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Höganäs AB is developing an axial flux machine, where an even airgap between the stator and rotor is a vital parameter when designing a well functioning machine. It is believed that the stator is the component that introduces the biggest variations to the airgap, and that is why the stator is the object of investigation for this thesis. The stator is made of metal powder and the steps in the manuf

Vid läkemedelsutveckling används proteiner vars funktion är beroende på hur det är veckat (dess konformation). Denna veckning påverkas i sin tur av vätebindningar från vatten, som bildar vätskemiljön i kroppen där medicinen ska verka och styrkan av vätebindningar påverkas i sin tur av vattenmolekylernas orientering kring proteinet. För att kunna förutse proteinets funktion i kroppen är det därför A protein’s function is directly related to its structure, which is in a water medium where it is affected by hydrogen bonds and the hydrophobic effect. These interactions are in turn dependent on the water molecules’ orientations around the protein. Therefore, it is vital to have correct orientations for the water molecules. Such information can be obtained by neutron crystallography. However, ev

Genom att ta bilder i specifika våglängder på växer, från det visuella till det osynliga, kan man ta reda diverse information om växter såsom biomassa och stress. Detta kan man då göra med multispektrala kameror som oftast har varit monterade på satelliter. Satelliter har dock problem såsom eventuella molntäcken som täcker vyn över växterna. Drönare med multispektrala kameror har därmed blivit all

The aim of this thesis has been to analyze how social workers relate to the child perspective in the processing of social assistance. Previous studies have shown that there is a knowledge gap among social workers how to implement the child's perspective in the management of social assistance. This study has a qualitative research approach and six semi structured interviews have been conducted.

In today’s world of uncertainties, video surveillance is widely used to make the people of our society feel safe and protected. As more cameras are installed, the time of installation and ease of use play a critical role when customers decide which camera solution to select. One way to limit the number of cameras needed to cover multiple directions and large areas is to install a multidirectional

This paper examines the state of public transportation in the swedish county of Scania during the Covid-19 pandemic. Through travel statistics from the agency that runs the county’s transit network (Skånetrafiken) it is concluded that travel numbers have decreased dramatically during the pandemic. Two employees at Skånetrafiken are interviewed and asked about what measures the agency has taken dur

The study aimed to investigate social workers in the department of children in foster care experiences of their discretion in relation to parents requesting that their children move back home from foster care, a request called “hemtagningsbegäran” in Swedish. The study also aimed to research the social workers views of “Lex Lilla hjärtat”. The study was based on seven semi-structured qualitative i

Uppsatsen behandlar vilka förutsättningar som ställs för att en handling ska klassas som psykisk medhjälp samt var den nedre gränsen av psykisk medhjälp går för att kunna döma för medhjälp till brott. 23 kap. 4 § Brottsbalken (1962:700), fortsättningsvis BrB, är det centrala lagrummet för medverkansansvar. Enligt bestämmelsen föreskrivs att den som främjar annans otillåtna gärning med råd eller dåThis essay addresses the prerequisites for an action to be classified as psychological participation and where the line is drawn between criminal participation and non-criminal participation. The fourth article of the twenty third chapter of the Penal Code describes that any person who promotes another person’s unlawful act with counsel or deed is held responsible for participating in a crime. Par

Private set intersection is a technique for finding the intersection of (two) parties' sets without disclosing anything else, and it finds it use in e.g. contact discovery, finding friends who are already on a social platform. Multi-party threshold private set intersection is an extension of this which allows multiple parties and only reveals the intersection if the intersection is larger than

Partikelfysikens standardmodell är en av de mest exakta modellerna inom fysiken. Den beskriver interaktionerna mellan fundamentala partiklar som kvarkar och leptoner, hur Higgspartikeln ger massa till andra partiklar och tre av universums fyra fundamentala krafter: elektromagnetism, svag växelverkan och stark kärnkraft. Tyvärr finns det frågor som inte ens standardmodellen kan svara på. "VarfProbing the physical regions in large parameter spaces of typical Standard Model (SM) extensions can be a very difficult computational task. In this thesis project, a new framework has been developed that utilises well-known Machine Learning (ML) techniques in the form of neural networks trained by a genetic algorithm. This framework is rather generic and designed to explore new physics model para

När brottsutredande myndigheter använder hemliga tvångsmedel kan det framkomma uppgifter som saknar samband med det brott som föranlett tvångsåtgärden men som kan vara av relevans för andra brottsutredningar. Sådan så kallad överskottsinformation är särskilt känslig ur integritets- och rättssäkerhetssynpunkt eftersom uppgifterna har inhämtats utan vare sig rättens eller den berördes tillstånd. UpWhen law enforcement authorities use secret coercive measures, information may emerge that is unrelated to the crime that induced the coercive measure, but which may be relevant to other criminal investigations. Such so-called surplus information is obtained without permission of the court or the person concerned. Therefore, it is particularly sensitive and risks entailing excessive interference w

In urban areas, the battle of space is more important than ever. The spaces and environments we grow up in are shown to be crucial for the identity we develop throughout our childhood. Therefore, the way our cities are designed and developed can largely impact who we become. The whole perception of society starts with children’s play, yet we tend to deprioritize their playing environments. For dec

In recent years there has been much attention paid to corporate scandals, and in the Swedish media the Skandia incidents have become a serial as, years after the incidents was revealed, sentences are passed on those involved in the scandal. The former president and vice president of the joint-stock company Skandia were both prosecuted for the economic crime gross breach of faith committed by an ag

This thesis deals with the type of contract terms which normally are referred to as exemption clauses. Through the incorporation of an exemption clause, a seller is able to exempt or limit the liabilities or obligations non-mandatory law otherwise would give him. There is however several restrictions in law which are intended to protect the other party from abuses. First and foremost, courts can e

The focus of this thesis is on liner conferences. Liner conferences are formations of lines collaborating or otherwise operating collusive on specific routes at fixed schedules. Other definitions will follow. The outline comprises three parts over seven chapters whom each will end in an analytical summary of its content The first part introduces the reader to the historical background of shipping

Moving to a new country and living in a new culture involves many processes of change and adaptation for the individual. Not only is the person surrounded by a new language, different norms, behaviour and traditions, but suddenly he or she is also an “immigrant” in this new society. This study was set out to examine the experience of being an immigrant in Sweden, with the aim to make the Swedish s

Att stater har rätt till territoriell suveränitet innebär att de har rätt att bestämma vilka som får komma in i deras territorium och vilka som inte får det. Detta är en viktig princip i internationell rätt och utgör grunden för staternas rätt att kontrollera sina gränser och upprätthålla nationella säkerhetsintressen. Samtidigt kolliderar det med principen om non-refoulement, som inkluderar flyktThat states have the right to territorial sovereignty means that they have the right to decide who is allowed to enter their territory and who is not. This is an important principle of international law and it forms the basis of the state's right to control its borders and maintain national security interests. At the same time, it clashes with the principle of non-refoulement, which includes t

Inom fastighetsrätten är begreppet fastighet centralt. Fastighetsrätten utgår ibland från fastighet och ibland från andra begrepp så som brukningsenhet, tomt och värderingsenhet. Ibland används begreppen som synonymer till fastighet vilket försvårar tolkningar av diverse lagar. Jordabalken definierar vad en fastighet är och fastighetsbildningslagen anger hur fastigheter bildas och ändras. Plan- oIn Swedish real estate law, the concept of real property is central. Real estate law sometimes refers to real property and sometimes to other concepts such as farm unit, plot, and valuation unit. Sometimes the terms are used as synonyms for real property, which complicates the interpretation of various laws due to conceptual confusion. An example of conceptual confusion is when owners of real pro

Omkring 10% av Sveriges befolkning lider av kronisk njursjukdom. För de flesta patienter med långt gången, så kallad terminal njursjukdom är njurtransplantation den bästa behandlingen, både för patientens livskvalitet och ur ett hälsoekonomiskt perspektiv. Många patienter som har en villig donator passar inte med denna på grund av icke kompatibla blodgrupper eller för att de har antikroppar motBackground: For most patients with end stage renal disease (ESRD) kidney transplantation is the best treatment option. Best outcomes are achieved with living donation. To increase access to living donation for patients who are not compatible with their living donors, Kidney Exchange Programs (KEPs) have evolved. By exchanging donors, compatibility can be achieved thus enabling transplantation.

Det svenska vägnätet är uppdelat i allmänna vägar, kommunala gator och enskilda vägar. De allmänna vägarna sköts generellt av staten via Trafikverket. Ansvaret kan emellertid, om regeringen lämnat ett förordnande om det, överlämnas till den berörda kommunen. Förordnandet kan gälla för ett helt område, eller enskilda vägar. Kommunen är väghållare för de kommunala gatorna inom detaljplan med kommunaA municipality in Sweden has two different choices regarding how to plan and build transportational infrastructure such as roads. The most used way is to use the planning and building act and establish a detailed development plan, but the municipality could also establish a road plan according to the road act. This paper examines the connection between the two laws and how those apply on the munic