نتایج جستجو برای: qaem maghami
تعداد نتایج: 87 فیلتر نتایج به سال:
Introduction: Learning professional laws and regulations are not achieved through traditional methods of education. The aim of this study was to present a new educational method for nurses concerning professional laws and regulations and compare the effect of this method on their knowledge. Methods: In this quasi-experimental study, 150 nurses employed in educational hospitals of Sari and Qaem...
Background and Objectives: The incidence of rifampin-resistant strains of Mycobacterium tuberculosis has attracted more attention than the tuberculosis infection due to laborious treatment and control. Recognizing the Mycobacterium tuberculosis genotypes involving in drug resistance via multiplex PCR, a simple and rapid genotyping method, is an emergency for better tre...
Background and Aim: Respiratory distress is one of the fundamental problems of preterm infants. Various studies have indicated that favourable auditory stimulation influences on saturation pressure oxygen (Spo2) amount through regulating respiratory rate and rhythm. Thus, this study was done to examine the effect of lullaby music on SPO2 in preterm infants in NICU. Materials and methods: In thi...
Background: Gestational trophoblastic neoplasia (GTN) consists of a broad spectrum of benign and malignant tumors which are stem in human placental trophoblast. Vitamin D has several biologic rules. Among the effects of vitamin D on cells, we could mention induction of differentiation and apoptosis and also inhibition of proliferation, angiogenesis and metastatic potency. As nutrition plays a p...
The LISA Pathfinder mission will demonstrate the technology of drag-free test masses for use as inertial references in future space-based gravitational wave detectors. To accomplish this, the Pathfinder spacecraft will perform drag-free flight about a test mass while measuring the acceleration of this primary test mass relative to a second reference test mass. Because the reference test mass is...
1. introduction inflation of population and rising living standards in many countries need to be enhanced the high quality water suitable for different uses such as agricultural, industrial and drinking sections. groundwater is one of the most important water supply sources which are encountered with many problems such as drawdown, recharge reduction due to low rainfall and different natural an...
introduction agriculture relies on nature and farmers face environmental, social, financial and legal issues that makes farming to be consistently and strongly associated with risk. agriculture can be considered to be the most risky economic venture. ahmadi (1) listed several main sources of risk that farmers face. economic risk includes price fluctuations for raw materials such as seed and fer...
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