https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Exploring a systems approach to mainstreaming sustainability in universities: A case study of Rhodes University in South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43886 Wed 24 Apr 2024 13:46:36 SAST ]]> Exploring learning networks for homestead food gardening and smallholder farming https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43873 Wed 24 Apr 2024 13:34:35 SAST ]]> Nutrient-mediated silica uptake from agricultural runoff in invasive floating macrophytes: implications for biological control https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72185 Wed 24 Apr 2024 11:07:37 SAST ]]> A new indole alkaloid and other constituents from Monodora minor and Uvaria tanzaniae: their antitrypanosomal and antiplasmodial evaluation https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72603 Wed 22 May 2024 03:43:40 SAST ]]> AMBER force field parameters for the Zn (II) ions of the tunneling-fold enzymes GTP cyclohydrolase I and 6-pyruvoyl tetrahydropterin synthase https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72604 Wed 22 May 2024 03:43:01 SAST ]]> Characterisation of plasmodial transketolases and identification of potential inhibitors: an in silico study https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72605 Wed 22 May 2024 03:42:08 SAST ]]> Chemical constituents, antioxidant and cytotoxicity properties of Leonotis leonurus used in the folklore management of neurological disorders in the Eastern Cape, South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72606 Wed 22 May 2024 03:41:00 SAST ]]> Combination of CTec2 and GH5 or GH26 Endo-Mannanases for Effective Lignocellulosic Biomass Degradation https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72607 Wed 22 May 2024 03:39:50 SAST ]]> Conserved bacterial genomes from two geographically isolated peritidal stromatolite formations shed light on potential functional guilds https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72608 Wed 22 May 2024 03:38:54 SAST ]]> Delineating functional properties of a cello-oligosaccharide and Bglucan specific cellobiohydrolase (GH5_38): Its synergism with Cel6A and Cel7A for B-(1,3)-(1,4)-glucan degradation https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72609 Wed 22 May 2024 03:37:04 SAST ]]> In vitro anti-cancer efficacy and phyto-chemical screening of solvent extracts of Kigelia africana (Lam.) Benth https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72610 Wed 22 May 2024 03:33:06 SAST ]]> Living phosphatic stromatolites in a low-phosphorus environment: Implications for the use of phosphorus as a proxy for phosphate levels in paleosystems https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72611 5 μM for biogenic phosphate precipitation in paleo-systems. Accordingly, we contest the previously proposed suitability of phosphatic stromatolites as a proxy for high ambient phosphate concentrations in supratidal to shallow ocean settings in earth history.]]> Wed 22 May 2024 03:29:45 SAST ]]> Metabarcoding Analysis of Bacterial Communities Associated with Media Grow Bed Zones in an Aquaponic System https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72612 Wed 22 May 2024 03:17:22 SAST ]]> Plant-Based Synthesis of Silver Nanoparticles Using Aqueous Leaf Extract of Salvia officinalis: Characterization and its Antiplasmodial Activity https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72613 Wed 22 May 2024 03:13:34 SAST ]]> An improved systems approach as a phytosanitary measure for Thaumatotibia leucotreta (Lepidoptera: Tortricidae) in export citrus fruit from South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72086 Wed 17 Apr 2024 12:40:35 SAST ]]> Nonlinear optical response and electrocatalytic activity of cobalt phthalocyanine clicked zinc oxide nanoparticles https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44471 Wed 15 Sep 2021 12:18:53 SAST ]]> Photodynamic antimicrobial chemotherapy of a dimethylamino-functionalized asymmetric zinc (II) phthalocyanine and its quaternized derivative against Staphylococcus aureus when supported on asymmetric polystyrene polymer membranes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44470 Wed 15 Sep 2021 12:01:34 SAST ]]> Photodynamic activity of 2, 6-diiodo-3, 5-dithienylvinyleneBODIPYs and their folate-functionalized chitosan-coated Pluronic® F-127 micelles on MCF-7 breast cancer cells https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44474 Wed 15 May 2024 10:26:20 SAST ]]> A comparative study of the photophysicochemical and photodynamic activity properties of meso-4-methylthiophenyl functionalized Sn (IV) tetraarylporphyrins and triarylcorroles https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44469 Wed 15 May 2024 10:25:07 SAST ]]> Fucoidan from Ecklonia maxima is a powerful inhibitor of the diabetes-related enzyme, Éø-glucosidase https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72304 Wed 15 May 2024 09:44:09 SAST ]]> Fabrication of electrospun fibers from a porphyrin linked to polyacrylonitrile polymer for photocatalytic transformation of phenols https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44472 Wed 10 Aug 2022 05:39:17 SAST ]]> Expansive learning in the leadership development of school learners https://commons.ufh.ac.za/vital/access/manager/Repository/vital:55689 Wed 08 May 2024 19:40:59 SAST ]]> Photophysical and nonlinear optical properties of the positional isomers of 4-(4-tertbutylphenoxy) substituted cobalt, nickel and copper phthalocyanines https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44460 Wed 08 May 2024 17:45:29 SAST ]]> Optical limiting properties of indium 5, 10, 15, 20-tetrakis (4-aminophenyl) porphyrin covalently linked to semiconductor quantum dots https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44463 Wed 08 May 2024 17:44:53 SAST ]]> A comparative study of the effect of different stabilizers on the critical quality attributes of self-assembling nano co-crystals https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43931 Wed 08 May 2024 15:56:39 SAST ]]> Optical limiting properties of D-π-A BODIPY dyes in the presence and absence of methyl groups at the 1, 7-positions https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44468 Wed 08 May 2024 14:49:07 SAST ]]> NIR Absorbing AzaBODIPY Dyes for pH Sensing https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44523 Wed 08 May 2024 14:48:23 SAST ]]> New difluoroboron complexes based on N, O-chelated Schiff base ligands: Synthesis, characterization, DFT calculations and photophysical and electrochemical properties https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44473 Wed 08 May 2024 14:48:02 SAST ]]> An octabrominated Sn (iv) tetraisopropylporphyrin as a photosensitizer dye for singlet oxygen biomedical applications https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44524 Wed 08 May 2024 14:47:14 SAST ]]> Introduction “New” theory,“post” North-South representations, praxis https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43858 Tue 23 Apr 2024 13:03:43 SAST ]]> Perceived benefits of nature-based experiences as mediators of connectedness with nature: The case of Mystic Mountain https://commons.ufh.ac.za/vital/access/manager/Repository/vital:66622 Tue 23 Apr 2024 12:34:47 SAST ]]> Double-and quintuple-decker phthalocyaninato chelates as optical limiters in solution and thin film https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44529 Tue 21 Sep 2021 11:38:19 SAST ]]> Analytical Detection and Electrocatalysis of Paracetamol in Aqueous Media Using Rare‐Earth Double‐Decker Phthalocyaninato Chelates as Electrochemically Active Materials https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45033 Tue 18 Jul 2023 22:13:00 SAST ]]> Electrodeposited Benzothiazole Phthalocyanines for Corrosion Inhibition of Aluminium in Acidic Medium https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44464 Tue 14 Sep 2021 12:14:13 SAST ]]> Prioritising African perspectives in psychiatric genomics research https://commons.ufh.ac.za/vital/access/manager/Repository/vital:58204 Tue 14 May 2024 16:29:57 SAST ]]> Mycorrhizal Interventions for Sustainable Potato Production in Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72307 Tue 14 May 2024 16:15:59 SAST ]]> Biological control potential of ectomycorrhizal fungi against Fusarium circinatum on Pinus patula seedlings https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72302 Tue 14 May 2024 16:15:58 SAST ]]> Improved Stability of Rifampicin in the Presence of Gastric-Resistant Isoniazid Microspheres in Acidic Media https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43929 Tue 14 May 2024 11:49:17 SAST ]]> Preformulation studies of efavirenz with lipid excipients using thermal and spectroscopic techniques https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43934 Tue 14 May 2024 11:13:58 SAST ]]> Nano-biomimetic drug delivery vehicles: Potential approaches for COVID-19 treatment https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43991 Tue 14 May 2024 11:13:22 SAST ]]> Biocompatibility of biomaterials for nanoencapsulation: Current approaches https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43939 Tue 14 May 2024 11:12:53 SAST ]]> An artificial neural network approach to predict the effects of formulation and process variables on prednisone release from a multipartite system https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43933 Tue 14 May 2024 10:58:09 SAST ]]> Formulation optimization of smart thermosetting lamotrigine loaded hydrogels using response surface methodology, box benhken design and artificial neural networks https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43936 Tue 14 May 2024 10:57:23 SAST ]]> Formulation and Characterisation of a Combination Captopril and Hydrochlorothiazide Microparticulate Dosage Form https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43926 75% for both hydrochlorothiazide and captopril. The microparticulate technology is able to offer potential resolution to the half-life mediated dosing frequency of captopril as sustained release of the molecule was observed over a 12-h period. The release of hydrochlorothiazide of >80% suggests an improvement in solubility limited dissolution.]]> Tue 14 May 2024 10:56:57 SAST ]]> Design, Optimization, Manufacture and Characterization of Efavirenz-Loaded Flaxseed Oil Nanoemulsions https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43919 Tue 14 May 2024 10:55:07 SAST ]]> Assessment of taste masking of captopril by ion-exchange resins using electronic gustatory system https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44265 Tue 14 May 2024 10:54:47 SAST ]]> Green synthesis of antimicrobial silver nanoparticles using aqueous leaf extracts from three Congolese plant species (Brillantaisia patula, Crossopteryx febrifuga and Senna siamea) https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45330 Tue 07 May 2024 15:38:57 SAST ]]> Encapsulation and physicochemical evaluation of efavirenz in liposomes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43988 Tue 07 May 2024 15:38:35 SAST ]]> Electronic and nonlinear optical properties of 3-(((2-substituted-4-nitrophenyl) imino) methyl) phenol https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45329 Tue 07 May 2024 15:38:12 SAST ]]> Electronic and nonlinear optical properties of 2-(((5-aminonaphthalen-1-yl) imino) methyl) phenol https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45328 Tue 07 May 2024 15:37:50 SAST ]]> Co-loading of isoniazid-grafted phthalocyanine-in-cyclodextrin and rifampicin in crude soybean lecithin liposomes: Formulation, spectroscopic and biological characterization https://commons.ufh.ac.za/vital/access/manager/Repository/vital:43999 Tue 07 May 2024 15:37:11 SAST ]]> Clinically established biodegradable long acting injectables https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45327 Tue 07 May 2024 15:36:43 SAST ]]> Antiparasitic Constituents of Beilschmiedia louisii and Beilschmiedia obscura and Some Semisynthetic Derivatives https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45325 Tue 07 May 2024 15:36:09 SAST ]]> A novel dimeric exoglucanase (GH5_38): Biochemical and Structural Characterisation towards its Application in Alkyl Cellobioside Synthesis https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45412 Tue 07 May 2024 12:55:15 SAST ]]> Anti-cancer and anti-trypanosomal properties of alkaloids from the root bark of Zanthoxylum leprieurii Guill and Perr https://commons.ufh.ac.za/vital/access/manager/Repository/vital:45324 Tue 07 May 2024 12:37:29 SAST ]]> On the move: New insights on the ecology and management of native and alien macrophytes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:71636 Tue 07 May 2024 09:26:42 SAST ]]> First record of an indigenous South African parasitoid wasp on an imported biological control agent, the water hyacinth hopper https://commons.ufh.ac.za/vital/access/manager/Repository/vital:71479 Tue 07 May 2024 09:25:55 SAST ]]> Making (non) sense of urban water flows: Qualities and processes for transformative and transgressive learning moments https://commons.ufh.ac.za/vital/access/manager/Repository/vital:68572 Tue 03 Oct 2023 12:35:06 SAST ]]> Insect herbivores associated with Lycium ferocissimum (Solanaceae) in South Africa and their potential as biological control agents in Australia https://commons.ufh.ac.za/vital/access/manager/Repository/vital:70331 Thu 25 Apr 2024 16:00:19 SAST ]]> Ground-truthing climate-matching predictions in a post-release evaluation https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72067 Thu 25 Apr 2024 15:59:18 SAST ]]> Genetic diversity and morphological variation in African boxthorn (Lycium ferocissimum)–characterising the target weed for biological control https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72064 Thu 25 Apr 2024 15:58:41 SAST ]]> Evolving an Efficient and Effective Off-the-Shelf Computing Infrastructure for Rural Communities of South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72734 Thu 23 May 2024 10:06:41 SAST ]]> Men in Women’s Clothes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:55067 Thu 18 Aug 2022 13:56:31 SAST ]]> Ethics and education as practices of freedom https://commons.ufh.ac.za/vital/access/manager/Repository/vital:58602 Thu 17 Nov 2022 13:17:58 SAST ]]> Development of phthalocyanine functionalised TiO 2 and ZnO nanofibers for photodegradation of methyl orange https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44485 Thu 16 Sep 2021 12:11:34 SAST ]]> Investigation of electrocatalytic behaviour of low symmetry cobalt phthalocyanines when clicked to azide grafted carbon electrodes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44483 Thu 16 Sep 2021 12:04:43 SAST ]]> Photophysico-chemical properties and photoinactivation of Staphylococcus Aureus using zinc phthalocyanines linked silver nanoparticles conjugates https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44481 Thu 16 Sep 2021 11:48:03 SAST ]]> Enhancement of photodynamic antimicrobialtherapy through the use of cationic indium porphyrin conjugated to Ag/CuFe2O4 nanoparticles https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44475 Thu 16 Sep 2021 10:02:00 SAST ]]> Education in times of COVID-19: Looking for silver linings in the Southern Africa’s educational responses https://commons.ufh.ac.za/vital/access/manager/Repository/vital:68484 Thu 16 May 2024 05:20:42 SAST ]]> Enhanced Light-Driven Antimicrobial Activity of Cationic Poly (oxanorbornene) s by Phthalocyanine Incorporation into Polymer as Pendants https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44453 Thu 09 Sep 2021 12:22:54 SAST ]]> Ethics in context https://commons.ufh.ac.za/vital/access/manager/Repository/vital:57215 Thu 09 May 2024 06:32:47 SAST ]]> Monitoring and evaluation in a changing world: A Southern African perspective on the skills needed for a new approach https://commons.ufh.ac.za/vital/access/manager/Repository/vital:66369 Thu 09 May 2024 06:23:24 SAST ]]> Attitudinal difference surveys perpetuate harmful tropes: A comment on Nattrass https://commons.ufh.ac.za/vital/access/manager/Repository/vital:66300 Thu 09 May 2024 06:21:19 SAST ]]> A relational approach to landscape stewardship: Towards a new perspective for multi-actor collaboration https://commons.ufh.ac.za/vital/access/manager/Repository/vital:66297 Thu 09 May 2024 06:19:58 SAST ]]> Exploring how a genetic attribution to disease relates to stigma experiences of Xhosa patients with schizophrenia in South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:58201 Sun 21 Apr 2024 21:32:22 SAST ]]> Education versus screening https://commons.ufh.ac.za/vital/access/manager/Repository/vital:58198 Sun 21 Apr 2024 21:31:01 SAST ]]> Multi-layered risk management in under-resourced antenatal clinics https://commons.ufh.ac.za/vital/access/manager/Repository/vital:57716 Sat 20 Apr 2024 07:58:43 SAST ]]> Detecting change in local ecological knowledge: An application of an index of taxonomic distinctness to an ethnoichthyological classification in the Solomon Islands https://commons.ufh.ac.za/vital/access/manager/Repository/vital:70282 Mon 29 Apr 2024 11:40:16 SAST ]]> Decorated titania fibers as photocatalysts for hydrogen generation and organic matter degradation https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44513 Mon 20 Sep 2021 12:20:01 SAST ]]> Photodynamic antimicrobial chemotherapy of asymmetric porphyrin-silver conjugates towards photoinactivation of Staphylococcus aureus https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44509 Mon 20 Sep 2021 11:48:45 SAST ]]> Acetophenone substituted phthalocyanines and their graphene quantum dots conjugates as photosensitizers for photodynamic antimicrobial chemotherapy against Staphylococcus aureus https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44506 Mon 20 Sep 2021 11:28:24 SAST ]]> Direct nonlinear optical absorption measurements of asymmetrical zinc (II) phthalocyanine when covalently linked to semiconductor quantum dots https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44459 Mon 13 Sep 2021 14:51:59 SAST ]]> A career in photophysicochemical and electrochemical properties of phthalocyanine: A Linstead Career Award paper https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44458 Mon 13 Sep 2021 14:42:36 SAST ]]> Enhanced photodynamic antimicrobial activity of surface modified SiNPs doped with zinc (II) phthalocyanines: The effect of antimicrobial ampicillin and extra charges from a sultone https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44457 Mon 13 Sep 2021 14:35:20 SAST ]]> Detonation nanodiamonds-phthalocyanine photosensitizers with enhanced photophysicochemical properties and effective photoantibacterial activity https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44455 Mon 13 Sep 2021 14:21:50 SAST ]]> Biomes, geology and past climate drive speciation of laminate-toothed rats on South African mountains (Murinae: Otomys) https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72249 Mon 13 May 2024 09:50:42 SAST ]]> Paul Ashwin Transforming university education, a manifesto: A review https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44445 Mon 06 May 2024 15:30:03 SAST ]]> Curriculating powerful knowledge for public managers and administrators https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44575 Mon 06 May 2024 15:29:26 SAST ]]> A systematic analysis of doctoral publication trends in South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:44438 Mon 06 May 2024 15:28:56 SAST ]]> Climate responsive innovation within the agricultural curriculum and learning system https://commons.ufh.ac.za/vital/access/manager/Repository/vital:68479 Mon 02 Oct 2023 12:22:00 SAST ]]> Editorial for Special Issue: Education for Sustainability in a Time of Crises https://commons.ufh.ac.za/vital/access/manager/Repository/vital:66352 Mon 02 Oct 2023 08:33:56 SAST ]]> Epistemic Cartography: Evaluating Net-Map as a Frontline Tool for Navigating Informal Knowledge Networks https://commons.ufh.ac.za/vital/access/manager/Repository/vital:68298 Fri 29 Sep 2023 09:15:57 SAST ]]> Host stage preference and performance of Dolichogenidea gelechiidivoris (Hymenoptera: Braconidae), a candidate for classical biological control of Tuta absoluta in Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72068 Fri 26 Apr 2024 09:25:40 SAST ]]> Biological control of water lettuce, Pistia stratiotes L., facilitates macroinvertebrate biodiversity recovery: a mesocosm study https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72112 Fri 26 Apr 2024 09:24:51 SAST ]]> Effectiveness of private land conservation areas in maintaining natural land cover and biodiversity intactness https://commons.ufh.ac.za/vital/access/manager/Repository/vital:71294 Fri 10 May 2024 14:32:42 SAST ]]> In Vitro Studies on Antioxidant and AntiParasitic Activities of Compounds Isolated from Rauvolfia caffra Sond https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72305 Fri 10 May 2024 12:48:45 SAST ]]> Modern supratidal microbialites fed by groundwater: functional drivers, value and trajectories https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72306 Fri 10 May 2024 12:47:38 SAST ]]> Oral Phytothymol ameliorates the stress induced IBS symptoms https://commons.ufh.ac.za/vital/access/manager/Repository/vital:72308 Fri 10 May 2024 12:45:52 SAST ]]> Forays into contemporary South African theatre https://commons.ufh.ac.za/vital/access/manager/Repository/vital:49689 Fri 08 Apr 2022 12:26:12 SAST ]]> Exploring the potential of developmental work research and change laboratory to support sustainability transformations: a case study of organic agriculture in Zimbabwe https://commons.ufh.ac.za/vital/access/manager/Repository/vital:68723 Fri 06 Oct 2023 12:56:49 SAST ]]>