نتایج جستجو برای: curve and s

تعداد نتایج: 16926865  

2003
P. C. de Holanda

We have performed analysis of the solar neutrino data including results from the SNO salt phase as well as the combined analysis of the solar and the KamLAND results. The best fit values of neutrino parameters are ∆m2 = 7.1 · 10−5 eV2, tan2 θ = 0.40 with the boron flux fB = 1.04. New SNO results strongly disfavor maximal mixing and the h-LMA region (∆m2 > 10−4 eV2) which is accepted now at the ...

2008
Kim Doang Nguyen I-Ming Chen

Although numerous researches on s-curve motion profiles have been carried out, up to date, no systematic investigation on the general model of polynomial s-curve motion profiles is considered. In this paper, the model of polynomial s-curve motion profiles is generalized in a recursive form. Based on that, a general algorithm to design s-curve trajectory with time-optimal consideration is propos...

Journal: :Social Science Research Network 2021

Using a novel database of domestic financial reforms in 90 countries from 1973 to 2014, we document that global liberalization followed an S-curve path: were slow and gradual early periods, accelerated during the 1990s, slowed down after 2000. We estimate learning model explains these dynamics. Policymakers updated their beliefs about growth effects by own other countries' experiences. Positive...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1389

اتخاذ اثر پست مدرنیسیتی فرا تاریخ به این منظور بوده است که این دو درام تاریخی را با ایده های موجود در راستای تاریخ نگاری پست مدرنیستی منطبق سازد. با ایجاد گسیختگی در روایت تاریخ، امر متعالی تاریخی بنا به هیدن وایت فراهم می آید که در هر دو نویسنده وجود داشته است. نظریات هیدن وایت در مورد اعمال ملاحظات زبانشناختی، ایدئولوژیکی و زیبایی شناختی در نگارش تاریخ توسط شیلر و بیلی در درام تاریخی شان اتخا...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

the present paper offers a postcolonial reading of two of the best novels by v. s. naipaul – half a life and the mimic men – in five chapters. the focus of this research is on different notions of postcolonial criticism and their application on the two novels as discussed from homi bhabha’s and frantz fanons points of view. having introduced the life and literary career of v. s. naipaul in th...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی و اجتماعی 1389

today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...

Journal: :journal of medical signals and sensors 0
mohammad ali ardekani vahid reza nafisi foad farhani

hot-wire spirometer uses a constant temperature anemometer (cta) for its operation. the working principle of cta, used for the measurement of fluid velocity and flow turbulence, is based on convective heat transfer from a hot-wire sensor to a fluid being measured. the calibration curve of a cta is nonlinear and cannot be easily extrapolated beyond its calibration range. therefore, a method for ...

Journal: :American Journal of Undergraduate Research 2015

Journal: :Water 2021

An oscillatory S-curve causes unexpected fluctuations in a unit hydrograph (UH) of desired duration or an instantaneous UH (IUH) that may affect the constraints for hydrologic stability. On other hand, Savitzky–Golay smoothing and differentiation filter (SG filter) is digital known to smooth data without distorting signal tendency. The present study proposes method based on SG cope with S-curve...

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