نتایج جستجو برای: marlow model
تعداد نتایج: 2104380 فیلتر نتایج به سال:
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
Background: Trial data often does not cover a sufficiently long period of time to truly capture time-toevent endpoints, however, Health Technology Assessment (HTA) bodies often require overall survival (OS) and progression-free survival (PFS) estimates. Often, significant survival effects are found beyond the time period observed in clinical trials, thus, extrapolation of trial results is requi...
چکیده روش های متعددی برای برآورد رواناب حاصل از بارش در حوضه های آبریز وجود دارد. یکی از این روش ها استفاده از مدل های هیدرولوژیکی است. با استفاده از مدل های هیدرولوژیکی و شبیه سازی فرآیندهای هیدرولوژیکی می توان با صرف کمترین زمان و هزینه، رواناب و مولفه های دیگر چرخ? هیدرولوژیکی را برآورد کرد. از آنجا که در حوضه های آبریز اندازه گیری تمام کمیت های مورد نیاز برای تحلیل رواناب ممکن نیست، انتخاب...
A globally felt progressive idea for business world identified is entrepreneurship (Scott, 1986) creating diverse opportunities future potential performers (Mitra, 2002). Education of women have resulted in greater self-confidence and encouragement to serve discover new avenues. Women started realizing that the survival their families own lies only working side by with men (Marlow, Apart from m...
Joseph Conrad's Heart of Darkness portrays the inhabitants Congo from non-human perceptions. Charles Marlow’s observation and analysis citizens are based on prejudiced viewpoints pre-defined white archetypes. The chief motive Belgians was to justify native as ferocious collect ivory Congo. Natives did not recognize worth tusk while men ship it Europe brand ornamental articles. This representati...
Kids behaviors rea the main concerns in education system and families in all communities.the Aim of This study examined the relationship between social acceptance and academic self-efficacy with bullying in secondary school students in Gonabad.this article was descriptive-corelation.statical universe incloud all of secondary school students in Gonabad in numbers 2310 people thus all of them, 3...
اثر افزایش مقادیر کم از خاک رس (کلی) اصلاح شده (کلویزیت b??) و پلی ال بازیافتی روی تخریب گرمایی از پلی یورتان نرم، به وسیله تجزیه حرارتی دینامیک (غیرهم دما) در سه سرعت گرمادهی (0c min-1 ?? و?? ،?/?) در اتمسفر نیتروژن بررسی شده بود. روش های isoconversional (model – free) (شامل روش های فلاین، وال و ازاوا (fwo)، کیسینجر، آکاهیرا و سانوز(kas) و تانگ (tang)) و model – fitting (روش های کوتس و ردفر...
We read with interest the report by Marlow et al on an infant with Marfan's syndrome and mitral valve dysfunction who died after acute illness with gross cardiac failure.' The authors stated that 'disease affecting the mitral valve is usually more benign than that of the aortic valve ....' This statement, however, may not be applicable to infants and young children with Marfan's syndrome. We ha...
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