In DNA microarray technology, repeatability and reliability are very important to compare multiple RNA samplesfrom different experiments. The application of common or universal RNA as a standard control equalizes the differences in hybridization parameters and array variations. For this purpose, high-quality reference RNA is necessary in bulk amounts. A novel approach was developed to get milli...

The article presents an analysis of the water footprint five Central and Eastern European countries, i.e. Poland, Slovakia, Lithuania, Ukraine Belarus. first three are members Union, other two not. These countries also differ in terms climate. green, blue grey footprints crop production, grazing, animal supply, industrial production domestic supply analysed. per capita is calculated. It highest...

This paper investigates the effect of exchange rate uncertainty on the Iran’s import trade. The exchange rate ‎uncertainty series were generated utilizing the TARCH model. This model analyzes the asymmetric effects. The analysis of uncertainty and asymmetry ‎of the exchange rate shows significant TARCH ‎effect on Iran’s exchange rates‎. The findings of the study indicate negative shocks (bad ne...

The present paper integrates neoclassical offer curves and production theory, introducing utility maximization and trade levels into the comparative static factor proportions model. The paper analyzes production conditions that determine the Metzler paradox that a tariff could lower the tariff inclusive import price. The model provides a more complete link between neoclassical and factor propor...