Sökning: "Johan JOnsson"
Visar resultat 16 - 20 av 28 avhandlingar innehållade orden Johan JOnsson.
16. Metals take flight : Transport and effects across ecosystems
Sammanfattning : Metal contamination can have severe toxic effects in the ecosystems, resulting in loss of biodiversity, reduced abundance of organisms, and loss of ecosystem services. Traditionally, aquatic ecosystems have been regarded as a sink of metal contamination. LÄS MER
17. Kunskapsbildning mellan träindustri och akademi : en studie av dess förutsättningar och möjligheter
Sammanfattning : Small and medium-sized enterprises badly need new knowledge. Their need is constantly increasing due to the market demand for custom-designed products, which means companies must be more flexible. Wood processing companies are having difficulty establishing contact with academia in order to meet this need. LÄS MER
18. Aspects of a Constraint Optimisation Problem
Sammanfattning : In this thesis we study a constraint optimisation problem called the maximum solution problem, henceforth referred to as Max Sol. It is defined as the problem of optimising a linear objective function over a constraint satisfaction problem (Csp) instance on a finite domain. LÄS MER
19. A Novel Route for Construction of Multipurpose Receptors through Chemical Modification of Glutathione Transferases
Sammanfattning : This thesis describes how the human Alpha class glutathione transferase (GST) A1-1 can be reprogrammed either to function as a multipurpose biosensor for detection of small molecule analytes, or as a handle providing for more efficient protein purification.A novel, user-friendly, and efficient method for site-specific introduction of functional groups into the active site of hGST A1-1 is the platform for these achievements. LÄS MER
20. Social and Emotional Characteristics of Speech-based In-Vehicle Information Systems : Impact on Attitude and Driving Behaviour
Sammanfattning : Modern vehicles use advanced information systems in vehicles to provide and control a wide variety of functions and features. Even modest vehicles today are equipped with systems that control diverse functions from air-conditioning to high quality audio/video systems. LÄS MER