with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

Objective: Income inequality affects consumption structure via changes in the composition of expenditure basket. Shocks, fluctuations, disparities, and dispersions of income inequality, is expected to be transmitted to consumption expenditures. These shocks might induce inequalities in consumption expenditures. This paper tries to measure the amount of such consumption expenditures inequal...

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 Objectives: One of the most common problems in the general population is somatization symptoms. Therefore, identifying the factors that play a role in causing these symptoms will be effective in preventing their occurrence. Therefore, this study aimed to determine the relationship between object relations patterns and somatization symptoms mediated by alexithymia. Materials and ...

methodology non-native participants in this study were sixty ba students majoring in english literature and teaching english as a foreign language at khayyam university of mashhad. they were senior students, between 21 to 24 years old, who had studied english for at least three and a half years and had passed several courses including grammar, reading, conversation, and writing. this was assum...

Background & Aims: One of the health-related problems in the workplace is job-related stress. Nursing is one of the professions in which nurses experience a lot of stress. Long-term work stress harms nurses' physical and mental health and reduces their psychological well-being. One of the variables that seem to explain this relationship is cognitive flexibility. Therefore, this study aimed to i...