Sökning: "Line Hedlund"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden Line Hedlund.

  1. 1. Detection of glass in RDF using NIR spectroscopy

    Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Philip Hedlund; [2018]
    Nyckelord :NIR; spectroscopy; RDF; glass; CFB; boiler; performance; losses; NIR; spektroskopi; RDF; glas; CFB; panna; prestanda; förluster;

    Sammanfattning : Purpose of this study was to investigate the possibilities of using Near-infrared (NIR) spectroscopy to detect glass in refuse derived fuel (RDF) as well as what on-line data of glass content could be used for in terms of boiler operation and performance determination. Sample configurations were done with dried RDF (to prevent mass loss due to moisture and spectroscopic disturbance) and increasing concentrations of colored soda-lime glass, total of 100 samples. LÄS MER

  2. 2. LunchHero - a student’s everyday hero : A case study in how to construct a web application with high usability regarding navigability and ease of purchase

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap; Linköpings universitet/Institutionen för datavetenskap

    Författare :Gustav Björnek; Ellika Jernå; Daniel Englund; Caroline Bergström; Jesper Hedlund; Benjamin Andersson; Joakim Sporrong; Johan Karlsson; [2018]
    Nyckelord :;

    Sammanfattning : At present, there are food trucks at the Linköping University campus offering lunch meals in a traditional way, without using any complementary web applications. However, a market study conducted during the pre-study shows that customers desire additional services from the food trucks and would increase their purchasing frequency if some of these features were to be implemented. LÄS MER

  3. 3. Chewing behaviour and particle size distribution in faeces in sheep fed silages of whole-crop barley and grass

    Master-uppsats, SLU/Dept. of Animal Environment and Health

    Författare :Susanna Hedlund; [2017]
    Nyckelord :forage; maturity; particle breakdown; rumination; wether;

    Sammanfattning : Sheep in Sweden are generally kept on pasture when suitable and fed with a diet consisting mainly of forage, composed mainly by grass, when kept indoors. Lamb production in Sweden is steadily growing and with that the interest of different feedstuff to get a profitable production. LÄS MER

  4. 4. Motstånd mot den Europeiska Unionen ur flera åsiktsdimensioner : En statistisk studie om vilka värderingar som driver EU-kritik i Europa

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för statsvetenskap (ST)

    Författare :Alexander Hedlund Kancans; [2017]
    Nyckelord :EU-criticism; axis of party competition; TAN-GAL; Left-Right placement; Populism;

    Sammanfattning : The purpose of this study is to investigate to what extent skeptical attitudes towards the European Union is driven by materialistic-, postmaterialist values and populism in different parts of Europe. To achieve this aim, the study is based on multivariate regression analysis with data utilized from the European Social survey 2014. LÄS MER

  5. 5. Geometric Quantization

    Kandidat-uppsats, Uppsala universitet/Teoretisk fysik

    Författare :William Hedlund; [2017]
    Nyckelord :Geometric Quantization; symplectic geometry; fibre bundle; quantum mechanics; quantization;

    Sammanfattning : We formulate a process of quantization of classical mechanics, from a symplecticperspective. The Dirac quantization axioms are stated, and a satisfactory prequantizationmap is constructed using a complex line bundle. Using polarization, it isdetermined which prequantum states and observables can be fully quantized. LÄS MER