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In the central Himalayas, water dynamics are expected to change due to multiple factors like climate change, hydro power development and shifting land use practices. This thesis looks at possible changes in water dynamics in Marsyandi river basin, Nepal, as well as causes to those changes and how they are perceived locally. Grounded in critical physical geography, the study uses mixed methods an
This 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
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
This report is a fire safety assessment of Bråhögshallen, a multi-sport facility located in Staffanstorp in the south of Sweden. The building consists of one larger and one smaller sports hall, a bowling alley and other smaller facilities used for a variety of different sports. Bråhögshallen was built in 1969, and the regulations regarding fire safety has since changed. The assessments in this rep
The aim of this quantitative study was to investigate the relationship between personality traits, motivational types, perceived academic performance and well-being. The data collection was carried out via a digital survey which was answered by university students in Sweden (N=67). The students estimated personality traits, type of motivation, perceived academic performance and well-being through
BACKGROUND: Patients receiving intraoperative ventilation during general anesthesia often have low end-tidal CO2 (etCO2). We examined the association of intraoperative etCO2 levels with the occurrence of postoperative pulmonary complications (PPCs) in a conveniently-sized international, prospective study named 'Local ASsessment of Ventilatory management during General Anesthesia for Surgery' (LAS
D-dimer has been proven to be an excellent rule-out marker for acute type A aortic dissection (ATAAD) with a sensitivity exceeding 95% while specificity remains low. We hypothesized that the addition of fibrinogen, which is decreased in ATAAD patients due to consumption coagulopathy, would increase predictive ability. This was an exploratory, retrospective, single-region, observational study compa
INTRODUCTION: Parents can act as important agents of change and support for healthy childhood growth and development. Studies have found that parents may not be able to accurately perceive their child's weight status. The purpose of this study was to measure parental perceptions of their child's weight status and to identify predictors of potential parental misperceptions.METHODS: We used data fro
Infections caused by anaerobes are common in children. However, limited data are available on bloodstream infections caused by these bacteria in Europe. A multicentre retrospective observational study was conducted over a 4-year period (2020–2023) across 44 European hospitals to analyze all anaerobes isolated from blood cultures. The study examined the epidemiology and antimicrobial resistance pro
Introduction: Consensus is lacking regarding the upper limit for a safe contraction frequency during labor. We aimed to assess the association between different contraction frequencies and acidemia at birth, and whether an association was affected by oxytocin augmentation, concomitant cardiotocography (CTG) classification, and stage of labor. Material and Methods: This is a case–control study base
Sentinel lymph node biopsy (SLNB) remains the standard method for axillary staging in breast cancer. However,for the majority of patients with early breast cancer, it offers no treatment benefit and carries a risk of long-termside effects. In the era of surgical de-escalation, reliable preoperative assessment of axillary lymph node metastasis isessential to avoid overtreatment and support treatmen
OBJECTIVES: We assessed the prevalence of neurodevelopmental disabilities (NDDs; cognition, cerebral palsy, vision/hearing, epilepsy), attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), developmental coordination disorder (DCD), behavior problems, and multimorbidity in a national cohort of children born extremely preterm (EPT, <27-week gestation) to provide a comprehe
Hummeln is a simple impact structure located in south-eastern Sweden. It is approximately 1.2 km in diameter and almost completely covered by a lake. Here, we present the first detailed investigation of impactites and mapping of the 164.25 m deep drill core Hummeln-1 with a focus on impact metamorphism and the impact process. We find that the drilling has penetrated a complex sedimentary successio
Introduction: The prevalence of overweight and obesity in children and adolescents continues to rise, and there is a lack of long-term follow-up to clarify health and well-being trajectories into adolescence and adulthood. This study investigated anthropometry and quality of life (QoL) trajectories in 7-14-year-old vulnerable children three years after attending a lifestyle camp. Methods: Vulnerab
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
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
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
Low-temperature vacuum spray drying (VSD) is a potential drying approach for probiotic and live biotherapeutic product (LBP) formulations. This thesis investigated VSD for Limosilactobacillus reuteri DSM 17938 as a model probiotic strain, with the aim of identifying a feasible lab-scale operating window and using data-driven analysis to support process understanding. Sucrose–maltodextrin formulati
