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5-Hydroxymethylfurfural (HMF) is a versatile bio-based platform chemical that can substitute fossil-derived intermediates in polymers, solvents, and fuels, thereby contributing to a fossil-free chemical industry. While first-generation feedstocks such as high-fructose corn syrup have been widely studied, their use raises concerns about competition with food supply. In contrast, second-generation r
Independent estimation and verification of fossil CO2 emissions on a regional and national scale are crucial for evaluating the fossil CO2 emissions and reductions reported by countries as part of their nationally determined contributions (NDCs). Top-down methods, such as the assimilation of in situ and satellite observations of different tracers (e.g., CO2, CO, Δ14CO2, XCO2), have been increasing
BACKGROUND: In 2013, it was discovered that a subset of the population in Ronneby, Sweden was exposed to high levels of perfluorinated compounds (PFAS) from drinking water that had been provided by the local Brantafors waterworks and was contaminated by fire-fighting foam from a nearby airport. The start and time-course of population exposures are not known.OBJECTIVE: To investigate the start of P
Leaving a sustainable society for our children is considered an arbitrary goal for the environmental work that is currently taking place in Sweden. Today, 140 million tonnes of non-hazardous waste is generated in Sweden, which is unsustainable. 31% of the non-hazardous waste is traced to the construction industry, the mining industry excluded. Today, the waste is an unused resource that is purchas
Purpose: The purpose of this study is to develop a framework for distribution center location in order to reduce distribution costs for small, fast growing companies on the Nordic market. Methodology: In the methodology chapter, relevant research methodology for the type of study conducted in this report is presented. It is concluded that a case study is the most suitable approach for the purpose
Entreprenader avser i regel omfattande, komplicerade arbeten vilka pågår under en längre tid med flertalet inblandade parter. Därutöver en förhållandena runt arbetet och arbetsplatsen sällan särskilt förutsägbara. För att en entreprenad ska bli praktiskt genomförbar måste samtliga parters tidsplaner samordnas på ett erforderligt sätt. Om en entreprenörs tidsplan senare visar sig vara ohållbar kommConstruction projects usually refer to extensive, complicated work which is ongoing for a long time with the multiple parties involved. In addition, conditions around work and the workplace are rarely particularly predictable. For a Construction Project to be practically feasible, all parties' schedules must be coordinated in the required manner. If an entrepreneur's schedule later proves
Shale gas extraction commonly known as fracking had support from the UK government with their ‘all out for shale’ policy. Despite this industry has struggled to establish itself mainly due to strong opposition from communities concerned about environmental and health impacts. Most research into the impacts of fracking is concerned with either environmental degradation or physical health impacts wh
Stjärnor sägs vara astronomins tidskapsel, genom att studera stjärnor kan vi bättre förstå många fenomen. Stjärnor är en viktig del av vårt universum från det att de skapas till det att de dör. De berikar vårt universum med olika grundämnen som krävs för att planeter ska bildas och för att liv ska uppstå. Det verkar då självklart varför man vill undersöka och förstå alla aspekter kring stjärnbildnThis is a thesis project, analysing data from high-resolution imaging observations, specifically speckle imaging, as a follow up study of exoplanet host stars observed with K2, the second operational phase of the space telescope Kepler. The project was accomplished at NASA Ames research center under the guidance of Rachel A. Matson, during an internship in collaboration with the Swedish National S
Sustainability researchers are facing increasing pressure to improve their scientific communication and to achieve impacts in wider society with their research. Knowledge mobilisation (KMB) is a key component of both challenges, as it relates to efforts undertaken by researchers to achieve impacts with their research. This study seeks to identify some of the KMB practices being undertaken by exper
Outdoor climate has considerable impact on the indoor climate and it is therefore important to adapt the buildings to the climate. This thesis shows how to improve indoor climate in a climate which it is hot, dry in the summer and cold in the winter. My investigative unit is a middle class house in the town Baalbek in Lebanon and the purpose of the study is to come up with proposals on possible so
The main purpose of this research is to contribute to sustainable waste management in remote areas of the European Union (EU) by specifically employing the concept of ‘waste hierarchy’ as a mean to reach this goal. The last three decades see the EU waste management approach evolve from pollution control (disposal/end-of-pipe) toward more strategic approach focusing on waste prevention and recyclin
Deteriorating water quality is a challenge which affects people of the entire world, with a growing population and increased industrialization worldwide. The problem is especially apparent in many developing nations where water resource management must be improved to secure a future sustainable supply. This study was undertaken as a bachelor degree within the MFS-program funded by SIDA. The study
This study tries to examine the involved stakeholders perspectives on the formal responsibility for the cost of, and the execution of the covid-19 vaccine between the Swedish state and its regions. The involved stakeholders agreed on December 8th 2020 that the state should cover these costs. Three individuals with experience from the agreement from either the Ministry of health and Social Affairs,
Dead wood is a key element in forest ecosystems and a wide range of organisms are dependent on this substrate for development and reproduction. Saproxylic beetles are important decomposers of dead wood and serve as food for many organisms. Due to the significant forestry-related decrease of dead wood in rural areas, many species of saproxylic beetles are considered threatened. Thus, other spaces h
The pulmonary route has emerged as a promising strategy for delivering protein therapeutics, particularly for patients suffering from respiratory diseases such as asthma, chronic obstructive pulmonary disease (COPD), and pulmonary infections. This project investigated the effect of operating parameters of a laboratory spray dryer on the characteristics of powders composed of Bovine Serum Albumin
Sharks are an ecologically important group of fishes important to maintaining ecosystem structure and function, yet the additive effects of climate change and anthropogenic activities threaten their survival. Northwestern Atlantic populations of shortfin mako sharks and white sharks are considered threatened species, with populations in decline since the 1950s. Previous conservation efforts have a
Objectives: Pregnancy can influence immune control of Mycobacterium tuberculosis infection (MtbI). We recently reported an association between MtbI and pregnancy complications, particularly severe preeclampsia, in a registry-based cohort of women originating in tuberculosis-endemic countries screened for MtbI in Swedish antenatal care, implying a potential role of MtbI for the development of preec
BACKGROUND: Brief Admission by self-referral (BA) was implemented in 2018 in Swedish child and adolescent psychiatric (CAP) inpatient care. This intervention empowers adolescents to self-admit at their own request for brief periods to prevent self-harm and suicidal crisis. As BA enhances healthcare user autonomy, it is a timely intervention to consider with the emerging human rights discourse and
Framställningen belyser och analyserar värdeöverföringsproblematiken vid överlåtelse av egendom från fåmansbolag till närståendebolag. Aktieägarna, som indirekt både är överlåtare och förvärvare av egendomen, kan vilja att överlåtelsen ska ske till ett så lågt pris som möjligt. Men de måste hålla sig inom ramarna för värdeöverföringsreglerna i 17 kap. ABL om de inte vill riskera långtgående sanktiThe thesis highlights and analyses the value transfer problem arising when transferring property from a close company to a related company. The shareholders, who indirectly are both transferors and transferees of the property, may wish to undertake such transfer at the lowest price possible. Nonetheless they have to stay within the limits of the value transfer rules in section 17 in the Swedish Co
