Institution
University of Port Elizabeth
About: University of Port Elizabeth is a based out in . It is known for research contribution in the topics: Population & Estuary. The organization has 1067 authors who have published 1538 publications receiving 38560 citations. The organization is also known as: UPE & Universiteit van Port Elizabeth.
Topics: Population, Estuary, Vulcanization, Intertidal zone, Crystal structure
Papers published on a yearly basis
Papers
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TL;DR: In this paper, groundfish surveys carried out between 1992 and 1996 were used to describe the demersal assemblages of the northern Benguela along the Namibian coast.
Abstract: Groundfish surveys carried out between October 1992 and October 1996 were used to describe the demersal assemblages of the northern Benguela along the Namibian coast. Multivariate analyses indicated a clear separation between shelf and slope habitats, which were divided into three and two assemblages respectively. These divisions were distinct, with clear distributional boundaries separating them. Species determining the structure of these divisions and subdivisions and their relative abundances were identified. Depth, bottom temperature, bottom salinity and dissolved oxygen were all significantly correlated with the spatial distribution of the assemblages. Minor changes or shifts in the distribution of assemblages were observed over the study period, although patterns of species associations remained relatively constant. Keywords: community, demersal, environment, fishery, Namibia, trawling African Journal of Marine Science 2001, 23: 397–417
10 citations
TL;DR: Macrozamin (methylazoxymethanol-β-primeveroside), a potent carcinogen, was isolated from the diffusate, and after purification by means of adsorption on charcoal and ion-exchange chromatography, was obtained in crystalline form.
10 citations
TL;DR: Ostrich α2M seems to show many physical, chemical and kinetic properties similar to those of other known α2Ms, but is expected to differ from other αMs when considering the primary structure of the bait region, the area differing among α Ms from different species and determining its specificity.
10 citations
TL;DR: This qualitative study was undertaken to explore and describe the experiences of professional nurses in their relationships with nurse managers.
Abstract: This qualitative study was undertaken to explore and describe the experiences of professional nurses in their relationships with nurse managers.
Opsomming
Hierdie kwalitatiewe studie is onderneem om die belewenisse van professionele verpleegkundiges ten opsigte van hulle verhoudings met verpleegbestuurders te verken en te beskryf.
*Please note: This is a reduced version of the abstract. Please refer to PDF for full text.
10 citations
TL;DR: Nonfaecal and faecal losses of Lichia amia were determined under controlled laboratory conditions at 15, 20 and 25 degrees C and the major form of nonfaceal nitrogen excreted by L. amia and excretion rates were temperature-dependent.
10 citations
Authors
Showing all 1067 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Richard M. Cowling | 96 | 392 | 30042 |
| Keith Davids | 84 | 604 | 25038 |
| Thomas A. Schlacher | 54 | 196 | 9594 |
| Anton McLachlan | 49 | 156 | 10089 |
| Graham I. H. Kerley | 45 | 203 | 8126 |
| Lynnath E. Beckley | 42 | 217 | 5884 |
| Andrew T. Knight | 39 | 101 | 6488 |
| David S. Schoeman | 39 | 125 | 8654 |
| Dan Baird | 38 | 73 | 4841 |
| Johanna J. Heymans | 38 | 101 | 4448 |
| Jenifer E. Dugan | 37 | 98 | 6470 |
| Steven E. Koch | 36 | 96 | 4100 |
| Kerry L. McPhail | 35 | 100 | 5863 |
| Janine B. Adams | 34 | 193 | 3754 |
| M.T. Hoffman | 33 | 95 | 5660 |