Preschool aesthetic education is an important part of the social and cultural structure, it also most basic stage for individuals to accept education. With gradual development human civilization, form preschool more diversified scope expanded. Today, with increasing wealth capital, still has unbalanced regional uneven in a small area. Based on this, this paper aims explain relationship between ...

introduction: electrolyte imbalances are very common among crushed earthquake victims but there is not enough data regarding their trend of changes. the present study was designed to evaluate the trend of changes in sodium, calcium, and phosphorus ions among crush syndrome patients. methods: in this retrospective cross-sectional study, using the database of bam earthquake victims, which was dev...

background and objective: parkinson's disease (pd) is a neurodegenerative disease with selective damage of mesencephalic dopaminergic neurons. due to the protective, anti-inflammatory, and antioxidant effect of hypericum perforatum (hp), this study was undertaken to assess dose-dependent effect of hp hydroalcoholic extract on motor imbalance following intrastriatal injection of 6-hydroxydo...