Search for dissertations about: "Damage detection"

Showing result 6 - 10 of 169 swedish dissertations containing the words Damage detection.

  2. 6. Techniques for Improving Intrusion Detection

    Author : Magnus Almgren; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; IDS cooperation; IDS response; application-integrated IDS; computer security; intrusion detection; alert reasoning;

    Abstract : Intrusion detection systems (IDSs) have become a vital part of operational computer security. They are the last line of defense against malicious hackers and help to detect ongoing attacks and mitigate their damage. READ MORE

  4. 7. The EEG of the Newborn Brain - Detection of Hypoxia and Prediction of Outcome

    Author : Nils Löfgren; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; telemedicine; neonatal; prediction; infraslow EEG; cerebral; entropy; asphyxia; EEG; VLFA; hypoxia; Kolmogorov complexity; qEEG; detection; spectral estimation; newborn;

    Abstract : Brain function requires a continuous flow of oxygen and an insufficient supply (hypoxia) for a few minutes during the first period of life may have severe consequences; consequences which might impact both the life of the individual who has been struck and his or her family. Therefore, there is a need to find a method which can enable the detection of an insufficient oxygen supply at an early stage, before brain damage becomes permanent. READ MORE

  5. 8. Replication Dynamics in the DNA Damage Response

    Author : Petra Groth; Thomas Helleday; Geroge Iliakis; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; DNA damage; DNA replication; homologous recombination; DNA double strand-breaks; ionizing radiation; alkylating agents; NATURAL SCIENCES; NATURVETENSKAP; Genetics; Genetik; molekylärgenetik; Molecular Genetics;

    Abstract : Faithful DNA replication is essential and the induction of replication stress may have profound effects on genomic integrity. This is demonstrated by the formation of DNA double strand breaks (DSBs), considered to be the most toxic DNA lesions, at stalled replication forks. READ MORE

  6. 9. Active Health Monitoring of Aerospace Composite Structures by Embedded Piezoceramic Transducers

    Author : Christophe Paget; KTH; []
    Keywords : embedded; piezoceramic; piezoelectric; transducer; composite; structural; integrity; health monitoring; damage detection; Lamb waves; wavelets; normal-mode expansion; FE-method; SLMT;

    Abstract : The objectives of the thesis work were to study theinteraction between embedded piezoceramic transducers andcomposite structures as well as determine techniques tosimplify the Lamb waves analysis. Firstly, this studyconsidered the design of the embedded piezoceramic transducers. READ MORE

  7. 10. Study and Application of Modern Bridge Monitoring Techniques

    Author : Ignacio González; Raid Karoumi; Christian Cremona; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Health Monitoring; Traffic Monitoring; Bridge Monitoring; Bridge Weigh-In-Motion; BWIM; Damage Detection; Suspension Bridge Bearings; Axle Loads; Dynamics;

    Abstract : The field of monitoring is one of rapid development. Advances in sensor technologies, in data communication paradigms and data processing algorithms all influence the possibilities of Structural Health Monitoring, damage detection, traffic monitoring and other implementations of monitoring systems. READ MORE