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Abstract

Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding CASRP΄s archiving and manuscript policies encouraged to visit: http://www.casrp.co.uk/journals AbstractThe aim study antibacterial effects of silver nanoparticles against resistant strains of E.coli bacteria.12 strains of E. coli strains arising urinary infection were isolated from hospitalized patient in zabolhospitals. Minimum inhibitory concentration of winter cherry were determined by dilution method in various concentration on bacteria. The highest MIC values was found to be 100ppm against one E.coli and the least MIC values was observed in 12.5 ppm. This work, integrates nanotechnology and bacteriology, leading to possible advances in the formulation of new types of bactericides.

Electrochemical sensor for determination of hydroxylamine using functionalized Fe3O4 nanoparticles and graphene oxide modified screen-printed electrode

“…The modification of the conductive substrate has positive effects on (i) electron transfer kinetics, (ii) electrocatalytic activity due to the use of materials with large surface area, (iii) sensitivity of measurement in electroanalytical applications, (iv) selectivity toward specific molecules due to immobilized functional groups, and (v) extraction and accumulation of an analyte at the electrode surface [15,16]. Researchers have recently focused on designing and synthesizing nano-materials for various applications due to their unique physical and chemical properties [17][18][19][20][21]. Nano-materials as modifiers are used in various sensor and biosensor applications because they exhibit good electrocatalytic properties, high stability, high surface-to-volume ratio, and wide availability and provide fast electron transfer rates.…”

Electrochemical determination of tramadol using modified screen printed electrode

“…In recent years, researchers have focused on designing and synthesizing nanomaterials for various applications due to their unique physical and chemical properties [16][17][18][19][20]. Lately, advances in nanoscience and nanotechnology have aided the progression of SPEs fabrication.…”