نتایج جستجو برای: using a comparative methodology
تعداد نتایج: 14166434 فیلتر نتایج به سال:
social capital is a component in the field of management and behavioral and sciences and philosophical and inspirational views especially in holy books studied in recent century in the field of human life philosophy and management sciences as an inspirational topic. in present paper which addresses to two inspirational and scientific (managerial) aspects), we have tried to consider it in philos...
In this investigation, a facile and green sonochemical route has been developed for the synthesis of 2-Ketomethylquinolines by using 2-methylquinolines and several acyl chlorides in the presence of nanocrystalline MgAl2O4 as an efficient heterogeneous catalyst. The combination of nanocatalyst and ultrasonic process afforded corresponding ketomethyl quinolines in shorter re...
One of the specific aspects of our time is the existence of World Trade Organization as an important international center. This organization regulates the commercial laws among the countries, and tries to provide a suitable environment for trade by eliminating the subsidies using protection policies and making a better condition for competition. In order to achieve this objective, the economic ...
Risk assessment of urban network using traffic indicators determines vulnerable links with high danger of traffic incidents. Thus Determination of an appropriate methodology remains a big challenge to achieve this objective. This paper proposed a methodology based on data fusion concept using Fuzzy-AHP and TOPSIS to achieve this aim. The proposed methodology tries to overcome two main problems,...
a semi-empirical mathematical model for predicting physical part of ignition delay period in the combustion of direct - injection diesel engines with swirl is developed . this model based on a single droplet evaporation model . the governing equations , namely , equations of droplet motion , heat and mass transfer were solved simultaneously using a rung-kutta step by step unmerical method . the...
A KDSM methodology for analyzing repeated very short-serial measures in a psychiatric ill-structured domain is introduced. This methodology is based on a combination of clustering based on rules with some Inductive Learning (Artificial Intelligence) and clustering (Statistics) techniques. This proposal focuses on results obtained on a real application of this kind of data, where common statisti...
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