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In the medical industry, environmental considerations have lagged behind in order to focus on patient safety. A combination of both should be possible to achieve. In this report, focus have been on how environmental impacts can be lowered from disposable biomedical devices. In order to quantify the impact from a product, the method Life Cycle Assessment (LCA) was used which gives a full life-cycle
Psykiatriska diagnoser leder till längre sjukskrivningar än de flesta andra sjukdomar och sjukfallslängden har ökat över tid. En av de främsta orsakerna till detta är utmattningssyndrom [UMS]. UMS kännetecknas bland annat av social isolering. Gemenskaper på internet för individer som lider av utmattningssyndrom är dock välbesökta. Med netnografisk explorativ ansats undersöktes en privat Facebookg
Climate change poses major threats to both the planet and human welfare. As more than 60% of the global greenhouse gas emissions can be derived from household consumption, the unsustainability of our current consumption patterns is evident. In an attempt to mitigate climate change, carbon footprint calculators have been introduced aiming to raise awareness and directly illustrate the negative envi
Studien strävar efter att ta reda på hur rädsla för brott ser ut i ett ruralt område som nyligen utsatts för grova brott. Detta har undersökts genom intervjuer med sex butiksägare som alla blivit utsatta för brott och där två har utsatts för de grova brotten som studien utgår ifrån. Datan har tolkats med hjälp av DuBows m.fl. uppdelning av riskbedömning, värdering och emotioner. Alla respondenter
Modular construction has recently become a renowned method of building. Many studies have been conducted on the benefits of modular construction; however, the available literature on its potential downsides is scarce. This study aims to evaluate the sources of potential embodied carbon inefficiencies of a modular multifamily residential building in San Diego, California. Quantity takeoffs and life
The aim of this study was to examine how the Swedish Court takes the will of the child in consideration, regarding legal decisions during custody disputes. Eight documented rulings have been reviewed from 2019 and 2020. A thematic content analysis has been made on eight of the rulings. The purpose of the analysis was to interpret the ruling decision process in the light of Convention on the rights
The purpose of this thesis is to present what weather protection is used for in wooden constructions and to investigate, evaluate and compare different weather protection available on the market today with a focus on their quality, function, user-friendliness, price and impact on the work environment. This project is divided into two parts. The first part is a literature study to gain a greater in
Research shows that people living in socially disadvantaged areas have lower trust in the judiciary system and that the willingness to testify for crimes linked to criminal networks is low. The purpose of this study is to acquire further knowledge about the police perspective on working with these problems mentioned above. Our aim is to examine how they motivate witnesses and plaintiffs to coopera
Att bygga material av proteiner är en konst som våra kroppar är specialister på. Men när vi medvetet försöker designa proteinmaterial, så blir det tydligt hur komplexa och svårstyrda biofysikens lagar är. Det här examensarbetet har som mål att lägga grunden för ett proteinmaterial som kan skapas eller dissociera som respons på förändrad Ca2+-koncentration. Om ett sådant material kan framställas meTo build materials of proteins is an art that nature is a specialists in. But when we actively try to design protein materials, it becomes clear how complex and hard to control the biophysical world is. This master thesis aims to lay the foundation for a protein material that forms and dissociates as a response to changed Ca2+ concentration. If such a material is to be produced with an ordered str
The project’s focus is on the protein galectin-8N and crystallizing it with lactose and a novel ligand, MH1. The question for the project comes from previous work that shows that galectin-8N has an empty pocket on the surface of the protein. A novel ligand was designed to improve the affinity to the protein through potential interactions between the chlorophenyl group in the ligand and a pocket on
This essay examines the typographic discussions in Sweden around the turn of the 20th century. The focus lies on Gothenburg-based printer Waldemar Zachrisson, a driving force in these matters. The starting-point of the study is the industrialization of the printing in the 19th century, when printing changed from being a craft to being a largely mechanical process. Several voices from the turn of t
Alzheimer’s disease (AD) is characterized by amyloid-β (Aβ) and tau depositions as well as neurodegeneration, and is typically accompanied by a progressive decline in episodic memory. Previous research proposes two neural memory networks that process different stimulus domains. Specifically, a posterior-medial (PM) and an anterior-lateral (AL) network handle scene- and object-specific information,
Research on dark matter has been ongoing for almost a century. Findings show that dark matter makes up 27% of the universe’s density and thus it is a crucial component of understanding how the universe came about. This thesis describes the key pieces of evidence for the existence of dark matter and its properties. An emphasis is put on the effects of dark matter on processes in the early universe.
This thesis describes the process and the approach taken to determine the current limitations and potential improvements of the GPX Porosity prototype. To continue the development of the GPX Porosity instrument, a series of comparative measurements has been performed on pharmaceutical ribbons, to understand better what are the factors limiting the optical porosity measurement precision and if oth
Shabestar basin in the East Azerbaijan province, Northwest Iran, where irrigation is the main groundwater consumer, has experienced large-scale subsidence and groundwater deletion, which poses a threat to the local agricultural activities, economic development, and food security. With the emergency of mitigating the risk, satisfying future demand for groundwater, and improving resilience consideri
Syfte: Syftet är i denna studie att undersöka hur svensk dags- och kvällspress konstruerar läsarens uppfattning om ungdomsbrottslingar som blivit misstänkta för eller har begått ett narkotikabrott. Syftet är vidare att se vilken eller vilka olika diskurser som synliggörs i de olika nyhetsartiklar som blir publicerade av svensk dags- eller kvällspress. Teori: I denna uppsats är Laclau och Mouffe´s
Introduction: Validation of a new test method to determine nicotine from chewing gum extracts with ultra high-performance liquid chromatography. Background: In Quality Control-laboratories, the methods that are regularly used are consistently developed in order to conduct effective analysis procedures. The aim of all of these developments is to simplify the analysis as much as possible and make t
Background: Previous study found that 2 batches of Nopal flour supplied by the same suppliers at different time was performing different results in in vitro studies and the quality of Nopal flour might thus be different. Besides, investigation on whether the soluble or the insoluble fraction of the Nopal flour suspensions contributed to the glycemic modulation was still necessary. Method: Compo
