| Solvent effects on the photochemical and fluorescence properties of zinc phthalocyanine derivatives | Journal of Molecular Structure | 2003 | 390 |
| Developing regional and species-level assessments of climate change impacts on biodiversity in the Cape Floristic Region | Biological Conservation | 2003 | 229 |
| Effect of pictograms on readability of patient information materials | Annals of Pharmacotherapy | 2003 | 139 |
| A desktop model used to provide an initial estimate of the ecological instream flow requirements of rivers in South Africa | Journal of Hydrology | 2003 | 117 |
| PHENOTYPIC VARIATION OF LARKS ALONG AN ARIDITY GRADIENT: ARE DESERT BIRDS MORE FLEXIBLE? | Ecology | 2003 | 105 |
| Self-Assembled Monolayers of Cobalt and Iron Phthalocyanine Complexes on Gold Electrodes: Comparative Surface Electrochemistry and Electrocatalytic Interaction with Thiols and Thiocyanate | Electroanalysis | 2003 | 82 |
| Synthesis, spectral and electrochemical properties of a new family of pyrrole substituted cobalt, iron, manganese, nickel and zinc phthalocyanine complexes | Journal of Porphyrins and Phthalocyanines | 2003 | 81 |
| Tetratricopeptide repeat motif-mediated Hsc70-mSTI1 interaction. Molecular characterization of the critical contacts for successful binding and specificity | Journal of Biological Chemistry | 2003 | 79 |
| Comparing models for predicting species’ potential distributions: a case study using correlative and mechanistic predictive modelling techniques | Ecological Modelling | 2003 | 78 |
| Phylogenetics of advanced snakes (Caenophidia) based on four mitochondrial genes | Systematic Biology | 2003 | 76 |
| The role of estuarine type in characterizing early stage fish assemblages in warm temperate estuaries, South Africa | African Zoology | 2003 | 75 |
| The Influence of Selected Environmental Variables on Fish Assemblage Structure in a Range of Southeast African Estuaries | Environmental Biology of Fishes | 2003 | 75 |
| Molecular identification of some forensically important blowflies of southern Africa and Australia | Medical and Veterinary Entomology | 2003 | 73 |
| Comparing biodiversity between protected areas and adjacent rangeland in xeric succulent thicket, South Africa: arthropods and reptiles | Journal of Applied Ecology | 2003 | 71 |
| Isolation of homodolastatin 16, a new cyclic depsipeptide from a Kenyan collection of Lyngbya majuscula | Journal of Natural Products | 2003 | 67 |
| First Field Studies of an Endangered South African seahorse, Hippocampus capensis | Environmental Biology of Fishes | 2003 | 62 |
| THE SIGNIFICANCE OF PLANT DIVERSITY TO RURAL HOUSEHOLDS IN EASTERN CAPE PROVINCE OF SOUTH AFRICA | Forests Trees and Livelihoods | 2003 | 61 |
| Habitat use by larval fishes in a temperate South African surf zone | Estuarine, Coastal and Shelf Science | 2003 | 57 |
| The relationship between land use and soil erosion in the communal lands near Peddie town, Eastern Cape, South Africa | Land Degradation and Development | 2003 | 56 |
| Does the DABCO-catalysed reaction of 2-hydroxybenzaldehydes with methyl acrylate follow a Baylis-Hillman pathway? | Organic and Biomolecular Chemistry | 2003 | 54 |
| Phthalocyanines and related complexes as electrocatalysts for the detection of nitric oxide | Talanta | 2003 | 52 |
| Influence of cyclodextrins on the fluorescence, photostability and singlet oxygen quantum yields of zinc phthalocyanine and naphthalocyanine complexes | Journal of Porphyrins and Phthalocyanines | 2003 | 45 |
| Cape honeybees, Apis mellifera capensis, police worker-laid eggs despite the absence of relatedness benefits | Behavioral Ecology | 2003 | 42 |
| Water flow dynamics in the Okavango River Basin and Delta––a prerequisite for the ecosystems of the Delta | Physics and Chemistry of the Earth | 2003 | 41 |
| Efficient and Chemoselective Access to 3-(Chloromethyl)coumarins via Direct Cyclisation of Unprotected Baylis-Hillman Adducts | Synthesis | 2003 | 40 |
