Introduction: Nowadays,  considerable developments  in  the field  of  radiotherapy have  been  achieved.  They  include  the  advances  made  in  the  equipments  and  treatment  planning  techniques  which  require  highly complex calculations. Such achievements have made it possible to treat cancer patients not only  with  higher  radiation  dose  but  also  with  higher  precision  and  con...

Numerous natural and artificial streams, including those for irrigation ditches, wastewater treatment facilities, conveyance structures fish movement, have open channel confluences. The flow dynamics at around the junction are intricate; in particular, immediately downstream of junction, creates a zone separation on inner wall along with secondary recirculation patterns. structure this complica...

The optimum profiles of right-angle-face anisotropically etched silicon surface-relief gratings illuminated at normal incidence for substrate-mode optical interconnects are determined for TE, TM, and random linear (RL) polarizations. A simulated annealing algorithm in conjunction with the rigorous coupled-wave analysis is used. The optimum diffraction efficiencies of the -1 forward-diffracted o...

We demonstrate a new generalized least-squares fitting method which can be used to estimate the slope of the best-fitting straight line that results when two separate data sets which are expected to be linearly correlated are subject to different uncertainties in their measurements. The algorithm determines not only the optimum slope, but also produces estimates of the intrinsic errors associat...

In this paper,The Gaussian Apodization technique is used to design of apodized Fiber Bragg Grating.The effect of apodization on switching of FBG are studied and it can be seen that by changing the parameter of Gausian Parameter the slope of curve change.This paper also deal with design of optimized slope for optimum switching.Simulation result is found with the help of AOS softwrae.application ...

This study determined effect of automobile seat backrest inclination on lattisimus dorsi muscle electromyographic (EMG) activity. Myoelectric activity was determined at two seat backrest angles (90 degrees and 100 degrees inclinations).  Twenty-one (21) participants were engaged in the study. Electromygraphic activity at 90 degrees inclination had slope value of -0.065 mV/minute while ...