Publications by authors named "Ratnakar Arumugam"

Necrosis in heart muscles can permanently hinder the natural healthy rhythm of heart pumping mechanism. The damaged muscular tissues are replaced by scar tissues and burdens the healthy muscles resulting in further attenuated functioning of heart. Since, human heart muscles cannot regenerate naturally or it has been thought so, pharmacological procedures such as using a heart assist device are followed to restore the lost function of heart.

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Scalable novel beta phase polyvinylidene fluoride-poly(methyl methacrylate) (PVDF-PMMA) polymer blend based nanocomposite foam with hydroxyapatite (HAp) and titanium dioxide (TiO) as nanofillers (β-PVDF-PMMA/HAp/TiO) (β-PPHT-f), was prepared by using salt etching assisted solution casting method. The prepared β-PPHT-f nanocomposite material was characterized using XRD, FT-IR, SEM-EDS. The XRD and FTIR results confirmed the formation of β phase of β-PPHT-f.

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