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Havet, plasten och ansvaret

Denna examensuppsats resulterar med att principen om gemensamt men differentierande ansvar tillämpas med bästa resultat på det globala ansvaret att städa upp det fria havet från plastföroreningen, och att principen bekräftar att det föreligger ett historiskt ansvar för redan genomförda föroreningar av havet med plast. Även om uppstädningen är ett globalt samarbete är det industriländerna som har tThis thesis concludes that the common but differentiated responsibility principle is applied with the best results of the global responsibility to clean up the high sea from plastic pollution. The principle confirms that there is a historical responsibility for the plastic pollution that exists still today but has been in the ocean for decades. It is the developed states that hold a historical res

Are we prepared for eco-anxiety? A systematic review of eco-anxiety management responses and their compatibility with the mental-health application “Sensa”

Many people are struggling with eco-anxiety, a chronic fear of environmental doom. Currently, eco-anxiety is managed through face-to-face psychotherapy, but with a lack of eco-anxiety psychology specialists, mobile mental-health applications bring new possibilities. In this thesis, current psychological eco-anxiety management responses (EMRs) are thematically analysed through the lens of Integral

Prioritizing national security over care for land? A qualitative study on the social, ecological and cultural impacts of the U.S. military in Hawaii

Social, ecological, and cultural impacts associated with the U.S. military in Hawaii are egregious. However, due to the historical oppressions and injustices to Hawaiians, the U.S. military maintains their hegemony by wielding a disproportionate decisive political and economic power. This study aims to explore perceptions of Native Hawaiian and non-native activists regarding the military impacts a

Modelling and Validation of Evaporation Systems; Mass & Energy Balances

To evaluate the performance of evaporation systems, performance parameters such as overall heat transfer coefficient and evaporation rate need to be evaluated. These parameters are difficult measure and therefore need to be calculated using other measured data. Alfa Laval Technologies AB have evaporation systems connected to the cloud that record measured data for evaluation. In this degree projec

Effect of powder spray drying on catalyst formulation in tablet form

I dagens samhälle är en stor del av industrin beroende av kemiska reaktioner. Hastigheter för kemiska reaktioner kan påskyndas med hjälp av katalysatorer. Heterogena katalysatorer, alltså katalysatorer av fast karaktär, består av ett bärarmaterial på vilket det aktiva katalyserande ämnet är applicerat. På företaget Hulteberg Chemistry & Engineering AB används pulver som katalysatorbärare till Heterogenous catalysts consist of a large surface area support material applied with the catalytic active phase, and the activity of a catalyst is often correlated to the surface area per volume. Support materials often need to be processed further to be optimal for specific processes. For example, powders can be suitable for minireactors or fluidized-bed reactors. However, in a fixed-bed reactor,

Modelling Micropollutant Removal Through Ozonation in Wastewater

Proper management of water resources is a key to climate change adaptation and resilience in modern societies. Adequate treatment of wastewater is essential for ensuring the sustainability of the water cycle and the health of the environment and the ecosystems that inhabit it. It can also contribute to water supply needs in regions facing issues stemming from water stress. In this context, compute

People pleasing och att anpassa sig efter andra - en studie om sambandet mellan sociotropi och konformitet

Denna studie har utförts med syfte att undersöka sambandet mellan sociotropi och konformitet, samt könsskillnader inom dem. Relationen mellan dessa variabler är hittills outforskad, men tidigare forskning föreslår att det rimligen finns ett positivt samband mellan dem. Denna studie kan därmed bidra till viktiga kompletterande perspektiv för att uppnå en bredare förståelse av individuella egenskapeThis study was aimed to examine the relationship between sociotropy and conformity, together with gender differences within them. While this specific intersection of subjects has not been explored earlier, previous research suggests it would be reasonable to expect a positive relationship between them. This study could therefore contribute to important supplementary perspectives to achieve a broad

When Dragon meets Nāga, the study of strategic narratives of China’s Buddhist Diplomacy in Thailand after the implementation of the Belt and Road Initiative

This thesis investigates the strategic use of narratives in Chinese Buddhist public diplomacy to support the Belt and Road Initiative (BRI) in Thailand. This study examines the different levels of narrative formation, including system, identity, and issue narratives, to provide a comprehensive understanding of the mechanisms that drive communication, persuasion, and influence in international affa

Fallenhet för media multitasking och prestation i episodiska minnesuppgifter: En experimentell kvantitativ studie

I denna studie undersökte vi korrelationen mellan fallenhet till multitasking och minnesprestation i episodiska minnesuppgifter för detaljer och associationer. Hypotesen var att personer med hög fallenhet till multitasking skulle prestera bättre i minnesuppgifter gällande minnen för associationer, och personer med låg fallenhet till multitasking skulle prestera bättre i minnesuppgifter gällande miIn this study we investigated the correlation between inclination to multitasking and memory performance in episodic memory tasks for details and associations. The hypothesis was that people with a high inclination to multitasking would perform better in memory tasks regarding memories for associations, and people with a low inclination to multitasking would perform better in memory tasks regardin

Workplace Incivility in Digital Meetings: An Investigation of the Behavior and How it is Associated with Work Motivation

Workplace incivility has been shown to affect the individual and organization negatively. Studies have also indicated that workplace incivility is a relatively common phenomenon in Sweden. In connection with the pandemic, working life has become increasingly digital, which has normalized video meetings. Therefore, more knowledge is requested about workplace incivility in digital meetings. This pre

Methodological Development and Investigation of Low-Density Neutrophils in Patients with Sepsis – Functional and Structural Aspects

Sepsis is the leading cause of death worldwide that is related to infection. During sepsis, the immune system is dysregulated and activated without control. This leads to cellular-, tissue- and organ damage and can later progress to critical conditions if not managed properly. Neutrophils are key players in sepsis, and they are our body’s first line of defence against invading pathogens. Neutrophi

Operative Trauma Courses : A Scoping Review to Inform the Development of a Trauma Surgery Course for Low-Resource Settings

Background: A multitude of operative trauma courses exist, most of which are designed for and conducted in high-resource settings. There are numerous barriers to adapting such courses to low- and low-middle-income countries (LMICs), including resource constraints and contextual variations in trauma care. Approaches to implementing operative trauma courses in LMICs have not been evaluated in a stru

Growth patterns of palaeoscolecid sclerites from the Furongian (upper Cambrian) Wangcun section, western Hunan, South China

In a strict sense, palaeoscolecids are a group of cycloneuralian worms (ecdysozoans) characterized by the tessellation of trunk sclerites, which are differentiated into plates, platelets, and microplates. The Wangcun section in western Hunan, South China, which represents the Furongian Series (upper Cambrian), has yielded a rich and diverse collection of palaeoscolecids. However, there is uncertai

Associations between dietary patterns and dementia-related neuroimaging markers

BACKGROUND: The exploration of associations between dietary patterns and dementia-related neuroimaging markers can provide insights on food combinations that may impact brain integrity. METHODS: Data were derived from the Swedish Gothenburg H70 Birth Cohort Study (n = 610). Three dietary patterns were obtained using principal component analysis. Magnetic resonance imaging markers included cortical

What determines tax incentives and how effective are they?

This paper considers factors determining tax incentives and examines how effective they are using data from OCED and EU countries. It is well known that countries compete when it comes to setting the statutory corporate tax rate but do they also compete when it comes to providing tax incentives on the tax base side? The paper starts out by analyzing factors affecting different tax incentive measur

Expression of Cartilage Oligomeric Matrix Protein in colorectal cancer is an adverse prognostic factor and correlates negatively with infiltrating immune cells and PD-L1 expression

INTRODUCTION: Cartilage Oligomeric Matrix Protein (COMP) is an oncogenic protein that has been associated with a decrease in infiltrating T-cells in periampullary adenocarcinoma. This study aimed to investigate whether this is also the case for colorectal cancer (CRC) and to evaluate the relationship between COMP expression and clinopathological features.METHODS: Immunohistochemistry was used to d