Browsing by Subject "Silicon compounds"

Now showing items 1-7 of 7

    • Article  

      Growth of polycrystalline LaNi 1-xCo xO 3 (x = 0.3, 0.5) thin films on Si(100) by pulsed laser deposition 

      Androulakis, J.; Klini, A.; Manousaki, A.; Violakis, G.; Giapintzakis, John (2004)
      Polycrystalline LaNi 1_xCo xO 3 (x = 0.5, 0.3) thin films have been deposited on polished Si(lOO) substrates by pulsed laser deposition. The films are grown at 650°C in ambient oxygen pressure of 0.4 mbar with an incident ...
    • Conference Object  

      New image processing models for opacity image analysis in chest radiographs 

      Pattichis, Marios S.; Muralldharan, H.; Pattichis, Constantinos S.; Soliz, P. (Institute of Electrical and Electronics Engineers Inc., 2002)
      The aim of this research is to develop new image processing models that can be used to characterize single opacities and opacity density within pre-selected regions of interest (ROI). We derive our new image processing ...
    • Conference Object  

      A screening system for the assessment of opacity profusion in chest radiographs of miners with pneumoconiosis 

      Pattichis, Marios S.; Pattichis, Constantinos S.; Christodoulou, Christodoulos I.; James, D.; Ketai, L.; Soliz, P. (Institute of Electrical and Electronics Engineers Inc., 2002)
      The aim of this study was to develop a screening system of chest radiographs of miners with pneumoconiosis. Chest radiographs were of coal mine or silica dust exposed miners participating in a health screening program. A ...
    • Conference Object  

      Thermal conductivity measurements of anisotropic bulk samples using the 3ω method 

      Athanasopoulos, G. I.; Svoukis, E.; Viskadourakis, Z.; Giapintzakis, John (Affiliation: Mechanical and Manufacturing Engineering, University of Cyprus, 75 Kallipoleos Avenue, Nicosia, 1678, CyprusAffiliation: Materials Science and Technology Department, University of Crete, P.O. Box 2208, Heraklion Crete 710 03, GreeceCorrespondence Address: Athanasopoulos, G. I.Mechanical and Manufacturing Engineering, University of Cyprus, 75 Kallipoleos Avenue, Nicosia, 1678, Cyprus, 2010)
      The 3ω method has been applied to measure the anisotropic thermal conductivity of single crystals of SiO2 (quartz) and La 14-yCayCu24O41 (y = 9 and 10). A two-dimensional heat conduction model along with properly oriented ...
    • Article  

      Ultrafast time-resolved spectroscopy of Si nanocrystals embedded in SiO2 matrix 

      Lioudakis, Emmanouil E.; Emporas, A.; Othonos, Andreas S.; Nassiopoulou, Androula Galiouna (2009)
      In this work, we present a comprehensive study of ultrafast transient photoinduced absorption of silicon nanocrystals (NCs) embedded in SiO2 matrix. The samples under investigation are single monolayers of Si-NCs embedded ...
    • Article  

      Using a Si3N4 Ring Resonator Notch Filter for Optical Carrier Reduction and Modulation Depth Enhancement in Radio-Over-Fiber Links 

      Perentos, A.; Cuesta-Soto, F.; Canciamilla, A.; Vidal, B.; Pierno, L.; Losilla, N. S.; Lopez-Royo, F.; Melloni, A.; Iezekiel, Stavros (2013)
    • Doctoral Thesis  Open Access

      Υβριδικά πυριτικά υλικά ως ροφήτες βορίου και υποδοχείς νανοσωματιδίων: διδακτορική διατριβή 

      Μολέσκη, Ροδοθέα Γ. (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2006-11)
      Στο παρόν διδακτορικό συντέθηκαν πυριτικά υλικά με τη μέθοδο sol-gel τα οποία έχουν χρησιμοποιηθεί σε δυο διαφορετικές εφαρμογές. Η πρώτη εφαρμογή είναι η ανάπτυξη μεθοδολογίας για ρόφηση βορικών ανιόντων από υδατικά ...