The analysis of large random vector channels, particularly multiple-input-multiple-output (MIMO) channels, has primarily been established in the asymptotic regime, due to the intractability of characterizing the exact distribution of the objective performance metrics. This paper advocates a non-asymptotic approach that often results in more refined estimates on the statistical uncertainty of va...

Wild barley contains a wide genetic diversity and therefore is adaptable to all kinds of harsh environments. The aim of this research was to determine the extent of drought stress adaptation within Hordeum spontaneum L. genotypes from different climates of Iran. From the primary population of 193 genotypes, a core set consisting of 18 genotypes, were selected based on the highest squared Euclid...

Safranal is a monoterpene aldehyde found in saffron (Crocus sativus L.) petals. It has been previously reported that safranal has a wide range of activities such as antioxidant and anti-inflammatory effects. In this study, we examined the effect of safranal on brain injuries in a transient model of focal cerebral ischemia. Transient focal cerebral ischemia was induced by middle cerebral artery ...

We demonstrate, for a widely used model of channels with polarization dependent loss (PDL), that channel capacity is achieved by simple interference cancellation scheme in conjunction universal precoder. Crucially, the proposed not only information-theoretically optimal, but it also exceptionally and concrete. It transforms PDL into separate scalar additive white Gaussian noise channels, allowi...