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Visar resultat 1 - 5 av 26 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Economic Aspects of Fuel Cell-Based Stationary Energy Systems

    Författare :Suat Sevencan; Göran Lindbergh; Lechtenböhmer Stefan; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fuel cells; niche market; stationary applications; feasibility; multi-generation; Chemical Engineering; Kemiteknik;

    Sammanfattning : It is evident that human activity has an important impact on climate. Constantly increasing energy demand is one of the biggest causes of climate change. The fifth assessment report of the Inter-governmental panel on climate change states that decarbonisation of electricity generation is a key component of climate change mitigation. LÄS MER

  3. 2. Marknadens väv : Svenska mekaniserade bomullsväverier i distribution och försäljning 1850-75

    Författare :Pernilla Jonsson; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economic history; Textile; cotton; market; distribution; marketing channels; sale-practices; advertising; Sweden; 19th century; industrialisation; Ekonomisk historia; Economic history; Ekonomisk historia; Ekonomisk historia; Economic History;

    Sammanfattning : The breakthrough for mechanized weaving in Sweden occured during the 1850's. Rapidly increasing quantities of cotton-textiles had to reach customers in a country with a scattered population and substansial social and economic differences between various parts of the country. LÄS MER

  4. 3. Bringing fuel cells to reality and reality to fuel cells : A systems perspective on the use of fuel cells

    Författare :Maria Saxe; Per Alvfors; Angelo Moreno; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Assessment; CUTE; Demonstration projects; Emerging technology; Evaluation; Fuel cell buses; Fuel cell systems; Fuel cells; Hype; Interdisciplinary; Niche markets; PEM; Radical technologies; SOFC; Strategic niche markets; Sustainability; Chemical energy engineering; Kemisk energiteknik;

    Sammanfattning : With growing awareness of global warming and fear of political instability caused by oil depletion, the need for a society with a sustainable energy system has been brought to the fore. A promising technology often mentioned as a key component in such a system is the fuel cell technology, i.e. LÄS MER

  5. 4. Dynamics of Energy Systems - Methods of analysing technology change

    Författare :Lena Neij; Internationella miljöinstitutet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy research; evaluation; market transformation; PV modules; wind power; experience curves; air-distribution; lighting; vintage models; sustainable energy; renewable energy; energy efficiency; Energy; energy system; Energiforskning; Environmental technology; pollution control; Miljöteknik; kontroll av utsläpp;

    Sammanfattning : Technology change will have a central role in achieving a sustainable energy system. This calls for methods of analysing the dynamics of energy systems in view of technology change and policy instruments for effecting and accelerating technology change. In this thesis, such methods have been developed, applied, and assessed. LÄS MER

  7. 5. Boktryckaren som förläggare : förlagsfunktion och utgivningspolitik hos P.A. Norstedt & söner 1879-1910

    Författare :Bo Peterson; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Norstedt; Publishing; publishing history; book market strategies; editorial policies;

    Sammanfattning : The Printer as Publisher - The Publishing Function and Editorial Policy of P.A.Norstedt & Söner 1879-1910.This dissertation in the field of the history of publishing treats of the printing and publishing house of P. LÄS MER