The paper reports on a study in which the power loss, energy loss, and loss factor were measured in an actual distribution network in Iran (Qazvin Power Distribution Company) by using an innovative method of load estimation before evaluating five ways of approaching the problem from the point of view of operating costs. The objective function was to minimize the costs. adjusting the load imbala...

OBJECTIVE This study was carried out to detect the prevalence of child abuse in three domains of physical, psychological and neglect among elementary school aged children of Qazvin Province, Iran. METHODS In this descriptive-analytic and cross-sectional study, 1028 elementary school aged children of Qazvin Province selected through multistage cluster sampling were assessed for child abuse in ...

Introduction: Improving quality of care is one of the challenges in health care services. In this regard, human factor is one of the important factors that affect the quality of care. The aim of this study was to assess nurses’ clinical performance in Critical Care Units (CCU) in teaching and non-teaching hospitals non-teaching hospitals of Qazvin city based on the Synergy Model. Materials & Me...