Browsing by Author "Weerasekera,Manjula M"

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Enhanced antimicrobial and anti-inflammatory properties of PCL metal-turmeric oleoresin and metal-curcumin nanohybrids
(Institute of Chemistry Ceylon, 2025-05) Senanayake,Dinithi; Yapa, Piumika; Dabare,Sanduni; Weerasekera,Manjula M; Etampawala, Thusitha N.B; Sethunga, Maheshika; Attygalle, Dinesh; Amarasinghe, Shantha; Munaweera, Imalka
The concern about microbial infections and antimicrobial resistance has now shifted towards designing sustainable biomaterials with greater therapeutic efficacy for hospitals and several biomedical applications, which involve the use of modern multifunctional nanomaterials that are currently being studied.
Harnessing the Power of Visible Light with GO-Ni-ZnO Nanohybrid Electrospun Polymeric Membranes for Improved Photocatalysis:
(Institute of Chemistry Ceylon, 2025-05) Pasindu ,Viraj; Yapa,Piumika; Dabare,Sanduni; Munaweera,Imalka; Etampawala,Thusitha; Weerasekera,Manjula M; Attygalle,Dinesh; Amarasinghe,Shantha
Photocatalysis exhibits considerable potential for a range of environmental, energy, and biomedical applications, especially when employing metal-doped nanoparticle systems like Ni-doped ZnO. By giving nanohybrid stability and structural support, graphene oxide (GO) enhances photocatalytic activities and increases its durability and resistance to photo- corrosion.