In the present thesis, the interaction between atoms in superposition states and attosecond pulses is studied from the microscopic to the macroscopic regime. Using a semi-classical framework, three different models have been explored in order to investigate attosecond light--matter interaction processes. The first model is a microscopic, single-atom model. Through using this model, the absorptio

Vad skapar trivsel i våra bostäder, hem som berikar oss? Hur ett typhus/radhus kan gestaltas som en berikande bostad i samarbete med ObosKärnhem.

In a rapidly changing business environment, organisations need to find new ways to manage unpredictability to survive. The COVID-19 pandemic has made it apparent that organisations across industries can be vulnerable and exposed to crisis. Therefore, this thesis aims to research how organisations can manage crises in a changing world and become more receptive to change, to provide valuable knowled

Denna kvalitatia studie belyser, med bakgrund av Covid-19 pandemin hur ämneslärare kan motivera elever samt bibehålla deras intresse när undervisning sker över en digital lärportal. Pandemin tvingade Sveriges gymnasieskolor att periodvis från mars 2020 till april 2021 gå över helt eller delvis till distansundervisning. Studien förklarar hur lärare uppnår positiva studieresultat genom att anpassa s

“You can’t host someone without explaining the rules of the house” – How international students at Lund University make sense of Lund University’s COVID-19 communication, and how employees at Lund University’s Central External Relations team have assisted international students with sensegiving processes of Sweden’s COVID-19 recommendations and regulations. The present qualitative study analyzed h

Corporate Accelerators (CA) have become popular over the years as a means of corporate engagement with startups. Existing research highlights the importance of CA’s role in increasing the likelihood of success for the new and inexperienced startups. Yet, there is a significant research gap in gauging the perceptions and opinions of entrepreneurs and startup founders who participated and collaborat

Covid -19 pandemin har haft en stor påverkan på ekonomin världen över. Flertalet företag har gått i konkurs och industrier kämpar för sin överlevnad. Flygindustrin är en av de branscher som har påverkats hårt av pandemin då en stark oro för smittan har minskat efterfrågan på resor. I denna uppsats undersöks hur priset på flygbiljetterna och utbudet har påverkats av Covid-19 pandemin. Frågeställnin

The meaning of human rights locally can vary depending on a city's context. Therefore, the approaches of working with human rights locally can differ. Swedish municipalities tend to lack a structure of approaching human rights. However, the European Union Agency for Fundamental Rights (FRA) is about to publish a framework for how European human rights cities can approach human rights. This t

Aftermath of the Tsunami disaster in 2004 and current COVID-19 pandemic, developing nations have faced serious economic disparities. Sri Lanka, an island nation in South Asia, has faced the same economic hardships that many economies face globally. The hardest-hit segment of this economic incongruences has been the marginal communities. Post-Tsunami disaster development scenarios have revealed fem

The e-commerce sector in the modern, digital age is an increasingly important component of the global economy. For the European union, coping with this emerging market has meant regulatory challenges in several legislative areas, not least in the field of taxation. One of the most recent initiatives in removing obstacles for the e-commerce is the so-called VAT e-commerce package. The VAT e-commer

Lipids in the presence of a solvent can through the process of self-assembly form a number of phases referred to as Lipid Liquid Crystalline (LLC) phases. The inverse hexagonal, inverse bicontinuous cubic phases and sponge phase are examples of LLC structures that have been studied and used in drug delivery settings or food applications. For this project the focal point will be the sponge (L3) pha

Den 15 mars 2015 spelar de två ishockeylagen Rögle BK och Malmö Redhawks mot varandra i en kvalmatch om att få ta steget upp till Swedish Hockey League (SHL). I slutet av första perioden tilldelar Jakob Lilja en allvarlig crosschecking mot Jens Olsson nacke. Efter händelsen bestraffar disciplinnämnden Lilja med tio matchers avstängning och en polisanmälan upprättas mot Lilja som sedan döms för mis

Although successful branded video content needs to be adapted towards the needs of consumers and rituals of the specific social media platform, a focus on consumers understanding of branded content is currently not explored within strategic brand communication. This study problematizes branded video content on the social media short video platform TikTok and highlights the perspective of consumers

First of all, I would like to declare my thanks to my supervisor, Jastjit Singh, and my examiner Prof. Claus Christian Eckhardt for sharing their time with me, putting the effort into understanding my concept, supporting me, and showing their guidance in all design process. In addition, I would like to thank my classmates who put effort to understand my design, brought beneficial discussions, an

Ljudbaserat varningsystem för videoströmning En kamera som observerar samma scen under en period utnyttjar att scenen inte förändras. Detta gör att kameran kan komma undan med att producera en relativt liten mängd data med fortsatt hög kvalitet. Men när förändringar sker i scenen så går det inte att utnyttja likheter mellan bilder på samma sätt. Med begränsning på hur mycket data kameran får prodModern video streaming may use the protocol H.264 to encode video in high quality. The protocol takes advantage of similarities between consecutive frames to lower the bit rate. If there are differences between frames the bit rate will therefore rise. To control the fluctuations in bit rate a rate controller (RC) can be used together with the encoder. The RC manages the quantisation levels of the

Individspecifik bildanalys och beräkningsmodell av läkande hälsena Hälsenan är den största senan i kroppen och hälseneruptur är en av de vanligaste sen- skadorna. Efter en ruptur läker senan med en ärrad vävnad och återfår inte sin intakta struktur. Detta innebär en stor risk för att hälsenan inte återfår sin funktion. I dagsläget brister kunskapen om vilken behandlings-metod som återställer hälsAchilles tendon rupture is becoming more prevalent with an increasing population of middle aged people participating in recreational sports. A torn Achilles tendon will likely not regain its original function, and it is unknown what treatment options are optimal. The Achilles tendon structure and how the tendon heals after a rupture varies between humans. A potentially useful tool in understanding

Syftet med uppsatsen har varit att undersöka huruvida det kan utgöra en kränkning av de mänskliga rättigheterna i Europakonventionen när stater inte lever upp till sina klimatåtaganden och inte gör tillräckligt för att motverka klimatförändringarna. Uppsatsen inleds med en allmän överblick av klimatförändringarna och dess konsekvenser i förhållande till mänskliga rättigheter samt en genomgång av dThe purpose of this thesis has been to examine whether it can constitute a violation of the human rights protected by the European Convention on Human Rights when states do not do their part to counteract climate change. The essay starts off with a general overview of climate change and its consequences in relation to human rights, as well as a review of the two most central climate agreements, th

Vilken plats har skönlitterärt skrivande i dagens svenskämne i gymnasieskolan? Nästan ingen, av styrdokumenten att döma. Det skönlitterära skrivandets roll har successivt tonats ner, och i dag finns det knappt omnämnt i styrdokumenten. Detta arbete har dels undersökt svensklärares inställning till skönlitterärt skrivande och i vilken grad de inkluderar det i sin undervisning, dels vilka delar i stWhat place is there for creative writing in the subject of Swedish in upper secondary schools? Judging by the policy documents, almost none. There has been a gradual devaluation of creative writing, and today’s policy documents barely make mention of it. This paper has on the one hand examined Swedish teachers’ attitudes to creative writing and to what degree they include such writing in their ins

Background: Cardiovascular disease is common and it is therefore important to have tools to investigate pathophysiology and normal physiology of the cardiovascular system. One such tool is using cardiovascular magnetic resonance in order to measure blood flow in vessels, particularly while the participant imaged is exercising. This enables studying the blood flow during exercise which is especiall

Nyckelord: Konsumentbeteende, Impulsköp, Inre motiv, Motivationsfaktorer, Semistrukturerad intervju Forskningsfråga: Vilka inre motiv driver konsumenten att köpa på impuls? Syfte: Syftet med uppsatsen är att undersöka de inre motiv som ligger bakom konsumentens beslut att handla på impuls och på så vis lämna ett kunskapsbidrag till tidigare forskning. Metod: En kvalitativ metod med induktiv ans