candle The Gynoxyoid clade of the Senecioneae (Asteraceae) until now included the five genera Aequatorium, Gynoxys, Nordenstamia, Paracalia and Paragynoxys as diagnosed using selected morphological characters.In their pre-phylogenetic circumscription, the genera Aequatorium and Paragynoxys were considered to inhabit the northern Andes in contrast t
The thermal relaxation of second order optical nonlinearity in subsurface Baby layer of a poled soda-lime silicate glass was studied.It is shown that the glass annealing below glass transition temperature leads to full relaxation of the nonlinearity.At the same time, the measurements of thermostimulated depolarization current demonstrate that spati
Osteoporosis is one of the leading causes of handicap worldwide and a major contributor to the global burden of diseases.In particular, osteoporosis is associated with excess mortality.We reviewed the impact of osteoporosis on mortality in a population by defining three categories: mortality following hip fractures, mortality following other sites
IntroductionDue to the increasing need for agricultural products and the limited water and soil resources for growing crops, it is necessary to study genetic resources, and on the other hand, genetic materials are resources that are considered valuable for plant breeding specialists who try to collect and maintain and evaluate these materials.Iran