abstract amino acids are building blocks of proteins, and play a vital role in living beings existence and their functionality. the interaction of these compounds with metal ions is of great importance to biochemists, and chemists, because their functions can be utilized as a model in understanding enzymes mechanism for transport of metal ions to tissues. among twenty essential amino acids w...

Background and aim: According to the theory of Multiple Modernities, Western modernity is reinterpreted in non-Western cultures and civilizations, and it paves the way for the creation of diverse modernities in different cultures. Since the confrontation with the modern West, the Iranian elites have tried to present an Iranian and Islamic interpretation of various elements of Western modernity....

Perception is a cognitive process depends on various factors of the environment. The user's mentality can affect his perception, understanding, and behavior in the environment. Organizing the environment is one of the important factors in the formation of spatial communication of elements that can be an important factor in understanding the person from his or her surroundings. In this research,...