Copper indium diselenide ŽCuInSe2. layers have been grown at room temperature by electrochemical deposition technique in an aqueous medium. Resulting thin films have been characterised using XRD, XRF, XPS, GDOES and SEM ...

This paper describes a simple microprocessor developed using a complex programmable logic device (CPLD), with an instruction set optimized for data acquisition applications. The processor encompasses a tiny instruction set ...

This paper presents design considerations and performance in implementation of Diffusion-limited aggregation (DLA) process on a Xilinx Spartan 3 Field Programmable Gate Array (FPGA). The DLA cluster algorithm was implemented ...

The performance of neuro-fuzzy traffic signal control at two independent traffic junctions is discussed. In this work, traffic conditions at two 4-way traffic junctions were simulated and flow of traffic on the road ...

Three dimensional electrical discharge patterns are simulated to compare the three-dimensional structure with the two-dimensional projections of the same. The discharge patterns are simulated using a stochastic dielectric ...

Trees are one beautiful creation of which has a very complex structure. However it can be seen that this complex structure is build as a combination of thousands of basic structures. Therefore trees can be defined in ...

Our previous x-ray absorption fine structure studies of aqueous solutions revealed relaxation of the structure of complexes of Zn21, Fe21, La31, and Yb31 ions with increasing temperature. These complexes in general exhibit ...

The first direct measurements are reported for the structure of the hydrated La3+ ion in an aqueous solution (containing 0.007 m La) over a range of temperatures from 25 to 300 ∞C and pressures up to 1600 bars. The radial ...

Traffic noise of 650 vehicles classified into 8 vehicle classes were measured in several locations within the Western Province of Sri Lanka in order to extract the necessary coefficients to develop a road traffic noise ...

Performance of a feed-forward back-propagation artificial neural network on forecasting the daily occurrence and annual depth of rainfall at a single meteorological station is presented. Both short term and long term ...