Surveys were carried out to determine species composition and host range of powdery mildews (Erysiphaceae) in Gilan province, Iran. Twenty seven taxa were identified. Among them Erysiphe circaeae, E. punicae, E. urticae, Microsphaera erlangshanensis, M. multappendicis, M. trifolii and Podosphaera clandestine/ var. cydonia are new to Iran. Parietaria officinalis and Phuopsis stylosa are new host...

. introduction most of the warming over the last 50 years has been caused by emissions of carbon dioxide (co2) and other greenhouse gases due to human activities. observed changes in the climate due to increasing greenhouse-gas concentrations have made it essential to investigate these changes. the general circulation model (gcm) is the most current method of investigating climate change studie...

Background: Thrombolytic therapy is the recommended treatment of acute ischemic stroke. It crucial to evaluate results with recombinant Tissue Plasminogen Activator (r-TPA) in patients Objectives: This study aimed outcomes r-TPA stroke a referral center Iran. Materials & Methods: In this retrospective study, 87 symptoms were examined. They referred Gilan Province, Iran, from June 2016 April...

introduction drought is a climatic hazard that occurs in the vast areas throughout the world. it causes physical suffering, economic losses, and environmental instability. drought is a slowly developing very which is phenomenon, and it is very difficult to determine when a dry spell becomes a drought or when a severe drought becomes an exceptional drought. it is usually starting with less drama...

This paper is in line with the previous publication on the wood inhabiting Hyphomycetes from Gilan province (Iran). As a results, 22 taxa were identified which are listed as follows: Arthrinium state of Apiospora montagnei, Arthrinium saccharicola, Arthrobotrys sp., Berkleasmium sp., Clonostachys rosea, Cryptocoryneum sp., Cylindrocladium colhonii, Dendrostilbella sp., Dendryphion comosum, Endo...

An investigation was carried out in some areas of Golestan Province including: Loveh forest, Soosara, Daland forest park, Tooskestan; Gilan Province including Siahkal and Asalem forests; Arasbaran and landscape of urban trees during 1999–2007. In this investigation, based on some morphological, physiological and molecular characteristics and also comparison with standard isolates two species Op...

background leptospirosis is a widespread zoonosis in the world with more prevalence in tropical and subtropical regions. the disease is very common in flat area of gilan, northern iran, where the climate is humid and temperate and rice farming is main agricultural activity in rural areas. patients and methods we performed this study in 2004 by taking blood samples from 465 hospitalized patients...

CONTEXT Individuals with social well-being can cope more successfully with major problems of social roles. Due to the social nature of human life, it cannot be ignored to pay attention the social aspect of health. AIMS The purpose of this study was to identify variables that predict the social well-being of medical students. SETTINGS AND DESIGN A descriptive-analytical study was conducted o...