Search for dissertations about: "Robert Olsson"

Showing result 1 - 5 of 8 swedish dissertations containing the words Robert Olsson.

  2. 1. Role Changes in Distribution Networks: A Study of Middlemen

    Author : Robert Olsson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Distribution; Business relationship; Industrial networks; Middleman; Telecom industry; Role change; Intermediary;

    Abstract : This licentiate thesis deals with re-orientation of the role of firms identified as ‘middlemen in distribution channels’. Evolving conditions in the business context of these firms have challenged their traditional role. READ MORE

  4. 2. Some aspects on flexographic ink-paper and paperboard coating interaction

    Author : Robert Olsson; Magnus Lestelius; Li Yang; Jan van Stam; Timothy C. Claypole; Karlstads universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Flexography; Ink; Coating; Paperboard; Printing; Chemical engineering; Kemiteknik; Chemical Engineering; Kemiteknik;

    Abstract : Flexographic printing is a process that employs a flexible printing form and low viscous ink, often water-based. The flexible printing form is favourable for printing on rough surfaces, but the high surface tension of the ink may cause printability problems. READ MORE

  5. 3. In Vivo Accuracy and Precision in Prosthodontics

    Author : Robert Nedelcu; Andreas Thor; Ingela Nyström; Pontus Olsson; Per Vult von Steyern; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; accuracy; precision; in vivo; digital impression; intraoral scanner; polyether impression; implant impression; framework misfit; fully edentulous; Oral and Maxillofacial Surgery; Käkkirurgi; Oral and Maxillofacial Surgery; Käkkirurgi;

    Abstract : Background: There has been a dramatic increase in commercially available intraoral scanners (IOS) in the last decade, offering to replace indirect digitization of models (MOD) fabricated from impressions (IMPR). IOS has benefits of less patient discomfort and a faster workflow to fabricate fixed dental prosthesis (FDP), and implant-supported prostheses (IFD). READ MORE

  6. 4. Digital learning resources for programming in higher education – a multimodal perspective

    Author : Marie Olsson; Robert Ramberg; Åsa Smedberg; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Programming education; Digital learning resources; Software visualization; Online learning environment; Multimodality; LDS; Computer and Systems Sciences; data- och systemvetenskap;

    Abstract : Digital technology is developing rapidly, and educators are currently in the process of exploring what opportunities new technology can have for learning and teaching. This applies not least to the field of education in programming, as   learning to program is a great challenge for many students. READ MORE

  7. 5. TiAlN-based Coatings at High Pressures and Temperatures

    Author : Robert Pilemalm; Magnus Odén; Mikael Olsson; Rachid M'Saoubi; Mats Jöesaar; Linköpings universitet; []
    Keywords : Materials science; thin films; coatings; spinodal decomposition; TiAlN; TiZrAlN; HPHT; high pressure high temperature; BELT-press; transmission electron microscopy; x-ray diifraction; microhardness;

    Abstract : TiAlN and TiAlN-based coatings that are used of relevance as protection of cutting tool inserts used in metal machining have been studied. All coatings were deposited by reactive cathodic arc evaporation using industrial scale deposition systems. The metal content of the coatings was varied by using different combinations of compound cathodes. READ MORE