Filtyp
Background: Linalool is a common fragrance terpene that, in pure form, is not allergenic or is a very weak allergen. However, linalool autoxidizes on air exposure, and the oxidation products can cause contact allergy. In a Swedish study, oxidized linalool 6.0% in petrolatum (pet.) gave 5% positive patch test reactions in 2500 dermatitis patients. Objectives: To investigate whether oxidized linal
Global environmental change and increasing human population emphasize the urgent need for higher yielding and better adapted crop plants. One strategy to achieve this aim is to exploit the wealth of so called landraces of crop species, representing diverse traditional domesticated populations of locally adapted genotypes. In this study, we investigated a comprehensive set of 1485 spring barley lan
Background: Tissue factor is the main initiator of blood coagulation, and tissue factor pathway inhibitor (TFPI) is the primary inhibitor of the initiation of blood coagulation. The genetic variation of TFPI and the relation to venous thromboembolism (VTE), that is, venous thrombosis and pulmonary embolism, remains to be clarified. This exome sequencing study aimed to determine the molecular epide
Bacterial outer membrane vesicles (OMV) have gained attention as a promising new cancer vaccine platform for efficiently provoking immune responses. However, OMV induce severe toxicity by activating the innate immune system. In this study, we applied a simple isolation approach to produce artificial OMV that we have named Synthetic Bacterial Vesicles (SyBV) that do not induce a severe toxic respon
DNA-stabilized silver nanoclusters (DNA-AgNCs) are easily tunable emitters with intriguing photophysical properties. Here, a DNA-AgNC with dual emission in the red and near-infrared (NIR) regions is presented. Mass spectrometry data showed that two DNA strands stabilize 18 silver atoms with a nanocluster charge of 12+. Besides determining the composition and charge of DNA2[Ag18]12+, steady-state a
Using eighteenth-century archival material from a Danish trading fort in West Africa, we explore how accounting and accountability systems were complicit with the crafting and narration of racialized slave trading during mercantile colonialism. By examining the role of accounting not at the slave trade's endpoint, e.g., plantations in the Americas, but at its points of extraction, we reveal the ro
X-ray computed micro-tomography typically involves a trade-off between sample size and resolution, complicating the study at a micrometer scale of representative volumes of materials with broad feature size distributions (e.g. natural stones). X-ray dark-field tomography exploits scattering to probe sub-resolution features, promising to overcome this trade-off. In this work, we present a quantific
This thesis focuses on design, processing and electro-optical investigations of two- and three-terminal photodetectors based on large arraysof around three million n+-i-n+ InP nanowires with embedded InAsP quantum heterostructures for broadband detection. The first part of thethesis work dealt with a general investigation of the room-temperature optoelectronic behavior of two-terminal photodetecto
Popular Abstract in Swedish Svenska lägenhetshushåll genererar i snitt 2.8-3.4 kg matavfall per vecka. Allt fler svenska kommuner har under senare år valt att införa separat insamling och biologisk behandling av matavfall. Den främsta anledningen till detta var det miljömål som syftade till att 35 % av matavfallet från hushåll, restauranger och storkök enligt riksdagens miljömål skulle behandlas bAn increased understanding of the world’s limited resources and the negative environmental impacts connected to solid waste management has in recent years increased interest in separate collection and treatment of organic waste in many parts of the world. As an example, increased biological treatment of organic waste is an explicit goal within the Swedish national solid waste management strategy (
High-speed laser diagnostics was utilized for single-cycle resolved studies of the fuel distribution in the combustion chamber of a truck-size HCCI engine. A multi-YAG laser system consisting of four individual Nd:YAG lasers was used for planar laser-induced fluorescence (PLIF) imaging of the fuel distribution. The fundamental beam from the lasers at 1064 nm was frequency quadrupled in order to ob
How can a small fire at a subcontractor in the USA lead to a multimillion dollar loss at a Swedish telephone company, and how can a single machine breakdown lead to a complete production stop at a production company? With today logistics and production trends, where terms such as Lean Production, Six Sigma, 5S, and World Class Manufacturing are used every day, production companies are introducing
The purpose of the study was to see how professionals in social work, work with women who have suffered or are at risk of being subjected to violence and oppression. We have chosen to focus on women who are or at risk of honour-related violence, but we are aware that there are many young men who also are exposed to this. The study was conducted using a qualitative approach through interviews. The
Abstract Almost nothing is known about the Tibetan wolf (Canis lupus chanco) apart from opportunistic anecdotes, notes in journals and conflict with humans. Taxonomic status of this canine has not been investigated so far for Nepal's wild population to state it as Tibetan wolf or Himalayan wolf. Furthermore, persecution of the wolf has been a major issue in the Himalayan region without any det
The goal of this project was to design a tool that facilitates the work with and handling of horses in Scandinavia. After reading some literature and making visits to three different horse related businesses the choice were made to look at natural horsemanship. The goal of natural horsemanship is based on mutual respect, trust, communication and understanding. The idea is that you want to give th
Vladimir Putin’s accession to power after 2000s not just brought new era to the Russian Federation but also provided new bounds for the EU-Russian relations. By solving the problems of internal instability and changing its political trajectory, President Putin restored state prestige and Russia returned to world politics with immense ambitions not being just an energy superpower. Not surprisingly
Detta examensarbete avser att utreda vad det finns för möjligheter till stöd och skydd för flickor som utsätts för hedersrelaterat våld och förtryck. Hedersrelaterat våld och förtryck har sin grund i en patriarkal maktordning. Kön, makt, sexualitet och dess kulturella föreställningar är, grunden i hedersrelaterat våld och förtryck. Varje år utsätts flickor och unga kvinnor i Sverige för hedersrelaThis thesis will investigate what happens to girls who are victims of honour- related violence committed by their families to protect the family’s honour. The intention of this thesis is to clarify what help is available to these girls. Honour- related crime was first discussed in Swedish society at the beginning of the 1990’s. Honour- related violence has its roots in a patriarchal power structur
Svart kol (black carbon, BC) är partiklar som bildas vid ofullständig förbränning av biomassa och fossila bränslen, och sprids framför allt genom direkta utsläpp till luft. I naturen stannar BC kvar i århundraden till årtusenden, och har en negativ påverkan på både klimat och hälsa. I följande litteraturstudie har koncentrationer från sjösediment som sträcker sig ungefär 150 år tillbaka i tiden iBlack carbon (BC) are particles that are formed during incomplete combustion of biomass and fossil fuels. BC remains in nature for centuries to millennia, has an extensive spread and a negative impact on both climate and health. In the following literature study, concentrations from lake sediments stretching back approximately 150 years in Finland, Switzerland and China have been compiled. The co
Problems: A driving force for change in business is the availability of enterprise resource planning systems (ERP-systems). They have a great impact on companies, not only because they constitute exceptionally large investments, but also because they hold the promise of integrating companies more closely, hence, they should be important in the pursuit of synergy. In SCA Packaging, the landscape of
Housing first has been introduced as a new method in the field of social work, aimed at homelessness in Sweden. The conventional way of tackling homelessness has made it difficult for people in homelessness to access and retain housing. In the hands of the social services, housing programs, has developed into becoming a tool of control and surveillance. As a new approach to the issue of homelessne
Under första delen av 1900-talet ägde ett normskifte rum i den juridiska världen. Uppsatsen belyser den kvinnliga kampen för högre juridiska utbildningar och befattningar. Denna kamp har varit utdragen, och kvinnornas rättigheter har inte varit självklara. Syftet med uppsatsen är att undersöka varför det tog så lång tid för kvinnorna att få rättigheterna till högre juridiska utbildningar och tjänsDuring the first part of the 20th century a norm change took place in the legal world. The thesis highlights the female struggle for higher legal education and positions. This struggle has been long, and women’s rights have not been self-evident. The aim of the thesis is to analyse why it took so long for women to gain the rights to higher legal education and positions and why Akademiskt bildade k
