نتایج جستجو برای: dependent with classic approach
تعداد نتایج: 9892299 فیلتر نتایج به سال:
In this study, we considered an inflationary inventory control model under non-deterministic conditions. We assumed the inflation rate as a normal distribution, with any arbitrary probability density function (pdf). The objective function was to minimize the total discount cost of the inventory system. We used two methods to solve this problem. One was the classic numerical approach which turne...
In any problem involving images having scale-dependent structures, a key issue is the modeling of these multi-scale characteristics. Because multi-scale phenomena frequently possess nonstationary, piece-wise multi-model behaviour, the classic hidden Markov method can not perform well in modeling such complex images. In this paper we provide a new modeling approach to extend previous hierarchica...
abstract deviation or in other words committing a crime is literally a social problem. this research that was conducted in 1389 and 1390 has tried to investigate the causes of crimes committed by young male inmates qazvin central prison and effective variables on their tendency to deviation. accordingly after collecting theoretical framework and offering theoretical model including both hirsch...
eyf served as a control. Intraperitoneal [Ii ]-thyeidine was injected. Three eyes were studied histologically and autoradiographically at 1 hr, 3 hr. 6 hr. 9 hr, 12 hr, 24 hr, 2 d, 3 d, 9 d, 12 d, 15 d, 18 d and 21 d. The epithelial cells were scanned from limbus to limbus. Analysis of variance and linear regression (SPSS package) were used for statistical evaluation. Results: The cells prolife...
For the applied economist, the confident and apparently successful application of Keynesian principles to economic policy which occurred in the United States in the 1960s was an event of incomparable significance and satisfaction. These principles led to a set of simple, quantitative relationships between fiscal policy and economic activity generally, the basic logic of which could be (and was)...
Objective: The present study was conducted to predict problem-solving styles based on the dimensions of self-differentiation in substance-dependent individuals. Method: This research was of descriptive-correlational type, and its statistical population included substance-dependent males and females who referred to the addiction treatment centers in the city of Arak in 2020. The study sample con...
High prevalence of human herpesvirus type 8 (HHV-8) infection has been reported on the island of Sardinia. Among emigrants from Sardinia, rates of HHV-8 infection are lower than they are in Sardinia and are similar to those observed in the local population. Thus, environmental factors seem to play a relevant role in affecting the prevalence of HHV-8 infection.
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