Zobrazeno 1 - 10
of 21
pro vyhledávání: '"G. B. Brundrit"'
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers. 45:1611-1625
Multichannel sea surface temperature data from the NOAA advanced very high-resolution radiometer for the three-year period October 1991–September 1994 were analysed to characterise spatial and temporal sea surface temperature (SST) variability in t
Publikováno v:
African Journal of Marine Science; Vol 18 (1997)
First-order estimates of annual potential new production are presented for the southern Benguela upwelling region for the decade of the 1980s. Using satellite images of sea surface temperature and a 10-year record of sea level, preliminary estimates
Autor:
G. B. Brundrit, L. Krige
Publikováno v:
The Journal of the Acoustical Society of America. 96:2464-2468
Heard Island Feasibility Test sound transmissions were received at sea some 300 km southwest of the Cape of Good Hope on a four‐hydrophone vertical array deployed from the vessel SAS Umzimkulu. This area, 53‐min travel time along the Atlantic pat
Publikováno v:
African Journal of Marine Science; Vol 19 (1998)
A network of six NO3-N-driven carbon pathways between the ocean, shelf and sediments was described in a paper published in 1992. A budgetary approach at the annual scale meant that, if three of the pathways were quantified, solutions could be found a
Autor:
G. B. Brundrit, M. R. Jury
Publikováno v:
South African Journal of Marine Science. 12:219-224
The pulsing of the southern Benguela ecosystem ensures repeated replenishment of nutrients during active upwelling and phytoplankton blooming when the wind relaxes. Upwelling cycles are associated with the passage of coastal trapped waves in the shel
Publikováno v:
South African Journal of Marine Science. 11:525-535
In 1975, major harbour works modified the physiography of Saldanha Bay, dividing it into two bodies of water, Big Bay and Small Bay. This study uses historical drogue data to investigate the relative importance of physical forcing mechanisms (wind an
Publikováno v:
South African Journal of Marine Science. 9:27-41
Large-scale atmospheric mechanisms which control coastal sea temperatures, sea levels and alongshore currents in the southern Benguela region are investigated. The influence of upper atmospheric Rossby waves in the mid-latitude westerlies is transmit
Autor:
P. M. S. Monteiro, G. B. Brundrit
Publikováno v:
South African Journal of Marine Science. 9:281-287
With data obtained in the course of a pollution monitoring programme in Saldanha Bay between 1974 and 1979, it is shown how chlorophyll is affected by interannual variability in the characteristics of coastal water. Inflow of warm, oligotrophic ocean
Autor:
J. R. E. Lutjeharms, G. B. Brundrit, L. V. Shannon, J. J. Agenbag, A. J. Boyd, F. A. Shillington
Publikováno v:
Transactions of the Royal Society of South Africa. 47:307-330
SUMMARY The flow of the Orange River into the Atlantic ocean increased dramatically at the end of February 1988 in response to high rainfall in the catchment areas upstream. This coastal flow is discussed in the light of both barotropic and baroclini
Autor:
H. R. Valentine, P. B. Runciman, G. B. Brundrit, L. Krige, M. P. Stander, M. D. S. Lazarus, A. C. Hardisty, D. Sale, E. Potgieter, R. C. van Ballegooyen
Publikováno v:
The Journal of the Acoustical Society of America. 90:2347-2347
Heard Island experiment sound transmissions were received at sea some 300 km south west of the Cape of Good Hope on a 40‐m vertical hydrophone array deployed from the vessel SAS Umzimkulu. This area, 53‐min travel time along the Atlantic path fro