نتایج جستجو برای: preliminary model

تعداد نتایج: 2236854  

Elahe Elahi, Fereidoun Mahboudi Masoud Etemadifar Mehrzad Roghani Mohammad Ali Sahraian

IL-32 and TNF? are important cytokines in autoimmune and inflammatory diseases. IL-32 has not been previously studied with respect to MS. Here, we report IL-32 and TNF? transcript levels in peripheral blood mononuclear cells of MS patients and control individuals by real time PCR. A significant difference in IL-32 and TNF? mRNA levels of patients as compared to controls was not observed. Howeve...

Journal: :فیزیک زمین و فضا 0
مهسا عبداعتدال دانشجوی دکتری ژئوفیزیک، گروه فیزیک زمین، مؤسسة ژئوفیزیک دانشگاه تهران، ایران محمدرضا قیطانچی استاد، گروه فیزیک زمین، مؤسسة ژئوفیزیک دانشگاه تهران، ایران

north-east khorasan is one of the most active regions in the world because of is setting on the alpine-himalayan belt. historical and geological backgrounds suggest that this region has experienced many destructive earthquakes throughout history. compared with the historical background, the seismicity of the region, in the present century, is better known both from the macroseismic and instrume...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1387

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

A. Tari,

F. Shakeri and M. Dehghan in [13] presented the variational iteration method for solving the model describing biological species living together. Here we suggest the differential transform (DT) method for finding the numerical solution of this problem. To this end, we give some preliminary results of the DT and by proving some theorems, we show that the DT method can be easily applied to mentio...

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

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...

Journal: :Geo-spatial Information Science 2004

Journal: :Proceedings of the American Society for Information Science and Technology 2005

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