نتایج جستجو برای: they need less computational work per point in addition

تعداد نتایج: 17225960  

پایان نامه :0 1374

chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران - دانشکده علوم 1370

determination of uranium in natural water and complex solutions using ion exchange chromatography: a combined procedure using ion exchange chromatography and uv-vis spectrophotometry techniques has been developed to measure uranum in natural water and complex solutions. after conditicing , one hundred milli liters of sample solutions have been passed through an ion exchange column,pachked with ...

Leyla Bayan, Sajad Sahab Negah,

Self-management has been a point of discussion among number of researchers. The teacher can manage discipline in the class by employing self-management strategies. Furthermore, it can also help students in managing their behaviors for long periods of time. Organizations need people who are more willing to work and adhere to the requirements on their own. They must understand how they can make b...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1375

in chapter one we will describe definitions and preliminary results to provide the global context of our own results to be presented in detail in the subsequent chapters in chapter two we consider degree-one maps of the circle and we study their rotation set. our main result in this chapter says that if the map is topologically mixing then its rotation interval is nontrivial (that is, not reduc...

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Introduction: Knowledge management as a new subject has created a new approach to facilitating education and research in the higher education system. University graduates need to enter the world with the tools to play a role before they go to work, which is considered imperative in knowledge management. The purpose of this study was to survey the effectiveness of the PhD. curriculum to create k...

Journal: :Journal of Cardiothoracic and Vascular Anesthesia 2019

Journal: :The Journal of Cell Biology 2004
William A. Wells

Structure with a light touch ike a blind man tapping around a neighborhood, colleagues have used atomic force microscopy (AFM) to picture the organization of a photosynthetic membrane. The arrangement explains how light energy is channeled from antenna-like collectors to an energy-transforming reaction center (RC) complex. When the structure of the RC was solved in 1985 it was the first X-ray s...

Hamid Ganji Mahdi Ahmadi Marvast, Rasool Mohammadikhah, Sorood Zahedi Abghari

Due to high applicability of the fixed bed catalytic naphtha reforming reactors, hydrodynamic features of this kind of reactors with radial flow pattern are improved in this work by utilising computational fluid dynamics technique. Effects of catalytic bed porosity, inlet flow rate and flow regime through the bed on the flow distribution within the system are investigated.It is found that t...

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