precipitation patterns are influenced by many factors, such as global atmospheric circulations to name but one. precipitation patterns in iran have always had great fluctuations even in a smaller scale like the alburz mountain range. the present research has tried to find the relationship between global atmospheric patterns and the pervasive precipitation ones in alburz. for doing so, 17 climat...

background: autism is a neurodevelopmental disorder that onset in the first 3 years of life and led to lifelong disability.despite the early onset of symptoms, diagnosis of thissyndromedoes not happenuntil severalyears later, somany childrenlosethe opportunityfor earlyintervention.there arevarious toolsforscreening anddiagnosis, buttheirdesign, strengths and weaknesses aredifferent. the aim of ...