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Background: Exogenous natural and synthetic surfactants is a rescue treatment for respiratory distress syndrome (RDS). The goals of the study were to compare the clinical response and side-effects of two frequently used surfactants, poractant alfa (Curosurf) and beractant (Survanta), for the treatment of respiratory distress syndrome in preterm infants. Methods: This clinical trial study was p...
The present study investigates the influence of individual and combined hydrogen peroxide and thermal pre-treatment of waste activated sludge on anaerobic digestion. For so doing, it employs anaerobic batch reactors in the mesophilic conditions. For comparison, soluble fractions of organic matter, biogas production, biochemical methane potential, removal of chemical oxygen demand (COD), and vol...
Background Our objective was to evaluate the effectiveness of clomiphene citrate (CC) vs. letrozole (L) plus human menopausal gonadotropin (hMG) in gonadotropin releasing hormone (GnRH) antagonist protocol in poor prognosis women with previous failed ovarian stimulation undergoing intracytoplasmic sperm injection (ICSI). MaterialsAndMethods This retrospective cohort study included cycles with C...
ackground and Purpose: For the past years, tubes have been inserted into the stomach via the nose (nasogastric Tube: NGT) for the purpose of evacuating gas and liquid routinely, and for the prevention of nausea, and vomiting. However, there are no evidences regarding its efficacy. The aim of this study was to evaluate the post abdominal surgery complications either NGT inserted or not. Mater...
The present study investigates the influence of individual and combined hydrogen peroxide and thermal pre-treatment of waste activated sludge on anaerobic digestion. For so doing, it employs anaerobic batch reactors in the mesophilic conditions. For comparison, soluble fractions of organic matter, biogas production, biochemical methane potential, removal of chemical oxygen demand (COD), and vol...
Background and Objectives: Diabetes is one of the major health challenges in world. Herbal medicines are widely used for the treatment of diabetes. The current study assessed the effects of oral administration of essential oils from Myrtus communis, Trachyspermum copticum and Ferula gummosa on blood glucose and lipid profiles in streptozotocin-induced diabetic rats and inhibitory effects of the...
Background and purpose : The levels of serum acute phase reactant proteins change in different malignant diseases that along with other proteins could be assessed by electrophoresis. Materials and methods: The electrophoretic pattern of serum proteins of 85 patients bearing different types of neoplasia and 85 matched normal adults were comparatively studied by agarose gel electrophoresis t...
تابع‌های انتقال گیرنده، سری‌های زمانی هستند که از واهمامیخت مؤلفه قائم و مؤلفه شعاعی (مؤلفه افقی چرخش‌‌یافته در راستای چشمه زلزله) لرزه‌نگاشت دورلرز به‌دست میآیند و بیانگر پاسخ نسبی ساختار زمین درمحل گیرنده لرزهای هستند. به‌‌منظور به‌دست آوردن تابع‌های انتقال گیرنده ابتدا سه مؤلفه Z، N و E لرزه‌‌نگاشت‌‌های دورلرزه (30 تا 95 درجه) و بزرگای 5/5 و بالاتر در بازه زمانی 2000 تا 2007 را انتخاب و ...
Rosa persica with a distinctive red eye is a good candidate for addition to the breeding pool of roses. In order to optimize micropropagation of R. persica, three culture media (MS, QL and VS) were compared. The maximum growth rate was observed in the VS medium. Addition of FeEDTA (Fe: 65.4 mg/l), calcium gluconate (Cg: 2.7 g/l) and Gamborg vitamins (B5) instead of VS vitamins, alone or in comb...
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