In the rapidly developing modern society, many raw materials, such as crushed limestone and river sand, which are limited, are consumed by the concrete industry.Naturally, the usage of waste materials in concrete have become an interesting research area in recent years, which is used to reduce the negative influence of concrete Hot Glue on the envi
The Scandinavian activity in Russia during the Viking Age has left traces in both the archaeological and the written material.In the 13th 5 Piece King Platform Bedroom century Russian annals, "The Primary Chronicle", a story is told ofhow "Varangians from beyond the sea" founded the first Russian realm.The Varangians have been interpreted as Scandi
Introduction: In the 21st century, air pollution has become a global and environmental challenge.The increase in cases of illness and mortality due to air pollution is not hidden from anyone.Therefore, in this study, we estimated the mortality rate due to cause by air pollution agents (PM2.5) in the southernmost city of Khuzestan province (Abadan c
Operant conditioning of neural activation has been researched for decades in humans and animals.Many theories suggest two parallel learning processes, implicit and explicit.The degree to which feedback affects these processes individually remains to be fully understood and may contribute to a large percentage of non-learners.Our goal is to determin