the purpose of this paper is to survey of muslim consumer behavior with respect to a given portfolio. in other words, in this paper, a set of specified assets with returns in certain state be considered as the individual's budget constraint. in this regard, factors affecting the portfolio selection by the individual in islamic economics will be discussed. also the subject of consumption in...

Cancer is the one of most prevalent and leading causes of death in the world. Current ad­vancements in technology improve the understanding of the pathogenesis and pathology of cancers. But, due to enlarging mortality rates, poor prognosis, and lacunae in clinical early predictive biomarkers provide an important momentum to investigate novel early diagnos­tic/prognostic markers and spec...

conjunctive use of ground and surface water can increase reliability of the water supply by providing independent sources. in this study, corrected utility-efficient pro-gramming that allows for more than one seasonal irrigation depth for each crop was used to determine the amount of utility maximizing investment in the well capacity for conjunctive use. results showed that optimum investment a...