Now showing items 1-8 of 8

    • BilKristal 2.0: a tool for pattern information extraction from crystal structures 

      Okuyan, E.; Güdükbay U. (Elsevier BV, 2014-01)
      We present a revised version of the BilKristal tool of Okuyan et al. (2007). We converted the development environment into Microsoft Visual Studio 2005 in order to resolve compatibility issues. We added multi-core CPU ...
    • BilKristal 4.0: A tool for crystal parameters extraction and defect quantification 

      Okuyan, E.; Okuyan, C. (Elsevier, 2015)
      In this paper, we present a revised version of BilKristal 3.0 tool. Raycast screenshot functionality is added to provide improved visual analysis. We added atomic distance analysis functionality to assess crystalline ...
    • Entanglement and its operational measure 

      Klyachko, Alexander A.; Öztop, Barış; Shumovsky, Alexander S. (Springer, 2006)
      An operational representation of concurrence measuring the entanglement of bipartite systems by means of averages of basic observables is discussed. We prove the validity of this representation for bipartite systems with ...
    • Pattern information extraction from crystal structures 

      Okuyan, Erhan (Bilkent University, 2005)
      Determining crystal structure parameters of a material is a quite important issue in crystallography. Knowing the crystal structure parameters helps to understand physical behavior of material. For complex structures, ...
    • Pattern information extraction from crystal structures 

      Okuyan, E.; Güdükbay U.; Gülseren, O. (Elsevier BV, 2007)
      Determining the crystal structure parameters of a material is an important issue in crystallography and material science. Knowing the crystal structure parameters helps in understanding the physical behavior of material. ...
    • Stable symmetries of plane sextics 

      Degtyarev, A. (Springer Netherlands, 2008)
      We classify projective symmetries of irreducible plane sextics with simple singularities which are stable under equivariant deformations. We also outline a connection between order 2 stable symmetries and maximal trigonal ...
    • A tool for pattern information extraction and defect quantification from crystal structures 

      Okuyan, E.; Okuyan, E. (Elsevier, 2015)
      In this paper, we present a revised version of BilKristal 2.0 tool. We added defect quantification functionality to assess crystalline defects. We improved visualization capabilities by adding transparency support and ...
    • Wayfinding in an unfamiliar environment: different spatial settings of two polyclinics 

      Baskaya, A.; Wilson, C.; Ozcan, Y. Z. (SAGE, 2004-11)
      The purpose of this article is to explore spatial orientation and wayfinding behavior of newcomers in an unfamiliar environment and to emphasize the importance of landmarks and spatial differentiation in the acquisition ...