نتایج جستجو برای: in recent decade

تعداد نتایج: 17012674  

Journal: :Mathematical and Computer Modelling 2008
Prasanna Hariharan V. Seshadri Rupak K. Banerjee

The present study investigates the peristaltic transport of non-Newtonian fluid, modeled as power law and Bingham fluid, in a diverging tube with different wall wave forms: sinusoidal, multi-sinusoidal, triangular, trapezoidal and square waves. Fourier series is employed to get the expressions for temporal and spatial dependent wall shapes. Solutions for time average pressure rise — flow rate r...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ادبیات و علوم انسانی 1393

abstract target-oriented approaches to translation studies are regarded as recent theories of translation. one of the most famous theories among these approaches is descriptive translation studies presented by toury (1995). this theory gives a new dimension to translation studies and gives importance to the descriptive rather than prescriptive studies. it also identifies three sets of transla...

  In recent decade, many researches has been done on job shop scheduling problem with sequence dependent setup times (SDSJSP), but with respect to the knowledge of authors in very few of them the assumption of existing inseparable setup has been considered. Also, in attracted metaheuristic algorithms to this problem the Particle Swarm Optimization has not been considered. In this paper, the ISD...

Journal: :فصلنامه علمی پژوهشی مهندسی مکانیک جامدات واحد خمینی شهر 0
masoud vafaie department of mechanical engineering, najaf abad branch, islamic azad university, najaf abad, iran. masoud afrand assistant professor, department of mechanical engineering, najaf abad branch, islamic azad university, najaf abad, iran.

in recent decade, the new advanced nanofluids, composed from various particles, have attracted the attention of researchers. this class of nanofluids, which can be prepared by suspending several types (two or more than two) of nanoparticles in base fluid, is termed as hybrid nanofluids. in this work, an experimental investigation on the effects of temperature and concentration of nanoparticles ...

وهاب زاده, عبدالوهاب,

The present article reviews the current position of the etiology of mental disorders in the clinical medicine. To study the contribution of the known factors such as genetic, physical, chemical, and stress factors on the pathogenesis and etiology of mental disorders, most acceptable evidences were gathered. A part of these evidences comes from author's own work. In despite of presence of a rich...

ژورنال: اقتصاد مقداری 2015

Fractal analyzing of continuous processes have recently emerged in literatures in various domains. Existence of long memory in many processes including financial time series have been evidenced via different methodologies in many literatures in past decade, which has inspired many recent literatures on quantifying the fractional Brownian motion (fBm) characteristics of financial time series. Th...

ژورنال: مدیریت سلامت 1998
صدقیانی, ابراهیم,

Tremendous technologic movements in recent decade have inspired a novel thinking in the need for hospital beds. This thinking is significantly reflected in the physical structure of hospitals, the ratio of building space to the bed, all area of the hospital from the viewpoint of hospitalization beds, extending the spaces related to the identification wards, outpatient operation wards and new w...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده ادبیات و علوم انسانی 1391

1.1 introduction “i see translation as the attempt to produce a text so transparent that it does not seem to be translated. a good translation is like a pane of glass. you only notice that it’s there when there are little imperfections- scratches, bubbles. ideally, there shouldn’t be any. it should never call attention to itself.” “norman shapiro” (venuti, 1995:1) edward fitzgerald is the br...

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