نتایج جستجو برای: aril percent

تعداد نتایج: 97655  

Journal: :Erzincan University Journal of Science and Technology 2021

Bu çalışmada, antioksidan aktiviteye sahip bazı yeni heterosiklik oksadiazol türevlerinin sentezlenmesi amaçlanmıştır. 1,3,4-oksadiazoller, 4-metilfenilsülfonilhidrazidin farklı aromatik asitlerle POCl3 varlığında kondenzasyon reaksiyonu sonucu elde edilmiştir. Sentezlenen bileşiklerin yapıları 1H NMR ve 13C spektroskopisi kullanılarak desteklenmiş ayrıca ince tabaka kromotografisi saflıkları k...

Journal: :research in molecular medicine 0
aleksandr zherebiatiev senior technician of department of microbiology, virology, and immunology, zaporozhye state medical university, mayakovsky avenue 26, zaporozhye, 69035, ukraine aleksandr kamyshnyi 1department of microbiology, virology, and immunology, zaporozhye state medical university, zaporozhye, ukraine

background: the pathogenesis of inflammatory bowel disease is complex and multifactorial. studies have led to the current concept that toll-like receptors represent key mediators of innate host defense in the intestine, and they are involved in maintaining mucosal as well as commensal homeostasis. we studied the possibility of simvastatin and antagonist of receptors of interleukin-1 for pharmac...

Journal: :journal of nanostructures 2014
a. bamoniri a. r. pourali s. m. r. nazifi

an efficient and environmentally benign   method for the synthesis of aryl iodides have been developed by diazotization of aromatic amines with nano2 and nanosilica periodic acid (nano-spia) as a green catalyst via grinding followed by a sandmeyer iodination by ki under solvent-free conditions at room temperature. the ensuing aryl diazonium salts supported on nano-spia were sufficiently stable ...

Journal: :Journal of Chemical Education 1999

2013
A. J. Adepoju A. O. Esan

The chemical properties of oil from arils of both ripe and unripe ackee (Blighia sapida) were evaluated with a view to investigating the variations in their domestic and industrial applications. The chemical analyses of ripe and unripe aril oils respectively in different locations showed the percentage yield of oil from 54.91±2.75 to 78.25±3.91; 37.78±1.51 to 54.61 ± 2.18, iodine values of 90.0...

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