background : there are various variables such as the duration and the client consistency' in using a special contraceptive method as well as some individual determinants. which play important roles in optimal using of different contraceptive methods. iud cu- 380a is a safe and an effective method used by 12.5% urban women in east azarbaijan. correlation between continuation rate of using iud cu...

Teacher performance is very necessary for the progress of nation and this course relies on teacher. This requires special assessment attention. researcher aims to determine effect education, work experience motivation teacher at one vocational school. The research method used quantitative methods. variables in study were as independent dependent variable. In data collection process, it was carr...

Software based instrumentation is frequently used to measure the performance of parallel and distributed programs. However, using software instrumentation can introduce serious perturbation of the program being measured. In this paper we present a new data collection cost system that provides programmers with feedback about the impact data collection is having on their application. In addition,...

background: providing a self-care program appropriate for patient needs in a supportive educative nursing system format could reduce migraine-induced disability. this study was designed to determine the effectiveness of orem's self-care program on headache related disability in migraine patients. methods: in this randomized clinical trial, episodic migraine patients with or without aura who sig...

Background and Aim: Human resources are one of the most important assets of any organization and the creation of a safe working environment enhances the quality of services in addition to satisfying this valuable capital. The purpose of this study was to evaluate the safety of diagnostic laboratories of hospitals affiliated to Iran University of Medical Sciences(IUMS). Materials and Methods: T...

background: the accidents are the leading cause of morbidity and mortality among children in in the world. the aim of this study was to determine the effect of educational intervention on promotion of prevention behaviors of home accidents in mothers with children less than 5- year based on protection motivation theory (pmt) in 2015. materials and methods: in this controlled interventional stud...

CONTEXT One of the challenges in the fiercely competitive space of health organizations is responding to customers and building trust and satisfaction in them in the shortest time, with best quality and highest productivity. Hence the aim of this study is to survey the impact of customer relationship management (CRM) on organizational productivity, customer loyalty, satisfaction and trust in se...