Customized pharmaceutical products aim to comply with the individual needs of a patient enhance treatment outcome. The current production paradigm is, however, dominated by mass production, where embrace one-size-fits-all design low possibility optimization needs. This is not designed or intended for customized and operating this context argued be cost-inefficient. To address challenge ineffici...

it is very important to analyze the rice market structure in mazandaran province, as this province is competent to produce rice. mazandaran rice market was analyzed by completing 55 questionnaires in producer, wholesaler and retailers level, randomly in 2009. results show that marketing margins of two varieties namely- local (tarom) and multi-product- were 5850 and 3700 rials, respectively; als...