abstract one of the major aspects of water resources management in the arid and semi-arid regions is the use of unconventional water sources such as effluents from wastewater treatment plants. as a result, assessment of water supply potential as well as fertilizer values of these unconventional water sources is an important issue in any comprehensive resource management program. in this study, ...

all branches of human science, each one has considered and analyzed the factor of development. nearly every year hundreds of families from rural populations migrated to the city center to city center meanwhile, the only the field of science which can judge and discuss about human- environment relationship by the tools of developmental concept is geography that study regional sustainable develop...

the study of stressful factors in clinical education for nursing students studying in nursing and midwifery college in khorramabad     saki m [1] *, gholami m [2] , jariani m [3] , asti p [4] , saki m [5]     received: 23 oct , 2011 accepted: 5 jan , 2012     abstract   background & aims : clinical education is the main part of nursing education and without it training efficient and competent n...

Background: There is no curative treatment for chronic renal failure (CRF). Important strategies for the control and prevention of the advancement of CRF are increased renal function and decreased blood pressure (BP) and weight. Borage has many benefits, such as increased frequency of urination, decreased BP, and increased renal function. This clinical trial study was designed to determine the ...