Search for dissertations about: "Can f 1"

Showing result 16 - 20 of 326 swedish dissertations containing the words Can f 1.

  2. 16. Fault location in resonant earthed medium voltage distribution systems

    Author : Md Zakaria Habib; Nathaniel Taylor; Mohamed F. Abdelfattah; Matti Lehtonen; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical distribution; Distribution network; Reliability; SAIDI; Fault location; FL; Fault passage indicator; FPI; Compensated neutral; Resonant earthing; Resonant grounding; Petersen coil; Arc suppression coil.; Distributionsnät; Tillförlitlighet; Fellokalisering; FL; Felpassageindikation; FPI; Kompenserat nät; Spoljordat nät; Petersenspole.; Electrical Engineering; Elektro- och systemteknik;

    Abstract : A major challenge in electric distribution systems is to increase the reliability of the electricity supply in an economical way. At the final medium-voltage level in the system, such as 10 kV or 20 kV, a single feeder may supply tens of medium/low-voltage transformers and hundreds of customers, with many branches of lines and cables where faults can occur. READ MORE

  4. 17. Modulating the activity of OGG1 using small molecules to target the oxidative DNA damage response in cancer and inflammation

    Author : Bishoy M F Hanna; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : The production of reactive oxygen species (ROS) is increased in several pathological conditions including cancer and inflammation. Multiple lines of evidence suggest that ROS are involved in signaling events that promote tumorigenesis and inflammatory responses. READ MORE

  5. 18. Interaction Characteristics of Viral Protease Targets and Inhibitors : Perspectives for drug discovery and development of model systems

    Author : Cynthia F Shuman; Jordan J N Tang; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biochemistry; viral proteases; biomolecular interactions; kinetics; thermodynamics; biosensors; drug discovery; Biokemi; Biochemistry; Biokemi; Biokemi; Biochemistry;

    Abstract : Viral proteases are important targets for anti-viral drugs. Discovery of protease inhibitors as anti-viral drugs is aided by an understanding of the interactions between viral protease and inhibitors. This thesis addresses the characterization of protease-inhibitor interactions for application to drug discovery and model system development. READ MORE

  6. 19. Speed characteristics of urban streets based on driver behaviour studies and simulation

    Author : Karin F. M. Aronsson; Karl-Lennart Bång; Bengt Holmberg; KTH; []
    Keywords : Speed; Characteristics; Urban area; Road network; Street; Traffic; Driver; Side-friction element; Driving simulator; Simulation; Measurement; Behaviour; TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : The objective of the study was to gain in-depth knowledge of speed relationships for urban streets. The speed characteristics were examined using a number of methods for data collection. READ MORE

  7. 20. Roles of LESIONS SIMULATING DISEASE1 and Salicylic Acid in Acclimation of Plants to Environmental Cues : Redox Homeostasis and physiological processes underlying plants responses to biotic and abiotic challenges

    Author : Alfonso Mateo; Stanislaw Karpinski; Philip M. Mullineaux; John F. Allen; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; LSD1; Photooxidative stress; Reactive oxygen species; Light acclimation; Photorespiration; Salicylic acid; Plant physiology; Växtfysiologi;

    Abstract : In the natural environment plants are confronted to a multitude of biotic and abiotic stress factors that must be perceived, transduced, integrated and signaled in order to achieve a successful acclimation that will secure survival and reproduction. Plants have to deal with excess excitation energy (EEE) when the amount of absorbed light energy is exceeding that needed for photosynthetic CO2 assimilation. READ MORE