Browsing by Keywords "New approaches"

Now showing items 1-8 of 8

    • Analysis of blood cell production under growth factors switching 

      Djema, W.; Özbay, Hitay; Bonnet, C.; Fridman, E.; Mazenc, F.; Clairambault, J. (Elsevier B.V., 2017)
      Hematopoiesis is a highly complicated biological phenomenon. Improving its mathematical modeling and analysis are essential steps towards consolidating the common knowledge about mechanisms behind blood cells production. ...

    • Compressed sensing on ambiguity function domain for high resolution detection 

      Güldoǧan, Mehmet B.; Pilancı, Mert; Arıkan, Orhan (IEEE, 2010)
      In this paper, by using compressed sensing techniques, a new approach to achieve robust high resolution detection in sparse multipath channels is presented. Currently used sparse reconstruction techniques are not immediately ...

    • Disconnected graph layout and the polyomino packing approach 

      Freivalds, K.; Doğrusöz, Uğur; Kikusts, P. (Springer, Berlin, Heidelberg, 2002)
      We review existing algorithms and present a new approach for layout of disconnected graphs. The new approach is based on polyomino representation of components as opposed to rectangles. The parameters of our algorithm and ...

    • Dynamic relationship between precious metals 

      Sensoy, A. (2013)
      We use a relatively new approach to endogenously detect the volatility shifts in the returns of four major precious metals (gold, silver, platinum and palladium) from 1999 to 2013. We reveal that the turbulent year of 2008 ...

    • Generation of ultra-small InN nanocrystals by pulsed laser ablation of suspension in organic solution 

      Kurşungöz, C.; U. Şimşek, E.; Tuzaklı, R.; Ortaç, B. (Springer Verlag, 2017-03)
      Nanostructures of InN have been extensively investigated since nano-size provides a number of advantages allowing applications in nanoscale electronic and optoelectronic devices. It is quite important to obtain pure InN ...

    • Photoswitchable molecular rings for solar-thermal energy storage 

      Durgun, Engin; Grossman J.C. (2013)
      Solar-thermal fuels reversibly store solar energy in the chemical bonds of molecules by photoconversion, and can release this stored energy in the form of heat upon activation. Many conventional photoswichable molecules ...

    • Real time hand gesture recognition for computer interaction 

      Farooq, J.; Ali, Muhaddisa Barat (IEEE, 2014-04)
      Hand gesture recognition is a natural and intuitive way to interact with the computer, since interactions with the computer can be increased through multidimensional use of hand gestures as compare to other input methods. ...

    • 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 ...