https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Women's and health workers’ Voices in open, inclusive communities and effective spaces (VOICES) https://commons.ru.ac.za/vital/access/manager/Repository/vital:55700 Wed 31 Aug 2022 14:55:25 SAST ]]> Distributed leadership in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:55684 Wed 31 Aug 2022 14:32:01 SAST ]]> More is not necessarily better: the interaction between insect population density and culture age of fungus on the control of invasive weed water hyacinth https://commons.ru.ac.za/vital/access/manager/Repository/vital:72183 Wed 24 Apr 2024 11:09:07 SAST ]]> A perfect end: A study of syllable codas in South African Sign Language https://commons.ru.ac.za/vital/access/manager/Repository/vital:68005 Wed 20 Sep 2023 11:56:21 SAST ]]> 4-Bis (4-aminophenoxy) phenoxy derivitized phthalocyanine conjugated to metallic nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44802 Wed 20 Oct 2021 12:24:32 SAST ]]> The photophysical studies of Pluronic F127/P123 micelle mixture system loaded with metal free and Zn 5, 10, 15, 20-tetrakis [4-(benzyloxy) phenyl] porphyrins https://commons.ru.ac.za/vital/access/manager/Repository/vital:44799 Wed 20 Oct 2021 11:49:15 SAST ]]> Highly efficient CCl bond cleavage and unprecedented CC bond cleavage of environmentally toxic DDT through molecular electrochemical catalysis https://commons.ru.ac.za/vital/access/manager/Repository/vital:44798 Wed 20 Oct 2021 11:02:52 SAST ]]> Photophysicochemical behaviour of anionic indium phthalocyanine when grafted onto AgxAuy and porous silica nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44796 Wed 20 Oct 2021 10:03:18 SAST ]]> Investigation of photophysicochemical properties of zinc phthalocyanines conjugated to metallic nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:50089 Wed 20 Apr 2022 13:58:29 SAST ]]> Singly and Doubly N-Confused Calix [4] phyrin Organoplatinum (II) Complexes as Near-IR Triplet Sensitizers https://commons.ru.ac.za/vital/access/manager/Repository/vital:50061 Wed 20 Apr 2022 11:19:55 SAST ]]> Platinum nanoparticles supported on carbon nanodots as anode catalysts for direct alcohol fuel cells https://commons.ru.ac.za/vital/access/manager/Repository/vital:50058 Wed 20 Apr 2022 10:51:26 SAST ]]> Photophysical studies of 2, 6-dibrominated BODIPY dyes substituted with 4-benzyloxystyryl substituents https://commons.ru.ac.za/vital/access/manager/Repository/vital:50053 Wed 20 Apr 2022 10:19:18 SAST ]]> Halogen substituted A2B type Co (III) triarylcorroles https://commons.ru.ac.za/vital/access/manager/Repository/vital:50051 Wed 20 Apr 2022 10:06:39 SAST ]]> Electrode modification through click chemistry using Ni and Co alkyne phthalocyanines for electrocatalytic detection of hydrazine https://commons.ru.ac.za/vital/access/manager/Repository/vital:50049 Wed 20 Apr 2022 09:55:43 SAST ]]> Cu (III) triarylcorroles with asymmetric push–pull meso-substitutions https://commons.ru.ac.za/vital/access/manager/Repository/vital:50040 Wed 20 Apr 2022 08:51:35 SAST ]]> Aza boron-pyridyl-isoindoline analogues https://commons.ru.ac.za/vital/access/manager/Repository/vital:50037 Wed 20 Apr 2022 08:37:18 SAST ]]> Nanosecond optical nonlinearities in low symmetry phthalocyanine nanoconjugates studied using the Z-scan technique https://commons.ru.ac.za/vital/access/manager/Repository/vital:44729 Wed 13 Oct 2021 13:48:15 SAST ]]> Improved photocatalytic degradation of Orange G using hybrid nanofibers https://commons.ru.ac.za/vital/access/manager/Repository/vital:50750 Wed 10 Aug 2022 06:58:03 SAST ]]> Nonlinear optical dynamics of benzothiazole derivatized phthalocyanines in solution, thin films and when conjugated to nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44993 Wed 03 Nov 2021 11:16:18 SAST ]]> Photolytic changes in the morphology of porphyrin-phthalocyanine nanostructures (P-PcNs) in the presence of platinum and gold salts https://commons.ru.ac.za/vital/access/manager/Repository/vital:44992 Wed 03 Nov 2021 11:06:21 SAST ]]> Optical limiting properties of 2, 6-dibromo-3, 5-distyrylBODIPY dyes at 532 nm https://commons.ru.ac.za/vital/access/manager/Repository/vital:44991 Wed 03 Nov 2021 10:58:48 SAST ]]> The contribution of NTFP trade to rural livelihoods in different agro-ecological zones of South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:69404 Wed 01 Nov 2023 13:14:49 SAST ]]> Electrocatalytic behaviour of surface confined pentanethio cobalt (II) binuclear phthalocyanines towards the oxidation of 4-chlorophenol https://commons.ru.ac.za/vital/access/manager/Repository/vital:44726 Tue 24 May 2022 15:47:45 SAST ]]> Exploiting Click Chemistry for the Covalent Immobilization of Tetra (4-Propargyloxyphenoxy) Metallophthalocyanines onto Phenylazide-Grafted Gold Surfaces https://commons.ru.ac.za/vital/access/manager/Repository/vital:44824 Tue 24 May 2022 15:47:39 SAST ]]> Flexible Metal–Porphyrin Dimers (M= MnIIICl, CoII, NiII, CuII) https://commons.ru.ac.za/vital/access/manager/Repository/vital:50754 Tue 24 May 2022 15:19:37 SAST ]]> Laser induced photodegradation of Orange G using phthalocyanine–cobalt ferrite magnetic nanoparticle conjugates electrospun in polystyrene nanofibers https://commons.ru.ac.za/vital/access/manager/Repository/vital:44769 Tue 19 Oct 2021 09:13:34 SAST ]]> Synthesis and photophysical studies of asymmetric zinc phthalocyanine–magnetic nanoparticle conjugates https://commons.ru.ac.za/vital/access/manager/Repository/vital:50036 Tue 18 Jul 2023 21:31:02 SAST ]]> Electrode modification through click chemistry using Ni and Co alkyne phthalocyanines for electrocatalytic detection of hydrazine https://commons.ru.ac.za/vital/access/manager/Repository/vital:51076 Tue 17 May 2022 14:35:36 SAST ]]> The use of experimental design for the development of a capillary zone electrophoresis method for the quantitation of captopril https://commons.ru.ac.za/vital/access/manager/Repository/vital:44073 Tue 17 Aug 2021 13:41:31 SAST ]]> Education in the Anthropocene: Ethico-moral dimensions and critical realist openings https://commons.ru.ac.za/vital/access/manager/Repository/vital:66620 Tue 10 Oct 2023 09:37:15 SAST ]]> Integrating biodiversity considerations into urban golf courses: Managers’ perceptions and woody plant diversity in the Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:43356 Tue 09 Apr 2024 15:40:45 SAST ]]> A2B type copper (III) corroles containing zero-to-five fluorine atoms https://commons.ru.ac.za/vital/access/manager/Repository/vital:50604 Tue 03 May 2022 13:32:57 SAST ]]> Characterization of phthalocyanine functionalized quantum dots by dynamic light scattering, laser Doppler, and capillary electrophoresis https://commons.ru.ac.za/vital/access/manager/Repository/vital:50595 Tue 03 May 2022 11:57:19 SAST ]]> First example of nonlinear optical materials based on nanoconjugates of sandwich phthalocyanines with quantum dots https://commons.ru.ac.za/vital/access/manager/Repository/vital:50577 Tue 03 May 2022 10:57:04 SAST ]]> Academy of Pharmaceutical Sciences https://commons.ru.ac.za/vital/access/manager/Repository/vital:44270 Thu 26 Aug 2021 05:19:54 SAST ]]> Understanding spatial variation in the drivers of nature-based tourism and their influence on the sustainability of private land conservation https://commons.ru.ac.za/vital/access/manager/Repository/vital:71352 Thu 25 Jan 2024 13:40:33 SAST ]]> The relevance of cross-scale connections and spatial interactions for ecosystem service delivery by protected areas: Insights from southern Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:71348 Thu 25 Jan 2024 13:31:07 SAST ]]> Effectiveness of Africa's tropical protected areas for maintaining forest cover https://commons.ru.ac.za/vital/access/manager/Repository/vital:71336 Thu 25 Jan 2024 12:43:42 SAST ]]> Beyond benefit sharing: Place attachment and the importance of access to protected areas for surrounding communities https://commons.ru.ac.za/vital/access/manager/Repository/vital:71334 Thu 25 Jan 2024 12:38:50 SAST ]]> Biogeographical comparison of the emergent macrophyte, Sagittaria platyphylla in its native and introduced ranges https://commons.ru.ac.za/vital/access/manager/Repository/vital:71631 Thu 25 Apr 2024 16:11:29 SAST ]]> We’re talking about semantics here: Axiological condensation in the South African parliament https://commons.ru.ac.za/vital/access/manager/Repository/vital:68015 Thu 21 Sep 2023 09:57:54 SAST ]]> Nonlinear interactions of zinc phthalocyanine-graphene quantum dots nanocomposites: Investigation of effects of surface functionalization with heteroatoms https://commons.ru.ac.za/vital/access/manager/Repository/vital:44757 Thu 20 Jul 2023 10:54:00 SAST ]]> Optical limiting properties of 3, 5-diphenyldibenzo-azaBODIPY at 532 nm https://commons.ru.ac.za/vital/access/manager/Repository/vital:50022 Thu 20 Jul 2023 10:26:00 SAST ]]> Exports, capital formation and economic growth in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:69145 Thu 19 Oct 2023 11:15:51 SAST ]]> Effects of covalent versus non-covalent interactions on the electrocatalytic behavior of tetracarboxyphenoxyphthalocyanine in the presence of multi-walled carbon nanotubes https://commons.ru.ac.za/vital/access/manager/Repository/vital:44740 Thu 14 Oct 2021 10:56:33 SAST ]]> Electrocatalytic application for gold nanoparticles decorated sulfur-nitrogen co-doped graphene oxide nanosheets and nanosized cobalt tetra aminophenoxy phthalocyanine conjugates https://commons.ru.ac.za/vital/access/manager/Repository/vital:44739 Thu 14 Oct 2021 10:49:26 SAST ]]> Azide-derivatized gold nanosphere “clicked” to indium and zinc phthalocyanines for improved nonlinear optical limiting https://commons.ru.ac.za/vital/access/manager/Repository/vital:44738 Thu 14 Oct 2021 10:42:20 SAST ]]> The effect of point of substitution and silver based nanoparticles on the photophysical and optical nonlinearity of indium carboxyphenoxy phthalocyanine https://commons.ru.ac.za/vital/access/manager/Repository/vital:44768 Thu 11 Aug 2022 12:46:01 SAST ]]> Synthesis, photophysical and nonlinear optical properties of a series of ball-type phthalocyanines in solution and thin films https://commons.ru.ac.za/vital/access/manager/Repository/vital:44803 Thu 11 Aug 2022 12:45:35 SAST ]]> Solvent effect on the third-order nonlinear optical properties of α-and β-tertbutyl phenoxy-substituted tin (IV) chloride phthalocyanines https://commons.ru.ac.za/vital/access/manager/Repository/vital:44797 Thu 11 Aug 2022 12:45:02 SAST ]]> Photophysical studies of meso-tetrakis (4-nitrophenyl) and meso-tetrakis (4-sulfophenyl) gallium porphyrins loaded into Pluronic F127 polymeric micelles https://commons.ru.ac.za/vital/access/manager/Repository/vital:50060 Thu 11 Aug 2022 12:44:30 SAST ]]> Photophysical properties of GaCl 5, 10, 15, 20-tetra (1-pyrenyl) porphyrinato incorporated into Pluronic F127 micelle https://commons.ru.ac.za/vital/access/manager/Repository/vital:50056 Thu 11 Aug 2022 12:44:06 SAST ]]> Photophysical and nonlinear optical study of benzothiazole substituted phthalocyanines in solution and thin films https://commons.ru.ac.za/vital/access/manager/Repository/vital:50055 Thu 11 Aug 2022 12:43:30 SAST ]]> Optical limiters with improved performance based on nanoconjugates of thiol substituted phthalocyanine with CdSe quantum dots and Ag nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:50605 Thu 11 Aug 2022 12:42:51 SAST ]]> Improving singlet oxygen generating abilities of phthalocyanines https://commons.ru.ac.za/vital/access/manager/Repository/vital:44800 Thu 11 Aug 2022 12:42:19 SAST ]]> Improved nonlinear optical behaviour of ball type indium (III) phthalocyanine linked to glutathione capped nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:50752 Thu 11 Aug 2022 12:41:49 SAST ]]> Effects of charge on the photophysicochemical properties of zinc phthalocyanine derivatives doped onto silica nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44728 Thu 11 Aug 2022 12:41:14 SAST ]]> Characterization of conjugates of NaYF4 https://commons.ru.ac.za/vital/access/manager/Repository/vital:50589 Thu 11 Aug 2022 12:40:42 SAST ]]> Modelling dialectical processes in environmental learning https://commons.ru.ac.za/vital/access/manager/Repository/vital:57219 Thu 06 Jul 2023 06:34:59 SAST ]]> Local setting influences the quantity of household food waste in mid-sized South African towns https://commons.ru.ac.za/vital/access/manager/Repository/vital:69413 Thu 02 Nov 2023 13:38:14 SAST ]]> Voices of the hungry: A qualitative measure of household food access and food insecurity in South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:69412 Thu 02 Nov 2023 13:31:23 SAST ]]> The effects of expansive shrubs on plant species richness and soils in semi-arid communal lands, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:69408 Thu 02 Nov 2023 13:09:50 SAST ]]> Book Review: Democratic South Africa's foreign policy https://commons.ru.ac.za/vital/access/manager/Repository/vital:57721 Sun 23 Oct 2022 22:21:26 SAST ]]> Synthesis of silver nanoparticles from a Desmodium adscendens extract and its antibacterial evaluation on wound dressing material https://commons.ru.ac.za/vital/access/manager/Repository/vital:45520 Sun 12 Dec 2021 16:12:08 SAST ]]> Facile synthesis of glutathione-l-Cysteine co-capped CdTe core shell system https://commons.ru.ac.za/vital/access/manager/Repository/vital:45518 Sun 12 Dec 2021 15:51:28 SAST ]]> Nanocomposites of sulphur-nitrogen co-doped graphene oxide nanosheets and cobalt mono carboxyphenoxy phthalocyanines for facile electrocatalysis https://commons.ru.ac.za/vital/access/manager/Repository/vital:50753 Sat 07 May 2022 14:49:31 SAST ]]> Electronic structure and NH-tautomerism of a novel metal-free phenanthroline-annelated phthalocyanine https://commons.ru.ac.za/vital/access/manager/Repository/vital:50751 Sat 07 May 2022 14:10:10 SAST ]]> Photophysical and optical limiting properties of a novel distyryl-BODIPY with fused crown ether moieties https://commons.ru.ac.za/vital/access/manager/Repository/vital:50749 Sat 07 May 2022 13:46:21 SAST ]]> Graphene quantum dots decorated with maleimide and zinc tetramaleimido-phthalocyanine: Application in the design of “OFF-ON” fluorescence sensors for biothiols https://commons.ru.ac.za/vital/access/manager/Repository/vital:44741 Sat 04 Dec 2021 12:28:44 SAST ]]> Effects of substituents on the electrocatalytic activity of cobalt phthalocyanines when conjugated to graphene quantum dots https://commons.ru.ac.za/vital/access/manager/Repository/vital:44737 Sat 04 Dec 2021 12:27:33 SAST ]]> Graphene quantum dots coordinated to mercaptopyridine-substituted phthalocyanines: Characterization and application as fluorescence “turn ON” nanoprobes https://commons.ru.ac.za/vital/access/manager/Repository/vital:44742 Sat 04 Dec 2021 12:24:31 SAST ]]> Fluorescence behaviour of supramolecular hybrids containing graphene quantum dots and pyrene-derivatized phthalocyanines and porphyrins https://commons.ru.ac.za/vital/access/manager/Repository/vital:44801 Sat 04 Dec 2021 12:24:07 SAST ]]> Characterization and physicochemical studies of the conjugates of graphene quantum dots with differently charged zinc phthalocyanines https://commons.ru.ac.za/vital/access/manager/Repository/vital:44829 Sat 04 Dec 2021 12:23:24 SAST ]]> Graphene quantum dots anchored onto mercaptopyridine-substituted zinc phthalocyanine-Au@ Ag nanoparticle hybrid: Application as fluorescence “off-on-off” sensor for Hg2+ and biothiols https://commons.ru.ac.za/vital/access/manager/Repository/vital:44731 Sat 04 Dec 2021 12:18:08 SAST ]]> Photophysical properties of a series of alloyed and non-alloyed water-soluble l-cysteine-capped core quantum dots https://commons.ru.ac.za/vital/access/manager/Repository/vital:44758 Sat 04 Dec 2021 12:16:50 SAST ]]> Application of graphene quantum dots functionalized with thymine and thymine-appended zinc phthalocyanine as novel photoluminescent nanoprobes https://commons.ru.ac.za/vital/access/manager/Repository/vital:44760 Sat 04 Dec 2021 12:10:26 SAST ]]> Multiple drivers of local (non-) compliance in community-based marine resource management: Case studies from the South Pacific https://commons.ru.ac.za/vital/access/manager/Repository/vital:71744 Mon 29 Apr 2024 12:09:35 SAST ]]> Photophysicochemical behaviour of metallophthalocyanines when doped onto silica nanoparticles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44761 Mon 18 Oct 2021 14:04:56 SAST ]]> Effects of symmetry and the number of positive charges on the photocatalytic activity of indium phthalocyanines when embedded in electrospun fibers https://commons.ru.ac.za/vital/access/manager/Repository/vital:44743 Mon 15 Aug 2022 16:01:51 SAST ]]> Photophysical behavior and photodynamic therapy activity of conjugates of zinc monocarboxyphenoxy phthalocyanine with human serum albumin and chitosan https://commons.ru.ac.za/vital/access/manager/Repository/vital:44759 50% in all their tested concentrations (3.6 to 57.1) μg/mL. Thus, conjugation of ZnMCPPc to HSA and chitosan improves its dark cytotoxicity, an important criteria for molecules meant for photodynamic therapy. Complex 1 showed the most efficacious PDT activity with cell viability more than 50% at concentration range of (14.3 to 57.1) μg/mL in comparison to the conjugates which only showed more than 50% cell viability at 28.6 μg/mL and 57.1 μg/mL for 1-HSA and 57.1 μg/mL for 1-Chitosan.]]> Mon 13 Nov 2023 20:11:43 SAST ]]> The safety net function of NTFPs in different agro-ecological zones of South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:43311 Mon 08 Aug 2022 08:19:21 SAST ]]> Population size and development history determine street tree distribution and composition within and between Eastern Cape towns, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:43392 Mon 08 Aug 2022 08:16:34 SAST ]]> Local knowledge on the uses, habitat, and change in abundance of multipurpose mimusops species in Benin https://commons.ru.ac.za/vital/access/manager/Repository/vital:43699 Mon 08 Aug 2022 08:10:26 SAST ]]> How compatible are urban livestock and urban green spaces and trees?: An assessment in a medium-sized South African town https://commons.ru.ac.za/vital/access/manager/Repository/vital:43694 Mon 08 Aug 2022 08:07:56 SAST ]]> Forest degradation and invasive species synergistically impact Mimusops andongensis (Sapotaceae) in Lama Forest Reserve, Benin https://commons.ru.ac.za/vital/access/manager/Repository/vital:43792 Mon 08 Aug 2022 08:04:38 SAST ]]> Ecosystem-scale impacts of non-timber forest product harvesting: Effects on soil nutrients https://commons.ru.ac.za/vital/access/manager/Repository/vital:43309 Mon 08 Aug 2022 06:53:16 SAST ]]> Children and wild foods in the context of deforestation in rural Malawi https://commons.ru.ac.za/vital/access/manager/Repository/vital:43800 Mon 08 Aug 2022 06:48:43 SAST ]]> Aspect and slope as determinants of vegetation composition and soil properties in coastal forest backdunes of Eastern Cape, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:43358 Mon 08 Aug 2022 06:44:46 SAST ]]> Abundance, population structure and harvesting selection of two palm species (Hyphaene coriacea and Phoenix reclinata) in Zitundo area, southern Mozambique https://commons.ru.ac.za/vital/access/manager/Repository/vital:43789 Mon 08 Aug 2022 06:40:59 SAST ]]> Problematising development in sustainability: Epistemic Justice through an African Ethic https://commons.ru.ac.za/vital/access/manager/Repository/vital:68305 Fri 29 Sep 2023 09:08:58 SAST ]]> West African arthropods hold promise as biological control agents for an invasive tree in the Pacific Islands https://commons.ru.ac.za/vital/access/manager/Repository/vital:70338 Fri 26 Apr 2024 11:04:45 SAST ]]> Genetic matching of invasive populations of the African tulip tree, Spathodea campanulata Beauv.(Bignoniaceae), to their native distribution: Maximising the likelihood of selecting host-compatible biological control agents https://commons.ru.ac.za/vital/access/manager/Repository/vital:70207 Fri 26 Apr 2024 11:04:01 SAST ]]> Predicting the risk of non-target damage to a close relative of a target weed using sequential no-choice tests, paired-choice tests and olfactory discrimination experiments https://commons.ru.ac.za/vital/access/manager/Repository/vital:71459 Fri 26 Apr 2024 10:08:35 SAST ]]> Optical Limiting Properties of 3, 5-Dithienylenevinylene BODIPY Dyes at 532 nm https://commons.ru.ac.za/vital/access/manager/Repository/vital:44833 Fri 22 Oct 2021 14:08:43 SAST ]]> Enantioselective electrochemical carbon-chloride bond cleavage of hexachlorocyclohexanes (HCHs) catalyzed by Mn (III) Cl-phthalocyanine https://commons.ru.ac.za/vital/access/manager/Repository/vital:44831 Fri 22 Oct 2021 12:27:55 SAST ]]> Push–pull type manganese (III) corroles https://commons.ru.ac.za/vital/access/manager/Repository/vital:44826 Fri 22 Oct 2021 11:59:33 SAST ]]> Graphene quantum dot-phthalocyanine polystyrene conjugate embedded in asymmetric polymer membranes for photocatalytic oxidation of 4-chlorophenol https://commons.ru.ac.za/vital/access/manager/Repository/vital:44825 Fri 22 Oct 2021 11:43:33 SAST ]]> The contradictory conceptions of research in historically black universities https://commons.ru.ac.za/vital/access/manager/Repository/vital:44577 Fri 01 Oct 2021 14:31:27 SAST ]]> Reader in comedy https://commons.ru.ac.za/vital/access/manager/Repository/vital:49248 Fri 01 Apr 2022 12:16:34 SAST ]]> Performing mindful creativity https://commons.ru.ac.za/vital/access/manager/Repository/vital:49236 Fri 01 Apr 2022 11:16:01 SAST ]]>