Sökning: "Chalmers 2010"

Visar resultat 1 - 5 av 279 avhandlingar innehållade orden Chalmers 2010.

  1. 1. Risk Assessment and Decision Support for Managing Drinking Water Systems

    Detta är en avhandling från Chalmers University of Technology

    Författare :Andreas Lindhe; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vattenteknik; Water engineering; Övrig samhällsbyggnadsteknik och arkitektur; Other civil engineering and architecture; drinking water; water supply; risk assessment; decision analysis; dynamic fault tree analysis; multi-criteria decision analysis; water safety plan;

    Sammanfattning : The vital importance of a reliable and safe drinking water supply makes efficient risk management necessary for water utilities. Risks must be assessed and possible risk-reduction measures evaluated to provide relevant decision support. LÄS MER

  2. 2. High-efficiency Power Amplification Techniques for Wireless Transmitters

    Detta är en avhandling från Chalmers University of Technology

    Författare :Hossein Mashad Nemati; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Elektroteknik; elektronik och fotonik; Electrical engineering; electronics and photonics; Elektronik; Electronics; Elektroteknik; Electrical engineering; Power amplifier; efficiency; LDMOS; GaN HEMT; GaAs mHEMT; supply modulation; load modulation; wireless communications.;

    Sammanfattning : The low efficiency of existing power amplifiers (PAs) is causing excessive energy consumption in wireless systems. Improving the PA efficiency is therefore of great environmental and economical importance. LÄS MER

  3. 3. Dissolution and Release Behavior of Swellable Matrix Tablets: Influence of the solubility and dissolution rate enhancement of model substance

    Detta är en avhandling från Chalmers University of Technology

    Författare :Farhad Tajarobi; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2010]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Galenisk farmaci; Pharmaceutics;

    Sammanfattning : Tablets exhibiting extended drug release have in many therapeutical applications shown both compliance and clinical advantages. One way of achieving extended drug release from a tablet is by employing the concept of swellable matrices. LÄS MER

  4. 4. Optimisation of Manufacturing Systems Using Time Synchronised Simulation

    Detta är en avhandling från Göteborg : Chalmers

    Författare :Bo Svensson; Högskolan Väst.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Industrial engineering and economy Manufacturing engineering and work sciences Manufacturing engineering; TEKNIKVETENSKAP Industriell teknik och ekonomi Produktion och arbetsvetenskap Produktionsteknik; Manufacturing and materials engineering; Produktions- och materialteknik; Simulation based optimisation; virtual manufacturing; industrial control system; PLC; continuous simulation; parameter tuning; optimisation methods; simulation based optimisation; industial control system;

    Sammanfattning : .... LÄS MER

  5. 5. Pulsed Field Gradient NMR Studies of Diffusion in Polymer Gels

    Detta är en avhandling från Chalmers University of Technology

    Författare :Diana Bernin; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; Chalmers University of Technology.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bioteknik; Bioengineering; Kemiteknik; Chemical engineering; biomaterial; mass transport; diffusion; gel; 1H NMR; 19F NMR; pulsed field gradient NMR; alginate; cellulose; dendrimer;

    Sammanfattning : Soft biomaterials, such as gels, play an important role in different kinds of products and applications, in particular in drug delivery systems, health care products, and food. Polymer gel's great ability to control mass transport is applied on e.g. the uptake of liquids in diapers. LÄS MER