With the advent of the e-Economy, system architectures need to take into account that Distribution and Mobility define a dimension that is not orthogonal to the traditional two — coordination and computation. In this paper, we address the way that this additional dimension interferes with coordination. First, we address the effectiveness of connectors in place in a system when the properties of...

effectiveness of military is function of training system effectiveness. notice to training system and knowledge about effectiveness and efficiency is one of the important functions of top military leaders. goal of this study is achieving a performance appraisal model for measuring effectiveness and efficiency of military university training system. for achieving this goal, we design two main qu...

objectives: the present study aimed to investigate the relationship between religious coping and quality of life of mothers of children with hearing deficiency.  methods: in this study, 55 mothers of children with hearing deficiency referred to isfahan cochlear implant center, from june to august 2012, were selected through applying census method. the participants answered the questionnaires of...

Various techniques used for road-traffic monitoring rely on sensors which have limited capabilities, are inexible and often, both costly and disruptive to install. The use of video cameras (many of which are already installed to survey road networks), coupled with computer vision techniques offers an attractive alternative to current sensors. Vision based sensors have the potential to measure a...

background : sleep disorder is one of the common problems patients face in icu and ccu and it is usually treated by sleeping pills. nowadays, the complementary medicine is highly considered because of its effectiveness and safety. aromatherapy is one of the holistic nursing cares which sees human beings as a biological, mental and social unit while the psychological dimension has the central ro...

in this paper, the range doppler algorithm (rda) for synthetic aperture radar moving on a ballistic trajectory is presented. the 3-dimension acceleration and non-uniform trajectory cause decreases in efficiency of conventional imaging algorithms. in this paper, the analytical expression for the 2-d signal spectrum for ballistic trajectory using taylor series expansion and series reversion is de...

Lateral ridge augmentation procedures are aimed to reconstruct deficient alveolar ridges or to build up peri-implant dehiscence and fenestrations. The objective of this systematic review was to assess the efficacy of these interventions by analyzing data from 40 clinical studies evaluating bone augmentation through either the staged or the simultaneous approach. The PRISMA (Preferred Reporting ...

We analysed short-period seismograms from about 250 very local events recorded by a network of high dynamic range short-period seismic stations deployed on Mt Vesuvius to estimate the site-corrected short-period seismic attenuation. We calculated Q{1 C , the inverse of the quality factor for coda waves, for short lapse times (12 s), and Q{1 P and Q{1 S , the inverse of the direct body wave qual...