https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Synthesis of pH responsive carriers for pulmonary drug delivery of anti-tuberculosis therapeutics: mesoporous silica nanoparticles and gelatin nanoparticles https://vital.seals.ac.za/vital/access/manager/Repository/vital:30590 Wed 12 May 2021 23:10:41 SAST ]]> An investigation into bile formation of Wistar rats for excretion of injected gold nanoparticles https://vital.seals.ac.za/vital/access/manager/Repository/vital:37082 Wed 12 May 2021 20:49:43 SAST ]]> Assessing in-vivo clearance of colorectal cancer-targeting peptide-functionalized gold nanoparticles https://vital.seals.ac.za/vital/access/manager/Repository/vital:37153 Wed 12 May 2021 20:17:38 SAST ]]> Nonlinear optical responses of targeted phthalocyanines when conjugated with nanomaterials or fabricated into polymer thin films https://vital.seals.ac.za/vital/access/manager/Repository/vital:29926 Wed 12 May 2021 19:50:04 SAST ]]> Photophysicochemical properties and surface-enhanced Raman scattering of phthalocyanine-nanoparticle conjugates https://vital.seals.ac.za/vital/access/manager/Repository/vital:29928 Wed 12 May 2021 19:14:28 SAST ]]> Synthesis of indium phthalocyanines for photodynamic antimicrobial chemotherapy and photo-oxidation of pollutants https://vital.seals.ac.za/vital/access/manager/Repository/vital:29116 Wed 12 May 2021 19:14:06 SAST ]]> Syntheses and photophysico-chemical properties of phthalocyanines in the presence of silica nanoparticles https://vital.seals.ac.za/vital/access/manager/Repository/vital:29118 Wed 12 May 2021 18:23:20 SAST ]]> Photocatalytic treatment of organic and inorganic water pollutants using zinc phthalocyanine-cobalt ferrite magnetic nanoparticle conjugates https://vital.seals.ac.za/vital/access/manager/Repository/vital:29119 Thu 13 May 2021 16:04:33 SAST ]]> Physicochemical properties and photodynamic therapy activities of indium and zinc phthalocyanine-nanoparticle conjugates https://vital.seals.ac.za/vital/access/manager/Repository/vital:30589 50Îll viability at concentrations≤ 160μg/mL, however the conjugates showed<50% cell viabilityatconcentrations≤ 160μg/mLprobably due to the enhanced singlet oxygen quantum yield. The findings from this work show the importance of linking photosensitises such as phthalocyanines to metal nanoparticles for the enhancement ofsinglet oxygen quantum yield and ultimately the photodynamic effect.]]> Thu 13 May 2021 08:10:17 SAST ]]> The preparation of BODIPY and porphyrin dyes and their cyclodextrin inclusion complexes and Pluronic® F-127 encapsulation micelles for use in PDT and PACT https://vital.seals.ac.za/vital/access/manager/Repository/vital:34528 Thu 13 May 2021 00:32:13 SAST ]]>