Now showing items 1-4 of 4

    • A comparative analysis of sensory visual evoked oscillations with visual cognitive event related oscillations in Alzheimer's disease 

      Yener, Görsev G.; Güntekin, Bahar; Tülay, Elif; Başar, Erol (ELSEVIER IRELAND LTD, ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000, IRELAND, 2009-09-25)
      We compared visual evoked oscillatory responses of subjects with Alzheimer's disease (AD) (n = 22) to healthy elderly controls (n = 19) elicited by simple light stimuli. The visual evoked oscillatory responses in AD subjects ...
    • Comparison Of Long-term Trend Of Solar Radius With Sunspot Activity And Flare Index 

      Gölbaşı, Orhan; Kılıç, Hüseyin (Springer, Van Godewijckstraat 30, 3311 Gz Dordrecht, Netherlands, 2011-07)
      Results are presented from a study of solar radius measurements taken with the solar astrolabe at the TUBITAK National Observatory (TUG) over seven years, 2001-2007. The data series with standard deviation of 0.35 arcsec ...
    • Mathematical Formulation Of Instability Of A Subsea Suspendent Pipeline 

      Mastanzade, Nijat; Yılmaz, Levent (Journal Vibroengineering, Geliu Ratas 15 A, Kaunas, Lt-50282, Lithuania, 2010-12)
      Lateral vibration of underwater suspended pipeline was investigated for the case of pipeline oscillation due to vortex shedding. Firstly, tension force was defined at the connection legs on sea bottom. To define the dynamical ...
    • Prolongation Of Alpha Oscillations İn Auditory Oddball Paradigm 

      Öniz, Adile; Başar, Erol (Elsevier Science Bv, Po Box 211, 1000 Ae Amsterdam, Netherlands, 2009-03)
      Although an important component of the P300 target response is the "prolonged alpha response". no relevant analysis is found in the literature. The present study emphasizes the relevance of prolongation of alpha responses ...