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In this licentiate thesis, I explore how two theoretical frameworks—social semiotics and the variation theory of learning—used in physics education research, can be fruitfully combined to obtain additional analytical tools for analysing student learning in introductory level university physics. Each theoretical framework has on their own, or together with other frameworks, been successfully applie

This study investigates the challenges and potential pathways for improved science communication, particularly in regards to research on the topic of smallholder food security and for science being generated by universities in sub-Saharan Africa. Questions asked in this study include those that aim to identify the academic substrate from which a university based in Africa must navigate. It also id

Alzheimer's disease researchers have been intrigued by the selective regional vulnerability of the brain to amyloid-β plaques and tau neurofibrillary tangles. Post-mortem studies indicate that in ageing and Alzheimer's disease tau tangles deposit early in the transentorhinal cortex, a region located in the anterior-temporal lobe that is critical for object memory. In contrast, amyloid-β pathology

This Ph.D. submission deals with contemporary demonstration culture and political activism, seen as performance through performance. It consists of both a practical and a theoretical part. These are intertwined on various levels of the project. My submission, however, is made up of the two following parts: 1: A textual part, divided into 8 parts. Each part contains a script, an analysis and a nu

Popular Abstract in Swedish Ett av dagens stora miljöproblem är de höga halter av koldioxid som ackumuleras i atmosfären. En stor del av samhällets koldioxidutsläpp kommer från förbränning av fossila bränslen som kol, olja eller bensin. Ett av de mest lovande alternativa bränslen som kan ersätta dagens stora bensinförbrukning är bioetanol. Cellulosainnehållande restprodukter från skogsbruk (t.ex. Ethanol produced from cellulose is a promising future alternative fuel. The production process has three main steps: (i) pretreatment of raw material to increase degradability; (ii) enzymatic hydrolysis of cellulose to produce glucose; (iii) fermentation of glucose into bioethanol. This thesis contains studies with the aim to improve the enzymatic hydrolysis of cellulose from steam pretreated spru

Musikhögskolan i Malmö Fristående Kurser 2022/2023 Dirigent- och körledarkurser 8-14 augusti 2022 Välkommen till Dirigent- och körledarkurser 2022! 2DIRIGENT- OCH KÖRLEDARKURSER | 2022 Välkommen till dirigent- och körledarkurser på Musikhög- skolan i Malmö, Ystadvägen 25. Kurserna vänder sig till verksamma körledare som befinner sig på olika nivåer i sitt körledarskap. I kursinformationen finns in

https://www.korcentrumsyd.lu.se/sites/korcentrumsyd.lu.se/files/2022-03/220321_Dirigent_och_korledarkurser_KCS_2022__0.pdf - 2026-05-06

Att inreda hållbart? En kartläggning av vad hållbar heminredning kan innebära ISBN: 978-91-7873-130-5 TRITA: TRITA-ABE-RPT-193 Referens till rapporten: Lehner, M., Schoonover, H., Mont, O., Bradley, K., Kamb, A. & Svenfelt, Å. (2019). Att inreda hållbart? En kartläggning av vad hållbar heminredning kan innebära. Mistra Sustainable Consumption, Rapport 1:1. Stockholm: KTH. Denna rapport har tagits

https://www.iiiee.lu.se/sites/iiiee.lu.se/files/att_inreda_hallbart_-_en_kartlaggning_av_vad_hallbar_heminredning_kan_innebara_2.pdf - 2026-05-06

Välkommen att lyssna till forskningsresultat från RELOC-AGE ! Detta webbinar kommer spelas in och finnas tillgängligt på CASE webbsida under perioden 14-26 maj. Ni som deltar i webbinariet kan varken synas eller höras. Det går bra att ställa anonyma frågor via Q&A-funktionen (en fråge- och svarsfunktion) Välkommen till vårt webbinar om forskningsresultat från RELOC-AGE SUSANNE IWARSSON, PROFESSOR,

https://www.case.lu.se/sites/case.lu.se/files/2024-06/Presentationer%20RELOC-AGE%20webbinarium%208%20maj%202024.pdf - 2026-05-06

Rapport vecka 21 (publicerad 2021-06-02) COVID Symptom Study Innehåll Bakgrund 2 Metod 2 Etiskt godkännande 4 Aktuell status 4 10 postnummerområden med högst uppskattad förekomst av symtomatisk covid-19 1 juni . . . . . 6 10 postnummerområden med lägst uppskattad förekomst av symtomatisk covid-19 1 juni . . . . . 8 Störst ökning senaste 7 dagarna . . . . . . . . . . . . . . . . . . . . . . . . . .

https://www.covid19app.lu.se/sites/covid19app.lu.se/files/2021-06/rapport_vecka21_CoSS.pdf - 2026-05-06

Brevmall 11(11) Vägledning till ifyllande av uppgiftsfördelning inom arbetsmiljö- och brandskyddsarbete Fördelad arbetsmiljöuppgift Förtydligande information Läs mer här 1. Planera, organisera, genomföra och följa upp verksamheten så att denna bedrivs i enlighet med de krav som ställs på arbetsmiljö för anställda och studenter i lagar och föreskrifter, Lunds universitets arbetsmiljöpolicy, avtal,

https://www.hr-webben.lu.se/sites/hr-webben.lu.se/files/2025-12/V%C3%A4gledning%20Uppgiftsf%C3%B6rdelning%20240305.docx - 2026-05-06

Lunds universitets doktorspromotion LUNDS DOMKYRKA | 5 JUNI 2014 Produktion: Akademiintendenturen, Sektionen Kommunikation, Lunds universitet. Layout: Petra Francke, Sektionen Kommunikation, Lunds universitet. Upplaga: 1500 ex. Tryck: Media-Tryck, 2014. 3 I Lunds universitets sigill kan man läsa årtalet 1666. Den 19 december utfärdade konung Karl XI:s förmyndarregering stiftelsebrev, privilegier o

https://www.lu.se/sites/www.lu.se/files/doktorspromotionen_2014_program.pdf - 2026-05-06

Context. Giant planets are known to dominate the long-term stability of planetary systems due to their prevailing gravitational interactions, but they are also thought to play an important role in planet formation. Observational constraints improve our understanding of planetary formation processes such as the delivery of volatile-rich planetesimals from beyond the ice line into the inner planetar

Background: As a renewable energy solution, photovoltaics (PVs) are crucial in the transition to a more sustainable energy system. Besides large PV installations, household adoption of PVs will be an important contribution to this transition. However, the adoption of PVs on a household level faces many barriers, with gathering and understanding information being one of the major barriers. The aim

This thesis covers three contributions in applications of neural networks. The first is related to diversity and ensemble learning, while the other two cover novel applications of the self-attention mechanism. An important aspect of training a neural network is the choice of objective function. Regression via Classification (RvC) is often used to tackle problems in deep learning where the target vThis thesis covers three contributions in applications of neural networks. The first is related to diversity and ensemble learning, while the other two cover novel applications of the self-attention mechanism. An important aspect of training a neural network is the choice of objective function. Regression via Classification (RvC) is often used to tackle problems in deep learning where the target v

Background: An anterior cruciate ligament (ACL) rupture results in an increased risk of developing knee osteoarthritis (OA) at an early age. Before clinical signs become apparent, the OA process has already been initiated. Therefore, it is important to look at the cascade of changes, such as the activity of cytokines and proteases, which might be associated with the later development of OA. Purpos

BACKGROUND: Osteoarthritis is a leading cause of disability worldwide. Current treatment supports coping strategies to improve health-related quality of life (HRQoL). The need to predict response to treatment has been raised to personalise care. This study aims to examine change in HRQoL from baseline to three and nine months follow-up after participating in a Supported Osteoarthritis Self-Managem

It is widely known that nanoparticle seeded growth of III-V semiconductor nanowires often occurs via the vapor-liquid-solid mechanism. However, conventional growth of nanowires is carried out in closed systems, where mostof the details and dynamics of the growth are impossible to follow. Since all analysis is typically carried out after growth completion and transfer, only the trends in the produc

Background: Cognitive impairment is common following out-of-hospital cardiac arrest (OHCA), but the nature of the impairment is poorly understood. Our objective was to describe cognitive impairment in OHCA survivors, with the hypothesis that OHCA survivors would perform significantly worse on neuropsychological tests of cognition than controls with acute myocardial infarction (MI). Another aim was

This study investigated differences and similarities in outcomes of analyses based on phenomenography and variation theory. We used the same data for both analyses to highlight the assumptions of each approach. Participants were 198 students (grades 7–9) who provided written answers to the question ‘What is learning?’. The phenomenographic analysis identified qualitatively different categories rep

The thesis discusses three morphosyntactic changes in Danish, Faroese, Norwegian, Swedish and English, namely the loss of morphological case, loss of V-to-I movement and the loss of stylistic fronting. The changes are observed on the basis of Icelandic which has kept all three characteristics. The hypothesis is that even though the loss of morphological case causes the loss of DAT-NOM constructio