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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
161

Designing an EV Charger & Battery Storage Unit : Adapted to Scandinavian Residential Environments

Hörnström, Linnea, Nilsson, Fredrik January 2023 (has links)
The global automotive industry is currently experiencing a shift as the sector converts from fossil fuels to electric vehicles (EVs). However, the existing infrastructure for EV charging is facing difficulties in meeting the growingdemand in terms of accessibility and technical performance. In response, companies such as Zpark EnergySystems are actively engaged in the development of chargers to cater to the needs of the next generationchargers. As part of their efforts, Zpark has introduced a new product segment specifically tailored to thegrowing market demand, by creating a fast charger for the residential market. This thesis aims to create anexterior design for the charger and battery storage unit (BSU) suited to Scandinavian residential environments.The project has been divided into three main focus areas. The first area concerns design where primarily formtheory, material science and ergonomics have been researched. To validate the theory which established thedesign elements and features of the charger and BSU, extensive user testing was performed. The second areaconcerns adaptation in terms of how the product design will suit the intended home market. Scandinavian-architecture, -design, -colours and -climate has been studied for this area. The final focus area concerns theinteraction between users and mainly the charger. Research has been conducted to explore the integration ofuser interactive features into the design. The usability of these features has also been thoroughly examinedthrough user testing. Which has been combined with theories related to colour, human-machine interaction, andform theory in order to create a user-friendly interaction experience.The project approach has been divided into the following steps; exploration, ideation, evaluation andimplementation. For the explore phase background theory to the project was researched and methods such asbenchmarking, white space analysis, customer journey, placement analysis, and user research were conductedto gain an understanding of the market and the current pain points. For the ideation phase the goal was togenerate a large number of design concepts for both the charger and BSU. This was achieved through variousinternal ideatios methods within the team as well as external methods at workshops. To narrow down betweenthe design concepts an evaluation matrix was used which resulted in a final concept that was brought forward tothe next project phase, namely the evaluation. The evaluation phase concerned testing the final conceptsthough user testing and making technical specifications according to theory. At the end of this stage a finaldesign was achieved where all details were specified and loose ends tied together. The last phase concerningimplementation was then performed in correlation with the specified design through producing digital 3Dvisualisations and creating an animation of the final designs.The project resulted in an exterior design for the charger as well as the BSU which fulfils the aims of the projectscope. The design incorporates the features found to be necessary in the background research. Further auser-friendly design was established through various user tests investigating the integrated features and revisingthem according to the user test results. Adaptation to the home market is achieved through customisablecolours and modularity of the BSU. The design incorporates the characteristics of Scandinavian design boththrough its form elements and by the use of materials which makes the charger and BSU suit a Scandinavianresidential environment in a visually cohesive and aesthetically pleasing way. / Fordonsindustrin genomgår en omfattande förändring då branschen konverterar från fossila bränslen tillelektriska fordon (EF). Branschen står inför utmaningar de kommande åren då den befintliga infrastrukturen förelbilsladdning har svårigheter att möta den ökande efterfrågan när det gäller tillgänglighet och tekniskprestanda. Därav är företag som Zpark Energy Systems aktiva i utvecklingen av innovativa laddare för atttillgodose dessa behov hos nästa generations laddare. I linje med deras satsningar har Zpark introducerat en nyproduktkategori specifikt anpassad till den växande marknadsefterfrågan genom att skapa en snabbladdaresom är skräddarsydd för bostadsmarknaden. Detta examensarbete syftar till att skapa en exteriör design försnabbladdaren samt tillhörande batterilagringsenhet (BLE) anpassad till Skandinavisk bostadsmiljö.Projektet har delats upp i fyra huvudsakliga fokusområden. Det första området centrerar kring design där främstformteori, materialvetenskap och ergonomi har studerats. För att validera teorin som designelement ochfunktioner för laddaren och BLE har baserats på så utfördes användartester. Det andra fokusområdet i projektetavser anpassning i form av hur produktens design ska anpassas till den avsedda bostadsmiljön. Teori gällandeskandinavisk arkitektur, design, färger och klimat har studerats för att skapa en akademisk grund för dettaområde. Det sista fokusområdet för projektet rör interaktionen mellan användare och främst laddaren.Användartester har genomförts för att utforska integrationen av interaktiva funktioner i designen och dessanvändbarhet. Detta har kombinerats med teorier relaterade till färgsättning, människa-maskin-interaktion ochformteori för att skapa en användarvänlig upplevelse under laddningsprocessen.Projektets tillvägagångssätt är uppdelat i tre huvudmoment: utforskning, idégenerering, utvärdering ochimplementering. Under utforskningsfasen undersöktes bakgrundsteori för projektet och metoder sombenchmarking, white space analysis, customer journey, placeringsanalys och användarstudier användes för attfå en förståelse för marknaden och befintliga utmaningar. Under idégenereringsfasen var målet att generera ettstort antal designkoncept för både laddare och BLE. Detta uppnåddes genom olika interna och externaidégenereringsmetoder och workshops. För att välja bland designkoncepten användes en utvärderingsmatrissom resulterade i ett slutgiltigt koncept vilket sedan togs vidare till nästa projektfas. Utvärderingsfaseninnefattade utvärdering av det valda design konceptet genom användartester och tekniska specifikationer enligtteorin. Vid slutet av denna fas uppnåddes en slutlig design där alla detaljer specificerades och lösa ändar knötsihop. Den sista fasen rör implementering och utfördes i enlighet med den specificerade designen genom attproducera digitala 3D-visualiseringar och skapa en animering av de slutgiltiga designerna.Projektet resulterade i en exteriör design för laddaren och BLE:n som uppfyller projektets mål: Designeninkluderar de funktioner som identifierats som nödvändiga i bakgrundsundersökningen. När det gällerfunktionaliteten skapades en användarvänlig design genom olika användartester som utvärderade deintegrerade funktionerna vilka reviderades utifrån resultatet i testerna. Anpassning till hemmamarknaden uppnåsgenom anpassningsbara färger och modularitet för BLE. Designen innehåller kännetecknen för skandinaviskdesign både genom sina formelement och genom användningen av material vilket gör att laddare och BSUpassar i en skandinavisk bostadsmiljö på ett estetiskt tilltalande sätt med hög funktionalitet.
162

Könsnormer i matematik / Gender Norms in Mathematics

Cimmerbeck, Lovisa January 2023 (has links)
This article intends to compile current knowledge about the impact of gender norms in mathematics. The questions that will be asked are whether or not gender norms in mathematics have an impact on pupils, and if so, how are the consequences depicted in previous studies? The overview is based on the theoretical background of Judith Butler’s (2007) theory about gender, although it will focus on the two-gender system since this still is the norm in Sweden. Earlier studies suggest that gender norms in mathematics have a lifelong impact on people, especially women. The findings of this overview is relevant to educate school personnel and guardians about the positive as well as negative consequences of a gendernormative view on mathematics.
163

Observations of Bassoon Playing in Malmo, Sweden and Copenhagen, Denmark

Haberkern, Kerry Ann January 2013 (has links)
No description available.
164

Induction powered percolator

omerovic, Semir January 2022 (has links)
This project was a collaboration with C3 Scandinavian Lifestyle to create an induction percolator. Certain points had to be considered and explored. How can the copper coil be used in the percolator, and how can the new technology be turned off at the specified temperature?The report will begin with a theoretical foundation. This will include the type of study contained in this report. Every step made during the project will be explained in the procedure. The approach and implementation section will discuss how the work was done, as well as what methods were employed to get the outcomes. Last but not least, it concludes with conclusions and debate.
165

"ART IS IN OUR HEART": TRANSNATIONAL COMPLEXITIES OF ART PROJECTS AND NEOLIBERAL GOVERNMENTALITY

Gretarsdottir, Tinna January 2010 (has links)
In this dissertation I argue that art projects are sites of interconnected social spaces where the work of transnational practices, neoliberal politics and identity construction take place. At the same time, art projects are "nodal points" that provide entry and linkages between communities across the Atlantic. In this study, based on multi-sited ethnographic fieldwork in Canada and Iceland, I explore this argument by examining ethnic networking between Icelandic-Canadians and the Icelandic state, which adopted neoliberal economic policies between 1991 and 2008. The neoliberal restructuring in Iceland was manifested in the implementation of programs of privatization and deregulation. The tidal wave of free trade, market rationality and expansions across national borders required re-imagined, nationalized accounts of Icelandic identity and society and reconfigurations of the margins of the Icelandic state. Through programs and a range of technologies, discourses, and practices, the Icelandic state worked to create enterprising, empowered, and creative subjects appropriate to the neoliberal project. At the same time these processes and practices served as tools for reawakening and revitalizing ethnic networking on a transnational scale. As enactments of programs initiated by the Icelandic state, the art projects studied here are approached in relation to neoliberal governmentality in a transnational context in order to explore how the operations of states and the new global economy are translated into local cultural practices, such as visual displays. This is a study of cultural circuits and transnational networking where art projects are the formative "nodes"-local sites of cultural production, neoliberal politics, multiple threads of truth claims in battles of cultural politics, identity formation, and conflicted notions of the value of art and the idea of creativity. / Anthropology
166

Reframing Anna Ancher: Danish Symbolist, Modernist and Independent Artist

Price, Alice Margaret Rudy January 2014 (has links)
This dissertation reframes the Danish artist Anna Ancher (1859-1935) by expanding the context in which the artist has been considered, to position her as a Symbolist, modernist and independent artist. A revered and familiar artist in Denmark, most scholars discuss her paintings in association with the development of the art colony in Skagen, an important site of Denmark's Modern Breakthrough in the 1880s. The represented image of Ancher in paintings by male colonists during this period indicated her centrality within the group, depicted her as a fashionable bourgeois wife and respectable mother, but simultaneously neglected to reference the development of her professional practice. By 1889, Ancher had sold major paintings and gained national and international recognition. Michael Ancher's portrait of his wife in reform dress in Coming Home from Market (1902) signifies her freedom from conventional gender roles. Despite her affiliation with the Skagen colony, Ancher matured as a painter during the 1890s after its heyday. At this time Danish Symbolism and Vitalism came to eclipse the Naturalist orientation of the prior decade. The painter's study in Paris in 1889 and her contacts in cosmopolitan Copenhagen forged an avant-garde network that in many ways referenced, but also resisted, movements from the urban French center. An aesthetic that draws from the ostensibly contradictory and divergent ideas of Charles Baudelaire, Hans Christian Andersen and Friedrich Nietzsche can be found in Ancher's painting, positioning her alongside other Danish Symbolists. Ancher was also a native of the Jutland peninsula, which experienced the growth of pietist movements and major shifts impacting agricultural labor. Ancher's paintings of religion and harvest at the beginning of the twentieth century challenged contemporary French primitivist images of Breton peasants, especially those of Paul Gauguin. After 1900, Ancher's increasingly abstract paintings of unoccupied interiors reflect the complex modernist shift in valuation of the dwelling and a new emphasis on minimal decoration and strong planar surfaces in the home as conducive to physical and psychological health. In her paintings of her own studio, Ancher challenged normative gendered divisions in the organization of the home and asserted her identity as an autonomous artist. / Art History
167

A phase-based approach to Scandinavian definiteness marking

Heck, Fabian, Müller, Gereon, Trommer, Jochen 02 May 2024 (has links)
We propose a syntactic approach to apparent blocking effects in the realization of definiteness marking in the Scandinavian languages. The claim is that the differences in definiteness marking can be attributed to a requirement that a definiteness feature ([def], a property of N) must be located at the left edge of the DP phase in order to be PIC-accessible for probes outside of the DP. As a result, [def] can be spelled out on N if N is the only element within DP and [def] is therefore part of DP’s edge domain (giving rise to suffixal marking). In contrast, the presence of an (overt) adjectival modifier (at the left edge of DP) requires feature movement of [def] to D, which is then realized as a prenominal article (with additional spell-out of the lower copy of [def] in Swedish). The paper also addresses the (slightly different) behavior of definiteness marking in the context of relative clauses and certain issues pertaining to the interpretation of the different strategies.
168

Build your customer's loyalty! : E-return policies' role for customers' loyalty in Scandinavian interior design

Jindawong, Jenwit, Khoder, Adel, Jasaite, Vaiva January 2024 (has links)
This thesis investigates the role of return policies in fostering customer loyalty within the Scandinavian interior design e-commerce sector. An inductive approach, including focus group interviews and analysis of company return policies. The findings highlight the importance of transparent, accessible, and customer-friendly return policies in building trust and loyalty. Additionally, the study examines return policies' social, ethical, and sustainable implications, providing insights for retail managers on co-creating corporate social responsibility (CSR) and balancing with suppliers. The research concludes that profitability, transparency, inclusiveness, and sustainability are essential for long-term business success in e-commerce. The study also recommends future research directions, including incorporating expert interviews to explore these dynamics further.
169

Ris, skäver och skärva : Folklig kategorisering av några barnsjukdomar ur ett kognitivt semantiskt perspektiv

Westum, Asbjörg January 1999 (has links)
In Swedish dialects we find the terms ris,skäver and skärva referring to illnesses in children. The words are also parts of various compounds which refer to variants of the illnesses. The terms are linguistic expressions denoting two folk categories of illnesses, RIS and SKÄVER/SKÄRVA. These categories are investigated from a cognitive semantic perspective. The cognitive perspective argues that we organize our understanding of reality by using Idealized Cognitive Models (ICM) based on our physical, mental and emotional experiences of the world. The aim is twofold: to demonstrate the bases on which an experienced illness is placed in a certain category, and to show how a folk conception of illness is reflected in the word formation strategies. The word formation strategies emanate from notions of characteristic symptoms, and from notions of causes of illnesses. Both categories, RIS and SKÄVER/SKÄRVA, are based on a number of ICM's. The category RIS is a radial structure, which means that the category is held together although its members have no structural criteria in common. The category SKÄVER/SKÄRVA is a concentrating structure, meaning that all members share all structural criteria. There is a strong connection between word formation strategies and the structures of the categories. Terms related to symptoms refer to members of a category which are part of a radial structure, while terms related to causes refer to members of a category which are part of a concentrating structure. This can be explained by two of the basic assumptions of cognitive semantics: semantic content is structred and symbolized overtly on the surface form of a language and categories are conventional, based on cultural assumptions about the world. / digitalisering@umu
170

Godkänd i svenska? : Bedömning och analys av gymnasieelevers texter / Passing Swedish? : Assessment and Analysis of Upper-Secondary Student Texts

Östlund-Stjärnegårdh, Eva January 2002 (has links)
This thesis deals with the assessment of school texts by students in Swedish upper-secondary school or in the corresponding adult education and concentrates on what differs between the grades Pass and Fail. The 60 texts used in the survey come from the 1997 archives of the national test construction group. A questionnaire to teachers asks what criteria are most important when distinguishing between Pass and Fail. The five criteria pointed out are Holistic scoring, Relevant content, The connecting thought, Sentence structure and How the student has followed the instructions. The most salient result regarding grades is the difference between grades from the students’ own teachers and from the independent assessors. Ten texts have received a Fail from the student’s own teacher, but as many as 35 get an average Fail from three assessors. There is variation in assessment, but 18 Fail texts and 18 Pass texts get a unanimous grade. Quantitative analyses of the 60 texts show a definite correlation between grade and number of words. However, the Fail-groups among narrative, expository and argumentative texts contain both the shortest and the longest texts. School texts are longer now than thirty years ago, especially texts with low grades. Sentences and words have become shorter. Coherence is investigated by a method of reference cohesion. No clear difference between Pass and Fail texts can be found, but between types of essay topics. Also important is the organization of the text and its paragraphs, a factor which separates Fail and Pass texts. Various aspects of sentence structure show better results in the Pass texts. The thesis is concluded with a commentary on the demands of the last compulsory course in Swedish. The needed level is argued to be the ability to write for an unknown reader.

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