نتایج جستجو برای: normal model n
تعداد نتایج: 3384779 فیلتر نتایج به سال:
the molecular sieves are selective adsorbents. they can adsorb some kind of molecules that are different in size or shape from the others. in separation of n-paraffins from iso-paraffins and aromatics, sa molecular sieve is the suitable adsorbent, and can adsorb n-paraffins to separate them from other hydrocarbons. in this paper equilibrium isotherms of n-cs, n-c6 and n-c7 from an inert solvent...
Introduction: Exercise training has been suggested as a potential non-pharmacological strategy to prevent cardiovascular injuries. However, the role of exercise is controversial in preventing the progression of injuries caused by diabetic cardiomyopathy or their repairing. Therefore, this study aimed to evaluate the effect of aerobic exercise training on left ventricular apoptotic and antioxida...
background: several studies have assessed the correlation of fetal choroid plexus cyst (cpc) and the risk of congenital anomalies, but few ones have discussed isolated cpc (with no other abnormal sonographic finding). objective: the aim of this study was to determine the outcome of isolated fetal choroid plexus cyst and to specify its clinical significance. materials and methods: this cross sec...
rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...
Purpose: In view of the fact that the reported prevalence of cavum septi pellucidi (CSP) in normal adult human brains varies enormously from 0.1% to 87.5% and that this prevalence has not been yet studied in Iran, this study was designed to determine the prevalence and length of CSP in normal adult human brains using magnetic resonance imaging (MRI). Materials and Methods: 29 healthy volunteer...
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