نتایج جستجو برای: we tried
تعداد نتایج: 4459282 فیلتر نتایج به سال:
In 1682, Leibniz published an essay containing his solution to the classic problem of squaring circle: alternating converging series that now bears name. Yet attempts disseminate quadrature results began seven years earlier and included four distinct approaches: conventional (journal article), grand (treatise), impostrous (pseudepigraphia), extravagant (medals). This paper examines Leibniz's va...
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...
In this study, we focused on the gait of Parkinson’s disease (PD) and presented a gray box model for it. We tried to present a model for basal ganglia structure in order to generate stride time interval signal in model output for healthy and PD states. Because of feedback role of dopamine neurotransmitter in basal ganglia, this part is modelled by “Elman Network”, which is a neural network stru...
Finding the location for plans like factories or warehousesfor any organization is an important and strategic decision. Costs oftransportation which are the main part of the price of the goods, is thefunction of the location of these projects. to find the optimum locationof these projects, there have been various methods proposed which areusually defined (not random). In reality and in dealing ...
Introduction: The gap between theory and practice in clinical fields, including nursing, is one of the main problems that many solutions have been suggested to eliminate it. In this article, we have tried to investigate its solution through active learning. Methods: In this review article, searching articles published during 2000-2012 was done through library references, scientific databases. ...
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