Abstract-In FZP’S Spatial resolution and focusing efficiency play very important role for getting good results. There is dependency between resolution and FZP diameter. So I described analytical estimations on radius, diameter etc. This paper presents the dependency of focusing efficiency on (1 order diffraction wave) on number of zone plates, dependency of focusing efficiency on interlayer dis...

A number of analytical techniques (such as the Gini coeffi cient and the Lorenz curve) can identify unequal distributions in crime frequency among sub-areas within a study region; however, these tools are often aspatial and say nothing about the relationships between spatial units. Using dispersion analysis, a technique that measures the relative dispersion of a crime increase across a region a...

Previous studies on the abundance/biomass and species distribution of coastal tropical zooplankton have been done at a few stations, making them unsuitable to study spatial patterns. Whereas several physical and biological processes have been found to generate and maintain the spatial patterns of coastal tropical zooplankton, the scales of spatial dependency of these processes and their effects...

Objective(s):As far as we know,there has been no report regarding the effects of opium addiction or dependency of both parents on the learning and memory process in offspring. The aim of this study was to examine the learning and memory changes of adult male offspring whose mothers, fathers and/or both parents had dependency to opium before and during pregnancy. Materials and Methods: All exper...

Tuberculosis (TB) disease can be caused by either recent transmission from infectious patients or reactivation of remote latent infection. Spatial dependency (correlation between nearby geographic areas) in tuberculosis incidence is a signature for chains of recent transmission with geographic diffusion. To understand the contribution of recent transmission in the TB endemic in Taiwan, where re...

In this paper, a stochastic frontier model accounting for spatial dependency is developed using generalized maximum entropy estimation. An application is made for measuring total factor productivity in European agriculture. The empirical results show that agricultural productivity growth in Europe is driven by upward movements of technology over time through technological developments. Results ...

objective(s):as far as we know,there has been no report regarding the effects of opium addiction or dependency of both parents on the learning and memory process in offspring. the aim of this study was to examine the learning and memory changes of adult male offspring whose mothers, fathers and/or both parents had dependency to opium before and during pregnancy. materials and methods: all exper...