Search for dissertations about: "Raphael"

Showing result 6 - 10 of 17 swedish dissertations containing the word Raphael.

  2. 6. The Circumstellar Environment of Type Ia Supernovae

    Author : Raphael Ferretti; Rahman Amanullah; Ariel Goobar; Josh Simon; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Type Ia supernovae; extinction; supernova cosmology; fysik; Physics;

    Abstract : Type Ia supernovae (SNe Ia) have proven to be extremely useful for measuring cosmological distances and were used for the discovery of the accelerated expansion of the universe. Although thousands of SNe Ia have been observed to date, many questions surrounding the physics of the explosions and the nature of their progenitor systems remain unanswered. READ MORE

  4. 7. Composition for durability of a chempruf-modified sulfur concrete

    Author : Amon Raphael Makenya; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  5. 8. Translation, Teamwork, and Technology : The Use of Social and Material Scaffolds in the Translation Process

    Author : Raphael Sannholm; Yvonne Lindqvist; Hanna Risku; Mona Blåsjö; Maureen Ehrensberger-Dow; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; cognitive translation studies; socio-cognitive approaches; ethnography; translation workplace; translation process; scaffolding; extended translation; social interaction; translation technology; Translation Studies; översättningsvetenskap;

    Abstract : This dissertation explores translators’ interactions with social and material resources in the translation process. The general aim of the study is to contribute to the knowledge about cognitive translation processes in naturalistic settings, with a specific focus on the ways in which translators interact with social actors and technological resources. READ MORE

  6. 9. Simulation Modelling of a Shift to Service-Based Offerings : Resource efficiency and operational implications in the context of the circular economy

    Author : Raphael Wasserbaur; Tomohiko Sakao; Erik Sundin; Steve Evans; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; resource efficiency; resource effectiveness; circular economy CE ; sociotechnical systems; systems thinking; simulation; product service system PSS ; system dynamics;

    Abstract : The unsustainable levels of resource use and emissions of our economies and their threat to future generations are core issues of our time. The circular economy (CE) conceptualises a different type of economy that is restorative and regenerative by design and aims to keep products, components and materials at their highest utility and value at all times, distinguishing between technical and biological cycles. READ MORE

  7. 10. Industrial Application of Sulfur Concrete An Environment-friendly Construction Material

    Author : Amon Raphael Makenya; KTH; []
    Keywords : Sulfur binder; Chempruf modifyer; Sulfur Concrete SC ; Durability; SC market survey; SC Applications; Environment.;

    Abstract : Sulfur Concrete (SC) is a thermoplastic constructionmaterial, of mineral aggregates and modified sulfur as binder.Elemental sulfur has now a low smelting point (120oC) and appears in two solid allotropic forms,separated by considerable contraction. Hence, the need formodification to delay the transition. READ MORE