Sökning: "net energy saving"

Visar resultat 6 - 10 av 12 avhandlingar innehållade orden net energy saving.

  1. 6. The impact of a widened energy system boundary on cost effectiveness

    Författare :Alemayehu Gebremedhin; Olof Björkqvist; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : This study describes the impact of widened system boundaries in the choice of heat generating plants, the total cost of the defined energy system and the use of combined heat and power (CHP) production plants. The economic and environmental benefits of co­ operation between public utilities and industries and the importance of enlarged system boundaries are shown in the different case-studies. LÄS MER

  3. 7. Using exergy and optimization models to improve industrial energy systems towards sustainability

    Författare :Mei Gong; Jinyue Yan; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : With finite natural resources and large energy demands in the world, a sustainable development approach becomes increasingly important in the improvement of energy systems. The concept of sustainability is examined with relation to exergy flows on the earth. The present industrial society is obviously not sustainable. LÄS MER

  4. 8. Signalomics : unsupervised and global strategies to explore mechanisms of radioresistence in lung cancer cells

    Författare :Sara Ståhl; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : To combat lung cancer (LC) which is the number one cancer associated killer, a combination of surgery, chemotherapy, radiotherapy and targeted agents are currently used. The main subtype of LC, Non small cell lung cancer (NSCLC) unfortunately responds poorly to conventional radiotherapy (RT) for reasons yet only partly understood. LÄS MER

  5. 9. Towards transcriptome-wide studies of mRNA translation in tissues from cancer patients

    Författare :Shuo Liang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Gene expression consists of multiple strictly regulated steps, including transcription, RNA modification, splicing, messenger RNA (mRNA) transport, mRNA degradation, mRNA translation and protein degradation. mRNA translation, the most energy consuming step, plays a critical role in gene expression via global and selective control of protein synthesis. LÄS MER

  7. 10. Cell signaling and regulation of smooth muscle contraction from a physiological and a pathophysiological perspective

    Författare :Lena Boberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The aim of this thesis was to examine the cell signaling and regulation of smooth muscle in different smooth muscle tissues and under pathophysiological conditions. The thesis is based on 4 papers and the experimental work is based on in vitro studies in mouse. LÄS MER