Introduction Conclusions References

This paper describes recent precision positioning technology. First, recent precision positioning mechanisms are introduced. Although ball screw mechanisms are widely used in industrial machines, the use of linear motors and the development of planar motors recently increase. Several linear motor mechanisms show the acceleration higher than 10G. The linear motor mechanism developed in my group ...

We study the limiting behaviour of the prominent V/S and R/S test statistics, aimed at detecting long–range dependence, under the presence of a stochastic trend, which is given by cumulative random shocks. Depending on the size of these shocks, the asymptotic distribution is characterized either solely by the stochastic trend, or solely by the error sequence, or it is a mixture of both random c...

a medical man, and as medicine is based on science, I shall try to summarize briefly the more philosophical aspects of the science of today. We live at an extremely interesting time, not only of history, but also of human thought, a time which has the appearance of being a period of transition. The science of the nineteenth century was dominated entirely by physics, the branch which had made th...

In this paper, the reduction method of number of parameters in the segmental-feature HMM (SFHMM) can be considered. It is reported that the SFHMM shows better results than conventional HMM in the previous studies. However, its number of parameters is greater than that of HMM. Therefore, there is a need for new approach that reduces the number of parameters. The trajectories are used for the aco...

Sıcaklık ve yağış, bir bölgenin iklimini belirlemede kullanılan en önemli iki meteorolojik değişkendir. İklim değişikliği değişkenliği çalışmalarında çok incelenen değişkenler de yine yağış sıcaklıktır. Samsun ili, Karadeniz bölgesinin kalabalık ilidir. Bu çalışmada, ili için, günlük ortalama sıcaklık toplam değerlerinin yıllık mevsimlik trendi, Şen Yenilikçi Trend Analizi aracılığı ile incelen...

background and aims: according to different reports about the demographic characteristics of patients with acute myocardial infarction in iran, this study performed to determine the average age of morbidity and mortality from ami and its changes over time. methods: a hospital-based retrospective cohort study (historical) including all patients with acute myocardial infarction admitted to hospit...