Proceedings of the 19th Technical Session - March 2003

Investigation of spark initiation characteristics of a dual spaced floating electrode system
Chinthaka Wijesundara and Chandima Gomes

abstract

Time variation of resistance of coir fibre with different moisture conditions
H.S.S. Fonseka and C. Gomes
abstract

Construction of anelectronic device for monitoring the voltage standing wave ratio of a transmission antenna
D. K. R. N. Pradeep, R. Lelwala, W. M. K. P. Wijayaratne and T. G. J. Amarasena

abstract

Construction and design of a digital thickness gauge and supporting software
P. V. V. Jayaweera and K. Tennakoon
abstract

Beam forming for adaptive antennas
I. J. Dayawansa, D. Kirthisinghe, B. M. Kumarasena, C. D. Thilakaratne and D. Weerakkody
abstract

LED matrix display system for Sinhala characters and animated graphics
G. J. G. Hasitha, P. C. C. P. W. Goonathilake and M. K. Jayananda

abstract

Surface trap mediated recombinations in dye-sensitized solid-state solar cell with CuI as hole collector
V. P. S. Perera and K. Tennakoon
abstract

Ti/CuO2 photoelectrodes in photoelectrolytic solar cell
R. P. Wijesundara, P. K. K. Susantha, J. R.P. Jayakody and W. Siripala

abstract

Construction and commissioning of a large area solt gradient solar pond at Palatupana salterns in southern Sri Lanka
M.A. Punyasena, C. D. Amarasekara, J. R. P. Jayakody and W. Siripala.

abstract

Random weights in neural network models for chaos in spontaneously bursting Hippocampal slices
S. Selvarajan and A. Nanayakkara

abstract

Interactive simulations for physics teaching
H. H. Sumathipala

abstract


up


Institute of Physics, Sri Lanka