introduction: in recent years, a few studies have been conducted in the area of the cost-effectiveness of the eplerenone; it's notable that coherent and clear evidence are not available. therefore, this study aimed to systematically review studies of cost-effectiveness of eplerenone in the treatment of cardio-vascular patients. methods: this systematic review study was conducted in 2016. t...

background: health assessment in patients  with epilepsy (pwe) should  include  both  clinical outcomes and  health related quality of life (hrqol) measures. the quality of life (qol) in epilepsy-31 inventory  (qolie-31) is widely used for qol studies  in epilepsy. this study  aims to evaluate psychometrics  of the persian version of the inventory (qolie-31-p). methods:  following a  standard  ...

Introduction: In recent years, a few studies have been conducted in the area of the cost-effectiveness of the Eplerenone; it's notable that coherent and clear evidence are not available. Therefore, this study aimed to systematically review studies of cost-effectiveness of Eplerenone in the treatment of cardio-vascular patients. Methods: This systematic review study was conducted in 2016. The...

In this paper, a new methodology in the area of cost of quality (COQ) is proposed to determine the optimal investment allocation to all costs. The goal is to minimize costs involved in achieving a required level of quality. The contribution of this paper is fourfold: (I) considering two types of weights for each part of COQ, in which the first type is determined by the cost volume and the secon...

one of the basic assumptions of management accounting illustrate that costschanges has a significance relationship with increasing and decreasing in the levelof activity, recently after being raised of sticky costs issue by anderson and hiscolleagues this assumption was discussed. it means increases in costs by increasingthe more activity level of reduction in costs is exchange for the reductio...

this paper proposes an optimal power flow (opf) algorithm by direct load control (dlc) programs to optimize the operational cost of smart grids considering various scenarios based on different constraints. the cost function includes active power production cost of available power sources and a novel flexible load curtailment cost associated with dlc programs. the load curtailment cost is based ...

water quality trading (wqt) is a novel framework for surface water quality management. this research studies the optimal waste load allocation (wla) in regard based on bod parameter in downstream of sefidrud river. for this purpose, the river is simulated by qual2kw software and the total maximum daily loads (tmdls) required are determined. the impact factors of pollutes are also specified usin...

In an ad hoc network, all communication is done over wireless media, typically by radio through the air, without the help of wired base stations. Since direct communication is allowed only between adjacent nodes, distant nodes communicate over multiple hops. The quality-of-service (QoS) routing in an ad hoc network is difficult because the network topology may change constantly, and the availab...