Digital Repository

Browsing Physics by Author "Jayatissa, N.W.K."

Browsing Physics by Author "Jayatissa, N.W.K."

Sort by: Order: Results:

  • 3D Imprint Lithography Using Sixny Molds 
    Jayatissa, N.W.K.; Alkaisi, M.M.; Blaikie, R.J. (2002)
    Three-dimensional patterning reduces more complicated alignment steps in the fabrication of micro and nano-scale structures. Multiple lithography processes with interlevel alignment or single lithography with multi layer ...
  • An inexpensive universal serial bus interfaced home automation system 
    Wijesundera, R.P.; Abeyratne, M.D.G.M.; Kalupahana, I.U.; Buddhika, W.A.P.; Kumara, S.D.; Jayatissa, N.W.K.; Harambearachchi, J.C.; Kalingamudali, S.R.D. (IET Sri Lanka Network-19th Annual conference, 2012)
  • Energy use in controlled temperature marine aquaculture 
    Jayatissa, N.W.K.; Davis, C.; Carrington, G.; Chen, G. (International Journal of Energy Research, 2002)
    Temperature control offers benefits in land-based marine aquaculture: stock growth rates may be enhanced by heating in winter; mortality rates in summer may be reduced by cooling. However, if the plant is not well designed, ...
  • Investigating the Thermal Efficiency of Thermo-foils as a Roof Insulation Material and Developing a New Roof Insulation Material Using Coir Fiber 
    Maduranga, A.D.; Jayatissa, N.W.K.; Sumathipala, H.H. (2011)
    The thermo-foil is an insulation material which can be used to insulate roofs of residential buildings which causes less energy to accomplish a comfortable temperature inside the building. In this study, an investigation ...
  • Multilevel nanoimprint lithography 
    Alkaisi, M.M.; Jayatissa, N.W.K.; Konijn, M. (Current Applied Physics, 2004)
    Multilevel and three-dimensional (3D) patterning eliminates more complicated steps in the fabrication processes of micro and nanoscale structures. Multiple lithography processes with inter-level alignment or single lithography ...
  • Optimization of Thermal Insulation of a Small-scale Experimental Solar Pond 
    Jayatissa, N.W.K.; Attalage, R.; Hewageegana, P.S.; Perera, P.A.A.; Punyasena, M.A. (Sri Lankan Journal of Physics, 2012)
    A small-scale experimental salinity-gradient solar pond, which will be utilized for the research and development in harnessing solar energy for desalination of seawater and generation of electricity, has been constructed. ...
  • UV absorption properties of natural solutions 
    Wijesiri, W.D.S.; Jayatissa, N.W.K.; Jayakody, J.R.P. (2008)
    Electromagnetic radiation is classified into types according to the frequency of the waves such as radio waves, microwaves, terahertz radiation, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma ...

Search Digital Repository


Advanced Search

Browse

My Account