Background : This study aimed to assess the effect of new package of interventions on scientific productions rate in ShahidBeheshti University of Medical Sciences.   Methods : Through a health system research, we extracted policies from the strategic plan of the university and 10 interventions were developed to increase the scientific productions in terms of quality, quantity and commercializ...

Shephard groups are unitary reflection groups arising as the symmetries of regular complex polytopes. For a Shephard group, we identify the representation carried by the principal ideal in the coinvariant algebra generated by the image of the product of all linear forms defining reflecting hyperplanes. This representation turns out to have many equivalent guises making it analogous to the sign ...

We investigate the problems of precondition interactions and eeect cumulations, typically caused by the concurrent execution of actions. Our analysis leads to an integration of property oriented and resource oriented approaches to the representation of action and change. We formalize our ideas by introducing an extension A ORC of the Action Description Language A C 1], and give a sound and comp...

sustainability of productions in agricultural ecosystems depends on conservation and amplification of biodiversity. this study was conducted to determine the planting area, species richness, species evenness and biodiversity of different agronomical, horticultural and livestock productions in kerman province. for this purpose, information about planting area of agronomical and horticultural pla...

‎For a homogeneous spaces ‎$‎G/H‎$‎, we show that the convolution on $L^1(G/H)$ is the same as convolution on $L^1(K)$, where $G$ is semidirect product of a closed subgroup $H$ and a normal subgroup $K $ of ‎$‎G‎$‎. ‎Also we prove that there exists a one to one correspondence between nondegenerat $ast$-representations of $L^1(G/H)$ and representations of ...

Consider the semidirect product group H ×? K, where H and K are two arbitrary locally compact groups and K is also abelian. We introduce the continuous wavelet transform associated to some square integrable representations H ×? K. Moreover, we try to obtain a concrete form for admissible vectors of these integrable representations.

Background: One of the most important criteria of the development of countries at the national and international levels is the survey of scientific productions indexed in authentic databases. This study aimed to analyze the scientific productions by Iranian researchers on gastroenterology and hepatology in the Web of Science (WOS) database. Methods: This applied study used a scientometric appr...