SILVER NANOPARTICLE SYNTHESIS USING THE SERUM OBTAINED AFTER RUBBER COAGULATION OF SKIM NATURAL RUBBER LATEX WITH CHITOSAN SOLUTION

Silver nanoparticle synthesis using the serum obtained after rubber coagulation of skim natural rubber latex with chitosan solution

This research focused on a green synthesis of silver nanoparticles (AgNPs) using the serum from skim natural rubber latex (SNRL), which is simple and low cost.Chitosan in acetic acid was used as a coagulant to remove rubber particles from SNRL.This leftover serum was diluted with the same amount of water and used as a source of reducing agent in th

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Decolonization and the Cold War

Throughout the Cold War era, the United States and read more the Soviet Union frequently faced the dilemma of whether to recognize or to confer legitimacy upon armed insurgencies vying to overturn established civil authority.The superpower conflict, at once ideological and geopolitical, came to encompass the entire globe by the 1950s, with the Thir

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