this paper is an attempt to explain the form and components of iranian female painters artworks in the 70s and80s hijri. it seeks to assess women’s paintings of two decades ago in comparison with current iranian artworks. undoubtedly, the growth in the number of those who produce artworks motivates the researcher to study women’s produced paintings to identify iran’s current art field. to achie...

current practices in railway track analysis and design are reviewed and discussed in this paper. the mechanical behavior of railway track structure comprising of various components has not been fully understood due to the railway track structural complexity. although there have been some improvements in the accuracy of current track design methods in recent decades, there are still considerable...

The work is devoted to the study of trends existing in forest breeding Russia over recent years, their comparison with similar achievements foreign countries close climatic conditions, and assessment prospects for development this scientific production direction our country, based on obtained results. official data State inventories last 25 years national publications were used. A number litera...