Economics is the social science concerned with the production, distribution and consumption of wealth. The word economics is derived from the ancient Greek word ‘Oikonomia’. This roughly translates to household management. The ancient Greeks used oikonomia to refer to the organizing of activities in a household and to larger political units as well, such as city-states. Oikonomia, as used in an...

This study focuses on expanding knowledge about the genetic diversity of Altai horse native to Siberia. While studying modern horses from two regions, where were subjected less crossbreeding, we tested hypothesis, formulated basis morphological data, that is represented by populations (Eastern and Southern) Mongolian has a greater proximity Eastern horses. Bone samples ancient different culture...

lead is a relatively ubiquitous heavy metal with particular features such as resistance to corrosion, high malleability and wide variety of industrial applications. in medicine, however, it is considered as a slow-acting toxic substance affecting multiple body systems, specifically functioning as a potent neurotoxin in the central nervous system. lead poisoning may be acute or chronic and can b...

Much of Mathematics, and therefore Physics as well, have been limited by four rather consequential restrictions. Two of them are ancient taboos, one is an ancient and no longer felt as such bondage, and the fourth is a surprising omission in Algebra. The paper brings to the attention of those interested these four restrictions, as well as the fact that each of them has by now ways, even if hard...