Although boron (B) is an essential element for plants, it becomes toxic in high concentrations. This study was conducted to determine the effects of B toxicity on photosynthetic performance sage (Salvia officinalis). Twenty-day old cuttings were exposed concentrations (2.5, 5, 7.5, and 10 mM) 20 days. Chlorophyll fluorescence measurements determined analysed by JIP test. The content led a gradu...

abstract introduction & objective: schwannoma, a benign tumor of nerve sheath origin, is commonly found in the head and neck, as well as flexor surfaces of the extremities. it can rarely occur in the breast and stomach with only a few cases being reported. case reports:   the cases are: 1) a 57-year- old man with breast mass, 2) a 58 -year -old man with gastrointestinal complaints who were fina...

background and objective:   the aim of the study was to evaluate the clinical effects of a mouthwash containing sage (salvia officinalis) extracts on streptococcus mutans (sm) causing dental plaque in school-aged children. material and methods: a double blind clinical trial study was conducted in a dormitory on 70 girls aged 11-14 years having the same socioeconomic and oral hygiene conditions....

visceral artery aneurysms are rarely reported. they can occur in the context of a variety of underlying diseases. these aneurysms may coexist with non-visceral arterial aneurysms. here we describe an 80-year-old man with concomitant superior mesenteric, celiac, renal, and aorto-bi-iliac aneurysms. the patient was a hypertensive and hyperlipidemic old man with history of transient ischemic attac...