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Problems: The department of development at SAB WABCO Nordic AB in Landskrona is planning to expand their laboratory with a new fatigue testing machine. Such a machine will simplify testing of mechanical complex and partly/fully assembled products during development. Purpose: To produce a theoretical verified solution of a fatigue testing machine for SAB WABCO Nordic AB. Method: From demands, reque
The main purpose of this essay was to study immigrants and social assistants view on why immigrants go through divorce, and why so many marriages among immigrants end in divorce. Do immigrants seek help when they go through divorce? What kind of methods does the social assistants use when they try to help immigrants with marital problems? Is it possible that shortcomings in the professional method
Frågan om hur uppsåtsbedömningen ska göras på självförvållat berusade personer är erkänt problematisk, och de olika lösningar som finns tycks aldrig bereda en fullständig tillfredställelse. Just balansgången mellan å ena sidan effektivitetsskälen och å andra sidan rättsäkerheten har visat sig svår att gå, då de är två motstående intressen som båda behöver tillgodoses för att uppnå en fullgod lösniThe question about how the subjective test of intention shall be done on self-induced intoxicated persons has been recognized as problematic, and the various solutions available never seem to give sufficient satisfaction. Especially the balancing act between so called efficiency reasons and on the other hand the rule of law has been proved difficult, as they are conflicting interests that both mus
The main purpose of this thesis has been to investigate the possible influence that Origen's eschatology, and above all his teaching of apokatastasis, has had for the Venerable Bede's teachings on postmortem purgation and punishment of the soul. The general question behind the work is what importance Origen's teachings has had for the later doctrine of Purgatory. I have limited the inv
Threats, violence, bites and punches but not to be really beaten - A study of how nursing staff at a dementia ward define, manage and explain the residents’ action The aim of this study was to examine how nursing staff at a ward for elderly residents with dementia defined and related to situations and acts that could be defined as violent. The study was performed with a qualitative method based o
Zabrze is a medium size town of 200 000 inhabitants in the region of Upper Silesia, Poland. The development of the town was originally based on the exploitation of heavy industries. In the past few years Zabrze has, however, moved towards more service and tourism oriented industries. As part of this journey, the city of Zabrze sees the need to improve its existing waste management system. This rep
Prästängen is a nature reserve that has been used for hay-making since the 1600th century, but more irregularly the last 100 years. Today most of the area is more like a forest. An inventory of five different parts of the area shows that the field layer is more widespread and has more species in the area were the trees have the largest distance to each other. In that part the trees also have the l
The last stop of life The aim of this study was to examine leaders in elderly-care and their view on person-centred care in their organizations and how they look upon the perceived loneliness experienced by the elderly. More specific the aim was to find out how the leaders provide an environment for their staff to implement person-centred care to the residents. Data was collected from five leader
In the present study, the relationship of multidimensional perfectionism (self-oriented, other-oriented, and socially prescribed perfectionism) and depressive symptoms related to disordered eating behaviours were investigated in a university context. Results from 112 participants showed that both perfectionism and depressive symptoms have a positive relationship with disordered eating behaviours,
Den här uppsatsen handlar om den del av marknadsmissbruk som utgör otillbörlig marknadspåverkan. Ämnet fick helt nyligen förnyad aktualitet med anledning av ett domslut från HD. Uppsatsens övergripande syfte är att beskriva gällande rätt kring otillbörlig marknadspåverkan. Utöver det behandlar uppsatsen domslutet från HD ingående och analyserar konsekvenserna av nu sagda dom. Slutligen redogör uppIn this essay market abuse will investigated and more specifically market manipulation. Market manipulation has recently been discussed due to a court ruling by the Supreme Court of Sweden, NJA 2013 s. 987. The comprehensive purpose of this essay is to describe the established law in regards to market manipulation. In addition to that this essay will analyse NJA 2013 s. 987 and in particular the l
Slow light and Whispering Gallery Mode Resonators are two interesting and useful fields with applications in optical sensing and laser stabilisation among others. Slow light can lead to long interaction times which are useful in light-matter interactions such as sensitive non-linear optics. Whispering Gallery Mode Resonators have small mode volumes and strong beam confinement leading to high Quali
Background: An extensive literature review pointed out the limited knowledge on the value of sustainability transparency in road freight distribution. This is researched in the context of non-compliance to current sustainability issues in Sweden. Additionally, the value of sustainability transparency for the procurement activity of a transport buyer was not explored. Purpose: The purpose of this s
Hårdmetall är kompositmaterial av hårda volframkarbidkristaller i en seg koboltmatris. Det är ett användbart material, framförallt inom skärande bearbetning så som fräsning, borrning och svarvning, pga att segheten från kobolten kombineras med hårdheten från volframkarbiden. Man kan relatera hårdheten och segheten i hårdmetallen till dess mikrostruktur, där små karbidkristaller ger ett hårdare matThe grain growth of WC in WC-7%Co cemented carbides with Cr-addition was investigated for cemented carbides synthesized from four different raw materials varying in grain size. Cr additions were 4%of the Co binder phase. To investigate the effect of Cr on grain growth two of the raw materials were also synthesized without Cr-additions. To investigate the effect of cobalt content on grain growth ce
Tuberculosis (TB) is an infectious disease caused by a bacterium called Mycobacterium tuberculosis (Mtb). Infection occurs through inhalation of bacteria-containing droplets. After entry into the respiratory tract the bacteria mainly reside within macrophages in the lung by using different strategies to escape killing by the immune system. The attenuated Mycobacterium bovis strain Bacille Calmette
Stabilisering av urin för återanvändning av näringsämnen I naturen finns kretslopp för näringsämnen. När människan via avloppsvattenreningsverk släpper ut näringsämnen i vattendrag eller i luften bryts kretsloppen. För att bli en del av de naturliga kretsloppen behöver näringsämnena som människan avger återföras till jorden. Av: Marianne Olofsson Populärvetenskaplig sammanfattning av masteruppsaMunicipal wastewater contains a lot of compounds that could be seen as resources. Nitrogen, phosphorus and potassium are common ingredients in fertilizers and can all be found in wastewater. Nowadays only a small part of the nutrients found in wastewater are used on arable land. Urine contains the most of the nitrogen, phosphorus and potassium secreted by humans. Source separation of urine is a wa
Studiens syfte var att studera hur medarbetare förhåller sig till organisationsförändringar och vilken betydelse sådana förändringar har för den egna arbetsrelaterade identitetsutvecklingen. Semistrukturerade intervjuer genomfördes med fem medarbetare från fem olika organisationer med erfarenhet av att genomgå förändringar. Intervjumaterialet analyserades med tematisk analys, vilket resulterade i The aim of this study was to explore co-workers’ approach to organizational change and the meaning of those changes related to their own work-related identity development. Semi-structured interviews were conducted with five co-workers from five different organizations who had experienced major organizational change. Thematic analysis was used to analyze the data, and six main themes were identifie
In mining for extraction of metals residues are often produced. A frequently produced residue is tailings, which potentially contains high amount of metals, soluble salts and acids. Therefore, it is often necessary to deposit, the tailings in stable impoundments, namely tailings dams, if not all tailings produced is used as backfill in mines. In the construction of the tailings dam in Garpenberg,
In Sweden the installed wind power has increased rapidly in recent years and the trend looks to continue. New law, in which Svenska Kraftnät will lend investment capital for expansion of grid capacity to renewable energy, will facilitate the connection of wind power plants to E.ON’s regional grid network. With more wind power connected to the grid network losses will look different.In this report,
Sammanfattning Studiens syfte var att undersöka ungdomars erfarenheter av att leva i styvfamilj. I studien undersöktes anknytning och sambandet mellan anknytning och självuppfattning. Deltagarna i studien var ungdomar mellan 11-19 år, som hade levt i sin styvfamilj i minst fyra år. Hälften av deltagarna hade en pågående kontakt med Barn och ungdomspsykiatrin och Socialförvaltningen (klinisk grupp)Abstract The aim of this study was to investigate adolescents’ experiences of living in a stepfamily. We explored attachment related thoughts and feelings and their association to self - perception. Participants in the study were teenagers between 11- 19 years old who had lived with their stepfamily for a minimum of four years. Half of the participants had an ongoing contact with the Child and Ado
Johnson Matthey Formox är ett företag som designar och säljer fabriker för produktion av kemikalien formaldehyd. Företaget tillverkar även katalysatorer för detta ändamål. För att erbjuda en bra och konkurrenskraftig produkt till sina kunder är företaget måna om att processen skall vara effektiv och framförallt kostnadseffektiv. En del i detta är att kartlägga hur vatten påverkar produktionen av fThis diploma work has been performed in collaboration with Johnson Matthey, a company supplying catalysts and technologies, such as formaldehyde plants and catalysts. The aim of the master thesis project was to investigate if and how water impacts the partial oxidation of methanol to formaldehyde over a FeMo-catalyst. The investigation covers how water affects the selectivity to the main product a
