| Photophysical and photochemical studies of zinc(II) phthalocyanine derivatives—effects of substituents and solvents | New Journal of Chemistry | 2004 | 595 |
| Through metal binding, curcumin protects against lead- and cadmium-induced lipid peroxidation in rat brain homogenates and against lead-induced tissue damage in rat brain | Journal of Inorganic Biochemistry | 2004 | 226 |
| Hop: more than an Hsp70/Hsp90 adaptor protein | BioEssays | 2004 | 177 |
| The biology of the small hive beetle (Aethina tumida, Coleoptera: Nitidulidae): Gaps in our knowledge of an invasive species | Apidologie | 2004 | 166 |
| Competition for attachment of aquaculture candidate probiotic and pathogenic bacteria on fish intestinal mucus | Journal of Fish Diseases | 2004 | 137 |
| Effects of substituents and solvents on the photochemical properties of zinc phthalocyanine complexes and their protonated derivatives | Journal of Molecular Structure | 2004 | 133 |
| In vitro growth characteristics of five candidate aquaculture probiotics and two fish pathogens grown in fish intestinal mucus | FEMS Microbiology Letters | 2004 | 116 |
| The renaissance in optical spectroscopy of phthalocyanines and other tetraazaporphyrins | Journal of Porphyrins and Phthalocyanines | 2004 | 107 |
| Nuclear translocation of the Hsp70/Hsp90 organizing protein mSTI1 is regulated by cell cycle kinases | Journal of Cell Science | 2004 | 89 |
| Distinct kimberlite pipe classes with contrasting eruption processes | Lithos | 2004 | 88 |
| Release from native root herbivores and biotic resistance by soil pathogens in a new habitat both affect the alien Ammophila arenaria in South Africa | Oecologia | 2004 | 85 |
| Catalytic activity of iron and cobalt phthalocyanine complexes towards the oxidation of cyclohexene using tert-butylhydroperoxide and chloroperoxybenzoic acid | Journal of Molecular Catalysis A | 2004 | 85 |
| Cross-cultural effects on IQ test performance: a review and preliminary normative indications on WAIS-III test performance | Journal of Clinical and Experimental Neuropsychology | 2004 | 84 |
| A fuzzy classification technique for predicting species’ distributions: applications using invasive alien plants and indigenous insects | Diversity and Distributions | 2004 | 82 |
| Cytotoxic pyrroloiminoquinones from four new species of South African latrunculid sponges | Journal of Natural Products | 2004 | 75 |
| Acetaminophen and aspirin inhibit superoxide anion generation and lipid peroxidation, and protect against 1-methyl-4-phenyl pyridinium-induced dopaminergic neurotoxicity in rats | Neurochemistry International | 2004 | 69 |
| The impact of commercial harvesting on Warburgia salutaris (‘pepper-bark tree’) in Mpumalanga, South Africa | Biodiversity and Conservation | 2004 | 66 |
| The salinity tolerance of eggs and hatchlings of selected aquatic macroinvertebrates in south-east Australia and South Africa | Hydrobiologia | 2004 | 66 |
| Overproduction, purification, and characterization of the Plasmodium falciparum heat shock protein 70 | Protein Expression and Purification | 2004 | 65 |
| Zooplankton community structure and biomass in a southern African temporarily open/closed estuary | Estuarine, Coastal and Shelf Science | 2004 | 64 |
| Fuzzy points of equivalent fuzzy subsets | Information Sciences | 2004 | 61 |
| Incorporating groundwater recharge and discharge functions into an existing monthly rainfall–runoff model/Incorporation de fonctions de recharge et de vidange superficielle de nappes au sein d’un modèle pluie-débit mensuel existant | Hydrological Sciences Journal | 2004 | 60 |
| Tannery effluent as a carbon source for biological sulphate reduction | Water Research | 2004 | 56 |
| The Fuelwood Crisis in Southern Africa — Relating Fuelwood Use to Livelihoods in a Rural Village | Geo Journal | 2004 | 54 |
| Market profiles and trade in medicinal plants in the Lowveld, South Africa | Environmental Conservation | 2004 | 50 |
