Sökresultat

Filtyp

Din sökning på "*" gav 536025 sökträffar

Towards sustainable, racemization-free Wang resin esterification via mediated bromination

Owing to a forecasted 53% increase in therapeutic peptide requirement until 2026 – corresponding to almost 23 tonnes of product – a high pressure will be put on the peptide manufacturing industry. Not only because of the increased demand, but also due to the important role of solvents in peptide synthesis. The peptide business will face challenges as stricter regulations from chemical authorities

Delad identitet och gemensamma mål i dagligvaruhandeln: En kvalitativ studie om dynamiska beslut i parförhållanden

Syfte och frågeställning: Syftet med denna studie är att undersöka gemensamma konsumtion genom att kombinera kollektiva praktikdynamiker och teorier om sociala kundresor och således undersöka vilka aspekter som påverkar köpbeslut, planeringsstrategier och gemensamma konsumtionsupplevelser inom parförhållanden. Studien ämnar att besvara frågan; Hur fattar par köpbeslut i dagligvaruhandeln? Metod:

Generative AI in Traditional Banking Institutes

This master’s thesis investigates the utilisation of generative AI within traditional banking institutions, emphasising value creation, challenges, and strategic facilitators. Previous research underscores the importance of these areas in the context of generative AI's novel application in traditional banks. Findings reveal that traditional banks primarily employ generative AI for internal ope

Responses from societal sectors in Sweden concerning the rise of cyberfraud: A quantitative document analysis using topic modelling

Fraud is a crime that causes severe economic damage, and crime rates are rising because of technological advancements. There is a research gap regarding how fraud crime prevention is organised and which actors are important for it. This thesis aimed to explore how the rising occurrence of cyber fraud is addressed on a societal level, using the civil, banking, governmental, and business sectors. It

Bygga broar eller murar?

Forskningsfråga - Vilken betydelse har språkbruket mellan medarbetare för deras upplevelse av psykologisk trygghet? Syfte - Med utgångspunkt i psykologisk trygghet och med hjälp av teorier om social underminering och kommunikativ anpassningsteroi, undersöker denna uppsats vilken betydelse medarbetarnas språkbruk har för utvecklingen av en psykologisk trygghet på arbetsplatser i Sverige. Detta då This thesis investigates the significance of the language used between colleagues for their experience of psychological safety in Swedish workplaces. Utilising theories of social undermining and communicative accommodation theory, the study addresses the lack of knowledge about employees' contributions to developing psychological safety and the importance of language in this context. The stu

"Unveiling the Impact of Corporate Brand Activism through Commodification of LGBTQ+ Movements."

In recent years, social marketing, particularly LGBTQ+ advocacy, has become increasingly prevalent in many brands' communication techniques, gaining significant attention. However, few attempts have been made to study its practical and strategic aspects and develop a framework for successful social marketing endeavors that companies can implement with minimal risk of failure. This study aims t

Disentangling the inner galaxy

One of the principal targets in the observational study of galactic evolution is the Milky Way, which represents the optimal subject for our capacity of resolving individual stellar proper- ties and thus inferring its history. Despite this focus, the central regions of our Galaxy, characterized by a bulge and a bar, remain a mystery. The confluence of diverse stellar populations, such as metal-ric

Alternative ways to cultivate and challenge a myeloid cell model applied in immunotoxicity testing

There is a strong need to replace animal-based experiments with in vitro alternatives. Mutz-3, a myeloid cell line, has been successfully used to investigate skin sensitization. A problem with in vitro assays, not only affecting Mutz-3, is the use of Fetal Bovine Serum for cell cultivation, as it is a serum supplement which is not fully defined, and it introduces variability in cell-based experime

Production of recombinant TEV protease in Escherichia coli and analysis of enzymatic reactions

Although different types of affinity tags have become a tool in the production and purification of recombinant proteins in various applications, the use of these have the risk of interfering with the biological activity and crystallization of proteins.There are both chemical and enzymatic ways to remove these tags, the enzymes include enteropeptidase, thrombokinase and protease to mention a few. T

The Road to AI Integration: Investigating the Dimensions of AI Readiness in Educational Settings

Artificial Intelligence (AI) holds the potential to radically transform various industries in the coming years, yet its impact on higher education remains underexplored. This study investi-gates how AI tools are integrated and utilised by teachers in higher education, employing a qualitative method and abductive approach to examine internal and external dimensions of AI readiness that influence te

Digitalizing Africa: Evaluating Early Advancements in The Transformation Process

This thesis investigates the impact of the African Union's Digital Transformation Strategy, published in 2020 amidst the backdrop of the COVID-19 pandemic, on the digital progress of African countries. To see the progress of African countries, this study introduces the Digital Transformation Fundamentals Index, covering institutional, social, infrastructural, and economic dimensions of the dig

Angular Velocity Estimation for Sensorless Brushless DC Motors

In the automotive industry today, safety is of highest priority. ASIL is a safety standard that quantifies risk. This project investigates how a redundant speed estimate in a sensorless BLDC motor can be developed to meet ASIL B requirements. The proposed solution involves tracking the shape of the phase curve to determine the angular velocity. This is accomplished by changing the boundaries on th

Production of recombinant NS2B-NS3 in E. coli and inhibition studies

The recent 2019 COVID pandemic elucidated the tremendous effects a viral outbreak can have on the societies of the world with almost 7 million cumulative deaths worldwide. It is therefore of high importance to prepare preventative measures to aid the handling of emerging viral threats before a new pandemic is realized. One of the more prevalent and rapidly spreading viruses today are the Dengue vi

Spår från barndomen En studie om unga vuxnas anknytning och betydelsen av närvarande fäder

Denna studie har som mål att undersöka anknytningsmönster hos unga vuxna i relation till närvaron av fäder. För att skapa en förståelse för hur fäders närvaro under barndomen påverkar anknytningen genomfördes en enkät konstruerad specifikt för studiens ändamål. Totalt deltog 152 personer i åldern 18 till 35 år. Enkäten bestod av två huvuddelar; den första delen inkluderade 12 skattningsfrågor som This study aims to examine young adults' attachment patterns in relation to the presence of fathers. In order to create an understanding of how a father's presence during childhood affects young adults' attachment, a survey was constructed for the purpose of the survey. The survey had 152 participants who were between 18 and 35 years old. The questionnaire consisted of two main parts;

MotionCanvas: Generative Motion-Driven Interactive Art Experience

We introduce MotionCanvas, a spatial art creation tool that integrates Generative AI and motion capture technologies into artistic interactive experiences. Existing interactive platforms provide engaging environments and allow users to interact through touch or gestures. However, they are often limited by predefined interactive content and gestures, lacking the ability to respond to user movements

Digital nudging in air travel: An exploration of its impact on passenger sustainable behaviours

The aviation industry contributes to greenhouse gas emissions, demanding the adoption of sustainable practices. Digital nudging, described as the use of design elements in user interfaces to guide decision-making, can encourage sustainability in aviation. This research aims to explore the perceptions and responses of passengers towards digital nudges aimed at promoting sustainable behaviour in air

Understanding the Complexities of Urban Flood Governance: A Case Study of Ruiru, Kenya

Urban flooding presents a significant challenge in developing cities, where rapid urbanisation, population growth, and infrastructure development intersect with natural processes and climate change. This study examines how governance structures influence urban flood management in Ruiru, Kenya. Through thematic analysis, this study explores local experiences with flooding, evaluates existing govern

Revisionsbyråer i trotsålder

Examensarbetets titel: Revisionsbyråer i trotsåldern – en analys av revisorsbranschens reaktion på de sänkta kvalifikationskraven Seminariedatum: 30 maj 2024 Ämne/kurs: FEKH69, Examensarbete i redovisning på kandidatnivå, 15 hp Författare: Adam Petersson, Alexander Hauptmann, Sara Forghani Eklund Handledare: Alexander Hedlund Fem nyckelord: Auktoriserad revisor, revisionsbyråer, förändringsprocess

The Role of Community-Based Organizations (CBOs) in the Transition to Circular Economy: The Case of Monteverde, Costa Rica

This research investigates the role of Community-Based Organizations (CBOs) in the transition to a circular economy (CE) in the Monteverde region of Costa Rica. The study utilizes the Multi-Level Perspective (MLP) framework to identify the dynamic interactions between different levels (regime, landscape, and niche) in facilitating sustainability transitions from a linear economy to a circular econ

Rethinking Human Rights for Transgender Athletes. A Policy Analysis of Transgender Eligibility Regulations in Competitive Sport

The number of openly outed trans individuals in society and in sport is increasing and can be expected to keep growing. The sporting domain is singled out as special in terms of trans rights, as it is solely based on physical characteristics. Trans people in sport have become a subject of heated debates. However, the field of human rights has so far neglected the topic. Analysing 16 transgender el