Objective - risk-oriented assessment of current epidemiological situation on Crimean hemorrhagic fever (CHF) in the Astrakhan Region.Materials and methods.Documents and reports of the Astrakhan Plague Control ej10 Station, Rospotrebnadzor Administration in the Astrakhan Region, and A.M.Nichogi Regional Infectious Clinical Hospital were utilized for
Biotransformation of Furanocoumarins; psoralen (1), bergapten (2), xanthotoxin (3) and imperatorin (4) was explored by Cunninghamella elegans NRRL 1392, revealing the metabolism of psoralen (1) and bergapten (2) into bergaptol (5), while xanthotoxin (3) and imperatorin (4) were converted michael harris sunglasses into xanthotoxol ej10 (6).On the ot
The behavior of short cracks that depart from elastoplastic notch tips is modeled to estimate the stresses required to initiate and to propagate cracks in notched structural components, and to evaluate the size of tolerable crack-like defects under general loading conditions.This analysis can model both fatigue and environmentally assisted cracking
The enhanced dispersion of organophilic layered silicates improves the mechanical properties of polymer/ silicate composites.In this work, a hybrid filler system consisting of Cloisite 15A organoclay (OC) and carbon black (CB) was used bolso yerse to improve the properties of the tire tread compounds.The physical and mechanical properties of compou