Search for dissertations about: "noise factors"

Showing result 21 - 25 of 215 swedish dissertations containing the words noise factors.

  2. 21. Towards an efficient use of infrastructure and the built environment : Essays in transport and housing economics

    Author : Lina Jonsson; Fastighetsvetenskap; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Hedonic pricing; Noise; Railway traffic; Road traffic; Congestion pricing; Acceptability; Road user charging; Political Economy; Railway; Marginal cost; Accident probability; Level crossings; Housing Economics; Property tax;

    Abstract : All four papers in the thesis share a common theme: how to achieve an efficient use of infrastructure and the built environment. In the presence of externalities, pricing according to the (short-run) marginal cost is one answer on how this can be achieved and the first two papers estimates parts of the marginal cost of traffic. READ MORE

  4. 22. Young women and men and their perspectives on music and risk

    Author : Margareta Bohlin; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Adolsescents; Noise; Music; Risk taking; Risk behaviour; Gender; Phenomenology; tinnitus;

    Abstract : Adolescents in Western society often expose themselves to high levels of sound at gyms, rock concerts, discotheques etc. These behaviours are as threatening to young peoples’ health as more traditional risk behaviours. READ MORE

  5. 23. Designing for Robustness

    Author : Torben Hasenkamp; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Design for Six Sigma; tools; noise factors; Designing for robustness; Robust Design Methodology; practices; principles;

    Abstract : Today many companies are struggling with issues related to unwanted variation. Even though Robust Design Methodology (RDM) and Design for Six Sigma (DFSS) are suitable approaches of counteracting such issues there are few industrial applications documented. READ MORE

  6. 24. Nonlinear Characterisation and Modelling of Microwave Semiconductor Devices

    Author : Mattias Thorsell; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; noise modelling; nonlinear measurement; active load-pull; noise measurement; thermal characterisation; AlGaN GaN HEMT; nonlinear modelling;

    Abstract : There is an increasing need for more accurate models taking into account the nonlinearities and memory effects of microwave transistors. The memory effects are especially important for transistor technologies suffering from relatively large low frequency dispersion, such as GaN baed HEMTs. READ MORE

  7. 25. Music and risk in an existential and gendered world

    Author : Margareta Bohlin; Soly Erlandsson; Emma Sorbring; Annika Dahlgren Sandberg; Berth Danermark; Högskolan Väst; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Adolescents; Noise; Music; Risk taking behaviour; Gender; Existential theory; Hearing; Youth; Psychology; Psykologi; Adolescents; Youth; Hearing; Existential theory; Gender; Noise; Music; Risk taking behaviour;

    Abstract : Adolescents in Western society often expose themselves to high levels of sound at gyms, rock concerts, discotheques etc. These behaviours are as threatening to young people’s health as more traditional risk behaviours. READ MORE