نتایج جستجو برای: especially in explaining ofthis problem
تعداد نتایج: 17087606 فیلتر نتایج به سال:
In medical practice and in knowledge-based systems too, it is necessary to consider exceptions and to deal with them appropriately. In this paper, a system is presented, which helps to explain cases that do not fit to a theoretical hypothesis. It is proposed to combine Case-Based Reasoning with a statistical model, where Case-Based Reasoning is used to explain the exceptional cases. Additionall...
A method of developing students’ algorithmic thinking is demonstrated in the paper first. This is followed by an example of a physical problem step by step modeling and several approaches to its solution. These approaches demonstrate possible interdisciplinary learning, which is considered to be a very important part of future teachers’ education. Especially the relationship among physics, comp...
realism and neo realism as the dominant. approach in the studies of international relations and foreign policy with their emphasis on states and the dominance of structure over the international system do not believe in the role of ethnicity in the foreign policy of states. however, with the end of the cold war, we witness the impact of ethnicity on the security arrangements of sub-systems, esp...
in this thesis, a new optically active poly(amide-imide) (pai) was synthesized by the indirect polycondensation reaction of the l-phenylalanine based diacid chloride and 4,4?-diaminodiphenylether in the presence of triethylamine in n-methyl-2-pyrrolidone. the formation of pai was confirmed by ftir, 1h nmr and elemental analysis. in next step, the surface of titanium dioxide (tio2) nanoparticles...
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
This article addresses what Chalmers called the “hard problem” of explaining consciousness — the problem of experience — in the context of a mediation brain theory in which consciousness is a fundamental feature of physical matter. It presents a novel explanation of how mind-to-brain transmission operates in a way that accounts for the existence of conscious experience. The article explains wha...
abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...
that organization of medical services was, by itself insufficient to meet this problem. The food policy ofthe British government during the Second World War, as well as being economically and politically necessary, was also seen as a health policy based on the principles ofneed, access, and income, not on "hierarchical regionalism". Many of the medical investigations launched by the Medical Res...
wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...
foreign policy takes root from complicated matters. however, this issue may be more truth about armenia. although the new government of armenia is less than 20 years, people of this territory are the first ones who officially accepted christianity. in very past times, these people were a part of great emperors like iran, rome, and byzantium.armenia is regarded as a nation with a privileged hist...
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