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Introduction: The forest industry might not be the first thing to come to mind when thinking of chemistry, but the analysis of cooking chemicals in wood pulping involves many laboratory methods. Background: The chemical recovery cycle is an integral part of the Kraft process, which makes laboratory analyses of different steps of the process necessary. In the recovery boiler, sulfur is reduced to
Simulating vehicle scenarios for autonomous cars saves both time and money compared to physical testing. For this to work efficiently a sophisticated simulation software is often needed. Esmini is an open-source, lightweight vehicle simulator that can handle advanced traffic scenarios. When designing scenarios to be used for testing autonomous vehicles, it is often beneficial to set up relative ve
Pediatric leukemias are one of the most common types of cancer diagnosed in children. Acute lymphoblastic leukemia (ALL) is the most common form of leukemia in children, and acute myeloid leukemia (AML) is the second most reoccurring type of leukemia in pediatric diagnosis. It has previously been found that structural variations are an important underlying mechanism leading to these diseases. Fluo
Fluid overload is the build up of excessive fluid in the body and is a common condition amongst chronic heart failure patients. Fluid overload is treated with diuretics but the level of excessive fluid can vary. To match the fluctuations a flexible diuretics regime may be prescribed where patients are instructed to temporarily increase the dosage upon onset or worsening of fluid overload. In this
Nowadays, many evacuation models exist in the market, and new models are continuously released with new features. How to assess the usability and reliability of model results becomes an issue for both developers and users. Therefore, verification and validation (V&V) protocols were introduced in the assessment process of evacuation models. To conduct V&V of a model, a widely accepted test
Provision of freshwater to urban residents remains a significant global challenge. A challenge whose impendent success in many regions is further threatened by climate change and urbanization projections, subsequently increasing the pressure on urban water supply. Employing an intersectional lens, this case study explores household implications of and responses to water shortage in Gaborone, the c
We have constructed a novel neural network architecture called CWE-LSTM (concatenated word-emoji bidirectional long short-term memory) for classify- ing emotions in Twitter conversations. The architecture is based on a combina- tion of word and emoji embeddings with domain specificity in Twitter data. Its performance is compared to a current state of the art natural language process- ing model fro
This study aims to discourage error-prone intuitive thinking in decision-making for proactive adaptation to disaster risk and climate change and to encourage the realisation of well-founded proactive adaptation measures by developing a decision support tool for Swedish municipal preparedness coordinators. Using a design research methodology, the researchers interviewed preparedness coordinators fr
Sustainability Science (SS) is known for aspiration to support societies towards ecologically sound trajectories – a fabulously reflexive, ultimately critical and deeply self-aware field with a diverse community of highly skilled and creative researchers of noble goals, rigorous training and active engagement with ‘real life’ (so we claim, or at least aspire for). We try hard to alter extinction o
The ecological footprint of Denmark has been rising since (and likely even before) 1961, which signifies an unsustainable living by the Danish population. Global footprint reports show Denmark as one of many countries on earth which has exceeded its biocapacity (BC), which means natural resource consumption in Denmark is faster than the land’s regenerative capacity. The residents of Denmark are co
It is well-known that long memory and regime switching in the first moment of a stochastic process are easily confused. But the relation between long memory in the second moment and regime switching in the second moment is less well understood. We perform a simulation study in which we assess the possibility to distinguish the two properties in the case that data with long memory in the second mom
From 2004 there has been a substantial increase of foster homes on a full day contribution, in relation to this, municipalities have a hard time in recruiting foster homes. Earlier studies has pointed at that social workers contact with the foster home is an important parameter when it comes to decrease risk of collaps within the sector of foster home care. Our aim with the study has therefore bee
Abstract The long-term aim of this project was to develop synbiotic drinks presenting food supplements with beneficial effects on human health. A synbiotic consists of a combination of probiotic bacteria and one or more prebiotics. For the part of the project that was covered by this Master thesis, a probiotic strain, Lactobacillus plantarum F44 and a prebiotic galactooligosaccharide (GOS) were t
Human development index (HDI) is a summary measure used around the world that indicates whether a country is developed, still developing, or undeveloped. HDI incorporates the main factors of human life such as health, education and income. Deprivation in these areas of human life is measured by calculating human poverty index (HPI). The purpose of this thesis is to find the human development index
This thesis examines the development Forest Green Rovers has undergone since their current owner and Chairman joined the club. With a clear vision and agenda, the aim was to over time transform the club into something greater than just sporting achievements. For nearly fifteen years, the club's management has been dedicated to embedding sustainability in all aspects of the club's operation
To promote sustainable manufacturing and lower industrial emissions, GE HealthCare is constantly assessing new approaches to improve their production processes. As a global manufacturer of contrast media, their potential for positive societal impact is significant. In addition to sustainability, a pharmaceutical production process is required to deliver products of high purity. This means that the
Next-generation sequencing (NGS) has transformed the study of antibody repertoires by enabling high-throughput, in-depth analysis of immune diversity and antigen-driven selection. When paired with in vitro display technologies, NGS offers unparalleled resolution in characterizing antibody libraries, but also presents substantial computational challenges due to the highly variable nature of antibod
The Million Homes Programme, launched in Sweden during the 1960s, resulted in the construction of over one million homes to address a national housing shortage. A majority of the houses consist of linear block buildings, many of which now require renovation. Moreover, climate change and increasing energy demands have put pressure on the building sector to reduce emissions and improve energy perfor
