Sökning: "Byproduct"

Visar resultat 11 - 15 av 65 uppsatser innehållade ordet Byproduct.

  1. 11. Telling a story of the future : Using storyboards and narratives to evaluate anticipated experiences

    Master-uppsats, Södertörns högskola/Medieteknik

    Författare :Anton Östlund; [2022]
    Nyckelord :Human-centered computing; Human-computer interaction; HCI design and evaluation methods; user studies;

    Sammanfattning : Evaluating User Experiences early in a development process can save both time and money by pro-actively mapping out user needs and behavior patterns. However, since most well-known UX-evaluation methods applies during or after user interaction, due to the “second-order” design problem of experiences being a byproduct of interaction, there is a desire within HCI for more early-stage UX-evaluation methods that could be applied to concept stages as well. LÄS MER

  3. 12. Influence of mass transport on glycerol electrooxidation on palladium in alkaline media

    Master-uppsats, KTH/Tillämpad elektrokemi

    Författare :Elvira Lind; [2022]
    Nyckelord :Glycerol electrooxidation; Palladium; Mass transport; Comsol Multiphysics; Rotating disk electrode; Electrooxidation av glycerol; Palladium; Masstransport; Comsol Multiphysics; Roterande diskelektrod;

    Sammanfattning : Vid produktion av biodiesel produceras även råglycerol (10 vikt%) som biprodukt och utbudet av råglycerol har ökat över de senaste åren till följd av att biodieselproduktionen ökat. Marknadsvärdet för råglycerol är lågt, men det är en utmärkt föregångare till att producera mervärdesprodukter för exempelvis läkemedelsindustrin, kemikalieindustrin eller kosmetika. LÄS MER

  4. 13. Towards Understanding slag build-up in a Grate-Kiln furnace : A study of what parameters in the Grate-Kiln furnace leads to increased slag build-up, in a modern pellet production kiln

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Oscar Olsson; Uno Österman; [2022]
    Nyckelord :Grate-kiln; Slag; Interpretable machine learning; IID; independent and identically distributed; Kulsinter; pellets; slagg; slag; LKAB;

    Sammanfattning : As more data is being gathered in industrial production facilities, the interest in applying machine learning models to the data is growing. This includes the iron ore mining industry, and in particular the build-up of slag in grate-kiln furnaces. LÄS MER

  5. 14. Production and evaluation of enzymatically processed oat fibres as potential prebiotics

    Master-uppsats, Lunds universitet/Bioteknik (master)

    Författare :Elin Johansson; [2021]
    Nyckelord :Arabinoxylan; AXOS; L.brevis; B.adolescentis; Biotechnology; Technology and Engineering;

    Sammanfattning : Insoluble oat bran fibres, with substantial arabinoxylan (AX) content, are obtained as a byproduct from industrial processing of oat. By further processing it is possible to solubilise and hydrolyse AX into (arabino)xylo-oligosaccharides ((A)XOS). LÄS MER

  7. 15. The effect of imperfect resource conversion and recurring perturbations on byproduct cross- feeding chains in digital communities

    Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Filippa Frejborg; [2021]
    Nyckelord :byproduct cross-feeding; cross-feeding interactions; digital evolution; digital organisms; gut microbiome; recurring perturbations; resource conversion;

    Sammanfattning : The gut microbiome plays a vital role in human health. Disturbances of this microbial system is associated with diseases such as obesity and inflammatory bowel disease. In populations of microbial species, many organisms partake in byproduct cross-feeding interactions, where byproducts from one organism are consumed by other microbes. LÄS MER