نتایج جستجو برای: term period decade was satisfactory also

تعداد نتایج: 5672893  

Journal: :European heart journal 1996
F Kardaras D Kardara D Tselikos A Tsoukas N Exadactylos M Anagnostopoulou C Lolas L Anthopoulos

Ten cases of hydatid heart disease were treated over a 15-year period (1980-1995). Cysts were located in the left ventricular wall (four patients), right ventricular wall (one patient), interventricular septum (one patient), interatrial septum (one patient), right atrium (one patient), pericardial cavity (one patient) and in multiple loci (one patient). Apart from two asymptomatic cases, clinic...

Journal: :The Boston Medical and Surgical Journal 1905

Journal: :Science 1999
R C Malenka R A Nicoll

Long-term potentiation of synaptic transmission in the hippocampus is the leading experimental model for the synaptic changes that may underlie learning and memory. This review presents a current understanding of the molecular mechanisms of this long-lasting increase in synaptic strength and describes a simple model that unifies much of the data that previously were viewed as contradictory.

The main aim of the present study was to map of Urmia Lake water surface diminishing rates over a long-term period, and demonstrating the most recent surface of emerged salty alluvial plains. For this purpose, Landsat TM, ETM+ and OLI imageries, observing from 1984 to 2015, were progressively processed to generate most of the thematic models in tempo-spatial context. All multi-date satellite da...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...

ژورنال: یافته 2013
آذرگون, علیرضا , احمدی نژاد, مجتبی , حکمتی فر, سلیمان , سلیمانی, صبا , عبدالهیان, مجید ,

Background: With advances in medical sciences and control of infectious diseases cancers in human societies are increasingly attract attention Cancers of upper gastrointestinal is among the most important cancers which has a high incidence in many countries. Materials and Methods: This cross-sectinal study was conducted on 73 patients with dysphagia, epigastric pain, and weight loss in the sho...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی عمران 1391

in this study, scour of mashkid bridge pier located in mashkid river of saravan county has been studied and to measure the scour rate, the numerical model hec-ras 4.0 has been used. upon selection of mashkid river as the case study and whereas the studied zone is important with respect to the climatic conditions and showery monsoon raining and flowing the great and destructive floodwaters, ther...

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