عارف برخورداری

Propose: The thyroid hormones (T3, TSH, T4, and FT4) play a role in energy balance and regulation of energy expenditure. The aim present study to investigate the effect of moderate intensity aerobic training on thyroid hormone levels in inactive girls. Method: A total 30 inactive girls students were randomly selected and divided to training group (n=15) and control group (n=15). The training group doing research protocol for four week (three session per week of 70% maximal heart rate), also the control group was not intervened during the study. However, elevation anthropometric index before protocol training study. Blood samples were collected 24 hours before the first and after the last training session. For analysis data used T-test at significant level p<0.05. Results: Results showed a significant reduction of T3 (P<0.05), but no significant change were observed at T4, TSH, FT4 levels after training (P˃0.05). Conclusions: Our results showed that moderate aerobic training of 70% maximal heart rate have minimum effect on thyroid hormones in inactive adolescent girls.

Propose: The thyroid hormones (T3, TSH, T4, and FT4) play a role in energy balance and regulation of energy expenditure. The aim present study to investigate the effect of moderate intensity aerobic training on thyroid hormone levels in inactive girls. Method: A total 30 inactive girls students were randomly selected and divided to training group (n=15) and control group (n=15). The training group doing research protocol for four week (three session per week of 70% maximal heart rate), also the control group was not intervened during the study. However, elevation anthropometric index before protocol training study. Blood samples were collected 24 hours before the first and after the last training session. For analysis data used T-test at significant level p<0.05. Results: Results showed a significant reduction of T3 (P<0.05), but no significant change were observed at T4, TSH, FT4 levels after training (P˃0.05). Conclusions: Our results showed that moderate aerobic training of 70% maximal heart rate have minimum effect on thyroid hormones in inactive adolescent girls.

With the expansion of natural sciences from the 15th century and the stagnation of the humanities in the 18th and 19th centuries, debates emerged among scholars regarding whether the humanities follow the rules of natural sciences or have their own distinct principles. Some thinkers believed that if the humanities adhered to the methodologies of natural sciences, they would be similar to them; others believed that the humanities have their own specific methods. The latter group strove to establish the foundations for legitimizing the humanities. In Iran society, influenced both by philosophical and methodological debates in academic circles and by the ideological and intellectual climate following the intellectual situation of Iran society, various interpretations of the humanities emerged. Among the Iranian thinkers who theorized about the humanities, influenced by these conditions, are Reza Davari Ardakani and Abdulkarim Soroush. The present study aims to examine the concept and methodology of the humanities in the thoughts of Iranian thinkers, focusing on the opinions and ideas of Reza Davari Ardakani and Abdulkarim Soroush. Reza Davari Ardakani and Abdulkarim Soroush, on one hand, were influenced by the intellectual and methodological debates of scientism and hermeneutics in international academic circles and, on the other hand, by the intellectual atmosphere of Iran society, engaged with the subject of the humanities. Reza Davari Ardakani regards the humanities as a product of the crisis of Western modernity, while Abdulkarim Soroush considers humanity method to be the same as that of natural sciences and understands it based on this method.