Service Oriented Architecture is an increasingly popular approach to implement complex distributed systems. It makes it possible to implement complex functionality just by composing simple functionalities provided in form of services into so called business processes. Unfortunately, such composition of services may lead to some incorrect system behavior. In order dicover such depreciances and f...

in this comparative study we are going to examine antimonies tragedy and its content with imam alie's period and his leadership in islamic society.       antigone is a fearless and brave daughter who stand against king kereon, the lord of tebs and insist on realization of heaven and god's commands. she buried alive in a cave for this reason but never accept to abandoned from her ideal...

independence of observations is a fundamental assumption in designing an x chart for individual observations. but unfortunately, the assumption of existence of independent data is not even approximately satisfied. in fact, there is one kind of autocorrelation in the data. this paper demonstrates, through simulating an ar(1) process, that the autocorrelation in the data has deep effect on x char...

there has been a lot of development in the science of implantology since forty years ago when extensive research began on this field of science. the use of dental implantology has also increased in the last decade, which the main reason is the success of it. recently some of our colleagues participate in short time introductory and advanced courses of implant inside or outside the country and b...

leiomyosarcoma is one of the soft tissue sarcomas that could originate from different parts of body and are mostly presented as retropritoneal mass. leiomyosarcomas of vascular origin are particularly rare tumors occurring mainly in inferior vena cava (ivc). here, we report the case of a 35-year-old male patient who presented with ascites and jaundice. further evaluation revealed large hepatic ...

obesity with an increasing prevalence rate worldwide is correlated with multiple comorbidities. unfortunately, the currently available therapies such as the pharmacotherapy, bariatric surgery or gene-transfer technology are associated with a number of disadvantages including undesirable side effects, poor compliance or transient effectiveness. therefore, modifications of the lifestyle factors m...

The aim of this work is to study the representation dimension cluster tilted algebras. We prove that weak tame algebras equal three. construct a generator module reaches dimension, unfortunately not always cogenerator. show for which gives dimension.

extract: children abuse probably not new phenomena but sever reflection of treble stories in press due to that this issue viewed as a problem which need to special nursing and medical attention.   each person who read new articles may to conclude that children abuse is a phenomenon relevant to twenty century but unfortunately children were abused for centuries. in 16th century a surgeon called ...

iran enjoys a glorious history in medicine, ophthalmology and optics and has introduced several great physicians and ophthalmologists to the world. the history of ophthalmology dates back to 6000 years ago; unfortunately we have no manuscripts or petrographies from those eras. the oldest document about ophthalmic diseases can be found in avesta. furthermore, as early as 1600 years ago, genta sh...

technical terminology has a significant role in translation of technical or scientific texts. unfortunately, most of research in this area has not perceived the urgent need for a model to analyze or shown how translate technical or scientific terminology. in this paper, the researcher attempts to designs a workable model for translation of technical or scientific terminology. the major aim of t...