Now showing items 1-4 of 4

    • Effect of solvent refractive index on the surface plasmon resonance nanoparticle optical absorption 

      Ertas, G.; Suzer, S. (2007)
      Optical properties of plasmon coupled silver and gold nanoparticles were studied as a function of the refractive index of the surrounding medium. Our studies confirmed that the effect of changes in the refractive index of ...
    • GPS/TEC estimation with IONOLAB method 

      Nayir, H.; Arıkan, F.; Arıkan, Orhan; Erol, C. B. (IEEE, 2007)
      Total Electron Content (TEC) is a key variable to measure the ionospheric characteristics and disturbances. The Global Positioning System (GPS) can be used for TEC estimation making use of the recorded signals at the GPS ...
    • A novel fiber laser development for photoacoustic microscopy 

      Yavaş, Seydi; Aytac-Kipergil, E.; Arabul, M.U.; Erkol H.; Akçaalan, Önder; Eldeniz, Y.B.; İlday, F. Ömer; Unlu, M.B. (SPIE, 2013)
      Photoacoustic microscopy, as an imaging modality, has shown promising results in imaging angiogenesis and cutaneous malignancies like melanoma, revealing systemic diseases including diabetes, hypertension, tracing drug ...
    • Target detection and classification in SAR images using region covariance and co-difference 

      Duman, Kaan; Eryıldırım, Abdulkadir; Çetin, A. Enis (SPIE, 2009-04)
      In this paper, a novel descriptive feature parameter extraction method from synthetic aperture radar (SAR) images is proposed. The new approach is based on region covariance (RC) method which involves the computation of a ...