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This study investigates the potential of urease-positive fungus strains to form calcium carbonate via urea hydrolysis. Besides, we compare the precipitation ability of living and dead biomass of fungus to determine which one has better strontium removal performance. The first hypothesis was that the Sr removal efficiency of living biomass of fungus cultivated without Ca was expected to be lower th

The climate change in northern Europe is not only leading to more extreme weather events but also causing long dry summers. This affects the moisture content of the ground and the vegetation. Causing an increased number of wildfires within Germany posing a risk to the environment, society, and firefighters. Surface fire spread in wildfires can be influenced by several environmental conditions and

The present study investigates the perceptions and concerns of Lund University students as it pertains to their future employment amidst the rapid development of Artificial Intelligence (AI), which is speculated to have a progressive integration in the labor market. Recent studies project both partial and total task substitution in the coming years, which will have a displacement effect on employm

In this thesis, the effective Hamiltonian formalism is studied and applied to two-photon Rabi oscillations in hydrogen. The process occurs when two photons are absorbed or emitted simultaneously. There exist various approaches to model two-photon transitions. In this thesis, we single out essential quantum states using the projection operator technique and solve for the exact dynamics in this ess

Recent social developments have led to an increased interest in borders. Today, borders are understood as highly dynamic phenomena, that are subject to political-territorial and socio-symbolic interaction. The emergence of new interdisciplinary border studies, as well as advances in technological tools, provide an opportunity for archaeology to examine the cultural phenomenon of boundary marking s

The aim of this thesis is to determine what drives the return in cross-border buy-and-build (B&B) strategies, and if the drivers and the return generated in cross-border B&B strategies differ from those in domestic strategies. Drawing upon prior research of B&B strategies and cross-border M&A, the thesis provides an overview of the current studies on value drivers in private equity

Denna studie undersöker markvattenkoncentrationerna av tre metaller (Cu, Pb, Zn) i jord som behandlats med biokol. Fältförsök har utförts av Statens geotekniska institut sedan 2019 eftersom deras projekt BALANCE undersöker den långsiktiga effekten av biokol i PAH- och metallförorenade jordar. Det långsiktiga målet med studierna är att undersöka om biokol är en effektiv saneringsmetod för förorenadThis study investigates concentrations of three metals (Cu, Pb, Zn) in the soil water of biochar remediated soil. Field trials have been conducted by the Swedish Geotechnical Institution since 2019 as their project BALANCE is exploring the long-term effect of biochar in PAH- and metal contaminated soils. The long-term aim of the studies is to investigate whether biochar amendment is an affective r

Climate transition risk pricing in capital markets has emerged as a critical area of research. Using a comprehensive dataset of syndicated loans spanning the years 2010 to 2020, combined with greenhouse gas emission and financial data for borrowers and lenders from three different sources, we conduct an extensive cross-sectional regression analysis to assess how greenhouse gas emissions are priced

This thesis explores the implementation and acceptability of blanket (population-wide coverage of active case finding and prevention) Post-Exposure Prophylaxis (PEP) as a preventive measure for leprosy transmission in the Achham district of Sudurpaschim (Far-west) Province in Nepal. Leprosy remains a significant public health concern in Nepal, with persistent challenges in prevention and control e

Diabetes is a chronic disease that affects lots of people all around the world. It greatly impacts the health of those with it and places many demands on healthcare services. Early detection of diabetes can significantly improve treatment outcomes, lower the chances of future health issues, and help patients to have a better healthier life. In this study, I evaluated the reproducibility of the per

Climate change is not only a pressing global challenge but also a cross-border issue that has far-reaching impacts on communities and ecosystems worldwide. As nations grapple with the urgent need for climate action, it becomes crucial to consider the perspectives and voices of indigenous peoples who have longstanding relationships with their lands and possess valuable traditional knowledge. Indige

I uppsatsen görs en neo-aristotelisk och en ideologikritisk analys på Jimmie Åkesson sommartal i Almedalen 2022. Jimmie Åkesson väljer topiker som överensstämmer med den nationalistiska ideologi han företräder. Invandrarfientlighet, kriminalitet, lag och ordning, omvärldskriser, är de vanligaste topikerna han använder i sitt tal. Han använder sig av de klassiska bevismedlen för att vinna publikens

Title Digging Deep: Exploring Employees’ Perception of Gender Diversity Management within STEM Authors: Janisse Magnusson & Alizée Thibaud Supervisor: Anna Jonsson Course:BUSN49, Degree Project Managing People, Knowledge, and Change Research Question: How do male and female employees within a male-dominated industry perceive gender diversity management? Purpose: The purpose of this study is t

This study explores the acceptance of wearable technology among the elderly, utilizing the Smart Wearable Acceptance Model (SWAM) developed by Li et al. (2019) as the theoretical framework. Through qualitative research methods, key factors influencing acceptance were identified, including perceived ease of use, perceived usefulness, facilitating conditions, social influence, and self-reported heal

Apartheid ended in 1994, yet the effects of this system of institutionalised segregation is still felt today throughout South Africa. In contemporary Pretoria-Tshwane segregation is maintained on race-class basis, with large portions of the population rendered immobile beyond their home township. This stems from the transport poverty phenomenon wherein lack of accessible and affordable means of tr

Global investment decisions are increasingly prioritizing sustainability, and this study examines how firm-level practices toward sustainability have the potential to attract foreign ownership. Focusing on the Eastern European and Central Asian (EECA) region, the interaction between foreign direct investment (FDI) and sustainable management practices within the context of middle- to upper-middle-i

Syftet med denna studie var att undersöka och hitta kompositionstekniker hur kontrabasen kan användas som ett melodiskt instrument. Jag genomförde kvalitativa intervjuer med två kompositörer om hur de har gått tillväga när de har komponerat musik för kontrabas. Efteråt gjorde jag en partituranalys av låtar respondenterna skrivit för att se hur de praktiskt utnyttjat det. Sedan använde jag deras svThe purpose of this study was to examine and find methods for composing music where the double bass is used as a melodic instrument. I implemented qualitative interviews with two composers about how they have written music for double bass. After that I made a score analysis of songs the respondents’ have written to see their practical use of bass melodies. Then I used their answers as a starting p

I skuggan av den eskalerande brottsligheten kopplad till kriminella nätverk i Sverige har en intensiv debatt förts om hur man bäst ska bekämpa organiserad brottslighet. Ett av de mest diskuterade förslagen har varit införandet av visitationszoner, även kända som säkerhetszoner. Med bakgrund i lagändringar som tillåter avlyssning utan brottsmisstanke och ett ökat politiskt intresse för strängare åtIn the shadow of escalating crime linked to criminal networks in Sweden, an intense debate has been waged on how best to combat organized crime. One of the most discussed proposals has been the introduction of stop-and-search zones, also known as security zones. Against the backdrop of legislative changes that allow wiretapping without suspicion of crime and an increased political interest in stri

Terrorism och bekämpningen av den är ett alltid lika relevant ämne. Efter den 11 september 2001 var det en stor uppslutning bland det internationella samfundet och det slöts flera överenskommelser både i Förenta nationerna och senare även på EU-nivå. Det är dessa överenskommelser som lade grunden till den svenska lagstiftningen mot terrorism. De senaste åren har Sverige valt en ny metod i kampen mTerrorism and the struggle against it are always relevant topics. After the terror attacks on the 11th of September 2001 the international community rallied together against international terrorism. Both the United Nations and the European Union came to several agreements among themselves to fight terrorism. These agreements and conventions laid the groundwork for the Swedish legislation on the su