnområden har tidigare varit förknippBackground: In several seaside municipalities, there are attractive pieces of land with central location, near the water, that are inefficiently used. How is the land utilized and how has previous exploitation projects been carried out? The starting point for the study was to find a better use for ground areas in harbours, which gave birth to the idea for this master thesis. Difficulties in earlie

Nowadays, there is a tendency towards higher dynamics in markets and increasing competition especially in engineering and high tech industries. Firms today need to invent new products, acquire unique business models and thereby continuously exceed customer expectations as well as outperform competition. In contrast to the previous innovative approach that relied solely on internal capabilities, ma

Title: To commit or not commit: An examination of employee commitment towards organizational CSR initiatives Course: BUSN39 Business Administration: Global Marketing Authors: Luis Ibbeken & Oliver Åkerman Key Words: Employee´s CSR commitment; employee´s CSR communication; organizational culture; internal CSR; internal communication; training & education; leadership; IKEA; home furnishi

Magnetresonanstomografi, eller MRI, är en central och växande del av dagens vård, vilket ger läkare en bred verktygslåda för att diagnostisera en mängd olika medicinska tillstånd. En typ av undersökning som går att utföras med en magnetkamera är diffusionsundersökningar, som speglar partiklars slumpmässiga rörelse i vatten. Denna typ av undersökning möjliggör kartläggning av organ baserat på vävnaMagnetic Resonance Imaging (MRI) is a powerful tool for diagnostics in medical imaging, where diffusion-weighted (DW) MRI is a modality used for probing tissue microstructure and function at a molecular level. Due to poor signal-to-noise ratio (SNR) and spatial resolution in DW-MRI, the noise floor typically induces a large signal bias by elevating the signal intensity. This bias affects the accur

Chronic respiratory diseases, such as asthma, represent a significant global health issue. Symptoms are commonly treated through inhalation therapy, enabling the delivery of the active pharmaceutical ingredient (API) directly to the lungs. Pulmonary drug delivery offers several advantages, including reduced risk of systemic side effects and a minimally invasive route of administration. Dry-powder

Nya lagar och miljöcertifieringar införs idag för att minska byggindustrins miljö- och klimatpåverkan. Från och med 2022 har krav ställts på klimatdeklaration av nybyggnationer med en byggnadsarea större än 100 m2 för att kontrollera hur stor klimatpåverkan en byggnad har. Cementproduktionen står för en stor del av byggindustrins koldioxidutsläpp, vilket gör att byggindustrins koldioxidutsläppNew laws and environmental certifications are being introduced today to reduce the environmental impact of the construction industry. From 2022 onwards, environmental declarations have been required for new buildings with a construction area of more than 100 m2 in order to control the environmental impact of a building. Cement production accounts for a large proportion of carbon dioxide emissi

Biologiska läkemedel används i allt större utsträckning. Med tiden upptäcks fler och fler användningsområden för exempelvis proteiner (i form av hormoner, antikroppar och enzymer) eller virus, som kan användas till bland annat cancerterapi, genterapi eller behandling av neurologiska sjukdomar. På senare tid har marknaden exploderat genom bland annat upptäckten av GLP-1-analoger som har enorm potenIn this thesis, the traditional way of conducting chromatographic separation by linear elution was re-evaluated by introducing variable elution buffer trajectories in the mobile phase. Through numerical simulation of ion exchange chromatography using a finite volume method approach, various salt concentration profiles were optimized for improving the separation of components, using yield and produ

As artificial intelligence (AI) develops, it is applied in an increasing number of fields of society. One of the uses to which AI is put today is in real-time remote biometric identification technology (RBI). RBI refers to automated processes used to identify an individual in a group of others by analysing and quantifying their characteristics. The identification is conducted from afar, often with

Denna uppsats undersöker hur rörelsedata från hälsoapplikationer presenteras och värderas som bevis i svenska brottmål samt vilka rättssäkerhetsmässiga utmaningar som är förknippade med denna typ av digital bevisning. Uppsatsen inleds med en genomgång av de processrättsliga ramar som styr bevisprövningen i brottmål, med särskilt fokus på principen om fri bevisprövning. Därefter presenteras rörelseThis thesis examines how motion data from health applications is presented and evaluated as evidence in Swedish criminal trials, as well as the legal safeguards and challenges associated with this type of digital evidence. It begins with an overview of the procedural rules governing the assessment of evidence in criminal proceedings, with particular focus on the principle of free evaluation of evi