Title	Mathematical model for Conveyor belt 1600mm
Author	Naim Baftiu
Citation	Vol. 17  No. 4  pp. 199-204
Keywords	Model, Tape, capacity, slope, consumption.

Title	Multi-Objective examination Timetabling Problem: Modeling and resolution using a based ε-constraint method
Author	DKHISSI Btissam and ABOUNACER Rachida
Citation	Vol. 17  No. 4  pp. 192-198
Keywords	Multi-objective optimization, Examination timetabling problem, ε-constraint method.

Title	Performance Evaluation of an Eye Tracking System under Varying Conditions
Author	Arpita Ray Sarkar, Goutam Sanyal and Somajyoti Majumder
Citation	Vol. 17  No. 4  pp. 182-191
Keywords	Face detection Eye tracking Haar-like features Hough circle Stroke Rehabilitation

Title	Showing improve voltage profile and reduce losses using DG compared to flow without the use of DG in distribution network and locate the appropriate DG network in order to improve the voltage profile and reduce losses utilizes the algorithm GA
Author	Mohammad Darvishi Namniha
Citation	Vol. 17  No. 4  pp. 172-181
Keywords	Dispatch - DG-losses - Improved voltage profiles ? Power flow ? Genetic algorithm