Sökresultat

Filtyp

Din sökning på "*" gav 534718 sökträffar

Multi-Echelon Inventory Optimization with Service Differentiation at Volvo Group

Title: Multi-Echelon Inventory Optimization with Service Differentiation at Volvo Group. Authors: Oscar Frölund & Holger Hjortstam. Supervisors: Johan Marklund, Lund University. Philip Mårtensson & Christian Beckers, Volvo Group. Background: Within inventory control the distribution of spare parts poses multiple challenges. Being a critical area from a business perspective this is a fie

Quantifying the Impacts of Climate Change on the Hygrothermal Performance of Prefabricated Walls in Sweden

Human activities accelerate climate variations which cause effects all over the world. The IPCC's Sixth Assessment report, which was released in 2021, shows that human activities have already warmed up the planet significantly. The report reveal that the climate has already increased by approximately 1.1 °C since the period 1850-1900 and the average temperature is predicted to exceed 1.5 °C wi

Faltering Language : On German-Yiddish Literature

This dissertation shows how the intersection between German and Yiddish became an important but largely forgotten site of literary production in the long twentieth century. Beginning in the late eighteenth century, German and Yiddish came to be associated with divergent trajectories of Jewish modernity and were often understood to represent either side of a series of charged dichotomies, such as W

Technocultural worldings: dialectical dynamics in contemporary media landscapes

In this piece, which frames the special issue “Technocultural worldings,” we build on previous editions of commentary and criticism in this journal. We propose a theoretically anchored way to systematically approach the dynamic, multidimensional, and heterogeneous technocultural communities that have created their own worldings and are engaged in complex dialectical dynamics within the contemporar

Innovation i klassrummet: Varför omfamnas eller hämmas den?

Examensarbetets titel: Innovation i klassrummet: Varför omfamnas eller hämmas den? En kvalitativ fallstudie om faktorer som påverkar anammandet av artificiell intelligens (AI) inom svensk gymnasieskola sett ur lärarens perspektiv Seminariedatum: 30 maj, 2024 Ämne/kurs: FEKH99, Examensarbete i Entreprenörskap och Innovation, 15 högskolepoäng Författare: Simon Bezo, Mirnes Dizdar, Nicholas EriksTitle: Innovation in the classroom: Why is it embraced or hampered? A qualitative case study on factors influencing the adoption of artificial intelligence (AI) in Swedish high schools from the teachers' perspective Seminar date: May 30th, 2024 Course: FEKH99, Bachelor Degree Project in Entrepreneurship and Innovation Management, Business administration, Undergraduate level, 15 University Cr

Unraveling the Mechanisms Driving and Facilitating the Sustainable Entrepreneurial Mindset: An Exploratory Study

This study investigates the complex mechanisms that drive and facilitate a Sustainable Entrepreneurial Mindset. While existing literature highlights the importance of Sustainable Entrepreneurship in promoting sustainable change, it lacks a detailed understanding of the specific mechanisms behind this mindset. To address this gap, the study conducts semi-structured interviews with ten sustainable e

Riskkapital och bioteknikföretag

Title: Venture capital and biotech companies Seminar date: 30 May 2024 Course: FEKH99, Degree Project Undergraduate level, Business Administration, Undergraduate level, 15 University Credits Points (UPC) or ECTS‐cr) Authors: Linus Hansen, Felix Henderup and Tindra Honnér Advisor/s: Joakim Winborg Key words: Venture capital, Biotechnology, Startups, Impact, Development, Research question: What ar

Masking Out Transient Network Issues in Sound Playback

Significant advancements in audio transport, encoding, and processing power in embedded systems constitute the foundation of today’s speakers. Transitioning the digitalized audio data transmission to Audio over IP (AoIP) has opened the potential to transmit audio with the same network flexibility as other services using packet-based networks, such as voice over IP or video over IP. This thesis pri

The Synergy of Natural Resources in Renewable Power Generation - Optimising Operation and Dimension of Grid-connected Wind and Solar Power Plant with Pumped Hydro Energy Storage

Det sker en global energiomställning till förnybara energikällor för att minska koldioxidutsläppen och bekämpa klimatförändringar. I Sverige är det tydligt att andelen vind- och solkraft ökat de senaste åren och denna trend förväntas fortsätta parallellt med det ökade elbehovet. En utmaning med vind- och solkraft är dess intermittenta elproduktion med stora effektvariationer som elnätet behöver klRenewable energy projects are essential for a sustainable energy transition. In addition to the fundamental benefits of renewable power generation, such as climate change mitigation and clean air, renewable power projects with energy storage solutions can provide economic benefits for electricity producers and add value to the operation of the national grid. This thesis investigates the innovative

Parametrisk design & miljöoptimering av industritrapptorn

Att byggsektorn står inför ett rådande klimatnödläge är ett faktum. Idag investeras hundratals miljarder kronor för att i framtiden kunna producera fossilfritt stål; trots det läggs lite fokus på miljöoptimering av konstruktioner. Syftet med arbetet är att utvärdera hur parametrisk design kan användas som verktyg för att miljöoptimera stålstommar i industritrapptorn samt undersöka vilken profiltypThe fact that the construction sector faces a prevailing climate emergency is undeniable. Today, hundreds of billions of kronor are being invested to develop fossil-free steel; yet little focus is placed on environmental optimization of constructions. The purpose of this work is to evaluate how parametric design can be used as a tool for environmental optimization of steel staircase towers, as wel

Structure of LdtMt2, an l,d-transpeptidase from Mycobacterium tuberculosis

The transpeptidase LtdMt2 catalyzes the formation of the (3-3) cross-links characteristic of the peptidoglycan layer in the Mycobacterium tuberculosis cell wall. Bioinformatics analysis suggests that the extramembrane part of the enzyme consists of three domains: two smaller domains (denoted as A and B domains) and a transpeptidase domain (the C domain) at the C-terminus. The crystal structures of

”Det vanvårdas ju nu, med kärlek” - En studie av hinder för bevarande av sociala rörelseorganiseringars arkiv

Popular involvement in Swedish society has gone through what can be described as a “death of associations”, a decreased participation in formal organizations. The involvement has not vanished, it merely seems to (partially) have changed shape to the benefit of less formal types of organizing, among others social movements. The informal structures raise questions about fundamental archival concepts

”And that is something that no normal person would search for”: visuell informationssökning via Google Street View för geografispelet GeoGuessr

The purpose of this thesis is to develop knowledge about visual information seeking and how it might be affected by socio-technical circumstances, with its focus on GeoGuessr players’ research through Google Street View. The study asks two research questions: 1. How do GeoGuessr players use Google Street View to do research? and 2. How can Google Street View’s socio-technical circumstances affect

Ljushetskontraster : Studie med personer med synnedsättningar avseende sambandet mellan ljushetskontrast och skiljelinjens bredd.

Personer med synnedsättningar behöver ljushetskontraster för att varnas, för att få ledning och för att hitta. Kunskapen är emellertid dålig vad gäller utformningsdetaljer. Denna studie skall ligga till grund för förbättring av råden om utformning för bättre orienteringsmöjligheter för personer med synnedsättningar bl.a. vid revidering av Vägverkets och Svenska Kommunförbundets handbok Vägars och

Planering och utformning för fotgängare med fokus på personer med synnedsättningar

Trafikverket har ansvar för att förverkliga den beslutade funktionshinderspolitiken, som regleras i regeringsuppdrag och i en särskild förordning, SFS 2014:135. Trafikverket ska vara ett föredöme när det gäller tillgänglighet för personer med funktionsnedsättning, och bidra till allas delaktighet i samhället. Syftet med den föreliggande kunskapssammanställningen är att samla den kunskap som finns

AI i samhällets tjänst – Balansgång mellan innovation och risk inom samhällsviktiga verksamheter

This study examines various risks associated with the use of artificial intelligence (AI), which have become increasingly relevant as the technology rapidly develops and integrates into society. The risks have been categorized into six main areas: technological, data- and analytical, informational and communicational, economic, social, ethical and legal and regulatory. These areas include challeng

Enhancing the Business Environment Efficiency Through Data Sharing in Product Lifecycle Management

In the constantly changing environment in which companies operate, it is important to be able to optimize various activities throughout the product lifecycle. This places great demands on companies and their value chain, where information exchanges are central to activities. There are risks and rewards, such as the risk of losing intellectual property and unlocking new business cases, that co

Technocultural worldings

In this piece, which frames the special issue “Technocultural worldings,” we build on previous editions of commentary and criticism in this journal. We propose a theoretically anchored way to systematically approach the dynamic, multidimensional, and heterogeneous technocultural communities that have created their own worldings and are engaged in complex dialectical dynamics within the contemporar