Sökning: "Prototype evaluation"

Visar resultat 16 - 20 av 156 avhandlingar innehållade orden Prototype evaluation.

  1. 16. Increasing the Usability of Medical Technology. Methodological Considerations for Evaluation

    Författare :Erik Liljegren; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Today, there is an increasing use of advanced technology in modern healthcare. This increases treatment capabilities, but also increases the technical complexity. Consequently, usability is an increasingly important aspect of modern medical equipment. LÄS MER

  3. 17. A Systems Tool for Prescriptive Policy Analysis : Labelled Causal Mapping Method for Policy-oriented Modelling, Simulation and Decision analysis

    Författare :Osama Ibrahim; Aron Larsson; David Sundgren; Maja Schlüter; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Public Policy; Systems analysis; Causal mapping; Policy modelling and simulation; Policy evaluation; Computer and Systems Sciences; data- och systemvetenskap;

    Sammanfattning : The elicitation and processing of relevant information is the core of any policy decision-making process. Modelling is about making sense of the available information. Models are able to incorporate the contextual influences on policy making (e.g. LÄS MER

  4. 18. Solar receiver development for gas-turbine based solar dish systems

    Författare :Lukas Aichmayer; Björn Laumert; Konstantinos Kyprianidis; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Concentrating solar power; volumetric solar receiver; development; experimental evaluation; validation; Koncentrerad solkraft; volumetrisk solmottagare; utveckling; experimentell utvärdering; validering; Energy Technology; Energiteknik;

    Sammanfattning : Small-scale concentrating solar power plants such as micro gas-turbine based solar dish systems have the potential to harness solar energy in an effective way and supply electricity to customers in remote areas. In such systems, the solar receiver transfers the power of concentrated solar radiation to the working fluid of the power conversion cycle. LÄS MER

  5. 19. Digital product catalogues : an evaluation of presentation and visualization techniques

    Författare :Anders Follin; Byggnadsmekanik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; photorealistic visualization; three-dimensional modeling; Advanced digital product catalogue; computer animation; integrated visualization information; relational database;

    Sammanfattning : This licentiate thesis concerns advanced digital product catalogues, with the main focus on product presentation. A computer based digital product catalogue opens new possibilities for advanced product presentation and integration into the existing compute environment. Several new possibilities for product presentation become available. LÄS MER

  7. 20. Development of Concentrating Photovoltaic-Thermal Solar Collectors

    Författare :João Gomes; Björn O. Karlsson; Mats Rönnelid; Göran Lundgren; Heimo Zinko; Högskolan i Gävle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Solar Energy; Photovoltaic-Thermal PVT ; Concentration; Collector Testing; Silicon Cell Encapsulation; Ray Tracing; Market Survey; String Layout; Prototype Collectors; Solenergi; Fotovoltaisk-termisk PVT ; Koncentration; Solfångarprovning; Inkapsling av kiselceller; Strålgångsberäkning; Marknadsundersökning; Strängdesign; Solfångarprototyper; Hållbar stadsutveckling; Sustainable Urban Development;

    Sammanfattning : Fossil fuels have greatly improved human living standards and saved countless lives. However, today, their continued use threatens human survival, as CO2 levels rise at an unprecedented pace to levels never seen during human existenceon earth. LÄS MER